/* リードクリエイト 会社HP
   色: 地 #FFFFFF / 文字 #0A0A0A / 補足 #6B6B6B / 罫線・方眼 #E7E7E7 / 始まり #0A0A0A。差し色なし。
   隠す指定は .js.motion の下だけ（JSが動かなくても全部の内容が見える）。 */

:root {
  --bg: #FFFFFF;
  --ink: #0A0A0A;
  --sub: #6B6B6B;
  --line: #E7E7E7;
  --pad: 16px;
  --grid: 48px;
  --max: 1440px;
  --en: "Inter Tight", "Zen Kaku Gothic New", sans-serif;
  --jp: "Inter Tight", "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
}
@media (min-width: 768px) { :root { --pad: 32px; --grid: 80px; } }
@media (min-width: 1200px) { :root { --pad: 48px; } }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--jp);
  font-size: 16px;
  line-height: 1.9;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { margin: 0; font-weight: 500; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: var(--pad); top: 8px; z-index: 300; background: var(--ink); color: #fff; padding: 4px 12px; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }
.section { padding-top: 96px; padding-bottom: 96px; }
@media (min-width: 768px) { .section { padding-top: 144px; padding-bottom: 144px; } }

.label {
  font-family: var(--en);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sub);
}
@media (min-width: 768px) { .label { font-size: 13px; } }
.en { font-family: var(--en); }

.grid-bg {
  background-color: var(--bg);
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: var(--grid) var(--grid);
  background-position: -1px -1px;
}

/* ---------- ヘッダー ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 4px 24px;
  padding: 16px var(--pad);
  /* 透明だとスクロールした本文がロゴと重なって読めないため、白い帯にする（2026-09-30 司令塔） */
  background: var(--bg, #fff);
  color: var(--ink, #0A0A0A);
  font-family: var(--en);
  font-size: 14px;
  line-height: 1.4;
}
.brand { font-weight: 500; letter-spacing: 0.04em; font-size: 16px; }
.nav { display: flex; flex-wrap: wrap; gap: 4px 24px; }
.nav a, .menu-btn { letter-spacing: 0.04em; }
.nav a { position: relative; }
.nav a[aria-current="page"]::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px; background: currentColor;
}
.menu-btn {
  display: none;
  background: none; border: 0; padding: 0; margin: 0;
  color: inherit; font: inherit; cursor: pointer;
}
.menu { display: none; }

/* 767px以下: JSがあるときは Menu ボタン。JSが無いときは小さな一覧をそのまま出す */
@media (max-width: 767px) {
  .nav { width: 100%; gap: 2px 16px; font-size: 13px; }
  .js .nav { display: none; }
  .js .menu-btn { display: block; }
  .js .menu {
    display: block;
    position: fixed; inset: 0; z-index: 90;
    background: #0A0A0A; color: #fff;
    visibility: hidden; opacity: 0;
    transition: opacity .3s ease, visibility 0s linear .3s;
    padding: 96px var(--pad) 40px;
    overflow-y: auto;
  }
  .js .menu.open { visibility: visible; opacity: 1; transition: opacity .3s ease; }
  .menu-open .site-header { background: transparent; color: #fff; }
  .menu-nav { display: flex; flex-direction: column; gap: 4px; }
  .menu-nav a {
    font-family: var(--en);
    font-size: clamp(40px, 12vw, 64px);
    line-height: 1.2;
    letter-spacing: -0.02em;
    font-weight: 500;
  }
}
@media (min-width: 768px) {
  .site-header { flex-wrap: nowrap; padding-top: 20px; padding-bottom: 20px; font-size: 15px; }
}

