/* ===== kanfurie キッチンカー HP 共通スタイル ===== */

:root {
  --orange: #e8853a;
  --orange-dark: #cf6f28;
  --brown: #5a3d2b;
  --cream: #fdf6ec;
  --cream-2: #f7ead6;
  --text: #463528;
  --muted: #8a7a6a;
  --white: #ffffff;
  --shadow: 0 10px 30px rgba(90, 61, 43, .12);
  --radius: 18px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: "Hiragino Maru Gothic ProN", "Hiragino Maru Gothic Pro",
    "Quicksand", "Rounded Mplus 1c", "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--cream);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

.container { width: min(1100px, 90%); margin-inline: auto; }

.section { padding: 72px 0; }

.section-head { text-align: center; margin-bottom: 44px; }
.section-head .en {
  display: block; color: var(--orange);
  font-size: .8rem; letter-spacing: .25em; font-weight: 700;
  text-transform: uppercase; margin-bottom: 6px;
}
.section-head h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  color: var(--brown); font-weight: 800; letter-spacing: .04em;
}
.section-head h2::after {
  content: ""; display: block; width: 52px; height: 4px;
  background: var(--orange); border-radius: 4px; margin: 14px auto 0;
}

/* ===== Header ===== */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(253, 246, 236, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(90,61,43,.08);
}
.header .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.logo { display: flex; align-items: baseline; gap: .5rem; }
.logo .mark { font-size: 1.45rem; font-weight: 800; color: var(--orange); letter-spacing: .02em; }
.logo .sub { font-size: .72rem; color: var(--muted); letter-spacing: .15em; }

.nav { display: flex; align-items: center; gap: 1.4rem; }
.nav a { font-size: .92rem; font-weight: 600; color: var(--brown); transition: color .2s; }
.nav a:hover { color: var(--orange); }
.nav .btn { padding: 8px 18px; }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--brown); margin: 5px 0; transition: .3s; }

/* ===== Buttons ===== */
.btn {
  display: inline-block; background: var(--orange); color: #fff;
  padding: 13px 30px; border-radius: 999px; font-weight: 700;
  letter-spacing: .04em; box-shadow: 0 6px 16px rgba(232,133,58,.35);
  transition: transform .15s, background .2s; border: 0; cursor: pointer;
}
.btn:hover { background: var(--orange-dark); transform: translateY(-2px); }
.btn.ghost {
  background: #fff; color: var(--orange);
  box-shadow: var(--shadow); border: 2px solid var(--orange);
}
.btn.ghost:hover { background: var(--orange); color: #fff; }

/* ===== Hero ===== */
.hero { position: relative; background: var(--cream-2); overflow: hidden; }
.hero-grid {
  display: grid; grid-template-columns: 1.05fr .95fr; align-items: center;
  gap: 40px; padding: 64px 0;
}
.hero-copy .tag {
  display: inline-block; background: #fff; color: var(--orange);
  font-weight: 700; font-size: .78rem; padding: 5px 14px;
  border-radius: 999px; box-shadow: var(--shadow); margin-bottom: 18px;
}
.hero-copy h1 {
  font-size: clamp(1.9rem, 5vw, 3.1rem); line-height: 1.35;
  color: var(--brown); font-weight: 800; letter-spacing: .02em;
}
.hero-copy h1 .hl { color: var(--orange); }
.hero-copy p.lead { margin: 18px 0 28px; color: var(--text); font-size: 1.02rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-photos { position: relative; }
.hero-photos .main {
  border-radius: 26px; box-shadow: var(--shadow); overflow: hidden;
  border: 6px solid #fff; aspect-ratio: 4/3; object-fit: cover; width: 100%;
}
.hero-photos .float {
  position: absolute; width: 38%; border-radius: 18px;
  border: 5px solid #fff; box-shadow: var(--shadow); object-fit: cover; aspect-ratio: 1;
}
.hero-photos .f1 { right: -14px; bottom: -22px; }
.hero-photos .f2 { left: -18px; top: -18px; width: 30%; }

/* ===== Concept ===== */
.concept-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.concept-text h3 { font-size: 1.5rem; color: var(--brown); margin-bottom: 16px; line-height: 1.5; }
.concept-text p { color: var(--text); margin-bottom: 14px; }
.concept-photo img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; aspect-ratio: 4/3; object-fit: cover; }

/* ===== Menu cards ===== */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.card {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); transition: transform .18s;
}
.card:hover { transform: translateY(-6px); }
.card .ph { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--cream-2); }
.card .ph img { width: 100%; height: 100%; object-fit: cover; }
.card .badge {
  position: absolute; top: 12px; left: 12px; background: var(--orange);
  color: #fff; font-size: .72rem; font-weight: 700; padding: 4px 12px; border-radius: 999px;
}
.card .body { padding: 18px 20px 22px; }
.card .body h4 { font-size: 1.12rem; color: var(--brown); margin-bottom: 6px; }
.card .body p { font-size: .88rem; color: var(--muted); min-height: 2.6em; }
.card .price { margin-top: 10px; font-weight: 800; color: var(--orange); font-size: 1.05rem; }
.center { text-align: center; margin-top: 40px; }

