@charset "utf-8";
/* ============================================================
   Gamadasビル（/gamadas 以下）— 2026-10-29 旧STUDIO版 n-o-e-l.com/gamadas から移設
   ・Noël の10棟とは別の宿。見た目は旧ページ（明るい灰色の地×黒・太いゴシック）に合わせた
   ・書体：旧ページの石井ゴシック・Inter（STUDIOの書体）の代わりに Noto Sans JP・Inter
   ・小さな灰色の文字は灰色の地で薄くなりすぎないよう、旧ページの #868686 より濃い --gm-mute（5.1:1）にした
   ・site.css の上に重ね、body.gm の中だけに効かせる。写真の送り（.carousel-wrap）とフォームは site.css・site.js のものを使う
   ============================================================ */

/* site.css は画面幅1025px以上で body に左サイドバーぶんの余白（padding-left: var(--side-w)）を取る。
   このページには Noël のサイドバーが無いので打ち消す（2026-10-29。打ち消さないと左に白い帯ができ、白いロゴが見えなくなる） */
body.gm { padding-left: 0; }

body.gm {
  --gm-bg: #e3e3e3;
  --gm-ink: #1f1f1f;
  --gm-dark: #343434;
  --gm-mute: #555;
  --gm-line: #c9c9c9;
  --c-accent: #343434;
  --c-line: #c9c9c9;
  --c-text: #1f1f1f;
  --font-jp: "Noto Sans JP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --font-en: "Inter", "Helvetica Neue", Arial, sans-serif;
  font-family: var(--font-jp);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.95;
  letter-spacing: .04em;
  color: var(--gm-ink);
  background: var(--gm-bg);
}
.gm h1, .gm h2, .gm h3, .gm h4 { font-weight: 700; line-height: 1.5; }
.gm-inner { max-width: 1200px; margin: 0 auto; padding: 0 var(--pad-x); }

/* ---------- ヘッダー ---------- */
.gm-header {
  display: flex; align-items: center; justify-content: space-between; gap: 10px 24px;
  padding: 16px var(--pad-x); position: relative; z-index: 5; background: var(--gm-bg);
  border-bottom: 1px solid var(--gm-line);
}
.gm-header.is-over { position: absolute; top: 0; left: 0; right: 0; background: rgba(0,0,0,.28); border-bottom-color: rgba(255,255,255,.35); color: #fff; }
.gm-logo { font-family: var(--font-en); font-weight: 700; font-size: 22px; letter-spacing: .01em; white-space: nowrap; }
.gm-nav { display: flex; align-items: center; gap: 24px; font-size: 13px; font-weight: 500; }
.gm-nav a { white-space: nowrap; }
.gm-nav .gm-nav-cta { border: 1px solid currentColor; padding: 4px 18px; }
@media (max-width: 860px) {
  .gm-header { flex-wrap: wrap; padding: 12px 16px 8px; }
  .gm-logo { font-size: 19px; }
  .gm-nav { width: 100%; flex-wrap: wrap; gap: 4px 16px; font-size: 12px; }
}

/* ---------- ヒーロー（4枚を順に切り替え。動きを減らす設定の人には1枚目だけ） ---------- */
.gm-hero { position: relative; height: min(100vh, 900px); min-height: 560px; overflow: hidden; background: #222; color: #fff; }
.gm-hero-slides img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; animation: gm-fade 24s infinite; }
.gm-hero-slides img:nth-child(1) { animation-delay: 0s; }
.gm-hero-slides img:nth-child(2) { animation-delay: 6s; }
.gm-hero-slides img:nth-child(3) { animation-delay: 12s; }
.gm-hero-slides img:nth-child(4) { animation-delay: 18s; }
@keyframes gm-fade { 0% { opacity: 0; } 4% { opacity: 1; } 25% { opacity: 1; } 29% { opacity: 0; } 100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) {
  .gm-hero-slides img { animation: none; }
  .gm-hero-slides img:first-child { opacity: 1; }
}
.gm-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.25), rgba(0,0,0,.45)); }
.gm-hero-copy { position: absolute; z-index: 1; right: var(--pad-x); top: 50%; transform: translateY(-40%); max-width: 520px; }
.gm-hero-copy h1 { font-size: clamp(24px, 3vw, 34px); letter-spacing: .1em; line-height: 1.6; }
.gm-hero-copy p { margin-top: 18px; font-size: 14px; line-height: 1.9; }
.gm-hero-side { position: absolute; z-index: 1; left: var(--pad-x); top: 50%; transform: translateY(-40%); font-family: var(--font-en); font-weight: 500; font-size: 14px; line-height: 2.3; border-left: 2px solid rgba(255,255,255,.8); padding-left: 14px; }
@media (max-width: 767px) {
  .gm-hero { height: 86vh; min-height: 520px; }
  .gm-hero-side { display: none; }
  .gm-hero-copy { left: 20px; right: 20px; top: auto; bottom: 56px; transform: none; }
}

/* ---------- 見出し ---------- */
.gm-title { margin-bottom: clamp(32px, 5vw, 56px); }
.gm-title-en { display: block; font-family: var(--font-en); font-weight: 700; font-size: clamp(40px, 5.4vw, 64px); letter-spacing: -.01em; line-height: 1.1; color: var(--gm-dark); }
.gm-title h2, .gm-title h1 { font-size: 16px; font-weight: 500; color: var(--gm-mute); letter-spacing: .12em; margin-top: 6px; }