/* ---------- 始まり ---------- */
.intro { display: none; }
.js.intro-on .intro {
  display: flex; align-items: center; justify-content: center;
  position: fixed; inset: 0; z-index: 200;
  background: #0A0A0A; color: #fff;
  font-family: var(--en); font-weight: 500;
  font-size: clamp(32px, 9vw, 120px);
  letter-spacing: 0.04em;
}
.intro-word { display: flex; }
.intro .ch { display: inline-block; overflow: hidden; line-height: 1.2; }
.intro .ch i { display: inline-block; font-style: normal; transform: translateY(110%); }

/* ---------- トップの最初の画面（小さな窓が、スクロールで画面いっぱいに広がる） ---------- */
/* 動きが無いとき（JS無し・reduced-motion）は普通の高さ（100vh）。窓は初期の大きさで線画の1枚目だけ */
.hero { position: relative; }
.hero-stage { position: relative; height: 100vh; height: 100svh; overflow: hidden; background: var(--bg); }
.js.motion .hero { height: 160vh; }
.js.motion .hero-stage { position: sticky; top: 0; }
@media (min-width: 768px) { .js.motion .hero { height: 220vh; } }

.hero-bg {
  position: absolute; left: 50%; top: 50%; z-index: 0; margin: 0;
  transform: translate(-50%, -50%);
  font-family: var(--en); font-weight: 500; font-size: 17vw; line-height: 1; letter-spacing: -0.04em;
  white-space: nowrap; color: var(--line); user-select: none;
}
@media (min-width: 768px) { .hero-bg { font-size: 18vw; } }

/* 窓：画面いっぱいの要素を clip-path で小さな窓に見せる。初期の大きさは スマホ 76vw×47vw／PC 40vw×24.8vw（site.js の計算と同じ値） */
.hero-window {
  position: absolute; inset: 0; z-index: 1; background: var(--bg);
  clip-path: inset(calc((100% - 47vw) / 2) 12% calc((100% - 47vw) / 2) 12% round 6px);
}
.hero-slides {
  position: absolute; left: 50%; top: 50%; width: 76vw; height: 47vw; margin: -23.5vw 0 0 -38vw;
  transform-origin: 50% 50%; transform: scale(var(--s, 1)); background: var(--bg);
}
.hero-slides::after { content: ""; position: absolute; inset: 0; border: 1px solid var(--line); pointer-events: none; z-index: 2; }
.slide { position: absolute; inset: 0; margin: 0; opacity: 0; transition: opacity .8s ease; }
.slide.is-on { opacity: 1; }
.slide img { width: 100%; height: 100%; object-fit: contain; }
.hero-cap {
  position: absolute; left: 50%; top: calc(50% + 23.5vw + 14px); z-index: 2; margin: 0; transform: translateX(-50%);
  font-family: var(--en); font-size: 12px; letter-spacing: 0.08em; white-space: nowrap; color: var(--sub);
}
@media (min-width: 768px) {
  .hero-window { clip-path: inset(calc((100% - 24.8vw) / 2) 30% calc((100% - 24.8vw) / 2) 30% round 6px); }
  .hero-slides { width: 40vw; height: 24.8vw; margin: -12.4vw 0 0 -20vw; }
  .hero-cap { top: calc(50% + 12.4vw + 14px); font-size: 13px; }
}

/* 浮かぶ写真：PC は4枚（幅 12vw）、スマホは1・2枚目だけ（幅 22vw）。縦持ちのスマホでは1・2枚目を 1.5 倍（33vw） */
.hp { position: absolute; z-index: 2; margin: 0; width: 22vw; }
.hp img { width: 100%; height: auto; }
.hp figcaption { display: none; margin-top: 6px; font-family: var(--jp); font-size: 11px; line-height: 1.4; letter-spacing: 0.04em; color: var(--sub); }
.hp1 { left: 6%; top: 14%; }
.hp2 { right: 6%; top: 10%; }
.hp3, .hp4 { display: none; }
@media (max-width: 767px) and (orientation: portrait) {
  .hp1, .hp2 { width: 33vw; }
}
@media (min-width: 768px) {
  .hp { width: 12vw; }
  .hp figcaption { display: block; }
  .hp1 { left: 6%; top: 14%; }
  .hp2 { right: 6%; top: 12%; }
  .hp3 { display: block; right: 5%; top: 55%; }
  .hp4 { display: block; right: 24%; top: 71%; }
}

