@charset "UTF-8";
/*
Theme Name: AGIZ
Theme URI: https://www.agiz.cn/
Author: AGIZ
Description: AGI 导航站主题：矩形区块化卡片、光标感应高光、深色科技视觉，含工具详情、提示词库与资讯模板。
Version: 1.0.0
Requires at least: 6.5
Tested up to: 7.1
Requires PHP: 8.0
Text Domain: agiz
*/

/* ============ 1. 设计变量 ============ */
:root {
  --bg: #060a12;
  --bg-soft: #0a111e;
  --surface: #0e1728;
  --surface-2: #121d33;
  --surface-3: #17233c;
  --line: rgba(148, 163, 184, 0.14);
  --line-strong: rgba(148, 163, 184, 0.28);
  --text: #e8eef9;
  --text-2: #b6c4dc;
  --muted: #8fa1c0;
  --cyan: #22d3ee;
  --purple: #a855f7;
  --grad: linear-gradient(135deg, #22d3ee 0%, #a855f7 100%);
  --grad-soft: linear-gradient(135deg, rgba(34, 211, 238, 0.16), rgba(168, 85, 247, 0.16));
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --shadow: 0 18px 40px -24px rgba(0, 0, 0, 0.9);
  --shadow-lift: 0 24px 60px -28px rgba(6, 10, 18, 0.95);
  --font: "Inter", "PingFang SC", "HarmonyOS Sans SC", "Source Han Sans SC",
    "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --container: 1280px;
  --head-h: 68px;
}

/* ============ 2. 基础 ============ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.7;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(900px 480px at 12% -8%, rgba(34, 211, 238, 0.13), transparent 64%),
    radial-gradient(820px 420px at 92% 2%, rgba(168, 85, 247, 0.12), transparent 62%),
    radial-gradient(1200px 700px at 50% 110%, rgba(34, 211, 238, 0.05), transparent 70%);
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--cyan);
}

h1, h2, h3, h4 {
  margin: 0;
  line-height: 1.3;
  letter-spacing: -0.01em;
  font-weight: 700;
}

p {
  margin: 0 0 1em;
}

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
  border: 0;
  background: none;
}

input, select, textarea {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 6px;
}

::selection {
  background: rgba(34, 211, 238, 0.28);
}

.screen-reader-text {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.agiz-i {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  vertical-align: -3px;
}

/* ============ 3. 布局 ============ */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.site-main {
  padding-bottom: 80px;
}

.section {
  margin-top: 64px;
}

/* ============ 4. 头部 ============ */
.site-head {
  position: sticky;
  top: 0;
  z-index: 60;
  height: var(--head-h);
  display: flex;
  align-items: center;
  background: rgba(6, 10, 18, 0.62);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  transition: background 0.3s ease, border-color 0.3s ease;
}

.site-head.is-stuck {
  background: rgba(6, 10, 18, 0.9);
  border-bottom-color: var(--line);
}

.site-head__inner {
  display: flex;
  align-items: center;
  gap: 26px;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.brand__mark {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  overflow: hidden;
  box-shadow: 0 6px 18px -8px rgba(34, 211, 238, 0.7);
}

.brand__mark img,
.brand__mark svg {
  width: 100%;
  height: 100%;
  display: block;
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand__name {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand__slogan {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: 6px;
}

.nav a {
  position: relative;
  display: block;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 14px;
  color: var(--text-2);
  white-space: nowrap;
}

.nav a:hover {
  color: var(--text);
  background: rgba(148, 163, 184, 0.08);
}

.nav a.is-active {
  color: var(--text);
  background: var(--grad-soft);
  box-shadow: inset 0 0 0 1px rgba(34, 211, 238, 0.24);
}

.head-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.head-search {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 210px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(14, 23, 40, 0.7);
  transition: border-color 0.2s ease, width 0.25s ease;
}

.head-search:focus-within {
  border-color: rgba(34, 211, 238, 0.5);
  width: 250px;
}

.head-search input {
  width: 100%;
  border: 0;
  background: none;
  outline: none;
  font-size: 13px;
}

