/* 鹿鱼集 · 水墨个人随笔站 */
:root {
  --paper: #f1ede2;
  --paper-warm: #e9e3d5;
  --paper-light: #f8f5ed;
  --paper-deep: #ddd5c4;
  --ink: #20211e;
  --ink-soft: #59594f;
  --ink-faint: #89877b;
  --ink-wash: rgba(40, 41, 36, 0.08);
  --vermilion: #a34636;
  --vermilion-deep: #873426;
  --line: rgba(35, 35, 31, 0.15);
  --line-strong: rgba(35, 35, 31, 0.28);
  --serif: "Songti SC", "Noto Serif CJK SC", "Source Han Serif SC", "STSong", "SimSun", serif;
  --kai: "Kaiti SC", "STKaiti", "KaiTi", "FangSong", serif;
  --sans: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  --page-pad: clamp(22px, 4.5vw, 76px);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 8%, rgba(255, 255, 255, 0.72), transparent 32%),
    radial-gradient(circle at 84% 45%, rgba(179, 172, 154, 0.18), transparent 38%),
    var(--paper);
  font-family: var(--serif);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }
::selection { color: var(--paper-light); background: var(--vermilion); }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 2px solid var(--vermilion); outline-offset: 4px; }
a { color: inherit; text-decoration: none; }
svg { display: block; }
[hidden] { display: none !important; }

.paper-noise {
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
  opacity: 0.18;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.33'/%3E%3C/svg%3E");
}

.ink-cursor {
  position: fixed;
  z-index: 300;
  top: 0;
  left: 0;
  width: 32px;
  height: 32px;
  margin: -16px 0 0 -16px;
  border: 1px solid rgba(34, 35, 31, 0.4);
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  transform: translate3d(var(--cursor-x, -100px), var(--cursor-y, -100px), 0);
  transition: width 0.22s ease, height 0.22s ease, margin 0.22s ease, opacity 0.2s ease, border-color 0.2s ease;
}
.ink-cursor span { position: absolute; inset: 10px; border-radius: 50%; background: rgba(32, 33, 30, 0.62); filter: blur(1px); transition: transform 0.22s ease, background 0.22s ease; }
.ink-cursor.is-visible { opacity: 0.7; }
.ink-cursor.is-hovering { width: 46px; height: 46px; margin: -23px 0 0 -23px; border-color: rgba(163, 70, 54, 0.5); }
.ink-cursor.is-hovering span { inset: 16px; background: var(--vermilion); transform: scale(0.6); }

/* Header */
.site-header {
  position: relative;
  z-index: 50;
  width: 100%;
  max-width: 1600px;
  height: 104px;
  margin: 0 auto;
  padding: 0 var(--page-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.site-header::after { content: ""; position: absolute; right: var(--page-pad); bottom: 0; left: var(--page-pad); height: 1px; background: linear-gradient(90deg, var(--line-strong), transparent 72%); }
.brand { display: inline-flex; align-items: center; gap: 14px; flex: 0 0 auto; }
.brand-seal { width: 46px; height: 51px; display: grid; place-items: center; color: #f4eade; background: var(--vermilion); font-family: var(--kai); font-size: 27px; line-height: 1; border-radius: 2px 3px 4px 2px; box-shadow: inset 0 0 0 2px rgba(255, 240, 225, 0.32); transform: rotate(-2deg); }
.brand-copy { display: flex; flex-direction: column; gap: 4px; }
.brand-copy strong { font-family: var(--kai); font-size: 25px; font-weight: 500; letter-spacing: 0.16em; }
.brand-copy small { color: var(--ink-faint); font-family: var(--sans); font-size: 9px; letter-spacing: 0.2em; }
.main-nav { display: flex; align-items: center; gap: 38px; margin-left: auto; }
.main-nav a { position: relative; padding: 10px 0; color: var(--ink-soft); font-family: var(--sans); font-size: 13px; letter-spacing: 0.16em; transition: color 0.25s ease; }
.main-nav a::after { content: ""; position: absolute; right: 50%; bottom: 2px; left: 50%; height: 1px; background: var(--vermilion); transition: right 0.3s var(--ease), left 0.3s var(--ease); }
.main-nav a:hover, .main-nav a.is-active { color: var(--ink); }
.main-nav a:hover::after, .main-nav a.is-active::after { right: 0; left: 0; }
.header-actions { display: flex; align-items: center; gap: 13px; }
.icon-button, .menu-toggle { width: 40px; height: 40px; padding: 0; display: grid; place-items: center; color: var(--ink-soft); background: transparent; border: 1px solid transparent; border-radius: 50%; cursor: pointer; transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease; }
.icon-button:hover { color: var(--ink); border-color: var(--line); background: rgba(255, 255, 255, 0.25); }
.icon-button svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; }
.brush-button { position: relative; min-height: 42px; padding: 0 20px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; color: #f7f2e9; background: var(--ink); border: 1px solid var(--ink); border-radius: 1px 10px 2px 8px; font-family: var(--sans); font-size: 13px; letter-spacing: 0.14em; cursor: pointer; overflow: hidden; transition: transform 0.3s var(--ease), background 0.25s ease, box-shadow 0.3s ease; }
.brush-button::before { content: ""; position: absolute; inset: 0; background: linear-gradient(115deg, transparent 25%, rgba(255, 255, 255, 0.15), transparent 70%); transform: translateX(-120%); transition: transform 0.6s var(--ease); }
.brush-button:hover { background: #312f29; box-shadow: 0 8px 20px rgba(40, 39, 34, 0.16); transform: translateY(-2px); }
.brush-button:hover::before { transform: translateX(120%); }
.brush-button svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.menu-toggle { display: none; border-color: var(--line); border-radius: 50%; }
.menu-toggle span { position: absolute; width: 16px; height: 1px; background: currentColor; transition: transform 0.3s ease, top 0.3s ease; }
.menu-toggle span:first-child { top: 16px; }
.menu-toggle span:last-child { top: 22px; }
.menu-toggle.is-open span:first-child { top: 19px; transform: rotate(45deg); }
.menu-toggle.is-open span:last-child { top: 19px; transform: rotate(-45deg); }

