/* 
 * Main CSS for Sushi Delivery Website
 * Contains global styles, typography, layout, and component styles
 */

/* ====== RESET & BASE STYLES ====== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Color Palette - Ajustada para identidade visual do cliente */
  --primary-color: #ef7d1a; /* Laranja do cliente */
  --secondary-color: #562b61; /* Roxo do cliente */
  --accent-color: #ef7d1a; /* Usando o laranja como cor de destaque */
  --light-color: #f5f5f5; /* Cinza claro para fundos */
  --dark-color: #3a1d42; /* Versão mais escura do roxo secundário */
  --white: #ffffff;
  --black: #000000;
  --primary-hover: #d86c14; /* Versão mais escura do laranja para hover */
  --secondary-hover: #472352; /* Versão mais escura do roxo para hover */
  
  /* Typography */
  --body-font: 'Roboto', sans-serif;
  --heading-font: 'Noto Sans JP', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Border Radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  
  /* Transitions */
  --transition-fast: 0.3s ease;
  --transition-normal: 0.5s ease;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  line-height: 1.6;
  color: #333;
  background-color: var(--light-color);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: var(--primary-color);
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary-hover);
}

ul {
  list-style: none;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

/* ====== TYPOGRAPHY ====== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  line-height: 1.3;
  margin-bottom: var(--spacing-sm);
  color: #858385;
}

h1 {
  font-size: 2.5rem;
  font-weight: 700;
}

h2 {
  font-size: 2rem;
  font-weight: 600;
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
}

p {
  margin-bottom: var(--spacing-sm);
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--primary-color);
}

/* ====== BUTTONS ====== */
.btn {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  border-radius: var(--border-radius-md);
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  color: var(--white);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: var(--white);
}

.btn-secondary:hover {
  background-color: var(--secondary-hover);
  color: var(--white);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--white);
}

.whatsapp-btn i {
  margin-right: 8px;
}

/* ====== HEADER ====== */
.header {
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: var(--spacing-sm) 0;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo img {
  height: 50px;
}

.main-nav ul {
  display: flex;
}

.main-nav li {
  margin-left: var(--spacing-md);
}

.main-nav a {
  color: var(--secondary-color);
  font-weight: 500;
  position: relative;
  padding-bottom: 5px;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width var(--transition-fast);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

/* ====== CARRINHO NO HEADER ====== */
.cart-container {
  position: relative;
  display: flex;
  align-items: center;
  margin-left: var(--spacing-md);
}

.cart-btn {
  background: none;
  border: none;
  color: var(--secondary-color);
  font-size: 1.5rem;
  cursor: pointer;
  position: relative;
  padding: 10px;
  border-radius: 50%;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-btn:hover {
  background-color: var(--primary-color);
  color: var(--white);
  transform: scale(1.1);
}

.cart-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  background: var(--accent-color, #ff4757);
  color: var(--white);
  border-radius: 50%;
  width: 18px;
  height: 18px;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  animation: cartPulse 0.5s ease-in-out;
  border: 2px solid var(--white);
}

@keyframes cartPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

/* ====== DROPDOWN DO CARRINHO ====== */
.cart-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 380px;
  background: var(--white);
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  z-index: 1001;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-15px);
  transition: all var(--transition-fast);
  max-height: 500px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.cart-dropdown.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.cart-dropdown::before {
  content: '';
  position: absolute;
  top: -8px;
  right: 20px;
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid var(--white);
}

.cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  border-radius: 12px 12px 0 0;
}

.cart-header h3 {
  margin: 0;
  color:var(--light-color);
  font-size: 1.2rem;
  font-weight: 600;
}

.cart-close {
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.3rem;
  cursor: pointer;
  padding: 8px;
  border-radius: 50%;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-close:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: rotate(90deg);
}

.cart-items {
  max-height: 280px;
  overflow-y: auto;
  padding: var(--spacing-md);
}

.cart-items::-webkit-scrollbar {
  width: 6px;
}

.cart-items::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 3px;
}

.cart-items::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 3px;
}

.empty-order {
  text-align: center;
  color: var(--text-light, #666);
  font-style: italic;
  padding: var(--spacing-xl);
  font-size: 1rem;
}

.order-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition: background var(--transition-fast);
}

.order-item:last-child {
  border-bottom: none;
}

.order-item:hover {
  background: rgba(0, 0, 0, 0.02);
  border-radius: 8px;
  padding-left: var(--spacing-sm);
  padding-right: var(--spacing-sm);
}

.order-item-info h4 {
  margin: 0 0 4px 0;
  font-size: 1rem;
  color: var(--secondary-color);
  font-weight: 600;
}

.order-item-price {
  margin: 0;
  color: var(--primary-color);
  font-weight: 700;
  font-size: 0.9rem;
}

.order-item-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.quantity-btn {
  width: 32px;
  height: 32px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  background: var(--white);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-fast);
  color: var(--secondary-color);
}

.quantity-btn:hover {
  background: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
  transform: scale(1.1);
}

.quantity {
  min-width: 24px;
  text-align: center;
  font-weight: 600;
  color: var(--secondary-color);
  font-size: 1rem;
}

.remove-item {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.2rem;
  padding: 6px;
  border-radius: 50%;
  transition: all var(--transition-fast);
  color: #dc3545;
}

.remove-item:hover {
  background: #dc3545;
  color: var(--white);
  transform: scale(1.1);
}

.order-total {
  text-align: center;
  padding: var(--spacing-md) 0;
  border-top: 2px solid rgba(0, 0, 0, 0.1);
  margin-top: var(--spacing-sm);
  font-size: 1.3rem;
  color: var(--primary-color);
  font-weight: 700;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(255, 107, 53, 0.05));
  border-radius: 8px;
}

