/* ==========================================================
   港のこもれび珈琲 — 共通スタイル
   色やフォントは :root の変数をまとめて変更できます
   ========================================================== */

:root {
  /* カラー */
  --kinari: #f4ede0;        /* 生成り(背景) */
  --kinari-deep: #e9dfcc;   /* 生成り・濃いめ */
  --paper: #faf6ee;         /* カード背景 */
  --brown: #3b2a20;         /* 深いブラウン(文字・濃色面) */
  --brown-soft: #6b5444;    /* 補助テキスト */
  --green: #5f6f58;         /* くすんだ緑 */
  --green-soft: #8a9a80;
  --gold: #a88a5c;          /* 真鍮っぽいアクセント */
  --line: #cfc2aa;

  /* フォント */
  --font-serif: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --font-sans: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;

  --max: 1080px;
  --radius: 4px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--kinari);
  color: var(--brown);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: 0.04em;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--green); }
a:hover { color: var(--brown); }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.08em;
  margin: 0 0 0.6em;
}

p { margin: 0 0 1.2em; }

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- ヘッダー ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(244, 237, 224, 0.94);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo {
  text-decoration: none;
  color: var(--brown);
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.logo-ja {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}
.logo-en {
  font-size: 0.62rem;
  letter-spacing: 0.24em;
  color: var(--green);
  text-transform: uppercase;
}

.global-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 28px;
}
.global-nav a {
  color: var(--brown);
  text-decoration: none;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: border-color .2s, color .2s;
}
.global-nav a:hover,
.global-nav a[aria-current="page"] {
  color: var(--green);
  border-bottom-color: var(--green);
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  width: 44px;
  height: 44px;
  cursor: pointer;
  position: relative;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  position: absolute;
  left: 11px;
  width: 22px;
  height: 1.5px;
  background: var(--brown);
  content: "";
  transition: transform .25s, opacity .25s;
}
.nav-toggle span { top: 21px; }
.nav-toggle span::before { left: 0; top: -7px; }
.nav-toggle span::after { left: 0; top: 7px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(7px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-7px) rotate(-45deg); }

/* ---------- 写真プレースホルダー ----------
   <figure class="photo"> の中に <img> があれば写真を表示、
   画像ファイルがまだ無い場合は下の色・図形が表示されます */
.photo {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4 / 3;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,.18) 0 18%, transparent 19%),
    radial-gradient(circle at 75% 70%, rgba(0,0,0,.08) 0 24%, transparent 25%),
    linear-gradient(135deg, var(--ph-a, #8c7360), var(--ph-b, #5a4536));
}
.photo::after {
  /* プレースホルダーのラベル(data-label の文字を表示) */
  content: attr(data-label);
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-serif);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  color: rgba(250, 246, 238, .85);
  border: 1px solid rgba(250, 246, 238, .5);
  padding: 6px 14px;
  white-space: nowrap;
}
.photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}
/* プレースホルダーの色バリエーション */
.photo--brown { --ph-a: #8c7360; --ph-b: #4a362a; }
.photo--green { --ph-a: #8a9a80; --ph-b: #4f5e49; }
.photo--sand  { --ph-a: #cdbb9c; --ph-b: #a08867; }
.photo--dark  { --ph-a: #5a4536; --ph-b: #2a1d15; }
.photo--wide  { aspect-ratio: 16 / 9; }
.photo--square { aspect-ratio: 1 / 1; }
.photo--tall  { aspect-ratio: 3 / 4; }

