/**
 * Y Community - Layout CSS
 * פריסה - Header, Footer, Grid, Container
 * גרסה 1.0 - 2025
 */

/* ========================================
   CONTAINER & GRID
   ======================================== */

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-fluid {
  width: 100%;
  padding: 0 var(--spacing-md);
}

/* Grid system */
.row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 calc(-1 * var(--spacing-md) / 2);
}

.col {
  flex: 1;
  padding: 0 calc(var(--spacing-md) / 2);
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */

.header {
  background: var(--background-primary);
  box-shadow: var(--shadow-light);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  transition: var(--transition-normal);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md, 1rem) var(--spacing-xl, 2rem);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 2rem;
}

.logo-section {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--brand-primary-dark, #013024);
  transition: var(--transition-fast);
}

.logo:hover {
  opacity: 0.8;
}

.logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: var(--radius-full, 50%);
}

.logo-text {
  font-size: var(--font-size-2xl, 1.5rem);
  font-weight: 700;
  color: var(--brand-primary);
}

.main-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 2rem;
  align-items: center;
}

.main-nav a {
  color: var(--brand-text-primary, #000000);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-fast);
  padding: var(--spacing-sm, 0.5rem) var(--spacing-md, 1rem);
  border-radius: var(--radius-sm, 8px);
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--brand-primary-light, #a0df50);
  background: var(--brand-light-50, #f7fee7);
}

.auth-section {
  display: flex;
  gap: 1rem;
  align-items: center;
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
  background: var(--brand-primary-dark, var(--brand-primary));
  color: var(--brand-text-light, var(--background-primary));
  padding: var(--spacing-xxl, 3rem) 0 var(--spacing-md, 1rem);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  font-size: var(--font-size-lg, 1.25rem);
  font-weight: 700;
  margin-bottom: var(--spacing-lg, 1.5rem);
  color: var(--brand-primary-light);
}

.footer-section ul {
  list-style: none;
  padding: 0;
}

.footer-section ul li {
  margin-bottom: 0.75rem;
}

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--brand-white, #ffffff);
}

.footer-logo-img {
  width: 40px;
  height: 40px;
  border-radius: 8px;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

/* ========================================
   RESPONSIVE LAYOUT
   ======================================== */

@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    gap: 1rem;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
  }

  .auth-section {
    width: 100%;
    justify-content: center;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-gradient-hero, var(--gradient-hero));
  padding-top: 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  animation: fadeInUp 0.8s ease-out;
}

.hero-title {
  font-size: var(--font-size-5xl, 3rem);
  font-weight: 800;
  margin-bottom: var(--spacing-lg, 1.5rem);
  color: var(--background-primary);
  line-height: 1.2;
}

.hero-subtitle {
  font-size: var(--font-size-lg, 1.25rem);
  margin-bottom: var(--spacing-xxl, 3rem);
  color: var(--white-overlay-90, rgba(255, 255, 255, 0.9));
  line-height: 1.6;
}

/* CTA Buttons */
.cta-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.hero-note {
  color: var(--white-overlay-80, rgba(255, 255, 255, 0.8));
  font-size: var(--font-size-base, 1rem);
  margin-top: var(--spacing-md, 1rem);
}

/* Responsive Hero */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }
}