/**
 * Banner Style 3 CSS - استایل مرکزی با کارت‌های دسته‌بندی
 * 
 * @package MainBannerSlider
 * @since 1.0.0
 * 
 * ویژگی‌ها:
 * - لی‌اوت تک ستونه مرکزی
 * - کارت‌های دسته‌بندی در grid
 * - پترن‌های دایره‌ای در پس‌زمینه
 * - طراحی متمرکز بر دسته‌بندی‌ها
 */

/* ═══════════════════════════════════════════════════════
   STYLE 3 - MAIN CONTAINER
   ═══════════════════════════════════════════════════════ */

.mbs-banner--style-3 {
  padding-top: 2rem;
  padding-bottom: 2rem;
  position: relative;
}

/* ═══════════════════════════════════════════════════════
   CENTER LAYOUT
   ═══════════════════════════════════════════════════════ */

.mbs-banner--style-3 .mbs-banner-content {
  text-align: center;
  width: 100%;
  max-width: 100%;
  padding: 1.25rem;
}

.mbs-banner--style-3 .mbs-banner-wrapper {
  min-height: auto;
}

/* ═══════════════════════════════════════════════════════
   TYPOGRAPHY SPECIFIC
   ═══════════════════════════════════════════════════════ */

.mbs-banner--style-3 .mbs-banner-title {
  text-align: center;
  margin-bottom: 2rem;
}

.mbs-banner--style-3 .mbs-banner-content--large {
  width: 100%;
  text-align: center;
  margin: 0 auto 2rem;
  max-width: 48rem;
}

/* ═══════════════════════════════════════════════════════
   CATEGORIES SECTION
   ═══════════════════════════════════════════════════════ */

.mbs-banner-categories {
  margin: 2rem 0;
}

.mbs-banner-categories-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: 1rem;
}

/* ═══════════════════════════════════════════════════════
   CATEGORY CARD COMPONENT
   ═══════════════════════════════════════════════════════ */

.mbs-category-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  width: 12.5rem;
  height: 16.3125rem;
  padding: 0.625rem;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 0.75rem;
  text-decoration: none;
  overflow: hidden;
  flex-shrink: 0;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.mbs-category-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
  border-color: rgba(28, 93, 169, 0.2);
  background: rgba(255, 255, 255, 1);
}

.mbs-category-card:focus {
  outline: 2px solid var(--mbs-primary);
  outline-offset: 2px;
}

/* ═══════════════════════════════════════════════════════
   CATEGORY CARD - IMAGE
   ═══════════════════════════════════════════════════════ */

.mbs-category-card__image {
  flex: 0 0 auto;
  width: 100%;
  height: 10rem;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  overflow: hidden;
}

.mbs-category-card__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.mbs-category-card__placeholder {
  font-size: 3rem;
  opacity: 0.3;
}

/* ═══════════════════════════════════════════════════════
   CATEGORY CARD - DIVIDER (SVG)
   ═══════════════════════════════════════════════════════ */

.mbs-category-card__divider {
  width: 100%;
  height: 0.375rem;
  flex-shrink: 0;
}

.mbs-category-card__divider svg {
  width: 100%;
  height: 100%;
}

/* ═══════════════════════════════════════════════════════
   CATEGORY CARD - TITLE
   ═══════════════════════════════════════════════════════ */

.mbs-category-card__title {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  font-size: 1.125rem;
  font-weight: bold;
  color: #111827;
  line-height: 1.2;
  text-align: center;
  padding: 0 0.5rem;
  transition: color 0.3s ease;
  margin: 0;
}

.mbs-category-card:hover .mbs-category-card__title {
  color: #1c5da9;
}

/* ═══════════════════════════════════════════════════════
   EMPTY STATE
   ═══════════════════════════════════════════════════════ */

.mbs-banner-empty {
  text-align: center;
  padding: 2.5rem;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border-radius: 1rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  margin: 2rem 0;
}

.mbs-banner-empty p {
  color: #6b7280;
  font-size: 1.125rem;
  font-weight: 500;
  margin: 0;
}

/* ═══════════════════════════════════════════════════════
   BUTTONS SPECIFIC
   ═══════════════════════════════════════════════════════ */

.mbs-banner--style-3 .mbs-banner-buttons {
  justify-content: center;
  margin-top: 1.5rem;
}

/* ═══════════════════════════════════════════════════════
   BREADCRUMB SPECIFIC
   ═══════════════════════════════════════════════════════ */

