/* Modal Components */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: none;
}

.modal.active {
  display: block;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
}

.modal-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  width: 90%;
  max-width: 42rem;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-6);
  border-bottom: 1px solid var(--color-gray-200);
}

.modal-header h3 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-dark);
}

.modal-close {
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-2);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.modal-close:hover {
  background: var(--color-gray-100);
}

.modal-body {
  padding: var(--spacing-6);
}

.modal-description {
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-6);
}

/* Form Components */
.quote-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.form-row {
  display: grid;
  gap: var(--spacing-4);
}

@media (min-width: 768px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.form-group label {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: var(--spacing-3);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(241, 145, 60, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.form-actions {
  display: flex;
  gap: var(--spacing-3);
  margin-top: var(--spacing-2);
}

.form-actions .btn:first-child {
  flex: 1;
}

/* Success Message */
.success-message {
  text-align: center;
  padding: var(--spacing-8);
}

.success-icon {
  width: 64px;
  height: 64px;
  background: var(--color-secondary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-4);
  color: var(--color-white);
}

.success-message h3 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: var(--spacing-4);
}

.success-message p {
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-6);
}

/* Loading States */
.btn-loading {
  display: none;
}

.btn.loading .btn-text {
  display: none;
}

.btn.loading .btn-loading {
  display: inline;
}

.btn.loading .btn-icon {
  animation: spin 1s linear infinite;
}

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

/* Hero Visual Components */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-box {
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-box-1 {
  background: var(--color-secondary);
  padding: var(--spacing-8);
  transform: rotate(3deg);
}

.hero-box-2 {
  background: var(--color-primary);
  padding: var(--spacing-6);
  transform: rotate(-6deg);
}

.hero-icon {
  color: var(--color-white);
}

.hero-accent {
  position: absolute;
  bottom: -16px;
  left: -16px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  padding: var(--spacing-4);
  color: var(--color-white);
}

/* About Cards */
.about-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-4);
}

.about-card {
  background: var(--color-white);
  padding: var(--spacing-6);
  border-radius: var(--radius-lg);
  text-align: center;
  color: var(--color-white);
}

.about-card h3 {
  font-weight: 700;
  margin-bottom: var(--spacing-2);
}

.about-card p {
  font-size: var(--font-size-sm);
  opacity: 0.9;
}

.card-green {
  background: var(--color-secondary);
}

.card-orange {
  background: var(--color-primary);
}

.card-light-orange {
  background: var(--color-accent);
}

.card-dark {
  background: var(--color-dark);
}

.card-icon {
  margin-bottom: var(--spacing-4);
}

/* Features List */
.features-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
}

.feature-icon {
  color: var(--color-secondary);
  flex-shrink: 0;
}

/* Service Icons */
.service-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-6);
  color: var(--color-white);
}

.service-icon-green {
  background: var(--color-secondary);
}

.service-icon-orange {
  background: var(--color-primary);
}

.service-icon-light-orange {
  background: var(--color-accent);
}

/* Contact Icons */
.contact-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-6);
  color: var(--color-white);
}

.contact-icon-orange {
  background: var(--color-primary);
}

.contact-icon-green {
  background: var(--color-secondary);
}

.contact-icon-light-orange {
  background: var(--color-accent);
}

/* Contact Grid */
.contact-grid {
  display: grid;
  gap: var(--spacing-8);
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.contact-card {
  background: var(--color-white);
  padding: var(--spacing-8);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-normal);
}

.contact-card:hover {
  box-shadow: var(--shadow-lg);
}

.contact-card h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: var(--spacing-2);
}

.contact-card p {
  color: var(--color-gray-600);
}

/* CTA Section */
.cta {
  padding: var(--spacing-20) 0;
  background: var(--color-dark);
  color: var(--color-white);
}

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

.cta-title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin-bottom: var(--spacing-6);
}

.cta-description {
  font-size: var(--font-size-xl);
  color: var(--color-gray-300);
  margin-bottom: var(--spacing-8);
  max-width: 32rem;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  justify-content: center;
}