/* ---------- メインビジュアル(トップ) ---------- */
.hero {
  position: relative;
  min-height: min(88vh, 760px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--paper);
  overflow: hidden;
}
.hero .photo {
  position: absolute;
  inset: 0;
  aspect-ratio: auto;
  border-radius: 0;
  --ph-a: #6b5444;
  --ph-b: #2a1d15;
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,.035) 0 2px, transparent 2px 120px),
    radial-gradient(ellipse at 70% 20%, rgba(244, 220, 170, .35), transparent 55%),
    radial-gradient(ellipse at 20% 90%, rgba(95, 111, 88, .55), transparent 60%),
    linear-gradient(160deg, var(--ph-a), var(--ph-b));
}
.hero .photo::after { top: auto; bottom: 24px; transform: translateX(-50%); }
.hero::before {
  /* 写真の上に半透明の暗いブラウンを重ねて文字を読みやすく
     (濃さは最後の数字 .55 / .65 で調整できます。0=透明、1=真っ暗) */
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(43,29,20,.55), rgba(43,29,20,.65));
  z-index: 2;
}
.hero-inner { position: relative; z-index: 3; padding: 80px 20px; }
.hero-sub {
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--kinari-deep);
  margin-bottom: 1.6em;
}
.hero-title {
  font-size: clamp(1.7rem, 5vw, 2.9rem);
  font-weight: 500;
  letter-spacing: 0.18em;
  line-height: 1.8;
  margin-bottom: 1.2em;
}
.hero-text {
  font-size: 0.95rem;
  line-height: 2.2;
  color: var(--kinari-deep);
}

/* ---------- 下層ページの見出し帯 ---------- */
.page-head {
  background:
    radial-gradient(ellipse at 85% 0%, rgba(168,138,92,.25), transparent 60%),
    var(--brown);
  color: var(--paper);
  text-align: center;
  padding: 72px 20px 64px;
}
.page-head h1 {
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 500;
  letter-spacing: 0.2em;
  margin: 0;
}
.page-head .en {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.4em;
  color: var(--gold);
  text-transform: uppercase;
  margin-top: 8px;
}

/* ---------- セクション共通 ---------- */
.section { padding: 96px 0; }
.section--alt { background: var(--kinari-deep); }
.section--green { background: var(--green); color: var(--paper); }

.section-title {
  text-align: center;
  font-size: clamp(1.4rem, 3.2vw, 1.9rem);
  font-weight: 500;
  margin-bottom: 56px;
}
.section-title .en {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--green);
  margin-top: 6px;
}
.section--green .section-title .en { color: var(--kinari-deep); }
.section-title::after {
  content: "";
  display: block;
  width: 36px;
  height: 1px;
  background: var(--gold);
  margin: 20px auto 0;
}

.lead {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
  color: var(--brown-soft);
}

/* ---------- 2カラム(写真+文章) ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.split--reverse > :first-child { order: 2; }
.split h3 { font-size: 1.35rem; font-weight: 500; }
.split .num {
  font-family: var(--font-serif);
  color: var(--gold);
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  display: block;
  margin-bottom: 8px;
}

/* ---------- カード ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.card .photo { border-radius: 0; }
.card-body { padding: 24px 24px 28px; }
.card-body h3 { font-size: 1.1rem; margin-bottom: 0.4em; }
.card-body p { font-size: 0.9rem; color: var(--brown-soft); margin: 0; }

/* ---------- ボタン ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-serif);
  letter-spacing: 0.08em;
  text-decoration: none;
  color: var(--brown);
  border: 1px solid var(--brown);
  padding: 12px 40px;
  transition: background .2s, color .2s;
  background: transparent;
  cursor: pointer;
  font-size: 0.95rem;
}
.btn:hover { background: var(--brown); color: var(--paper); }
.btn--light { color: var(--paper); border-color: var(--paper); }
.btn--light:hover { background: var(--paper); color: var(--brown); }
.btn--fill { background: var(--green); border-color: var(--green); color: var(--paper); }
.btn--fill:hover { background: var(--brown); border-color: var(--brown); }
.center { text-align: center; }
.mt-48 { margin-top: 48px; }

/* ---------- お知らせ ---------- */
.news {
  max-width: 760px;
  margin: 0 auto;
  list-style: none;
  padding: 0;
  border-top: 1px solid var(--line);
}
.news li {
  display: grid;
  grid-template-columns: 110px 80px 1fr;
  gap: 16px;
  align-items: baseline;
  padding: 20px 4px;
  border-bottom: 1px solid var(--line);
}
.news time {
  font-family: var(--font-serif);
  color: var(--brown-soft);
  font-size: 0.9rem;
}
.news .tag {
  font-size: 0.7rem;
  text-align: center;
  border: 1px solid var(--green);
  color: var(--green);
  padding: 1px 6px;
  letter-spacing: 0.1em;
}
.news p { margin: 0; font-size: 0.95rem; }