/* Hero */
.hero { position: relative; width: 100%; max-width: 1600px; min-height: min(820px, calc(100vh - 104px)); margin: 0 auto; padding: clamp(62px, 8vh, 114px) var(--page-pad) 85px; display: flex; align-items: center; overflow: hidden; }
.hero::before { content: ""; position: absolute; top: 9%; left: -9%; width: 44vw; height: 72vh; border-radius: 45% 55% 38% 62% / 53% 44% 56% 47%; background: radial-gradient(ellipse at 55% 42%, rgba(36, 38, 33, 0.055), transparent 68%); filter: blur(10px); pointer-events: none; }
.hero-wash { position: absolute; inset: 0; pointer-events: none; }
.wash { position: absolute; display: block; border-radius: 50%; filter: blur(1px); }
.wash-one { width: 56vw; height: 31vw; right: -18vw; bottom: 2%; background: radial-gradient(ellipse, rgba(69, 72, 64, 0.105), rgba(69, 72, 64, 0.03) 45%, transparent 72%); transform: rotate(-14deg); }
.wash-two { width: 25vw; height: 17vw; left: -7vw; bottom: 8%; background: radial-gradient(ellipse, rgba(70, 67, 58, 0.085), transparent 70%); transform: rotate(18deg); }
.wash-three { width: 22vw; height: 22vw; top: 2%; right: 22%; background: radial-gradient(ellipse, rgba(181, 172, 148, 0.12), transparent 68%); }
.hero-content { position: relative; z-index: 2; width: 100%; max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1.07fr) minmax(390px, 0.93fr); align-items: center; gap: clamp(48px, 8vw, 128px); }
.eyebrow, .section-kicker { margin: 0; color: var(--ink-faint); font-family: var(--sans); font-size: 9px; font-weight: 500; letter-spacing: 0.24em; }
.eyebrow { display: flex; align-items: center; gap: 12px; }
.eyebrow span { width: 34px; height: 1px; background: var(--vermilion); }
.hero-copy h1 { margin: 29px 0 28px; font-family: var(--kai); font-size: clamp(57px, 6.1vw, 94px); font-weight: 400; line-height: 1.12; letter-spacing: 0.02em; }
.hero-copy h1 .accent { position: relative; z-index: 0; color: var(--vermilion-deep); }
.hero-copy h1 .accent::after { content: ""; position: absolute; z-index: -1; right: -4%; bottom: 4%; left: -3%; height: 18%; background: rgba(163, 70, 54, 0.1); border-radius: 55% 20% 50% 30%; transform: rotate(-1.5deg); }
.hero-intro { margin: 0; color: var(--ink-soft); font-size: clamp(14px, 1.15vw, 17px); line-height: 2; letter-spacing: 0.07em; }
.hero-actions { margin-top: 37px; display: flex; align-items: center; gap: 27px; }
.primary-link { min-height: 47px; padding: 0 0 0 19px; display: inline-flex; align-items: center; gap: 22px; color: #f8f4eb; background: var(--ink); border: 1px solid var(--ink); font-family: var(--sans); font-size: 12px; letter-spacing: 0.16em; cursor: pointer; transition: background 0.25s ease, transform 0.3s var(--ease); }
.primary-link svg { width: 45px; height: 45px; padding: 14px; fill: none; stroke: currentColor; stroke-width: 1.4; transition: transform 0.3s var(--ease); }
.primary-link:hover { background: #35342e; transform: translateY(-2px); }
.primary-link:hover svg { transform: translateX(3px); }
.text-link { padding: 10px 0; color: var(--ink-soft); background: transparent; border: 0; border-bottom: 1px solid var(--line-strong); font-family: var(--sans); font-size: 12px; letter-spacing: 0.14em; cursor: pointer; transition: color 0.25s ease, border-color 0.25s ease; }
.text-link span { display: inline-block; margin-left: 7px; color: var(--vermilion); font-size: 16px; transition: transform 0.25s ease; }
.text-link:hover { color: var(--ink); border-color: var(--ink); }
.text-link:hover span { transform: rotate(90deg); }
.hero-footnote { margin-top: clamp(48px, 7vh, 82px); display: flex; align-items: center; gap: 20px; }
.note-count { display: flex; align-items: baseline; gap: 8px; }
.note-count strong { font-family: var(--kai); font-size: 32px; font-weight: 400; line-height: 1; }
.note-count span { color: var(--ink-faint); font-family: var(--sans); font-size: 10px; letter-spacing: 0.12em; }
.hero-footnote i { width: 1px; height: 34px; background: var(--line); }
.hero-footnote p { margin: 0; color: var(--ink-faint); font-family: var(--kai); font-size: 12px; line-height: 1.7; letter-spacing: 0.08em; }
.hero-visual { position: relative; width: min(100%, 530px); margin-left: auto; }
.art-frame { position: relative; width: 100%; aspect-ratio: 0.79; padding: 17px; background: rgba(247, 243, 234, 0.38); border: 1px solid rgba(45, 45, 40, 0.24); box-shadow: 22px 31px 60px rgba(52, 49, 41, 0.08); }
.art-frame::before, .art-frame::after { content: ""; position: absolute; z-index: 3; border: 1px solid rgba(45, 45, 40, 0.16); pointer-events: none; }
.art-frame::before { inset: 26px; }
.art-frame::after { top: 17px; right: 17px; bottom: 17px; left: 17px; border-color: rgba(255, 255, 255, 0.25); }
.ink-landscape { width: 100%; height: 100%; background: linear-gradient(145deg, rgba(255, 255, 255, 0.52), transparent 42%), #e9e4d8; box-shadow: inset 0 0 70px rgba(105, 98, 82, 0.09); }
.art-index { position: absolute; z-index: 4; top: 41px; right: 37px; color: rgba(32, 33, 29, 0.65); font-family: var(--kai); font-size: 10px; letter-spacing: 0.32em; writing-mode: vertical-rl; }
.art-caption { position: absolute; z-index: 4; left: 43px; bottom: 42px; color: rgba(35, 35, 31, 0.62); font-family: var(--kai); font-size: 11px; letter-spacing: 0.12em; writing-mode: vertical-rl; }
.art-seal, .portrait-seal { position: absolute; z-index: 5; display: grid; place-items: center; color: #f2e8db; background: var(--vermilion); font-family: var(--kai); font-size: 12px; line-height: 1.25; text-align: center; box-shadow: inset 0 0 0 1px rgba(255, 235, 220, 0.35); }
.art-seal { right: 44px; bottom: 39px; width: 31px; height: 45px; transform: rotate(2.5deg); }
.floating-note { position: absolute; z-index: 6; left: -48px; bottom: 54px; width: 158px; padding: 17px 16px 14px 48px; display: grid; grid-template-columns: 1fr auto; align-items: center; background: rgba(247, 243, 234, 0.93); border: 1px solid rgba(50, 49, 43, 0.18); box-shadow: 0 16px 35px rgba(47, 44, 37, 0.13); backdrop-filter: blur(8px); transform: rotate(-1.5deg); animation: float-note 6s ease-in-out infinite; }
.floating-note-mark { position: absolute; left: 14px; top: 14px; width: 23px; height: 23px; display: grid; place-items: center; color: var(--vermilion); border: 1px solid rgba(163, 70, 54, 0.45); font-family: var(--kai); font-size: 12px; }
.floating-note p { margin: 0; color: var(--ink-faint); font-family: var(--sans); font-size: 9px; line-height: 1.65; letter-spacing: 0.06em; }
.floating-note p strong { color: var(--ink-soft); font-size: 11px; font-weight: 500; }
.floating-note-date { align-self: end; color: var(--ink-faint); font-family: var(--sans); font-size: 7px; letter-spacing: 0.1em; transform: rotate(90deg) translateY(-2px); }
.vertical-poem { position: absolute; top: 50%; right: -47px; color: var(--ink-faint); font-family: var(--kai); font-size: 12px; letter-spacing: 0.38em; writing-mode: vertical-rl; transform: translateY(-50%); }
@keyframes float-note { 0%, 100% { transform: rotate(-1.5deg) translateY(0); } 50% { transform: rotate(-0.5deg) translateY(-7px); } }
.scroll-cue { position: absolute; z-index: 5; left: var(--page-pad); bottom: 27px; display: flex; align-items: center; gap: 12px; color: var(--ink-faint); font-family: var(--sans); font-size: 8px; letter-spacing: 0.18em; writing-mode: vertical-rl; }
.scroll-cue i { position: relative; width: 1px; height: 42px; background: var(--line-strong); overflow: hidden; }
.scroll-cue i::after { content: ""; position: absolute; top: -100%; left: 0; width: 1px; height: 100%; background: var(--vermilion); animation: scroll-line 2.6s ease-in-out infinite; }
@keyframes scroll-line { 0% { top: -100%; } 55%, 100% { top: 100%; } }
/* Notes */
.notes-section { position: relative; width: 100%; max-width: 1600px; margin: 0 auto; padding: clamp(92px, 12vw, 170px) var(--page-pad) clamp(90px, 10vw, 145px); }
.notes-section::before { content: ""; position: absolute; top: 0; right: var(--page-pad); left: var(--page-pad); height: 1px; background: linear-gradient(90deg, transparent, var(--line-strong) 12%, var(--line) 88%, transparent); }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; margin-bottom: 52px; }
.section-heading h2 { margin: 13px 0 0; font-family: var(--kai); font-size: clamp(40px, 4.1vw, 62px); font-weight: 400; line-height: 1.1; letter-spacing: 0.05em; }
.section-intro { margin: 0 4% 3px 0; color: var(--ink-faint); font-family: var(--kai); font-size: 13px; line-height: 1.9; letter-spacing: 0.12em; text-align: right; }
.notes-toolbar { min-height: 49px; padding: 0 2px 17px; display: flex; align-items: flex-end; justify-content: space-between; gap: 28px; border-bottom: 1px solid var(--line-strong); }
.filter-list { display: flex; align-items: center; gap: 29px; }
.filter { position: relative; padding: 7px 0; color: var(--ink-faint); background: transparent; border: 0; font-family: var(--sans); font-size: 12px; letter-spacing: 0.1em; cursor: pointer; transition: color 0.25s ease; }
.filter sup { margin-left: 3px; color: var(--ink-faint); font-size: 7px; vertical-align: super; }
.filter::after { content: ""; position: absolute; right: 50%; bottom: 0; left: 50%; height: 2px; background: var(--vermilion); transition: right 0.3s var(--ease), left 0.3s var(--ease); }
.filter:hover, .filter.is-active { color: var(--ink); }
.filter.is-active::after { right: 0; left: 0; }
.toolbar-meta { display: flex; align-items: center; gap: 17px; color: var(--ink-faint); font-family: var(--sans); font-size: 9px; letter-spacing: 0.12em; }
.toolbar-line { width: 32px; height: 1px; background: var(--line); }
.sort-button { padding: 6px 0; display: flex; align-items: center; gap: 5px; color: var(--ink-soft); background: transparent; border: 0; font-family: var(--sans); font-size: 9px; letter-spacing: 0.1em; cursor: pointer; }
.sort-button svg { width: 12px; fill: none; stroke: currentColor; stroke-width: 1.4; }
.notes-grid { margin-top: 36px; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(20px, 2.2vw, 34px); }
.note-card { position: relative; grid-column: span 4; min-width: 0; opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.note-card.is-visible { opacity: 1; transform: translateY(0); }
.note-card.featured { grid-column: span 7; }
.note-card.side { grid-column: span 5; }
.card-open { width: 100%; padding: 0; display: flex; flex-direction: column; color: inherit; background: transparent; border: 0; text-align: left; cursor: pointer; }
.featured .card-open { flex-direction: column; }
.side .card-open { height: 100%; min-height: 244px; flex-direction: row; }
.card-visual { position: relative; flex: 0 0 auto; overflow: hidden; background: #e3ddd0; }
.featured .card-visual { width: 100%; height: clamp(300px, 31vw, 425px); }
.side .card-visual { width: 40%; }
.note-card:not(.featured):not(.side) .card-visual { width: 100%; height: clamp(220px, 23vw, 290px); }
.card-visual::after { content: ""; position: absolute; inset: 0; border: 1px solid rgba(255, 255, 255, 0.2); box-shadow: inset 0 0 45px rgba(48, 44, 35, 0.08); pointer-events: none; }
.card-scene { width: 100%; height: 100%; transition: transform 0.9s var(--ease), filter 0.6s ease; }
.card-open:hover .card-scene { transform: scale(1.035); filter: contrast(1.04); }
.card-scene .scene-sun { fill: var(--vermilion); opacity: 0.82; }
.card-scene .scene-far { fill: #73746b; opacity: 0.15; }
.card-scene .scene-mid { fill: #4d4f49; opacity: 0.31; }
.card-scene .scene-near { fill: #31332e; opacity: 0.58; }
.card-scene .scene-line { fill: none; stroke: #3f403a; stroke-width: 1.2; opacity: 0.26; }
.card-scene .scene-birds { fill: none; stroke: #32342e; stroke-width: 1.4; stroke-linecap: round; opacity: 0.7; }
.tone-mist .card-scene { background: #e7e4db; }
.tone-rain .card-scene { background: #dcded8; }
.tone-dusk .card-scene { background: #e1dbcf; }
.tone-night .card-scene { background: #d6d5ce; }
.tone-sun .card-scene { background: #e7dfd0; }
.visual-date { position: absolute; z-index: 2; top: 22px; left: 24px; color: rgba(35, 36, 31, 0.58); font-family: var(--sans); font-size: 8px; letter-spacing: 0.18em; }
.visual-character { position: absolute; z-index: 2; top: 50%; right: 7%; color: rgba(38, 39, 34, 0.78); font-family: var(--kai); font-size: clamp(58px, 8vw, 132px); font-weight: 400; line-height: 1; transform: translateY(-54%); text-shadow: 3px 4px 8px rgba(44, 43, 36, 0.1); }
.side .visual-character, .note-card:not(.featured):not(.side) .visual-character { font-size: clamp(48px, 5.5vw, 82px); }
.visual-caption { position: absolute; z-index: 3; left: 24px; bottom: 20px; color: rgba(35, 36, 31, 0.54); font-family: var(--kai); font-size: 9px; letter-spacing: 0.22em; writing-mode: vertical-rl; }
.card-content { position: relative; flex: 1; min-width: 0; padding: 25px 27px 22px; background: rgba(248, 245, 237, 0.72); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); border-left: 1px solid var(--line); transition: background 0.35s ease; }
.side .card-content { padding: 25px 25px 21px; border-top: 1px solid var(--line); border-left: 0; }
.card-open:hover .card-content { background: rgba(250, 247, 240, 0.95); }
.card-meta { display: flex; align-items: center; gap: 13px; color: var(--ink-faint); font-family: var(--sans); font-size: 8px; letter-spacing: 0.1em; }
.card-category { color: var(--vermilion); letter-spacing: 0.16em; }
.card-meta i { width: 16px; height: 1px; background: var(--line-strong); }
.card-content h3 { margin: 15px 0 10px; font-family: var(--serif); font-size: clamp(20px, 1.8vw, 27px); font-weight: 500; line-height: 1.45; letter-spacing: 0.04em; transition: color 0.25s ease; }
.side .card-content h3 { margin-top: 14px; font-size: clamp(18px, 1.55vw, 23px); }
.note-card:not(.featured):not(.side) .card-content h3 { font-size: clamp(18px, 1.55vw, 22px); }
.card-open:hover h3 { color: var(--vermilion-deep); }
.card-excerpt { margin: 0; display: -webkit-box; overflow: hidden; color: var(--ink-faint); font-family: var(--serif); font-size: 12px; line-height: 1.9; letter-spacing: 0.04em; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.side .card-excerpt { -webkit-line-clamp: 3; }
.card-bottom { margin-top: 20px; padding-top: 14px; display: flex; align-items: center; justify-content: space-between; gap: 16px; border-top: 1px solid var(--line); color: var(--ink-faint); font-family: var(--sans); font-size: 8px; letter-spacing: 0.1em; }
.card-read { display: flex; align-items: center; gap: 8px; color: var(--ink-soft); }
.card-read::after { content: "→"; font-size: 12px; transition: transform 0.25s ease; }
.card-open:hover .card-read::after { transform: translateX(4px); }
.card-favorite { display: inline-flex; align-items: center; gap: 4px; color: var(--vermilion); }
.card-favorite svg { width: 11px; fill: currentColor; stroke: currentColor; }
.empty-state { margin-top: 36px; padding: 78px 20px; text-align: center; border: 1px solid var(--line); background: rgba(248, 245, 237, 0.4); }
.empty-brush { display: block; color: var(--ink-wash); font-family: var(--kai); font-size: 96px; line-height: 1; }
.empty-state h3 { margin: 18px 0 8px; font-family: var(--kai); font-size: 26px; font-weight: 400; }
.empty-state p { margin: 0 0 28px; color: var(--ink-faint); font-size: 12px; }
.empty-state .primary-link { padding: 0 24px; border: 0; }
.load-note { width: min(100%, 630px); margin: 66px auto 0; padding: 14px 20px; display: flex; align-items: center; gap: 17px; color: var(--ink-soft); background: transparent; border: 1px solid var(--line); cursor: pointer; transition: background 0.3s ease, border-color 0.3s ease; }
.load-note:hover { background: rgba(250, 247, 239, 0.6); border-color: var(--line-strong); }
.load-note-icon { width: 34px; height: 34px; display: grid; place-items: center; color: var(--vermilion); border: 1px solid rgba(163, 70, 54, 0.27); border-radius: 50%; font-size: 11px; }
.load-note > span:nth-child(2) { display: flex; align-items: baseline; gap: 12px; font-family: var(--kai); font-size: 14px; letter-spacing: 0.1em; }
.load-note small { color: var(--ink-faint); font-family: var(--sans); font-size: 8px; letter-spacing: 0.12em; }
.load-note > svg { width: 19px; margin-left: auto; fill: none; stroke: currentColor; stroke-width: 1.3; transition: transform 0.25s ease; }
.load-note:hover > svg { transform: translateX(4px); }

