:root {
  --midnight-indigo: #2C3E50;
  --pale-moonlight: #F8F9FC;
  --warm-brass: #C9A96E;
  --soft-periwinkle: #8C9ABF;
  --ash-gray: #D3D3D3;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Source Sans Pro', 'Inter', sans-serif;
  font-size: 18.5px;
  line-height: 1.70;
  color: var(--midnight-indigo);
  background-color: var(--pale-moonlight);
}

h1 {
  font-family: 'Roboto Condensed', 'Helvetica Neue', sans-serif;
  font-size: 62px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  color: var(--midnight-indigo);
  line-height: 1.1;
}

h2 {
  font-family: 'Roboto Condensed', 'Helvetica Neue', sans-serif;
  font-size: 48px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  color: var(--midnight-indigo);
  line-height: 1.15;
}

h3 {
  font-family: 'Roboto Condensed', 'Helvetica Neue', sans-serif;
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: var(--midnight-indigo);
  line-height: 1.2;
}

h4 {
  font-family: 'Source Sans Pro', 'Inter', sans-serif;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--midnight-indigo);
}

p {
  margin-bottom: 1.5rem;
  line-height: 1.70;
}

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

a:hover {
  color: var(--midnight-indigo);
  text-decoration: underline;
}

header {
  position: sticky;
  top: 0;
  background-color: var(--midnight-indigo);
  padding: 1.25rem 0;
  box-shadow: 0 2px 8px rgba(44, 62, 80, 0.15);
  z-index: 1000;
}

.header-container {
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@media (max-width: 768px) {
  .header-container {
    padding: 0 20px;
    flex-direction: column;
    gap: 1rem;
  }
}

.logo {
  font-family: 'Roboto Condensed', 'Helvetica Neue', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--pale-moonlight);
  letter-spacing: -0.02em;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}

@media (max-width: 768px) {
  nav ul {
    gap: 1rem;
    flex-direction: column;
    text-align: center;
  }
}

nav a {
  color: var(--pale-moonlight);
  font-weight: 500;
  font-size: 16px;
  transition: color 0.3s ease;
}

nav a:hover {
  color: var(--warm-brass);
  text-decoration: none;
}

footer {
  background-color: var(--midnight-indigo);
  color: var(--pale-moonlight);
  padding: 3rem 40px;
  margin-top: 4rem;
}

@media (max-width: 768px) {
  footer {
    padding: 2rem 20px;
  }
}

.footer-container {
  max-width: 1500px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }
}

.footer-section h4 {
  color: var(--warm-brass);
  margin-bottom: 1rem;
  font-size: 18px;
}

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

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

.footer-section a {
  color: var(--pale-moonlight);
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: var(--warm-brass);
  text-decoration: none;
}

.footer-bottom {
  border-top: 1px solid rgba(200, 169, 110, 0.3);
  margin-top: 2rem;
  padding-top: 2rem;
  text-align: center;
  font-size: 14px;
  color: var(--soft-periwinkle);
}

main {
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 40px;
}

@media (max-width: 768px) {
  main {
    padding: 0 20px;
  }
}

.container {
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 40px;
}

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }
}

.hero {
  background: linear-gradient(135deg, var(--midnight-indigo) 0%, rgba(44, 62, 80, 0.95) 100%);
  color: var(--pale-moonlight);
  padding: 4rem 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

@media (max-width: 768px) {
  .hero {
    padding: 2rem 20px;
  }
}

.hero::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(248, 249, 252, 0.05) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
}

.hero h1 {
  color: var(--pale-moonlight);
  font-size: 72px;
  margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 42px;
  }
}

.hero-image {
  width: 100%;
  max-width: 600px;
  margin: 2rem auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(44, 62, 80, 0.3);
}

.hero-subheading {
  font-size: 20px;
  color: var(--soft-periwinkle);
  margin-bottom: 1rem;
}

.section-full-width {
  background-color: var(--midnight-indigo);
  padding: 3rem 0;
  margin: 3rem 0;
  position: relative;
}

