/* ============================================
   沙盒共创工作室 - 像素风绿色系主题
   ============================================ */

/* --- 像素字体与基础重置 --- */
@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&family=Noto+Sans+SC:wght@300;400;500;700&display=swap');

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

:root {
  --green-50: #f0faf2;
  --green-100: #d0eedb;
  --green-200: #a8d9b8;
  --green-300: #6cc08a;
  --green-400: #3da862;
  --green-500: #2d8c4e;
  --green-600: #1e6e39;
  --green-700: #155229;
  --green-800: #0d3a1c;
  --green-900: #071e0e;
  --green-950: #051408;
  --bg: #0d1a10;
  --pixel-size: 4px;
  --nav-height: 68px;
  --border-radius: 2px;
  --font-pixel: 'Press Start 2P', monospace;
  --font-body: 'Noto Sans SC', -apple-system, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: #0d1a10;
  color: #e8f5ec;
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: var(--green-300); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--green-200); }
img { max-width: 100%; }
ul { list-style: none; }

/* --- 容器 --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- 导航栏 --- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(10, 22, 12, 0.92);
  border-bottom: 2px solid var(--green-800);
  backdrop-filter: blur(8px);
  transition: all 0.3s;
}
.navbar.scrolled {
  background: rgba(7, 15, 9, 0.97);
  border-bottom-color: var(--green-600);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-pixel {
  display: block;
  width: 28px;
  height: 28px;
  background: var(--green-400);
  image-rendering: pixelated;
  position: relative;
  clip-path: polygon(0 25%, 25% 25%, 25% 0, 75% 0, 75% 25%, 100% 25%, 100% 75%, 75% 75%, 75% 100%, 25% 100%, 25% 75%, 0 75%);
  animation: pixelPulse 2s ease-in-out infinite;
}
@keyframes pixelPulse {
  0%,100% { background: var(--green-400); }
  50% { background: var(--green-300); }
}
.logo-text {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  letter-spacing: 0.03em;
}
.logo-sub {
  font-family: var(--font-pixel);
  font-size: 7px;
  color: var(--green-400);
  letter-spacing: 0.1em;
  display: none;
}
@media (min-width: 768px) { .logo-sub { display: block; } }
.nav-links {
  display: flex;
  gap: 8px;
  list-style: none;
}
.nav-links a {
  padding: 8px 16px;
  border-radius: var(--border-radius);
  font-size: 14px;
  font-weight: 500;
  color: var(--green-200);
  transition: all 0.2s;
  border: 1px solid transparent;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 50%;
  width: 0; height: 2px;
  background: var(--green-400);
  transform: translateX(-50%);
  transition: width 0.2s;
  image-rendering: pixelated;
}
.nav-links a:hover::after,
.nav-links a.active::after { width: 60%; }
.nav-links a:hover,
.nav-links a.active {
  color: #fff;
  background: rgba(61, 168, 98, 0.12);
  border-color: var(--green-700);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--green-300);
  transition: all 0.3s;
}
@media (max-width: 767px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0; right: 0;
    background: #0a160c;
    flex-direction: column;
    padding: 16px 24px;
    border-bottom: 2px solid var(--green-800);
  }
  .nav-links.open { display: flex; }
}

/* --- 通用 Section --- */
.section { padding: 100px 0; }
.section-dark { background: rgba(7, 15, 9, 0.6); }
.section-tinted { background: rgba(13, 26, 16, 0.8); }
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-tag {
  font-family: var(--font-pixel);
  font-size: 10px;
  color: var(--green-400);
  letter-spacing: 0.15em;
  display: block;
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}
.section-desc {
  font-size: 16px;
  color: var(--green-200);
  opacity: 0.8;
}
@media (max-width: 900px) {
  .section { padding: 72px 0; }
  .section-header { margin-bottom: 48px; }
}
@media (max-width: 600px) {
  .section { padding: 56px 0; }
  .section-header { margin-bottom: 36px; }
}

/* --- 按钮 --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.05);
  opacity: 0;
  transition: opacity 0.2s;
}
.btn:hover::before { opacity: 1; }
.btn-primary {
  background: var(--green-500);
  color: #fff;
  border-color: var(--green-400);
  box-shadow: 4px 4px 0 var(--green-800);
}
.btn-primary:hover {
  background: var(--green-400);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--green-800);
  color: #fff;
}
.btn-outline {
  background: transparent;
  color: var(--green-300);
  border-color: var(--green-600);
  box-shadow: 4px 4px 0 var(--green-900);
}
.btn-outline:hover {
  background: rgba(61, 168, 98, 0.1);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--green-900);
  color: var(--green-200);
}
.btn-sm { padding: 8px 18px; font-size: 12px; }
.btn-lg { padding: 16px 40px; font-size: 16px; }
.btn-block { width: 100%; justify-content: center; }

