/* ========================================
   ContainerViet - Custom CSS
   Primary: #1A3263 | Secondary: #547792
   Accent: #FAB95B | Light: #E8E2DB
======================================== */

:root {
  --cv-primary: #1A3263;
  --cv-secondary: #547792;
  --cv-accent: #FAB95B;
  --cv-light: #E8E2DB;
  --cv-dark: #0F1D3A;
  --cv-white: #FFFFFF;
  --cv-text: #2D3748;
  --cv-text-light: #718096;
  --cv-radius: 12px;
  --cv-radius-lg: 20px;
  --cv-shadow: 0 4px 24px rgba(26, 50, 99, 0.10);
  --cv-shadow-lg: 0 12px 40px rgba(26, 50, 99, 0.15);
  --cv-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- GLOBAL ---- */
body.containerviet-theme {
  font-family: 'Inter', 'Be Vietnam Pro', -apple-system, sans-serif;
  color: var(--cv-text);
  -webkit-font-smoothing: antialiased;
}

body.containerviet-theme h1,
body.containerviet-theme h2,
body.containerviet-theme h3,
body.containerviet-theme h4 {
  font-family: 'Be Vietnam Pro', 'Inter', sans-serif;
  font-weight: 700;
  color: var(--cv-primary);
}

body.containerviet-theme a {
  transition: var(--cv-transition);
}

/* ---- HEADER / NAV ---- */
.containerviet-theme .header-wrapper,
.containerviet-theme #header {
  background: var(--cv-white) !important;
  box-shadow: 0 2px 20px rgba(26, 50, 99, 0.08);
}

.woocommerce-loop-product__title a {
  color: var(--cv-text) !important;
}

.containerviet-theme .header-wrapper.stuck,
.containerviet-theme .stuck #header {
  background: rgba(255, 255, 255, 0.97) !important;
  backdrop-filter: blur(12px);
}

.containerviet-theme .header-nav .nav>li>a {
  font-family: 'Be Vietnam Pro', sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: var(--cv-primary) !important;
  text-transform: none;
  letter-spacing: 0;
  padding: 10px 16px;
  border-radius: 8px;
  transition: var(--cv-transition);
}

.containerviet-theme .header-nav .nav>li>a:hover,
.containerviet-theme .header-nav .nav>li.active>a,
.containerviet-theme .header-nav .nav>li.current-menu-item>a {
  color: var(--cv-accent) !important;
  background: rgba(26, 50, 99, 0.05);
}

/* Header CTA button */
.containerviet-theme .header-nav .nav>li:last-child>a,
.containerviet-theme .header-button .button {
  background: linear-gradient(135deg, var(--cv-accent), #f0a030) !important;
  color: var(--cv-primary) !important;
  font-weight: 700 !important;
  border-radius: 50px !important;
  padding: 10px 24px !important;
  box-shadow: 0 4px 15px rgba(250, 185, 91, 0.35);
}

.containerviet-theme .header-nav .nav>li:last-child>a:hover,
.containerviet-theme .header-button .button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(250, 185, 91, 0.45);
}

/* Top bar */
.containerviet-theme .top-bar {
  background: var(--cv-primary) !important;
}

.containerviet-theme .top-bar a,
.containerviet-theme .top-bar .nav>li>a {
  color: rgba(255, 255, 255, 0.85) !important;
  font-size: 13px;
}

/* ---- HERO / BANNER ---- */
.containerviet-theme .cv-hero-section,
.containerviet-theme .ux-banner {
  position: relative;
  overflow: hidden;
}

.containerviet-theme .cv-hero-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 50, 99, 0.85) 0%, rgba(84, 119, 146, 0.6) 100%);
  z-index: 1;
}

.containerviet-theme .cv-hero-content {
  position: relative;
  z-index: 2;
}

/* ---- BUTTONS ---- */
.cv-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: var(--cv-transition);
  cursor: pointer;
  border: 2px solid transparent;
}

.cv-btn-primary {
  background: linear-gradient(135deg, var(--cv-primary), var(--cv-secondary));
  color: var(--cv-white);
  box-shadow: 0 4px 20px rgba(26, 50, 99, 0.3);
}

.cv-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(26, 50, 99, 0.4);
  color: var(--cv-white);
}

.cv-btn-accent {
  background: linear-gradient(135deg, var(--cv-accent), #f0a030);
  color: var(--cv-primary);
  box-shadow: 0 4px 20px rgba(250, 185, 91, 0.35);
}

.cv-btn-accent:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(250, 185, 91, 0.5);
  color: var(--cv-primary);
}

.cv-btn-outline {
  background: transparent;
  color: var(--cv-white);
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.cv-btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--cv-white);
  color: var(--cv-white);
}

/* Flatsome button overrides */
.containerviet-theme .button.primary,
.containerviet-theme .button.alt,
.containerviet-theme .checkout-button,
.containerviet-theme button[type="submit"] {
  background: linear-gradient(135deg, var(--cv-primary), var(--cv-secondary)) !important;
  border: none !important;
  border-radius: 50px !important;
  font-family: 'Be Vietnam Pro', sans-serif !important;
  font-weight: 600 !important;
  padding: 12px 28px !important;
  transition: var(--cv-transition) !important;
  box-shadow: var(--cv-shadow);
}

.containerviet-theme .button.primary:hover,
.containerviet-theme .button.alt:hover {
  transform: translateY(-2px);
  box-shadow: var(--cv-shadow-lg);
}

.containerviet-theme .button.secondary {
  background: var(--cv-accent) !important;
  color: var(--cv-primary) !important;
  border-radius: 50px !important;
}

/* ---- SECTION STYLES ---- */
.cv-section {
  padding: 80px 0;
  position: relative;
}

.cv-section-dark {
  background: linear-gradient(180deg, var(--cv-primary) 0%, var(--cv-dark) 100%);
  color: var(--cv-white);
}

body.containerviet-theme .cv-section-dark h2,
body.containerviet-theme .cv-section-dark h3,
body.containerviet-theme .cv-section-dark h4,
body.containerviet-theme .cv-section-dark .cv-section-title,
body.containerviet-theme .cv-video-section h2,
body.containerviet-theme .cv-video-section .cv-section-title,
body.containerviet-theme .cv-stats-section h2,
body.containerviet-theme .cv-stats-section .cv-section-title,
.cv-section-dark h2.cv-section-title,
.cv-video-section h2.cv-section-title {
  color: #FFFFFF !important;
}

.cv-section-light {
  background: var(--cv-light);
}

.cv-section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.2;
}

.cv-section-subtitle {
  font-size: 17px;
  color: var(--cv-text-light);
  max-width: 640px;
  line-height: 1.7;
}

/* ---- STATS GRID ---- */
.cv-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 40px 0;
}

.cv-stat-item {
  text-align: center;
  padding: 32px 20px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--cv-radius-lg);
  backdrop-filter: blur(10px);
  transition: var(--cv-transition);
}

.cv-stat-item:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--cv-accent);
}

