/* =====================================
   Component Styles
   Buttons, Cards, Forms, Heroes, etc.
   ===================================== */

/* ========== BUTTONS ========== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-heading);
  text-align: center;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-blue);
}

.btn-primary:hover {
  color: #FFFFFF;
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(30, 144, 255, 0.4);
}

.btn-secondary {
  background: #FFFFFF;
  color: var(--primary-blue);
  border: 2px solid var(--primary-blue);
}

.btn-secondary:hover {
  background: var(--primary-blue);
  color: #FFFFFF;
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  color: #FFFFFF;
  background: transparent;
  border: 2px solid #FFFFFF;
}

.btn-outline:hover {
  background: #FFFFFF;
  color: var(--primary-blue);
  transform: translateY(-3px);
}

/* High contrast button for hero sections (white bg on blue) */
.btn-hero {
  background: #FFFFFF;
  color: var(--primary-blue);
  border: 2px solid #FFFFFF;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-hero:hover {
  color: #FFFFFF;
  background: transparent;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.btn-large {
  padding: 18px 40px;
  font-size: 1.125rem;
}

.btn-small {
  padding: 10px 24px;
  font-size: 0.875rem;
}

.btn:active {
  transform: translateY(-1px);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* ========== CARDS ========== */

.card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

/* Dark mode cards */
[data-theme="dark"] .card {
  background: var(--card-bg);
}

[data-theme="dark"] .card-title,
[data-theme="dark"] .card h3,
[data-theme="dark"] .card h4 {
  color: var(--text-heading);
}

[data-theme="dark"] .card-description,
[data-theme="dark"] .card p {
  color: var(--text-secondary);
}

.card-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-light);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  font-size: 2rem;
}

.card-icon i {
  font-size: inherit;
  color: inherit;
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
  color: var(--black);
}

.card-description {
  color: var(--medium-gray);
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-blue);
  font-weight: 600;
  transition: gap var(--transition-fast);
}

.card-link:hover {
  gap: 12px;
}

/* Service Cards */
.service-card {
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.service-card:hover::before {
  transform: scaleX(1);
}

/* ========== HERO SECTIONS ========== */

.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  overflow: hidden;
  padding: var(--space-3xl) var(--space-md);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.05)" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,154.7C960,171,1056,181,1152,165.3C1248,149,1344,107,1392,85.3L1440,64L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
  background-size: cover;
  background-position: bottom;
  opacity: 0.4;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 900px;
}

.hero h1 {
  color: #FFFFFF;
  margin-bottom: var(--space-md);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero p {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: var(--space-xl);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* ========== FORMS ========== */

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

.form-label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
  color: var(--dark-gray);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 14px 18px;
  font-size: 1rem;
  font-family: var(--font-body);
  color: var(--dark-gray);
  background: #FFFFFF;
  border: 2px solid var(--light-gray);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(30, 144, 255, 0.1);
}

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

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%231E90FF" stroke-width="2"><polyline points="6 9 12 15 18 9"/></svg>');
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 20px;
  padding-right: 40px;
}

.form-error {
  color: #EF4444;
  font-size: 0.875rem;
  margin-top: var(--space-xs);
}

.form-success {
  color: #10B981;
  font-size: 0.875rem;
  margin-top: var(--space-xs);
}

/* ========== SECTIONS ========== */

.section-header {
  text-align: center;
  margin-bottom: var(--space-xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: var(--space-md);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--medium-gray);
  margin-top: var(--space-md);
}

/* ========== STATS ========== */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  text-align: center;
}

.stat-item {
  padding: var(--space-lg);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-sm);
}

.stat-label {
  font-size: 1rem;
  color: var(--medium-gray);
  font-weight: 600;
}

/* ========== TESTIMONIALS ========== */

.testimonial {
  background: #FFFFFF;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  position: relative;
}

.testimonial::before {
  content: '"';
  position: absolute;
  top: 20px;
  left: 20px;
  font-size: 4rem;
  color: var(--primary-blue);
  opacity: 0.2;
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-text {
  font-size: 1.125rem;
  font-style: italic;
  color: var(--dark-gray);
  margin-bottom: var(--space-md);
  position: relative;
  z-index: 1;
}

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

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gradient-light);
}

.testimonial-name {
  font-weight: 700;
  color: var(--black);
}

.testimonial-title {
  font-size: 0.875rem;
  color: var(--medium-gray);
}

/* ========== FOOTER ========== */

.footer {
  background: #1F2937;
  color: #FFFFFF;
  padding: var(--space-2xl) 0 var(--space-lg);
}

[data-theme="dark"] .footer {
  background: #0F172A;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-section h3 {
  color: #FFFFFF;
  margin-bottom: var(--space-md);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-link {
  color: rgba(255, 255, 255, 0.8);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer-link:hover {
  color: var(--primary-blue);
  padding-left: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-lg);
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.8);
}