/* --- Hero Section --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-height) + 40px) 24px 80px;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  gap: 60px;
  flex-wrap: wrap;
}
.hero-bg-grid {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image:
    linear-gradient(rgba(61, 168, 98, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61, 168, 98, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: -1;
}
.pixel-particles {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}
.particle {
  position: absolute;
  background: var(--green-500);
  image-rendering: pixelated;
  animation: floatParticle linear infinite;
  opacity: 0.4;
}
@keyframes floatParticle {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 0.4; }
  90% { opacity: 0.4; }
  100% { transform: translateY(-100px) rotate(360deg); opacity: 0; }
}
.hero-content {
  flex: 1;
  min-width: 280px;
}
.hero-badge {
  font-family: var(--font-pixel);
  font-size: 9px;
  color: var(--green-400);
  letter-spacing: 0.2em;
  border: 1px solid var(--green-700);
  display: inline-block;
  padding: 6px 14px;
  margin-bottom: 24px;
  background: rgba(61, 168, 98, 0.08);
}
.hero-title {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.title-line { color: #fff; }
.title-line.accent {
  color: var(--green-400);
  text-shadow: 0 0 40px rgba(61, 168, 98, 0.3);
}
.hero-desc {
  font-size: 16px;
  color: var(--green-200);
  opacity: 0.8;
  margin-bottom: 36px;
  max-width: 480px;
  line-height: 1.8;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-visual {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pixel-art-container {
  border: 2px solid var(--green-700);
  padding: 4px;
  background: var(--green-900);
  position: relative;
}
.pixel-art-container::before {
  content: '';
  position: absolute;
  top: -6px; left: -6px;
  right: -6px; bottom: -6px;
  border: 1px solid var(--green-800);
}
#pixelCanvas { image-rendering: pixelated; display: block; }

/* --- Stats Bar --- */
.stats-bar {
  background: var(--green-800);
  border-top: 2px solid var(--green-700);
  border-bottom: 2px solid var(--green-700);
  padding: 32px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0;
}
.stat-item {
  text-align: center;
  padding: 16px;
  border-right: 1px solid rgba(61, 168, 98, 0.2);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-family: var(--font-pixel);
  font-size: 28px;
  color: var(--green-300);
  display: block;
  line-height: 1;
}
.stat-unit {
  font-family: var(--font-pixel);
  font-size: 16px;
  color: var(--green-400);
}
.stat-label {
  display: block;
  font-size: 12px;
  color: var(--green-200);
  margin-top: 8px;
  opacity: 0.7;
}

/* --- Service Cards --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.service-card {
  background: rgba(13, 26, 16, 0.8);
  border: 1px solid var(--green-800);
  border-left: 3px solid var(--green-600);
  padding: 28px;
  border-radius: var(--border-radius);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 40px; height: 40px;
  background: var(--green-700);
  clip-path: polygon(100% 0, 0 0, 100% 100%);
  opacity: 0.4;
  transition: opacity 0.3s;
}
.service-card:hover {
  border-color: var(--green-500);
  border-left-color: var(--green-400);
  background: rgba(30, 55, 35, 0.8);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.service-card:hover::after { opacity: 0.8; }
.card-pixel-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
  image-rendering: pixelated;
  background: var(--green-700);
  position: relative;
}
.icon-game { clip-path: polygon(20% 0%, 80% 0%, 100% 20%, 100% 80%, 80% 100%, 20% 100%, 0% 80%, 0% 20%); background: #2d7a3a; }
.icon-art { clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%); background: #1e6e39; }
.icon-code { clip-path: polygon(0 0, 60% 0, 100% 50%, 60% 100%, 0 100%, 40% 50%); background: #155229; }
.icon-creative { clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%); background: #0d3a1c; }
.icon-copy { clip-path: polygon(0 0, 100% 0, 100% 75%, 75% 100%, 0 100%); background: #3da862; }
.service-card h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.service-card p { font-size: 13px; color: var(--green-200); opacity: 0.8; line-height: 1.7; }
.card-link {
  display: inline-block;
  margin-top: 16px;
  font-size: 13px;
  color: var(--green-400);
  font-weight: 600;
  transition: all 0.2s;
}
.card-link:hover { color: var(--green-300); letter-spacing: 0.05em; }
.card-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  border-style: dashed;
  border-left-style: dashed;
}
.cta-inner { text-align: center; }
.pixel-plus {
  font-family: var(--font-pixel);
  font-size: 32px;
  color: var(--green-600);
  display: block;
  margin-bottom: 12px;
}
.cta-inner p { font-size: 14px; color: var(--green-200); margin-bottom: 16px; }