/* Quote */
.quote-band { position: relative; min-height: 500px; padding: 90px var(--page-pad) 105px; display: flex; flex-direction: column; align-items: center; justify-content: center; overflow: hidden; color: #e7e1d5; background: #292b27; text-align: center; }
.quote-band::before, .quote-band::after { content: ""; position: absolute; border-radius: 50%; pointer-events: none; }
.quote-band::before { width: 65vw; height: 42vw; left: -22vw; bottom: -28vw; background: radial-gradient(ellipse, rgba(219, 214, 199, 0.1), transparent 65%); }
.quote-band::after { width: 48vw; height: 38vw; top: -18vw; right: -15vw; background: radial-gradient(ellipse, rgba(202, 196, 181, 0.08), transparent 67%); }
.quote-ornament { position: relative; z-index: 2; height: 34px; color: rgba(232, 224, 209, 0.38); font-family: var(--kai); font-size: 58px; line-height: 1; }
.quote-band blockquote { position: relative; z-index: 2; margin: 13px 0 25px; font-family: var(--kai); font-size: clamp(31px, 4.1vw, 57px); font-weight: 400; line-height: 1.55; letter-spacing: 0.08em; }
.quote-band blockquote em { color: #ce8b77; font-style: normal; }
.quote-band > p { position: relative; z-index: 2; margin: 0; color: rgba(231, 225, 213, 0.45); font-family: var(--sans); font-size: 9px; letter-spacing: 0.24em; }
.quote-mountains { position: absolute; right: 0; bottom: 0; left: 0; height: 180px; opacity: 0.13; background: linear-gradient(155deg, transparent 28%, #d9d3c5 29%, transparent 31%) 10% 100% / 35% 155% no-repeat, linear-gradient(205deg, transparent 34%, #d9d3c5 35%, transparent 37%) 48% 100% / 44% 160% no-repeat, linear-gradient(160deg, transparent 38%, #d9d3c5 39%, transparent 42%) 92% 100% / 37% 140% no-repeat; mask-image: linear-gradient(to top, #000, transparent); }

