/* 渔芯社区官网设计系统 */

/* 本地自托管的阿里巴巴普惠体 3.0；正文缺字时回退到思源黑体。 */
@font-face {
  font-family: "Alibaba PuHuiTi 3";
  src: url("/assets/fonts/AlibabaPuHuiTi-3-55-Regular.woff") format("woff");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Alibaba PuHuiTi 3";
  src: url("/assets/fonts/AlibabaPuHuiTi-3-65-Medium.woff") format("woff");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Alibaba PuHuiTi 3 Display";
  src: url("/assets/fonts/AlibabaPuHuiTi-3-115-Black.woff") format("woff");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

:root {
  /* 纸与墨 */
  --paper: #F5FAF9;
  --paper-2: #E7F1EF;
  --paper-3: #DCEAE7;
  --ink: #2A4A45;
  --ink-2: #5A827B;
  --ink-3: #7BA49D;
  /* 知渔同源：主青用于行动，浅青用于水光，叶绿用于完成态。 */
  --core: #42A59C;
  --core-deep: #2D776E;
  --core-glow: #80CBC4;
  --leaf: #5EA87A;
  --water-border: #C5E4E0;
  /* 兼容原有组件语义：印章与鎏金改用山色、水色，不再使用红金。 */
  --cinnabar: #5EA87A;
  --cinnabar-deep: #3F7E5B;
  --gold: #42A59C;
  --gold-soft: #B4D8C4;
  /* 字体：标题黑体、界面中黑、正文常规；思源黑体作为跨设备回退。 */
  --font-display: "Alibaba PuHuiTi 3 Display", "Source Han Sans SC", "Noto Sans CJK SC", sans-serif;
  --font-medium: "Alibaba PuHuiTi 3", "Source Han Sans SC", "Noto Sans CJK SC", sans-serif;
  --font-sans: "Alibaba PuHuiTi 3", "Source Han Sans SC", "Noto Sans CJK SC", "Microsoft YaHei", sans-serif;
  --font-serif: var(--font-medium); /* 兼容既有组件选择器 */
  --radius: 12px;
  --radius-seal: 8px;
  --shadow-paper: 0 2px 10px rgba(42, 74, 69, 0.07),
    0 12px 32px rgba(42, 74, 69, 0.06);
  --shadow-lift: 0 6px 18px rgba(42, 74, 69, 0.12),
    0 20px 44px rgba(42, 74, 69, 0.10);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --wrap: 1120px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

/* ---------- 纸纹质感（feTurbulence，2.5% 叠加） ---------- */
.paper-grain {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.35;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='p'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.35 0 0 0 0 0.32 0 0 0 0 0.26 0 0 0 0.08 0'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23p)'/%3E%3C/svg%3E");
}

/* ---------- 淡水墨山水背景（青绿山水，全站固定底部） ---------- */
.ink-landscape {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  height: min(40vh, 380px);
  z-index: 0;
  pointer-events: none;
  opacity: 0.75;
}
.ink-landscape svg { width: 100%; height: 100%; display: block; }

/* ---------- 御书房卷轴展开动画（无 JS 时 .js 类缺失，卷轴直接完整可读） ---------- */
.js .scroll-x {
  transform: scaleX(0.05);
  transform-origin: left center;
  opacity: 0.5;
  transition: transform 1.15s var(--ease), opacity 0.6s var(--ease);
}
.js .scroll-x.open { transform: scaleX(1); opacity: 1; }
.js .scroll-pane { opacity: 0.25; transition: opacity 0.55s var(--ease), background 0.5s; }
.js .scroll-pane.lit { opacity: 1; background: rgba(195, 39, 43, 0.05); }
.js .owl { opacity: 0; transition: opacity 0.6s var(--ease); }
.js .scroll-x.open .owl { opacity: 1; }

/* ---------- 墨滴过场（页面载入 600ms，禁动画时自动隐藏） ---------- */
.ink-veil {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--ink);
  pointer-events: none;
  clip-path: circle(0% at 50% 42%);
  animation: ink-open 0.6s var(--ease) 0.05s forwards;
}
@keyframes ink-open {
  to { clip-path: circle(142% at 50% 42%); opacity: 0; visibility: hidden; }
}

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }

main { position: relative; z-index: 1; }

a { color: var(--core-deep); text-decoration: none; }
a:hover { color: var(--core); }

h1, h2, h3, .serif { font-family: var(--font-display); font-weight: 900; }

/* ---------- 活字导航 ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(245, 250, 249, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--water-border);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  height: 64px;
}
.brand { display: flex; align-items: baseline; gap: 10px; color: var(--ink); }
.brand-seal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  background: var(--core);
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 20px;
  border-radius: var(--radius-seal);
  box-shadow: inset 0 0 0 2px rgba(245, 250, 249, 0.55);
  transform: rotate(-3deg);
  align-self: center;
}
.brand-name { font-family: var(--font-display); font-size: 20px; font-weight: 900; letter-spacing: 1px; }
.brand-motto { font-size: 12px; color: var(--ink-3); letter-spacing: 3px; }