.section-full-width::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: radial-gradient(ellipse at center, rgba(248, 249, 252, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.section-full-width h2,
.section-full-width h3,
.section-full-width p {
  color: var(--pale-moonlight);
  position: relative;
  z-index: 1;
}

.section-full-width a {
  color: var(--warm-brass);
}

.full-width-container {
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 40px;
  position: relative;
  z-index: 1;
}

@media (max-width: 768px) {
  .full-width-container {
    padding: 0 20px;
  }
}

.content-section {
  padding: 3rem 0;
  margin: 2rem 0;
}

.content-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin: 3rem 0;
}

@media (max-width: 768px) {
  .content-block {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

.content-block.reverse {
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 768px) {
  .content-block.reverse {
    grid-template-columns: 1fr;
  }
}

.content-block.reverse > :first-child {
  order: 2;
}

.content-block.reverse > :last-child {
  order: 1;
}

.content-image {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(44, 62, 80, 0.15);
  object-fit: cover;
  max-height: 400px;
}

.protocol-card {
  background: var(--pale-moonlight);
  border: 2px solid var(--midnight-indigo);
  padding: 2rem;
  border-radius: 8px;
  margin: 1.5rem 0;
  transition: all 0.55s ease;
  cursor: pointer;
}

.protocol-card:hover {
  box-shadow: 0 8px 24px rgba(201, 169, 110, 0.4);
  border-color: var(--warm-brass);
  transform: translateY(-4px);
}

.protocol-card h3 {
  color: var(--midnight-indigo);
  margin-bottom: 1rem;
  font-size: 28px;
}

.protocol-card p {
  color: var(--midnight-indigo);
}

.protocol-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

@media (max-width: 768px) {
  .protocol-cards-grid {
    grid-template-columns: 1fr;
  }
}

.button {
  display: inline-block;
  padding: 12px 28px;
  background-color: transparent;
  border: 2px solid var(--warm-brass);
  color: var(--warm-brass);
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s ease;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
}

.button:hover {
  background-color: var(--warm-brass);
  color: var(--midnight-indigo);
  box-shadow: 0 4px 12px rgba(201, 169, 110, 0.3);
  text-decoration: none;
}

.button-primary {
  background-color: var(--warm-brass);
  color: var(--midnight-indigo);
  border-color: var(--warm-brass);
}

.button-primary:hover {
  background-color: transparent;
  color: var(--warm-brass);
  text-decoration: none;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  background-color: var(--pale-moonlight);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(44, 62, 80, 0.1);
}

thead {
  background-color: var(--midnight-indigo);
  color: var(--pale-moonlight);
}

th {
  padding: 1rem;
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid var(--warm-brass);
}

td {
  padding: 1rem;
  border-bottom: 1px solid rgba(44, 62, 80, 0.1);
}

tbody tr:nth-child(even) {
  background-color: rgba(139, 154, 191, 0.08);
}

tbody tr:hover {
  background-color: rgba(201, 169, 110, 0.08);
}

.accent-text {
  color: var(--warm-brass);
  font-weight: 600;
}

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

label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--midnight-indigo);
}

input[type="email"],
textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid var(--midnight-indigo);
  border-radius: 4px;
  font-family: inherit;
  font-size: 16px;
  transition: border-color 0.3s ease;
}

input[type="email"]:focus,
textarea:focus {
  outline: none;
  border-color: var(--warm-brass);
  box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.1);
}

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

.form-disclaimer {
  background-color: rgba(139, 154, 191, 0.1);
  border-left: 4px solid var(--warm-brass);
  padding: 1rem;
  margin-bottom: 1.5rem;
  border-radius: 4px;
  font-size: 15px;
  color: var(--midnight-indigo);
}

.accordion {
  margin: 2rem 0;
}

.accordion-item {
  background-color: var(--pale-moonlight);
  border: 2px solid var(--midnight-indigo);
  margin-bottom: 1rem;
  border-radius: 4px;
  overflow: hidden;
}

.accordion-header {
  padding: 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--pale-moonlight);
  transition: background-color 0.3s ease;
}

.accordion-header:hover {
  background-color: rgba(201, 169, 110, 0.08);
}

.accordion-header h3 {
  margin: 0;
  font-size: 20px;
  color: var(--midnight-indigo);
}

