.header {
  width: 100%;
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  background: var(--bg-primary);
  z-index: 100;
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-lg);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--black);
}

.logo-img {
  height: 60px;
  width: auto;
  display: block;
}

.nav {
  display: flex;
  gap: 48px;
  align-items: center;
}

.nav-link {
  font-family: var(--font-secondary);
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  text-transform: uppercase;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}

.icon-btn {
  position: relative;
  width: 44px;
  height: 44px;
  border: none;
  background: none;
  border-radius: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon {
  width: 22px;
  height: 22px;
  display: inline-block;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.icon-search {
  background-image: url('../images/icons/search.svg');
}

.icon-cart {
  background-image: url('../images/icons/shopping-bag.svg');
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -8px;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  background: var(--black);
  color: var(--white);
  border-radius: 999px;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  border-radius: 0;
  border: none;
  font-family: var(--font-secondary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease;
}

.btn-primary {
  background: var(--black);
  color: var(--white);
}

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

.btn-text {
  background: none;
  color: var(--text-primary);
  text-decoration: underline;
  padding: 16px 0;
}

.btn-large {
  width: 100%;
  padding: 24px 32px;
  font-size: 14px;
}

.btn-block {
  width: 100%;
}

.form {
  display: grid;
  gap: var(--spacing-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.form-group {
  display: grid;
  gap: 8px;
}

.form-group label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.form-group input,
.form-group textarea {
  border: 1px solid var(--border-gray);
  border-radius: 0;
  padding: 14px 16px;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--text-primary);
}

.footer {
  background: var(--bg-dark);
  color: var(--white);
  padding: 80px 32px 32px;
  margin-top: var(--spacing-2xl);
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-title,
.footer-col-title {
  font-family: var(--font-primary);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin: 0 0 16px 0;
}

.footer-desc,
.footer-text {
  font-family: var(--font-secondary);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
  margin: 0 0 32px 0;
}

.footer-col {
  display: grid;
  gap: 12px;
  align-content: start;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}

.footer-contact-details .contact-list {
  gap: 0;
}

.footer-contact-details .contact-text {
  gap: 4px;
}

.footer-contact-details .contact-icon {
  filter: brightness(0) invert(1);
  opacity: 0.92;
}

.footer-links a,
.footer-col a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  transition: color 0.2s ease;
}

.footer-links a:hover,
.footer-col a:hover {
  color: var(--white);
}

.footer-contact-details .contact-item {
  border-bottom-color: rgba(255, 255, 255, 0.12);
  padding: 10px 0;
}

.footer-contact-details .contact-item:last-child {
  border-bottom: none;
}

.footer-contact-details .contact-label {
  color: rgba(255, 255, 255, 0.85);
}

.footer-contact-details .contact-value {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.45;
}

.footer-contact-details .text-secondary {
  color: rgba(255, 255, 255, 0.65);
}

.newsletter {
  display: grid;
  gap: 16px;
}

.newsletter-title {
  font-family: var(--font-secondary);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin: 0 0 12px 0;
  font-weight: 700;
}

.newsletter-form {
  display: flex;
  border: 1px solid rgba(255, 255, 255, 0.3);
  overflow: hidden;
}

.newsletter-form input {
  flex: 1;
  padding: 12px 16px;
  border: none;
  background: transparent;
  color: var(--white);
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.newsletter-form button {
  padding: 12px 24px;
  background: var(--white);
  color: var(--black);
  border: none;
  font-family: var(--font-secondary);
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease;
}

.newsletter-form button:hover {
  background: var(--light-gray);
}

.newsletter-row {
  display: flex;
  gap: 16px;
}

.newsletter-row input {
  flex: 1;
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 16px;
  background: transparent;
  color: var(--white);
}

.newsletter-row input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.footer-bottom {
  max-width: 1400px;
  margin: 0 auto;
  border-top: none;
  padding-top: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.copyright {
  font-family: var(--font-secondary);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

.social-links {
  display: flex;
  gap: 24px;
}

.social-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 16px;
  transition: color 0.2s ease;
}

.social-links a:hover {
  color: var(--white);
}

.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: #25D366;
  border: 2px solid var(--white);
  box-shadow: var(--shadow-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  z-index: 120;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.whatsapp-float-icon {
  width: 46px;
  height: 46px;
  object-fit: contain;
  display: block;
}

.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
  background: #1FA752;
}

@media (max-width: 767px) {
  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 60px;
    height: 60px;
  }

  .whatsapp-float-icon {
    width: 42px;
    height: 42px;
  }
}

@media (max-width: 1023px) {
  .footer-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .footer-container {
    grid-template-columns: 1fr;
  }

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


.summary-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  background: var(--bg-primary);
}

.summary-title {
  font-family: var(--font-primary);
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: var(--spacing-md);
}

.summary-row,
.summary-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
}

.summary-total {
  border-bottom: none;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.breadcrumb {
  display: inline-block;
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
}