.footer-bottom a:hover {
  color: var(--primary-blue);
}

/* ========== FEATURE LIST ========== */

.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  background: #FFFFFF;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.feature-item:hover {
  background: var(--light-gray);
  transform: translateX(8px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-light);
  border-radius: var(--radius-sm);
  font-size: 1.5rem;
}

.feature-icon i {
  font-size: inherit;
  color: inherit;
}

.feature-content h4 {
  margin-bottom: var(--space-xs);
}

.feature-content p {
  color: var(--medium-gray);
  margin: 0;
}

/* ========== BADGES ========== */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  background: var(--gradient-light);
}

.badge-outline {
  background: transparent;
  border: 2px solid var(--primary-blue);
  color: var(--primary-blue);
}

/* ========== DARK MODE OVERRIDES ========== */

/* Feature items */
[data-theme="dark"] .feature-item {
  background: var(--bg-secondary);
}

[data-theme="dark"] .feature-item:hover {
  background: #334155;
}

[data-theme="dark"] .feature-content h4 {
  color: var(--text-heading);
}

[data-theme="dark"] .feature-content p {
  color: var(--text-secondary);
}

/* Forms */
[data-theme="dark"] .form-label {
  color: var(--text-primary);
}

[data-theme="dark"] .form-input,
[data-theme="dark"] .form-textarea,
[data-theme="dark"] .form-select {
  background: var(--bg-secondary);
  border-color: var(--border-color);
  color: var(--text-primary);
}

[data-theme="dark"] .form-input:focus,
[data-theme="dark"] .form-textarea:focus,
[data-theme="dark"] .form-select:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(30, 144, 255, 0.2);
}

/* Testimonials */
[data-theme="dark"] .testimonial {
  background: var(--card-bg);
}

[data-theme="dark"] .testimonial-text {
  color: var(--text-primary);
}

[data-theme="dark"] .testimonial-name {
  color: var(--text-heading);
}

/* Section titles */
[data-theme="dark"] .section-title {
  color: var(--text-heading);
}

[data-theme="dark"] .section-subtitle {
  color: var(--text-secondary);
}

/* Stats */
[data-theme="dark"] .stat-label {
  color: var(--text-secondary);
}

/* Buttons - secondary variant */
[data-theme="dark"] .btn-secondary {
  background: var(--bg-secondary);
  color: var(--primary-blue);
  border-color: var(--primary-blue);
}

[data-theme="dark"] .btn-secondary:hover {
  background: var(--primary-blue);
  color: #FFFFFF;
}

/* Keep secondary buttons white on gradient backgrounds (CTA sections) */
.bg-primary .btn-secondary,
[style*="gradient-primary"] .btn-secondary,
.card[style*="gradient"] .btn-secondary {
  background: #FFFFFF;
  color: var(--primary-blue);
  border-color: #FFFFFF;
}

.bg-primary .btn-secondary:hover,
[style*="gradient-primary"] .btn-secondary:hover,
.card[style*="gradient"] .btn-secondary:hover {
  background: transparent;
  color: #FFFFFF;
  border-color: #FFFFFF;
}

/* Override dark mode for buttons on gradient backgrounds */
[data-theme="dark"] .bg-primary .btn-secondary,
[data-theme="dark"] .card[style*="gradient"] .btn-secondary {
  background: #FFFFFF;
  color: var(--primary-blue);
  border-color: #FFFFFF;
}

[data-theme="dark"] .bg-primary .btn-secondary:hover,
[data-theme="dark"] .card[style*="gradient"] .btn-secondary:hover {
  background: transparent;
  color: #FFFFFF;
  border-color: #FFFFFF;
}

/* Pricing tier rows */
.pricing-row {
  margin-bottom: 16px;
  padding: 16px;
  background: #f8f9fa;
  border-radius: 8px;
  border-left: 4px solid var(--primary-blue);
}

.pricing-row:last-child {
  margin-bottom: 0;
}

[data-theme="dark"] .pricing-row {
  background: #334155;
}

[data-theme="dark"] .pricing-row strong {
  color: var(--primary-blue);
}

[data-theme="dark"] .pricing-row p {
  color: var(--text-secondary);
}

[data-theme="dark"] .pricing-row .pricing-amount {
  color: var(--primary-blue);
}

[data-theme="dark"] .pricing-row .pricing-label {
  color: var(--text-secondary);
}

/* Cards on gradient backgrounds - white in light mode, dark in dark mode */
.card-on-gradient {
  background: #FFFFFF !important;
}

.card-on-gradient .card-title {
  color: #1F2937 !important;
}

.card-on-gradient .card-description {
  color: #6B7280 !important;
}

[data-theme="dark"] .card-on-gradient {
  background: #1E293B !important;
}

[data-theme="dark"] .card-on-gradient .card-title {
  color: #F8FAFC !important;
}

[data-theme="dark"] .card-on-gradient .card-description {
  color: #94A3B8 !important;
}