@charset "utf-8";

/* ============================================================
   ビジネスホテル山海荘 公式サイト
   墨茶・灯茶・夕陽・海藍・砂／しっぽり明朝＋Zen角ゴシックNew
   ============================================================ */

:root {
  --ink:    #38281A;
  --ink-2:  rgba(56, 40, 26, .72);
  --brand:  #7B4A20;
  --brand-dark: #5C3714;
  --accent: #D9822B;
  --accent-dark: #B96A1B;
  --sea:    #2F5D76;
  --sea-dark: #244A5F;
  --sand:   #F8F3EA;
  --sand-2: #F1E9DA;
  --paper:  #FFFFFF;
  --line:   rgba(56, 40, 26, .15);
  --ok:     #2E7D32;
  --low:    #C46A10;
  --full:   #B3261E;
  --serif: "Shippori Mincho", "Hiragino Mincho ProN", serif;
  --sans:  "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  --shadow: 0 3px 18px rgba(56, 40, 26, .09);
  --shadow-lg: 0 10px 34px rgba(56, 40, 26, .16);
  --radius: 12px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.95;
  color: var(--ink);
  background: var(--sand);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--sea); }
:focus-visible { outline: 2px solid var(--sea); outline-offset: 2px; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 22px; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--ink); color: #fff; padding: 8px 16px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* ---------- スクロールリビール ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- ヘッダー ---------- */
.site-header { background: var(--paper); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 80; }
.header-inner { max-width: 1120px; margin: 0 auto; padding: 10px 22px; display: flex; align-items: center; gap: 24px; }
.brand { text-decoration: none; color: var(--ink); line-height: 1.25; }
.brand .brand-sub { display: block; font-size: 10.5px; letter-spacing: .22em; color: var(--brand); }
.brand .brand-name { display: block; font-family: var(--serif); font-size: 27px; font-weight: 700; letter-spacing: .2em; }
.brand-logo { height: 48px; width: auto; display: block; }
.header-tel { margin-left: auto; text-align: right; line-height: 1.35; }
.header-tel .tel-note { font-size: 11px; color: var(--ink-2); }
.header-tel .tel-num { font-size: 22px; font-weight: 700; color: var(--ink); text-decoration: none; letter-spacing: .02em; white-space: nowrap; }
.header-cta { background: var(--accent); color: #fff; text-decoration: none; font-weight: 700; font-size: 14px; padding: 11px 22px; border-radius: 99px; white-space: nowrap; }
.header-cta:hover { background: var(--accent-dark); }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; font-size: 13px; color: var(--ink); cursor: pointer; }
.nav-row { border-top: 1px solid var(--line); background: var(--paper); }
.nav-row .wrap { display: flex; justify-content: center; }
.global-nav ul { list-style: none; display: flex; }
.global-nav li { position: relative; }
.global-nav li + li::before {
  content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  height: 24px; width: 1px; background: var(--line);
}
.global-nav a {
  position: relative; display: flex; flex-direction: column; align-items: center; gap: 1px;
  padding: 11px 22px 13px; text-decoration: none; color: var(--ink); text-align: center;
}
.global-nav .nav-jp { font-size: 14px; font-weight: 600; letter-spacing: .05em; line-height: 1.4; }
.global-nav .nav-en { font-size: 9px; font-weight: 700; letter-spacing: .24em; color: var(--accent); line-height: 1.2; }
.global-nav a::after {
  content: ""; position: absolute; left: 20px; right: 20px; bottom: 7px; height: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: center; transition: transform .25s ease;
}
.global-nav a:hover .nav-jp { color: var(--brand); }
.global-nav a:hover::after, .global-nav a.is-current::after { transform: scaleX(1); }
.global-nav a.is-current .nav-jp { color: var(--brand); font-weight: 700; }

