/* ===== INDEX PAGE STYLES ===== */

/* Section Layouts */
.section {
  width: 100%;
  max-width: 90rem;
  margin: 0 auto;
  padding: var(--size-xxl) var(--size-lg);
  display: flex;
  flex-direction: column;
  gap: var(--size-xxl);
}

.section-header {
  text-align: center;
  max-width: 50rem;
  margin: 0 auto;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 700;
  margin: 0 0 var(--size-md) 0;
  color: var(--fg);
}

.section-header p {
  font-size: 1.125rem;
  color: var(--fg-muted);
  margin: 0;
  line-height: 1.6;
}

.hero-section {
  width: 100%;
  max-width: 90rem;
  margin: 0 auto;
  padding: var(--size-xxxl) var(--size-lg);
  text-align: center;
}

.hero-content h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin: 0 0 var(--size-lg) 0;
  color: var(--fg);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--fg-muted);
  margin: 0;
  line-height: 1.6;
}

.cta-section {
  text-align: center;
  padding: var(--size-xxxl) var(--size-lg);
}

/* Quick Navigation Cards */
.quick-nav-card {
  position: relative;
  padding: var(--size-xxl);
  display: flex;
  flex-direction: column;
  gap: var(--size-md);
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-normal);
  overflow: hidden;
}

.quick-nav-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0.25rem;
  height: 100%;
  background: var(--accent);
  transform: scaleY(0);
  transition: transform var(--transition-normal);
}

.quick-nav-card:hover::before {
  transform: scaleY(1);
}

.quick-nav-card:hover {
  border-color: var(--accent-border);
  box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, 0.1);
}

.quick-nav-icon {
  width: 3.5rem;
  height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glass);
  border-radius: var(--size-md);
  color: var(--accent);
  font-size: 1.75rem;
  transition: all var(--transition-normal);
}

.quick-nav-card:hover .quick-nav-icon {
  background: var(--accent);
  color: var(--white);
  transform: scale(1.1);
}

.quick-nav-card h3 {
  margin: 0;
  font-size: var(--font-size-xl);
  color: var(--fg);
  transition: color var(--transition-fast);
}

.quick-nav-card:hover h3 {
  color: var(--accent);
}

.quick-nav-card p {
  margin: 0;
  color: var(--fg-muted);
  line-height: 1.6;
  flex: 1;
}

.quick-nav-arrow {
  align-self: flex-end;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--surface-glass);
  color: var(--fg-muted);
  font-size: 1.125rem;
  transition: all var(--transition-normal);
}

.quick-nav-card:hover .quick-nav-arrow {
  background: var(--accent);
  color: var(--white);
}

/* Feature Cards */
.feature-card {
  padding: var(--size-xxl);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--size-md);
  transition: all var(--transition-normal);
}

.feature-card:hover {
  border-color: var(--accent-border);
}

.feature-card i {
  font-size: 2.5rem;
  color: var(--accent);
  transition: transform var(--transition-normal);
}

.feature-card:hover i {
  transform: scale(1.1);
}

.feature-card h3 {
  margin: 0;
  font-size: var(--font-size-lg);
  color: var(--fg);
}

.feature-card p {
  margin: 0;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* CTA Buttons */
.cta-buttons {
  display: flex;
  gap: var(--size-md);
  flex-wrap: wrap;
  justify-content: center;
}

.cta-buttons .button {
  min-width: 10rem;
}

/* Pricing Cards */
.pricing-card {
  padding: var(--size-xl);
  display: flex;
  flex-direction: column;
  gap: var(--size-sm);
  transition: all var(--transition-normal);
}

.pricing-card:hover {
  border-color: var(--accent-border);
}

.pricing-card h3 {
  margin: 0;
  font-size: var(--font-size-lg);
  color: var(--accent);
  font-weight: 700;
}

.pricing-card p {
  margin: 0;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* Order Step Cards */
.order-step-card {
  padding: var(--size-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--size-md);
  position: relative;
  transition: all var(--transition-normal);
}

.order-step-card:hover {
  border-color: var(--accent-border);
}

.order-step-number {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glass);
  color: var(--accent);
  border-radius: 50%;
  font-size: var(--font-size-xl);
  font-weight: 700;
  transition: all var(--transition-normal);
}

.order-step-card:hover .order-step-number {
  background: var(--accent);
  color: var(--white);
  transform: scale(1.1);
}

.order-step-card h3 {
  margin: 0;
  font-size: var(--font-size-lg);
  color: var(--fg);
}

.order-step-card p {
  margin: 0;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* Contact Page Layout */
.contact-layout {
  display: flex;
  flex-wrap: wrap;
  gap: var(--size-lg);
  align-items: start;
  width: 100%;
}

.contact-form-card {
  flex: 999 1 70%;
}

.contact-info-sidebar {
  flex: 1 1 calc(30% - var(--size-lg));
}

/* Material Family Cards */
.material-family-card {
  display: flex;
  flex-direction: column;
  gap: var(--size-md);
  padding: var(--size-xl);
  transition: all var(--transition-normal);
}

