/* ============================================
   CLEAN STAR - Premium Component Styles
   Modern, Interactive, Eye-catching
   ============================================ */

/* Buttons - Bold & Interactive */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-base);
  min-height: 52px;
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

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

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: white;
}

.btn-secondary {
  background: var(--gradient-warm);
  color: white;
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(249, 115, 22, 0.3);
  color: white;
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25d366 0%, #1ebe57 100%);
  color: white;
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
  color: white;
}

.btn-outline {
  background-color: white;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.btn-outline:hover {
  background: var(--gradient-primary);
  color: white;
  border-color: transparent;
  transform: translateY(-2px);
}

.btn-lg {
  padding: 1.25rem 2.5rem;
  font-size: var(--font-size-lg);
  min-height: 60px;
  border-radius: var(--border-radius-lg);
}

.btn-sm {
  padding: 0.625rem 1.25rem;
  font-size: var(--font-size-sm);
  min-height: 40px;
}

.btn-block {
  width: 100%;
}

/* Header - Clean & Professional */
.header {
  background-color: white;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: all var(--transition-base);
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.95);
}

.header.scrolled {
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
  min-height: 80px;
  gap: 2rem;
}

.header-logo {
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.header-logo span {
  background: var(--gradient-warm);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Navigation */
.nav {
  display: none;
}

.nav-list {
  list-style: none;
  display: flex;
  gap: var(--space-md);
}

.nav-link {
  color: var(--color-text);
  font-weight: 500;
  padding: 0.5rem 1rem;
  position: relative;
  transition: color var(--transition-fast);
  border-radius: var(--border-radius);
}

.nav-link:hover {
  color: var(--color-primary);
  background: rgba(0, 102, 204, 0.05);
}

.nav-link.active {
  color: var(--color-primary);
  background: rgba(0, 102, 204, 0.1);
}

/* Mobile Menu */
.mobile-menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.75rem;
  min-width: 48px;
  min-height: 48px;
  justify-content: center;
  align-items: center;
  border-radius: var(--border-radius);
  transition: background var(--transition-fast);
}

.mobile-menu-toggle:hover {
  background: var(--color-bg-light);
}

.mobile-menu-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--color-primary);
  transition: all var(--transition-base);
  border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 80px;
  left: 0;
  right: 0;
  bottom: 0;
  background: white;
  z-index: 99;
  overflow-y: auto;
  padding: var(--space-lg);
}

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

.mobile-menu-list {
  list-style: none;
}

.mobile-menu-link {
  display: block;
  padding: var(--space-md);
  color: var(--color-text);
  font-weight: 500;
  border-bottom: 1px solid var(--color-border);
  min-height: 56px;
  display: flex;
  align-items: center;
  border-radius: var(--border-radius);
  margin-bottom: var(--space-xs);
  transition: all var(--transition-fast);
}

.mobile-menu-link:hover {
  background: var(--color-bg-light);
  color: var(--color-primary);
  border-color: transparent;
  transform: translateX(8px);
}

/* Hero Section - Clean & Readable */
.hero {
  position: relative;
  background: var(--gradient-hero);
  color: white;
  padding: var(--space-xxl) 0;
  overflow: hidden;
  min-height: 600px;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 30%, rgba(8, 145, 178, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(249, 115, 22, 0.1) 0%, transparent 40%);
  pointer-events: none;
}

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

.hero h1 {
  color: white;
  margin-bottom: var(--space-md);
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  line-height: 1.2;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-xl);
  color: rgba(255, 255, 255, 0.95);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
}

/* Card Component - Premium */
.card {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

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

.card:hover::after {
  transform: scaleX(1);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  border-color: rgba(8, 145, 178, 0.15);
}

.card-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  font-size: 2.5rem;
  box-shadow: 0 8px 24px rgba(0, 102, 204, 0.25);
  transition: transform var(--transition-base);
}

.card:hover .card-icon {
  transform: scale(1.1) rotate(5deg);
}

.card-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-sm);
  color: var(--color-text);
  font-weight: 700;
}

.card-description {
  color: var(--color-text-light);
  margin-bottom: var(--space-sm);
  line-height: 1.7;
}

.card-features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-md) 0;
  flex-grow: 1;
}

.card-features li {
  color: var(--color-text);
  padding: 0.25rem 0;
  font-size: 0.9rem;
  font-weight: 500;
}

.card-link {
  color: var(--color-primary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: auto;
  transition: all var(--transition-base);
  position: relative;
  padding: 0.5rem 0;
}

