/* Import color palette */
@import 'colors.css';

/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-secondary);
  line-height: var(--line-height-normal);
  color: var(--dark-gray);
  background-color: var(--white);
  direction: ltr;
}

body.rtl {
  direction: rtl;
  font-family: var(--font-arabic);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 600;
  color: var(--black);
}

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

/* Utility classes */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  border: none;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: var(--font-size-base);
}

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

.btn-primary:hover {
  background-color: var(--primary-red-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px var(--shadow-medium);
}

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

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

/* Header */
.header {
  background-color: var(--white);
  box-shadow: 0 2px 10px var(--shadow-light);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

.logo {
  height: 70px;
  width: auto;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.05);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 30px;
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: var(--dark-gray);
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--primary-red);
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 50%;
  background-color: var(--primary-red);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

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

.language-switcher {
  background: var(--white);
  border: 2px solid var(--primary-red);
  color: var(--primary-red);
  padding: 8px 16px;
  border-radius: 25px;
  cursor: pointer;
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 2px 8px var(--shadow-light);
  position: relative;
}

.language-switcher:hover {
  background-color: var(--primary-red);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px var(--shadow-medium);
}

.language-switcher::before {
  content: '🌐';
  font-size: 14px;
}

.language-switcher .lang-current {
  font-weight: 700;
}

.language-switcher .lang-switch {
  opacity: 0.7;
  font-size: var(--font-size-xs);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 5px;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--primary-red);
  margin: 3px 0;
  transition: 0.3s;
}

/* Main content */
.main-content {
  margin-top: 80px;
  min-height: calc(100vh - 80px);
}

/* Hero section */
.hero {
  background: linear-gradient(135deg, var(--primary-red-lighter), var(--cream));
  padding: 100px 0;
  text-align: center;
}

.hero h1 {
  font-size: var(--font-size-5xl);
  margin-bottom: 20px;
  color: var(--primary-red-dark);
}

.hero p {
  font-size: var(--font-size-xl);
  margin-bottom: 30px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Section styles */
.section {
  padding: 80px 0;
}

.section-title {
  font-size: var(--font-size-4xl);
  text-align: center;
  margin-bottom: 50px;
  color: var(--primary-red-dark);
  position: relative;
}

.section-title::after {
  content: '';
  width: 60px;
  height: 3px;
  background-color: var(--primary-red);
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
}

/* Grid layouts */
.grid {
  display: grid;
  gap: 30px;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* Portfolio specific grid */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
  align-items: start;
}

@media (max-width: 768px) {
  .portfolio-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
  }
}

@media (min-width: 1200px) {
  .portfolio-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
  }
}

/* Card styles */
.card {
  background-color: var(--white);
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 15px var(--shadow-light);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-top: 4px solid var(--primary-red);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px var(--shadow-medium);
}

.card h3 {
  font-size: var(--font-size-xl);
  margin-bottom: 15px;
  color: var(--primary-red-dark);
}

/* Portfolio card styles */
.portfolio-card {
  background-color: var(--white);
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 8px 25px var(--shadow-light);
  transition: all 0.3s ease;
  border: none;
  padding: 0;
}

.portfolio-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px var(--shadow-medium);
}

.portfolio-card .card-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
  cursor: pointer;
}

.portfolio-card:hover .card-image {
  transform: scale(1.05);
}

.portfolio-card .card-content {
  padding: 25px;
}

.portfolio-card h3 {
  font-size: var(--font-size-xl);
  margin-bottom: 12px;
  color: var(--primary-red-dark);
  line-height: var(--line-height-tight);
}

.portfolio-card p {
  color: var(--medium-gray);
  line-height: var(--line-height-relaxed);
  margin-bottom: 15px;
}

.portfolio-card .card-meta {
  margin-top: 20px;
  padding-top: 15px;
  border-top: 1px solid var(--light-gray);
  font-size: var(--font-size-sm);
  color: var(--medium-gray);
}

/* Image aspect ratio containers */
.image-container {
  position: relative;
  overflow: hidden;
  background-color: var(--light-gray);
}

.image-container::before {
  content: '';
  display: block;
  padding-top: 66.67%; /* 3:2 aspect ratio */
}

.image-container img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Footer */
.footer {
  background-color: var(--dark-gray);
  color: var(--white);
  padding: 50px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 30px;
}

.footer-section h3 {
  color: var(--white);
  margin-bottom: 20px;
  font-size: var(--font-size-lg);
}

.footer-section p, .footer-section a {
  color: var(--light-gray);
  text-decoration: none;
  line-height: var(--line-height-relaxed);
}

.footer-section a:hover {
  color: var(--primary-red-light);
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 15px;
}

.social-link {
  display: inline-block;
  width: 40px;
  height: 40px;
  background-color: var(--primary-red);
  color: var(--white);
  text-align: center;
  line-height: 40px;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.social-link:hover {
  background-color: var(--primary-red-light);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid var(--medium-gray);
  padding-top: 20px;
  text-align: center;
  color: var(--light-gray);
}

/* Forms */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
  color: var(--dark-gray);
}

.form-input {
  width: 100%;
  padding: 12px;
  border: 2px solid var(--light-gray);
  border-radius: 5px;
  font-size: var(--font-size-base);
  transition: border-color 0.3s ease;
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-red);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

/* Loading and animations */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--light-gray);
  border-radius: 50%;
  border-top-color: var(--primary-red);
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive design */
@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }
  
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    padding: 20px;
    box-shadow: 0 2px 10px var(--shadow-light);
    gap: 15px;
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .hero h1 {
    font-size: var(--font-size-3xl);
  }
  
  .hero p {
    font-size: var(--font-size-lg);
  }
  
  .section {
    padding: 50px 0;
  }
  
  .section-title {
    font-size: var(--font-size-2xl);
  }
  
  .container {
    padding: 0 15px;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 60px 0;
  }
  
  .hero h1 {
    font-size: var(--font-size-2xl);
  }
  
  .card {
    padding: 20px;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
}