/* ════════════════════════════════════════
   VLXD GÒ CÔNG — main.css
   ════════════════════════════════════════ */

/* ── CSS VARIABLES ── */
:root {
  --brick:       #B5341A;
  --brick-dark:  #7A1E08;
  --sand:        #D9B87A;
  --sand-light:  #F5EDD8;
  --green:       #2A5C45;
  --concrete:    #2C2C2C;
  --mid:         #6B6B6B;
  --cream:       #FAF6EE;
  --white:       #FFFFFF;
}

/* ── RESET ── */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Mulish', sans-serif;
  background: var(--cream);
  color: var(--concrete);
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
}

/* ════════════════════════════════════════
   01. TOPBAR
   ════════════════════════════════════════ */
#topbar {
  background: var(--brick-dark);
  padding: 10px 0;
  position: relative;
  z-index: 101;
}

.topbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--white);
  font-family: 'Barlow Condensed', sans-serif;
}

.topbar-phone a {
  color: var(--sand);
  font-weight: 600;
}

.topbar-hours,
.topbar-delivery {
  white-space: nowrap;
}

/* ════════════════════════════════════════
   02. HEADER
   ════════════════════════════════════════ */
#header {
  background: var(--concrete);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: box-shadow 0.3s ease;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.logo-icon {
  width: 46px;
  height: 46px;
  background: var(--brick);
  color: var(--white);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.logo-img {
  height: 46px;
  width: auto;
  max-width: 120px;
  object-fit: contain;
}

.logo-text-group {
  display: flex;
  flex-direction: column;
}

.logo-text {
  color: var(--white);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
}

.logo-sub {
  color: var(--sand);
  font-size: 0.75rem;
}

.nav-links {
  display: flex;
  gap: 28px;
}

.nav-links a {
  color: var(--white);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--sand);
}

.header-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.btn-zalo {
  background: #0068FF;
  color: var(--white);
  padding: 8px 16px;
  border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  transition: opacity 0.2s;
}

.btn-zalo:hover {
  opacity: 0.9;
}

.btn-quote {
  background: var(--brick);
  color: var(--white);
  padding: 8px 20px;
  border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  transition: background 0.2s;
}

.btn-quote:hover {
  background: var(--brick-dark);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: 0.3s;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--concrete);
  padding: 16px 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.mobile-menu a {
  color: var(--white);
  padding: 12px 0;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.mobile-menu .mobile-quote-btn {
  background: var(--brick);
  text-align: center;
  padding: 12px;
  border-radius: 4px;
  margin-top: 12px;
  border: none;
}

.mobile-menu.active {
  display: flex;
}

/* ════════════════════════════════════════
   03. HERO
   ════════════════════════════════════════ */
#hero {
  min-height: 80vh;
  background: linear-gradient(135deg, #1a1a1a 0%, #3a2a1a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 80px 8vw;
  overflow: visible;
}

.hero-content {
  max-width: 600px;
  text-align: center;
  position: relative;
}

.hero-badge {
  position: absolute;
  top: -20px;
  right: -80px;
  width: 72px;
  height: 72px;
  background: var(--sand);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  animation: spin 20s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.badge-number {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--concrete);
  line-height: 1;
}

.badge-text {
  font-size: 0.5rem;
  font-weight: 700;
  color: var(--concrete);
  text-align: center;
  line-height: 1.1;
}

.hero-label {
  color: var(--sand);
  font-family: 'Barlow Condensed', sans-serif;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.hero-heading {
  font-family: 'Playfair Display', serif;
  color: var(--white);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero-heading span {
  display: block;
}

.hero-heading .highlight {
  color: var(--sand);
}

.hero-subtext {
  color: rgba(255,255,255,0.6);
  max-width: 480px;
  margin: 0 auto 32px;
  font-size: 1rem;
}

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

.btn-primary {
  background: var(--brick);
  color: var(--white);
  padding: 14px 28px;
  border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  transition: background 0.2s;
}

.btn-primary:hover {
  background: var(--brick-dark);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  padding: 14px 28px;
  border-radius: 4px;
  border: 2px solid var(--white);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.2s;
}