.head-search input::placeholder {
  color: var(--muted);
}

.head-search .agiz-i {
  color: var(--muted);
  width: 16px;
  height: 16px;
}

.head-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--grad);
  color: #04121a;
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: 0 10px 24px -14px rgba(34, 211, 238, 0.9);
}

.head-cta:hover {
  color: #04121a;
  filter: brightness(1.06);
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--line);
  align-items: center;
  justify-content: center;
}

/* 移动抽屉 */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: none;
}

.drawer.is-open {
  display: block;
}

.drawer__mask {
  position: absolute;
  inset: 0;
  background: rgba(3, 6, 12, 0.72);
  backdrop-filter: blur(4px);
}

.drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(86vw, 360px);
  height: 100%;
  padding: 22px;
  background: var(--bg-soft);
  border-left: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow-y: auto;
}

.drawer__close {
  align-self: flex-end;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}

.drawer a.drawer__link {
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  font-size: 15px;
}

/* ============ 5. Hero ============ */
.hero {
  position: relative;
  padding: 74px 0 34px;
  text-align: center;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(14, 23, 40, 0.7);
  font-size: 12px;
  color: var(--text-2);
  letter-spacing: 0.06em;
}

.hero__eyebrow i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
}

.hero h1 {
  margin: 22px auto 12px;
  font-size: clamp(30px, 5vw, 52px);
  letter-spacing: -0.02em;
  background: linear-gradient(180deg, #ffffff 10%, #9fb3d4 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__slogan {
  margin: 0 auto 26px;
  max-width: 620px;
  color: var(--muted);
  font-size: clamp(14px, 2vw, 17px);
}

.hero__search {
  position: relative;
  max-width: 640px;
  margin: 0 auto;
}

.hero__search form {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 8px 8px 18px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(18, 29, 51, 0.92), rgba(10, 17, 30, 0.92));
  box-shadow: 0 24px 60px -32px rgba(34, 211, 238, 0.55);
}

.hero__search form:focus-within {
  border-color: rgba(34, 211, 238, 0.55);
}

.hero__search .agiz-i {
  width: 20px;
  height: 20px;
  color: var(--muted);
}

.hero__search input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: none;
  outline: none;
  font-size: 15px;
}

.hero__search button {
  padding: 10px 22px;
  border-radius: 999px;
  background: var(--grad);
  color: #04121a;
  font-weight: 700;
  font-size: 14px;
}

.search-suggest {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 10px);
  z-index: 30;
  padding: 8px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(10, 17, 30, 0.98);
  box-shadow: var(--shadow-lift);
  text-align: left;
  display: none;
}

.search-suggest.is-open {
  display: block;
}

.search-suggest__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 14px;
}

.search-suggest__item:hover,
.search-suggest__item.is-active {
  background: rgba(148, 163, 184, 0.1);
}

.search-suggest__item small {
  margin-left: auto;
  color: var(--muted);
  font-size: 12px;
}

.search-suggest__empty {
  padding: 14px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.hero__stats {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-top: 24px;
  color: var(--muted);
  font-size: 13px;
}

.hero__stats b {
  color: var(--text);
  font-size: 18px;
  font-weight: 700;
  margin-right: 4px;
}

.hero__cats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 26px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(14, 23, 40, 0.66);
  color: var(--text-2);
  font-size: 13px;
  white-space: nowrap;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.chip:hover {
  color: var(--text);
  border-color: rgba(34, 211, 238, 0.45);
  background: rgba(34, 211, 238, 0.08);
}

.chip--xs {
  padding: 3px 8px;
  font-size: 11px;
  border-radius: 6px;
}

.chip.is-active {
  color: #04121a;
  background: var(--grad);
  border-color: transparent;
  font-weight: 600;
}

.chip .agiz-i {
  width: 14px;
  height: 14px;
  color: var(--cyan);
}

/* ============ 6. 区块头 ============ */
.sec-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.sec-head__main {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.sec-head__icon {
  display: inline-flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  border-radius: 11px;
  background: var(--grad-soft);
  border: 1px solid rgba(34, 211, 238, 0.22);
  color: var(--cyan);
}