/* 文字：左下。線画と重なっても読めるように白い帯を敷く */
.hero-copy {
  position: absolute; z-index: 3; left: var(--pad); bottom: 28px;
  max-width: min(calc(100% - 2 * var(--pad)), 620px); padding: 16px 20px;
  background: rgba(255, 255, 255, .86); text-align: left;
}
.hero h1 { font-weight: 500; }
.hero-en { display: block; font-family: var(--en); font-size: clamp(36px, 9.5vw, 64px); line-height: 0.95; letter-spacing: -0.03em; }
.hero-en .ln { display: inline; }
.hero-jp { display: block; margin-top: 12px; font-size: clamp(16px, 2vw, 24px); font-weight: 500; letter-spacing: 0.08em; line-height: 1.5; }
.hero-lead { margin: 12px 0 0; font-size: 13px; line-height: 1.8; color: var(--ink); }
@media (min-width: 768px) {
  .hero-copy { bottom: 40px; padding: 24px 28px; }
  .hero-en { font-size: clamp(56px, 7vw, 112px); }
  .hero-en .ln { display: block; }
  .hero-lead { font-size: 15px; }
}

/* ---------- 章の見出し ---------- */
.chapter-head { display: flex; gap: 16px; align-items: baseline; margin-bottom: 40px; }
/* 日本語の見出しは英字と同じ大きさにすると重く見える（2026-10-01 ユーザー指摘）。英字の見出しより一段小さくする */
.chapter-title { font-size: clamp(24px, 3.6vw, 48px); line-height: 1.4; letter-spacing: 0.02em; font-weight: 500; }
.about-body { max-width: 40em; }
.about-body p { margin-bottom: 0.6em; }

/* 見出しのマスク（JSが動くときだけ） */
.ln-m { display: block; overflow: hidden; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.js.motion .ln-i { display: block; transform: translateY(105%); transition: transform .9s cubic-bezier(.2, .7, .2, 1); }
.js.motion .is-in .ln-i { transform: none; }

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--ink);
  padding: 12px 22px;
  font-size: 15px; line-height: 1.4;
  background: var(--bg); color: var(--ink);
  transition: background-color .25s ease, color .25s ease;
}
.btn:hover { background: var(--ink); color: #fff; }
.btn svg { width: 16px; height: 16px; flex: none; }
.btn-lg { padding: 20px 32px; font-size: 18px; }
.btn-solid { background: var(--ink); color: #fff; }
.btn-solid:hover { background: #fff; color: var(--ink); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }

/* ---------- トップの施工事例（pin） ---------- */
.pin-work { position: relative; padding: 48px 0; }
.pin-stage { display: flex; flex-direction: column; justify-content: center; gap: 20px; }
.pin-head h3 { font-size: clamp(24px, 3.6vw, 48px); line-height: 1.35; letter-spacing: 0.02em; font-weight: 500; }
.pin-head p { margin: 8px 0 0; color: var(--sub); font-size: 14px; }
.ba { display: grid; gap: 12px; }
.ba figure { margin: 0; position: relative; }
.ba img { width: 100%; height: auto; }
.ba figcaption { margin-top: 6px; font-family: var(--en); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sub); }
.ba-tag { display: none; }
@media (min-width: 768px) { .ba { grid-template-columns: 1fr 1fr; } }
/* JS+動きがあるとき: 重ねて表示 */
.js.motion .pin-work { min-height: 100vh; min-height: 100svh; padding: 88px 0 32px; display: flex; }
.js.motion .pin-stage { width: 100%; }
.js.motion .ba { display: block; position: relative; overflow: hidden; background: var(--line); width: min(100%, calc(60vh * 4 / 3)); aspect-ratio: 4 / 3; }
@supports (height: 100svh) { .js.motion .ba { width: min(100%, calc(60svh * 4 / 3)); } }
.js.motion .ba figure { position: absolute; inset: 0; }
.js.motion .ba img { width: 100%; height: 100%; object-fit: cover; }
.js.motion .ba figcaption { display: none; }
.js.motion .ba-after { clip-path: inset(0 100% 0 0); }
.js.motion .ba-tag {
  display: block; position: absolute; left: 12px; top: 12px; z-index: 3;
  background: #fff; color: var(--ink);
  font-family: var(--en); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 2px 10px; line-height: 1.6;
}
.works-more { padding-top: 32px; }

