:root {
  --color-bg-primary: #F5EFE6;
  --color-bg-secondary: #E8DFCA;
  --color-accent-primary: #6D94C5;
  --color-accent-secondary: #CBDCEB;
  --color-text-primary: #2C3E50;
  --color-text-secondary: #5A6C7D;
  --color-white: #FFFFFF;
  --color-black: #1A1A1A;

  --font-primary: 'Playfair Display', serif;
  --font-secondary: 'Source Sans Pro', sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.15);

  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;

  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.5rem;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-secondary);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

h1 {
  font-size: var(--font-size-3xl);
}

h2 {
  font-size: var(--font-size-2xl);
}

h3 {
  font-size: var(--font-size-xl);
}

h4 {
  font-size: var(--font-size-lg);
}

p {
  margin-bottom: var(--space-md);
  color: var(--color-text-secondary);
}

a {
  color: var(--color-accent-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-accent-primary);
  opacity: 0.8;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--space-xl);
  }
}

.header {
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 100;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-md);
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: block;
}

.logo img {
  width: 4rem;
  position: relative;
  z-index: 20;
}

.logo img {
  display: inline-block;
  transform: rotate(-5deg);
  transition: transform var(--transition-normal);
}

.logo:hover img {
  transform: rotate(0);
}

/* Responsive Styles */
@media (max-width: 992px) {
  .logo img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 768px) {
  .logo img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 576px) {
  .logo img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 400px) {
  .logo img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  z-index: 101;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  transition: opacity var(--transition-fast);
}

.nav-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: var(--color-white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--space-xl);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base);
  z-index: 100;
}

.nav-menu.active {
  opacity: 1;
  visibility: visible;
}

.nav-menu a {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text-primary);
  padding: var(--space-sm);
}

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

.nav-close {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  background: none;
  border: none;
  font-size: var(--font-size-2xl);
  cursor: pointer;
  color: var(--color-text-primary);
}

.hero {
  background: linear-gradient(135deg, var(--color-bg-secondary) 0%, var(--color-accent-secondary) 100%);
  padding: var(--space-3xl) var(--space-md);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(109, 148, 197, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(232, 223, 202, 0.3) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero h1 {
  margin-bottom: var(--space-lg);
  color: var(--color-text-primary);
  position: relative;
  animation: fadeInUp 0.8s ease;
}

.hero p {
  font-size: var(--font-size-md);
  max-width: 600px;
  margin: 0 auto var(--space-xl);
  color: var(--color-text-secondary);
  position: relative;
  animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-xl);
  background: var(--color-accent-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(109, 148, 197, 0.3);
}

.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:hover {
  background: var(--color-accent-primary);
  opacity: 0.95;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(109, 148, 197, 0.4);
}

.btn:active {
  transform: translateY(0);
}

.section {
  padding: var(--space-3xl) var(--space-md);
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-2xl);
  color: var(--color-text-primary);
  position: relative;
  display: inline-block;
  width: 100%;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-accent-primary), transparent);
  margin: var(--space-md) auto 0;
  border-radius: var(--radius-sm);
}

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

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

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

.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(109, 148, 197, 0.1), transparent);
  transition: left var(--transition-slow);
}

.card:hover::before {
  left: 100%;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  background: var(--color-accent-secondary);
}

.card-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.card-price {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-accent-primary);
  margin-top: var(--space-md);
}

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

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

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-sm);
  border: 2px solid var(--color-bg-secondary);
  border-radius: var(--radius-md);
  font-family: var(--font-secondary);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent-primary);
}

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

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.checkbox-group input[type="checkbox"] {
  margin-top: 4px;
}

.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: var(--space-xl);
  box-shadow: var(--shadow-md);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.footer {
  background: var(--color-text-primary);
  color: var(--color-white);
  padding: var(--space-xl) var(--space-md);
  margin-top: var(--space-3xl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.footer-links a {
  color: var(--color-white);
  font-size: var(--font-size-sm);
  opacity: 0.9;
}

.footer-links a:hover {
  opacity: 1;
}

.footer-text {
  font-size: var(--font-size-sm);
  opacity: 0.8;
}

.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base);
}

.popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.popup-content {
  background: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.popup-content h3 {
  margin-bottom: var(--space-md);
}

.popup-content p {
  margin-bottom: var(--space-sm);
  font-size: var(--font-size-sm);
}

.popup-close {
  margin-top: var(--space-lg);
  width: 100%;
}

.error-page {
  text-align: center;
  padding: var(--space-3xl) var(--space-md);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.error-page h1 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--space-lg);
}