@media (min-width: 640px) {
  .cta-buttons {
    flex-direction: row;
  }
}

/* Product Components */
.product-grid {
  display: grid;
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-20);
}

@media (min-width: 768px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.product-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--transition-normal);
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
}

.product-image {
  width: 100%;
  height: 200px;
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-content {
  padding: var(--spacing-6);
}

.product-category {
  display: inline-block;
  background: rgba(148, 169, 143, 0.1);
  color: var(--color-secondary);
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 500;
  margin-bottom: var(--spacing-3);
}

.product-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: var(--spacing-2);
}

.product-title a {
  color: inherit;
  text-decoration: none;
}

.product-title a:hover {
  color: var(--color-primary);
}

.product-description {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-4);
}

.product-footer {
  border-top: 1px solid var(--color-gray-200);
  padding-top: var(--spacing-4);
}

.product-pricing {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-3);
}

.product-min-order {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.product-price {
  font-weight: 700;
  color: var(--color-primary);
}

.product-actions {
  display: flex;
  gap: var(--spacing-2);
}

.product-actions .btn {
  flex: 1;
  font-size: var(--font-size-sm);
  padding: var(--spacing-2) var(--spacing-4);
}

/* Single Product */
.product-single {
  display: grid;
  gap: var(--spacing-12);
  margin: var(--spacing-20) 0;
}

@media (min-width: 1024px) {
  .product-single {
    grid-template-columns: 1fr 1fr;
  }
}

.product-gallery img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
}

.product-placeholder {
  width: 100%;
  height: 400px;
  background: var(--color-gray-100);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-400);
}

.product-meta {
  margin: var(--spacing-6) 0;
  padding: var(--spacing-4);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
}

.product-sizes,
.product-features {
  margin: var(--spacing-6) 0;
}

.product-sizes h3,
.product-features h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: var(--spacing-3);
}

/* Testimonials */
.testimonials {
  padding: var(--spacing-20) 0;
  background: var(--color-light);
}

.testimonials-grid {
  display: grid;
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-16);
}

@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background: var(--color-white);
  padding: var(--spacing-8);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-normal);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
}

.stars {
  display: flex;
  gap: var(--spacing-1);
  margin-bottom: var(--spacing-4);
}

.star {
  color: var(--color-primary);
}

.testimonial-text {
  color: var(--color-gray-600);
  font-style: italic;
  margin-bottom: var(--spacing-6);
  line-height: 1.7;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
}

.author-avatar {
  width: 48px;
  height: 48px;
  background: var(--color-secondary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-weight: 700;
}

.author-name {
  font-weight: 700;
  color: var(--color-dark);
}

.author-title {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 200;
  display: none;
}

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

.mobile-menu-content {
  position: absolute;
  top: 0;
  right: 0;
  width: 280px;
  height: 100%;
  background: var(--color-white);
  padding: var(--spacing-6);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  transform: translateX(100%);
  transition: transform var(--transition-normal);
}

.mobile-menu.active .mobile-menu-content {
  transform: translateX(0);
}

.mobile-nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-nav-menu li {
  margin-bottom: var(--spacing-2);
}

.mobile-nav-menu a {
  display: block;
  text-decoration: none;
  color: var(--color-dark);
  font-weight: 500;
  padding: var(--spacing-3) 0;
  border-bottom: 1px solid var(--color-gray-100);
  transition: color var(--transition-fast);
}

.mobile-nav-menu a:hover {
  color: var(--color-primary);
}

/* Utility Classes */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.fade-in {
  animation: fadeIn 0.5s ease-in-out;
}

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

/* Responsive Utilities */
@media (max-width: 767px) {
  .modal-content {
    width: 95%;
    margin: var(--spacing-4);
  }

  .modal-header,
  .modal-body {
    padding: var(--spacing-4);
  }

  .form-actions {
    flex-direction: column;
  }

  .form-actions .btn {
    width: 100%;
  }

  .about-cards {
    grid-template-columns: 1fr;
  }

  .product-actions {
    flex-direction: column;
  }

  .product-actions .btn {
    width: 100%;
  }
}