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 40px; height: 40px;
  border: 1.5px solid var(--ink);
  border-radius: var(--radius-seal);
  background: var(--paper);
  font-family: var(--font-medium);
  font-size: 18px;
  color: var(--ink);
  cursor: pointer;
}

.movable-nav { display: flex; gap: 8px; margin-left: auto; align-items: center; }
.type-block {
  position: relative;
  display: inline-block;
  padding: 8px 13px;
  border: 1px solid var(--water-border);
  border-radius: 6px;
  color: var(--ink-2);
  font-family: var(--font-medium);
  font-size: 15px;
  letter-spacing: 2px;
  background: rgba(245, 250, 249, 0.9);
  box-shadow: 0 1px 2px rgba(42, 74, 69, 0.06);
  transition: transform 0.2s var(--ease), color 0.2s, box-shadow 0.2s;
}
.type-block:hover {
  color: var(--ink);
  transform: translateY(-3px);
  box-shadow: 0 4px 10px rgba(42, 74, 69, 0.12);
}
.type-block.active {
  color: var(--ink);
  border-color: var(--core);
  background: var(--paper-2);
}
.type-block.active::after {
  content: "";
  position: absolute;
  right: 4px; bottom: 4px;
  width: 10px; height: 10px;
  background: var(--core);
  border-radius: 2px;
  opacity: 0.85;
}
.type-block-cta { border-style: dashed; color: var(--core-deep); }

/* ---------- 首屏 锦鲤衔芯 ---------- */
.hero {
  position: relative;
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  overflow: hidden;
}
#koi-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}
.hero-koi {
  position: absolute;
  z-index: 1;
  width: min(10.8vw, 138px);
  max-height: 14vh;
  height: auto;
  object-fit: contain;
  right: clamp(20px, 6vw, 110px);
  top: 18%;
  pointer-events: none;
  filter: drop-shadow(0 6px 10px rgba(32, 72, 66, 0.14));
}
.hero-koi-1 { right: 9%; top: 23%; animation: koi-glide-1 29s ease-in-out infinite alternate; }
.hero-koi-2 { right: 33%; top: 62%; animation: koi-glide-2 34s ease-in-out infinite alternate; }
.hero-koi-3 { right: 48%; top: 15%; animation: koi-glide-3 31s ease-in-out infinite alternate; }
@keyframes koi-glide-1 {
  0% { transform: translate3d(1vw, 0, 0) rotate(-3deg); }
  100% { transform: translate3d(-9vw, 7vh, 0) rotate(3deg); }
}
@keyframes koi-glide-2 {
  0% { transform: scaleX(-1) translate3d(0, 0, 0) rotate(2deg); }
  100% { transform: scaleX(-1) translate3d(-11vw, -8vh, 0) rotate(-2deg); }
}
@keyframes koi-glide-3 {
  0% { transform: translate3d(0, 0, 0) rotate(4deg); }
  100% { transform: translate3d(8vw, 9vh, 0) rotate(-4deg); }
}
.hero-copy {
  position: relative;
  z-index: 2;
  pointer-events: none;
}
.hero-copy .btn, .hero-copy a { pointer-events: auto; }
.hero-title {
  font-size: clamp(38px, 6vw, 68px);
  letter-spacing: 6px;
  line-height: 1.25;
  margin-bottom: 14px;
}
.hero-title .char {
  display: inline-block;
  opacity: 0;
  filter: blur(6px);
  transform: translateY(14px);
  animation: char-drop 0.7s var(--ease) forwards;
}
.hero-title .char-1 { animation-delay: .15s; }
.hero-title .char-2 { animation-delay: .27s; }
.hero-title .char-3 { animation-delay: .39s; }
.hero-title .char-4 { animation-delay: .51s; }
.hero-title .char-5 { animation-delay: .66s; }
.hero-title .char-6 { animation-delay: .78s; }
.hero-title .char-7 { animation-delay: .90s; }
.hero-title .char-8 { animation-delay: 1.02s; }
.hero-title .char-9 { animation-delay: 1.14s; }
@keyframes char-drop { to { opacity: 1; filter: blur(0); transform: none; } }
.hero-sub {
  font-size: clamp(15px, 2vw, 19px);
  color: var(--ink-2);
  letter-spacing: 4px;
  margin-bottom: 34px;
}
.hero-note {
  display: inline-block;
  margin-top: 18px;
  font-size: 13px;
  color: var(--ink-3);
  letter-spacing: 1px;
}
.knowledge-jumps {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 24px;
}
.knowledge-jumps a {
  color: var(--ink-2);
  font-size: 13px;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-bottom: 1px solid rgba(10, 158, 126, 0.35);
}
.knowledge-jumps a:hover { color: var(--core-deep); border-color: var(--core-deep); }

