/* Custom styles for Blue Crush Anna Maria */

/* Font imports are handled via Google Fonts in HTML */

/* Custom properties */
:root {
  --color-teal-700: #0D4F6E;
  --color-teal-800: #093A50;
  --color-stone-50: #FAFAF8;
  --color-stone-100: #F5F5F4;
}

/* Base typography */
html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.font-playfair {
  font-family: 'Playfair Display', Georgia, serif;
}

.font-inter {
  font-family: 'Inter', system-ui, sans-serif;
}

/* Scroll-triggered animations */
.reveal-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-up.visible,
.reveal-scale.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Staggered delays */
.reveal-up:nth-child(2) { transition-delay: 0.1s; }
.reveal-up:nth-child(3) { transition-delay: 0.2s; }
.reveal-up:nth-child(4) { transition-delay: 0.3s; }

/* Scroll indicator animation */
@keyframes scroll-indicator {
  0% { top: -16px; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

.animate-scroll-indicator {
  animation: scroll-indicator 1.8s ease-in-out infinite;
}

/* Marquee animation */
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.animate-marquee {
  animation: marquee 30s linear infinite;
}

/* Navigation */
#nav.scrolled {
  background: rgba(250, 250, 248, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

.nav-link {
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-teal-700);
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover::after {
  width: 100%;
}

/* Mobile menu */
.mobile-nav-link {
  position: relative;
}

#mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

#mobile-menu.closed {
  opacity: 0;
  pointer-events: none;
}

/* Buttons */
.btn-primary {
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-secondary {
  position: relative;
  overflow: hidden;
}

/* Image hover effects */
.group:hover .group-hover\:scale-105 {
  transform: scale(1.05);
}

/* Form styles */
input:focus,
select:focus,
textarea:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(13, 79, 110, 0.15);
}

/* Custom select arrow */
select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
  appearance: none;
  -webkit-appearance: none;
}

/* Date input styling */
input[type="date"] {
  color-scheme: light;
}

/* Selection color */
::selection {
  background: rgba(13, 79, 110, 0.15);
  color: var(--color-teal-700);
}

/* Smooth image loading */
img {
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
  .reveal-up,
  .reveal-scale {
    opacity: 1;
    transform: none;
  }
  .animate-marquee {
    animation: none;
  }
  .animate-scroll-indicator {
    animation: none;
  }
}

/* Tablet and up */
@media (min-width: 768px) {
  .reveal-up {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  }
}

/* Large screens */
@media (min-width: 1024px) {
  .reveal-up {
    transition-delay: 0.15s;
  }
}