:root {
  --color-primary: #FFFFFF;
  --color-secondary: #F2F3F4;
  --color-tertiary: #C8CCCF;
  --color-quaternary: #9FA5A8;
  --color-dark: #5C6266;
  
  --font-main: 'Inter', sans-serif;
  --font-heading: 'Sora', sans-serif;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 3rem;
  --space-xl: 4rem;
  
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  
  --shadow-sm: 0 0.125rem 0.25rem rgba(92, 98, 102, 0.05);
  --shadow-md: 0 0.25rem 0.75rem rgba(92, 98, 102, 0.08);
  --shadow-lg: 0 0.5rem 1.5rem rgba(92, 98, 102, 0.12);
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  --container-max: 75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.5rem;
  --text-2xl: 2rem;
  --text-3xl: 2.5rem;
}

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

html {
  font-size: 100%;
  scroll-behavior: smooth;
}

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

body.nav-active {
  overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--space-sm);
}

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

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

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

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

p {
  margin-bottom: var(--space-sm);
}

a {
  color: var(--color-dark);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

a:hover {
  opacity: 0.7;
}

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

button {
  font-family: var(--font-main);
  cursor: pointer;
  border: none;
  background: none;
}

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

.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  background-color: var(--color-dark);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  font-weight: 600;
  transition: all var(--transition-normal);
  border: 0.125rem solid var(--color-dark);
  text-align: center;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: var(--shadow-sm);
}

.btn:hover {
  background-color: var(--color-quaternary);
  border-color: var(--color-quaternary);
  opacity: 1;
  transform: translateY(-0.125rem);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-dark);
}

.btn-outline:hover {
  background-color: var(--color-dark);
  color: var(--color-primary);
}

.header-unique {
  position: relative;
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  padding: var(--space-md) 0;
  border-bottom: 0.0625rem solid var(--color-tertiary);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
}

.logo-text {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: -0.03em;
}

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

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

.nav-link {
  font-size: var(--text-sm);
  font-weight: 500;
  position: relative;
  padding: var(--space-xs) 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 0.125rem;
  background-color: var(--color-dark);
  transition: width var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

.burger-btn {
  display: none;
  flex-direction: column;
  gap: 0.3125rem;
  padding: var(--space-xs);
  z-index: 1001;
}

.burger-line {
  width: 1.5rem;
  height: 0.125rem;
  background-color: var(--color-dark);
  transition: all var(--transition-normal);
}

.burger-btn.active .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(0.375rem, 0.375rem);
}

.burger-btn.active .burger-line:nth-child(2) {
  opacity: 0;
}

.burger-btn.active .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(0.375rem, -0.375rem);
}

.hero-section {
  padding: var(--space-xl) 0;
  text-align: center;
  background: linear-gradient(180deg, var(--color-secondary) 0%, var(--color-primary) 100%);
}

.hero-content {
  max-width: 50rem;
  margin: 0 auto;
}

.hero-title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-md);
  color: var(--color-dark);
}

.hero-text {
  font-size: var(--text-lg);
  color: var(--color-quaternary);
  margin-bottom: var(--space-md);
}

.section-standard {
  padding: var(--space-lg) 0;
}

.section-alt {
  background-color: var(--color-secondary);
  padding: var(--space-lg) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-md);
  color: var(--color-dark);
  font-size: var(--text-3xl);
  font-weight: 700;
  position: relative;
  padding-bottom: var(--space-sm);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4rem;
  height: 0.25rem;
  background: linear-gradient(90deg, var(--color-tertiary), var(--color-quaternary));
  border-radius: var(--radius-sm);
}

.section-subtitle {
  text-align: center;
  color: var(--color-quaternary);
  margin-bottom: var(--space-lg);
  max-width: 50rem;
  margin-left: auto;
  margin-right: auto;
  font-size: var(--text-lg);
  line-height: 1.8;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
}

.card {
  background-color: var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 0;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  overflow: hidden;
  border: 1px solid var(--color-tertiary);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-0.5rem);
  box-shadow: 0 1rem 2.5rem rgba(92, 98, 102, 0.15);
}

.card-image {
  width: 100%;
  height: 15rem;
  object-fit: cover;
  margin-bottom: 0;
  background-color: var(--color-secondary);
  transition: transform var(--transition-slow);
}

.card:hover .card-image {
  transform: scale(1.05);
}

.card > *:not(.card-image) {
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}



.card > a:last-child,
.card > .btn:last-child {
  margin: var(--space-md);
  margin-top: auto;
}

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

.card-text {
  font-size: var(--text-base);
  color: var(--color-quaternary);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.price {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: var(--space-sm);
  font-family: var(--font-heading);
  background: linear-gradient(135deg, var(--color-quaternary), var(--color-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.feature-item {
  text-align: center;
  padding: var(--space-md);
}

.feature-icon {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-sm);
  color: var(--color-dark);
}

.feature-title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-xs);
}

.feature-text {
  font-size: var(--text-sm);
  color: var(--color-quaternary);
}

.contact-unique {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 50%, var(--color-primary) 100%);
  padding: var(--space-lg) 0;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.contact-info {
  background-color: var(--color-primary);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.info-item {
  display: flex;
  align-items: start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.info-icon {
  font-size: var(--text-xl);
  color: var(--color-dark);
  flex-shrink: 0;
}