.cart-footer {
  padding: var(--spacing-md) var(--spacing-lg);
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  display: flex;
  gap: var(--spacing-sm);
  background: rgba(0, 0, 0, 0.02);
  border-radius: 0 0 12px 12px;
}

.cart-footer .btn {
  flex: 1;
  padding: 12px var(--spacing-md);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}



/* ====== FOOTER DO CARRINHO - 3 BOTÕES ====== */
.cart-footer {
  padding: var(--spacing-md) var(--spacing-lg);
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  display: flex;
  gap: 8px;
  background: rgba(0, 0, 0, 0.02);
  border-radius: 0 0 12px 12px;
}

.cart-footer .btn {
  flex: 1;
  padding: 10px 8px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.85rem;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 40px;
}



.btn-success {
  background: var(--primary-color);
  color: var(--white);
}

.btn-success:hover {
  background: var(--secondary-color);
  transform: translateY(-2px);
}


/* ====== RESPONSIVO - BOTÕES ====== */
@media (max-width: 480px) {
  .cart-footer {
    flex-direction: column;
    gap: 8px;
  }
  
  .cart-footer .btn {
    width: 100%;
    font-size: 0.9rem;
    padding: 12px;
  }
}

@media (max-width: 380px) {
  .cart-footer .btn {
    font-size: 0.8rem;
    padding: 8px 4px;
  }
  
  .cart-footer .btn i {
    display: none; /* Esconde ícones em telas muito pequenas */
  }
}

/* ====== TOAST NOTIFICATION ====== */
.cart-toast {
  position: fixed;
  top: 80px;
  right: 20px;
  background: linear-gradient(135deg, #28a745, #20c997);
  color: var(--white);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(40, 167, 69, 0.3);
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  animation: slideInRight 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  font-weight: 500;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.mobile-menu-btn {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--secondary-color);
}

/* ====== RESPONSIVO ====== */
@media (max-width: 768px) {
  .cart-dropdown {
    width: 320px;
    right: -10px;
  }
  
  .cart-container {
    margin-left: var(--spacing-sm);
  }
  
  .main-nav {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .cart-toast {
    right: 10px;
    left: 10px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .cart-dropdown {
    width: 280px;
    right: -20px;
  }
  
  .cart-footer {
    flex-direction: column;
    gap: 8px;
  }
  
  .cart-footer .btn {
    width: 100%;
  }
}



/* ====== HERO SECTION ====== */
.hero {
  background: linear-gradient(rgba(86, 43, 97, 0.8), rgba(86, 43, 97, 0.8)), url('../img/banner/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: var(--spacing-xl) 0;
  text-align: center;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  color: var(--white);
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-lg);
}

.hero .btn {
  margin: 0 var(--spacing-xs);
}

/* ====== FEATURED ITEMS ====== */
.featured-items {
  padding: var(--spacing-xl) 0;
}

.items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

.menu-item {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition: transform var(--transition-fast);
}

.menu-item:hover {
  transform: translateY(-5px);
}

.menu-item-image {
  height: 200px;
  overflow: hidden;
}

.menu-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.menu-item:hover .menu-item-image img {
  transform: scale(1.05);
}

.menu-item-info {
  padding: var(--spacing-sm);
}

.menu-item-title {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-xs);
  color: var(--secondary-color);
}

.menu-item-description {
  color: #555;
  font-size: 0.9rem;
  margin-bottom: var(--spacing-xs);
}

.menu-item-price {
  font-weight: 700;
  color: var(--primary-color);
  font-size: 1.1rem;
}

.menu-item-actions {
  display: flex;
  justify-content: space-between;
  margin-top: var(--spacing-sm);
}

.loading {
  text-align: center;
  padding: var(--spacing-md);
  grid-column: 1 / -1;
}

/* ====== ABOUT PREVIEW ====== */
.about-preview {
  padding: var(--spacing-xl) 0;
  background-color: var(--white);
}

.about-preview .container {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.about-content {
  flex: 1;
}

.about-image {
  flex: 1;
  border-radius: var(--border-radius-md);
  overflow: hidden;
}

/* ====== HOW TO ORDER ====== */
.how-to-order {
  padding: var(--spacing-xl) 0;
  background-color: var(--light-color);
}

.steps {
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-md);
  text-align: center;
}

.step {
  flex: 1;
  padding: var(--spacing-md);
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.step-icon {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

/* ====== FOOTER ====== */
.footer {
  background-color: var(--secondary-color);
  color: var(--white);
  padding: var(--spacing-lg) 0 var(--spacing-sm);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.footer h3 {
  color: var(--white);
  margin-bottom: var(--spacing-sm);
  font-size: 1.2rem;
}

.footer p {
  margin-bottom: var(--spacing-xs);
  font-size: 0.9rem;
}

.footer-logo img {
  height: 60px;
  margin-bottom: var(--spacing-sm);
}

.social-icons {
  display: flex;
  gap: var(--spacing-sm);
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--white);
  font-size: 1.2rem;
  transition: background-color var(--transition-fast);
}

.social-icons a:hover {
  background-color: var(--primary-color);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
}

/* ====== WHATSAPP FLOAT ====== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
}

.whatsapp-float a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: var(--primary-color);
  color: var(--white);
  border-radius: 50%;
  font-size: 1.8rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  transition: all var(--transition-fast);
}

.whatsapp-float a:hover {
  background-color: var(--primary-hover);
  transform: scale(1.1);
}