:root {
  --color-primary: #1A1A2E;
  --color-secondary: #16213E;
  --color-accent: #E94560;
  --color-text-primary: #F0F0F0;
  --color-text-secondary: #B8B8B8;
  --color-border: #2C3E50;
  --color-success: #2ECC71;
  --color-warning: #F39C12;
  --color-card-bg: #1F2937;
  --color-form-bg: #111827;
}

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

body {
  font-family: 'Karla', sans-serif;
  background-color: var(--color-primary);
  color: var(--color-text-primary);
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Spectral', serif;
  margin-bottom: 1rem;
  line-height: 1.2;
}

a {
  color: var(--color-text-primary);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

p {
  margin-bottom: 1rem;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}


.header {
  background-color: var(--color-secondary);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(44, 62, 80, 0.5);
}

.header-contact {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.header-contact a {
  color: var(--color-text-secondary);
  margin-left: 1rem;
}

.header-contact a:hover {
  color: var(--color-accent);
}

.header-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  height: 40px;
}

.nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
}

.nav-item {
  margin-left: 2rem;
}

.nav-link {
  font-weight: 500;
  position: relative;
  padding-bottom: 0.25rem;
}

.nav-link:after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width 0.3s ease;
}

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

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: var(--color-accent);
  color: white;
  border: none;
  border-radius: 0.25rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn:hover {
  background-color: #d03e55;
  color: white;
  transform: translateY(-2px);
}

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

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
}

.btn-outline:hover {
  background-color: var(--color-accent);
  color: white;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
}

.hamburger span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--color-text-primary);
  transition: all 0.3s ease;
}


.hero {
  position: relative;
  height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  z-index: -1;
}

.hero-content {
  max-width: 600px;
  z-index: 1;
}

.hero-title {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  color: var(--color-text-secondary);
}


.features {
  padding: 4rem 0;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  padding: 2rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.feature-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--color-accent);
  margin-bottom: 1rem;
}


.simulator {
  padding: 4rem 0;
  background-color: var(--color-secondary);
}

.simulator-container {
  border: 2px solid var(--color-border);
  border-radius: 0.5rem;
  padding: 2rem;
  background-color: var(--color-card-bg);
}

.simulator-title {
  text-align: center;
  margin-bottom: 2rem;
}

.input-group {
  margin-bottom: 1.5rem;
}

.input-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.input-field {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 0.25rem;
  background-color: var(--color-form-bg);
  color: var(--color-text-primary);
  transition: border-color 0.3s ease;
}

.input-field:focus {
  outline: none;
  border-color: var(--color-accent);
}

.simulator-results {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.chart-container {
  height: 300px;
  margin-bottom: 2rem;
}


.achievements {
  padding: 4rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
}

.stat-item {
  padding: 2rem;
  background-color: var(--color-card-bg);
  border-radius: 0.5rem;
  border: 1px solid var(--color-border);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1rem;
  color: var(--color-text-secondary);
}


.masterclasses-preview {
  padding: 4rem 0;
  background-color: var(--color-secondary);
}

.masterclass-card {
  display: flex;
  margin-bottom: 2rem;
  background-color: var(--color-card-bg);
  border-radius: 0.5rem;
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.masterclass-image {
  width: 300px;
  object-fit: cover;
}

.masterclass-content {
  padding: 2rem;
  flex: 1;
}

.masterclass-date {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  background-color: var(--color-accent);
  color: white;
  border-radius: 0.25rem;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.masterclass-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}


.blog-preview {
  padding: 4rem 0;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.blog-card {
  background-color: var(--color-card-bg);
  border-radius: 0.5rem;
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: transform 0.3s ease;
}

.blog-card:hover {
  transform: translateY(-10px);
}

.blog-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.blog-content {
  padding: 1.5rem;
}

.blog-title {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}


.contact {
  padding: 4rem 0;
  background-color: var(--color-secondary);
}

.form-container {
  max-width: 600px;
  margin: 0 auto;
  padding: 2rem;
  background-color: var(--color-card-bg);
  border-radius: 0.5rem;
  border: 1px solid var(--color-border);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 0.25rem;
  background-color: var(--color-form-bg);
  color: var(--color-text-primary);
  transition: border-color 0.3s ease;
}

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

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.form-checkbox input {
  margin-top: 0.3rem;
  margin-right: 0.5rem;
}


.footer {
  background-color: var(--color-secondary);
  padding: 3rem 0 1.5rem;
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-logo {
  height: 40px;
  margin-bottom: 1rem;
}

.footer-contact {
  margin-bottom: 1rem;
}

.footer-contact p {
  margin-bottom: 0.5rem;
}

.footer-links h4 {
  margin-bottom: 1rem;
}

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

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(44, 62, 80, 0.5);
  color: var(--color-text-secondary);
  font-size: 0.875rem;
}

.cookie-settings {
  cursor: pointer;
  text-decoration: underline;
  color: var(--color-text-secondary);
  transition: color 0.3s ease;
}

.cookie-settings:hover {
  color: var(--color-accent);
}


.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.modal.show {
  display: flex;
}