/* 印章按钮 */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 30px;
  border-radius: var(--radius-seal);
  border: 1.5px solid var(--ink);
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 17px;
  letter-spacing: 3px;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease),
    background 0.2s, color 0.2s, border-color 0.2s;
  text-decoration: none;
}
.btn:active { transform: scale(0.97); }
.btn-ink { background: var(--ink); color: var(--paper); }
.btn-ink:hover { background: var(--core-deep); color: var(--paper); transform: translateY(-2px); box-shadow: var(--shadow-lift); }
.btn-line { background: transparent; color: var(--ink); }
.btn-line:hover { border-color: var(--core-deep); color: var(--core-deep); transform: translateY(-2px); box-shadow: var(--shadow-paper); }
.btn-seal {
  background: var(--cinnabar);
  border-color: var(--cinnabar-deep);
  color: var(--paper);
  box-shadow: inset 0 0 0 2px rgba(247, 243, 234, 0.3);
}
.btn-seal:hover { background: var(--cinnabar-deep); color: var(--paper); transform: translateY(-2px) rotate(-1deg); box-shadow: var(--shadow-lift); }
.btn-row { display: flex; gap: 16px; flex-wrap: wrap; }
.btn-compact { padding: 7px 16px; font-size: 14px; margin-left: auto; }
.btn-submit { padding: 9px 20px; font-size: 14px; }
.btn-push { margin-left: auto; }

/* ---------- 通用区块 ---------- */
.section { padding: 88px 0; }
.section-alt { background: var(--paper-2); }
.section-repo-intro { padding-bottom: 30px; }
.section-action { margin-top: 26px; }
.section-action-spacious { margin-top: 34px; }
.section-head { margin-bottom: 44px; max-width: 720px; }
.section-eyebrow {
  display: inline-block;
  font-size: 13px;
  font-family: var(--font-medium);
  font-weight: 500;
  letter-spacing: 6px;
  color: var(--core-deep);
  border: 1px solid rgba(10, 158, 126, 0.35);
  border-radius: 999px;
  padding: 3px 14px;
  margin-bottom: 14px;
  background: rgba(62, 230, 193, 0.08);
}
.section-title { font-size: clamp(26px, 3.6vw, 38px); letter-spacing: 3px; line-height: 1.35; }
.section-desc { margin-top: 12px; color: var(--ink-2); font-size: 16px; }

/* 进场浮起（ink.js 加 .in 触发；无 JS 时默认可见） */
.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }

/* ---------- 三产品纸艺卡 ---------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.product-grid-four { grid-template-columns: repeat(4, 1fr); }
.knowledge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.knowledge-card {
  position: relative;
  min-height: 190px;
  padding: 26px 24px;
  background: #FFFFFF;
  border-top: 3px solid var(--core-deep);
  box-shadow: var(--shadow-paper);
}
.knowledge-card h3 { margin: 18px 0 8px; font-size: 20px; letter-spacing: 2px; }
.knowledge-card p { color: var(--ink-2); font-size: 14px; }
.knowledge-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--core-deep);
  border-radius: 50%;
  color: var(--core-deep);
  font-family: var(--font-serif);
  font-size: 18px;
}
.product-card {
  position: relative;
  background: #FFFFFF;
  border: 1px solid rgba(26, 26, 24, 0.1);
  border-radius: var(--radius);
  box-shadow: var(--shadow-paper);
  padding: 30px 26px 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
  overflow: hidden;
}
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lift); }
.product-tag {
  font-size: 12px;
  letter-spacing: 4px;
  color: var(--ink-3);
}
.product-name {
  font-family: var(--font-serif);
  font-size: 26px;
  letter-spacing: 3px;
}
.product-name-small { font-size: 20px; }
.product-name-compact { font-size: 19px; }
.product-name a { color: var(--ink); }
.product-name a:hover { color: var(--core-deep); }
.product-desc { color: var(--ink-2); font-size: 15px; flex: 1; }
.product-foot {
  font-size: 12.5px;
  color: var(--core-deep);
  border-top: 1px dashed rgba(26, 26, 24, 0.18);
  padding-top: 12px;
  letter-spacing: 1px;
}

/* 卷轴卡（知渔） */
.card-scroll { border-left: 6px solid var(--gold-soft); border-right: 6px solid var(--gold-soft); }
.scroll-fold {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease);
  color: var(--ink-2);
  font-size: 14px;
}
.product-card:hover .scroll-fold,
.product-card:focus-within .scroll-fold { max-height: 120px; }
.scroll-fold ul { list-style: none; margin-top: 8px; }
.scroll-fold li { padding-left: 18px; position: relative; }
.scroll-fold li::before { content: "·"; position: absolute; left: 4px; color: var(--gold); }

/* 活字盘卡（初创者） */
.card-type { background: linear-gradient(160deg, #FFFFFF, #E7F1EF); }
.type-plate { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 2px; }
.type-plate span {
  font-family: var(--font-serif);
  font-size: 12.5px;
  padding: 3px 9px;
  border: 1px solid rgba(26, 26, 24, 0.22);
  border-radius: 4px;
  background: #F5FAF9;
  color: var(--ink-2);
  transition: transform 0.25s var(--ease), opacity 0.25s;
}
.type-plate-reorder {
  position: absolute;
  inset: 30px 26px auto;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.type-plate-reorder span {
  font-family: var(--font-serif);
  font-size: 15px;
  padding: 4px 12px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 4px;
  letter-spacing: 2px;
}
.product-card:hover .type-plate { opacity: 0.25; transform: translateY(-4px); }
.product-card:hover .type-plate-reorder { opacity: 1; }