.info-content h4 {
  font-size: var(--text-base);
  margin-bottom: var(--space-xs);
}

.info-content p {
  font-size: var(--text-sm);
  color: var(--color-quaternary);
  margin-bottom: 0;
}

.contact-form {
  background-color: var(--color-primary);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: var(--space-xs);
  color: var(--color-dark);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-sm);
  border: 0.0625rem solid var(--color-tertiary);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-family: var(--font-main);
  background-color: var(--color-secondary);
  color: var(--color-dark);
  transition: border-color var(--transition-fast);
}

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

.form-textarea {
  resize: vertical;
  min-height: 7.5rem;
}

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

.form-checkbox {
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.form-checkbox-label {
  font-size: var(--text-sm);
  color: var(--color-quaternary);
}

.form-checkbox-label a {
  text-decoration: underline;
}

.map-container {
  width: 100%;
  height: 25rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-top: var(--space-md);
}

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

.faq-list {
  max-width: 50rem;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--color-primary);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: var(--space-md);
  text-align: left;
  font-size: var(--text-base);
  font-weight: 500;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--color-secondary);
  transition: background-color var(--transition-fast);
}

.faq-question:hover {
  background-color: var(--color-tertiary);
}

.faq-icon {
  font-size: var(--text-lg);
  transition: transform var(--transition-normal);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.faq-item.active .faq-answer {
  max-height: 31.25rem;
  padding: var(--space-md);
}

.faq-answer p {
  color: var(--color-quaternary);
  font-size: var(--text-sm);
  margin-bottom: 0;
}

.footer-compact {
  background-color: var(--color-secondary);
  padding: var(--space-md) 0;
  border-top: 0.0625rem solid var(--color-tertiary);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-text {
  font-size: var(--text-sm);
  color: var(--color-quaternary);
}

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

.footer-link {
  font-size: var(--text-sm);
  color: var(--color-quaternary);
}

.privacy-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  padding: var(--space-md);
  z-index: 1000;
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

.privacy-popup.show {
  transform: translateY(0);
}

.privacy-content {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.privacy-text {
  flex: 1;
  font-size: var(--text-sm);
  color: var(--color-quaternary);
  margin-bottom: 0;
}

.privacy-text a {
  text-decoration: underline;
}

.privacy-actions {
  display: flex;
  gap: var(--space-sm);
}

.policy-content {
  max-width: 50rem;
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
}

.policy-content h2 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.policy-content p,
.policy-content ul,
.policy-content ol {
  margin-bottom: var(--space-md);
  color: var(--color-quaternary);
  font-size: var(--text-sm);
}

.policy-content ul,
.policy-content ol {
  padding-left: var(--space-md);
}

.policy-content li {
  margin-bottom: var(--space-xs);
}

.thankyou-section {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl) var(--space-md);
}

.thankyou-content {
  max-width: 40rem;
}

.thankyou-icon {
  font-size: 4rem;
  color: var(--color-dark);
  margin-bottom: var(--space-md);
}

.error-section {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl) var(--space-md);
}

.error-content {
  max-width: 40rem;
}

.error-code {
  font-size: 6rem;
  font-weight: 700;
  color: var(--color-tertiary);
  line-height: 1;
  margin-bottom: var(--space-md);
}

@media (max-width: 48rem) {
  :root {
    --text-3xl: 2rem;
    --text-2xl: 1.5rem;
    --text-xl: 1.25rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
  }

  .burger-btn {
    display: flex;
  }

  .nav-main {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 18.75rem;
    height: 100vh;
    background-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    padding: var(--space-xl) var(--space-md);
    transition: right var(--transition-normal);
    z-index: 1000;
  }

  .nav-main.active {
    right: 0;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }

  .nav-link {
    font-size: var(--text-base);
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

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

  .privacy-content {
    flex-direction: column;
    align-items: stretch;
  }

  .privacy-actions {
    justify-content: center;
  }
}

@media (max-width: 30rem) {
  :root {
    --space-sm: 0.75rem;
    --space-md: 1.5rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --text-base: 0.9375rem;
    --text-sm: 0.8125rem;
  }

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

  .btn {
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--text-sm);
  }

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

  .contact-info,
  .contact-form {
    padding: var(--space-sm);
  }

  .map-container {
    height: 18.75rem;
  }

  .error-code {
    font-size: 4rem;
  }

  .section-title {
    font-size: 1.2rem;
  }

}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(2rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.card {
  animation: fadeInUp 0.6s ease-out forwards;
  opacity: 0;
}

.card:nth-child(1) {
  animation-delay: 0.1s;
}

.card:nth-child(2) {
  animation-delay: 0.2s;
}

.card:nth-child(3) {
  animation-delay: 0.3s;
}

.feature-item {
  animation: fadeIn 0.8s ease-out forwards;
  opacity: 0;
}

.feature-item:nth-child(1) {
  animation-delay: 0.2s;
}

.feature-item:nth-child(2) {
  animation-delay: 0.4s;
}

.feature-item:nth-child(3) {
  animation-delay: 0.6s;
}