.cv-stat-number {
  display: block;
  font-size: 42px;
  font-weight: 800;
  color: var(--cv-accent);
  font-family: 'Be Vietnam Pro', sans-serif;
  line-height: 1;
  margin-bottom: 8px;
}

.cv-stat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 500;
}

/* ---- FEATURES GRID ---- */
.cv-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  padding: 20px 0;
}

.cv-feature-card {
  background: var(--cv-white);
  border-radius: var(--cv-radius-lg);
  padding: 40px 30px;
  text-align: center;
  box-shadow: var(--cv-shadow);
  border: 1px solid rgba(26, 50, 99, 0.06);
  transition: var(--cv-transition);
  position: relative;
  overflow: hidden;
}

.cv-feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--cv-primary), var(--cv-accent));
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.cv-feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--cv-shadow-lg);
}

.cv-feature-card:hover::before {
  transform: scaleX(1);
}

.cv-feature-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, rgba(26, 50, 99, 0.08), rgba(84, 119, 146, 0.08));
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cv-feature-icon .dashicons {
  font-size: 32px;
  width: 32px;
  height: 32px;
  color: var(--cv-primary);
}

.cv-feature-title {
  font-size: 20px;
  margin-bottom: 12px;
  color: var(--cv-primary);
}

.cv-feature-desc {
  font-size: 15px;
  color: var(--cv-text-light);
  line-height: 1.7;
}

/* ---- TESTIMONIALS ---- */
.cv-testimonials-slider {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  padding: 20px 0;
}

.cv-testimonial-card {
  background: var(--cv-white);
  border-radius: var(--cv-radius-lg);
  padding: 36px 30px;
  box-shadow: var(--cv-shadow);
  border: 1px solid rgba(26, 50, 99, 0.06);
  transition: var(--cv-transition);
}

.cv-testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--cv-shadow-lg);
}

.cv-testimonial-stars {
  color: var(--cv-accent);
  font-size: 20px;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.cv-testimonial-quote {
  font-size: 15px;
  line-height: 1.8;
  color: var(--cv-text);
  font-style: italic;
  margin-bottom: 24px;
  padding: 0;
  border: none;
}

.cv-testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.cv-testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cv-primary), var(--cv-secondary));
  color: var(--cv-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
}

.cv-testimonial-info strong {
  display: block;
  font-size: 15px;
  color: var(--cv-primary);
}

.cv-testimonial-info span {
  font-size: 13px;
  color: var(--cv-text-light);
}

/* ---- CTA BANNER ---- */
.cv-cta-banner {
  background: linear-gradient(135deg, var(--cv-primary) 0%, var(--cv-dark) 100%);
  border-radius: var(--cv-radius-lg);
  padding: 60px 50px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cv-cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(250, 185, 91, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.cv-cta-banner h2 {
  color: var(--cv-white);
  font-size: 32px;
  margin-bottom: 16px;
}

.cv-cta-banner p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 16px;
  max-width: 600px;
  margin: 0 auto 30px;
  line-height: 1.7;
}

.cv-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---- PRODUCT CARDS ---- */
.containerviet-theme .product-small.box {
  border-radius: var(--cv-radius) !important;
  overflow: hidden;
  border: 1px solid rgba(26, 50, 99, 0.08);
  transition: var(--cv-transition);
  background: var(--cv-white);
}

.containerviet-theme .product-small.box:hover {
  transform: translateY(-6px);
  box-shadow: var(--cv-shadow-lg);
  border-color: rgba(26, 50, 99, 0.12);
}

.containerviet-theme .product-small .box-text {
  padding: 16px 20px !important;
}

.containerviet-theme .product-small .product-title {
  font-family: 'Be Vietnam Pro', sans-serif;
  font-weight: 400;
  font-size: 15px;
  color: var(--cv-primary);
}

.containerviet-theme .product-small .price {
  color: var(--cv-accent) !important;
  font-weight: 700;
  font-size: 17px;
}

.containerviet-theme .product-small .add_to_cart_button {
  background: var(--cv-primary) !important;
  color: var(--cv-white) !important;
  border-radius: 8px !important;
  font-weight: 600 !important;
  transition: var(--cv-transition) !important;
}

.containerviet-theme .product-small .add_to_cart_button:hover {
  background: var(--cv-secondary) !important;
}

/* Product badges */
.cv-badge {
  position: absolute;
  top: 12px;
  z-index: 2;
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.cv-badge-sale {
  left: 12px;
  background: #e53e3e;
  color: white;
}

.cv-badge-hot {
  right: 12px;
  background: var(--cv-accent);
  color: var(--cv-primary);
}

.cv-contact-price {
  color: var(--cv-accent);
  font-weight: 700;
  font-size: 15px;
}

/* ---- FLOATING BUTTONS ---- */
.cv-floating-buttons {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cv-float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: var(--cv-transition);
  text-decoration: none;
}

.cv-float-btn:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 30px rgba(0, 0, 0, 0.3);
}

.cv-float-phone {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  animation: cv-pulse 2s infinite;
}

.cv-float-zalo {
  background: linear-gradient(135deg, #0068ff, #0052cc);
}

.cv-float-messenger {
  background: linear-gradient(135deg, #8b5cf6, #6d28d9);
}

@keyframes cv-pulse {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5);
  }

  50% {
    box-shadow: 0 0 0 12px rgba(34, 197, 94, 0);
  }
}

/* ---- BACK TO TOP ---- */
.cv-back-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  width: 48px;
  height: 48px;
  background: var(--cv-primary);
  color: var(--cv-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--cv-shadow);
  opacity: 0;
  visibility: hidden;
  transition: var(--cv-transition);
  z-index: 999;
}

.cv-back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.cv-back-to-top:hover {
  background: var(--cv-secondary);
  transform: translateY(-3px);
  color: var(--cv-white);
}

/* ---- FOOTER ---- */
.containerviet-theme .footer-wrapper,
.containerviet-theme #footer {
  background: var(--cv-dark) !important;
}

.containerviet-theme .footer-wrapper h3,
.containerviet-theme .footer-wrapper .widget-title {
  color: var(--cv-white) !important;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 18px !important;
  position: relative;
  padding-bottom: 14px;
  margin-bottom: 20px !important;
}

.containerviet-theme .footer-wrapper .widget-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--cv-accent);
  border-radius: 3px;
}

.containerviet-theme .footer-wrapper,
.containerviet-theme .footer-wrapper p,
.containerviet-theme .footer-wrapper li,
.containerviet-theme .footer-wrapper a {
  color: rgba(255, 255, 255, 0.65) !important;
  font-size: 14px;
}

.containerviet-theme .footer-wrapper a:hover {
  color: var(--cv-accent) !important;
}

.containerviet-theme .absolute-footer {
  background: rgba(0, 0, 0, 0.2) !important;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.containerviet-theme .absolute-footer,
.containerviet-theme .absolute-footer a {
  color: rgba(255, 255, 255, 0.45) !important;
  font-size: 13px;
}

/* ---- FLATSOME SECTION OVERRIDES ---- */
.containerviet-theme .section-title b,
.containerviet-theme .section-title strong {
  color: var(--cv-accent);
}