.thank-you-page {
  text-align: center;
  padding: var(--space-3xl) var(--space-md);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.thank-you-page h1 {
  color: var(--color-accent-primary);
  margin-bottom: var(--space-lg);
}

@media (max-width: 767px) {
  h1 {
    font-size: var(--font-size-2xl);
  }

  h2 {
    font-size: var(--font-size-xl);
  }

  .hero {
    padding: var(--space-2xl) var(--space-md);
  }

  .section {
    padding: var(--space-2xl) var(--space-md);
  }

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

.testimonials {
  background: linear-gradient(135deg, var(--color-accent-secondary) 0%, var(--color-bg-secondary) 100%);
  position: relative;
  overflow: hidden;
}

.testimonials::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(45deg,
      transparent,
      transparent 10px,
      rgba(109, 148, 197, 0.03) 10px,
      rgba(109, 148, 197, 0.03) 20px);
  pointer-events: none;
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg);
  position: relative;
  border-left: 4px solid var(--color-accent-primary);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.testimonial-card:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-lg);
}

.testimonial-quote {
  font-size: var(--font-size-lg);
  font-style: italic;
  color: var(--color-text-primary);
  margin-bottom: var(--space-lg);
  position: relative;
  padding-left: var(--space-lg);
}

.testimonial-quote::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -10px;
  font-size: 4rem;
  color: var(--color-accent-primary);
  opacity: 0.3;
  font-family: var(--font-primary);
}

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

.testimonial-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: var(--font-size-xl);
  font-weight: 700;
}

.testimonial-info h4 {
  margin: 0;
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
}

.testimonial-info p {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.strategy-section {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  margin: var(--space-xl) 0;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.strategy-section::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(109, 148, 197, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.strategy-step {
  display: flex;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
  position: relative;
  z-index: 1;
}

.strategy-step:last-child {
  margin-bottom: 0;
}

.strategy-number {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-secondary));
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  font-weight: 700;
  font-family: var(--font-primary);
}

.strategy-content h3 {
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.strategy-content p {
  margin: 0;
  color: var(--color-text-secondary);
}

.work-schedule {
  background: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-md);
}

.schedule-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md);
  margin-bottom: var(--space-sm);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-accent-primary);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.schedule-item:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-sm);
}

.schedule-item:last-child {
  margin-bottom: 0;
}

.schedule-day {
  font-weight: 600;
  color: var(--color-text-primary);
  font-size: var(--font-size-base);
}

.schedule-time {
  color: var(--color-accent-primary);
  font-weight: 600;
  font-size: var(--font-size-base);
}

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

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

.advantage-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border-top: 3px solid transparent;
}

.advantage-item:hover {
  border-top-color: var(--color-accent-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.advantage-icon {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: var(--font-size-lg);
}

.advantage-content h4 {
  margin-bottom: var(--space-xs);
  font-size: var(--font-size-md);
  color: var(--color-text-primary);
}

.advantage-content p {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.cta-section {
  background: linear-gradient(135deg, var(--color-accent-primary) 0%, var(--color-accent-secondary) 100%);
  padding: var(--space-3xl) var(--space-md);
  text-align: center;
  border-radius: var(--radius-lg);
  margin: var(--space-3xl) 0;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: var(--space-md);
  position: relative;
  z-index: 1;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

.cta-section .btn {
  background: var(--color-white);
  color: var(--color-accent-primary);
  position: relative;
  z-index: 1;
}

.cta-section .btn:hover {
  background: var(--color-bg-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.decorative-pattern {
  position: relative;
  overflow: hidden;
}

.decorative-pattern::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    repeating-linear-gradient(0deg,
      transparent,
      transparent 2px,
      rgba(109, 148, 197, 0.03) 2px,
      rgba(109, 148, 197, 0.03) 4px);
  pointer-events: none;
  z-index: 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-item {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base);
}

.stat-item:hover {
  transform: scale(1.05);
}

.stat-number {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-accent-primary);
  font-family: var(--font-primary);
  margin-bottom: var(--space-xs);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

@media (min-width: 320px) and (max-width: 479px) {
  html {
    font-size: 14px;
  }

  .container {
    padding: 0 var(--space-sm);
  }

  .hero h1 {
    font-size: var(--font-size-xl);
  }

  .strategy-section {
    padding: var(--space-lg);
  }

  .strategy-step {
    flex-direction: column;
    gap: var(--space-md);
  }

  .testimonial-card {
    padding: var(--space-lg);
  }
}