/* --- Process --- */
.process-steps {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}
.process-step {
  flex: 1;
  min-width: 180px;
  max-width: 240px;
  background: rgba(21, 82, 41, 0.3);
  border: 1px solid var(--green-700);
  padding: 24px 20px;
  text-align: center;
  border-radius: var(--border-radius);
}
.step-num {
  font-family: var(--font-pixel);
  font-size: 20px;
  color: var(--green-400);
  margin-bottom: 12px;
  display: block;
}
.step-content h3 { font-size: 15px; color: #fff; font-weight: 600; margin-bottom: 8px; }
.step-content p { font-size: 12px; color: var(--green-200); opacity: 0.7; }
.process-arrow {
  font-size: 20px;
  color: var(--green-600);
  flex: 0;
}

/* --- CTA Box --- */
.cta-section { background: transparent; }
.cta-box {
  text-align: center;
  background: linear-gradient(135deg, rgba(21, 82, 41, 0.6), rgba(13, 58, 28, 0.8));
  border: 2px solid var(--green-600);
  padding: 64px 40px;
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: linear-gradient(rgba(61, 168, 98, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61, 168, 98, 0.03) 1px, transparent 1px);
  background-size: 20px 20px;
}
.cta-box h2 { font-size: 32px; color: #fff; margin-bottom: 12px; position: relative; z-index: 1; }
.cta-box p { font-size: 15px; color: var(--green-200); margin-bottom: 28px; position: relative; z-index: 1; }
.cta-box .btn { position: relative; z-index: 1; }
.cta-pixel-deco {
  position: absolute;
  top: 16px; right: 16px;
  width: 64px; height: 64px;
  background: var(--green-800);
  clip-path: polygon(0 0,100% 0,100% 25%,75% 25%,75% 75%,100% 75%,100% 100%,75% 100%,75% 75%,25% 75%,25% 100%,0 100%);
  opacity: 0.4;
}

/* --- Footer --- */
.footer {
  background: #071209;
  border-top: 2px solid var(--green-800);
  padding-top: 64px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-brand p { font-size: 13px; color: var(--green-200); opacity: 0.6; margin-top: 12px; line-height: 1.8; }
.footer h4 {
  font-family: var(--font-pixel);
  font-size: 9px;
  color: var(--green-500);
  letter-spacing: 0.15em;
  margin-bottom: 16px;
}
.footer-links ul, .footer-services ul { list-style: none; }
.footer-links ul li, .footer-services ul li { margin-bottom: 8px; font-size: 13px; color: var(--green-200); opacity: 0.7; }
.footer-links ul li a { color: var(--green-200); opacity: 0.7; transition: all 0.2s; }
.footer-links ul li a:hover { color: var(--green-400); opacity: 1; }
.footer-contact p { font-size: 13px; color: var(--green-200); opacity: 0.7; margin-bottom: 8px; }
.footer-bottom {
  border-top: 1px solid var(--green-900);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 12px; color: var(--green-700); }
.footer-pixel-row {
  display: flex;
  gap: 6px;
}
.footer-pixel-row span {
  width: 8px;
  height: 8px;
  background: var(--green-700);
  display: block;
}
.footer-pixel-row span:nth-child(2) { background: var(--green-600); }
.footer-pixel-row span:nth-child(3) { background: var(--green-500); }
.footer-pixel-row span:nth-child(4) { background: var(--green-600); }
.footer-pixel-row span:nth-child(5) { background: var(--green-700); }
@media (max-width: 600px) {
  .footer-bottom { justify-content: center; text-align: center; }
}

/* --- Page Hero (inner pages) --- */
.page-hero {
  padding: calc(var(--nav-height) + 60px) 24px 64px;
  text-align: center;
  position: relative;
  border-bottom: 1px solid var(--green-800);
}
.page-title {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 700;
  color: #fff;
  margin: 16px 0 12px;
}
.page-desc { font-size: 16px; color: var(--green-200); opacity: 0.75; }