.containerviet-theme .section .section-title {
  font-family: 'Be Vietnam Pro', sans-serif;
}

.containerviet-theme .icon-box-center .icon-box-img {
  margin-bottom: 16px;
}

.containerviet-theme .icon-box h5 {
  font-family: 'Be Vietnam Pro', sans-serif;
  color: var(--cv-primary);
}

/* ---- BREADCRUMB ---- */
.containerviet-theme .page-title,
.containerviet-theme .shop-page-title,
.containerviet-theme .page-title-inner,
.containerviet-theme .breadcrumbs {
  background: transparent !important;
  padding: 10px 0 !important;
}

.containerviet-theme .breadcrumbs,
.containerviet-theme .breadcrumbs a,
.containerviet-theme .breadcrumbs span {
  color: var(--cv-text) !important;
  font-size: 13px !important;
  text-transform: none !important;
}

.containerviet-theme .breadcrumbs a:hover {
  color: var(--cv-primary) !important;
}

/* ---- FORMS ---- */
.containerviet-theme input[type="text"],
.containerviet-theme input[type="email"],
.containerviet-theme input[type="tel"],
.containerviet-theme textarea,
.containerviet-theme select {
  border: 2px solid rgba(26, 50, 99, 0.12) !important;
  border-radius: 10px !important;
  padding: 5px 16px !important;
  font-family: 'Inter', sans-serif !important;
  transition: var(--cv-transition) !important;
}

.containerviet-theme input:focus,
.containerviet-theme textarea:focus,
.containerviet-theme select:focus {
  border-color: var(--cv-primary) !important;
  box-shadow: 0 0 0 3px rgba(26, 50, 99, 0.1) !important;
}

.return-to-shop a {
  font-size: 11px;
}

/* ---- SCROLLBAR ---- */
.containerviet-theme ::-webkit-scrollbar {
  width: 8px;
}

.containerviet-theme ::-webkit-scrollbar-track {
  background: var(--cv-light);
}

.containerviet-theme ::-webkit-scrollbar-thumb {
  background: var(--cv-secondary);
  border-radius: 4px;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .cv-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .cv-features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .cv-testimonials-slider {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .cv-cta-banner {
    padding: 40px 24px;
  }

  .cv-cta-banner h2 {
    font-size: 24px;
  }

  .cv-floating-buttons {
    bottom: 16px;
    right: 16px;
  }

  .cv-float-btn {
    width: 48px;
    height: 48px;
  }

  .cv-stat-number {
    font-size: 32px;
  }

  .cv-section {
    padding: 50px 0;
  }
}

@media (max-width: 480px) {
  .cv-stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .cv-stat-item {
    padding: 20px 12px;
  }

  .cv-cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}

/* ========================================
   FRONT PAGE SPECIFIC STYLES
======================================== */

/* ---- SECTION TAG ---- */
.cv-section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--cv-accent);
  margin-bottom: 12px;
  padding: 6px 16px;
  background: rgba(250, 185, 91, 0.12);
  border-radius: 50px;
}

.cv-section-tag-light {
  color: var(--cv-accent);
  background: rgba(250, 185, 91, 0.15);
}

.cv-section-header {
  margin-bottom: 50px;
}

.cv-section-header .cv-section-title {
  max-width: 700px;
}

.cv-section-header.text-center .cv-section-title {
  margin-left: auto;
  margin-right: auto;
}

/* ---- HERO SECTION ---- */
.cv-hero-section {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-image: url('../images/hero-banner-bg.png');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-color: var(--cv-dark);
}

.cv-hero-section .cv-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15, 29, 58, 0.82) 0%, rgba(26, 50, 99, 0.65) 40%, rgba(84, 119, 146, 0.45) 100%);
  z-index: 1;
}

.cv-hero-shape {
  position: absolute;
  border-radius: 50%;
  z-index: 1;
}

.cv-hero-shape-1 {
  width: 600px;
  height: 600px;
  top: -200px;
  right: -100px;
  background: radial-gradient(circle, rgba(250, 185, 91, 0.12) 0%, transparent 70%);
}

.cv-hero-shape-2 {
  width: 400px;
  height: 400px;
  bottom: -150px;
  left: -80px;
  background: radial-gradient(circle, rgba(84, 119, 146, 0.15) 0%, transparent 70%);
}

.cv-hero-section .container {
  position: relative;
  z-index: 2;
}

.cv-hero-content {
  max-width: 750px;
  padding: 60px 0;
}

.cv-hero-badge {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  color: var(--cv-accent);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 20px;
  backdrop-filter: blur(8px);
}

.cv-hero-title {
  font-size: clamp(32px, 5vw, 54px);
  font-weight: 800;
  color: var(--cv-white) !important;
  line-height: 1.2;
  margin-bottom: 20px;
}

.cv-hero-highlight {
  color: var(--cv-accent);
  display: block;
  margin-top: 8px;
}

.cv-hero-desc {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 600px;
}

.cv-hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ---- ABOUT SECTION ---- */
.cv-about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.cv-about-visual {
  position: relative;
  border-radius: var(--cv-radius-lg);
  overflow: hidden;
}

.cv-about-visual-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: var(--cv-radius-lg);
  aspect-ratio: 5 / 5;
}

.cv-about-visual-icon {
  opacity: 0.3;
}

.cv-about-visual-text {
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--cv-white);
  text-align: center;
  letter-spacing: 2px;
  line-height: 1.3;
  opacity: 0.25;
}

.cv-about-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(12px);
  color: var(--cv-white);
  padding: 16px 24px;
  border-radius: var(--cv-radius);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.cv-about-badge-number {
  display: block;
  font-size: 32px;
  font-weight: 800;
  font-family: 'Be Vietnam Pro', sans-serif;
  line-height: 1;
  color: var(--cv-accent);
}

.cv-about-badge-text {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.85);
}

.cv-about-desc {
  font-size: 16px;
  line-height: 1.8;
  color: var(--cv-text-light);
  margin-bottom: 16px;
}

.cv-about-buttons {
  display: flex;
  gap: 14px;
  margin-top: 28px;
  flex-wrap: wrap;
}

/* Outline dark button variant */
.cv-btn-outline-dark {
  background: transparent;
  color: var(--cv-primary);
  border: 2px solid var(--cv-primary);
}

.cv-btn-outline-dark:hover {
  background: var(--cv-primary);
  color: var(--cv-white);
}

/* ---- PRODUCTS SECTION (HOMEPAGE) ---- */
.cv-products-section {
  background: linear-gradient(180deg, #f8f9fc 0%, var(--cv-white) 100%);
}

.cv-products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  padding: 0 0 10px;
}

/* ---- PRODUCT CARD - PREMIUM REDESIGN ---- */
.cv-product-card {
  background: var(--cv-white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(26, 50, 99, 0.06), 0 4px 16px rgba(26, 50, 99, 0.04);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  border: 1px solid rgba(26, 50, 99, 0.06);
}