/* 朱印卡（御书房） */
.card-seal { background: linear-gradient(165deg, #FFFFFF, #E7F1EF); }
.seal-stamp {
  position: absolute;
  top: 18px; right: 18px;
  width: 76px; height: 76px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: var(--font-serif);
  font-size: 15px;
  line-height: 1.3;
  letter-spacing: 1px;
  color: var(--paper);
  background: var(--cinnabar);
  border-radius: var(--radius-seal);
  box-shadow: inset 0 0 0 2.5px rgba(247, 243, 234, 0.4);
  transform: rotate(8deg) scale(0.92);
  opacity: 0.92;
  transition: transform 0.35s var(--ease);
}
.product-card:hover .seal-stamp { transform: rotate(3deg) scale(1); }

/* ---------- 数据本地承诺条 ---------- */
.local-promise {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 30px;
}
.local-promise span {
  font-size: 13.5px;
  color: var(--core-deep);
  border: 1px dashed rgba(10, 158, 126, 0.45);
  background: rgba(62, 230, 193, 0.07);
  border-radius: 999px;
  padding: 6px 16px;
  letter-spacing: 1px;
}

/* ---------- 知渔：钓起认知 ---------- */
.fishing { position: relative; padding-top: 40px; }
.fishing-line {
  position: absolute;
  left: 50%;
  top: 0;
  width: 1.5px;
  height: var(--line-h, 120px);
  background: linear-gradient(var(--ink), rgba(26, 26, 24, 0.25));
  transition: height 0.8s var(--ease);
}
.step-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 46px; }
.float-card {
  background: #FFFFFF;
  border: 1px solid rgba(26, 26, 24, 0.12);
  border-radius: var(--radius);
  box-shadow: var(--shadow-paper);
  padding: 26px 22px;
  position: relative;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.float-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); }
.float-card .num {
  font-family: var(--font-serif);
  font-size: 15px;
  color: var(--gold);
  letter-spacing: 2px;
}
.float-card h3 { font-size: 19px; margin: 6px 0 8px; letter-spacing: 2px; }
.float-card p { font-size: 14px; color: var(--ink-2); }
.timer-float {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-serif);
  font-size: clamp(30px, 4vw, 46px);
  color: var(--core-deep);
  letter-spacing: 2px;
}
.timer-float small { font-size: 14px; color: var(--ink-3); font-family: var(--font-sans); letter-spacing: 3px; }

/* ---------- 初创者：竹签时间线 ---------- */
.foundry-tabs {
  position: sticky;
  top: 64px;
  z-index: 20;
  background: rgba(245, 250, 249, 0.94);
  border-bottom: 1px solid var(--water-border);
  backdrop-filter: blur(8px);
}
.foundry-tabs-inner {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-top: 12px;
  padding-bottom: 12px;
  scrollbar-width: thin;
  scrollbar-color: var(--core-glow) transparent;
}
.foundry-tabs a {
  flex: 0 0 auto;
  border: 1px solid var(--water-border);
  border-radius: 999px;
  background: #FFFFFF;
  color: var(--core-deep);
  font-size: 14px;
  letter-spacing: 1px;
  padding: 5px 14px;
}
.foundry-tabs a:hover,
.foundry-tabs a:focus-visible {
  background: var(--core);
  border-color: var(--core);
  color: var(--paper);
}
.foundry-tabs ~ .section[id] { scroll-margin-top: 120px; }
.foundry-outcome {
  max-width: 780px;
  text-align: center;
}
.foundry-outcome .section-desc { margin: 16px auto 0; }
.foundry-local .btn { margin-top: 24px; }
.bamboo-line { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-top: 20px; }
.bamboo-item {
  position: relative;
  background: linear-gradient(180deg, #FBF6E9, #F3EBD5);
  border: 1px solid rgba(26, 26, 24, 0.14);
  border-top: 6px solid var(--gold-soft);
  border-radius: 8px;
  padding: 20px 16px 16px;
  box-shadow: var(--shadow-paper);
  transition: transform 0.3s var(--ease), border-color 0.3s;
}
.bamboo-item:hover { transform: translateY(-5px); border-top-color: var(--gold); }
.bamboo-item .stage { font-size: 12px; letter-spacing: 3px; color: var(--ink-3); }
.bamboo-item h3 { font-size: 17px; margin: 4px 0 6px; letter-spacing: 1px; }
.bamboo-item p { font-size: 13px; color: var(--ink-2); }
.bamboo-item.lit { border-top-color: var(--cinnabar); }