/* ---------- クイック空室検索バー ---------- */
.quick-book { background: var(--sea-dark); color: #fff; padding: 14px 0; }
.quick-book .wrap { display: flex; align-items: flex-end; gap: 14px; flex-wrap: wrap; justify-content: center; }
.quick-book .qb-title { font-family: var(--serif); font-size: 15px; letter-spacing: .14em; margin-right: 6px; padding-bottom: 8px; }
.qb-field { display: flex; flex-direction: column; gap: 2px; }
.qb-field label { font-size: 11px; letter-spacing: .08em; opacity: .85; }
.qb-field input, .qb-field select {
  font-family: var(--sans); font-size: 14.5px; padding: 8px 10px; border: none; border-radius: 8px;
  background: #fff; color: var(--ink); min-width: 120px;
}
.qb-submit { background: var(--accent); color: #fff; border: none; border-radius: 8px; font-family: var(--sans); font-weight: 700; font-size: 14.5px; padding: 10px 22px; cursor: pointer; }
.qb-submit:hover { background: var(--accent-dark); }

/* ---------- ヒーロー ---------- */
.hero { position: relative; height: min(78vh, 660px); min-height: 420px; overflow: hidden; background: var(--ink); }
.hero img.hero-photo { width: 100%; height: 100%; object-fit: cover; object-position: center 72%; animation: heroZoom 18s ease-out forwards; }
@keyframes heroZoom { from { transform: scale(1.06); } to { transform: scale(1); } }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(35, 21, 8, .6), rgba(35, 21, 8, .04) 55%); }
.hero-copy {
  position: absolute; top: 44px; right: 6%; z-index: 2;
  writing-mode: vertical-rl; font-family: var(--serif);
  font-size: clamp(25px, 4vw, 42px); font-weight: 600; letter-spacing: .3em; line-height: 1.9;
  color: #fff; text-shadow: 0 2px 14px rgba(30, 15, 5, .65);
  animation: fadeDown 1.4s ease both;
}
.hero-copy small { font-size: .44em; letter-spacing: .32em; font-weight: 500; display: block; }
@keyframes fadeDown { from { opacity: 0; transform: translateY(-14px); } to { opacity: 1; transform: none; } }
.hero-foot { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; color: #fff; padding: 20px 0; }
.hero-foot .wrap { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; }
.hero-foot .hero-place { font-size: 13px; letter-spacing: .14em; }
.hero-foot .hero-place strong { font-family: var(--serif); font-size: 18px; display: block; letter-spacing: .18em; }

.page-hero { position: relative; height: 250px; overflow: hidden; background: var(--brand-dark); }
.page-hero img { width: 100%; height: 100%; object-fit: cover; opacity: .5; }
.page-hero .page-hero-title { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; color: #fff; text-align: center; }
.page-hero h1 { font-family: var(--serif); font-size: clamp(24px, 3.4vw, 32px); font-weight: 600; letter-spacing: .24em; text-shadow: 0 2px 12px rgba(30, 15, 5, .55); }
.page-hero .page-hero-en { font-size: 11px; letter-spacing: .34em; opacity: .9; margin-top: 4px; }

/* ---------- 特徴アイコン ---------- */
.features { background: var(--paper); border-bottom: 1px solid var(--line); }
.features .wrap { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; padding-top: 26px; padding-bottom: 26px; }
.feature { text-align: center; font-size: 12.5px; line-height: 1.6; color: var(--ink-2); }
.feature .f-icon { width: 46px; height: 46px; margin: 0 auto 8px; color: var(--sea); }
.feature .f-icon svg { width: 100%; height: 100%; }
.feature strong { display: block; color: var(--ink); font-size: 13.5px; }

/* ---------- セクション ---------- */
.section { padding: 72px 0; }
.section.alt { background: var(--paper); }
.sec-head { display: flex; align-items: flex-start; gap: 20px; margin-bottom: 36px; }
.sec-label {
  writing-mode: vertical-rl; font-family: var(--serif);
  font-size: 12px; letter-spacing: .42em; color: var(--accent);
  border-left: 1px solid var(--accent); padding-left: 10px; min-height: 76px;
}
.sec-head h2 { font-family: var(--serif); font-size: clamp(25px, 3vw, 33px); font-weight: 600; letter-spacing: .14em; line-height: 1.5; }
.sec-head .sec-lead { font-size: 14px; color: var(--ink-2); max-width: 46em; margin-top: 4px; }
.lead { max-width: 46em; margin-bottom: 30px; }
.updated { font-size: 12px; color: var(--ink-2); }