.sec-head__title {
  font-size: clamp(19px, 2.4vw, 24px);
}

.sec-head__desc {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.sec-head__more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
}

.sec-head__more:hover {
  color: var(--cyan);
}

.sec-head__more .agiz-i {
  width: 15px;
  height: 15px;
}

/* ============ 7. 工具卡片 ============ */
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(244px, 1fr));
  gap: 14px;
}

.tool-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-2) 100%);
  box-shadow: var(--shadow);
  transition: transform 0.32s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.32s ease,
    box-shadow 0.32s ease;
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  will-change: transform;
  overflow: hidden;
  isolation: isolate;
}

/* 光标感应光斑：与原站的放大+阴影完全不同 */
.tool-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(
    240px circle at var(--mx, 50%) var(--my, 0%),
    rgba(34, 211, 238, 0.18),
    rgba(168, 85, 247, 0.1) 42%,
    transparent 68%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
}

.tool-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  padding: 1px;
  pointer-events: none;
  background: linear-gradient(
    140deg,
    rgba(34, 211, 238, 0.75),
    rgba(168, 85, 247, 0.6) 52%,
    transparent 74%
  );
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.tool-card:hover {
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg))
    translateY(-4px);
  box-shadow: var(--shadow-lift);
}

.tool-card:hover::before,
.tool-card:hover::after {
  opacity: 1;
}

.tool-card > * {
  position: relative;
  z-index: 1;
}

.tool-card__hit {
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
}

.tool-card__top {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
}

.tool-card__logo {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  border-radius: 13px;
  border: 1px solid var(--line);
  background: rgba(6, 10, 18, 0.55);
  overflow: hidden;
}

.tool-card__logo .agiz-logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.agiz-logo-fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-weight: 800;
  font-size: 18px;
  color: #061018;
  background: hsl(var(--h, 190) 82% 62%);
}

.tool-card__head {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.tool-card__title {
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tool-card__title a {
  position: relative;
  z-index: 2;
}

.tool-card__cat {
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tool-card__desc {
  margin: 0;
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 42px;
}

.tool-card__foot {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid rgba(148, 163, 184, 0.08);
  color: var(--muted);
  font-size: 12px;
}

.tool-card__stat {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.tool-card__stat .agiz-i {
  width: 14px;
  height: 14px;
}

.tool-card__go {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  border: 1px solid var(--line);
  color: var(--muted);
  transition: all 0.25s ease;
}

.tool-card:hover .tool-card__go {
  color: #04121a;
  background: var(--grad);
  border-color: transparent;
}

.tool-card__go .agiz-i {
  width: 14px;
  height: 14px;
}

.tool-card.is-featured {
  border-color: rgba(34, 211, 238, 0.35);
}

.tool-card.is-sponsored {
  border-color: rgba(168, 85, 247, 0.45);
  box-shadow: 0 0 0 1px rgba(168, 85, 247, 0.16), var(--shadow);
}

.tool-card__sponsor {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 3;
  padding: 2px 7px;
  border-radius: 5px;
  font-size: 10px;
  letter-spacing: 0.06em;
  color: #f7e9ff;
  background: rgba(168, 85, 247, 0.22);
  border: 1px solid rgba(168, 85, 247, 0.45);
}

/* 视频类横排 */
.tool-scroller {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(268px, 1fr);
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.tool-scroller .tool-card {
  scroll-snap-align: start;
}

.tool-scroller::-webkit-scrollbar {
  height: 6px;
}

.tool-scroller::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.25);
  border-radius: 99px;
}

/* ============ 8. 分类条 ============ */
.cat-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 0 12px;
  scrollbar-width: none;
  mask-image: linear-gradient(90deg, #000 0, #000 calc(100% - 48px), transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, #000 0, #000 calc(100% - 48px), transparent 100%);
}