/* 新360行 长卷 */
.longscroll {
  margin-top: 40px;
  overflow-x: auto;
  cursor: grab;
  padding-bottom: 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-soft) transparent;
}
.longscroll:active { cursor: grabbing; }
.longscroll-track { display: flex; gap: 18px; width: max-content; padding: 4px; }
.job-card {
  width: 220px;
  flex: none;
  background: #FFFFFF;
  border: 1px solid rgba(26, 26, 24, 0.12);
  border-radius: var(--radius);
  box-shadow: var(--shadow-paper);
  padding: 20px 18px;
}
.job-card h4 { font-family: var(--font-serif); font-size: 17px; letter-spacing: 1px; }
.job-card .pay { font-size: 13px; color: var(--core-deep); margin-top: 6px; }
.job-card p { font-size: 13px; color: var(--ink-2); margin-top: 8px; }
.scroll-hint { font-size: 13px; color: var(--ink-3); margin-top: 10px; letter-spacing: 2px; }

/* ---------- 御书房：宣纸上的公司（暖色变奏区） ---------- */
.boss-zone { background: var(--paper-2); }
.boss-zone .section-eyebrow { color: var(--cinnabar); border-color: rgba(195, 39, 43, 0.4); background: rgba(195, 39, 43, 0.06); }
.scroll-x {
  margin-top: 44px;
  position: relative;
  border: 1px solid rgba(184, 145, 47, 0.5);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #FCF8EC, #F5EDD9);
  box-shadow: var(--shadow-paper);
  overflow: hidden;
}
.scroll-x-rod {
  position: absolute;
  left: 0; right: 0;
  height: 10px;
  background: linear-gradient(180deg, var(--gold), var(--gold-soft));
  opacity: 0.9;
}
.scroll-x-rod.top { top: 0; }
.scroll-x-rod.bottom { bottom: 0; }
.scroll-x-inner {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  padding: 40px 10px;
}
.scroll-pane {
  padding: 18px 20px;
  border-right: 1px dashed rgba(184, 145, 47, 0.55);
  transition: background 0.4s;
}
.scroll-pane:last-child { border-right: none; }
.scroll-pane.lit { background: rgba(195, 39, 43, 0.05); }
.scroll-pane .ico { font-size: 26px; }
.scroll-pane h3 { font-size: 17px; margin: 10px 0 6px; letter-spacing: 2px; }
.scroll-pane p { font-size: 13px; color: var(--ink-2); }
.owl {
  position: absolute;
  top: 18px;
  font-size: 22px;
  offset-path: border-box;
  animation: owl-patrol 14s linear infinite;
  z-index: 2;
  filter: drop-shadow(0 1px 2px rgba(26, 26, 24, 0.25));
}
@keyframes owl-patrol {
  0% { left: 4%; }
  100% { left: 94%; }
}
.almanac {
  margin-top: 30px;
  display: inline-flex;
  align-items: center;
  gap: 18px;
  background: #FCF8EC;
  border: 1px solid rgba(184, 145, 47, 0.5);
  border-radius: var(--radius);
  padding: 16px 24px;
  box-shadow: var(--shadow-paper);
}
.almanac .date-cn { font-family: var(--font-serif); font-size: 20px; letter-spacing: 2px; }
.almanac .todo { font-size: 14px; color: var(--ink-2); }
.almanac .todo b { color: var(--cinnabar); font-weight: 600; }
.almanac-note { font-size: 12px; color: var(--ink-3); margin-top: 10px; letter-spacing: 1px; }

/* ---------- 合伙人：五瓣梅点将台 ---------- */
.partner-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.plum { width: 100%; max-width: 460px; margin: 0 auto; display: block; }
.plum-petal {
  fill: rgba(62, 230, 193, 0.10);
  stroke: var(--core-deep);
  stroke-width: 1.5;
  transition: fill 0.3s, transform 0.3s var(--ease);
  transform-origin: center;
  cursor: pointer;
}
.plum-petal:hover { fill: rgba(62, 230, 193, 0.28); }
.plum-label { font-size: 17px; fill: var(--ink); font-family: var(--font-serif); letter-spacing: 2px; }
.plum-center { fill: var(--cinnabar); }
.petals-legend { margin-top: 18px; display: flex; flex-direction: column; gap: 8px; }
.petals-legend div { font-size: 14px; color: var(--ink-2); }
.petals-legend b { color: var(--ink); font-family: var(--font-serif); letter-spacing: 1px; }

/* 投名状表单 */
.ledger-form {
  background: #FFFFFF;
  border: 1.6px dashed rgba(26, 26, 24, 0.3);
  border-radius: var(--radius);
  padding: 34px 32px;
  box-shadow: var(--shadow-paper);
}
.ledger-form h3 { font-size: 21px; letter-spacing: 3px; margin-bottom: 6px; }
.ledger-form .sub { font-size: 13px; color: var(--ink-3); margin-bottom: 22px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 14px; color: var(--ink-2); margin-bottom: 7px; letter-spacing: 1px; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(26, 26, 24, 0.22);
  border-radius: var(--radius-seal);
  background: #FFFDF7;
  font-size: 15px;
  font-family: var(--font-sans);
  color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--core);
  box-shadow: 0 0 0 3px rgba(62, 230, 193, 0.18);
}
.field textarea { min-height: 110px; resize: vertical; }
.form-ok {
  border: 1px solid rgba(10, 158, 126, 0.4);
  background: rgba(62, 230, 193, 0.09);
  color: var(--core-deep);
  border-radius: var(--radius-seal);
  padding: 14px 18px;
  margin-bottom: 20px;
  font-size: 15px;
  letter-spacing: 1px;
}
.form-ok-compact { margin-bottom: 16px; }