/* About */
.about-section { width: 100%; max-width: 1420px; margin: 0 auto; padding: clamp(110px, 13vw, 185px) var(--page-pad) clamp(110px, 13vw, 180px); display: grid; grid-template-columns: 0.72fr 1.18fr 0.68fr; align-items: center; gap: clamp(48px, 6vw, 92px); }
.about-portrait { justify-self: end; position: relative; width: min(100%, 310px); aspect-ratio: 0.79; }
.portrait-paper { position: absolute; inset: 0; overflow: hidden; background: #e5dfd2; border: 1px solid var(--line-strong); box-shadow: 17px 23px 45px rgba(45, 42, 35, 0.1); }
.portrait-paper::before { content: ""; position: absolute; inset: 12px; z-index: 3; border: 1px solid rgba(255, 255, 255, 0.25); }
.portrait-sun { position: absolute; top: 19%; left: 58%; width: 24%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(169, 73, 57, 0.72) 0 29%, rgba(169, 73, 57, 0.16) 31%, transparent 70%); }
.portrait-ink { position: absolute; inset: 0; background: radial-gradient(ellipse at 35% 85%, rgba(42, 44, 39, 0.56) 0 5%, transparent 31%), radial-gradient(ellipse at 52% 88%, rgba(42, 44, 39, 0.34) 0 10%, transparent 44%), linear-gradient(155deg, transparent 52%, rgba(52, 54, 48, 0.35) 53%, transparent 79%), linear-gradient(25deg, transparent 55%, rgba(52, 54, 48, 0.26) 56%, transparent 76%); filter: blur(5px); }
.portrait-ink::after { content: ""; position: absolute; top: 30%; right: 18%; width: 2px; height: 42%; background: rgba(36, 38, 33, 0.52); transform: rotate(10deg); box-shadow: -8px 14px 0 -1px rgba(36, 38, 33, 0.28), 11px 32px 0 -1px rgba(36, 38, 33, 0.23); }
.portrait-word { position: absolute; z-index: 2; top: 38%; left: 22%; color: rgba(42, 42, 37, 0.72); font-family: var(--kai); font-size: clamp(36px, 4.6vw, 64px); line-height: 1.25; letter-spacing: 0.1em; }
.portrait-seal { right: -18px; bottom: 25px; width: 39px; height: 55px; font-size: 13px; transform: rotate(3deg); }
.about-copy h2 { margin: 19px 0 29px; font-family: var(--kai); font-size: clamp(40px, 4vw, 59px); font-weight: 400; line-height: 1.35; letter-spacing: 0.04em; }
.about-copy h2 em { color: var(--vermilion-deep); font-style: normal; }
.about-copy > p:not(.section-kicker) { max-width: 540px; margin: 0 0 15px; color: var(--ink-soft); font-size: 13px; line-height: 2.1; letter-spacing: 0.07em; }
.about-signature { margin-top: 37px; padding-top: 20px; display: flex; align-items: center; gap: 20px; border-top: 1px solid var(--line); }
.about-signature span { font-family: var(--kai); font-size: 26px; letter-spacing: 0.18em; }
.about-signature small { color: var(--ink-faint); font-family: var(--sans); font-size: 8px; letter-spacing: 0.14em; }
.about-stats { align-self: end; padding-bottom: 11px; }
.about-stats div { padding: 20px 0; display: flex; flex-direction: column; gap: 5px; border-bottom: 1px solid var(--line); }
.about-stats strong { font-family: var(--kai); font-size: 24px; font-weight: 400; letter-spacing: 0.05em; }
.about-stats span { color: var(--ink-faint); font-family: var(--sans); font-size: 8px; letter-spacing: 0.15em; }

/* Footer */
.site-footer { min-height: 190px; padding: 45px var(--page-pad); display: flex; align-items: center; justify-content: space-between; gap: 35px; border-top: 1px solid var(--line); background: rgba(226, 219, 204, 0.3); }
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-seal { width: 37px; height: 42px; display: grid; place-items: center; color: var(--paper-light); background: var(--vermilion); font-family: var(--kai); font-size: 21px; }
.footer-brand p { margin: 0; display: flex; flex-direction: column; gap: 6px; font-family: var(--kai); font-size: 20px; letter-spacing: 0.16em; }
.footer-brand small, .footer-note, .back-top { color: var(--ink-faint); font-family: var(--sans); font-size: 8px; font-weight: 400; letter-spacing: 0.15em; }
.footer-note { margin: 0; }
.back-top { padding: 10px 0; display: flex; align-items: center; gap: 10px; background: transparent; border: 0; border-bottom: 1px solid var(--line); cursor: pointer; transition: color 0.25s ease, border-color 0.25s ease; }
.back-top:hover { color: var(--ink); border-color: var(--ink); }
.back-top span { font-family: var(--serif); font-size: 14px; }
/* Reader */
.reader, .search-dialog, .editor-dialog { position: fixed; z-index: 120; inset: 0; }
.reader-backdrop, .dialog-backdrop { position: absolute; inset: 0; background: rgba(26, 27, 24, 0.42); backdrop-filter: blur(6px); opacity: 0; transition: opacity 0.4s ease; }
.reader-panel { position: absolute; top: 0; right: 0; width: min(100%, 1060px); height: 100dvh; display: flex; flex-direction: column; background: radial-gradient(circle at 80% 8%, rgba(210, 200, 179, 0.2), transparent 34%), var(--paper-light); box-shadow: -25px 0 70px rgba(25, 25, 22, 0.18); transform: translateX(100%); transition: transform 0.52s var(--ease); overflow: hidden; }
.reader.is-open .reader-backdrop, .search-dialog.is-open .dialog-backdrop, .editor-dialog.is-open .dialog-backdrop { opacity: 1; }
.reader.is-open .reader-panel { transform: translateX(0); }
.reader-header { position: relative; z-index: 3; flex: 0 0 auto; min-height: 72px; padding: 0 clamp(24px, 4.5vw, 62px); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border-bottom: 1px solid var(--line); background: rgba(245, 241, 232, 0.78); backdrop-filter: blur(15px); }
.reader-close, .reader-action { padding: 9px 0; display: flex; align-items: center; gap: 8px; color: var(--ink-faint); background: transparent; border: 0; font-family: var(--sans); font-size: 9px; letter-spacing: 0.12em; cursor: pointer; transition: color 0.25s ease; }
.reader-close { justify-self: start; }
.reader-close svg, .reader-action svg { width: 17px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.reader-close:hover, .reader-action:hover, .reader-action.is-favorite { color: var(--vermilion); }
.reader-action.is-favorite svg { fill: rgba(163, 70, 54, 0.14); }
.reader-brand { color: var(--ink-soft); font-family: var(--kai); font-size: 13px; letter-spacing: 0.24em; }
.reader-actions { justify-self: end; display: flex; gap: 22px; }
.reader-scroll { position: relative; flex: 1; overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: rgba(50, 50, 44, 0.18) transparent; }
.reader-title-area { position: relative; width: min(100% - 54px, 760px); margin: 0 auto; padding: clamp(70px, 10vh, 115px) 0 57px; animation: reader-content-in 0.7s 0.16s var(--ease) both; }
.reader-meta { margin: 0 0 20px; color: var(--ink-faint); font-family: var(--sans); font-size: 9px; letter-spacing: 0.16em; }
.reader-meta span + span::before { content: "·"; margin: 0 10px; color: var(--line-strong); }
.reader-title-area h2 { margin: 0; font-family: var(--kai); font-size: clamp(37px, 5vw, 64px); font-weight: 400; line-height: 1.35; letter-spacing: 0.045em; }
.reader-lead { max-width: 620px; margin: 29px 0 0; color: var(--ink-soft); font-size: 14px; line-height: 2.05; letter-spacing: 0.08em; }
.title-brush { width: 43px; height: 3px; margin-top: 34px; border-radius: 50%; background: var(--vermilion); transform: rotate(-1deg); }
.reader-body { width: min(100% - 54px, 760px); margin: 0 auto; padding: 0 0 clamp(100px, 14vw, 160px); animation: reader-content-in 0.7s 0.25s var(--ease) both; }
.reader-body p { margin: 0 0 1.55em; color: #34342f; font-family: var(--serif); font-size: clamp(16px, 1.45vw, 18px); line-height: 2.28; letter-spacing: 0.075em; text-align: justify; }
.reader-body p:first-child::first-letter { float: left; margin: 0.04em 0.12em 0 0; color: var(--vermilion-deep); font-family: var(--kai); font-size: 3.4em; line-height: 1; }
.reader-body blockquote { position: relative; margin: 48px 0; padding: 20px 0 20px 37px; color: var(--ink-soft); border-left: 2px solid rgba(163, 70, 54, 0.46); font-family: var(--kai); font-size: clamp(19px, 2vw, 25px); line-height: 1.95; letter-spacing: 0.08em; }
.reader-body blockquote::before { content: "「"; position: absolute; top: -11px; left: 16px; color: rgba(163, 70, 54, 0.2); font-size: 47px; }
.reader-end { margin: 0 auto; padding-bottom: 30px; text-align: center; }
.reader-end span { width: 30px; height: 30px; margin: 0 auto 12px; display: grid; place-items: center; color: var(--vermilion); border: 1px solid rgba(163, 70, 54, 0.35); font-family: var(--kai); font-size: 11px; transform: rotate(-3deg); }
.reader-end p { margin: 0; color: var(--ink-faint); font-family: var(--kai); font-size: 10px; letter-spacing: 0.14em; }
.reader-progress { position: fixed; z-index: 5; top: 72px; right: 0; width: 2px; height: calc(100dvh - 72px); background: rgba(45, 45, 40, 0.05); pointer-events: none; }
.reader-progress span { display: block; width: 100%; height: 0; background: var(--vermilion); }
.reader-footer { position: relative; z-index: 3; flex: 0 0 auto; min-height: 49px; padding: 0 clamp(24px, 4.5vw, 62px); display: flex; align-items: center; justify-content: space-between; color: var(--ink-faint); background: rgba(245, 241, 232, 0.88); border-top: 1px solid var(--line); font-family: var(--sans); font-size: 8px; letter-spacing: 0.13em; backdrop-filter: blur(12px); }
.reader-footer b { color: var(--ink-soft); font-weight: 500; }
@keyframes reader-content-in { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