.btn-outline:hover {
  background: var(--white);
  color: var(--concrete);
}

/* ════════════════════════════════════════
   04. MARQUEE
   ════════════════════════════════════════ */
#marquee {
  background: var(--concrete);
  padding: 12px 0;
  overflow: hidden;
}

.marquee-track {
  display: flex;
  width: max-content;
}

.marquee-content {
  display: flex;
  align-items: center;
  gap: 16px;
  animation: marquee-scroll 20s linear infinite;
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.marquee-tag {
  color: var(--white);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.85rem;
  background: rgba(255,255,255,0.1);
  padding: 6px 20px;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
}

.marquee-dot {
  color: var(--sand);
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* ════════════════════════════════════════
   05. STATS
   ════════════════════════════════════════ */
#stats {
  background: var(--sand-light);
  border-top: 3px solid var(--brick);
  padding: 32px 24px;
}

.stats-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.stat-item {
  text-align: center;
  flex: 1;
  min-width: 120px;
}

.stat-number,
.stat-number-text {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 2.2rem;
  color: var(--brick);
  display: inline;
}

.stat-suffix {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 2.2rem;
  color: var(--brick);
}

.stat-label {
  display: block;
  font-size: 0.78rem;
  color: var(--mid);
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(0,0,0,0.1);
}

/* ════════════════════════════════════════
   06. PRODUCTS
   ════════════════════════════════════════ */
#products {
  background: var(--cream);
  padding: 80px 8vw;
}

.products-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.section-label {
  color: var(--brick);
  font-family: 'Barlow Condensed', sans-serif;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.section-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 2rem;
  color: var(--concrete);
}

.view-all-link {
  color: var(--brick);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
}

.view-all-link:hover {
  text-decoration: underline;
}

.filter-pills {
  display: flex;
  gap: 10px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.filter-pill {
  background: var(--white);
  border: 1px solid #ddd;
  padding: 8px 20px;
  border-radius: 20px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s;
}

.filter-pill:hover {
  border-color: var(--brick);
}

.filter-pill.active {
  background: var(--brick);
  color: var(--white);
  border-color: var(--brick);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.product-card {
  background: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.product-emoji {
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
  border-radius: 8px 8px 0 0;
}

.product-info {
  padding: 16px;
}

.product-name {
  font-family: 'Mulish', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--concrete);
  margin-bottom: 8px;
}

.product-price {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 1.1rem;
  color: var(--brick);
}

.product-unit {
  font-size: 0.75rem;
  color: var(--mid);
}

/* Stock badges for home page products */
.stock-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  margin-top: 6px;
}

.stock-badge.in-stock {
  background: #dcfce7;
  color: #166534;
}

.stock-badge.out-stock {
  background: #fee2e2;
  color: #991b1b;
}

/* ════════════════════════════════════════
   07. DELIVERY
   ════════════════════════════════════════ */
#delivery {
  background: var(--white);
  padding: 80px 8vw;
}

.delivery-header {
  text-align: center;
  margin-bottom: 40px;
}

.table-wrapper {
  overflow-x: auto;
}

.delivery-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.delivery-table th {
  background: var(--concrete);
  color: var(--white);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  padding: 14px 16px;
  text-align: left;
}

.delivery-table td {
  padding: 14px 16px;
  border-bottom: 1px solid #eee;
}

.delivery-table tbody tr:nth-child(even) {
  background: var(--sand-light);
}

.zone-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
}

.zone-a { background: #E6F4EE; color: #2A5C45; }
.zone-b { background: #FEF9E6; color: #B07C00; }
.zone-c { background: #FEF0E6; color: #B5341A; }
.zone-d { background: #F3E8FF; color: #7C3AED; }

.free-shipping {
  color: var(--green);
  font-weight: 700;
}

.delivery-note {
  text-align: center;
  margin-top: 24px;
  font-size: 0.85rem;
  color: var(--mid);
}

.delivery-cards-mobile {
  display: none;
}

/* ════════════════════════════════════════
   08. QUOTE FORM
   ════════════════════════════════════════ */
#quote-form {
  scroll-margin-top: 72px;
}

.quote-banner {
  background: var(--concrete);
  padding: 28px 8vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.quote-label {
  color: var(--sand);
  font-family: 'Barlow Condensed', sans-serif;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.quote-heading {
  font-family: 'Playfair Display', serif;
  color: var(--white);
  font-size: 1.8rem;
  font-weight: 700;
}

