/* ========================================
   Chely's Mexican Grill — Custom Styles
   ======================================== */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #0a2540;
}
::-webkit-scrollbar-thumb {
  background: #36a878;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #4fbf8f;
}

/* ========================================
   Navigation
   ======================================== */
#navbar {
  background: transparent;
  transition: background 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
}

#navbar.scrolled {
  background: rgba(6, 26, 46, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.nav-logo-text {
  color: #0a2540;
  transition: color 0.4s ease;
}

.nav-logo-sub {
  color: #288a62;
  transition: color 0.4s ease;
}

#navbar.scrolled .nav-logo-text {
  color: #ffffff;
}

#navbar.scrolled .nav-logo-sub {
  color: #7ed5af;
}

.nav-link {
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: #7ed5af;
  transition: width 0.3s ease;
}

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

#navbar.scrolled .nav-link {
  color: #d8f5e8;
}

#navbar.scrolled .nav-link:hover {
  color: #7ed5af;
}

/* Mobile Menu */
#mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-nav-link {
  font-family: 'Playfair Display', serif;
}

/* ========================================
   Hero Section
   ======================================== */
.hero-badge {
  animation: fadeInDown 0.8s ease forwards;
  opacity: 0;
}

.hero-title {
  animation: fadeInUp 0.8s ease 0.2s forwards;
  opacity: 0;
}

.hero-subtitle {
  animation: fadeInUp 0.8s ease 0.4s forwards;
  opacity: 0;
}

.hero-ctas {
  animation: fadeInUp 0.8s ease 0.6s forwards;
  opacity: 0;
}

.hero-trust {
  animation: fadeInUp 0.8s ease 0.8s forwards;
  opacity: 0;
}

.hero-images {
  animation: fadeInRight 1s ease 0.3s forwards;
  opacity: 0;
}

.hero-img-main {
  animation: float 6s ease-in-out infinite;
}

.hero-float-1 {
  animation: floatCard 4s ease-in-out infinite;
}

.hero-float-2 {
  animation: floatCard 4s ease-in-out 1s infinite;
}

.scroll-indicator {
  animation: fadeIn 1s ease 1.5s forwards;
  opacity: 0;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

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

/* ========================================
   Feature Items
   ======================================== */
.feature-item {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.feature-item.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================
   Menu Section
   ======================================== */
.menu-tab {
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 0.625rem 1.5rem;
  border-radius: 9999px;
  border: 2px solid #d8f5e8;
  background: transparent;
  color: #0a2540;
  cursor: pointer;
  transition: all 0.3s ease;
}

.menu-tab:hover {
  border-color: #36a878;
  background: #d8f5e8;
}

.menu-tab.active {
  background: #0a2540;
  border-color: #0a2540;
  color: #ffffff;
}

.menu-card {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease, box-shadow 0.4s ease;
}

.menu-card.revealed {
  opacity: 1;
  transform: translateY(0);
}

.menu-card.hidden {
  display: none;
}

/* ========================================
   Reveal Animations
   ======================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal.revealed:nth-child(2) { transition-delay: 0.1s; }
.reveal.revealed:nth-child(3) { transition-delay: 0.2s; }
.reveal.revealed:nth-child(4) { transition-delay: 0.3s; }

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
  html {
    scroll-padding-top: 70px;
  }
  
  #hero {
    min-height: auto;
    padding-top: 100px;
    padding-bottom: 60px;
  }
  
  .hero-images {
    margin-top: 2rem;
  }
  
  .hero-float-card {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.25rem;
  }
}