/* Dialogs */
.search-panel, .editor-panel { position: absolute; top: 50%; left: 50%; width: min(calc(100% - 38px), 720px); max-height: calc(100dvh - 38px); background: radial-gradient(circle at 80% 0, rgba(216, 205, 185, 0.24), transparent 33%), var(--paper-light); box-shadow: 0 30px 100px rgba(24, 24, 21, 0.25); transform: translate(-50%, calc(-50% + 20px)) scale(0.98); opacity: 0; transition: transform 0.4s var(--ease), opacity 0.32s ease; overflow: auto; }
.search-dialog.is-open .search-panel, .editor-dialog.is-open .editor-panel { transform: translate(-50%, -50%) scale(1); opacity: 1; }
.search-panel { padding: clamp(37px, 6vw, 62px); }
.dialog-close { position: absolute; top: 18px; right: 20px; width: 36px; height: 36px; display: grid; place-items: center; color: var(--ink-faint); background: transparent; border: 1px solid transparent; border-radius: 50%; font-family: var(--sans); font-size: 23px; font-weight: 200; cursor: pointer; transition: color 0.25s ease, border-color 0.25s ease, transform 0.25s ease; }
.dialog-close:hover { color: var(--vermilion); border-color: var(--line); transform: rotate(90deg); }
.search-panel h2, .editor-header h2 { margin: 14px 0 31px; font-family: var(--kai); font-size: clamp(31px, 4.4vw, 46px); font-weight: 400; letter-spacing: 0.06em; }
.search-field { padding: 0 2px 13px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid var(--ink); }
.search-field svg { width: 20px; flex: 0 0 auto; fill: none; stroke: var(--ink-soft); stroke-width: 1.4; stroke-linecap: round; }
.search-field input { width: 100%; padding: 8px 0; color: var(--ink); background: transparent; border: 0; outline: 0; font-family: var(--kai); font-size: 18px; letter-spacing: 0.05em; }
.search-field input::placeholder { color: var(--ink-faint); }
.search-field button { padding: 5px; color: var(--ink-faint); background: transparent; border: 0; font-size: 19px; cursor: pointer; }
.search-hints { margin-top: 17px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.search-hints span { margin-right: 3px; color: var(--ink-faint); font-family: var(--sans); font-size: 8px; letter-spacing: 0.12em; }
.search-hints button { padding: 4px 9px; color: var(--ink-faint); background: transparent; border: 1px solid var(--line); font-family: var(--sans); font-size: 8px; cursor: pointer; transition: color 0.2s ease, border-color 0.2s ease; }
.search-hints button:hover { color: var(--vermilion); border-color: rgba(163, 70, 54, 0.35); }
.search-results { margin-top: 31px; max-height: min(420px, 50vh); overflow-y: auto; }
.search-result { width: 100%; padding: 18px 3px; display: grid; grid-template-columns: 65px 1fr auto; align-items: center; gap: 16px; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--line); text-align: left; cursor: pointer; }
.search-result:first-child { border-top: 1px solid var(--line); }
.search-result-date { color: var(--ink-faint); font-family: var(--sans); font-size: 8px; letter-spacing: 0.1em; }
.search-result strong { display: block; margin-bottom: 5px; font-family: var(--serif); font-size: 16px; font-weight: 500; letter-spacing: 0.04em; }
.search-result small { color: var(--ink-faint); font-size: 10px; letter-spacing: 0.04em; }
.search-result > span:last-child { color: var(--ink-faint); font-size: 15px; transition: transform 0.25s ease; }
.search-result:hover > span:last-child { transform: translateX(4px); color: var(--vermilion); }
.search-empty { padding: 45px 20px; color: var(--ink-faint); font-family: var(--kai); font-size: 14px; letter-spacing: 0.08em; text-align: center; }

/* Editor */
.editor-panel { width: min(calc(100% - 38px), 900px); padding: clamp(31px, 5vw, 52px) clamp(25px, 6vw, 66px) 0; }
.editor-header { position: relative; display: flex; align-items: flex-start; justify-content: space-between; }
.editor-header h2 { margin-bottom: 23px; }
.editor-header .dialog-close { top: 0; right: 0; }
.editor-fields { display: grid; grid-template-columns: 1fr 160px; gap: 21px 25px; }
.editor-fields label { display: flex; flex-direction: column; gap: 8px; }
.editor-fields label > span { color: var(--ink-faint); font-family: var(--sans); font-size: 8px; letter-spacing: 0.16em; }
.editor-fields input, .editor-fields select, .editor-fields textarea { width: 100%; color: var(--ink); background: rgba(255, 255, 255, 0.2); border: 1px solid var(--line); border-radius: 0; outline: 0; font-family: var(--serif); transition: border-color 0.25s ease, background 0.25s ease; }
.editor-fields input:focus, .editor-fields select:focus, .editor-fields textarea:focus { background: rgba(255, 255, 255, 0.4); border-color: rgba(163, 70, 54, 0.55); }
.editor-title-field input { height: 48px; padding: 0 15px; font-family: var(--kai); font-size: 19px; letter-spacing: 0.05em; }
.editor-fields select { height: 48px; padding: 0 13px; font-size: 13px; cursor: pointer; }
.editor-content-field { grid-column: 1 / -1; }
.editor-fields textarea { min-height: 260px; padding: 17px 18px; font-size: 15px; line-height: 2; letter-spacing: 0.05em; resize: vertical; }
.editor-footer { margin-top: 22px; padding: 18px 0 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); }
.editor-footer p { margin: 0; color: var(--ink-faint); font-family: var(--sans); font-size: 8px; letter-spacing: 0.1em; }
.editor-footer p span { color: var(--vermilion); }
.editor-footer > div { display: flex; align-items: center; gap: 24px; }
.plain-button { padding: 9px 0; color: var(--ink-faint); background: transparent; border: 0; border-bottom: 1px solid var(--line); font-family: var(--sans); font-size: 10px; letter-spacing: 0.1em; cursor: pointer; }
.save-note { min-height: 43px; padding: 0 19px; }
.save-note span { font-family: var(--serif); font-size: 14px; }

