/* ==========================================================================
   Component Styles - UNIDOTS SOFTWARE SOLUTIONS LLC
   ========================================================================== */

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy-primary) 60%, var(--navy-dark) 100%);
  overflow: hidden;
  z-index: 1;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;

  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  height: 100%;
  padding: var(--space-lg) 0;
  gap: var(--space-xl);
  width: 100%;
}

.hero-text {
  flex: 0 0 45%;
  color: var(--text-white);
}

.hero-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--text-white);
}

.hero-subtitle {
  font-size: var(--font-size-base);
  line-height: 1.5;
  margin-bottom: var(--space-lg);
  color: rgba(255, 255, 255, 0.9);
}

.hero-actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.btn-hero-primary {
  background: linear-gradient(135deg, var(--navy-medium), var(--navy-lightest));
  color: var(--navy-dark);
  padding: var(--space-md) var(--space-lg);
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: all var(--transition-medium);
  box-shadow: var(--shadow-medium);
}

.btn-hero-primary:hover,
.btn-hero-primary:focus {
  transform: translateY(-3px);
  box-shadow: var(--shadow-large);
  background: linear-gradient(135deg, var(--navy-lightest), var(--navy-medium));
}

.btn-hero-secondary {
  background: transparent;
  color: var(--navy-dark);
  border: 2px solid var(--navy-primary);
  padding: var(--space-md) var(--space-lg);
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: all var(--transition-medium);
}

.btn-hero-secondary:hover,
.btn-hero-secondary:focus {
  background: linear-gradient(135deg, var(--navy-medium), var(--navy-lightest));
  color: var(--navy-primary);
  transform: translateY(-3px);
}

.hero-image {
  flex: 0 0 95%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  clip-path: polygon(15% 0%, 100% 0%, 100% 100%, 0% 100%);
  transition: transform var(--transition-slow);
}

.hero-img:hover {
  transform: scale(1.02);
}

/* ==========================================================================
   Solution Cards
   ========================================================================== */
.solution-card {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-medium);
  border-left: 5px solid var(--peach-accent);
  transition: all var(--transition-fast);
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.solution-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-large);
  border-left-color: var(--orange-soft);
}

.solution-card-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
  opacity: 0.8;
  transition: transform var(--transition-fast);
}

.solution-card:hover .solution-card-icon {
  transform: scale(1.1);
}

.solution-card-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--brown-primary);
  margin-bottom: var(--space-md);
  line-height: 1.3;
}

.solution-card-description {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  flex-grow: 1;
}

.solution-card-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.solution-card-features li {
  display: flex;
  align-items: center;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  padding: var(--space-xs) 0;
  position: relative;
}

.solution-card-features li::before {
  content: '✓';
  color: var(--peach-accent);
  font-weight: bold;
  margin-right: var(--space-sm);
  font-size: 1.1em;
}

.solution-card-link {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border-light);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}

/* ==========================================================================
   Contact Form Styles
   ========================================================================== */
.form-container {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-medium);
  border-left: 5px solid var(--peach-accent);
}

.form-header {
  margin-bottom: var(--space-xl);
  text-align: center;
}

.form-title {
  color: var(--brown-primary);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-md);
  background: linear-gradient(135deg, var(--peach-accent), var(--orange-soft));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.form-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

.form-section {
  border: none;
  padding: 0;
  margin: 0 0 var(--space-xl);
}

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

.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-weight: 600;
  color: var(--brown-primary);
  margin-bottom: var(--space-xs);
  font-size: var(--font-size-sm);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid var(--green-light);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base);
  font-family: inherit;
  transition: all var(--transition-fast);
  background-color: var(--bg-primary);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--peach-accent);
  box-shadow: 0 0 0 3px rgba(240, 178, 122, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
}

.form-error {
  display: block;
  color: var(--brown-dark);
  font-size: var(--font-size-xs);
  margin-top: var(--space-xs);
  font-weight: 500;
}

.form-help {
  display: block;
  color: var(--text-muted);
  font-size: var(--font-size-xs);
  margin-top: var(--space-xs);
}

.checkbox-container {
  display: flex;
  align-items: flex-start;
  cursor: pointer;
  line-height: 1.5;
  gap: var(--space-sm);
}

.checkbox-container input[type="checkbox"] {
  width: auto;
  margin: 0;
  margin-top: 2px;
  accent-color: var(--peach-accent);
}

