/* 부동산맥 custom styles */

html {
  scroll-behavior: smooth;
}

.hero-bg {
  background: radial-gradient(ellipse at top right, #e9fbfc 0%, #ffffff 55%);
}

.hero-card {
  border: 1px solid #eef2f6;
}

.float-badge {
  animation: float 4s ease-in-out infinite;
}
.float-badge-2 {
  animation: float 4s ease-in-out infinite 1.2s;
}
.float-badge-3 {
  animation: float 4s ease-in-out infinite 2.4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.animate-bounce-slow {
  display: inline-block;
  animation: bounce-slow 2s infinite;
}
@keyframes bounce-slow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

.step-card {
  border: 1px solid #eef2f6;
  transition: transform .2s ease, box-shadow .2s ease;
}
.step-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px -10px rgba(20,184,196,0.25);
}

.step-num {
  position: absolute;
  top: 14px;
  right: 18px;
  font-weight: 900;
  font-size: 0.85rem;
  color: #cbd5e1;
}

.pulse-line {
  width: 220px;
  height: 30px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='30' viewBox='0 0 220 30'><polyline points='0,15 60,15 75,3 90,27 105,15 220,15' fill='none' stroke='%2314b8c4' stroke-width='2'/></svg>");
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.6;
}

/* FAQ accordion */
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease, padding .3s ease;
  padding-top: 0;
  padding-bottom: 0;
}
.faq-item.open .faq-a {
  max-height: 300px;
  padding-bottom: 1rem;
}
.faq-item.open .faq-q i {
  transform: rotate(180deg);
}