.quote-heading .highlight {
  color: var(--sand);
}

.quote-banner-right {
  display: flex;
  gap: 16px;
  align-items: center;
}

.quote-phone {
  color: var(--white);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
}

.quote-zalo {
  background: #0068FF;
  color: var(--white);
  padding: 8px 16px;
  border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
}

.quote-form-area {
  background: var(--sand-light);
  padding: 40px 8vw;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--concrete);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 14px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: 'Mulish', sans-serif;
  font-size: 0.95rem;
  background: var(--white);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--brick);
}

.btn-submit {
  width: 100%;
  background: var(--brick);
  color: var(--white);
  padding: 16px 24px;
  border: none;
  border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-submit:hover {
  background: var(--brick-dark);
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.form-message {
  margin-top: 16px;
  padding: 12px;
  border-radius: 4px;
  text-align: center;
  display: none;
}

.form-message.success {
  display: block;
  background: #E6F4EE;
  color: var(--green);
}

.form-message.error {
  display: block;
  background: #FEF0E6;
  color: var(--brick);
}

/* ════════════════════════════════════════
   09. VALUES
   ════════════════════════════════════════ */
#values {
  background: var(--cream);
  padding: 80px 8vw;
}

.values-intro {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  margin-bottom: 60px;
  flex-wrap: wrap;
}

.values-text {
  max-width: 500px;
}

.values-heading {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  color: var(--concrete);
  margin-bottom: 16px;
}

.values-description {
  color: var(--mid);
  line-height: 1.7;
}

.values-image {
  width: 200px;
  height: 140px;
  background: var(--sand-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.values-grid .value-card {
  width: 100%;
}

.value-card {
  background: var(--white);
  padding: 32px 24px;
  border-radius: 8px;
  border-left: 4px solid var(--brick);
  position: relative;
  overflow: hidden;
}

.value-ghost {
  position: absolute;
  top: 10px;
  right: 20px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 5rem;
  font-weight: 900;
  color: rgba(0,0,0,0.03);
  line-height: 1;
  z-index: 0;
}

.value-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--concrete);
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}

.value-desc {
  font-size: 0.9rem;
  color: var(--mid);
  position: relative;
  z-index: 1;
}

/* ════════════════════════════════════════
   10. FOOTER
   ════════════════════════════════════════ */
#footer {
  background: var(--concrete);
  padding: 60px 8vw 30px;
  color: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-logo .logo-icon {
  width: 40px;
  height: 40px;
  font-size: 1rem;
}

.footer-logo .logo-text {
  font-size: 1.1rem;
}

.footer-brand p {
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: rgba(255,255,255,0.8);
}

.footer-brand a {
  color: var(--sand);
}

.footer-links h4,
.footer-hours h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  margin-bottom: 16px;
  color: var(--sand);
}

.footer-links a {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 10px;
  color: rgba(255,255,255,0.8);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--sand);
}

.footer-hours p {
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: rgba(255,255,255,0.8);
}

.footer-zalo-btn {
  display: inline-block;
  background: #0068FF;
  color: var(--white);
  padding: 10px 20px;
  border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  margin-top: 12px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-bottom p {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
}

/* ════════════════════════════════════════
   FLOATING ZALO BUTTON
   ════════════════════════════════════════ */
#zalo-float {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: #0068FF;
  border-radius: 50%;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,104,255,0.4);
  animation: zalo-bounce 2s ease-in-out infinite;
}

@keyframes zalo-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.zalo-icon {
  font-size: 1.4rem;
}

.zalo-text {
  font-size: 0.6rem;
  color: var(--white);
  font-weight: 600;
}

/* ════════════════════════════════════════
   MOBILE RESPONSIVE (max-width: 768px)
   ════════════════════════════════════════ */
@media (max-width: 768px) {

  /* 01. Topbar hidden */
  #topbar {
    display: none;
  }

  /* 02. Header: hamburger */
  .nav-links,
  .header-actions {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  /* 03. Hero: smaller */
  #hero {
    min-height: 70vh;
    padding: 40px 24px;
  }