.cv-product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--cv-primary), var(--cv-accent), var(--cv-secondary));
  z-index: 3;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.cv-product-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 40px rgba(26, 50, 99, 0.12), 0 4px 12px rgba(26, 50, 99, 0.08);
  border-color: rgba(26, 50, 99, 0.1);
}

.cv-product-card:hover::before {
  opacity: 1;
}

.cv-product-link {
  text-decoration: none !important;
  display: block;
  color: inherit;
}

.cv-product-link:hover {
  color: inherit;
}

/* Thumbnail */
.cv-product-thumb {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, #f0f2f5 0%, #e8ecf1 100%);
}

.cv-product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94), filter 0.4s ease;
}

.cv-product-card:hover .cv-product-img {
  transform: scale(1.08);
  filter: brightness(0.85);
}

/* Hover overlay */
.cv-product-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 29, 58, 0.0) 0%, rgba(15, 29, 58, 0.6) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 2;
}

.cv-product-card:hover .cv-product-overlay {
  opacity: 1;
}

.cv-product-view-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  color: var(--cv-primary);
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 13px;
  font-weight: 600;
  border-radius: 50px;
  transform: translateY(16px);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  letter-spacing: 0.3px;
}

.cv-product-card:hover .cv-product-view-btn {
  transform: translateY(0);
}

.cv-product-view-btn:hover {
  background: var(--cv-accent);
  color: var(--cv-primary);
  box-shadow: 0 6px 25px rgba(250, 185, 91, 0.4);
}

/* No image placeholder */
.cv-product-no-img {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f0f2f5 0%, #e4e8ec 100%);
}

/* Badges */
.cv-product-badge {
  position: absolute;
  top: 14px;
  padding: 5px 12px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 3;
  line-height: 1.3;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  backdrop-filter: blur(8px);
}

.cv-product-badge-sale {
  left: 14px;
  background: rgba(229, 62, 62, 0.92);
  color: white;
  box-shadow: 0 2px 8px rgba(229, 62, 62, 0.3);
}

.cv-product-badge-hot {
  right: 14px;
  background: rgba(250, 185, 91, 0.95);
  color: var(--cv-primary);
  box-shadow: 0 2px 8px rgba(250, 185, 91, 0.3);
}

.cv-product-badge-stock {
  left: 14px;
  bottom: 14px;
  top: auto;
  background: rgba(34, 197, 94, 0.92);
  color: white;
  font-size: 10px;
  padding: 4px 10px;
  box-shadow: 0 2px 8px rgba(34, 197, 94, 0.3);
}

/* Info section */
.cv-product-info {
  padding: 20px 22px 22px;
  position: relative;
}

.cv-product-cat {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--cv-secondary);
  margin-bottom: 8px;
  padding: 3px 10px;
  background: rgba(84, 119, 146, 0.08);
  border-radius: 6px;
}

.cv-product-name {
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--cv-primary);
  margin: 0 0 14px;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.3s ease;
}

.cv-product-card:hover .cv-product-name {
  color: var(--cv-secondary);
}

/* Bottom row: price + arrow */
.cv-product-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid rgba(26, 50, 99, 0.06);
}

.cv-product-price {
  font-family: 'Be Vietnam Pro', sans-serif;
  font-weight: 800;
  font-size: 17px;
  color: var(--cv-primary);
  line-height: 1.2;
}

.cv-product-price del {
  font-size: 13px;
  color: var(--cv-text-light);
  font-weight: 400;
  margin-right: 6px;
}

.cv-product-price ins {
  text-decoration: none;
  color: #e53e3e;
  font-weight: 800;
}

.cv-product-price .woocommerce-Price-amount {
  color: var(--cv-primary);
}

.cv-product-contact-price {
  color: var(--cv-accent);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.3px;
}

.cv-product-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(26, 50, 99, 0.06);
  color: var(--cv-primary);
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.cv-product-card:hover .cv-product-arrow {
  background: var(--cv-primary);
  color: var(--cv-white);
  transform: translateX(4px);
}

.cv-products-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--cv-text-light);
  font-size: 16px;
}

.cv-products-footer {
  text-align: center;
  margin-top: 48px;
}

/* Products responsive */
@media (max-width: 1024px) {
  .cv-products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }
}

@media (max-width: 768px) {
  .cv-products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .cv-product-info {
    padding: 16px 16px 18px;
  }

  .cv-product-name {
    font-size: 14px;
  }

  .cv-product-price {
    font-size: 15px;
  }

  .cv-product-overlay {
    display: none;
  }

  .cv-product-card:hover .cv-product-img {
    filter: none;
  }
}

@media (max-width: 480px) {
  .cv-products-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .cv-product-info {
    padding: 12px 14px 16px;
  }

  .cv-product-name {
    font-size: 13px;
    margin-bottom: 10px;
  }

  .cv-product-price {
    font-size: 14px;
  }

  .cv-product-cat {
    font-size: 10px;
    padding: 2px 8px;
  }

  .cv-product-arrow {
    width: 30px;
    height: 30px;
  }

  .cv-product-arrow svg {
    width: 14px;
    height: 14px;
  }

  .cv-product-badge {
    font-size: 10px;
    padding: 3px 8px;
  }
}

/* ---- FEATURES SECTION ---- */
.cv-features-section {
  background: var(--cv-light);
}

/* ---- VIDEO SECTION ---- */
.cv-video-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

body.containerviet-theme .cv-video-content h2,
body.containerviet-theme .cv-video-content .cv-section-title,
.cv-video-content h2,
.cv-video-content .cv-section-title,
#cv-video h2,
#cv-video .cv-section-title {
  color: #FFFFFF !important;
}

.cv-video-content .cv-section-subtitle {
  color: rgba(255, 255, 255, 0.7);
}

.cv-video-features {
  list-style: none;
  padding: 0;
  margin: 24px 0 32px;
}

.cv-video-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  color: rgba(255, 255, 255, 0.85);
  font-size: 15px;
}

.cv-video-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.cv-video-placeholder {
  position: relative;
  padding-bottom: 56.25%;
  border-radius: var(--cv-radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  background: linear-gradient(135deg, rgba(26, 50, 99, 0.6) 0%, rgba(84, 119, 146, 0.4) 100%);
  border: 2px solid rgba(255, 255, 255, 0.1);
}

/* Iframe video wrapper (khi có cv_video_url) — 16:9 cho video YouTube ngang */
.cv-video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  border-radius: var(--cv-radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.1);
  background: #000;
}

.cv-video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.cv-video-placeholder-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: rgba(250, 185, 91, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--cv-transition);
  box-shadow: 0 8px 30px rgba(250, 185, 91, 0.4);
}

.cv-video-placeholder-icon:hover {
  transform: translate(-50%, -50%) scale(1.1);
  box-shadow: 0 12px 40px rgba(250, 185, 91, 0.6);
}

.cv-video-placeholder-icon svg {
  margin-left: 4px;
}

.cv-video-placeholder-text {
  position: absolute;
  bottom: 20px;
  left: 0;
  right: 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
  line-height: 1.5;
}

.cv-video-caption {
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  margin-top: 12px;
}

