/*
 Theme Name:   Đấu Giá Kiểu Việt - Child
 Theme URI:    https://atpweb.vn/
 Description:  Child theme của Đấu Giá Kiểu Việt — dùng để custom, dễ cập nhật parent theme mà không mất thay đổi.
 Author:       ATP Web - Xây dựng ngôi nhà online
 Author URI:   https://atpweb.vn/
 Template:     dau-gia-kieu-viet
 Version:      1.0.0
 Requires at least: 6.4
 Tested up to: 6.7
 Requires PHP: 8.0
 License:      GNU General Public License v2 or later
 License URI:  https://www.gnu.org/licenses/gpl-2.0.html
 Text Domain:  dau-gia-kieu-viet-child
 Tags:         auction, elementor, child-theme, vietnamese
*/

/* ==========================================================================
   Child Theme Customizations
   Các thay đổi giao diện đặt ở đây — sẽ không bị ghi đè khi update parent.
   ========================================================================== */

/* ── Header: "Trang Đăng tin" button ── */
.dgkv-header__post-btn {
  border-radius: var(--dgkv-radius-full) !important;
  padding: 8px 20px !important;
  gap: 6px;
  font-size: var(--dgkv-font-size-sm);
  font-weight: 600;
  white-space: nowrap;
}

.dgkv-header__post-btn .material-icons-outlined {
  font-size: 18px;
}

.dgkv-header__post-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--dgkv-shadow-md);
}

/* ── Responsive: ẩn nút đăng tin trên mobile ── */
@media (max-width: 1024px) {
  .dgkv-header__post-btn {
    display: none;
  }
}

/* ==========================================================================
   ELEMENTOR FULLWIDTH PAGE
   ========================================================================== */
.dgkv-main--fullwidth {
  width: 100%;
  max-width: none;
  padding: 0;
  margin: 0;
}

.dgkv-page--fullwidth {
  max-width: none;
  padding: 0;
}

.dgkv-page--fullwidth .elementor-section.elementor-section-stretched {
  width: 100vw !important;
  left: 0 !important;
}

/* ==========================================================================
   SINGLE POST — Blog Redesign with Sidebar
   ========================================================================== */

/* ── Breadcrumb ── */
.dgkv-single-breadcrumb {
  background: var(--dgkv-surface);
  border-bottom: 1px solid var(--dgkv-border);
  padding: var(--dgkv-spacing-md) 0;
}

.dgkv-breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--dgkv-spacing-xs);
  font-size: var(--dgkv-font-size-sm);
  color: var(--dgkv-text-muted);
  flex-wrap: wrap;
}

.dgkv-breadcrumb a {
  color: var(--dgkv-primary, #007C33);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--dgkv-transition);
}

.dgkv-breadcrumb a:hover {
  color: var(--dgkv-primary-dark, #005a24);
  text-decoration: underline;
}

.dgkv-breadcrumb__sep {
  font-size: 16px;
  color: var(--dgkv-text-muted);
}

.dgkv-breadcrumb__current {
  color: var(--dgkv-text);
  font-weight: 500;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Layout 2 cột ── */
.dgkv-single-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--dgkv-spacing-2xl);
  padding: var(--dgkv-spacing-2xl) 0;
  align-items: start;
}

/* ── Article — Content ── */
.dgkv-single__header {
  margin-bottom: var(--dgkv-spacing-xl);
  padding: 0;
}

.dgkv-single__cats {
  display: inline-flex;
  gap: var(--dgkv-spacing-xs);
  flex-wrap: wrap;
  margin-bottom: 0;
}

.dgkv-single__title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  line-height: 1.3;
  color: var(--dgkv-text);
  margin: 0 0 var(--dgkv-spacing-md);
}

/* Sidebar bắt đầu ngang hàng với tiêu đề bài viết */
.dgkv-sidebar__inner {
  margin-top: 0;
}

.dgkv-single-layout > .dgkv-single {
  padding-top: 0;
}

.dgkv-single-layout > .dgkv-sidebar .dgkv-sidebar-widget:first-child {
  margin-top: 0;
}

.dgkv-single__meta {
  display: flex;
  align-items: center;
  gap: var(--dgkv-spacing-lg);
  flex-wrap: wrap;
}

.dgkv-single__meta-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--dgkv-font-size-sm);
  color: var(--dgkv-text-secondary);
}