/* Toast */
.toast { position: fixed; z-index: 400; left: 50%; bottom: 34px; padding: 11px 18px; color: var(--paper-light); background: rgba(32, 33, 30, 0.94); border: 1px solid rgba(255, 255, 255, 0.1); box-shadow: 0 12px 30px rgba(25, 25, 22, 0.18); font-family: var(--sans); font-size: 10px; letter-spacing: 0.12em; opacity: 0; pointer-events: none; transform: translate(-50%, 12px); transition: opacity 0.3s ease, transform 0.3s var(--ease); }
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }
.reveal { opacity: 0; transform: translateY(25px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
/* Responsive */
@media (max-width: 1180px) {
  .hero-content { grid-template-columns: minmax(0, 1fr) minmax(340px, 0.82fr); gap: 55px; }
  .hero-copy h1 { font-size: clamp(54px, 6.7vw, 78px); }
  .floating-note { left: -29px; }
  .vertical-poem { right: -30px; }
  .note-card.side .card-content { padding-right: 20px; padding-left: 20px; }
  .side .card-excerpt { -webkit-line-clamp: 2; }
  .about-section { grid-template-columns: 0.7fr 1.2fr; }
  .about-stats { grid-column: 2; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-self: start; padding-bottom: 0; }
  .about-stats div { padding-top: 0; }
}
@media (max-width: 960px) {
  .site-header { height: 86px; }
  .main-nav { position: fixed; z-index: 49; top: 86px; right: 0; left: 0; padding: 22px var(--page-pad) 27px; display: flex; justify-content: center; background: rgba(241, 237, 226, 0.97); border-bottom: 1px solid var(--line); backdrop-filter: blur(18px); opacity: 0; pointer-events: none; transform: translateY(-12px); transition: opacity 0.3s ease, transform 0.3s var(--ease); }
  .main-nav.is-open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .menu-toggle { display: grid; position: relative; }
  .hero { min-height: auto; padding-top: 70px; padding-bottom: 105px; }
  .hero-content { grid-template-columns: 1fr; gap: 72px; }
  .hero-copy { max-width: 680px; }
  .hero-visual { width: min(88%, 520px); margin: 0 auto; }
  .hero-copy h1 { font-size: clamp(59px, 10vw, 88px); }
  .hero-footnote { margin-top: 46px; }
  .notes-grid { gap: 24px; }
  .note-card, .note-card.featured, .note-card.side { grid-column: span 6; }
  .featured .card-open, .side .card-open { height: 100%; flex-direction: column; }
  .featured .card-visual, .side .card-visual, .note-card:not(.featured):not(.side) .card-visual { width: 100%; height: 260px; }
  .side .card-content { border-top: 0; border-left: 1px solid var(--line); }
  .side .visual-character { font-size: clamp(58px, 8vw, 92px); }
  .about-section { grid-template-columns: 0.72fr 1.28fr; gap: 45px; }
  .about-stats { grid-column: 1 / -1; grid-template-columns: repeat(3, 1fr); padding-top: 23px; border-top: 1px solid var(--line); }
  .about-stats div { border-bottom: 0; }
}
@media (max-width: 700px) {
  :root { --page-pad: 22px; }
  .ink-cursor { display: none; }
  .site-header { height: 76px; gap: 12px; }
  .brand { gap: 10px; }
  .brand-seal { width: 37px; height: 41px; font-size: 22px; }
  .brand-copy strong { font-size: 20px; }
  .brand-copy small { font-size: 7px; letter-spacing: 0.15em; }
  .search-trigger { display: none; }
  .header-actions .brush-button { min-height: 38px; padding: 0 14px; font-size: 11px; }
  .header-actions .brush-button svg { display: none; }
  .main-nav { top: 76px; gap: 28px; }
  .hero { padding-top: 55px; padding-bottom: 78px; }
  .hero::before { width: 95vw; height: 60vw; }
  .eyebrow { font-size: 8px; }
  .hero-copy h1 { margin-top: 23px; margin-bottom: 23px; font-size: clamp(49px, 15vw, 66px); }
  .hero-intro { font-size: 13px; line-height: 1.95; }
  .hero-actions { margin-top: 29px; gap: 20px; }
  .primary-link { min-height: 44px; padding-left: 16px; gap: 15px; }
  .primary-link svg { width: 41px; height: 41px; }
  .text-link { font-size: 11px; }
  .hero-footnote { margin-top: 38px; }
  .note-count strong { font-size: 27px; }
  .hero-visual { width: calc(100% - 20px); }
  .floating-note { left: -15px; bottom: 28px; transform: scale(0.9) rotate(-1.5deg); transform-origin: left bottom; animation: none; }
  .vertical-poem, .scroll-cue { display: none; }
  .art-frame { padding: 11px; }
  .art-frame::before { inset: 19px; }
  .art-frame::after { inset: 11px; }
  .art-index { top: 32px; right: 28px; }
  .art-caption { left: 30px; bottom: 30px; }
  .art-seal { right: 28px; bottom: 28px; }
  .notes-section { padding-top: 82px; padding-bottom: 90px; }
  .section-heading { margin-bottom: 35px; align-items: flex-start; }
  .section-heading h2 { font-size: 42px; }
  .section-intro { display: none; }
  .notes-toolbar { padding-bottom: 13px; display: block; overflow: hidden; }
  .filter-list { width: 100%; gap: 23px; overflow-x: auto; scrollbar-width: none; }
  .filter-list::-webkit-scrollbar { display: none; }
  .filter { flex: 0 0 auto; font-size: 11px; }
  .toolbar-meta { display: none; }
  .notes-grid { display: flex; flex-direction: column; }
  .note-card { width: 100%; }
  .featured .card-visual, .side .card-visual, .note-card:not(.featured):not(.side) .card-visual { height: 225px; }
  .card-content, .side .card-content { padding: 21px 21px 18px; }
  .card-content h3, .side .card-content h3, .note-card:not(.featured):not(.side) .card-content h3 { font-size: 20px; }
  .card-excerpt { font-size: 11px; }
  .load-note { margin-top: 45px; }
  .quote-band { min-height: 390px; padding: 72px 24px 80px; }
  .quote-band blockquote { font-size: clamp(25px, 7.8vw, 36px); }
  .about-section { padding-top: 84px; padding-bottom: 90px; display: flex; flex-direction: column; align-items: flex-start; gap: 42px; }
  .about-portrait { width: 66%; max-width: 260px; align-self: center; }
  .about-copy h2 { font-size: 43px; }
  .about-stats { width: 100%; gap: 10px; }
  .about-stats strong { font-size: 21px; }
  .site-footer { min-height: 220px; padding-top: 38px; padding-bottom: 38px; flex-wrap: wrap; align-content: center; }
  .footer-brand { width: 100%; }
  .footer-note { display: none; }
  .back-top { margin-left: auto; }
  .reader-header { min-height: 62px; padding: 0 20px; grid-template-columns: 1fr auto; }
  .reader-brand { display: none; }
  .reader-title-area, .reader-body { width: min(100% - 42px, 760px); }
  .reader-title-area { padding-top: 55px; padding-bottom: 40px; }
  .reader-title-area h2 { font-size: 38px; }
  .reader-lead { font-size: 13px; }
  .reader-body p { font-size: 16px; line-height: 2.15; }
  .reader-progress { top: 62px; height: calc(100dvh - 62px); }
  .reader-footer { padding: 0 20px; }
  .search-panel { padding: 45px 24px 29px; }
  .search-result { grid-template-columns: 54px 1fr auto; gap: 11px; }
  .editor-panel { padding: 31px 22px 0; }
  .editor-fields { grid-template-columns: 1fr; gap: 16px; }
  .editor-content-field { grid-column: auto; }
  .editor-fields textarea { min-height: 230px; }
  .editor-footer { align-items: flex-start; flex-direction: column; gap: 13px; padding-bottom: 19px; }
  .editor-footer > div { width: 100%; justify-content: flex-end; }
}
@media (max-width: 390px) {
  .brand-copy small { display: none; }
  .header-actions { gap: 7px; }
  .hero-copy h1 { font-size: 47px; }
  .hero-actions { gap: 15px; }
  .art-index { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .reveal, .note-card { opacity: 1; transform: none; }
}

/* Mobile navigation search */
.mobile-search-link {
  display: none;
  align-items: center;
  gap: 7px;
  padding: 8px 0;
  color: var(--ink-soft);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.14em;
  cursor: pointer;
}
.mobile-search-link svg { width: 15px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; }
@media (max-width: 960px) {
  .main-nav .mobile-search-link { display: inline-flex; }
}


/* Personal photo journal & contact ---------------------------------------- */
.gallery-section {
  position: relative;
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 var(--page-pad) clamp(100px, 12vw, 160px);
}

.gallery-section::before {
  content: "";
  position: absolute;
  top: 0;
  right: var(--page-pad);
  left: var(--page-pad);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong) 12%, var(--line) 88%, transparent);
}

.gallery-section .section-heading {
  padding-top: clamp(80px, 9vw, 120px);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: clamp(190px, 19vw, 280px);
  gap: clamp(16px, 1.8vw, 28px);
}

.photo-card {
  position: relative;
  grid-column: span 4;
  min-width: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.photo-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.photo-card:nth-child(1) {
  grid-column: span 7;
  grid-row: span 2;
}

.photo-card:nth-child(2),
.photo-card:nth-child(3) {
  grid-column: span 5;
}

.photo-open {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 0;
  display: block;
  color: #f4eee3;
  background: #dcd5c6;
  border: 0;
  cursor: pointer;
  overflow: hidden;
}

