.directory-main { max-width: 1200px; margin: auto; padding: 0 28px 88px; }
.directory-intro { padding: 88px 0 64px; }
.directory-label { font-size: 11px; letter-spacing: .18em; font-weight: 700; color: var(--accent); margin: 0 0 25px; }
.directory-intro h1 { font-size: clamp(38px, 5.5vw, 68px); letter-spacing: -.045em; line-height: 1.18; margin: 0 0 24px; }
.directory-description { color: var(--ink-soft); font-size: 17px; line-height: 1.9; }
.directory-section-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 23px; }
.directory-section-head h2 { margin: 0; font-size: 20px; letter-spacing: -.02em; }
.directory-section-head > span { color: var(--muted); font-size: 11px; letter-spacing: .08em; }
.page-directory .product-rail { margin-bottom: 0; }
.page-notebook { --bg: #f8f6f0; --ink: #263b32; --ink-soft: #607267; --muted: #788578; --line: #e0e3d8; --accent: #496b4d; color-scheme: light; background: var(--bg); color: var(--ink); min-height: 100vh; }
.notebook-life { --bg: #faf7f1; --ink: #43392f; --ink-soft: #7a6d60; --muted: #8b7d6d; --line: #e7dfd3; --accent: #967440; }
.notebook-header, .notebook-main, .notebook-footer { width: min(1080px, calc(100% - 64px)); margin-inline: auto; }
.notebook-header { display: flex; justify-content: space-between; align-items: center; padding: 28px 0; border-bottom: 1px solid var(--line); }
.notebook-brand { display: flex; align-items: center; gap: 11px; color: var(--ink); text-decoration: none; font-size: 18px; font-weight: 650; letter-spacing: .06em; }
.notebook-mark { font-size: 26px; color: var(--accent); }
.notebook-header nav { display: flex; gap: 28px; font-size: 13px; }
.notebook-header nav a { color: var(--ink-soft); text-decoration: none; padding: 7px 0; }
.notebook-header nav a[aria-current] { color: var(--ink); border-bottom: 1px solid var(--accent); }
.notebook-intro { padding: 75px 0 62px; }
.notebook-intro h1 { font-family: "Songti SC", "STSong", "Noto Serif CJK SC", serif; font-size: clamp(35px, 4.8vw, 58px); font-weight: 500; line-height: 1.4; letter-spacing: .035em; margin: 0 0 22px; }
.notebook-description { font-size: 15px; color: var(--ink-soft); line-height: 1.95; margin: 0; }
.notebook-main { padding-bottom: 85px; }
.notebook-entry { display: grid; grid-template-columns: 44% 1fr; background: #fffefa; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; color: inherit; text-decoration: none; transition: box-shadow .2s ease, transform .2s ease; }
.notebook-entry:hover { transform: translateY(-3px); box-shadow: 0 16px 35px #43392f0c; }
.notebook-entry-image { overflow: hidden; min-height: 300px; background: #eeede2; }
.notebook-entry-image img { display: block; width: 100%; height: 100%; object-fit: cover; }
.notebook-life .notebook-entry-image img { object-fit: contain; padding: 18px; }
.notebook-entry-copy { display: flex; flex-direction: column; padding: 35px 38px; }
.entry-label { font-size: 10px; letter-spacing: .15em; color: var(--accent); font-weight: 650; margin: 0 0 18px; }
.notebook-entry h3 { font-size: 27px; letter-spacing: -.02em; margin: 0 0 14px; }
.notebook-entry-copy > p:not(.entry-label) { color: var(--ink-soft); font-size: 14px; line-height: 1.9; margin: 0 0 26px; }
.entry-bottom { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; margin-top: auto; }
.entry-bottom > span { font-size: 11px; color: var(--muted); }
.entry-bottom strong { font-size: 13px; font-weight: 600; color: var(--accent); }
.entry-bottom strong span { display: inline-block; padding-left: 8px; }
.notebook-footer { border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding: 26px 0 35px; color: var(--muted); font-size: 11px; }
.notebook-footer a { color: inherit; text-decoration: none; }
.page-notebook a:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
@media (max-width: 640px) {
  .directory-main { padding: 0 20px 50px; }
  .directory-intro { padding: 48px 0 35px; }
  .directory-description { font-size: 15px; }
  .notebook-header, .notebook-main, .notebook-footer { width: calc(100% - 40px); }
  .notebook-header { padding: 20px 0; }
  .notebook-intro { padding: 45px 0 37px; }
  .notebook-description { font-size: 13px; }
  .notebook-description br { display: none; }
  .notebook-entry { grid-template-columns: 1fr; }
  .notebook-entry-image { height: 225px; min-height: 0; }
  .notebook-entry-copy { padding: 25px; }
  .notebook-entry h3 { font-size: 24px; }
  .directory-section-head { gap: 12px; }
  .directory-section-head h2 { font-size: 18px; }
  .directory-section-head > span { font-size: 10px; }
  .notebook-main { padding-bottom: 48px; }
}
@media (prefers-reduced-motion: reduce) { .notebook-entry { transition: none; } }