.cat-strip::-webkit-scrollbar {
  display: none;
}

/* ============ 9. 提示词 ============ */
.prompt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 14px;
}

.prompt-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-2) 100%);
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.prompt-card:hover {
  border-color: rgba(34, 211, 238, 0.35);
  transform: translateY(-2px);
}

.prompt-card.is-recommended {
  border-color: rgba(34, 211, 238, 0.3);
  background: linear-gradient(180deg, rgba(34, 211, 238, 0.06), var(--surface-2));
}

.prompt-card__top {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
}

.prompt-card__rec {
  padding: 2px 7px;
  border-radius: 5px;
  font-size: 10px;
  color: #04121a;
  background: var(--grad);
  font-weight: 700;
}

.prompt-card__cat {
  color: var(--cyan);
}

.prompt-card__meta {
  margin-left: auto;
}

.prompt-card__title {
  font-size: 16px;
}

.prompt-card__text {
  margin: 0;
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(6, 10, 18, 0.55);
  border: 1px solid rgba(148, 163, 184, 0.1);
  color: var(--text-2);
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.75;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  white-space: pre-wrap;
  word-break: break-word;
}

.prompt-card__foot {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
}

.prompt-card__tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.prompt-card__actions {
  margin-left: auto;
  display: flex;
  gap: 6px;
}

.btn-icon {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 9px;
  border-radius: 8px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  transition: all 0.2s ease;
}

.btn-icon:hover {
  color: var(--text);
  border-color: rgba(34, 211, 238, 0.4);
  background: rgba(34, 211, 238, 0.08);
}

.btn-icon .agiz-i {
  width: 14px;
  height: 14px;
}

.btn-star.is-starred {
  color: #ffd166;
  border-color: rgba(255, 209, 102, 0.5);
  background: rgba(255, 209, 102, 0.1);
}

.btn-star.is-starred .agiz-i {
  fill: currentColor;
}

/* ============ 10. 文章卡片 ============ */
.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.post-card {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.post-card:hover {
  border-color: rgba(148, 163, 184, 0.3);
  transform: translateY(-2px);
}

.post-card__thumb {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--surface-3);
}

.post-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.post-card:hover .post-card__thumb img {
  transform: scale(1.04);
}

.post-card__body {
  padding: 16px 18px 20px;
}

.post-card__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 8px;
}

.post-card__cat {
  padding: 2px 8px;
  border-radius: 5px;
  background: rgba(34, 211, 238, 0.1);
  color: var(--cyan);
  font-size: 11px;
}

.post-card__title {
  font-size: 16px;
  line-height: 1.5;
  margin-bottom: 8px;
}

.post-card__excerpt {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card--row {
  display: flex;
  gap: 0;
}

/* 列表形态（资讯页） */
.post-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--line);
  max-width: 1040px;
}

.post-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 208px;
  gap: 26px;
  align-items: center;
  padding: 20px 4px;
  border-bottom: 1px solid var(--line);
  transition: background 0.2s ease;
}

.post-row:hover {
  background: rgba(148, 163, 184, 0.03);
}

.post-row__body {
  min-width: 0;
}

.post-row__title {
  font-size: 17px;
  margin-bottom: 6px;
}

.post-row__excerpt {
  color: var(--muted);
  font-size: 13px;
  margin: 0 0 8px;
}

.post-row__meta {
  display: flex;
  gap: 12px;
  font-size: 12px;
  color: var(--muted);
}

.post-row__thumb {
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--surface-3);
}

.post-row__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============ 11. 广告 ============ */
.agiz-ad {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  border-radius: var(--radius-sm);
  border: 1px dashed rgba(148, 163, 184, 0.22);
  background: rgba(10, 17, 30, 0.5);
  min-height: 60px;
  overflow: hidden;
}

.agiz-ad__tag {
  position: absolute;
  top: 4px;
  left: 8px;
  font-size: 10px;
  color: rgba(148, 163, 184, 0.55);
  letter-spacing: 0.08em;
}