/* ---------- 下層ページの冒頭 ---------- */
.page-hero { padding: 144px 0 64px; }
@media (min-width: 768px) { .page-hero { padding: 200px 0 96px; } }
.page-hero .label { margin-bottom: 20px; }
.page-title { font-size: clamp(30px, 5vw, 68px); line-height: 1.35; letter-spacing: 0.02em; font-weight: 500; }
.page-lead { max-width: 36em; margin-top: 28px; color: var(--ink); }

.block { padding: 64px 0; border-top: 1px solid var(--line); }
@media (min-width: 768px) { .block { padding: 96px 0; } }
.block-title { font-size: clamp(22px, 2.8vw, 36px); line-height: 1.4; letter-spacing: 0.02em; font-weight: 500; margin-bottom: 32px; }
.block-sub { font-family: var(--en); font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sub); margin-bottom: 8px; }

.rows > li { display: grid; gap: 4px 24px; padding: 20px 0; border-top: 1px solid var(--line); }
.rows > li:last-child { border-bottom: 1px solid var(--line); }
.rows .num { font-family: var(--en); font-size: 13px; letter-spacing: 0.08em; color: var(--sub); }
.rows .ttl { font-size: 20px; font-weight: 500; line-height: 1.5; }
.rows .txt { margin: 0; color: var(--ink); }
@media (min-width: 768px) {
  .rows > li { grid-template-columns: 80px 320px 1fr; align-items: baseline; padding: 28px 0; }
  .rows .ttl { font-size: 24px; }
}
.points > li { padding: 14px 0; border-top: 1px solid var(--line); }
.points > li:last-child { border-bottom: 1px solid var(--line); }
.cols { display: grid; gap: 40px; }
@media (min-width: 768px) { .cols { grid-template-columns: 1fr 1fr; gap: 64px; } }
.cols h3 { font-size: 22px; margin-bottom: 12px; }
.note { font-size: 14px; color: var(--sub); line-height: 1.8; }
.note-list > li { padding-left: 1.2em; position: relative; margin-bottom: 6px; }
.note-list > li::before { content: "—"; position: absolute; left: 0; color: var(--sub); }
.link-out { display: inline-flex; gap: 8px; align-items: center; border-bottom: 1px solid currentColor; padding-bottom: 2px; }
.link-out svg { width: 14px; height: 14px; }

.table-wrap { overflow-x: auto; margin: 16px 0 8px; -webkit-overflow-scrolling: touch; }
table { border-collapse: collapse; width: 100%; font-size: 15px; line-height: 1.6; }
th, td { border-top: 1px solid var(--line); padding: 12px 16px 12px 0; text-align: left; vertical-align: top; }
th { font-weight: 500; white-space: nowrap; }
tbody tr:last-child th, tbody tr:last-child td { border-bottom: 1px solid var(--line); }
thead th { font-family: var(--en); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sub); }
.t-compare { min-width: 560px; }
.t-price { min-width: 360px; }