  .hero-badge {
    top: -10px;
    right: 0;
    width: 60px;
    height: 60px;
  }

  .badge-number {
    font-size: 1.1rem;
  }

  .hero-heading {
    font-size: 2rem;
  }

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

  .hero-buttons a {
    width: 100%;
    max-width: 280px;
    text-align: center;
  }

  /* 05. Stats: wrap */
  .stats-inner {
    justify-content: center;
  }

  .stat-divider {
    display: none;
  }

  .stat-item {
    flex: 0 0 calc(33.33% - 16px);
  }

  /* 06. Products: 2 col */
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* 07. Delivery: card stack */
  .table-wrapper {
    display: none;
  }

  .delivery-cards-mobile {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }

  .delivery-card {
    background: var(--sand-light);
    padding: 20px;
    border-radius: 8px;
  }

  .delivery-card h4 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1rem;
    margin: 8px 0;
  }

  .card-fee {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--concrete);
  }

  .card-condition {
    font-size: 0.85rem;
    color: var(--mid);
  }

  /* 08. Form: 1 col */
  .form-grid {
    grid-template-columns: 1fr;
  }

  .quote-banner {
    flex-direction: column;
    text-align: center;
  }

  .quote-banner-right {
    flex-direction: column;
  }

  /* 09. Values: stack */
  .values-intro {
    flex-direction: column;
    text-align: center;
  }

  .values-grid {
    grid-template-columns: 1fr;
  }

  /* 10. Footer: stack */
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-logo {
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  /* Floating Zalo visible on mobile */
  #zalo-float {
    display: flex;
  }
}

/* Tablet */
@media (max-width: 992px) and (min-width: 769px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}


/* ════════════════════════════════════════
   MULTI-PAGE LAYOUT STYLES
   ════════════════════════════════════════ */

/* Active nav link styling */
.nav-links a.active,
.mobile-menu a.active {
  color: var(--sand);
  font-weight: 700;
}

/* Page Hero - inner page headers */
.page-hero {
  background: linear-gradient(135deg, var(--concrete) 0%, var(--brick-dark) 100%);
  padding: 80px 24px 60px;
  text-align: center;
  color: var(--white);
}

.page-hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.page-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin: 16px 0;
}

.page-subtitle {
  font-size: 1.1rem;
  opacity: 0.9;
  max-width: 500px;
  margin: 0 auto;
}

/* Products Page Specific */
.products-page {
  padding: 40px 24px 60px;
}

.products-page .filter-pills {
  justify-content: center;
  margin-bottom: 40px;
}

.loading-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--mid);
  font-size: 1.1rem;
}

/* Delivery Compact Section */
.delivery-compact {
  background: var(--sand-light);
  padding: 40px 24px;
  text-align: center;
}

.delivery-compact-inner {
  max-width: 600px;
  margin: 0 auto;
}

.delivery-compact h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.delivery-compact p {
  margin-bottom: 16px;
  color: var(--mid);
}

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--brick) 0%, var(--brick-dark) 100%);
  padding: 60px 24px;
  text-align: center;
  color: var(--white);
}

.cta-content {
  max-width: 600px;
  margin: 0 auto;
}

.cta-content .section-label {
  color: var(--sand);
}

.cta-content h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 700;
  margin: 12px 0;
}

.cta-content p {
  margin-bottom: 24px;
  opacity: 0.9;
}

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

.cta-buttons .btn-outline {
  border-color: var(--white);
  color: var(--white);
}

.cta-buttons .btn-outline:hover {
  background: var(--white);
  color: var(--brick);
}

.btn-zalo-cta {
  background: #0068FF;
  color: var(--white);
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-zalo-cta:hover {
  background: #0052CC;
  transform: translateY(-2px);
}

/* About Page Styles */
.about-section {
  padding: 60px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-heading {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--concrete);
}

.about-description {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--mid);
  margin-bottom: 16px;
}

.about-image {
  background: var(--sand-light);
  border-radius: 16px;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
}

/* Stats Section on About Page */
.stats-section {
  background: var(--concrete);
  padding: 40px 24px;
}

/* Values Section on About Page */
.values-section {
  padding: 60px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.values-header {
  text-align: center;
  margin-bottom: 40px;
}