/* Team */
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; }
.team-card {
  background: rgba(13, 26, 16, 0.8);
  border: 1px solid var(--green-800);
  padding: 28px 20px;
  text-align: center;
  transition: all 0.3s;
}
.team-card:hover { border-color: var(--green-500); transform: translateY(-4px); }
.team-avatar {
  width: 80px;
  height: 80px;
  margin: 0 auto 16px;
  background: var(--avatar-color, var(--green-700));
  border: 2px solid var(--green-600);
  overflow: hidden;
}
.pixel-avatar { image-rendering: pixelated; }
.team-card h3 { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 6px; }
.team-role { font-size: 11px; color: var(--green-400); display: block; margin-bottom: 10px; }
.team-card p { font-size: 12px; color: var(--green-200); opacity: 0.7; line-height: 1.7; }

/* --- Contact Page --- */
.contact-layout {
  max-width: 640px;
}
.contact-info h2 { font-size: 26px; font-weight: 700; color: #fff; margin-bottom: 12px; }
.contact-intro { font-size: 14px; color: var(--green-200); opacity: 0.75; line-height: 1.8; margin-bottom: 28px; }
.contact-items { margin-bottom: 32px; }
.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid rgba(61, 168, 98, 0.1);
}
.contact-icon {
  width: 40px; height: 40px;
  background: var(--green-800);
  flex-shrink: 0;
  image-rendering: pixelated;
  border: 1px solid var(--green-700);
}
.ci-email { clip-path: polygon(0 20%, 50% 60%, 100% 20%, 100% 100%, 0 100%); }
.ci-qq { clip-path: circle(50%); background: #0d4a1e; }
.contact-label { font-size: 11px; color: var(--green-600); display: block; margin-bottom: 4px; font-family: var(--font-pixel); letter-spacing: 0.1em; }
.contact-detail span, .contact-detail a { font-size: 14px; color: var(--green-100); }

/* FAQ */
.faq-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.faq-item {
  background: rgba(13, 26, 16, 0.6);
  border: 1px solid var(--green-800);
  padding: 24px;
  border-left: 3px solid var(--green-600);
}
.faq-q { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.faq-a { font-size: 13px; color: var(--green-200); opacity: 0.75; line-height: 1.8; }

/* --- 滚动动画 --- */
.fade-in-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.fade-in-up.visible { opacity: 1; transform: translateY(0); }

/* --- 响应式 --- */
@media (max-width: 600px) {
  .hero { padding: calc(var(--nav-height) + 20px) 20px 60px; }
  .hero-title { font-size: 36px; }
  .cta-box { padding: 40px 20px; }
  .cta-box h2 { font-size: 22px; }
  .process-steps { flex-direction: column; }
  .process-arrow { transform: rotate(90deg); }
  .section { padding: 60px 0; }
}

/* ============================================================
   数据交互编辑系统样式
   ============================================================ */

/* 导航右侧区域 */
.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* 导航登录按钮 / 用户信息 */
.nav-auth-area { display: flex; align-items: center; gap: 8px; }
.nav-login-btn {
  font-size: 11px;
  padding: 5px 14px;
  border: 1px solid var(--green-700);
  color: var(--green-400);
  text-decoration: none;
  border-radius: 2px;
  font-family: var(--font-pixel);
  letter-spacing: 0.04em;
  transition: all 0.2s;
  white-space: nowrap;
}
.nav-login-btn:hover { border-color: var(--green-500); color: var(--green-200); background: rgba(61,168,98,.06); }
.nav-user {
  font-size: 11px;
  color: var(--green-500);
  white-space: nowrap;
}

/* 编辑模式按钮 */
.edit-mode-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: rgba(61, 168, 98, 0.08);
  border: 1px solid var(--green-700);
  color: var(--green-400);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  border-radius: 2px;
  transition: all 0.2s;
  letter-spacing: 0.03em;
}
.edit-mode-btn:hover {
  background: rgba(61, 168, 98, 0.16);
  border-color: var(--green-500);
  color: var(--green-300);
}
.edit-mode-btn.active {
  background: var(--green-600);
  border-color: var(--green-400);
  color: #fff;
}
.edit-icon {
  font-size: 14px;
  line-height: 1;
}