.checkbox-text {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.submit-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-lg) var(--space-2xl);
  background: linear-gradient(135deg, var(--peach-accent), var(--orange-soft));
  color: var(--brown-dark);
  border: none;
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-medium);
  box-shadow: var(--shadow-medium);
}

.submit-btn:hover,
.submit-btn:focus {
  transform: translateY(-2px);
  box-shadow: var(--shadow-large);
  background: linear-gradient(135deg, var(--orange-soft), var(--peach-accent));
}

.submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none !important;
}

/* ==========================================================================
   Social Media Links (Shared)
   ========================================================================== */

/* Base social link styles */
.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--space-sm);
  text-decoration: none;
  font-weight: 500;
  transition: all var(--transition-medium);
  border: none;
  background: none;
  white-space: nowrap;
  position: relative;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
}

.social-link::before {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  transition: width var(--transition-medium);
  border-radius: 1px;
}

.social-link:hover {
  transform: translateX(8px);
}

.social-link:hover::before {
  width: 100%;
}

/* Footer social links (icon only) */
.footer-social .social-link {
  width: auto;
  height: auto;
  min-width: 44px;
  background: none;
  color: var(--text-white);
  border: 2px solid var(--navy-lightest);
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 50%, calc(100% - 10px) 100%, 0 100%, 10px 50%);
  padding: var(--space-sm) var(--space-lg);
  justify-content: center;
}

.footer-social .social-link::before {
  background: var(--navy-lightest);
}

.footer-social .social-link:hover {
  background: rgba(158, 191, 229, 0.1);
  border-color: var(--text-white);
  color: var(--navy-lightest);
}

/* Solution card social links (icon + label) */
.solution-social-links .social-link {
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  border-radius: 0;
  font-size: var(--font-size-sm);
  border: 2px solid transparent;
  border-left: 4px solid;
  min-height: 44px;
  flex: 0 0 auto;
  max-width: calc(50% - var(--space-sm) / 2);
  background: none;
  position: relative;
}

.solution-social-links .social-link::before {
  left: 0;
  bottom: 0;
  height: 100%;
  width: 4px;
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.solution-social-links .social-link:hover {
  transform: translateX(6px);
  background: rgba(255, 255, 255, 0.05);
}

.solution-social-links .social-link:hover::before {
  opacity: 1;
}

/* Platform-specific styles */
.social-link.instagram {
  color: #E4405F;
  border-left-color: #E4405F;
}

.social-link.instagram::before {
  background: linear-gradient(45deg, #E4405F, #833AB4);
}

.social-link.telegram {
  color: #0088CC;
  border-left-color: #0088CC;
}

.social-link.telegram::before {
  background: #0088CC;
}

.social-link.web {
  color: var(--navy-primary);
  border-left-color: var(--navy-primary);
}

.social-link.web::before {
  background: linear-gradient(135deg, var(--navy-primary), var(--navy-medium));
}

/* Icon styles */
.social-link-icon {
  font-size: 1.2rem;
  line-height: 1;
}

.social-link-label {
  font-weight: 500;
  font-size: var(--font-size-sm);
}

/* Social media containers */
.footer-social {
  display: flex;
  gap: var(--space-md);
}

.solution-social-links {
  display: flex;
  gap: var(--space-xs);
  flex-wrap: wrap;
  margin-bottom: var(--space-sm);
  justify-content: flex-start;
  align-items: stretch;
  width: 100%;
  max-width: 100%;
}

/* Social icons */
.social-icon {
  width: 20px;
  height: 20px;
}

.solution-social-links .social-link-icon {
  font-size: var(--font-size-lg);
  line-height: 1;
  display: inline-block;
}

.solution-social-links .social-link-label {
  font-weight: 500;
  font-size: var(--font-size-sm);
  display: inline-block;
}

/* ==========================================================================
   Error States
   ========================================================================== */

/* General error message styles */
.error-message {
  text-align: center;
  padding: var(--space-xl);
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 2px solid var(--orange-soft);
  margin: var(--space-lg);
}

/* Solutions grid specific error */
.solutions-grid-error {
  grid-column: 1 / -1;
}

/* Contact form specific error */
.contact-form-error {
  margin-top: var(--space-lg);
}

/* Solution not found error */
.solution-not-found-error {
  text-align: center;
  padding: var(--space-3xl);
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 2px solid var(--orange-soft);
}