/* Contact Page Styles */
.contact-section {
  padding: 60px 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.contact-card {
  background: var(--white);
  padding: 32px 24px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.contact-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 12px;
}

.contact-card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--concrete);
}

.contact-card p,
.contact-card a {
  color: var(--mid);
  font-size: 0.95rem;
}

.contact-card a:hover {
  color: var(--brick);
}

.contact-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-zalo-large {
  background: #0068FF;
  color: var(--white);
  padding: 16px 32px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.btn-zalo-large:hover {
  background: #0052CC;
  transform: translateY(-2px);
}

/* Delivery Section on Contact Page */
.delivery-section {
  padding: 60px 24px;
  max-width: 1000px;
  margin: 0 auto;
}

/* Quote Page Styles */
.quote-section {
  padding: 40px 24px 60px;
  max-width: 800px;
  margin: 0 auto;
}

/* Why Quote Grid */
.why-quote {
  background: var(--sand-light);
  padding: 60px 24px;
}

.why-quote .why-grid {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px;
}

.why-item {
  text-align: center;
}

.why-item .why-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 12px;
}

.why-item h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--concrete);
}

.why-item p {
  color: var(--mid);
  font-size: 0.9rem;
}

/* Why Us Section on Home Page */
#why-us {
  padding: 60px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.why-header {
  text-align: center;
  margin-bottom: 40px;
}

#why-us .why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.why-card {
  background: var(--white);
  padding: 32px 24px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.why-card .why-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 16px;
}

.why-card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--concrete);
}

.why-card p {
  color: var(--mid);
  font-size: 0.95rem;
  line-height: 1.5;
}

.why-cta {
  text-align: center;
}

.why-cta .btn-outline {
  color: var(--brick);
  border-color: var(--brick);
}

.why-cta .btn-outline:hover {
  background: var(--brick);
  color: var(--white);
}

/* Products Preview Section (Home Page) */
#products-preview {
  padding: 60px 24px;
  max-width: 1200px;
  margin: 0 auto;
  background: var(--cream);
}

#products-preview .products-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 16px;
}

#products-preview .products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 992px) {
  #products-preview .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

.products-cta {
  text-align: center;
  margin-top: 32px;
}

.products-cta .btn-outline {
  color: var(--concrete);
  border-color: var(--concrete);
}

.products-cta .btn-outline:hover {
  background: var(--concrete);
  color: var(--white);
}

/* Footer logo as link */
.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

/* Mobile adjustments for new pages */
@media (max-width: 768px) {
  .page-hero {
    padding: 60px 20px 40px;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-image {
    height: 200px;
    order: -1;
  }

  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .cta-buttons .btn-primary,
  .cta-buttons .btn-outline,
  .cta-buttons .btn-zalo-cta {
    width: 100%;
    max-width: 280px;
  }
}


/* ════════════════════════════════════════
   DELIVERY ZONES PREVIEW (Home Page)
   ════════════════════════════════════════ */

#delivery-preview {
  padding: 60px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.delivery-preview-header {
  text-align: center;
  margin-bottom: 40px;
}

.delivery-zones-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.zone-card {
  background: var(--white);
  border-radius: 12px;
  padding: 24px 20px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-top: 4px solid var(--mid);
}

.zone-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.zone-a-card { border-top-color: #4CAF50; }
.zone-b-card { border-top-color: #2196F3; }
.zone-c-card { border-top-color: #FF9800; }
.zone-d-card { border-top-color: #9E9E9E; }

.zone-card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  margin: 12px 0 8px;
  color: var(--concrete);
}

.zone-fee {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--brick);
  margin-bottom: 4px;
}

.zone-a-card .zone-fee {
  color: #4CAF50;
}

.zone-desc {
  font-size: 0.85rem;
  color: var(--mid);
  line-height: 1.4;
}

.delivery-cta {
  text-align: center;
}

.delivery-cta .btn-outline {
  color: var(--concrete);
  border-color: var(--concrete);
}

.delivery-cta .btn-outline:hover {
  background: var(--concrete);
  color: var(--white);
}

/* Product image in card */
.product-image {
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: 8px 8px 0 0;
}