/* ---------- 節 ---------- */
.gm-sec { padding: clamp(72px, 9vw, 120px) 0; }

/* ガマダスビルとは */
.gm-about { display: grid; grid-template-columns: 5fr 6fr; gap: 56px; align-items: start; }
.gm-about-imgs { position: relative; padding-bottom: 90px; max-width: 420px; }
.gm-about-imgs img:first-child { width: 78%; aspect-ratio: 483 / 683; object-fit: cover; }
.gm-about-imgs img:last-child { position: absolute; right: 0; bottom: 0; width: 56%; aspect-ratio: 354 / 249; object-fit: cover; }
.gm-about h3 { font-size: clamp(22px, 2.6vw, 30px); letter-spacing: .08em; margin-bottom: 26px; }
.gm-about p { font-size: 14px; }
.gm-about p + p { margin-top: 1.3em; }

/* 各フロア */
.gm-floor { border-top: 1px solid var(--gm-dark); padding-top: 48px; margin-top: 72px; }
.gm-floor:first-of-type { margin-top: 0; }
.gm-floor-head { display: flex; align-items: baseline; gap: 18px; flex-wrap: wrap; margin-bottom: 36px; }
.gm-floor-head h3 { font-family: var(--font-en); font-size: clamp(40px, 5vw, 56px); line-height: 1; letter-spacing: -.01em; }
.gm-floor-head p { color: var(--gm-mute); font-weight: 500; }
.gm-row { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 16px 40px; margin-top: 56px; }
.gm-row:first-of-type { margin-top: 0; }
.gm-row h4 { font-size: 19px; letter-spacing: .06em; }
.gm-row-body { min-width: 0; }
.gm-row-body > p { font-size: 13.5px; margin-top: 20px; }
.gm-row-body > p.gm-beds { margin-top: 14px; color: var(--gm-mute); }
.gm-row-body > img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.gm .carousel-wrap { margin: 0; }
.gm .carousel > * { flex-basis: 100%; }
.gm .carousel img { aspect-ratio: 3 / 2; }
.gm .carousel-btn { border-radius: 50%; width: 40px; height: 40px; background: rgba(0,0,0,.55); border: 0; }
.gm .carousel-btn::before { border-color: #fff; }
.gm .carousel-btn:hover { background: rgba(0,0,0,.75); }
.gm-plan { width: 100%; background: #fff; margin: 14px 0 6px; }
.gm-spec { border-top: 1px solid var(--gm-line); }
.gm-spec > div { border-bottom: 1px solid var(--gm-line); padding: 14px 2px; }
.gm-spec dt { font-weight: 700; font-size: 13px; }
.gm-spec dd { font-size: 13.5px; margin-top: 4px; }
.gm-book { margin-top: 40px; text-align: center; }
.gm-book a {
  display: flex; justify-content: center; align-items: center; gap: 12px; background: var(--gm-dark); color: #fff;
  padding: 18px 20px; font-weight: 700; letter-spacing: .08em;
}
.gm-book a::after { content: ""; width: 7px; height: 7px; border-top: 1.5px solid #fff; border-right: 1.5px solid #fff; transform: rotate(45deg); }
.gm-book p { font-size: 12px; margin-top: 10px; color: var(--gm-mute); }

/* 宿泊情報・アクセス・特商法（項目と内容の表） */
.gm-table { border-top: 1px solid var(--gm-line); }
.gm-table > div { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 8px 32px; border-bottom: 1px solid var(--gm-line); padding: 18px 2px; }
.gm-table dt { font-weight: 700; font-size: 13.5px; }
.gm-table dd { font-size: 13.5px; }
.gm-table dd p + p { margin-top: .9em; }
.gm-table ul li { position: relative; padding-left: 1.1em; }
.gm-table ul li::before { content: "・"; position: absolute; left: 0; }
.gm-stay { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 0 40px; }
.gm-access { display: grid; grid-template-columns: 5fr 7fr; gap: 56px; align-items: start; }
.gm-access img { width: 100%; max-width: 420px; aspect-ratio: 852 / 1276; object-fit: cover; }
.gm-map { margin-top: 32px; aspect-ratio: 4 / 3; width: 100%; }
.gm-map iframe { width: 100%; height: 100%; border: 0; display: block; filter: grayscale(.3); }

/* 文章ページ */
.gm-doc { max-width: 860px; }
.gm-doc h2.gm-h { font-size: 16px; margin: 36px 0 8px; }
.gm-doc p { font-size: 14px; }
.gm-doc p + p { margin-top: .8em; }
.gm-doc ul { margin-top: .5em; font-size: 14px; }
.gm-doc ul li { position: relative; padding-left: 1.1em; }
.gm-doc ul li::before { content: "・"; position: absolute; left: 0; }
.gm-doc a, .gm-table a { text-decoration: underline; text-underline-offset: 3px; }

/* フォーム */
.gm .form-field input[type="text"], .gm .form-field input[type="email"], .gm .form-field input[type="tel"],
.gm .form-field select, .gm .form-field textarea { background: #fff; }
.gm .form-submit button { padding: 14px 64px; font-weight: 700; letter-spacing: .1em; }

/* 同意欄の「必須」が「必／須」に割れないように */
.gm .form-consent .req { white-space: nowrap; }

/* ---------- フッター ---------- */
.gm-footer { background: var(--gm-dark); color: #fff; padding: 64px 0 56px; }
.gm-footer-inner { display: grid; grid-template-columns: 1fr auto auto; gap: 32px 64px; }
.gm-footer .gm-logo { font-size: 32px; }
.gm-footer ul { font-size: 13px; line-height: 2.3; }
.gm-footer ul ul { padding-left: 4px; line-height: 2; }

/* ---------- スマホ ---------- */
@media (max-width: 767px) {
  .gm-about, .gm-access, .gm-stay { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .gm-about-imgs { padding-bottom: 70px; }
  .gm-row { grid-template-columns: minmax(0, 1fr); margin-top: 44px; }
  .gm-table > div { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .gm-footer-inner { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .gm-footer-inner > :first-child { grid-column: 1 / -1; }
}