/* ---------- 社区仓库：渔市账房 ---------- */
.repo-subnav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 4px 0 32px;
  padding: 12px 16px;
  border: 1px solid var(--water-border);
  border-radius: var(--radius);
  background: rgba(245, 250, 249, 0.86);
  box-shadow: var(--shadow-paper);
}
.repo-location { display: flex; align-items: center; gap: 8px; color: var(--ink-3); font-size: 14px; }
.repo-location b { color: var(--core); font-weight: 400; }
.repo-location strong { color: var(--ink); font-family: var(--font-serif); font-size: 16px; letter-spacing: 1px; }
.repo-subnav-links { display: flex; align-items: center; gap: 6px; }
.repo-subnav-links a { padding: 6px 10px; border-radius: 6px; color: var(--ink-2); font-size: 14px; }
.repo-subnav-links a:hover, .repo-subnav-links a.active { color: var(--core-deep); background: var(--paper-2); }
.repo-layout { display: grid; grid-template-columns: 1fr 320px; gap: 34px; align-items: start; }
.bead-filter { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.bead {
  padding: 7px 16px;
  border-radius: 999px;
  border: 1px solid rgba(26, 26, 24, 0.2);
  background: #F5FAF9;
  color: var(--ink-2);
  font-size: 14px;
  letter-spacing: 1px;
  transition: transform 0.2s var(--ease), background 0.2s, color 0.2s;
}
.bead:hover { transform: translateY(-2px); color: var(--ink); }
.bead.on { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.wf-list { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.wf-card {
  position: relative;
  background: #FFFFFF;
  border: 1px solid rgba(26, 26, 24, 0.12);
  border-radius: var(--radius);
  box-shadow: var(--shadow-paper);
  padding: 22px 22px 18px 30px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.wf-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lift); }
.wf-card::before {
  /* 账册装订线 */
  content: "";
  position: absolute;
  left: 12px; top: 10px; bottom: 10px;
  width: 0;
  border-left: 2px dashed rgba(26, 26, 24, 0.16);
}
.wf-card h3 { font-size: 17.5px; letter-spacing: 1px; }
.wf-card h3 a { color: var(--ink); }
.wf-card h3 a:hover { color: var(--core-deep); }
.wf-card .cat { font-size: 12px; color: var(--ink-3); letter-spacing: 2px; }
.wf-card p { font-size: 13.5px; color: var(--ink-2); margin: 8px 0 12px; }
.wf-meta { display: flex; align-items: center; gap: 10px; font-size: 13px; }
.price-rope { font-family: var(--font-serif); letter-spacing: 1px; }
.price-rope.free { color: var(--core-deep); }
.price-rope.paid { color: var(--gold); }
.dl-count { color: var(--ink-3); }
.notice-board { background: var(--paper-2); border-radius: var(--radius); padding: 24px 22px; }
.notice-board h3 { font-size: 18px; letter-spacing: 3px; margin-bottom: 14px; }
.notice-card {
  background: #FFFDF6;
  border: 1px solid rgba(26, 26, 24, 0.1);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 12px;
  position: relative;
  box-shadow: 0 2px 6px rgba(26, 26, 24, 0.06);
}
.notice-card::before {
  /* 图钉 */
  content: "";
  position: absolute;
  top: -6px; left: 50%;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--core-glow), var(--cinnabar-deep));
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.25);
}
.notice-card h4 { font-size: 14.5px; }
.notice-card p { font-size: 12.5px; color: var(--ink-2); margin: 4px 0 6px; }
.notice-card .meta { font-size: 11.5px; color: var(--ink-3); }
.notice-form { margin-top: 18px; border-top: 1px dashed rgba(26, 26, 24, 0.2); padding-top: 16px; }
.notice-form .field { margin-bottom: 12px; }
.notice-form input, .notice-form textarea { font-size: 13.5px; padding: 9px 12px; }
.notice-form textarea { min-height: 64px; }

/* 详情页册页 */
.ledger-page {
  background: #FFFFFF;
  border: 1px solid rgba(26, 26, 24, 0.12);
  border-radius: var(--radius);
  box-shadow: var(--shadow-paper);
  padding: 44px 46px;
  max-width: 760px;
  margin: 0 auto;
}
.workflow-author, .workflow-downloads {
  font-size: 14px;
  color: var(--ink-2);
}
.workflow-author { margin-bottom: 8px; }
.notice-empty { font-size: 13.5px; color: var(--ink-3); }