/* ---- QUALITY SECTION ---- */
.cv-quality-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.cv-quality-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--cv-white);
  border-radius: var(--cv-radius);
  box-shadow: var(--cv-shadow);
  margin-bottom: 16px;
  transition: var(--cv-transition);
}

.cv-quality-card:hover {
  transform: translateX(6px);
  box-shadow: var(--cv-shadow-lg);
}

.cv-quality-icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  background: rgba(26, 50, 99, 0.06);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cv-quality-card p {
  margin: 0;
  font-size: 15px;
  color: var(--cv-text);
  line-height: 1.6;
}

.cv-quality-commitment {
  margin-top: 8px;
  padding: 24px;
  background: linear-gradient(135deg, var(--cv-primary), var(--cv-secondary));
  border-radius: var(--cv-radius);
  color: var(--cv-white);
}

.cv-quality-commitment strong {
  display: block;
  font-size: 18px;
  margin-bottom: 8px;
  color: var(--cv-accent);
}

.cv-quality-commitment p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
}

.cv-quality-buttons {
  display: flex;
  gap: 14px;
  margin-top: 28px;
  flex-wrap: wrap;
}

/* ---- STATS SECTION ---- */
.cv-stats-section .cv-section-title {
  color: var(--cv-white);
}

/* ---- TIMELINE SECTION ---- */
.cv-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 0;
}

.cv-timeline-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: linear-gradient(180deg, var(--cv-primary), var(--cv-accent));
  transform: translateX(-50%);
  border-radius: 3px;
}

.cv-timeline-item {
  position: relative;
  width: 50%;
  padding: 0 40px 50px;
}

.cv-timeline-left {
  padding-right: 50px;
  text-align: right;
}

.cv-timeline-right {
  left: 50%;
  padding-left: 50px;
}

.cv-timeline-dot {
  position: absolute;
  top: 8px;
  width: 18px;
  height: 18px;
  background: var(--cv-accent);
  border: 4px solid var(--cv-white);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(250, 185, 91, 0.3);
  z-index: 2;
}

.cv-timeline-left .cv-timeline-dot {
  right: -9px;
}

.cv-timeline-right .cv-timeline-dot {
  left: -9px;
}

.cv-timeline-card {
  background: var(--cv-white);
  border-radius: var(--cv-radius);
  padding: 24px;
  box-shadow: var(--cv-shadow);
  transition: var(--cv-transition);
}

.cv-timeline-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--cv-shadow-lg);
}

.cv-timeline-year {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--cv-white);
  background: linear-gradient(135deg, var(--cv-primary), var(--cv-secondary));
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 10px;
}

.cv-timeline-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.cv-timeline-card p {
  font-size: 14px;
  color: var(--cv-text-light);
  line-height: 1.7;
  margin: 0;
}

/* ---- CTA SECTION ---- */
.cv-cta-section {
  background: linear-gradient(180deg, #f7f5f2 0%, var(--cv-white) 100%);
}

.cv-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.cv-cta-info h3 {
  font-size: 22px;
  margin-bottom: 24px;
}

.cv-cta-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}

.cv-cta-info-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--cv-primary), var(--cv-secondary));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cv-cta-info-item strong {
  display: block;
  font-size: 15px;
  color: var(--cv-primary);
  margin-bottom: 4px;
}

.cv-cta-info-item a {
  color: var(--cv-accent);
  font-size: 20px;
  font-weight: 700;
  text-decoration: none;
}

.cv-cta-info-item a:hover {
  color: var(--cv-primary);
}

.cv-cta-info-item p {
  margin: 0;
  font-size: 14px;
  color: var(--cv-text-light);
  line-height: 1.6;
}

.cv-cta-sub-note {
  margin-top: 20px;
  padding: 16px;
  background: rgba(26, 50, 99, 0.04);
  border-radius: var(--cv-radius);
  font-size: 14px;
  color: var(--cv-text-light);
}

.cv-cta-sub-note a {
  color: var(--cv-primary);
  font-weight: 600;
  text-decoration: none;
}

.cv-cta-sub-note a:hover {
  color: var(--cv-accent);
}

/* CTA Form */
.cv-cta-form-wrapper {
  background: var(--cv-white);
  border-radius: var(--cv-radius-lg);
  padding: 40px;
  box-shadow: var(--cv-shadow-lg);
  border: 1px solid rgba(26, 50, 99, 0.06);
}

.cv-cta-form-wrapper h3 {
  font-size: 22px;
  margin-bottom: 8px;
}

.cv-cta-form-wrapper>p {
  font-size: 14px;
  color: var(--cv-text-light);
  margin-bottom: 24px;
}

.cv-contact-form .cv-form-group {
  margin-bottom: 16px;
}

.cv-contact-form .cv-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

body.containerviet-theme .cv-contact-form input,
body.containerviet-theme .cv-contact-form textarea,
body.containerviet-theme .cv-contact-form select {
  width: 100%;
  padding: 14px 18px !important;
  border: 2px solid rgba(26, 50, 99, 0.1) !important;
  border-radius: 10px !important;
  font-family: 'Inter', sans-serif !important;
  font-size: 15px !important;
  line-height: 1.5 !important;
  transition: var(--cv-transition) !important;
  box-sizing: border-box !important;
  height: auto !important;
}

body.containerviet-theme .cv-contact-form select {
  -webkit-appearance: none !important;
  appearance: none !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23718096' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 16px center !important;
  background-color: #fafafa !important;
  padding-right: 40px !important;
  color: var(--cv-text) !important;
  min-height: 52px !important;
  cursor: pointer;
}

body.containerviet-theme .cv-contact-form select option[value=''] {
  color: var(--cv-text-light);
}

body.containerviet-theme .cv-contact-form input:focus,
body.containerviet-theme .cv-contact-form textarea:focus,
body.containerviet-theme .cv-contact-form select:focus {
  border-color: var(--cv-primary) !important;
  box-shadow: 0 0 0 4px rgba(26, 50, 99, 0.08) !important;
  outline: none !important;
  background: var(--cv-white) !important;
}

.cv-btn-full {
  width: 100%;
  justify-content: center;
  font-size: 16px;
  padding: 16px 32px;
}

/* Form messages */
.cv-form-message {
  margin-top: 16px;
  padding: 16px 20px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 500;
  text-align: center;
}

.cv-form-success {
  background: rgba(34, 197, 94, 0.1);
  color: #16a34a;
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.cv-form-error {
  background: rgba(239, 68, 68, 0.1);
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* ---- FRONT PAGE RESPONSIVE ---- */
@media (max-width: 992px) {

  .cv-about-grid,
  .cv-video-grid,
  .cv-quality-grid,
  .cv-cta-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .cv-hero-section {
    min-height: 70vh;
  }

  .cv-about-visual {
    min-height: 320px;
  }
}

@media (max-width: 768px) {
  .cv-hero-section {
    min-height: 60vh;
  }

  .cv-hero-content {
    padding: 40px 0;
  }

  .cv-hero-title {
    font-size: 28px;
  }

  .cv-timeline-line {
    left: 20px;
  }

  .cv-timeline-item {
    width: 100%;
    padding-left: 50px !important;
    padding-right: 0 !important;
    text-align: left !important;
  }