.card-link::after {
  content: '→';
  transition: transform var(--transition-fast);
  font-size: 1.25rem;
}

.card-link:hover {
  gap: 1rem;
  color: var(--color-secondary);
}

.card-link:hover::after {
  transform: translateX(5px);
}

/* Service Grid */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

/* Footer - Rich & Informative */
.footer {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  color: white;
  padding: var(--space-xxl) 0 var(--space-lg);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-warm);
}

.footer a {
  color: rgba(255, 255, 255, 0.9);
  transition: all var(--transition-fast);
}

.footer a:hover {
  color: white;
  transform: translateX(4px);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
  text-align: left;
}

.footer-section h3 {
  color: white;
  margin-bottom: var(--space-md);
  font-size: var(--font-size-xl);
  position: relative;
  padding-bottom: var(--space-sm);
}

.footer-section h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--gradient-warm);
  border-radius: 2px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--space-sm);
}

.footer-links a {
  display: inline-block;
  padding: 0.25rem 0;
}

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

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-lg);
  text-align: center;
  font-size: var(--font-size-sm);
  opacity: 0.8;
}

/* WhatsApp Sticky - Prominent */
.whatsapp-sticky {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: linear-gradient(135deg, #25d366 0%, #1ebe57 100%);
  color: white;
  padding: 1.125rem 1.75rem;
  border-radius: 50px;
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.4);
  text-decoration: none;
  font-weight: 600;
  transition: all var(--transition-base);
  min-height: 60px;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.3);
  }
  50% {
    transform: scale(1.03);
    box-shadow: 0 8px 28px rgba(37, 211, 102, 0.4);
  }
}

.whatsapp-sticky:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.5);
  color: white;
  animation: none;
}

.whatsapp-sticky svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.whatsapp-text {
  display: none;
}

/* FAQ Component */
.faq-item {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--color-primary);
  transition: all var(--transition-base);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.faq-question {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
  font-size: var(--font-size-lg);
}

.faq-answer {
  color: var(--color-text-light);
  line-height: 1.8;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: var(--space-md) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.breadcrumb-item:not(:last-child)::after {
  content: '›';
  color: var(--color-text-muted);
  font-size: 1.25rem;
}

.breadcrumb-link {
  color: var(--color-primary);
  transition: color var(--transition-fast);
}

.breadcrumb-link:hover {
  color: var(--color-secondary);
}

/* CTA Section - Powerful */
.cta-section {
  background: var(--gradient-hero);
  color: white;
  padding: var(--space-xxl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 50%, rgba(8, 145, 178, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 70% 50%, rgba(249, 115, 22, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.cta-section h2 {
  color: white;
  position: relative;
  z-index: 1;
}

.cta-section p {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-xl);
  opacity: 0.95;
  position: relative;
  z-index: 1;
  color: white;
}

/* Tablet Responsive */
@media (min-width: 768px) {
  .hero-cta {
    flex-direction: row;
    justify-content: center;
  }
  
  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .whatsapp-text {
    display: inline;
  }
}

/* Desktop Responsive */
@media (min-width: 1024px) {
  .nav {
    display: block;
  }
  
  .mobile-menu-toggle {
    display: none;
  }
  
  .service-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .footer-content {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .whatsapp-sticky {
    bottom: 32px;
    right: 32px;
  }
}

/* Google Reviews - Professional Style */
.google-brand-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  color: #5f6368;
}

.google-review-card {
  background: white;
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: 0 1px 2px rgba(60, 64, 67, 0.3), 0 2px 6px 2px rgba(60, 64, 67, 0.15);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s;
  height: 100%;
}

.google-review-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(60, 64, 67, 0.3);
}

.review-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
  position: relative;
}

.review-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.review-meta {
  flex-grow: 1;
}

.review-author {
  font-weight: 700;
  font-size: 0.95rem;
  color: #202124;
}

.review-time {
  font-size: 0.8rem;
  color: #70757a;
}

.google-icon-small {
  width: 20px;
  height: 20px;
  opacity: 0.8;
}

.review-stars {
  display: flex;
  gap: 2px;
  margin-bottom: 0.75rem;
}

.google-star {
  color: #fbbc04; /* Google Star Color */
  font-size: 1.1rem;
}

.google-star.empty {
  color: #dadce0;
}

.review-text {
  color: #4b4b4b;
  font-size: 0.95rem;
  line-height: 1.5;
}