.modal-content {
  background-color: var(--color-card-bg);
  padding: 2rem;
  border-radius: 0.5rem;
  max-width: 500px;
  width: 90%;
  border: 1px solid var(--color-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  position: relative;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: color 0.3s ease;
}

.modal-close:hover {
  color: var(--color-accent);
}

.modal-title {
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border);
}


.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-card-bg);
  padding: 1rem;
  border-top: 1px solid var(--color-border);
  z-index: 999;
  display: none;
}

.cookie-banner.show {
  display: block;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.cookie-text {
  flex: 1;
  min-width: 300px;
}

.cookie-buttons {
  display: flex;
  gap: 0.5rem;
}


.post-header {
  padding: 4rem 0 2rem;
  background-color: var(--color-secondary);
}

.post-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.post-meta {
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
}

.post-content {
  padding: 2rem 0 4rem;
  max-width: 800px;
  margin: 0 auto;
}

.post-content p,
.post-content ul,
.post-content ol {
  margin-bottom: 1.5rem;
}

.post-content h2 {
  font-size: 1.75rem;
  margin: 2.5rem 0 1rem;
}

.post-content h3 {
  font-size: 1.5rem;
  margin: 2rem 0 1rem;
}

.post-content ul,
.post-content ol {
  padding-left: 1.5rem;
}

.post-content li {
  margin-bottom: 0.5rem;
}


.masterclass-full {
  margin-bottom: 4rem;
  padding: 2rem;
  background-color: var(--color-card-bg);
  border-radius: 0.5rem;
  border: 1px solid var(--color-border);
}

.masterclass-header {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
}

.masterclass-header-image {
  width: 300px;
  height: 200px;
  object-fit: cover;
  border-radius: 0.25rem;
  margin-right: 2rem;
}

.masterclass-header-content {
  flex: 1;
}

.masterclass-info {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.masterclass-info-item {
  display: flex;
  align-items: center;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.masterclass-info-item i {
  margin-right: 0.5rem;
  color: var(--color-accent);
}

.masterclass-modules {
  margin-top: 2rem;
}

.module-item {
  padding: 1.5rem;
  background-color: var(--color-secondary);
  border-radius: 0.25rem;
  margin-bottom: 1rem;
}

.module-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.module-title h4 {
  margin-bottom: 0;
}

.module-content {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
  display: none;
}

.module-content.show {
  display: block;
}


.methodology-section {
  display: flex;
  align-items: center;
  margin-bottom: 4rem;
  gap: 2rem;
}

.methodology-image {
  width: 500px;
  height: 300px;
  object-fit: cover;
  border-radius: 0.5rem;
}

.methodology-content {
  flex: 1;
}

.case-study {
  background-color: var(--color-card-bg);
  border-radius: 0.5rem;
  padding: 2rem;
  margin-bottom: 2rem;
  border: 1px solid var(--color-border);
}

.case-study-header {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
}

.case-study-icon {
  font-size: 2rem;
  color: var(--color-accent);
  margin-right: 1rem;
}

.case-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.case-before,
.case-after {
  padding: 1.5rem;
  background-color: var(--color-secondary);
  border-radius: 0.25rem;
}

.case-before h4,
.case-after h4 {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}

.case-before i,
.case-after i {
  margin-right: 0.5rem;
}

.case-before i {
  color: var(--color-warning);
}

.case-after i {
  color: var(--color-success);
}


.contact-page {
  padding: 4rem 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.contact-info {
  padding: 2rem;
  background-color: var(--color-card-bg);
  border-radius: 0.5rem;
  border: 1px solid var(--color-border);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.contact-icon {
  font-size: 1.25rem;
  color: var(--color-accent);
  margin-right: 1rem;
  margin-top: 0.25rem;
}

.contact-map {
  border-radius: 0.5rem;
  overflow: hidden;
  height: 400px;
}

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


.thank-you {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}

.thank-you-icon {
  font-size: 4rem;
  color: var(--color-success);
  margin-bottom: 2rem;
}

.thank-you-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}


.policy-page {
  padding: 4rem 0;
}

.policy-content {
  max-width: 800px;
  margin: 0 auto;
}

.policy-content h2 {
  margin-top: 2.5rem;
}

.policy-content h3 {
  margin-top: 2rem;
}

.policy-date {
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
}


.iti {
  width: 100%;
}


@media (max-width: 1024px) {
  .hero {
    height: 500px;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .masterclass-card {
    flex-direction: column;
  }

  .masterclass-image {
    width: 100%;
    height: 200px;
  }

  .methodology-section {
    flex-direction: column;
  }

  .methodology-image {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .header-contact {
    display: none;
  }

  .nav-list {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    flex-direction: column;
    background-color: var(--color-secondary);
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-border);
  }

  .nav-list.show {
    display: flex;
  }

  .nav-item {
    margin: 0;
    text-align: center;
    padding: 0.75rem 0;
  }

  .hamburger {
    display: flex;
  }

  .hero {
    height: 400px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .contact-grid,
  .case-comparison {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero {
    height: 350px;
    text-align: center;
  }

  .hero-content {
    padding: 0 1rem;
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .features-grid,
  .stats-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .cookie-content {
    flex-direction: column;
  }

  .cookie-buttons {
    width: 100%;
    justify-content: center;
  }
}