.faq details { border-top: 1px solid var(--line); padding: 20px 0; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; font-size: 18px; font-weight: 500; line-height: 1.6; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--en); flex: none; }
.faq details[open] summary::after { content: "−"; }
.faq .faq-a { margin: 12px 0 0; color: var(--ink); }

/* ---------- 施工事例ページ ---------- */
.work { padding: 56px 0 72px; border-top: 1px solid var(--line); }
.work-title { font-size: clamp(24px, 3.6vw, 48px); line-height: 1.35; letter-spacing: 0.02em; font-weight: 500; }
.work-kind { margin: 8px 0 0; color: var(--sub); font-size: 14px; }
.work-text { max-width: 40em; margin: 20px 0 32px; }
.cmp-grid { display: grid; gap: 32px; }
@media (min-width: 768px) { .cmp-grid { grid-template-columns: 1fr 1fr; } }
.compare-room { font-family: var(--en); font-size: 12px; letter-spacing: 0.08em; color: var(--sub); margin: 8px 0 0; }
.compare { position: relative; }
.compare .cmp-fig { margin: 0 0 12px; }
.compare .cmp-fig img { width: 100%; height: auto; }
.compare figcaption, .photo-cap { font-family: var(--en); font-size: 12px; letter-spacing: 0.08em; color: var(--sub); margin-top: 4px; }
.compare-range, .compare-line { display: none; }
@media (prefers-reduced-motion: no-preference) {
  .js .compare-stage { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--line); --pos: 50%; }
  .js .compare .cmp-fig { position: absolute; inset: 0; margin: 0; }
  .js .compare .cmp-fig img { width: 100%; height: 100%; object-fit: cover; }
  .js .compare .cmp-fig.after { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
  .js .compare figcaption {
    position: absolute; top: 10px; z-index: 2; background: #fff; color: var(--ink); padding: 0 8px; margin: 0;
  }
  .js .compare .before figcaption { right: 10px; }
  .js .compare .after figcaption { left: 10px; }
  .js .compare-line { display: block; position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: #fff; z-index: 3; pointer-events: none; }
  .js .compare-line::after {
    content: ""; position: absolute; top: 50%; left: 50%; width: 36px; height: 36px; margin: -18px 0 0 -18px;
    border-radius: 50%; background: #fff; border: 1px solid var(--ink);
  }
  .js .compare-range {
    display: block; position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; z-index: 4;
    opacity: 0; cursor: ew-resize; touch-action: pan-y; -webkit-appearance: none; appearance: none;
  }
  .js .compare-stage:focus-within .compare-line::after { outline: 2px solid var(--ink); outline-offset: 3px; }
}
.photos { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 32px; }
@media (min-width: 768px) { .photos { grid-template-columns: repeat(4, 1fr); } }
.photos figure { margin: 0; }
.photos img { width: 100%; height: auto; }

/* ---------- トップ 01 MESSAGE ---------- */
.message { display: grid; gap: 48px; align-items: center; }
@media (min-width: 768px) { .message { grid-template-columns: 1fr 1.1fr; gap: 64px; } }
.msg-art { margin: 0; }
.msg-stage { display: grid; gap: 12px; }
@media (min-width: 768px) { .msg-stage { grid-template-columns: 1fr 1fr; } }
.msg-layer { margin: 0; background: var(--bg); }
.msg-layer img { width: 100%; height: auto; border: 1px solid var(--line); }
.msg-art figcaption { margin-top: 10px; font-family: var(--en); font-size: 12px; letter-spacing: 0.08em; color: var(--sub); }
/* 動くとき：部屋の線画の上に、施工後の写真が左から右へ重なって現れる（ピン留めはしない） */
.js.motion .msg-stage { display: block; position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--bg); }
.js.motion .msg-layer { position: absolute; inset: 0; }
.js.motion .msg-layer img { height: 100%; object-fit: cover; border: 0; }
.js.motion .msg-photo { clip-path: inset(0 100% 0 0); }

