/* ===== selfbase 共通スタイル（ブログ生成ページ用） ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cream:       #fffaf6;
  --peach:       #fdf0ea;
  --peach-mid:   #f5ddd4;
  --pink:        #e8a49a;
  --pink-light:  #f5d5d0;
  --pink-pale:   #fef0ec;
  --brown:       #7c5c52;
  --brown-light: #a07868;
  --text:        #5a4440;
  --text-light:  #9a7870;
  --white:       #ffffff;
  --border:      #f0ddd8;
  --sage:        #8fa48a;
  --sage-light:  #d4e0d0;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Noto Sans JP', sans-serif;
  background: var(--cream);
  color: var(--text);
  line-height: 1.8;
}

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

/* ===== HEADER ===== */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,250,246,0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  font-weight: 400;
  color: var(--brown);
  letter-spacing: 0.08em;
}

.logo span { color: var(--pink); }

nav { display: flex; align-items: center; gap: 36px; }

nav a {
  font-size: 12px;
  color: var(--brown-light);
  font-family: 'Noto Serif JP', serif;
  letter-spacing: 0.08em;
  transition: color 0.2s;
}

nav a:hover, nav a.active { color: var(--pink); }

.header-right { display: flex; align-items: center; gap: 14px; }

.btn-line {
  background: linear-gradient(135deg, #f4a99a, #e87e8a);
  color: white;
  padding: 9px 20px;
  border-radius: 24px;
  font-size: 12px;
  font-weight: 500;
  box-shadow: 0 2px 8px rgba(232,164,154,0.35);
  transition: opacity 0.2s;
  white-space: nowrap;
}

.btn-line:hover { opacity: 0.88; }

.sns-icons { display: flex; gap: 10px; }

.sns-icon {
  width: 32px; height: 32px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  color: var(--brown-light);
  transition: all 0.2s;
}

.sns-icon:hover { border-color: var(--pink); color: var(--pink); }

/* ===== SEC LABEL ===== */
.sec-label {
  font-family: 'Cormorant Garamond', serif;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--pink);
  text-transform: uppercase;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.sec-label::before, .sec-label::after {
  content: '';
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--pink-light);
}

/* ===== HERO BANNER ===== */
.hero { width: 100%; line-height: 0; }

.hero-banner {
  width: 100%;
  max-height: 360px;
  object-fit: cover;
  object-position: center;
  display: block;
}

.hero-catch {
  background: var(--peach);
  text-align: center;
  padding: 22px 20px 18px;
  border-bottom: 1px solid var(--border);
}

.hero-catch .sec-label { margin-bottom: 0; }

/* ===== BREADCRUMB ===== */
.breadcrumb {
  max-width: 100%;
  margin: 0;
  padding: 16px 48px 0;
  font-size: 11px;
  color: var(--text-light);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
  flex-wrap: wrap;
}

.breadcrumb a { color: var(--text-light); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--pink); }
.breadcrumb .sep { color: var(--border); }

/* ===== FOOTER ===== */
footer {
  background: #3d2e2a;
  color: rgba(255,255,255,0.6);
  text-align: center;
  padding: 44px 20px;
}

.footer-logo {
  font-family: 'Noto Serif JP', serif;
  font-size: 16px;
  letter-spacing: 0.05em;
  color: white;
  margin-bottom: 20px;
}

.footer-logo span { color: var(--pink); }

.footer-nav {
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.footer-nav a {
  font-size: 11px;
  color: rgba(255,255,255,0.5);
  transition: color 0.2s;
  letter-spacing: 0.05em;
}

.footer-nav a:hover { color: white; }
.footer-copy { font-size: 10px; color: rgba(255,255,255,0.3); }

/* ===== RESPONSIVE 共通 ===== */
@media (max-width: 600px) {
  header { padding: 0 20px; }
  nav { display: none; }
  .breadcrumb { padding: 16px 24px 0; }
}