:root {
  --text-primary: #1a2e1a;
  --text-secondary: #5a6b5a;
  --accent: #049664;
  --accent-soft: #e8f5ee;
  --badge-live: #049664;
  --badge-plan: #7a8a7a;
}

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

html, body { height: 100%; overflow-x: hidden; }

body {
  min-height: 100vh;
  position: relative;
  background: #f4faf6;
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

.fluid-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  background: linear-gradient(165deg, #f7fcf9 0%, #eef8f2 40%, #f2faf5 70%, #f8fcfa 100%);
}

.fluid-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.42;
  animation: float 16s ease-in-out infinite;
  will-change: transform;
}

.blob-1 { width: 560px; height: 560px; background: radial-gradient(circle, #b8e0c8 0%, transparent 70%); top: -15%; left: -10%; animation-duration: 20s; }
.blob-2 { width: 480px; height: 480px; background: radial-gradient(circle, #a8d8bc 0%, transparent 70%); top: 35%; right: -12%; animation-duration: 24s; animation-delay: -4s; }
.blob-3 { width: 420px; height: 420px; background: radial-gradient(circle, #c5e8d4 0%, transparent 70%); bottom: -10%; left: 20%; animation-duration: 18s; animation-delay: -7s; }
.blob-4 { width: 360px; height: 360px; background: radial-gradient(circle, #b0dcc8 0%, transparent 70%); top: 10%; left: 40%; animation-duration: 22s; animation-delay: -2s; }
.blob-5 { width: 300px; height: 300px; background: radial-gradient(circle, #d0edd8 0%, transparent 70%); bottom: 20%; right: 25%; animation-duration: 19s; animation-delay: -9s; }
.blob-6 { width: 280px; height: 280px; background: radial-gradient(circle, #c0e4d0 0%, transparent 70%); top: 55%; left: 5%; animation-duration: 21s; animation-delay: -6s; }

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  20% { transform: translate(50px, -40px) scale(1.1); }
  40% { transform: translate(-30px, 60px) scale(0.92); }
  60% { transform: translate(40px, 30px) scale(1.06); }
  80% { transform: translate(-50px, -20px) scale(0.97); }
}

.mouse-glow {
  position: fixed;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(160, 210, 180, 0.25) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
  transform: translate(-50%, -50%);
  transition: opacity 0.4s ease;
  opacity: 0;
  filter: blur(50px);
  will-change: left, top;
}

.mouse-glow.active { opacity: 1; }

.header {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 36px;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
  border-bottom: 1px solid rgba(230, 240, 235, 0.8);
}

.logo-area { display: flex; align-items: center; gap: 12px; }
.logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: -0.02em;
  box-shadow: 0 2px 8px rgba(45, 138, 94, 0.25);
}
.logo-text h1 { font-size: 17px; font-weight: 600; color: #1a2e1a; letter-spacing: -0.02em; line-height: 1.2; }
.logo-text p { font-size: 12px; color: #6a7a6a; margin-top: 1px; }

.status { display: flex; align-items: center; gap: 7px; font-size: 13px; color: #5a6b5a; }
.status-dot { width: 7px; height: 7px; background: var(--accent); border-radius: 50%; box-shadow: 0 0 6px rgba(4, 150, 100, 0.5); animation: pulse 2s ease-in-out infinite; }

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.65; transform: scale(1.2); }
}

.main { position: relative; z-index: 5; max-width: 1000px; margin: 0 auto; padding: 56px 24px 80px; }

.hero { text-align: center; margin-bottom: 44px; }
.badge-row {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border: 1px solid rgba(200, 230, 210, 0.6);
  border-radius: 999px;
  background: rgba(232, 245, 238, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #3d6b4f;
  font-size: 13px;
  margin-bottom: 18px;
}
.badge-row .dot { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; }
.hero h2 { font-size: 30px; font-weight: 700; color: #1a2e1a; letter-spacing: -0.03em; line-height: 1.35; margin-bottom: 10px; }
.hero p { font-size: 14.5px; color: #5a6b5a; line-height: 1.6; }

.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 28px 26px 24px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(28px) saturate(1.35);
  -webkit-backdrop-filter: blur(28px) saturate(1.35);
  box-shadow: 0 4px 20px rgba(80, 120, 100, 0.05), 0 1px 4px rgba(0, 0, 0, 0.03), inset 0 1px 0 rgba(255, 255, 255, 0.95);
  color: var(--text-primary);
  text-decoration: none;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.32s ease, border-color 0.25s ease, background 0.25s ease;
}

.card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 16px;
  border-top: 2.5px solid #049664;
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}

.card:hover::after { opacity: 1; }

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.65) 0%, transparent 40%, transparent 70%, rgba(255, 255, 255, 0.15) 100%);
  pointer-events: none;
  opacity: 0.75;
  transition: opacity 0.3s ease;
}

.card:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.85);
  border-color: rgba(255, 255, 255, 1);
  box-shadow: 0 16px 40px rgba(80, 120, 100, 0.11), 0 3px 9px rgba(0, 0, 0, 0.045), inset 0 1px 0 rgba(255, 255, 255, 1);
}
.card:hover::before { opacity: 1; }

.ripple-container { position: absolute; inset: 0; border-radius: 16px; overflow: hidden; pointer-events: none; z-index: 1; }
.ripple {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(180, 220, 195, 0.55) 0%, rgba(200, 230, 210, 0.25) 50%, transparent 70%);
  transform: scale(0);
  animation: ripple-anim 0.75s ease-out forwards;
  pointer-events: none;
}

@keyframes ripple-anim { to { transform: scale(4.2); opacity: 0; } }

.card-icon {
  position: relative;
  z-index: 2;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  border-radius: 11px;
  background: #e8f5ee;
}
.card-icon svg { width: 23px; height: 23px; stroke: var(--accent); fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

.card h3 { position: relative; z-index: 2; margin: 0 0 6px; font-size: 17px; font-weight: 600; color: #1a2e1a; letter-spacing: -0.01em; }
.card p { position: relative; z-index: 2; flex: 1; margin: 0 0 16px; font-size: 14px; color: #5a6b5a; line-height: 1.55; }

.card-footer { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; }
.tag { display: inline-block; padding: 3px 11px; border-radius: 999px; font-size: 12px; font-weight: 500; }
.tag-live { background: #e8f5ee; color: var(--accent); }
.tag-plan { background: #eef0ee; color: #7a8a7a; }

.card-arrow {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(232, 245, 238, 0.7);
  color: var(--accent);
  font-size: 14px;
  transition: background 0.25s ease, transform 0.25s ease;
}
.card:hover .card-arrow { background: #e0f0e6; transform: translateX(2px); }

@media (max-width: 640px) {
  .cards { grid-template-columns: 1fr; }
  .hero h2 { font-size: 24px; }
  .header { padding: 14px 20px; }
  .main { padding: 36px 16px 60px; }
}