.dgkv-single__meta-item .material-icons-outlined {
  font-size: 16px;
  color: var(--dgkv-text-muted);
}

/* ── Featured Image ── */
.dgkv-single__featured {
  margin-bottom: var(--dgkv-spacing-xl);
  border-radius: var(--dgkv-radius-lg);
  overflow: hidden;
}

.dgkv-single__featured-img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 16/9;
  object-fit: cover;
}

/* ── Post Content / Prose ── */
.dgkv-prose {
  font-size: var(--dgkv-font-size-base);
  line-height: 1.8;
  color: var(--dgkv-text);
}

.dgkv-prose h2 {
  font-size: var(--dgkv-font-size-2xl);
  font-weight: 700;
  margin: var(--dgkv-spacing-2xl) 0 var(--dgkv-spacing-md);
  color: var(--dgkv-text);
}

.dgkv-prose h3 {
  font-size: var(--dgkv-font-size-xl);
  font-weight: 600;
  margin: var(--dgkv-spacing-xl) 0 var(--dgkv-spacing-md);
}

.dgkv-prose p {
  margin-bottom: var(--dgkv-spacing-md);
}

.dgkv-prose img {
  max-width: 100%;
  height: auto;
  border-radius: var(--dgkv-radius);
  margin: var(--dgkv-spacing-md) 0;
}

.dgkv-prose ul,
.dgkv-prose ol {
  padding-left: var(--dgkv-spacing-xl);
  margin-bottom: var(--dgkv-spacing-md);
}

.dgkv-prose li {
  margin-bottom: var(--dgkv-spacing-sm);
}

.dgkv-prose blockquote {
  border-left: 4px solid var(--dgkv-primary);
  padding: var(--dgkv-spacing-md) var(--dgkv-spacing-lg);
  margin: var(--dgkv-spacing-lg) 0;
  background: var(--dgkv-primary-light);
  border-radius: 0 var(--dgkv-radius) var(--dgkv-radius) 0;
  font-style: italic;
  color: var(--dgkv-text-secondary);
}

.dgkv-prose table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--dgkv-spacing-lg) 0;
}

.dgkv-prose th,
.dgkv-prose td {
  padding: var(--dgkv-spacing-sm) var(--dgkv-spacing-md);
  border: 1px solid var(--dgkv-border);
  text-align: left;
}

.dgkv-prose th {
  background: var(--dgkv-surface);
  font-weight: 600;
}

/* ── Tags ── */
.dgkv-single__tags {
  display: flex;
  align-items: center;
  gap: var(--dgkv-spacing-sm);
  flex-wrap: wrap;
  padding: var(--dgkv-spacing-lg) 0;
  border-top: 1px solid var(--dgkv-border);
  margin-top: var(--dgkv-spacing-xl);
}

.dgkv-single__tags > .material-icons-outlined {
  font-size: 18px;
  color: var(--dgkv-text-muted);
}

.dgkv-single__tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--dgkv-surface);
  border: 1px solid var(--dgkv-border);
  border-radius: var(--dgkv-radius-full);
  font-size: var(--dgkv-font-size-xs);
  color: var(--dgkv-text-secondary);
  text-decoration: none;
  transition: all var(--dgkv-transition);
}

.dgkv-single__tag:hover {
  background: var(--dgkv-primary-light);
  color: var(--dgkv-primary);
  border-color: var(--dgkv-primary);
}

/* ── Share Buttons ── */
.dgkv-single__share {
  display: flex;
  align-items: center;
  gap: var(--dgkv-spacing-sm);
  padding: var(--dgkv-spacing-md) 0 var(--dgkv-spacing-lg);
}

.dgkv-single__share-label {
  font-size: var(--dgkv-font-size-sm);
  font-weight: 600;
  color: var(--dgkv-text-secondary);
}

.dgkv-single__share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--dgkv-radius);
  color: #fff;
  text-decoration: none;
  transition: all var(--dgkv-transition);
}

.dgkv-single__share-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--dgkv-shadow-md);
}

.dgkv-single__share-btn--fb { background: #1877f2; }
.dgkv-single__share-btn--tw { background: #1da1f2; }
.dgkv-single__share-btn--zalo { background: #0068ff; }

/* ── Post Navigation ── */
.dgkv-single__nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--dgkv-spacing-md);
  padding: var(--dgkv-spacing-xl) 0;
  border-top: 1px solid var(--dgkv-border);
}