/* 编辑工具栏 */
.edit-toolbar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 2000;
  background: rgba(10, 28, 14, 0.97);
  border-top: 2px solid var(--green-500);
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(8px);
}
.edit-toolbar.show { transform: translateY(0); }
.edit-toolbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.edit-toolbar-icon {
  font-size: 18px;
  color: var(--green-400);
  flex-shrink: 0;
}
.edit-toolbar-tip {
  flex: 1;
  font-size: 13px;
  color: var(--green-200);
  opacity: 0.8;
  min-width: 200px;
}
.highlight-text {
  color: var(--green-400);
  font-weight: 600;
  background: rgba(61, 168, 98, 0.1);
  padding: 1px 6px;
  border: 1px dashed var(--green-600);
  border-radius: 2px;
}
.edit-toolbar-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}
.etb-btn {
  padding: 7px 16px;
  background: rgba(61, 168, 98, 0.08);
  border: 1px solid var(--green-700);
  color: var(--green-300);
  font-family: var(--font-body);
  font-size: 12px;
  cursor: pointer;
  border-radius: 2px;
  transition: all 0.2s;
  white-space: nowrap;
}
.etb-btn:hover {
  background: rgba(61, 168, 98, 0.15);
  border-color: var(--green-500);
}
.etb-primary {
  background: var(--green-700);
  border-color: var(--green-500);
  color: #fff;
}
.etb-primary:hover { background: var(--green-600); }
.etb-primary.saved-flash {
  background: var(--green-500);
  animation: savedPulse 0.8s ease;
}
@keyframes savedPulse {
  0%   { transform: scale(1); }
  30%  { transform: scale(1.05); }
  100% { transform: scale(1); }
}

/* 编辑模式下：可编辑元素高亮 */
.edit-mode-on [data-editable] {
  outline: 1px dashed rgba(61, 168, 98, 0.5);
  outline-offset: 3px;
  cursor: pointer;
  transition: outline-color 0.2s, background 0.2s;
  border-radius: 2px;
  position: relative;
}
.edit-mode-on [data-editable]:hover {
  outline: 2px dashed var(--green-400);
  outline-offset: 4px;
  background: rgba(61, 168, 98, 0.06);
}
.edit-mode-on [data-editable]:hover::after {
  content: '✎ 点击编辑';
  position: absolute;
  top: -22px; left: 0;
  font-size: 10px;
  background: var(--green-600);
  color: #fff;
  padding: 2px 8px;
  white-space: nowrap;
  z-index: 999;
  pointer-events: none;
  font-family: var(--font-body);
  font-style: normal;
  font-weight: normal;
  border-radius: 2px;
}

/* 统计数据区编辑 */
.stat-item {
  position: relative;
}
.stat-edit-btn {
  position: absolute;
  top: 8px; right: 8px;
  width: 24px; height: 24px;
  background: rgba(61, 168, 98, 0.1);
  border: 1px solid var(--green-700);
  color: var(--green-500);
  font-size: 12px;
  cursor: pointer;
  border-radius: 2px;
  display: none;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  z-index: 10;
  padding: 0;
  line-height: 1;
}
.stat-edit-btn:hover {
  background: var(--green-600);
  color: #fff;
  transform: scale(1.1);
}
.edit-mode-on .stat-edit-btn {
  display: flex;
}
.edit-mode-on .stat-item {
  cursor: pointer;
}
.edit-mode-on .stat-item:hover {
  background: rgba(61, 168, 98, 0.05);
}
.stat-display {
  display: flex;
  align-items: baseline;
  justify-content: center;
}

/* ---- 统计数据编辑弹窗 ---- */
.stat-modal-overlay,
.text-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  backdrop-filter: blur(4px);
}
.stat-modal-overlay.show,
.text-modal-overlay.show {
  opacity: 1;
  pointer-events: auto;
}

.stat-modal, .text-modal {
  background: #0d1e10;
  border: 2px solid var(--green-600);
  width: 100%;
  max-width: 440px;
  margin: 16px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.6), 0 0 0 1px var(--green-900);
  transform: scale(0.95) translateY(8px);
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.stat-modal-overlay.show .stat-modal,
.text-modal-overlay.show .text-modal {
  transform: scale(1) translateY(0);
}