  .cv-timeline-left {
    padding-right: 0;
  }

  .cv-timeline-right {
    left: 0;
  }

  .cv-timeline-left .cv-timeline-dot,
  .cv-timeline-right .cv-timeline-dot {
    left: 11px !important;
    right: auto !important;
  }

  .cv-contact-form .cv-form-row {
    grid-template-columns: 1fr;
  }

  .cv-cta-form-wrapper {
    padding: 28px 20px;
  }

  .cv-about-visual {
    min-height: 280px;
  }
}

/* ========================================
   SINGLE PRODUCT PAGE
======================================== */
.cv-product-page {
  background: #f7f5f2;
}

/* Breadcrumb */
.cv-product-breadcrumb {
  background: var(--cv-white);
  border-bottom: 1px solid rgba(26, 50, 99, 0.06);
  padding: 14px 0;
}

.cv-product-breadcrumb .woocommerce-breadcrumb {
  font-size: 13px;
  color: var(--cv-text-light);
  margin: 0;
}

.cv-product-breadcrumb .woocommerce-breadcrumb a {
  color: var(--cv-primary);
}

/* Product Hero */
.cv-product-hero {
  background: var(--cv-white);
  padding: 40px 0 50px;
}

.cv-product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

/* Gallery */
.cv-product-gallery {
  position: relative;
  border-radius: var(--cv-radius-lg);
  overflow: hidden;
}

.cv-product-gallery .woocommerce-product-gallery {
  margin-bottom: 0 !important;
}

.cv-product-gallery .woocommerce-product-gallery__image img {
  border-radius: var(--cv-radius-lg);
}

.cv-badge-stock {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 700;
}

.cv-badge-instock {
  background: rgba(34, 197, 94, 0.15);
  color: #16a34a;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.cv-badge-outstock {
  background: rgba(239, 68, 68, 0.15);
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.cv-stock-status {
  margin-bottom: 20px;
}

.cv-badge-sale-pct {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 10;
  background: #dc2626;
  color: white;
  padding: 6px 12px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
}

/* Product Info */
.cv-product-cats {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.cv-cat-badge {
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: rgba(26, 50, 99, 0.06);
  color: var(--cv-primary);
}

.cv-product-title {
  font-size: clamp(24px, 3vw, 24px) !important;
  font-weight: 800 !important;
  color: var(--cv-primary) !important;
  line-height: 1.25;
  margin-bottom: 12px !important;
}

.cv-product-short-desc {
  font-size: 15px;
  color: var(--cv-text-light);
  line-height: 1.7;
  margin-bottom: 20px;
}

.cv-product-short-desc p {
  margin-bottom: 8px;
}

/* Price Card */
.cv-price-card {
  background: linear-gradient(135deg, rgba(26, 50, 99, 0.03), rgba(250, 185, 91, 0.06));
  border: 2px solid rgba(26, 50, 99, 0.08);
  border-radius: var(--cv-radius);
  padding: 24px;
  margin-bottom: 24px;
}

.cv-price-row {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.cv-price-current {
  font-size: 28px;
  font-weight: 800;
  color: #dc2626;
  font-family: 'Be Vietnam Pro', sans-serif;
}

.cv-price-current del {
  font-size: 16px;
  color: var(--cv-text-light);
  font-weight: 400;
}

.cv-price-current ins {
  text-decoration: none;
}

.cv-price-save {
  padding: 4px 12px;
  border-radius: 50px;
  background: rgba(34, 197, 94, 0.1);
  color: #16a34a;
  font-size: 12px;
  font-weight: 600;
}

.cv-price-note {
  font-size: 12px;
  color: var(--cv-text-light);
  margin: 10px 0 0;
}

.cv-price-contact {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cv-price-label {
  font-size: 16px;
  color: var(--cv-text-light);
}

.cv-price-link {
  font-size: 22px;
  font-weight: 700;
  color: var(--cv-accent);
  text-decoration: none;
}

.cv-price-link:hover {
  color: var(--cv-primary);
}

/* Service Grid */
.cv-service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}

.cv-service-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--cv-white);
  border: 1px solid rgba(26, 50, 99, 0.08);
  border-radius: var(--cv-radius);
  transition: var(--cv-transition);
}

.cv-service-item:hover {
  border-color: var(--cv-accent);
  transform: translateY(-2px);
  box-shadow: var(--cv-shadow);
}

.cv-service-icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  background: rgba(26, 50, 99, 0.05);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cv-primary);
}

.cv-service-item strong {
  display: block;
  font-size: 13px;
  color: var(--cv-primary);
}

.cv-service-item span {
  font-size: 12px;
  color: var(--cv-text-light);
}

/* CTA Buttons */
.cv-product-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cv-btn-cta-primary {
  flex: 1;
  min-width: 200px;
  background: linear-gradient(135deg, #dc2626, #b91c1c) !important;
  color: white !important;
  font-size: 16px;
  padding: 16px 28px;
  border-radius: 14px;
  font-weight: 700;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  transition: var(--cv-transition);
  box-shadow: 0 6px 24px rgba(220, 38, 38, 0.3);
}

.cv-btn-cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 32px rgba(220, 38, 38, 0.4);
  color: white;
}

.cv-btn-cta-outline {
  flex: 1;
  min-width: 200px;
  background: transparent !important;
  color: var(--cv-primary) !important;
  border: 2px solid var(--cv-primary);
  padding: 16px 28px;
  border-radius: 14px;
  font-size: 16px;
  font-weight: 700;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  transition: var(--cv-transition);
}

.cv-btn-cta-outline:hover {
  background: var(--cv-primary) !important;
  color: white !important;
}

/* Details Section */
.cv-product-details {
  padding: 50px 0;
}

.cv-details-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 30px;
  align-items: start;
}

.cv-detail-card {
  background: var(--cv-white);
  border-radius: var(--cv-radius-lg);
  padding: 30px;
  margin-bottom: 24px;
  box-shadow: var(--cv-shadow);
  border: 1px solid rgba(26, 50, 99, 0.05);
}

.cv-detail-card-title {
  font-size: 20px !important;
  font-weight: 700 !important;
  color: var(--cv-primary) !important;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px !important;
  padding-bottom: 16px;
  border-bottom: 2px solid rgba(26, 50, 99, 0.06);
}

/* Specs Table */
.cv-specs-table {
  width: 100%;
  border-collapse: collapse;
}

.cv-specs-table tr {
  border-bottom: 1px solid rgba(26, 50, 99, 0.06);
}

.cv-specs-table tr:last-child {
  border: none;
}

.cv-specs-table td {
  padding: 12px 0;
  font-size: 14px;
}

.cv-spec-label {
  color: var(--cv-text-light);
  font-weight: 500;
  width: 40%;
}

.cv-spec-value {
  color: var(--cv-primary);
  font-weight: 600;
}

/* Detail Content */
.cv-detail-content {
  font-size: 15px;
  line-height: 1.8;
  color: var(--cv-text);
}