/* ---------- カード ---------- */
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card-grid.two { grid-template-columns: repeat(2, 1fr); }
.card {
  background: var(--paper); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); display: flex; flex-direction: column;
  transition: transform .35s ease, box-shadow .35s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.section.alt .card { border: 1px solid var(--line); box-shadow: none; }
.section.alt .card:hover { box-shadow: var(--shadow); }
.card .card-photo { overflow: hidden; }
.card img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; transition: transform .6s ease; }
.card:hover img { transform: scale(1.04); }
.card .card-body { padding: 20px 22px 24px; flex: 1; }
.card h3 { font-family: var(--serif); font-size: 18.5px; font-weight: 600; letter-spacing: .08em; margin-bottom: 8px; }
.card p { font-size: 13.5px; color: var(--ink-2); }
.card .price { margin-top: 12px; font-weight: 700; color: var(--brand); }
.card .price strong { font-size: 22px; }
.card .price .yen { font-size: 13px; }
.card .tag { display: inline-block; font-size: 11px; font-weight: 700; color: var(--sea); border: 1px solid var(--sea); border-radius: 99px; padding: 1px 10px; margin-bottom: 8px; }

/* ---------- ボタン ---------- */
.btn { display: inline-block; padding: 13px 34px; border-radius: 99px; text-decoration: none; font-weight: 700; font-size: 15px; border: none; cursor: pointer; font-family: var(--sans); transition: background .25s ease, color .25s ease; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); }
.btn-ghost { background: none; color: var(--sea); border: 1.5px solid var(--sea); }
.btn-ghost:hover { background: var(--sea); color: #fff; }
.btn-row { margin-top: 32px; text-align: center; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

/* ---------- お知らせ ---------- */
.topics-list { list-style: none; border-top: 1px solid var(--line); }
.topics-list li { border-bottom: 1px solid var(--line); }
.topics-list .topic-row { display: flex; gap: 18px; align-items: baseline; padding: 15px 6px; color: var(--ink); text-decoration: none; }
.topics-list time { font-size: 12.5px; color: var(--brand); white-space: nowrap; font-weight: 700; }
.topics-list .t-cat { font-size: 11px; font-weight: 700; color: #fff; background: var(--sea); border-radius: 4px; padding: 1px 8px; white-space: nowrap; }
.topics-list .t-cat.ev { background: var(--accent); }
.topics-list .t-body { font-size: 13px; color: var(--ink-2); margin: 0 6px 14px 0; padding-left: 96px; }
.topics-empty { padding: 20px 6px; color: var(--ink-2); font-size: 14px; }

/* ---------- 空室カレンダー ---------- */
.avail-legend { display: flex; gap: 18px; flex-wrap: wrap; font-size: 13px; margin-bottom: 14px; }
.avail-legend .mark { font-weight: 700; }
.cal-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.cal-nav { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.cal-nav button { background: none; border: 1px solid var(--line); border-radius: 8px; padding: 6px 14px; font-family: var(--sans); font-size: 13px; color: var(--sea); cursor: pointer; }
.cal-nav button:hover:not([disabled]) { background: var(--sand); }
.cal-nav button[disabled] { opacity: .35; cursor: default; }
.cal-title { font-family: var(--serif); font-size: 18px; letter-spacing: .1em; text-align: center; }
table.cal { width: 100%; border-collapse: collapse; table-layout: fixed; }
table.cal th, table.cal td { border: 1px solid var(--line); text-align: center; padding: 6px 2px; font-size: 13px; }
table.cal th { background: var(--sea); color: #fff; font-weight: 500; font-size: 12px; }
table.cal th.sat { background: var(--sea-dark); }
table.cal th.sun { background: #8A4A3B; }
table.cal td .d { display: block; font-size: 11px; color: var(--ink-2); }
table.cal td .m { display: block; font-size: 16px; font-weight: 700; }
table.cal td.past { background: rgba(56,40,26,.05); color: rgba(56,40,26,.35); }
.m-ok  { color: var(--ok); }
.m-low { color: var(--low); }
.m-full{ color: var(--full); }
table.type-cal { width: 100%; border-collapse: collapse; margin-top: 8px; }
table.type-cal th, table.type-cal td { border: 1px solid var(--line); padding: 6px 8px; font-size: 13px; text-align: center; }
table.type-cal th { background: var(--sand); font-weight: 700; }
table.type-cal th.rowh { text-align: left; white-space: nowrap; }