.stat-modal-header, .text-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--green-800);
  background: rgba(21, 82, 41, 0.2);
}
.stat-modal-title, .text-modal-title {
  font-family: var(--font-pixel);
  font-size: 10px;
  color: var(--green-400);
  letter-spacing: 0.1em;
}
.stat-modal-close, .text-modal-close {
  background: none;
  border: none;
  color: var(--green-600);
  font-size: 16px;
  cursor: pointer;
  padding: 4px 8px;
  transition: color 0.2s;
  border-radius: 2px;
}
.stat-modal-close:hover, .text-modal-close:hover {
  color: #fff;
  background: rgba(61, 168, 98, 0.1);
}

.stat-modal-body, .text-modal-body { padding: 24px 20px; }

.modal-field { margin-bottom: 20px; }
.modal-field label {
  display: block;
  font-size: 11px;
  color: var(--green-500);
  font-family: var(--font-pixel);
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}
.modal-field input,
.modal-field textarea {
  width: 100%;
  background: rgba(7, 18, 9, 0.9);
  border: 1px solid var(--green-700);
  color: var(--green-100);
  padding: 10px 14px;
  font-size: 14px;
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.2s;
  border-radius: 0;
}
.modal-field input:focus,
.modal-field textarea:focus {
  border-color: var(--green-400);
  background: rgba(13, 30, 16, 0.9);
}
.modal-field input[type="number"] {
  font-size: 24px;
  text-align: center;
  font-weight: 700;
  color: var(--green-300);
  letter-spacing: 0.05em;
}

/* 单位选项 */
.unit-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}
.unit-opt {
  padding: 6px 14px;
  background: rgba(21, 82, 41, 0.2);
  border: 1px solid var(--green-700);
  color: var(--green-300);
  font-family: var(--font-pixel);
  font-size: 10px;
  cursor: pointer;
  border-radius: 2px;
  transition: all 0.2s;
}
.unit-opt:hover { background: rgba(61, 168, 98, 0.12); border-color: var(--green-500); }
.unit-opt.active {
  background: var(--green-600);
  border-color: var(--green-400);
  color: #fff;
}
.custom-unit-btn { font-size: 9px; color: var(--green-500); }

.stat-modal-footer, .text-modal-footer {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  padding: 16px 20px;
  border-top: 1px solid var(--green-900);
}

/* 文字编辑框 */
.text-modal-body textarea {
  width: 100%;
  background: rgba(7, 18, 9, 0.9);
  border: 1px solid var(--green-700);
  color: var(--green-100);
  padding: 12px 14px;
  font-size: 14px;
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.2s;
  resize: vertical;
  min-height: 120px;
  line-height: 1.7;
  border-radius: 0;
}
.text-modal-body textarea:focus { border-color: var(--green-400); background: rgba(13, 30, 16, 0.9); }
.text-modal-tip {
  font-size: 11px;
  color: var(--green-700);
  margin-top: 8px;
  padding: 6px 10px;
  background: rgba(21, 82, 41, 0.2);
  border-left: 2px solid var(--green-800);
}

/* 底部工具栏高度补偿 */
.edit-toolbar.show ~ * { /* no-op */ }
body.edit-mode-on { padding-bottom: 60px; }

/* ============================================================
   首页：精选作品 & 团队一览预览区
   ============================================================ */

/* 「查看更多」按钮行 */
.section-more-btn { text-align: center; margin-top: 48px; }
.green-word { color: var(--green-400); }

/* 精选作品网格 */
.hp-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.hp-empty {
  text-align: center;
  padding: 60px 0;
  color: var(--green-600);
  grid-column: 1 / -1;
}
.hp-empty a { color: var(--green-400); text-decoration: underline; }

.hp-card {
  background: rgba(13, 30, 16, 0.6);
  border: 1px solid var(--green-800);
  border-radius: 4px;
  overflow: hidden;
  transition: all 0.3s;
}
.hp-card:hover {
  border-color: var(--green-500);
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.45);
}
.hp-card-link { display: block; color: inherit; text-decoration: none; }
.hp-card-cover {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--green-900) 0%, var(--green-950) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--green-800);
}
.hp-card-cover img { width: 100%; height: 100%; object-fit: cover; }
.hp-cover-icon { font-size: 48px; opacity: 0.4; }
.hp-card-cat {
  position: absolute;
  bottom: 10px; left: 10px;
  padding: 3px 10px;
  background: rgba(13, 30, 16, 0.9);
  border: 1px solid var(--green-700);
  color: var(--green-400);
  font-size: 10px;
  font-family: var(--font-pixel);
  border-radius: 2px;
}
.hp-card-info { padding: 18px 20px; }
.hp-card-title { font-size: 16px; font-weight: 700; color: var(--green-100); margin-bottom: 8px; line-height: 1.4; }
.hp-card-desc {
  font-size: 13px;
  color: var(--green-500);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.5;
}