.cv-detail-content h2,
.cv-detail-content h3 {
  color: var(--cv-primary);
  margin-top: 20px;
}

.cv-detail-content img {
  border-radius: var(--cv-radius);
  margin: 16px 0;
}

/* Highlight Card */
.cv-highlight-card {
  border-left: 4px solid var(--cv-accent);
}

.cv-highlight-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.cv-highlight-list li {
  padding: 10px 0;
  font-size: 14px;
  color: var(--cv-text);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border-bottom: 1px solid rgba(26, 50, 99, 0.04);
}

.cv-highlight-list li:last-child {
  border: none;
}

.cv-highlight-list li::before {
  content: '✓';
  color: #16a34a;
  font-weight: 700;
  flex-shrink: 0;
  width: 20px;
  text-align: center;
}

/* Contact Sidebar Card */
.cv-contact-card {
  background: linear-gradient(135deg, var(--cv-primary), var(--cv-dark)) !important;
  color: white;
}

.cv-contact-card .cv-detail-card-title {
  color: white !important;
  border-color: rgba(255, 255, 255, 0.15);
}

.cv-contact-card p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  margin-bottom: 16px;
}

.cv-sidebar-phone {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--cv-accent);
  color: var(--cv-primary);
  padding: 14px;
  border-radius: 12px;
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
  margin-bottom: 10px;
  transition: var(--cv-transition);
}

.cv-sidebar-phone:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(250, 185, 91, 0.4);
  color: var(--cv-primary);
}

.cv-sidebar-zalo {
  display: block;
  text-align: center;
  padding: 12px;
  border-radius: 12px;
  border: 2px solid rgba(255, 255, 255, 0.25);
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: var(--cv-transition);
}

.cv-sidebar-zalo:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: white;
  color: white;
}

/* Related Products */
.cv-related-section {
  padding: 50px 0 60px;
}

.cv-related-section .cv-section-title {
  margin-bottom: 30px;
}

/* PRODUCT PAGE RESPONSIVE */
@media (max-width: 992px) {
  .cv-product-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .cv-details-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .cv-product-hero {
    padding: 24px 0 30px;
  }

  .cv-product-title {
    font-size: 24px !important;
  }

  .cv-service-grid {
    grid-template-columns: 1fr;
  }

  .cv-product-cta {
    flex-direction: column;
  }

  .cv-btn-cta-primary,
  .cv-btn-cta-outline {
    min-width: auto;
  }

  .cv-detail-card {
    padding: 20px;
  }

  .cv-price-current {
    font-size: 22px;
  }
}

/* ---- PRODUCT CONTACT BUTTONS (OPTION 2 BUTTONS) ---- */
.cv-product-contact-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  align-items: stretch;
}

.cv-btn-product {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 20px;
  border-radius: 10px;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-weight: 700;
  text-decoration: none;
  transition: var(--cv-transition);
  cursor: pointer;
  flex: 1;
  min-width: 220px;
}

.cv-btn-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.3;
}

.cv-btn-text span {
  font-size: 15px;
}

.cv-btn-quote {
  background: #cc292b;
  color: #ffffff !important;
  box-shadow: 0 6px 15px rgba(204, 41, 43, 0.25);
  border: 2px solid transparent;
}

.cv-btn-quote:hover {
  background: #a82022;
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(204, 41, 43, 0.35);
}

.cv-btn-call {
  background: transparent;
  color: var(--cv-primary) !important;
  border: 2px solid var(--cv-primary);
}

.cv-btn-call:hover {
  background: rgba(26, 50, 99, 0.05);
  color: var(--cv-primary) !important;
  transform: translateY(-2px);
}

@media (max-width: 480px) {
  .cv-btn-product {
    min-width: 100%;
  }
}

/* ---- WOOCOMMERCE ADD TO CART FORM (MUA NGAY) ---- */
.containerviet-theme .cv-product-cta form.cart {
  display: flex;
  gap: 15px;
  align-items: stretch;
  width: 100%;
  margin-bottom: 24px;
}

.containerviet-theme .cv-product-cta form.cart .quantity {
  margin: 0 !important;
}

.containerviet-theme .cv-product-cta form.cart .single_add_to_cart_button {
  flex: 1;
  background: linear-gradient(90deg, #3b5f8c 0%, #1a3263 100%) !important;
  color: #ffffff !important;
  border-radius: 50px !important;
  font-size: 16px !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  box-shadow: 0 4px 15px rgba(26, 50, 99, 0.2) !important;
  margin: 0 !important;
  transition: all 0.3s ease !important;
  padding: 0 20px !important;
  border: none !important;
}

.containerviet-theme .cv-product-cta form.cart .single_add_to_cart_button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26, 50, 99, 0.3) !important;
  background: linear-gradient(90deg, #304e75 0%, #112244 100%) !important;
}

/* ---- REDUCE WOOCOMMERCE BUTTON HEIGHTS (CART & CHECKOUT) ---- */
.containerviet-theme.woocommerce-cart .button,
.containerviet-theme.woocommerce-checkout .button {
  padding-top: 10px !important;
  padding-bottom: 10px !important;
  min-height: 44px !important;
  line-height: 1.4 !important;
  height: auto !important;
}

.row-small>.col,
.row-small>.flickity-viewport>.flickity-slider>.col {
  margin-bottom: 0;
  padding: 10px 9.8px 19.6px !important;
}

/* ========================================
   CONTACT PAGE TEMPLATE
======================================== */

/* ---- CONTACT HERO ---- */
.cv-contact-hero {
  position: relative;
  padding: 100px 0 80px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--cv-primary) 0%, var(--cv-dark) 100%);
}

.cv-contact-hero-overlay {
  position: absolute;
  inset: 0;
  background: url('../images/hero-banner-bg.png') center/cover no-repeat;
  opacity: 0.08;
}

.cv-contact-hero-shape {
  position: absolute;
  border-radius: 50%;
  z-index: 1;
}

.cv-contact-hero-shape-1 {
  width: 500px;
  height: 500px;
  top: -180px;
  right: -80px;
  background: radial-gradient(circle, rgba(250, 185, 91, 0.15) 0%, transparent 70%);
}

.cv-contact-hero-shape-2 {
  width: 350px;
  height: 350px;
  bottom: -120px;
  left: -60px;
  background: radial-gradient(circle, rgba(84, 119, 146, 0.2) 0%, transparent 70%);
}

.cv-contact-hero .container {
  position: relative;
  z-index: 2;
}

.cv-contact-hero-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cv-contact-hero-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  color: var(--cv-white) !important;
  line-height: 1.25;
  margin-bottom: 16px;
}

.cv-contact-hero-desc {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  max-width: 580px;
  margin: 0 auto;
}

/* ---- CONTACT INFO CARDS ---- */
.cv-contact-info-section {
  padding: 0;
  margin-top: -50px;
  position: relative;
  z-index: 5;
}