/* ---------- 页面级版式复用：模板不写内联样式 ---------- */
.hero-product { min-height: 56vh; }
.hero-partner { min-height: 52vh; }
.hero-title-product { font-size: clamp(34px, 5vw, 56px); }
.hero-title-partner { font-size: clamp(32px, 4.6vw, 52px); }
.hero-title-dot { color: var(--gold); margin: 0 6px; }
.wrap-reading { max-width: 760px; }
.wrap-content { max-width: 820px; }
.local-promise-tight { margin-top: 10px; }
.partner-art { text-align: center; }
.account-hero { min-height: 52vh; display: flex; align-items: center; }
.account-content { max-width: 640px; text-align: center; }
.account-title { margin: 18px 0 14px; }
.account-desc { margin: 0 auto 30px; }
.account-promise { justify-content: center; }
.account-actions { margin-top: 36px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.ledger-page .cat { font-size: 13px; color: var(--ink-3); letter-spacing: 3px; }
.ledger-page h1 { font-size: 30px; letter-spacing: 2px; margin: 8px 0 16px; }
.ledger-page .summary { color: var(--ink-2); margin-bottom: 24px; }
.ledger-page .meta-row { display: flex; gap: 18px; align-items: center; border-top: 1px dashed rgba(26, 26, 24, 0.2); padding-top: 20px; flex-wrap: wrap; }

/* ---------- 知渔在线应用壳 ---------- */
.zhiyu-product-main { min-height: calc(100vh - 64px); }
.zhiyu-app-shell {
  display: grid;
  grid-template-columns: 224px minmax(0, 1fr);
  max-width: 1240px;
  min-height: 720px;
  margin: 32px auto 0;
  padding: 0 24px;
  gap: 22px;
}
.zhiyu-app-nav {
  align-self: start;
  position: sticky;
  top: 88px;
  display: grid;
  gap: 5px;
  padding: 18px 12px;
  border: 1px solid var(--water-border);
  border-radius: var(--radius);
  background: rgba(245, 250, 249, 0.94);
  box-shadow: var(--shadow-paper);
}
.zhiyu-app-nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 4px 12px;
  color: var(--ink);
  font-family: var(--font-serif);
  line-height: 1.2;
}
.zhiyu-app-nav-brand strong { display: block; font-size: 20px; letter-spacing: 2px; }
.zhiyu-app-nav-brand small { color: var(--ink-3); font-family: var(--font-sans); font-size: 12px; }
.zhiyu-app-nav-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50% 50% 46% 46%;
  background: var(--core-deep);
  color: var(--paper);
  font-size: 19px;
}
.zhiyu-app-nav a {
  padding: 9px 11px;
  border-radius: 8px;
  color: var(--ink-2);
  font-size: 14px;
}
.zhiyu-app-nav a:hover,
.zhiyu-app-nav a[aria-current="page"] { background: var(--paper-2); color: var(--core-deep); }
.zhiyu-app-nav a[aria-current="page"] { box-shadow: inset 3px 0 0 var(--core); font-weight: 700; }
.zhiyu-app-content { min-width: 0; padding-bottom: 32px; }
.zhiyu-app-welcome,
.zhiyu-app-panel {
  border: 1px solid var(--water-border);
  border-radius: var(--radius);
  background: rgba(245, 250, 249, 0.93);
  box-shadow: var(--shadow-paper);
}
.zhiyu-app-welcome { padding: clamp(36px, 6vw, 68px); }
.zhiyu-app-welcome h1 { max-width: 13em; font-size: clamp(32px, 4.5vw, 52px); letter-spacing: 1px; line-height: 1.3; }
.zhiyu-app-welcome > p:not(.zhiyu-app-kicker) { max-width: 39em; margin-top: 18px; color: var(--ink-2); }
.zhiyu-app-kicker { color: var(--core-deep); font-size: 13px; font-weight: 700; letter-spacing: 2px; }
.zhiyu-app-actions { display: flex; gap: 12px; margin-top: 26px; flex-wrap: wrap; }
.zhiyu-app-panel { margin-top: 18px; padding: clamp(28px, 4vw, 46px); scroll-margin-top: 86px; }
.zhiyu-app-panel h2 { margin-top: 7px; font-size: clamp(24px, 3vw, 34px); line-height: 1.35; }
.zhiyu-app-panel h3 { margin-top: 8px; font-size: 20px; }
.zhiyu-app-panel-heading > p:last-child,
.zhiyu-app-panel > p:not(.zhiyu-app-kicker):not(.zhiyu-app-actions),
.zhiyu-app-panel #knowledge-library > p:last-child,
.zhiyu-app-panel #practice > p:last-child { max-width: 43em; margin-top: 10px; color: var(--ink-2); }
.zhiyu-app-panel-quiet { background: rgba(231, 241, 239, 0.72); }
.zhiyu-path-list { display: grid; gap: 12px; margin-top: 24px; list-style: none; counter-reset: path; }
.zhiyu-path-list li { display: grid; grid-template-columns: 42px minmax(120px, 0.45fr) 1fr; gap: 12px; align-items: center; padding: 14px; border-top: 1px solid var(--water-border); }
.zhiyu-path-list li::before { counter-increment: path; content: counter(path); display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--core); color: var(--paper); font-family: var(--font-serif); }
.zhiyu-path-list li span { color: var(--ink-2); font-size: 14px; }
.zhiyu-knowledge-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 24px; }
.zhiyu-knowledge-grid article { padding: 20px; border: 1px solid var(--water-border); border-radius: 10px; background: rgba(255, 255, 255, 0.55); }
.zhiyu-knowledge-grid span { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--core-glow); color: var(--ink); font-family: var(--font-serif); }
.zhiyu-knowledge-grid p { margin-top: 8px; color: var(--ink-2); font-size: 14px; }
.zhiyu-app-promises { display: flex; gap: 9px; margin-top: 22px; padding: 0; list-style: none; flex-wrap: wrap; }
.zhiyu-app-promises li { padding: 6px 11px; border-radius: 999px; background: var(--paper-2); color: var(--core-deep); font-size: 13px; }