.agiz-ad img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
}

.agiz-ad--home_top {
  margin-top: 34px;
  min-height: 90px;
}

.agiz-ad--footer {
  margin: 40px 0 0;
}

/* ============ 12. 友链 ============ */
.links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 10px;
}

.link-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(14, 23, 40, 0.6);
  font-size: 13px;
  color: var(--text-2);
  transition: all 0.2s ease;
}

.link-item:hover {
  color: var(--text);
  border-color: rgba(34, 211, 238, 0.4);
  background: rgba(34, 211, 238, 0.06);
}

.link-item img {
  width: 20px;
  height: 20px;
  border-radius: 5px;
  object-fit: cover;
}

/* ============ 13. 页脚 ============ */
.site-foot {
  margin-top: 80px;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10, 17, 30, 0.4), rgba(6, 10, 18, 0.9));
}

.site-foot__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding: 48px 0 34px;
}

.site-foot__brand p {
  color: var(--muted);
  font-size: 13px;
  max-width: 320px;
  margin-top: 12px;
}

.site-foot h3 {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}

.site-foot__links {
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 13px;
  color: var(--text-2);
}

.site-foot__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0 30px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
}

/* ============ 14. 工具详情 ============ */
.tool-hero {
  position: relative;
  margin-top: 26px;
  padding: 34px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.08), rgba(168, 85, 247, 0.06) 60%),
    var(--surface);
  overflow: hidden;
}

.tool-hero__top {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.tool-hero__logo {
  width: 88px;
  height: 88px;
  border-radius: 20px;
  border: 1px solid var(--line-strong);
  background: rgba(6, 10, 18, 0.6);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 88px;
}

.tool-hero__logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tool-hero__meta h1 {
  font-size: clamp(24px, 3.4vw, 34px);
  margin-bottom: 6px;
}

.tool-hero__summary {
  margin: 0;
  color: var(--text-2);
  font-size: 15px;
  max-width: 640px;
}

.tool-hero__badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.badge {
  padding: 3px 9px;
  border-radius: 6px;
  font-size: 11px;
  border: 1px solid var(--line);
  color: var(--text-2);
  background: rgba(6, 10, 18, 0.4);
}

.tool-hero__actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-left: auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 11px 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid var(--line);
  transition: all 0.2s ease;
}

.btn--primary {
  background: var(--grad);
  color: #04121a;
  border-color: transparent;
  font-weight: 700;
}

.btn--primary:hover {
  color: #04121a;
  filter: brightness(1.07);
  transform: translateY(-1px);
}

.btn--ghost:hover {
  border-color: rgba(34, 211, 238, 0.45);
  color: var(--cyan);
}

.btn--star.is-starred {
  color: #ffd166;
  border-color: rgba(255, 209, 102, 0.5);
}

.tool-hero__stats {
  display: flex;
  gap: 26px;
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid rgba(148, 163, 184, 0.12);
  flex-wrap: wrap;
}

.tool-hero__stat {
  font-size: 12px;
  color: var(--muted);
}

.tool-hero__stat b {
  display: block;
  font-size: 20px;
  color: var(--text);
  font-weight: 700;
}

.layout-2col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 32px;
  margin-top: 32px;
  align-items: start;
}

.article-body {
  font-size: 15px;
  line-height: 1.9;
  color: var(--text-2);
}

.article-body h2 {
  margin: 34px 0 12px;
  font-size: 21px;
  color: var(--text);
  padding-left: 12px;
  border-left: 3px solid transparent;
  border-image: var(--grad) 1;
}

.article-body h3 {
  margin: 26px 0 10px;
  font-size: 17px;
  color: var(--text);
}

.article-body p {
  margin: 0 0 16px;
}

.article-body ul,
.article-body ol {
  margin: 0 0 18px 0;
  padding-left: 20px;
  list-style: revert;
}

.article-body li {
  margin-bottom: 8px;
}

.article-body img {
  border-radius: 12px;
  margin: 18px 0;
}

.article-body blockquote {
  margin: 20px 0;
  padding: 14px 18px;
  border-radius: 12px;
  border-left: 3px solid var(--cyan);
  background: rgba(34, 211, 238, 0.06);
  color: var(--text-2);
}