.material-family-card:hover {
  border-color: var(--accent-border);
}

.material-family-icon {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glass);
  color: var(--accent);
  border-radius: var(--size-md);
  font-size: 1.5rem;
  transition: all var(--transition-normal);
}

.material-family-card:hover .material-family-icon {
  background: var(--accent);
  color: var(--white);
  transform: scale(1.1);
}

.material-family-card h3 {
  margin: 0;
  font-size: var(--font-size-xl);
  color: var(--fg);
}

.material-family-card p {
  margin: 0;
  color: var(--fg-muted);
  line-height: 1.6;
  flex: 1;
}

.material-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--size-xs);
}

.material-list li {
  padding: var(--size-xs) var(--size-sm);
  background: var(--surface-glass);
  border: 0.0625rem solid var(--border);
  border-radius: var(--size-xs);
  font-size: var(--font-size-sm);
  color: var(--fg-muted);
}

/* Property Cards */
.property-card {
  padding: var(--size-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--size-md);
  transition: all var(--transition-normal);
}

.property-card:hover {
  border-color: var(--accent-border);
}

.property-card i {
  font-size: 2rem;
  color: var(--accent);
  transition: transform var(--transition-normal);
}

.property-card:hover i {
  transform: scale(1.1);
}

.property-card h3 {
  margin: 0;
  font-size: var(--font-size-lg);
  color: var(--fg);
}

.property-card p {
  margin: 0;
  color: var(--fg-muted);
  line-height: 1.6;
}

.stat-card {
  padding: var(--size-xl);
  display: flex;
  flex-direction: column;
  gap: var(--size-sm);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0;
  text-align: center;
}

.stat-label {
  font-size: var(--font-size-md);
  color: var(--fg-muted);
  margin: 0;
  text-align: center;
}


.contact-form-card {
  padding: var(--size-xxl);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--size-lg);
  margin-top: var(--size-lg);
}

.contact-form select {
  padding: var(--size-md);
  border: 0.125rem solid var(--border);
  border-radius: var(--size-sm);
  background: var(--surface-glass);
  color: var(--fg);
  font-family: inherit;
  font-size: var(--font-size-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.contact-form select:focus {
  outline: none;
  border-color: var(--accent-border);
  background: var(--surface-glass-hover);
}

.contact-info-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--size-lg);
  position: sticky;
  top: 5.5rem;
}

.contact-item {
  display: flex;
  gap: var(--size-md);
  padding: var(--size-md) 0;
  border-bottom: 0.0625rem solid var(--border);
}

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

.contact-icon {
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glass);
  color: var(--accent);
  border-radius: var(--size-sm);
  font-size: 1.125rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1;
}

.contact-label {
  font-size: var(--font-size-sm);
  color: var(--fg-muted);
  font-weight: 500;
}

.contact-value {
  font-size: var(--font-size-md);
  color: var(--fg);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* Social Links */
.social-links {
  display: flex;
  gap: var(--size-sm);
  flex-wrap: wrap;
}

.social-link {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-glass);
  color: var(--fg);
  border: 0.125rem solid var(--border);
  border-radius: var(--size-sm);
  font-size: 1.125rem;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}

/* FAQ Links */
.faq-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--size-sm);
}

.faq-links li {
  margin: 0;
}

.faq-links a {
  display: flex;
  align-items: center;
  padding: var(--size-sm) var(--size-md);
  color: var(--fg);
  text-decoration: none;
  border-radius: var(--size-xs);
  transition: all var(--transition-fast);
}

.faq-links a:hover {
  background: var(--surface-glass-hover);
  color: var(--accent);
  padding-left: var(--size-lg);
}

/* Info Cards */
.info-card {
  padding: var(--size-xl);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--size-md);
  transition: transform var(--transition-fast);
}

.info-icon {
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glass);
  color: var(--accent);
  border-radius: 50%;
  font-size: 1.5rem;
}

.info-card h3 {
  margin: 0;
  font-size: var(--font-size-lg);
  color: var(--fg);
}

.info-card p {
  margin: 0;
  font-size: var(--font-size-md);
  color: var(--fg-muted);
  line-height: 1.6;
}

/* Responsive Grid Utilities */
.grid-4-col {
  display: grid;
  grid-template-columns: repeat(var(--cols-4, 1), 1fr);
  gap: var(--size-lg);
}

.grid-3-col {
  display: grid;
  grid-template-columns: repeat(var(--cols-3, 1), 1fr);
  gap: var(--size-lg);
}

.grid-2-col {
  display: grid;
  grid-template-columns: repeat(var(--cols-2, 1), 1fr);
  gap: var(--size-lg);
}

/* Responsive - Column Count Variables */
:root {
  --cols-4: 1;
  --cols-3: 1;
  --cols-2: 1;
}

@media (min-width: 48rem) {
  :root {
    --cols-4: 2;
    --cols-3: 2;
    --cols-2: 2;
  }
}

@media (min-width: 64rem) {
  :root {
    --cols-4: 4;
    --cols-3: 3;
    --cols-2: 2;
  }
}

@media (min-width: 90rem) {

  .grid-4-col,
  .grid-3-col,
  .grid-2-col {
    gap: var(--size-xl);
  }

  .hero-section {
    padding: 4rem var(--size-xl);
  }
}