/* 团队成员网格 */
.ht-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}
.hp-empty a, .ht-grid .hp-empty a { color: var(--green-400); text-decoration: underline; }

.ht-card {
  background: rgba(13, 30, 16, 0.6);
  border: 1px solid var(--green-800);
  border-radius: 4px;
  transition: all 0.3s;
  overflow: hidden;
}
.ht-card:hover {
  border-color: var(--green-500);
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(0,0,0,0.35);
}
.ht-card-link { display: block; color: inherit; text-decoration: none; padding: 24px 16px; text-align: center; }
.ht-card-avatar {
  width: 80px;
  height: 80px;
  margin: 0 auto 14px;
  border: 2px solid var(--green-700);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(21, 82, 41, 0.2);
}
.ht-card-avatar img { width: 100%; height: 100%; object-fit: cover; }
.ht-avatar-placeholder { font-size: 36px; opacity: 0.6; }
.ht-card-name { font-size: 15px; font-weight: 700; color: var(--green-100); margin-bottom: 4px; }
.ht-card-role { font-size: 11px; color: var(--green-500); font-family: var(--font-pixel); letter-spacing: 0.04em; margin-bottom: 10px; }
.ht-card-skills { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px; }
.ht-skill { padding: 3px 10px; background: rgba(21, 82, 41, 0.35); border: 1px solid var(--green-800); color: var(--green-400); font-size: 10px; border-radius: 2px; }

/* ---- 预览区响应式：桌面 4列 → 平板 3列 → 手机 2列 → 小屏 1列 ---- */
@media (max-width: 1100px) {
  .hp-grid { grid-template-columns: repeat(3, 1fr); }
  .ht-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 900px) {
  .hp-grid { grid-template-columns: repeat(2, 1fr); }
  .ht-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .hp-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .ht-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .hp-card-cover { height: 150px; }
  .hp-card-title { font-size: 13px; }
  .hp-card-desc { font-size: 11px; }
  .ht-card-avatar { width: 60px; height: 60px; }
  .ht-card-name { font-size: 13px; }
}
@media (max-width: 420px) {
  .hp-grid, .ht-grid { grid-template-columns: 1fr; }
  .hp-card-cover { height: 180px; }
}

/* ============================================================
   简化首页：四大板块入口
   ============================================================ */

/* ============================================================
   首页·英雄区 — 桌面两栏 / 平板&手机居中排版
   ============================================================ */
.hero-lite {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 82vh;
  padding: 120px 24px 80px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(7,30,14,0.95) 0%, var(--bg) 100%);
}
.hero-lite .hero-bg-grid { position: absolute; inset: 0; opacity: 0.1; }

.hero-lite .hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1100px;
  display: flex;
  align-items: center;
  gap: 48px;
}
/* 左栏：文字 */
.hero-text-col {
  flex: 1;
  min-width: 0;
}
.hero-text-col .hero-badge {
  font-size: 12px;
  font-family: var(--font-pixel);
  letter-spacing: 0.2em;
  color: var(--green-500);
  margin-bottom: 20px;
  display: inline-block;
  border: 1px solid var(--green-700);
  padding: 6px 14px;
  background: rgba(61,168,98,.08);
}
.hero-text-col .hero-title {
  font-size: clamp(44px, 6vw, 72px);
  margin-bottom: 20px;
  line-height: 1.1;
}
.hero-text-col .hero-services {
  font-size: 15px;
  color: var(--green-500);
  letter-spacing: 0.06em;
  line-height: 1.8;
  margin-bottom: 14px;
  font-family: var(--font-pixel);
}
.hero-text-col .hero-tagline {
  font-size: 16px;
  color: var(--green-400);
  line-height: 1.7;
  max-width: 460px;
}
/* 右栏：板块导航 */
.hero-blocks-col {
  flex: 0 0 360px;
}
/* 四大板块入口网格 */
.hp-four-blocks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.hp-block-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 28px 16px;
  background: rgba(21, 82, 41, 0.12);
  border: 1px solid var(--green-800);
  border-radius: 4px;
  text-decoration: none;
  color: var(--green-200);
  transition: all 0.25s;
  aspect-ratio: 1;
}
.hp-block-item:hover {
  background: rgba(61, 168, 98, 0.15);
  border-color: var(--green-500);
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(0,0,0,0.35);
}
.hp-block-icon { font-size: 36px; line-height: 1; }
.hp-block-label { font-size: 15px; font-weight: 700; color: var(--green-100); }
.hp-block-desc {
  font-size: 10px;
  color: var(--green-600);
  font-family: var(--font-pixel);
  letter-spacing: 0.04em;
}