/* ---------- トップ 02 OUR WAY ---------- */
.ourway { display: grid; gap: 40px; }
@media (min-width: 768px) { .ourway { grid-template-columns: 1fr 1.5fr; gap: 64px; align-items: start; } .ourway-head { position: sticky; top: 120px; } }
.ourway-item { display: grid; gap: 8px; padding: 32px 0 56px; border-top: 1px solid var(--line); }
.ourway-item:last-child { border-bottom: 1px solid var(--line); }
.ow-num { font-family: var(--en); font-size: 13px; letter-spacing: 0.08em; color: var(--sub); }
.ow-ttl { font-size: clamp(22px, 2.4vw, 32px); line-height: 1.5; letter-spacing: 0.02em; font-weight: 500; }
.ow-txt { margin: 0; max-width: 36em; }
.ow-fig { margin: 20px 0 0; max-width: 520px; }
.ow-fig img { width: 100%; height: auto; }
.ow-fig figcaption { margin-top: 8px; font-family: var(--en); font-size: 12px; letter-spacing: 0.08em; color: var(--sub); }
.ow-line img { aspect-ratio: 4 / 3; object-fit: contain; background: var(--bg); border: 1px solid var(--line); }
.ow-fig:not(.ow-line):not(.ow-tall) img { aspect-ratio: 4 / 3; object-fit: cover; object-position: 50% 50%; }
.ow-tall { max-width: 300px; }
.ow-tall img { aspect-ratio: 3 / 4; object-fit: cover; object-position: 50% 50%; }
.js.motion .ow-fig { opacity: 0; transform: translateY(24px); transition: opacity .9s ease, transform .9s cubic-bezier(.2, .7, .2, 1); }
.js.motion .ourway-item.is-in .ow-fig { opacity: 1; transform: none; }

/* ---------- トップ 03 NUMBERS ---------- */
.numbers { display: grid; gap: 40px; }
@media (min-width: 768px) { .numbers { grid-template-columns: 1fr 1.5fr; gap: 64px; align-items: start; } .numbers-head { position: sticky; top: 120px; } }
.num-item { padding: 24px 0 28px; border-top: 1px solid var(--line); }
.num-item:last-child { border-bottom: 1px solid var(--line); }
@media (min-width: 768px) { .num-item { padding: 32px 0 40px; } }
.num-fig { margin: 0; font-family: var(--en); font-weight: 400; line-height: 1.05; letter-spacing: -0.03em; }
.num-fig .n { font-size: 72px; }
.num-fig .u { font-size: 18px; letter-spacing: 0.04em; margin: 0 0.3em 0 0.1em; }
@media (min-width: 768px) { .num-fig .n { font-size: 128px; } .num-fig .u { font-size: 22px; } }
.num-desc { margin: 8px 0 0; color: var(--ink); }