.article-body a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-body code {
  padding: 2px 6px;
  border-radius: 5px;
  background: rgba(148, 163, 184, 0.14);
  font-family: var(--mono);
  font-size: 13px;
}

.sidebar {
  position: sticky;
  top: calc(var(--head-h) + 20px);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.panel {
  padding: 20px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
}

.panel__title {
  font-size: 14px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel__title .agiz-i {
  color: var(--cyan);
  width: 16px;
  height: 16px;
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 13px;
}

.info-list__row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
}

.info-list__row b {
  color: var(--text);
  font-weight: 500;
  text-align: right;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 18px;
}

.faq-item {
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(14, 23, 40, 0.55);
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 13.5px;
}

/* ============ 15. 提示词详情 ============ */
.prompt-hero {
  margin-top: 26px;
  padding: 30px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.08), rgba(34, 211, 238, 0.06)),
    var(--surface);
}

.prompt-hero h1 {
  font-size: clamp(23px, 3vw, 32px);
  margin-bottom: 10px;
}

.prompt-box {
  position: relative;
  margin-top: 22px;
  padding: 20px;
  border-radius: 14px;
  border: 1px solid rgba(34, 211, 238, 0.24);
  background: rgba(4, 8, 14, 0.72);
  font-family: var(--mono);
  font-size: 13.5px;
  line-height: 1.85;
  white-space: pre-wrap;
  word-break: break-word;
  color: #d7e5fb;
}

.prompt-box__copy {
  position: absolute;
  top: 12px;
  right: 12px;
}

/* ============ 16. 归档/筛选 ============ */
.page-head {
  margin-top: 34px;
}

.page-head h1 {
  font-size: clamp(25px, 3.6vw, 36px);
  margin-bottom: 8px;
}

.page-head p {
  color: var(--muted);
  margin: 0;
  max-width: 720px;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(14, 23, 40, 0.65);
}

.filter-bar form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  width: 100%;
}

.filter-bar input[type="search"],
.filter-bar input[type="text"] {
  flex: 1;
  min-width: 180px;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(6, 10, 18, 0.6);
  outline: none;
  font-size: 13px;
}

.filter-bar input:focus {
  border-color: rgba(34, 211, 238, 0.5);
}

.filter-bar select {
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(6, 10, 18, 0.6);
  font-size: 13px;
  outline: none;
}

.filter-bar .btn {
  padding: 9px 18px;
  font-size: 13px;
}

/* ============ 17. 面包屑 ============ */
.breadcrumb {
  margin-top: 20px;
  font-size: 12.5px;
  color: var(--muted);
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.breadcrumb li {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.breadcrumb li + li::before {
  content: "/";
  color: rgba(148, 163, 184, 0.35);
}

.breadcrumb a {
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 220px;
}

.breadcrumb a:hover {
  color: var(--cyan);
}

.breadcrumb [aria-current="page"] {
  color: var(--text-2);
}

/* 侧栏小工具兜底样式 */
.agiz-widget {
  padding: 20px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
}

.agiz-widget__title,
.agiz-widget .widget-title {
  font-size: 14px;
  margin-bottom: 12px;
}

.agiz-widget ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
  color: var(--text-2);
}

.agiz-widget a:hover {
  color: var(--cyan);
}

/* ============ 18. 分页 ============ */
.pagination {
  margin-top: 40px;
}

.pagination ul {
  display: flex;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  color: var(--text-2);
  font-size: 13px;
  background: rgba(14, 23, 40, 0.6);
}

.pagination .current {
  background: var(--grad);
  color: #04121a;
  border-color: transparent;
  font-weight: 700;
}

.pagination a:hover {
  border-color: rgba(34, 211, 238, 0.45);
  color: var(--cyan);
}

/* ============ 18. 表单 ============ */
.agiz-form {
  margin-top: 24px;
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
}