/* ---------- メニュー ---------- */
.menu-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 64px;
}
.menu-nav a {
  text-decoration: none;
  font-family: var(--font-serif);
  color: var(--brown);
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 8px 24px;
  letter-spacing: 0.06em;
  font-size: 0.9rem;
}
.menu-nav a:hover { border-color: var(--green); color: var(--green); }

.menu-block {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 48px;
  align-items: start;
  margin-bottom: 88px;
  scroll-margin-top: 100px;
}
.menu-block:last-child { margin-bottom: 0; }
.menu-block h2 {
  font-size: 1.5rem;
  font-weight: 500;
  border-bottom: 1px solid var(--brown);
  padding-bottom: 12px;
  margin-bottom: 8px;
}
.menu-block h2 .en {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  color: var(--green);
  margin-left: 12px;
  text-transform: uppercase;
}
.menu-block .note { font-size: 0.82rem; color: var(--brown-soft); margin: 12px 0 0; }

.menu-list { list-style: none; margin: 0; padding: 0; }
.menu-list li {
  padding: 16px 0;
  border-bottom: 1px dotted var(--line);
}
.menu-item {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.menu-item .name { font-family: var(--font-serif); font-size: 1.05rem; }
.menu-item .dots { flex: 1; border-bottom: 1px dotted var(--brown-soft); opacity: .4; transform: translateY(-4px); }
.menu-item .price { font-family: var(--font-serif); white-space: nowrap; }
.menu-list .desc { font-size: 0.85rem; color: var(--brown-soft); margin: 4px 0 0; line-height: 1.7; }

/* ---------- アクセス ---------- */
.info-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--paper);
}
.info-table th,
.info-table td {
  text-align: left;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.info-table th {
  width: 9em;
  font-family: var(--font-serif);
  font-weight: 500;
  background: var(--kinari-deep);
  letter-spacing: 0.12em;
}

/* 簡易マップ(地図の代わり) */
.route-map {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}
.route-map svg { width: 100%; height: auto; display: block; }
.route-steps {
  list-style: none;
  counter-reset: step;
  padding: 0;
  margin: 0;
}
.route-steps li {
  counter-increment: step;
  position: relative;
  padding: 0 0 28px 56px;
}
.route-steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--green);
  color: var(--paper);
  font-family: var(--font-serif);
  display: grid;
  place-items: center;
}
.route-steps li:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 17.5px;
  top: 40px;
  bottom: 4px;
  width: 1px;
  background: var(--line);
}
.route-steps h3 { font-size: 1.05rem; margin-bottom: 4px; }
.route-steps p { margin: 0; font-size: 0.92rem; color: var(--brown-soft); }

/* ---------- お問い合わせフォーム ---------- */
.form {
  max-width: 720px;
  margin: 0 auto;
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 48px;
}
.form-row { margin-bottom: 28px; }
.form-row label,
.form-row .label {
  display: block;
  font-family: var(--font-serif);
  font-weight: 500;
  margin-bottom: 8px;
  letter-spacing: 0.1em;
}
.req {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  background: var(--green);
  color: var(--paper);
  padding: 2px 8px;
  margin-left: 8px;
  vertical-align: middle;
  letter-spacing: 0.1em;
}
.form input[type="text"],
.form input[type="email"],
.form input[type="tel"],
.form select,
.form textarea {
  width: 100%;
  font: inherit;
  color: var(--brown);
  background: var(--kinari);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  transition: border-color .2s, background .2s;
}
.form textarea { min-height: 180px; resize: vertical; }
.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: none;
  border-color: var(--green);
  background: #fff;
}
.radio-group { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.radio-group label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-sans);
  font-weight: 400;
  margin: 0;
  letter-spacing: 0.04em;
}
.radio-group input,
.agree input { accent-color: var(--green); }
.agree { font-size: 0.9rem; text-align: center; margin: 32px 0; }
.form-message {
  display: none;
  text-align: center;
  background: var(--green);
  color: var(--paper);
  padding: 16px;
  margin-top: 24px;
}
.form-message.is-show { display: block; }