.mbs-banner--style-3 .mbs-banner-breadcrumb {
  margin-bottom: 1.5rem;
}

/* ═══════════════════════════════════════════════════════
   PATTERN IMAGES
   ═══════════════════════════════════════════════════════ */

.mbs-banner--style-3 .mbs-banner-pattern {
  position: absolute;
  width: auto;
  object-fit: cover;
  pointer-events: none;
  z-index: 1;
  transition: opacity 0.6s ease-out;
}

.mbs-banner--style-3 .mbs-banner-pattern--left {
  left: 0;
}

.mbs-banner--style-3 .mbs-banner-pattern--right {
  right: 0;
}

.mbs-banner--style-3:hover .mbs-banner-pattern {
  opacity: 0.8;
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE - LARGE DESKTOP (1280px+)
   ═══════════════════════════════════════════════════════ */

@media (min-width: 1280px) {
  .mbs-banner--style-3 {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
  }

  .mbs-banner-categories-grid {
    gap: 1.5rem;
  }

  .mbs-category-card {
    width: 13rem;
    height: 17rem;
  }
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE - DESKTOP (1024px - 1279px)
   ═══════════════════════════════════════════════════════ */

@media (min-width: 1024px) and (max-width: 1279px) {
  .mbs-banner-categories-grid {
    gap: 1.25rem;
  }
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE - TABLET (768px - 1023px)
   ═══════════════════════════════════════════════════════ */

@media (max-width: 1023px) and (min-width: 768px) {
  .mbs-banner--style-3 {
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
  }

  .mbs-banner--style-3 .mbs-banner-content {
    padding: 1rem;
  }

  .mbs-banner--style-3 .mbs-banner-content--large {
    max-width: 42rem;
    margin-bottom: 1.5rem;
  }

  .mbs-banner-categories {
    margin: 1.5rem 0;
  }

  .mbs-banner-categories-grid {
    gap: 1rem;
  }

  .mbs-category-card {
    width: 11rem;
    height: 15rem;
  }

  .mbs-category-card__image {
    height: 8.5rem;
  }

  .mbs-category-card__title {
    font-size: 1rem;
  }
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE - MOBILE (max 767px)
   ═══════════════════════════════════════════════════════ */

@media (max-width: 767px) {
  .mbs-banner--style-3 {
    padding-top: 1rem;
    padding-bottom: 1rem;
  }

  .mbs-banner--style-3 .mbs-banner-content {
    padding: 0.75rem;
  }

  .mbs-banner--style-3 .mbs-banner-content--large {
    margin-bottom: 1rem;
  }

  .mbs-banner-categories {
    margin: 1rem 0;
  }

  .mbs-banner-categories-grid {
    gap: 0.75rem;
    justify-content: center;
  }

  .mbs-category-card {
    width: calc(50% - 0.375rem);
    min-width: 9rem;
    max-width: 11rem;
    height: 13.5rem;
    padding: 0.5rem;
  }

  .mbs-category-card__image {
    height: 7rem;
  }

  .mbs-category-card__title {
    font-size: 0.9375rem;
    padding: 0 0.25rem;
  }

  .mbs-banner-empty {
    padding: 1.5rem;
    margin: 1rem 0;
  }

  .mbs-banner-empty p {
    font-size: 1rem;
  }

  .mbs-banner--style-3 .mbs-banner-buttons {
    margin-top: 1rem;
    gap: 0.5rem;
  }

  /* پترن‌ها در موبایل کوچک‌تر */
  .mbs-banner--style-3 .mbs-banner-pattern {
    opacity: 0.3;
  }
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE - SMALL MOBILE (max 480px)
   ═══════════════════════════════════════════════════════ */

@media (max-width: 480px) {
  .mbs-banner-categories-grid {
    gap: 0.625rem;
  }

  .mbs-category-card {
    width: calc(50% - 0.3125rem);
    min-width: 8.5rem;
    max-width: 10rem;
    height: 12.5rem;
    padding: 0.375rem;
  }

  .mbs-category-card__image {
    height: 6.5rem;
  }

  .mbs-category-card__title {
    font-size: 0.875rem;
  }
}

/* ═══════════════════════════════════════════════════════
   VERY SMALL MOBILE (max 375px)
   ═══════════════════════════════════════════════════════ */

@media (max-width: 375px) {
  .mbs-category-card {
    width: calc(50% - 0.25rem);
    min-width: 8rem;
    max-width: 9rem;
    height: 11.5rem;
  }

