/* 0038 - 小鱼POKER 海洋风格样式 */

:root {
  --ocean: #0369a1;
  --ocean-light: #0284c7;
  --ocean-dark: #075985;
  --silver: #f1f5f9;
  --pearl: #ffffff;
}

html { scroll-behavior: smooth; }

/* ===== Wave Shape ===== */
.wave-divider {
  position: relative;
  overflow: visible;
}
.wave-divider::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 60px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M321.39,56.44c58-10.79,114.16-30.13,172-41.86,82.39-16.72,168.19-17.73,250.45-.39C823.78,31,906.67,72,985.66,92.83c70.05,18.48,146.53,26.09,214.34,3V0H0V27.35A600.21,600.21,0,0,0,321.39,56.44Z' fill='%23ffffff'/%3E%3C/svg%3E") no-repeat bottom;
  background-size: 100% 100%;
  pointer-events: none;
  z-index: 2;
}

/* Bottom wave */
.wave-bottom {
  position: relative;
}
.wave-bottom::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  width: 100%;
  height: 60px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M985.66,92.83C906.67,72,823.78,31,743.84,14.19c-82.26-17.34-168.06-16.33-250.45.39-57.84,11.73-114,31.07-172,41.86A600.21,600.21,0,0,1,0,27.35V120H1200V95.8C1132.19,118.92,1055.71,111.31,985.66,92.83Z' fill='%23ffffff'/%3E%3C/svg%3E") no-repeat top;
  background-size: 100% 100%;
  pointer-events: none;
  z-index: 2;
}

/* ===== Fish Brand Element ===== */
.fish-badge {
  position: relative;
  display: inline-block;
}
.fish-badge::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 10%;
  width: 80%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--ocean), transparent);
  border-radius: 2px;
}

/* Animated bubbles */
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-15px) rotate(5deg); }
}
.bubble {
  position: absolute;
  border-radius: 50%;
  background: rgba(3, 105, 161, 0.08);
  animation: float 4s ease-in-out infinite;
}

/* ===== Navbar ===== */
#navbar.scrolled {
  background: rgba(255,255,255,0.97);
  box-shadow: 0 4px 20px rgba(3,105,161,0.08);
}
.nav-link { position: relative; }
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 20px;
  height: 2px;
  background: var(--ocean);
  border-radius: 1px;
  transition: transform 0.3s ease;
}
.nav-link:hover::after,
.nav-link.active::after { transform: translateX(-50%) scaleX(1); }

/* ===== Feature list style ===== */
.feature-list-item {
  transition: all 0.3s ease;
}
.feature-list-item:hover {
  background: rgba(3,105,161,0.04);
  transform: translateX(6px);
}

/* ===== FAQ Accordion ===== */
.faq-toggle .fa-chevron-down {
  transition: transform 0.3s ease;
}
.faq-toggle.active .fa-chevron-down {
  transform: rotate(180deg);
}

/* ===== Testimonial ===== */
.testimonial-bubble {
  position: relative;
}
.testimonial-bubble::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 30px;
  width: 0;
  height: 0;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-top: 12px solid white;
}

/* ===== Counters ===== */
.counter-value {
  font-variant-numeric: tabular-nums;
}

/* ===== CTA pulse ===== */
@keyframes ctaPulse {
  0% { box-shadow: 0 0 0 0 rgba(3,105,161,0.4); }
  70% { box-shadow: 0 0 0 15px rgba(3,105,161,0); }
  100% { box-shadow: 0 0 0 0 rgba(3,105,161,0); }
}
.cta-pulse {
  animation: ctaPulse 2s infinite;
}