/* ---------- 表 ---------- */
table.info { width: 100%; border-collapse: collapse; background: var(--paper); }
table.info th, table.info td { border: 1px solid var(--line); padding: 11px 15px; font-size: 14px; text-align: left; }
table.info th { background: var(--sand-2); width: 28%; font-weight: 700; white-space: nowrap; }

/* ---------- プラン ---------- */
.plan-item {
  display: grid; grid-template-columns: 340px 1fr; gap: 0;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; margin-bottom: 26px; box-shadow: var(--shadow);
}
.plan-item .plan-photo { overflow: hidden; }
.plan-item img { width: 100%; height: 100%; object-fit: cover; min-height: 220px; }
.plan-item .plan-body { padding: 24px 28px; }
.plan-item h3 { font-family: var(--serif); font-size: 22px; font-weight: 600; letter-spacing: .08em; }
.plan-item .plan-meta { display: flex; gap: 8px; margin: 10px 0; flex-wrap: wrap; }
.plan-item .plan-meta span { font-size: 12px; font-weight: 700; border-radius: 5px; padding: 2px 10px; background: var(--sand); color: var(--brand); border: 1px solid var(--line); }
.plan-item p { font-size: 14px; color: var(--ink-2); }
.plan-item .price { font-weight: 700; color: var(--brand); margin-top: 10px; }
.plan-item .price strong { font-size: 26px; }
.plan-item .price .note { font-size: 12px; color: var(--ink-2); font-weight: 500; margin-left: 8px; }

/* ---------- フォーム ---------- */
.form-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 26px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 5px; }
.form-field label .req { color: #fff; background: var(--full); font-size: 10px; border-radius: 3px; padding: 1px 6px; margin-left: 6px; vertical-align: 2px; }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; padding: 11px 12px; font-size: 15px; font-family: var(--sans);
  border: 1px solid var(--line); border-radius: 9px; background: #FDFBF7; color: var(--ink);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: 2px solid var(--sea); outline-offset: 1px; background: #fff; }
.form-note { font-size: 12.5px; color: var(--ink-2); margin-top: 4px; }
.form-error { color: var(--full); font-size: 13.5px; font-weight: 700; margin-top: 12px; }
.form-done { background: #EDF7EE; border: 1px solid var(--ok); border-radius: var(--radius); padding: 26px; }
.form-done h3 { font-family: var(--serif); color: var(--ok); font-size: 20px; margin-bottom: 8px; }
.form-done .code { font-size: 26px; font-weight: 700; letter-spacing: .12em; color: var(--ink); }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 17px 8px; font-weight: 700; font-size: 15px; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "Q. "; color: var(--accent); font-family: var(--serif); }
.faq .faq-a { padding: 0 8px 18px 8px; font-size: 14px; }
.faq .faq-a::before { content: "A. "; color: var(--sea); font-weight: 700; font-family: var(--serif); }

/* ---------- 観光・特集 ---------- */
.spot-feature { position: relative; border-radius: var(--radius); overflow: hidden; margin-bottom: 24px; box-shadow: var(--shadow); }
.spot-feature img { width: 100%; height: 360px; object-fit: cover; }
.spot-feature .spot-cap { position: absolute; left: 0; right: 0; bottom: 0; background: linear-gradient(to top, rgba(30,15,5,.72), transparent); color: #fff; padding: 44px 26px 20px; }
.spot-feature h3 { font-family: var(--serif); font-size: 21px; letter-spacing: .1em; }
.spot-feature p { font-size: 13px; max-width: 42em; }