/* ---------- 賃貸のカード・絞り込み（トップ 04 PROPERTIES と賃貸ページ） ---------- */
.props { display: grid; gap: 28px; }
@media (min-width: 768px) { .props { grid-template-columns: 180px 1fr; gap: 48px; align-items: start; } }
.props-filter { display: none; flex-wrap: wrap; gap: 8px; }
.js .props-filter { display: flex; }
@media (min-width: 768px) { .props-filter { flex-direction: column; flex-wrap: nowrap; align-items: flex-start; position: sticky; top: 120px; } }
.pf-btn { border: 1px solid var(--ink); background: var(--bg); color: var(--ink); padding: 8px 18px; font: inherit; font-size: 14px; line-height: 1.4; cursor: pointer; }
.pf-btn[aria-pressed="true"] { background: var(--ink); color: #fff; }
.props-list { display: grid; gap: 24px; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 768px) { .props-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.rcard { display: flex; flex-direction: column; border: 1px solid var(--line); background: var(--bg); }
.rcard[hidden] { display: none; }
.rcard-fig { margin: 0; aspect-ratio: 4 / 3; background: var(--bg); border-bottom: 1px solid var(--line); }
.rcard-fig img { width: 100%; height: 100%; object-fit: contain; }
.rcard-body { padding: 20px; }
.rcard-name { font-size: clamp(24px, 2.6vw, 34px); line-height: 1.25; letter-spacing: -0.01em; font-weight: 500; }
.rcard-text .rcard-name { font-size: clamp(32px, 4vw, 52px); }
.rcard-badge { display: inline-block; margin-left: 12px; padding: 2px 10px; background: var(--ink); color: #fff; font-family: var(--jp); font-size: 12px; letter-spacing: 0.08em; vertical-align: middle; }
.rcard-read { margin: 2px 0 0; font-size: 13px; color: var(--sub); }
.rcard-place { margin: 12px 0 0; }
.rcard-spec, .rcard-plan, .rcard-note { margin: 0; font-size: 15px; }
.rcard-note { margin-top: 10px; }
.rcard-btns { margin-top: 18px; }
.rcard .btn { padding: 10px 16px; font-size: 14px; }
.rcard-mgr { margin: 12px 0 0; font-size: 13px; color: var(--sub); line-height: 1.7; }

/* ---------- 会社概要・お問い合わせ ---------- */
.dl { margin: 0; }
.dl > div { display: grid; gap: 4px 32px; padding: 20px 0; border-top: 1px solid var(--line); }
.dl > div:last-child { border-bottom: 1px solid var(--line); }
.dl dt { font-family: var(--en); font-size: 13px; letter-spacing: 0.08em; color: var(--sub); }
.dl dd { margin: 0; }
@media (min-width: 768px) { .dl > div { grid-template-columns: 240px 1fr; } }
.contact-buttons { display: grid; gap: 16px; margin: 40px 0 16px; }
@media (min-width: 768px) { .contact-buttons { grid-template-columns: 1fr 1fr; } }
.contact-buttons .btn { justify-content: space-between; }
.line-id { font-family: var(--en); font-size: 13px; color: var(--sub); margin: 0 0 24px; }
.cta { padding: 96px 0; border-top: 1px solid var(--line); }
.cta-title { font-size: clamp(24px, 3.6vw, 48px); line-height: 1.4; letter-spacing: 0.02em; font-weight: 500; margin-bottom: 24px; }
.cta-note { color: var(--sub); font-size: 14px; margin-top: 32px; }
.cta-cols { display: grid; gap: 48px; margin-top: 32px; }
@media (min-width: 768px) { .cta-cols { grid-template-columns: 1fr 1fr; gap: 64px; } }
.cta-sub { font-size: 22px; line-height: 1.5; margin-bottom: 12px; }
.cta-lead { font-size: 20px; font-weight: 500; line-height: 1.6; }
.reno-lead { max-width: 40em; margin: 0 0 16px; }
.rt-line { margin: 0; padding: 20px var(--pad); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); text-align: center; font-size: 14px; color: var(--sub); }
.rt-line a:hover { text-decoration: underline; }

/* ---------- フッター ---------- */
.site-footer { border-top: 1px solid var(--line); margin-top: 0; padding-top: 56px; overflow: hidden; }
.footer-inner { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); display: grid; gap: 32px; font-size: 14px; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 8px 24px; font-family: var(--en); font-size: 15px; }
.footer-info p { margin: 0 0 4px; }
.footer-meta { margin: 0; font-size: 12px; color: var(--sub); }
.footer-mark {
  margin: 40px 0 0; padding: 0 0 0 var(--pad);
  font-family: var(--en); font-weight: 500;
  font-size: 16.4vw; line-height: 0.85; letter-spacing: -0.04em;
  white-space: nowrap;
}
@media (min-width: 768px) { .footer-inner { grid-template-columns: 1fr 1fr; } .footer-meta { grid-column: 1 / -1; } }

/* ---------- 動きを止める ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}