.dgkv-single__nav-item {
  display: flex;
  flex-direction: column;
  gap: var(--dgkv-spacing-xs);
  padding: var(--dgkv-spacing-md);
  background: var(--dgkv-surface);
  border: 1px solid var(--dgkv-border);
  border-radius: var(--dgkv-radius-lg);
  text-decoration: none;
  transition: all var(--dgkv-transition);
}

.dgkv-single__nav-item:hover {
  border-color: var(--dgkv-primary);
  box-shadow: var(--dgkv-shadow);
}

.dgkv-single__nav-item--next {
  text-align: right;
}

.dgkv-single__nav-dir {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--dgkv-font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--dgkv-primary);
}

.dgkv-single__nav-item--next .dgkv-single__nav-dir {
  justify-content: flex-end;
}

.dgkv-single__nav-dir .material-icons-outlined {
  font-size: 16px;
}

.dgkv-single__nav-title {
  font-size: var(--dgkv-font-size-sm);
  color: var(--dgkv-text);
  font-weight: 500;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ==========================================================================
   SIDEBAR
   ========================================================================== */
.dgkv-sidebar {
  position: relative;
}

.dgkv-sidebar__inner {
  position: sticky;
  top: calc(var(--dgkv-header-height) + 32px + var(--dgkv-spacing-lg));
  display: flex;
  flex-direction: column;
  gap: var(--dgkv-spacing-lg);
}

/* ── Widget base ── */
.dgkv-sidebar-widget {
  background: var(--dgkv-white);
  border: 1px solid var(--dgkv-border);
  border-radius: var(--dgkv-radius-lg);
  padding: var(--dgkv-spacing-lg);
}

.dgkv-sidebar-widget__title {
  font-size: var(--dgkv-font-size-base);
  font-weight: 700;
  margin: 0 0 var(--dgkv-spacing-md);
  padding-bottom: var(--dgkv-spacing-sm);
  border-bottom: 2px solid var(--dgkv-primary);
  color: var(--dgkv-text);
}

/* ── Search Widget ── */
.dgkv-sidebar-search {
  position: relative;
  display: flex;
  align-items: center;
}

.dgkv-sidebar-search__icon {
  position: absolute;
  left: 12px;
  font-size: 20px;
  color: var(--dgkv-text-muted);
  pointer-events: none;
}

.dgkv-sidebar-search__input {
  width: 100%;
  padding: 10px 14px 10px 40px;
  border: 1px solid var(--dgkv-border);
  border-radius: var(--dgkv-radius);
  font-family: var(--dgkv-font);
  font-size: var(--dgkv-font-size-sm);
  color: var(--dgkv-text);
  background: var(--dgkv-surface);
  transition: all var(--dgkv-transition);
  outline: none;
}

.dgkv-sidebar-search__input:focus {
  border-color: var(--dgkv-primary);
  box-shadow: var(--dgkv-shadow-focus);
  background: var(--dgkv-white);
}

/* ── Recent Posts Widget ── */
.dgkv-recent-posts {
  list-style: none;
  margin: 0;
  padding: 0;
}

.dgkv-recent-posts__item {
  margin-bottom: 0;
}

.dgkv-recent-posts__item + .dgkv-recent-posts__item {
  border-top: 1px solid var(--dgkv-border);
}

.dgkv-recent-posts__link {
  display: flex;
  gap: var(--dgkv-spacing-md);
  padding: var(--dgkv-spacing-md) 0;
  text-decoration: none;
  transition: background var(--dgkv-transition);
  border-radius: var(--dgkv-radius);
}

.dgkv-recent-posts__link:hover {
  opacity: 0.85;
}

.dgkv-recent-posts__link:hover .dgkv-recent-posts__title {
  color: var(--dgkv-primary);
}

.dgkv-recent-posts__img {
  flex-shrink: 0;
  width: 72px;
  height: 54px;
  border-radius: var(--dgkv-radius-sm);
  overflow: hidden;
  background: var(--dgkv-surface);
}

.dgkv-recent-posts__thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dgkv-recent-posts__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dgkv-surface);
  color: var(--dgkv-text-muted);
}

.dgkv-recent-posts__placeholder .material-icons-outlined {
  font-size: 24px;
}

.dgkv-recent-posts__info {
  flex: 1;
  min-width: 0;
}

.dgkv-recent-posts__title {
  font-size: var(--dgkv-font-size-sm);
  font-weight: 600;
  line-height: 1.4;
  color: var(--dgkv-text);
  margin: 0 0 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--dgkv-transition);
}