.photo-open::after {
  content: "";
  position: absolute;
  z-index: 2;
  inset: 10px;
  border: 1px solid rgba(255, 250, 240, 0.25);
  pointer-events: none;
  transition: inset 0.4s var(--ease), border-color 0.4s ease;
}

.photo-open:hover::after {
  inset: 16px;
  border-color: rgba(255, 250, 240, 0.44);
}

.photo-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: saturate(0.76) contrast(0.97) brightness(0.96);
  transform: scale(1.005);
  transition: transform 1s var(--ease), filter 0.6s ease;
}

.photo-open:hover .photo-image {
  filter: saturate(0.98) contrast(1.01) brightness(1);
  transform: scale(1.045);
}

.photo-shade {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(to top, rgba(22, 23, 20, 0.72), rgba(22, 23, 20, 0.05) 55%, rgba(22, 23, 20, 0.14));
  pointer-events: none;
}

.photo-number {
  position: absolute;
  z-index: 3;
  top: 20px;
  right: 21px;
  color: rgba(255, 250, 240, 0.7);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: 0.18em;
}

.photo-copy {
  position: absolute;
  z-index: 3;
  right: 27px;
  bottom: 24px;
  left: 27px;
  text-align: left;
}

.photo-copy time {
  display: block;
  margin-bottom: 8px;
  color: rgba(255, 250, 240, 0.64);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: 0.15em;
}

.photo-copy h3 {
  margin: 0;
  font-family: var(--kai);
  font-size: clamp(22px, 2.2vw, 31px);
  font-weight: 400;
  letter-spacing: 0.09em;
  text-shadow: 0 2px 16px rgba(20, 21, 18, 0.35);
}

.photo-copy p {
  max-width: 90%;
  margin: 7px 0 0;
  color: rgba(255, 250, 240, 0.7);
  font-size: 10px;
  line-height: 1.7;
  letter-spacing: 0.06em;
}

.photo-card:not(:first-child) .photo-copy p {
  display: none;
}

.photo-open-arrow {
  position: absolute;
  z-index: 3;
  right: 22px;
  bottom: 22px;
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 250, 240, 0.38);
  border-radius: 50%;
  font-family: var(--sans);
  font-size: 13px;
  opacity: 0;
  transform: translateX(-5px);
  transition: opacity 0.3s ease, transform 0.3s var(--ease);
}

.photo-open:hover .photo-open-arrow {
  opacity: 1;
  transform: translateX(0);
}

.gallery-footer {
  margin-top: 25px;
  padding-top: 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  color: var(--ink-faint);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: 0.12em;
}

.gallery-footer p {
  margin: 0;
}

.gallery-footer p span {
  margin-right: 7px;
  color: var(--vermilion);
}

.gallery-count b {
  color: var(--ink-soft);
  font-family: var(--kai);
  font-size: 14px;
  font-weight: 400;
}

.about-contact {
  margin-top: 30px;
  padding: 18px 0;
  display: flex;
  align-items: center;
  gap: 15px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.contact-label {
  flex: 0 0 auto;
  color: var(--vermilion);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: 0.2em;
}

.email-link {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.06em;
  transition: color 0.25s ease;
}

.email-link span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.email-link svg {
  width: 15px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.email-link:hover {
  color: var(--vermilion);
}

.copy-email {
  margin-left: auto;
  padding: 6px 0;
  flex: 0 0 auto;
  color: var(--ink-faint);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.copy-email:hover {
  color: var(--vermilion);
  border-color: rgba(163, 70, 54, 0.45);
}

.footer-note a {
  border-bottom: 1px solid transparent;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.footer-note a:hover {
  color: var(--vermilion);
  border-color: rgba(163, 70, 54, 0.4);
}

/* Photo lightbox */
.photo-viewer {
  position: fixed;
  z-index: 150;
  inset: 0;
}

.photo-viewer-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(16, 17, 15, 0.9);
  backdrop-filter: blur(12px);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.photo-viewer-shell {
  position: absolute;
  inset: clamp(10px, 2.5vw, 34px);
  display: flex;
  flex-direction: column;
  background: #191a17;
  border: 1px solid rgba(242, 232, 212, 0.14);
  box-shadow: 0 35px 100px rgba(0, 0, 0, 0.45);
  opacity: 0;
  transform: scale(0.985);
  transition: opacity 0.38s ease, transform 0.45s var(--ease);
  overflow: hidden;
}

.photo-viewer.is-open .photo-viewer-backdrop,
.photo-viewer.is-open .photo-viewer-shell {
  opacity: 1;
}

.photo-viewer.is-open .photo-viewer-shell {
  transform: scale(1);
}

.photo-viewer-header {
  flex: 0 0 auto;
  min-height: 62px;
  padding: 0 clamp(18px, 3vw, 38px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(242, 232, 212, 0.11);
}

.photo-viewer-close {
  padding: 9px 0;
  display: flex;
  align-items: center;
  gap: 9px;
  color: rgba(242, 235, 222, 0.6);
  background: transparent;
  border: 0;
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: 0.13em;
  cursor: pointer;
  transition: color 0.25s ease;
}

.photo-viewer-close:hover {
  color: #f3ecdf;
}

.photo-viewer-close svg {
  width: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
}

.photo-viewer-counter {
  color: rgba(242, 235, 222, 0.46);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: 0.16em;
}

.photo-viewer-stage {
  position: relative;
  flex: 1;
  min-height: 0;
  padding: clamp(18px, 3vw, 42px) clamp(54px, 7vw, 100px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.photo-viewer-stage img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  box-shadow: 0 20px 55px rgba(0, 0, 0, 0.32);
  transition: opacity 0.25s ease;
}

.photo-viewer-stage img.is-changing {
  opacity: 0.25;
}

.photo-nav {
  position: absolute;
  z-index: 2;
  top: 50%;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: rgba(242, 235, 222, 0.58);
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(242, 235, 222, 0.16);
  border-radius: 50%;
  cursor: pointer;
  transform: translateY(-50%);
  transition: color 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.photo-nav:hover {
  color: #f3ecdf;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(242, 235, 222, 0.36);
}

.photo-nav svg {
  width: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.photo-nav-prev { left: clamp(13px, 2.5vw, 32px); }
.photo-nav-next { right: clamp(13px, 2.5vw, 32px); }

.photo-viewer-caption {
  flex: 0 0 auto;
  min-height: 98px;
  padding: 20px clamp(22px, 3.5vw, 46px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  color: #eee7d9;
  border-top: 1px solid rgba(242, 232, 212, 0.11);
}

.photo-viewer-caption p {
  margin: 0;
}

.photo-viewer-caption > div > p {
  margin-bottom: 7px;
  color: rgba(242, 235, 222, 0.43);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: 0.16em;
}

.photo-viewer-caption h2 {
  margin: 0;
  font-family: var(--kai);
  font-size: clamp(20px, 2.2vw, 29px);
  font-weight: 400;
  letter-spacing: 0.08em;
}

.photo-viewer-caption > p {
  max-width: 440px;
  color: rgba(242, 235, 222, 0.52);
  font-size: 10px;
  line-height: 1.8;
  letter-spacing: 0.06em;
  text-align: right;
}

@media (max-width: 960px) {
  .gallery-grid { grid-auto-rows: 220px; }
  .photo-card:nth-child(1) { grid-column: span 7; }
  .photo-card:nth-child(2), .photo-card:nth-child(3) { grid-column: span 5; }
  .photo-card:nth-child(n+4) { grid-column: span 4; }
  .photo-viewer-stage { padding-right: 68px; padding-left: 68px; }
}

@media (max-width: 700px) {
  .gallery-section { padding-bottom: 88px; }
  .gallery-section .section-heading { padding-top: 72px; }
  .gallery-grid { display: flex; flex-direction: column; gap: 16px; }
  .photo-card { width: 100%; height: 270px; flex: none; }
  .photo-card:first-child { height: 370px; }
  .photo-copy { right: 21px; bottom: 20px; left: 21px; }
  .photo-copy h3 { font-size: 24px; }
  .photo-card:not(:first-child) .photo-copy p { display: none; }
  .photo-open-arrow { right: 19px; bottom: 18px; opacity: 1; transform: none; }
  .gallery-footer { margin-top: 20px; }
  .about-contact { flex-wrap: wrap; gap: 10px 13px; }
  .email-link { order: 2; width: calc(100% - 50px); }
  .copy-email { order: 3; margin-left: 50px; }
  .photo-viewer-shell { inset: 0; border: 0; }
  .photo-viewer-header { min-height: 58px; padding: 0 18px; }
  .photo-viewer-stage { padding: 45px 12px; }
  .photo-nav { top: auto; bottom: 12px; width: 37px; height: 37px; transform: none; }
  .photo-nav-prev { left: calc(50% - 45px); }
  .photo-nav-next { right: calc(50% - 45px); }
  .photo-viewer-caption { min-height: 142px; padding: 17px 22px 62px; align-items: flex-start; flex-direction: column; gap: 8px; }
  .photo-viewer-caption > p { max-width: 100%; text-align: left; }
}
.photo-open.is-missing {
  background:
    radial-gradient(circle at 70% 28%, rgba(163, 70, 54, 0.2), transparent 22%),
    linear-gradient(145deg, #e7e1d4, #aaa598);
}
.photo-open.is-missing::before {
  content: "照片待放入";
  position: absolute;
  top: 50%;
  left: 50%;
  color: rgba(38, 39, 34, 0.42);
  font-family: var(--kai);
  font-size: 18px;
  letter-spacing: 0.24em;
  transform: translate(-50%, -50%);
  white-space: nowrap;
}
.photo-open.is-missing .photo-shade { display: none; }