/* ---------- 页脚 ---------- */
.site-footer {
  margin-top: 60px;
  background: var(--ink);
  color: rgba(247, 243, 234, 0.85);
  padding: 52px 0 34px;
  position: relative;
  z-index: 1;
}
.footer-inner { text-align: center; }
.footer-slogan { font-family: var(--font-serif); font-size: 21px; letter-spacing: 6px; color: var(--paper); }
.footer-sub { font-size: 13px; letter-spacing: 4px; color: rgba(247, 243, 234, 0.55); margin-top: 6px; }
.footer-links { margin: 22px 0 18px; font-size: 13.5px; display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.footer-links a { color: rgba(247, 243, 234, 0.75); }
.footer-links a:hover { color: var(--core-glow); }
.footer-links span { color: rgba(247, 243, 234, 0.3); }
.beian { font-size: 12.5px; color: rgba(247, 243, 234, 0.55); display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }
.beian a { color: rgba(247, 243, 234, 0.7); }
.beian a:hover { color: var(--paper); }
.beian-gov { display: inline-flex; align-items: center; gap: 6px; }
.gov-shield {
  width: 14px; height: 16px;
  display: inline-block;
  background: var(--gold-soft);
  clip-path: polygon(50% 0, 100% 18%, 100% 62%, 50% 100%, 0 62%, 0 18%);
}
.copyright { font-size: 12px; color: rgba(247, 243, 234, 0.4); margin-top: 14px; }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .nav-toggle { display: block; }
  .movable-nav {
    display: none;
    position: absolute;
    top: 64px; right: 16px;
    flex-direction: column;
    align-items: stretch;
    background: var(--paper);
    border: 1px solid var(--water-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lift);
    padding: 14px;
    min-width: 164px;
  }
  .movable-nav.open { display: flex; }
}
@media (max-width: 960px) {
  .product-grid { grid-template-columns: 1fr; }
  .step-cards { grid-template-columns: repeat(2, 1fr); }
  .bamboo-line { grid-template-columns: repeat(2, 1fr); }
  .scroll-x-inner { grid-template-columns: repeat(2, 1fr); }
  .scroll-pane { border-bottom: 1px dashed rgba(184, 145, 47, 0.55); }
  .partner-grid { grid-template-columns: 1fr; }
  .repo-layout { grid-template-columns: 1fr; }
  .repo-subnav { align-items: flex-start; flex-direction: column; }
  .wf-list { grid-template-columns: 1fr; }
  .knowledge-grid { grid-template-columns: 1fr; }
  .zhiyu-app-shell { grid-template-columns: 1fr; gap: 14px; padding: 0 16px; }
  .zhiyu-app-nav { position: static; display: flex; gap: 8px; overflow-x: auto; padding: 10px; white-space: nowrap; }
  .zhiyu-app-nav-brand { flex: 0 0 auto; margin: 0 6px 0 2px; }
  .zhiyu-app-nav a { flex: 0 0 auto; }
  .zhiyu-app-nav a[aria-current="page"] { box-shadow: inset 0 -3px 0 var(--core); }
  .zhiyu-knowledge-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .repo-subnav { margin-bottom: 24px; padding: 10px 12px; }
  .repo-subnav-links { width: 100%; overflow-x: auto; padding-bottom: 2px; }
  .repo-subnav-links a { flex: 0 0 auto; }
  .step-cards, .bamboo-line { grid-template-columns: 1fr; }
  .scroll-x-inner { grid-template-columns: 1fr; }
  .section { padding: 60px 0; }
  .ledger-page { padding: 30px 22px; }
  .brand-motto { display: none; }
  .zhiyu-app-shell { margin-top: 16px; padding: 0 12px; }
  .zhiyu-app-welcome, .zhiyu-app-panel { padding: 28px 22px; }
  .zhiyu-path-list li { grid-template-columns: 36px 1fr; }
  .zhiyu-path-list li span { grid-column: 2; }
  .foundry-tabs { top: 64px; }
  .foundry-tabs-inner { padding-left: 16px; padding-right: 16px; }
}

/* ---------- 动效降级 ---------- */
@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;
  }
  .ink-veil { display: none; }
  .hero-title .char { opacity: 1; filter: none; transform: none; animation: none; }
  .hero-koi { animation: none; }
  .owl { display: none; }
}