.dgkv-recent-posts__date {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: var(--dgkv-font-size-xs);
  color: var(--dgkv-text-muted);
}

.dgkv-recent-posts__date .material-icons-outlined {
  font-size: 13px;
}

/* ── Active Auction CTA Widget ── */
.dgkv-auction-cta {
  border-radius: var(--dgkv-radius-lg);
  padding: var(--dgkv-spacing-xl);
  text-align: center;
  color: #fff;
}

.dgkv-auction-cta--green {
  background: linear-gradient(135deg, var(--dgkv-primary) 0%, #00a843 100%);
}

.dgkv-auction-cta--gold {
  background: linear-gradient(135deg, #b8860b 0%, #daa520 50%, #f4c430 100%);
}

.dgkv-auction-cta--blue {
  background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 100%);
}

.dgkv-auction-cta--red {
  background: linear-gradient(135deg, #991b1b 0%, #dc2626 100%);
}

.dgkv-auction-cta__icon .material-icons-outlined {
  font-size: 40px;
  opacity: 0.9;
  margin-bottom: var(--dgkv-spacing-sm);
}

.dgkv-auction-cta__title {
  font-size: var(--dgkv-font-size-lg);
  font-weight: 700;
  margin: 0 0 var(--dgkv-spacing-sm);
}

.dgkv-auction-cta__desc {
  font-size: var(--dgkv-font-size-sm);
  opacity: 0.9;
  line-height: 1.5;
  margin: 0 0 var(--dgkv-spacing-lg);
}

.dgkv-auction-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.2);
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--dgkv-radius-full);
  color: #fff;
  font-size: var(--dgkv-font-size-sm);
  font-weight: 600;
  text-decoration: none;
  transition: all var(--dgkv-transition);
  backdrop-filter: blur(4px);
}

.dgkv-auction-cta__btn:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: translateY(-1px);
}

.dgkv-auction-cta__btn .material-icons-outlined {
  font-size: 16px;
}

/* ── Banner Widget ── */
.dgkv-banner-widget {
  border-radius: var(--dgkv-radius-lg);
  overflow: hidden;
  background: var(--dgkv-primary-dark);
  color: #fff;
}

.dgkv-banner-widget__img {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.dgkv-banner-widget__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dgkv-banner-widget__fallback {
  width: 100%;
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--dgkv-primary-dark) 0%, var(--dgkv-primary) 100%);
}

.dgkv-banner-widget__fallback .material-icons-outlined {
  font-size: 48px;
  opacity: 0.6;
}

.dgkv-banner-widget__content {
  padding: var(--dgkv-spacing-lg);
}

.dgkv-banner-widget__heading {
  font-size: var(--dgkv-font-size-lg);
  font-weight: 700;
  margin: 0 0 var(--dgkv-spacing-sm);
}

.dgkv-banner-widget__desc {
  font-size: var(--dgkv-font-size-sm);
  opacity: 0.85;
  line-height: 1.5;
  margin: 0 0 var(--dgkv-spacing-md);
}

.dgkv-banner-widget__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--dgkv-accent);
  color: #1a1a1a;
  border-radius: var(--dgkv-radius);
  font-size: var(--dgkv-font-size-sm);
  font-weight: 600;
  text-decoration: none;
  transition: all var(--dgkv-transition);
}

.dgkv-banner-widget__btn:hover {
  background: var(--dgkv-accent-dark);
  transform: translateY(-1px);
}

.dgkv-banner-widget__btn .material-icons-outlined {
  font-size: 16px;
}

/* ==========================================================================
   RESPONSIVE — Single Blog
   ========================================================================== */
@media (max-width: 1024px) {
  .dgkv-single-layout {
    grid-template-columns: 1fr;
    gap: var(--dgkv-spacing-xl);
  }

  .dgkv-sidebar__inner {
    position: static;
  }
}

@media (max-width: 640px) {
  .dgkv-single__title {
    font-size: 1.375rem;
  }

  .dgkv-single__nav {
    grid-template-columns: 1fr;
  }

  .dgkv-single__nav-item--next {
    text-align: left;
  }

  .dgkv-single__nav-item--next .dgkv-single__nav-dir {
    justify-content: flex-start;
  }
}