.map-frame { width: 100%; height: 400px; border: 0; border-radius: var(--radius); display: block; box-shadow: var(--shadow); }

/* ---------- 数字で見る ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stat { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); text-align: center; padding: 22px 10px; }
.stat .num { font-family: var(--serif); font-size: 30px; font-weight: 700; color: var(--brand); line-height: 1.3; }
.stat .num small { font-size: 14px; }
.stat .cap { font-size: 12.5px; color: var(--ink-2); }

/* ---------- CTAバンド ---------- */
.cta-band { background: linear-gradient(135deg, var(--brand-dark), var(--brand)); color: #fff; text-align: center; padding: 52px 20px; }
.cta-band h2 { font-family: var(--serif); font-size: 25px; font-weight: 600; letter-spacing: .16em; margin-bottom: 8px; }
.cta-band p { font-size: 14px; opacity: .92; }
.cta-band .tel-num { font-size: 32px; font-weight: 700; color: #fff; text-decoration: none; letter-spacing: .04em; }
.cta-band .tel-sub { display: block; font-size: 11.5px; opacity: .8; }
.cta-band .cta-actions { margin-top: 20px; display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; align-items: center; }

/* ---------- フッター ---------- */
.site-footer { background: var(--brand-dark); color: rgba(255,255,255,.9); padding: 44px 0 24px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 32px; justify-content: space-between; }
.f-brand .brand-name { font-family: var(--serif); font-size: 23px; letter-spacing: .2em; color: #fff; }
.f-brand p { font-size: 13px; margin-top: 10px; }
.f-logo { height: 46px; width: auto; display: block; opacity: .96; }
.f-nav ul { list-style: none; display: grid; grid-template-columns: repeat(2, minmax(130px, auto)); gap: 8px 32px; }
.f-nav a { color: rgba(255,255,255,.85); text-decoration: none; font-size: 13px; }
.f-nav a:hover { color: #fff; text-decoration: underline; }
.copyright { text-align: center; font-size: 11.5px; color: rgba(255,255,255,.55); margin-top: 32px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.15); width: 100%; }
.copyright a { color: rgba(255,255,255,.55); }