.cv-contact-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.cv-contact-card {
  background: var(--cv-white);
  border-radius: var(--cv-radius-lg);
  padding: 32px 28px;
  text-align: center;
  box-shadow: 0 8px 32px rgba(26, 50, 99, 0.1);
  border: 1px solid rgba(26, 50, 99, 0.05);
  transition: var(--cv-transition);
  position: relative;
  overflow: hidden;
}

.cv-contact-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--cv-primary), var(--cv-accent));
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.cv-contact-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(26, 50, 99, 0.15);
}

.cv-contact-card:hover::before {
  transform: scaleX(1);
}

.cv-contact-card-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cv-white);
}

.cv-contact-card-icon-phone {
  background: linear-gradient(135deg, #22c55e, #16a34a);
}

.cv-contact-card-icon-email {
  background: linear-gradient(135deg, var(--cv-primary), var(--cv-secondary));
}

.cv-contact-card-icon-address {
  background: linear-gradient(135deg, #e53e3e, #c53030);
}

.cv-contact-card-icon-zalo {
  background: linear-gradient(135deg, #0068ff, #0052cc);
}

.cv-contact-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--cv-primary);
  margin-bottom: 10px;
}

.cv-contact-card-value {
  display: block;
  font-size: 17px;
  font-weight: 700;
  color: var(--cv-primary);
  text-decoration: none;
  margin-bottom: 8px;
  word-break: break-word;
  transition: var(--cv-transition);
}

a.cv-contact-card-value:hover {
  color: var(--cv-accent);
}

.cv-contact-card p {
  font-size: 13px;
  color: var(--cv-text-light);
  line-height: 1.6;
  margin: 0;
}

/* ---- CONTACT MAIN GRID (FORM + MAP) ---- */
.cv-contact-main-section {
  background: linear-gradient(180deg, #f7f5f2 0%, var(--cv-white) 100%);
}

.cv-contact-main-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: start;
}

.cv-contact-form-card {
  background: var(--cv-white);
  border-radius: var(--cv-radius-lg);
  padding: 40px;
  box-shadow: var(--cv-shadow-lg);
  border: 1px solid rgba(26, 50, 99, 0.06);
}

.cv-contact-form-header {
  margin-bottom: 28px;
}

.cv-contact-form-header h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  margin-bottom: 8px;
}

.cv-contact-form-header p {
  font-size: 14px;
  color: var(--cv-text-light);
  margin: 0;
}

.cv-contact-form label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--cv-primary);
  margin-bottom: 6px;
  font-family: 'Be Vietnam Pro', sans-serif;
}

.cv-contact-form label .required {
  color: #e53e3e;
}

/* ---- MAP SIDE ---- */
.cv-contact-map-card {
  background: var(--cv-white);
  border-radius: var(--cv-radius-lg);
  padding: 28px;
  box-shadow: var(--cv-shadow-lg);
  border: 1px solid rgba(26, 50, 99, 0.06);
  margin-bottom: 24px;
}

.cv-contact-map-card h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  margin-bottom: 16px;
}

.cv-contact-map-wrapper {
  border-radius: 12px;
  overflow: hidden;
}

.cv-contact-map-wrapper iframe {
  display: block;
}

/* ---- QUICK INFO ---- */
.cv-contact-quick-info {
  background: var(--cv-white);
  border-radius: var(--cv-radius-lg);
  padding: 28px;
  box-shadow: var(--cv-shadow);
  border: 1px solid rgba(26, 50, 99, 0.06);
}

.cv-contact-quick-info h3 {
  font-size: 18px;
  margin-bottom: 20px;
}

.cv-contact-quick-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.cv-contact-quick-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(26, 50, 99, 0.06);
}

.cv-contact-quick-list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.cv-contact-quick-list li:first-child {
  padding-top: 0;
}

.cv-contact-quick-list li svg {
  flex-shrink: 0;
  margin-top: 2px;
}

.cv-contact-quick-list li strong {
  display: block;
  font-size: 14px;
  color: var(--cv-primary);
  margin-bottom: 2px;
}

.cv-contact-quick-list li span {
  font-size: 13px;
  color: var(--cv-text-light);
}

/* ---- FAQ SECTION ---- */
.cv-contact-faq-section {
  padding-bottom: 100px;
}

.cv-faq-grid {
  max-width: 800px;
  margin: 0 auto;
}

.cv-faq-item {
  background: var(--cv-white);
  border-radius: var(--cv-radius);
  margin-bottom: 12px;
  box-shadow: 0 2px 10px rgba(26, 50, 99, 0.05);
  border: 1px solid rgba(26, 50, 99, 0.06);
  overflow: hidden;
  cursor: pointer;
  transition: var(--cv-transition);
}

.cv-faq-item:hover {
  box-shadow: var(--cv-shadow);
  border-color: rgba(26, 50, 99, 0.1);
}

.cv-faq-item.active {
  box-shadow: var(--cv-shadow-lg);
  border-color: rgba(250, 185, 91, 0.3);
}

.cv-faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: var(--cv-primary);
}

.cv-faq-icon {
  flex-shrink: 0;
  transition: transform 0.3s ease;
  color: var(--cv-accent);
}

.cv-faq-item.active .cv-faq-icon {
  transform: rotate(180deg);
}

.cv-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.cv-faq-item.active .cv-faq-answer {
  max-height: 300px;
}

.cv-faq-answer p {
  padding: 0 24px 20px;
  font-size: 14px;
  color: var(--cv-text-light);
  line-height: 1.8;
  margin: 0;
}

.cv-faq-cta {
  text-align: center;
  margin-top: 36px;
  padding: 20px;
  background: var(--cv-white);
  border-radius: var(--cv-radius);
  box-shadow: var(--cv-shadow);
}

.cv-faq-cta p {
  margin: 0;
  font-size: 15px;
  color: var(--cv-text);
}

.cv-faq-cta a {
  color: var(--cv-accent);
  font-weight: 700;
  text-decoration: none;
}

.cv-faq-cta a:hover {
  color: var(--cv-primary);
}

/* ---- CONTACT PAGE RESPONSIVE ---- */
@media (max-width: 1024px) {
  .cv-contact-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 992px) {
  .cv-contact-main-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .cv-contact-hero {
    padding: 70px 0 60px;
  }

  .cv-contact-hero-title {
    font-size: 26px;
  }

  .cv-contact-info-section {
    margin-top: -30px;
  }

  .cv-contact-cards-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .cv-contact-card {
    padding: 24px 20px;
  }

  .cv-contact-form-card {
    padding: 28px 20px;
  }
}

@media (max-width: 480px) {
  .cv-contact-cards-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .cv-contact-card {
    display: flex;
    align-items: center;
    text-align: left;
    gap: 16px;
    padding: 20px;
  }

  .cv-contact-card-icon {
    margin: 0;
    width: 52px;
    height: 52px;
    min-width: 52px;
    border-radius: 14px;
  }

  .cv-contact-card h3 {
    font-size: 14px;
    margin-bottom: 4px;
  }

  .cv-contact-card-value {
    font-size: 15px;
    margin-bottom: 4px;
  }
}