/*
  MPS Showcase v2 - Main Stylesheet
  ---
  * Root Variables
  * General Container
  * Header
  * Brands Section
  * Phones Section (Grid, Card, Filters)
  * Responsive Design
*/

/* 1. Root Variables */
:root {
  --mps-primary-color: #007BFF;
  --mps-secondary-color: #0056b3;
  --mps-background-color: #f4f7f9;
  --mps-text-color: #333;
  --mps-light-text-color: #666;
  --mps-border-color: #dee2e6;
  --mps-border-radius: 12px;
  --mps-box-shadow: 0 4px 15px rgba(0, 0, 0, 0.07);
  --mps-transition: all 0.3s ease-in-out;
}

/* 2. General Container */
.mps-showcase-container {
  font-family: 'Cairo', sans-serif;
  color: var(--mps-text-color);
  background-color: var(--mps-background-color);
  max-width: 1300px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  box-sizing: border-box;
}

.mps-showcase-container * {
  box-sizing: border-box;
}

/* 3. Header */
.mps-showcase-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.mps-showcase-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--mps-primary-color);
  margin: 0 0 0.5rem;
}

.mps-showcase-header p {
  font-size: 1.1rem;
  color: var(--mps-light-text-color);
  max-width: 600px;
  margin: 0 auto;
}

/* 4. Brands Section */
.mps-brands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.mps-brand-card {
  background: var(--mps-card-bg, #ffffff);
  border-radius: var(--mps-border-radius, 16px);
  padding: 2rem;
  text-align: center;
  text-decoration: none;
  color: var(--mps-text-color, #334155);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--mps-border-color, #e2e8f0);
}

.mps-brand-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, var(--mps-primary-color), var(--mps-secondary-color));
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 1;
}

.mps-brand-card:hover::before {
  opacity: 0.1;
}

.mps-brand-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  border-color: var(--mps-primary-color);
}

.mps-brand-card > * {
  position: relative;
  z-index: 2;
}

.mps-brand-card img {
  max-width: 100px;
  height: 60px;
  object-fit: contain;
  margin-bottom: 1.2rem;
  transition: transform 0.3s ease, filter 0.3s ease;
  filter: grayscale(50%);
}

.mps-brand-card:hover img {
  transform: scale(1.1);
  filter: grayscale(0%);
}

.mps-brand-card span {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--mps-text-color, #1e293b);
  transition: color 0.3s ease;
}

.mps-brand-card:hover span {
  color: var(--mps-primary-color);
}

/* 5. Phones Section */
.mps-phones-section {
  background: #fff;
  padding: 2rem;
  border-radius: var(--mps-border-radius);
  box-shadow: var(--mps-box-shadow);
}

/* Filters */
.mps-filters-toolbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.mps-filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.mps-filter-btn {
  background-color: #fff;
  color: var(--mps-primary-color);
  border: 1px solid var(--mps-border-color);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  cursor: pointer;
  font-weight: 600;
  transition: var(--mps-transition);
}

.mps-filter-btn:hover {
  background-color: var(--mps-secondary-color);
  color: #fff;
  border-color: var(--mps-secondary-color);
}

.mps-filter-btn.active {
  background-color: var(--mps-primary-color);
  color: #fff;
  border-color: var(--mps-primary-color);
}

.mps-sort-select {
  padding: 0.6rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--mps-border-color);
  font-family: inherit;
  font-weight: 500;
}

/* Phone Grid & Cards */
.mps-phones-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.mps-phone-card {
  background: #fff;
  border: 1px solid var(--mps-border-color);
  border-radius: var(--mps-border-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--mps-transition);
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.mps-phone-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--mps-box-shadow);
}

.mps-phone-card-image-wrapper {
  background-color: #fdfdfd;
  padding: 1rem;
}

.mps-phone-card-image {
  width: 100%;
  height: 200px;
  object-fit: contain;
}

.mps-phone-card-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1; /* Makes cards in a row equal height */
}

.mps-phone-card-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 0.75rem;
  color: var(--mps-text-color);
}

.mps-phone-card-price {
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--mps-primary-color);
  margin-bottom: 1rem;
}

.mps-phone-card-specs {
  margin-bottom: 1.5rem;
  color: var(--mps-light-text-color);
  font-size: 0.9rem;
  flex-grow: 1; /* Pushes button to the bottom */
  line-height: 1.6;
}

.mps-phone-card-specs .spec-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.mps-phone-card-specs .spec-item i {
    color: var(--mps-primary-color);
    width: 16px;
}

.mps-phone-card-link {
  display: block;
  text-align: center;
  padding: 0.75rem;
  background-color: var(--mps-primary-color);
  color: #fff !important; /* Important to override theme styles */
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  transition: var(--mps-transition);
}

.mps-phone-card-link:hover {
  background-color: var(--mps-secondary-color);
}

/* All Phones Link */
.mps-all-phones-link-wrapper {
  text-align: center;
  margin-top: 3rem;
}

.mps-all-phones-link {
  display: inline-block;
  padding: 0.8rem 2.5rem;
  background: var(--mps-primary-color);
  color: #fff !important;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: var(--mps-box-shadow);
  transition: var(--mps-transition);
}

.mps-all-phones-link:hover {
  background: var(--mps-secondary-color);
  transform: translateY(-3px);
}

/* 6. Responsive Design */
@media (max-width: 768px) {
  .mps-showcase-container {
    padding: 1.5rem 1rem;
  }
  .mps-showcase-header h2 {
    font-size: 2rem;
  }
  .mps-filters-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .mps-phones-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
  }
  .mps-brands-grid {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .mps-brands-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .mps-phones-grid {
    grid-template-columns: 1fr;
  }
}