/* ===== Reasons ===== */
.reasons { background: var(--cream-2); }
.reason-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.reason {
  background: #fff; border-radius: var(--radius); padding: 34px 26px;
  text-align: center; box-shadow: var(--shadow);
}
.reason .ic { font-size: 2.6rem; margin-bottom: 12px; }
.reason h4 { color: var(--brown); font-size: 1.15rem; margin-bottom: 10px; }
.reason p { font-size: .9rem; color: var(--muted); }

/* ===== Info (営業情報) ===== */
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; }
.info-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.info-table th, .info-table td { text-align: left; padding: 16px 20px; border-bottom: 1px solid var(--cream-2); }
.info-table th { background: var(--cream-2); color: var(--brown); width: 38%; font-weight: 700; white-space: nowrap; }
.info-table tr:last-child th, .info-table tr:last-child td { border-bottom: 0; }
.info-photo img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.note { font-size: .82rem; color: var(--muted); margin-top: 14px; }

/* ===== Area / SNS ===== */
.area { background: var(--brown); color: #fff; }
.area .section-head h2 { color: #fff; }
.area .section-head .en { color: #ffcf9e; }
.area p.lead { text-align: center; max-width: 640px; margin: 0 auto 30px; color: #f3e7d8; }
.sns { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.sns a {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.12); padding: 12px 22px; border-radius: 999px;
  font-weight: 600; transition: background .2s;
}
.sns a:hover { background: var(--orange); }

/* ===== News ===== */
.news-list { max-width: 760px; margin: 0 auto; }
.news-item { display: flex; gap: 18px; align-items: baseline; padding: 16px 4px; border-bottom: 1px dashed rgba(90,61,43,.2); flex-wrap: wrap; }
.news-item .date { color: var(--muted); font-size: .85rem; min-width: 92px; }
.news-item .cat { background: var(--orange); color: #fff; font-size: .72rem; padding: 3px 12px; border-radius: 999px; font-weight: 700; }
.news-item .txt { flex: 1; min-width: 200px; }

/* ===== CTA ===== */
.cta { background: linear-gradient(135deg, var(--orange), var(--orange-dark)); color: #fff; text-align: center; }
.cta h2 { font-size: clamp(1.6rem, 4vw, 2.3rem); margin-bottom: 14px; }
.cta p { max-width: 560px; margin: 0 auto 28px; color: #fff5ec; }
.cta .btn.ghost { border-color: #fff; color: var(--orange); }

/* ===== Footer ===== */
.footer { background: #3c2a1d; color: #d9c8b6; padding: 50px 0 28px; }
.footer-grid { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.footer .logo .mark { color: #fff; }
.footer-nav { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-nav a { color: #d9c8b6; font-size: .9rem; }
.footer-nav a:hover { color: #fff; }
.footer .contact { font-size: .9rem; line-height: 2; }
.copyright { text-align: center; margin-top: 36px; font-size: .8rem; color: #97826e; }

/* ===== Page hero (menu.html) ===== */
.page-hero { background: var(--cream-2); padding: 56px 0; text-align: center; }
.page-hero h1 { font-size: clamp(1.7rem, 4vw, 2.4rem); color: var(--brown); }
.page-hero p { color: var(--muted); margin-top: 8px; }

.menu-cat { margin-bottom: 56px; }
.menu-cat h3 {
  color: var(--brown); font-size: 1.3rem; margin-bottom: 22px;
  padding-left: 14px; border-left: 6px solid var(--orange);
}
.menu-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.placeholder-note {
  background: #fff7ee; border: 1px dashed var(--orange);
  border-radius: var(--radius); padding: 16px 20px; color: var(--brown);
  font-size: .88rem; margin-bottom: 30px;
}

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav {
    position: absolute; top: 68px; right: 0; left: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--cream); box-shadow: var(--shadow);
    max-height: 0; overflow: hidden; transition: max-height .3s;
  }
  .nav.open { max-height: 420px; }
  .nav a { padding: 14px 24px; border-bottom: 1px solid var(--cream-2); }
  .nav .btn { margin: 14px 24px; text-align: center; }

  .hero-grid, .concept-grid, .info-grid { grid-template-columns: 1fr; }
  .hero-photos { margin-top: 40px; }
  .hero-photos .f1 { right: 6px; bottom: -16px; }
  .cards, .reason-grid { grid-template-columns: 1fr; }
  .menu-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .menu-grid { grid-template-columns: 1fr; }
  .section { padding: 52px 0; }
}