/* Home page products preview - larger emoji display */
#products-preview .product-emoji {
  height: 120px;
  font-size: 3rem;
}

/* Mobile adjustments for delivery zones */
@media (max-width: 768px) {
  .delivery-zones-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .zone-card {
    padding: 16px 12px;
  }

  .zone-card h3 {
    font-size: 1rem;
  }

  .zone-fee {
    font-size: 1.1rem;
  }

  .zone-desc {
    font-size: 0.75rem;
  }
}


/* ════════════════════════════════════════
   CATEGORY TILES SECTION
   ════════════════════════════════════════ */
.category-tiles-section {
  padding: 2.5rem 0;
  background: #fff;
  border-bottom: 1px solid #e5e7eb;
}

.category-tiles-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}

@media (max-width: 900px) {
  .category-tiles-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
  }
}

@media (max-width: 550px) {
  .category-tiles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.category-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.25rem 0.75rem;
  border: 1.5px solid #e5e7eb;
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: all 0.2s ease;
  background: #fafafa;
}

.category-tile:hover {
  border-color: var(--brick, #B5341A);
  background: #fff;
  transform: translateY(-3px);
  box-shadow: 0 4px 16px rgba(181, 52, 26, 0.1);
}

.tile-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  line-height: 1;
}

.tile-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--concrete, #111827);
  margin-bottom: 0.2rem;
  font-family: 'Barlow Condensed', sans-serif;
}

.tile-sub {
  font-size: 0.72rem;
  color: var(--mid, #6b7280);
  line-height: 1.4;
}

.category-tile:hover .tile-name {
  color: var(--brick, #B5341A);
}


/* ════════════════════════════════════════
   BRAND PARTNERS SECTION
   ════════════════════════════════════════ */
.brands-section {
  padding: 3rem 0;
  background: var(--sand-light, #F5EDD8);
  text-align: center;
}

.brands-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--brick, #B5341A);
  margin-bottom: 0.4rem;
  font-family: 'Barlow Condensed', sans-serif;
}

.brands-title {
  font-size: 1.75rem;
  font-weight: 800;
  margin: 0 0 2rem;
  font-family: 'Barlow Condensed', sans-serif;
  color: var(--concrete, #2C2C2C);
}

.brands-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem 3rem;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px;
}

.brand-item {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60px;
  filter: grayscale(100%);
  opacity: 0.65;
  transition: all 0.2s;
}

.brand-item:hover {
  filter: grayscale(0%);
  opacity: 1;
}

.brand-item img {
  max-height: 50px;
  max-width: 140px;
  object-fit: contain;
}

/* Text fallback when logo image is missing */
.brand-text-fallback {
  display: none; /* shown via onerror JS */
  font-size: 1rem;
  font-weight: 800;
  color: var(--mid, #6b7280);
  white-space: nowrap;
  padding: 0.5rem 1rem;
  border: 2px solid #d1d5db;
  border-radius: 6px;
  background: #fff;
  font-family: 'Barlow Condensed', sans-serif;
}


/* ════════════════════════════════════════
   TESTIMONIALS SECTION
   ════════════════════════════════════════ */
.testimonials-section {
  padding: 4rem 0;
  background: #fff;
}

.testimonials-section .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
  text-align: left;
}

@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

.testimonial-card {
  background: var(--sand-light, #faf9f7);
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: box-shadow 0.2s;
}

.testimonial-card:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.testimonial-stars {
  color: #f59e0b;
  font-size: 1rem;
  letter-spacing: 2px;
}

.testimonial-quote {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--concrete, #374151);
  margin: 0;
  font-style: italic;
  flex: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid #e5e7eb;
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--brick, #B5341A);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  flex-shrink: 0;
  font-family: 'Barlow Condensed', sans-serif;
}

.author-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--concrete, #111827);
  font-family: 'Barlow Condensed', sans-serif;
}

.author-role {
  font-size: 0.78rem;
  color: var(--mid, #6b7280);
  margin-top: 1px;
}


/* ════════════════════════════════════════
   FOOTER MAP
   ════════════════════════════════════════ */
.footer-map {
  margin-top: 1rem;
  border-radius: 8px;
  overflow: hidden;
}

.footer-map iframe {
  display: block;
}