/* ---------- フッター ---------- */
.site-footer {
  background: var(--brown);
  color: var(--kinari-deep);
  padding: 64px 0 32px;
  font-size: 0.88rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 40px;
}
.site-footer .logo { color: var(--paper); margin-bottom: 16px; }
.site-footer .logo-en { color: var(--gold); }
.site-footer h4 {
  font-size: 0.9rem;
  color: var(--gold);
  letter-spacing: 0.2em;
  margin-bottom: 12px;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer a { color: var(--kinari-deep); text-decoration: none; }
.site-footer a:hover { color: var(--paper); text-decoration: underline; }
.site-footer p { margin: 0 0 6px; }
.site-footer .copyright {
  text-align: center;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(233, 223, 204, .2);
  color: var(--green-soft);
}

/* ---------- ふわっと表示 ---------- */
.js .fade-in { opacity: 0; transform: translateY(16px); transition: opacity .8s, transform .8s; }
.js .fade-in.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .fade-in { opacity: 1; transform: none; transition: none; }
}

/* ==========================================================
   レスポンシブ(タブレット・スマホ)
   ========================================================== */
@media (max-width: 900px) {
  .cards { grid-template-columns: 1fr 1fr; }
  .menu-block { grid-template-columns: 1fr; gap: 24px; }
  .menu-block .photo { aspect-ratio: 16 / 9; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  body { font-size: 15px; }
  .nav-toggle { display: block; }
  .global-nav {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--kinari);
    border-bottom: 1px solid var(--line);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s, transform .25s, visibility .25s;
  }
  .nav-open .global-nav { opacity: 1; transform: none; visibility: visible; }
  .global-nav ul { flex-direction: column; gap: 0; padding: 8px 20px 20px; }
  .global-nav li { border-bottom: 1px solid var(--line); }
  .global-nav a { display: block; padding: 14px 0; border: 0; }

  .section { padding: 64px 0; }
  .section-title { margin-bottom: 40px; }
  .split { grid-template-columns: 1fr; gap: 28px; }
  .split--reverse > :first-child { order: 0; }
  .cards { grid-template-columns: 1fr; }

  .news li { grid-template-columns: auto auto; gap: 4px 12px; }
  .news li p { grid-column: 1 / -1; }
  .news .tag { justify-self: start; }

  .info-table th, .info-table td { display: block; width: 100%; }
  .info-table th { padding: 10px 16px; }
  .info-table td { padding: 14px 16px 20px; }

  .form { padding: 28px 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* グリッド内の要素がはみ出さないように */
.split > *, .menu-block > *, .footer-grid > * { min-width: 0; }

/* ---------- SNSリンク(フッター) ---------- */
.social { display: flex; gap: 12px; margin-top: 16px; }
.social a,
.social-icon {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(233, 223, 204, .4);
  border-radius: 50%;
  transition: background .2s, border-color .2s;
}

/* 制作サンプルの注記(フッター最下部) */
.site-footer .sample-note {
  text-align: center;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--green-soft);
  margin: 4px 0 0;
}
.social a:hover { background: var(--paper); border-color: var(--paper); text-decoration: none; }
.social svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.6; }
.social a:hover svg { stroke: var(--brown); }

/* ---------- 店内情報(アクセス) ---------- */
.facility {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.facility li {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 4px 16px;
  align-items: start;
}
.facility .icon {
  grid-row: span 2;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--kinari-deep);
  display: grid;
  place-items: center;
  color: var(--green);
}
.facility .icon svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.facility h3 { font-size: 1.02rem; margin: 0; letter-spacing: 0.06em; }
.facility p { font-size: 0.88rem; color: var(--brown-soft); margin: 0; line-height: 1.7; }
@media (max-width: 900px) { .facility { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .facility { grid-template-columns: 1fr; } }