/* ---------- 管理画面 ---------- */
body.admin { background: #EFEAE0; }
.admin-bar { background: var(--sea-dark); color: #fff; padding: 10px 0; }
.admin-bar .wrap { display: flex; align-items: center; gap: 16px; }
.admin-bar .a-title { font-weight: 700; letter-spacing: .08em; }
.admin-bar .a-badge { background: var(--accent); border-radius: 99px; font-size: 11px; font-weight: 700; padding: 2px 10px; }
.admin-bar a { color: #fff; }
.admin-tabs { display: flex; gap: 4px; background: var(--paper); border-bottom: 1px solid var(--line); padding: 8px 22px 0; max-width: 1120px; margin: 0 auto; }
.admin-tabs button { border: 1px solid var(--line); border-bottom: none; background: var(--sand); border-radius: 9px 9px 0 0; padding: 10px 22px; font-size: 13.5px; font-weight: 700; color: var(--ink-2); cursor: pointer; font-family: var(--sans); }
.admin-tabs button.on { background: var(--paper); color: var(--sea); margin-bottom: -1px; border-bottom: 1px solid var(--paper); }
.admin-main { max-width: 1120px; margin: 0 auto; padding: 24px 22px 60px; }
.admin-sec { background: var(--paper); border: 1px solid var(--line); border-radius: 0 0 12px 12px; padding: 26px; }
.admin-sec h2 { font-family: var(--serif); font-size: 20px; letter-spacing: .1em; margin: 24px 0 12px; }
.admin-sec h2:first-child { margin-top: 0; }
.res-status { font-size: 11px; font-weight: 700; border-radius: 4px; padding: 1px 8px; color: #fff; white-space: nowrap; }
.rs-pending { background: var(--accent); }
.rs-confirmed { background: var(--ok); }
.rs-cancelled { background: #888; }
.rs-checked_out { background: var(--sea); }
table.ledger { width: 100%; border-collapse: collapse; background: var(--paper); font-size: 12.5px; }
table.ledger th, table.ledger td { border: 1px solid var(--line); padding: 6px 6px; text-align: center; }
table.ledger th { background: var(--sand); }
table.ledger td.res-cell { background: rgba(47,93,118,.12); font-weight: 700; color: var(--sea-dark); }
table.ledger td.res-cell.pend { background: rgba(217,130,43,.16); color: var(--accent-dark); }
table.ledger td.closed { background: rgba(179,38,30,.12); color: var(--full); font-weight: 700; }
table.res-list { width: 100%; border-collapse: collapse; background: var(--paper); font-size: 13px; }
table.res-list th, table.res-list td { border: 1px solid var(--line); padding: 7px 10px; text-align: left; }
table.res-list th { background: var(--sand); white-space: nowrap; }
.mini-btn { font-size: 11.5px; font-weight: 700; border: 1px solid var(--sea); color: var(--sea); background: none; border-radius: 6px; padding: 3px 10px; cursor: pointer; font-family: var(--sans); }
.mini-btn.solid { background: var(--sea); color: #fff; }
.mini-btn.danger { border-color: var(--full); color: var(--full); }
.admin-login { max-width: 400px; margin: 60px auto; }
.admin-msg { padding: 10px 14px; border-radius: 8px; margin: 10px 0; font-size: 13.5px; display: none; }
.admin-msg.ok { background: #EDF7EE; color: var(--ok); display: block; }
.admin-msg.err { background: #FBEDEC; color: var(--full); display: block; }

/* ---------- 注記 ---------- */
.note-box { background: #FFF6E5; border: 1px dashed var(--accent); border-radius: 8px; padding: 10px 16px; font-size: 12.5px; color: var(--brand-dark); margin: 14px 0; }

/* ---------- レスポンシブ ---------- */
@media (max-width: 960px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .features .wrap { grid-template-columns: repeat(3, 1fr); }
  .plan-item { grid-template-columns: 1fr; }
  .plan-item img { max-height: 240px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 660px) {
  .header-inner { flex-wrap: nowrap; gap: 8px; padding: 9px 14px; }
  .header-tel { display: none; }
  .header-cta { margin-left: auto; padding: 8px 13px; font-size: 12.5px; }
  .nav-toggle { display: block; flex-shrink: 0; padding: 8px 10px; font-size: 12px; }
  .hero-foot .wrap { flex-direction: column; align-items: stretch; gap: 12px; }
  .hero-foot .btn { text-align: center; white-space: nowrap; }
  .nav-row { display: none; }
  .nav-row.open { display: block; }
  .nav-row .wrap { display: block; padding: 0; }
  .global-nav ul { flex-direction: column; gap: 0; padding: 8px 12px; }
  .global-nav li + li::before { display: none; }
  .global-nav li + li { border-top: 1px solid var(--line); }
  .global-nav a { flex-direction: row; align-items: baseline; gap: 10px; padding: 13px 10px; }
  .global-nav a::after { display: none; }
  .brand-logo { height: 32px; }
  .f-nav ul { grid-template-columns: repeat(2, 1fr); }
  .card-grid, .card-grid.two { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .hero-copy { right: 8%; top: 26px; font-size: 23px; }
  .section { padding: 46px 0; }
  .sec-label { min-height: 58px; }
  table.cal th, table.cal td { padding: 4px 1px; }
  table.cal td .m { font-size: 14px; }
  .quick-book .qb-title { width: 100%; text-align: center; padding-bottom: 0; }
  .topics-list .t-body { padding-left: 0; }
  .spot-feature img { height: 240px; }
  .admin-main { padding: 16px 10px 40px; }
  .admin-sec { padding: 16px 12px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .reveal { opacity: 1; transform: none; }
}