/* 页脚导航链接 */
.footer-nav-links { display: flex; gap: 16px; margin-top: 8px; flex-wrap: wrap; justify-content: center; }
.footer-nav-links a { color: var(--green-600); font-size: 12px; text-decoration: none; transition: color 0.2s; }
.footer-nav-links a:hover { color: var(--green-300); }

/* ---------- 首页响应式 ---------- */
/* 平板：堆叠居中，缩小间距 */
@media (max-width: 900px) {
  .hero-lite { min-height: auto; padding: 110px 24px 64px; }
  .hero-lite .hero-content {
    flex-direction: column;
    gap: 40px;
    max-width: 600px;
  }
  .hero-text-col { text-align: center; }
  .hero-text-col .hero-tagline { max-width: none; }
  .hero-text-col .hero-services { font-size: 11px; letter-spacing: 0.03em; }
  .hero-blocks-col { flex: 0 0 auto; width: 100%; max-width: 400px; }
  .hp-four-blocks { grid-template-columns: repeat(4, 1fr); gap: 12px; }
  .hp-block-item { aspect-ratio: auto; padding: 20px 8px; }
  .hp-block-icon { font-size: 26px; }
  .hp-block-label { font-size: 12px; }
  .hp-block-desc { font-size: 9px; }
}
/* 手机：单列板块 2x2 */
@media (max-width: 600px) {
  .hero-lite { padding: 90px 16px 48px; }
  .hero-lite .hero-content { gap: 32px; }
  .hero-text-col .hero-services { font-size: 10px; letter-spacing: 0.02em; }
  .hero-text-col .hero-tagline { font-size: 14px; }
  .hp-four-blocks { grid-template-columns: 1fr 1fr; gap: 10px; }
  .hp-block-item { aspect-ratio: auto; padding: 18px 10px; }
  .hp-block-icon { font-size: 24px; }
  .hp-block-label { font-size: 11px; }
  .hp-block-desc { font-size: 8px; }
}
/* 小手机 */
@media (max-width: 380px) {
  .hero-lite { padding: 80px 12px 40px; }
  .hp-four-blocks { gap: 8px; }
  .hp-block-item { padding: 14px 6px; }
  .hp-block-icon { font-size: 20px; }
}

/* ============================================================
   首页：精选文章预览卡
   ============================================================ */
.ha-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.ha-card {
  background: rgba(13, 30, 16, 0.55);
  border: 1px solid var(--green-800);
  border-radius: 6px;
  overflow: hidden;
  transition: all 0.3s;
}
.ha-card:hover {
  border-color: var(--green-500);
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(0,0,0,0.45);
}
.ha-card-link { display: block; color: inherit; text-decoration: none; }
.ha-card-cover {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, rgba(21,82,41,.35) 0%, var(--green-950) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--green-800);
}
.ha-card-cover--link { background: linear-gradient(135deg, rgba(21,82,41,.25) 0%, rgba(13,30,16,.8) 100%); }
.ha-card-cover img { width: 100%; height: 100%; object-fit: cover; }
.ha-cover-icon { font-size: 42px; opacity: 0.45; }
.ha-card-info { padding: 20px 22px; }
.ha-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.ha-card-cat {
  font-size: 10px;
  color: var(--green-400);
  font-family: var(--font-pixel);
  letter-spacing: 0.04em;
  background: rgba(21,82,41,.2);
  padding: 3px 10px;
  border-radius: 2px;
}
.ha-card-date {
  font-size: 11px;
  color: var(--green-600);
}
.ha-card-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--green-100);
  line-height: 1.45;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ha-card-author {
  font-size: 12px;
  color: var(--green-500);
}
@media (max-width: 900px) {
  .ha-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .ha-card-cover { height: 150px; }
  .ha-card-title { font-size: 15px; }
}
@media (max-width: 600px) {
  .ha-grid { grid-template-columns: 1fr; gap: 16px; }
  .ha-card-cover { height: 160px; }
}