.agiz-form__body {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 14px;
}

.agiz-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  align-self: flex-start;
  padding: 10px 22px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  background: var(--surface-2);
  transition: all 0.2s ease;
}

.agiz-btn:hover {
  border-color: rgba(34, 211, 238, 0.45);
}

.agiz-btn--primary {
  background: var(--grad);
  color: #04121a;
  border-color: transparent;
  font-weight: 700;
}

.agiz-form select {
  padding: 11px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(6, 10, 18, 0.6);
  color: var(--text);
  outline: none;
}

.agiz-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.agiz-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}

.agiz-form input {
  padding: 11px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(6, 10, 18, 0.6);
  outline: none;
  color: var(--text);
}

.agiz-form input:focus {
  border-color: rgba(34, 211, 238, 0.5);
}

.agiz-form__msg {
  margin: 0 0 12px;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 13px;
}

.agiz-form__msg.is-ok {
  background: rgba(34, 197, 94, 0.12);
  color: #6ee7a8;
}

.agiz-form__msg.is-error {
  background: rgba(239, 68, 68, 0.12);
  color: #fca5a5;
}

/* ============ 19. 通用内容页 ============ */
.page-layout {
  max-width: 860px;
  margin: 34px auto 0;
}

.entry-title {
  font-size: clamp(25px, 3.6vw, 36px);
  margin-bottom: 12px;
}

.entry-meta {
  display: flex;
  gap: 14px;
  color: var(--muted);
  font-size: 12.5px;
  margin-bottom: 24px;
}

.empty-state {
  padding: 60px 20px;
  text-align: center;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
}

.empty-state .agiz-i {
  width: 34px;
  height: 34px;
  color: var(--line-strong);
  margin-bottom: 12px;
}

/* 404 */
.err-404 {
  text-align: center;
  padding: 90px 20px;
}

.err-404__code {
  font-size: clamp(64px, 12vw, 120px);
  font-weight: 800;
  line-height: 1;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ============ 20. 响应式 ============ */
@media (max-width: 1080px) {
  .layout-2col {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
  }

  .sidebar > * {
    flex: 1 1 300px;
  }

  .site-foot__inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 900px) {
  .nav {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .head-search {
    display: none;
  }

  .hero {
    padding-top: 46px;
  }

  .post-row {
    grid-template-columns: 1fr;
  }

  .post-row__thumb {
    order: -1;
    aspect-ratio: 16 / 8;
  }
}

@media (max-width: 720px) {
  :root {
    --head-h: 60px;
  }

  .container,
  .site-head__inner {
    padding: 0 16px;
  }

  .section {
    margin-top: 44px;
  }

  .tool-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 10px;
  }

  .tool-card {
    padding: 14px;
    gap: 10px;
  }

  .tool-card__logo {
    width: 40px;
    height: 40px;
    flex-basis: 40px;
    border-radius: 11px;
  }

  .tool-card__desc {
    font-size: 12px;
    min-height: 38px;
  }

  .prompt-grid {
    grid-template-columns: 1fr;
  }

  .tool-hero {
    padding: 22px;
  }

  .tool-hero__actions {
    margin-left: 0;
    width: 100%;
  }

  .tool-hero__actions .btn {
    flex: 1;
  }

  .agiz-form__row {
    grid-template-columns: 1fr;
  }

  .site-foot__inner {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .brand__slogan {
    display: none;
  }

  .hero__stats {
    gap: 16px;
    font-size: 12px;
  }
}

/* 移动端底部广告 */
@media (max-width: 720px) {
  .agiz-ad--mobile_float {
    position: fixed;
    left: 10px;
    right: 10px;
    bottom: 10px;
    z-index: 50;
    background: rgba(10, 17, 30, 0.96);
    backdrop-filter: blur(10px);
  }
}

/* ============ 21. 降低动效 ============ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

  .tool-card {
    transform: none !important;
  }
}

@media (hover: none) {
  .tool-card {
    transform: none !important;
  }

  .tool-card::before,
  .tool-card::after {
    display: none;
  }
}