.solution-not-found-error .error-title {
  color: var(--brown-primary);
  margin-bottom: var(--space-lg);
  font-size: var(--font-size-2xl);
  font-weight: 600;
}

.solution-not-found-error .error-description {
  margin-bottom: var(--space-lg);
  font-size: var(--font-size-lg);
}

.solution-not-found-error .error-details {
  margin-bottom: var(--space-lg);
  font-size: var(--font-size-sm);
  opacity: 0.8;
}

.solution-not-found-error .error-back-button {
  margin-top: var(--space-lg);
}

/* ==========================================================================
   Section Headers
   ========================================================================== */
.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  margin-bottom: var(--space-lg);
  background: linear-gradient(135deg, var(--brown-primary), var(--peach-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ==========================================================================
   Legal Content
   ========================================================================== */
.legal-content h2 {
  color: var(--primary-color);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-lg);
}

.legal-content h2:first-child {
  margin-top: var(--space-lg);
}

.legal-content p,
.legal-content li {
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.legal-content ul {
  margin-bottom: var(--space-lg);
  padding-left: var(--space-xl);
}

.content-wrapper {
  padding-top: 100px;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */
@media (max-width: 992px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    text-align: center;
  }
  
  .solutions-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
  }

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

@media (max-width: 768px) {
  .hero-section {
    min-height: 60vh; /* Reduced from 70vh for mobile */
    padding: var(--space-2xl) 0;
  }

  .hero-content {
    flex-direction: column; /* CRITICAL FIX: Stack vertically on mobile */
    gap: var(--space-lg);
    text-align: center;
  }

  .hero-text {
    flex: 1 1 auto; /* Allow flexible sizing */
    width: 100%;
  }

  .hero-image {
    flex: 0 1 auto; /* Don't force 95% width */
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
  }

  .hero-img {
    clip-path: none; /* Remove diagonal cut on mobile */
    border-radius: var(--radius-xl);
    max-height: 400px;
    object-fit: cover;
  }

  .hero-title {
    font-size: var(--font-size-3xl);
  }

  .hero-subtitle {
    font-size: var(--font-size-lg);
  }

  .hero-actions {
    justify-content: center;
    gap: var(--space-md);
    width: 100%;
    flex-wrap: wrap;
  }

  .btn-hero-primary,
  .btn-hero-secondary {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--font-size-base);
    min-width: 200px; /* Ensure adequate touch target */
    flex: 1 1 auto;
    max-width: 300px;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: var(--space-md); /* Increased from 0 for better separation */
  }

  .form-group {
    margin-bottom: var(--space-lg); /* Ensure consistent spacing */
  }

  .form-input,
  .form-select,
  .form-textarea {
    font-size: var(--font-size-base); /* Prevent iOS zoom on focus */
    padding: var(--space-md);
  }

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

@media (max-width: 480px) {
  .hero-section {
    min-height: 50vh; /* Further reduced for small phones */
    max-height: 700px; /* Prevent excessive height */
    padding: var(--space-xl) 0;
  }

  .hero-title {
    font-size: 1.5rem; /* Increased from 1.25rem for better hierarchy */
    line-height: 1.3;
    margin-bottom: var(--space-md);
  }

  .hero-subtitle {
    font-size: 0.9375rem; /* 15px - between sm and base for better hierarchy */
    line-height: 1.6;
    margin-bottom: var(--space-lg);
  }

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

  .btn-hero-primary,
  .btn-hero-secondary {
    width: 100%;
    text-align: center;
  }

  .form-container {
    padding: var(--space-lg);
  }

  /* Social media responsive */
  .footer-social {
    gap: var(--space-sm);
  }

  .social-link {
    width: 36px;
    height: 36px;
  }

  .social-icon {
    width: 18px;
    height: 18px;
    display: inline-flex;
  }

  .solution-social-links {
    gap: var(--space-xs);
    justify-content: flex-start;
    margin-bottom: var(--space-xs);
  }

  .solution-social-links .social-link {
    padding: calc(var(--space-xs) * 0.8) var(--space-xs);
    font-size: calc(var(--font-size-xs) * 0.9);
    min-height: 28px;
    max-width: calc(100% - var(--space-xs));
    flex: 1 1 auto;
    min-width: 0;
  }

  .solution-social-links .social-link-icon {
    font-size: var(--font-size-sm);
  }

  .solution-social-links .social-link-label {
    font-size: var(--font-size-xs);
  }
}