/* Public guestbook ------------------------------------------------------- */
.guestbook-section {
  position: relative;
  width: 100%;
  max-width: 1420px;
  margin: 0 auto;
  padding: 0 var(--page-pad) clamp(105px, 12vw, 165px);
}

.guestbook-section::before {
  content: "";
  position: absolute;
  top: 0;
  right: var(--page-pad);
  left: var(--page-pad);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong) 12%, var(--line) 88%, transparent);
}

.guestbook-heading {
  padding: clamp(80px, 9vw, 118px) 0 42px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
}

.guestbook-heading h2 {
  margin: 13px 0 0;
  font-family: var(--kai);
  font-size: clamp(40px, 4.1vw, 62px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: 0.05em;
}

.guestbook-heading > p {
  margin: 0 4% 5px 0;
  color: var(--ink-faint);
  font-family: var(--kai);
  font-size: 13px;
  line-height: 1.9;
  letter-spacing: 0.12em;
  text-align: right;
}

.guestbook-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(35px, 5vw, 74px);
  align-items: start;
}

.guestbook-form {
  position: relative;
  padding: clamp(25px, 3.2vw, 39px);
  background: rgba(248, 245, 237, 0.64);
  border: 1px solid var(--line);
}

.guestbook-form::before,
.guestbook-form::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.guestbook-form::before {
  top: 12px;
  right: 12px;
  bottom: 12px;
  left: 12px;
  border: 1px solid rgba(48, 47, 41, 0.07);
}

.guestbook-form::after {
  width: 40px;
  height: 3px;
  right: 35px;
  bottom: 18px;
  background: var(--vermilion);
  opacity: 0.6;
  transform: rotate(-1deg);
}

.guestbook-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 19px;
}

.guestbook-form label {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.guestbook-form label > span {
  color: var(--ink-faint);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: 0.16em;
}

.guestbook-form label > span small {
  color: var(--ink-faint);
  font-size: 7px;
  letter-spacing: 0.08em;
}

.guestbook-form input,
.guestbook-form textarea {
  width: 100%;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.18);
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  outline: 0;
  font-family: var(--serif);
  transition: border-color 0.25s ease, background 0.25s ease;
}

.guestbook-form input {
  height: 42px;
  padding: 0 2px;
  font-size: 13px;
}

.guestbook-form textarea {
  min-height: 140px;
  padding: 12px 2px;
  font-size: 14px;
  line-height: 1.9;
  letter-spacing: 0.04em;
  resize: vertical;
}

.guestbook-form input:focus,
.guestbook-form textarea:focus {
  border-color: var(--vermilion);
  background: rgba(255, 255, 255, 0.32);
}

.guestbook-form input::placeholder,
.guestbook-form textarea::placeholder {
  color: rgba(89, 89, 79, 0.5);
}

.guestbook-message-field {
  margin-top: 23px;
}

.guestbook-counter {
  position: absolute;
  right: 2px;
  bottom: 7px;
  color: var(--ink-faint);
  font-family: var(--sans);
  font-size: 7px;
  letter-spacing: 0.08em;
}

.guestbook-counter b {
  color: var(--vermilion);
  font-weight: 400;
}

.guestbook-honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.turnstile-container {
  margin-top: 17px;
}

.guestbook-submit-row {
  position: relative;
  z-index: 1;
  margin-top: 18px;
  padding-top: 17px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  border-top: 1px solid var(--line);
}

.guestbook-submit-row p {
  max-width: 250px;
  margin: 0;
  color: var(--ink-faint);
  font-family: var(--sans);
  font-size: 8px;
  line-height: 1.7;
  letter-spacing: 0.07em;
}

.guestbook-submit {
  flex: 0 0 auto;
  min-height: 43px;
  padding: 0 17px;
  font-size: 11px;
}

.guestbook-submit:disabled {
  cursor: wait;
  opacity: 0.6;
  transform: none;
}

.guestbook-submit span {
  font-family: var(--serif);
  font-size: 14px;
}

.message-wall {
  min-width: 0;
}

.message-wall-head {
  min-height: 49px;
  padding: 0 2px 14px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--line-strong);
}

.message-wall-head > div {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.message-wall-head span {
  font-family: var(--kai);
  font-size: 19px;
  letter-spacing: 0.08em;
}

.message-wall-head b {
  color: var(--vermilion);
  font-family: var(--sans);
  font-size: 8px;
  font-weight: 400;
  letter-spacing: 0.1em;
}

.message-wall-head button {
  padding: 6px 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-faint);
  background: transparent;
  border: 0;
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: color 0.25s ease;
}

.message-wall-head button:hover {
  color: var(--vermilion);
}

.message-wall-head svg {
  width: 13px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.message-wall-head button.is-loading svg {
  animation: message-spin 0.8s linear infinite;
}

@keyframes message-spin {
  to { transform: rotate(360deg); }
}

.message-list {
  max-height: 560px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(50, 50, 44, 0.18) transparent;
}

.message-item {
  position: relative;
  padding: 25px 2px 23px;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 17px;
  border-bottom: 1px solid var(--line);
  animation: message-in 0.55s var(--ease) both;
}

@keyframes message-in {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.message-avatar {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  color: var(--ink-soft);
  background: rgba(226, 219, 204, 0.62);
  border: 1px solid var(--line);
  border-radius: 50%;
  font-family: var(--kai);
  font-size: 17px;
}

.message-content {
  min-width: 0;
}

.message-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.message-meta strong {
  font-family: var(--serif);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
}

.message-meta time {
  color: var(--ink-faint);
  font-family: var(--sans);
  font-size: 7px;
  letter-spacing: 0.08em;
}

.message-body {
  margin: 9px 0 0;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.95;
  letter-spacing: 0.05em;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.message-loading,
.message-empty,
.message-error {
  min-height: 230px;
  padding: 45px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--ink-faint);
  text-align: center;
}

.message-loading span {
  width: 28px;
  height: 28px;
  border: 1px solid var(--line-strong);
  border-top-color: var(--vermilion);
  border-radius: 50%;
  animation: message-spin 0.9s linear infinite;
}

.message-loading p,
.message-empty p,
.message-error p {
  margin: 16px 0 0;
  font-family: var(--kai);
  font-size: 12px;
  line-height: 1.8;
  letter-spacing: 0.1em;
}

.message-empty-mark {
  color: var(--ink-wash);
  font-family: var(--kai);
  font-size: 61px;
  line-height: 1;
}

.message-error button {
  margin-top: 16px;
  padding: 7px 0;
  color: var(--vermilion);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(163, 70, 54, 0.35);
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: 0.1em;
  cursor: pointer;
}

@media (max-width: 960px) {
  .guestbook-layout { grid-template-columns: 1fr; gap: 47px; }
  .message-list { max-height: 500px; }
}

@media (max-width: 700px) {
  .guestbook-section { padding-bottom: 90px; }
  .guestbook-heading { padding-top: 72px; padding-bottom: 32px; align-items: flex-start; }
  .guestbook-heading h2 { font-size: 42px; }
  .guestbook-heading > p { display: none; }
  .guestbook-form { padding: 24px 20px 25px; }
  .guestbook-form::before { top: 9px; right: 9px; bottom: 9px; left: 9px; }
  .guestbook-fields { grid-template-columns: 1fr; gap: 18px; }
  .guestbook-submit-row { align-items: flex-start; flex-direction: column; gap: 15px; }
  .guestbook-submit-row p { max-width: 100%; }
  .guestbook-submit { align-self: flex-end; }
  .message-item { grid-template-columns: 38px 1fr; gap: 13px; }
  .message-avatar { width: 35px; height: 35px; font-size: 15px; }
  .message-meta { align-items: flex-start; flex-direction: column; gap: 5px; }
}