  .mbs-category-card__image {
    height: 6rem;
  }

  .mbs-category-card__title {
    font-size: 0.8125rem;
  }
}

/* ═══════════════════════════════════════════════════════
   SINGLE COLUMN ON VERY SMALL SCREENS (max 360px)
   ═══════════════════════════════════════════════════════ */

@media (max-width: 360px) {
  .mbs-banner-categories-grid {
    flex-direction: column;
    align-items: center;
  }

  .mbs-category-card {
    width: 100%;
    max-width: 12rem;
    height: 14rem;
  }

  .mbs-category-card__image {
    height: 8rem;
  }

  .mbs-category-card__title {
    font-size: 1rem;
  }
}

/* ═══════════════════════════════════════════════════════
   PRINT STYLES
   ═══════════════════════════════════════════════════════ */

@media print {
  .mbs-banner--style-3 {
    padding: 1rem 0;
  }

  .mbs-banner--style-3 .mbs-banner-pattern {
    display: none;
  }

  .mbs-banner-categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .mbs-category-card {
    width: 100%;
    height: auto;
    break-inside: avoid;
  }

  .mbs-category-card:hover {
    transform: none;
    box-shadow: none;
  }
}

/* ═══════════════════════════════════════════════════════
   ANIMATION ON LOAD (Optional)
   ═══════════════════════════════════════════════════════ */

.mbs-banner--style-3.mbs-banner-loaded .mbs-banner-title {
  animation: mbs-fadeInDown 0.6s ease-out forwards;
}

.mbs-banner--style-3.mbs-banner-loaded .mbs-banner-content--large {
  animation: mbs-fadeInUp 0.6s ease-out 0.1s forwards;
}

.mbs-banner--style-3.mbs-banner-loaded .mbs-category-card {
  animation: mbs-fadeInScale 0.6s ease-out forwards;
  opacity: 0;
}

/* تاخیر متفاوت برای هر کارت */
.mbs-banner--style-3.mbs-banner-loaded
  .mbs-category-card:nth-child(1) {
  animation-delay: 0.2s;
}

.mbs-banner--style-3.mbs-banner-loaded
  .mbs-category-card:nth-child(2) {
  animation-delay: 0.3s;
}

.mbs-banner--style-3.mbs-banner-loaded
  .mbs-category-card:nth-child(3) {
  animation-delay: 0.4s;
}

.mbs-banner--style-3.mbs-banner-loaded
  .mbs-category-card:nth-child(4) {
  animation-delay: 0.5s;
}

.mbs-banner--style-3.mbs-banner-loaded
  .mbs-category-card:nth-child(5) {
  animation-delay: 0.6s;
}

.mbs-banner--style-3.mbs-banner-loaded
  .mbs-category-card:nth-child(6) {
  animation-delay: 0.7s;
}

.mbs-banner--style-3.mbs-banner-loaded
  .mbs-category-card:nth-child(n + 7) {
  animation-delay: 0.8s;
}

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

/* غیرفعال کردن انیمیشن */
@media (prefers-reduced-motion: reduce) {
  .mbs-banner--style-3.mbs-banner-loaded .mbs-banner-title,
  .mbs-banner--style-3.mbs-banner-loaded .mbs-banner-content--large,
  .mbs-banner--style-3.mbs-banner-loaded .mbs-category-card {
    animation: none;
    opacity: 1;
  }
}

/* ═══════════════════════════════════════════════════════
   ACCESSIBILITY ENHANCEMENTS
   ═══════════════════════════════════════════════════════ */

.mbs-category-card:focus-visible {
  outline: 3px solid var(--mbs-primary);
  outline-offset: 3px;
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .mbs-category-card {
    border: 2px solid currentColor;
  }

  .mbs-category-card__title {
    font-weight: 800;
  }
}

/* Dark mode support (optional) */
@media (prefers-color-scheme: dark) {
  .mbs-category-card {
    background: rgba(31, 41, 55, 0.9);
    border-color: rgba(255, 255, 255, 0.1);
  }

  .mbs-category-card:hover {
    background: rgba(31, 41, 55, 1);
    border-color: rgba(28, 93, 169, 0.5);
  }

  .mbs-category-card__title {
    color: #f3f4f6;
  }

  .mbs-category-card:hover .mbs-category-card__title {
    color: #60a5fa;
  }

  .mbs-banner-empty {
    background: rgba(31, 41, 55, 0.9);
  }

  .mbs-banner-empty p {
    color: #9ca3af;
  }
}