.accordion-toggle {
  font-size: 24px;
  color: var(--warm-brass);
  transition: transform 0.3s ease;
}

.accordion-item.active .accordion-toggle {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.55s ease;
}

.accordion-item.active .accordion-content {
  max-height: 1000px;
  padding: 0 1.5rem 1.5rem 1.5rem;
}

.accordion-content p {
  color: var(--midnight-indigo);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

@media (max-width: 768px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

.blog-card {
  background: var(--pale-moonlight);
  border: 2px solid var(--midnight-indigo);
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.blog-card:hover {
  box-shadow: 0 10px 30px rgba(44, 62, 80, 0.15);
  border-color: var(--warm-brass);
  transform: translateY(-4px);
}

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

.blog-card-content {
  padding: 1.5rem;
}

.blog-card h3 {
  font-size: 22px;
  margin-bottom: 0.75rem;
  color: var(--midnight-indigo);
}

.blog-card p {
  color: var(--midnight-indigo);
  margin-bottom: 1rem;
  font-size: 16px;
}

.blog-card a {
  color: var(--warm-brass);
  font-weight: 600;
  transition: all 0.3s ease;
}

.blog-card a:hover {
  color: var(--midnight-indigo);
  text-decoration: underline;
}

.disclaimer-box {
  background-color: rgba(139, 154, 191, 0.15);
  border: 2px solid var(--soft-periwinkle);
  border-radius: 8px;
  padding: 2rem;
  margin: 2rem 0;
  color: var(--midnight-indigo);
}

.disclaimer-box h3 {
  color: var(--midnight-indigo);
  margin-bottom: 1rem;
}

.disclaimer-box ul {
  margin-left: 1.5rem;
}

.disclaimer-box li {
  margin-bottom: 0.75rem;
  line-height: 1.70;
}

.cta-block {
  background-color: var(--pale-moonlight);
  border: 2px solid var(--warm-brass);
  border-radius: 8px;
  padding: 3rem;
  text-align: center;
  margin: 3rem 0;
}

@media (max-width: 768px) {
  .cta-block {
    padding: 2rem;
  }
}

.cta-block h2 {
  color: var(--midnight-indigo);
  margin-bottom: 1rem;
}

.cta-block p {
  color: var(--midnight-indigo);
  margin-bottom: 1.5rem;
  font-size: 18px;
}

.educational-notice {
  background-color: var(--midnight-indigo);
  color: var(--pale-moonlight);
  padding: 1.5rem;
  border-radius: 4px;
  text-align: center;
  font-weight: 600;
  margin: 2rem 0;
  font-size: 18px;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--midnight-indigo);
  color: var(--pale-moonlight);
  padding: 1.5rem 40px;
  box-shadow: 0 -2px 10px rgba(44, 62, 80, 0.2);
  z-index: 9999;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .cookie-banner {
    padding: 1rem 20px;
    flex-direction: column;
    text-align: center;
  }
}

.cookie-text {
  flex: 1;
  font-size: 15px;
  line-height: 1.5;
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.cookie-btn {
  padding: 10px 20px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.cookie-btn-accept {
  background-color: var(--warm-brass);
  color: var(--midnight-indigo);
}

.cookie-btn-accept:hover {
  background-color: var(--pale-moonlight);
}

.cookie-btn-reject {
  background-color: transparent;
  border: 1px solid var(--warm-brass);
  color: var(--warm-brass);
}

.cookie-btn-reject:hover {
  background-color: rgba(201, 169, 110, 0.1);
}

.cookie-btn-learn {
  background-color: transparent;
  border: 1px solid var(--pale-moonlight);
  color: var(--pale-moonlight);
}

.cookie-btn-learn:hover {
  background-color: rgba(248, 249, 252, 0.1);
}

.hidden {
  display: none;
}

.thank-you-container {
  min-height: calc(100vh - 200px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 3rem 40px;
}

@media (max-width: 768px) {
  .thank-you-container {
    padding: 2rem 20px;
  }
}

.thank-you-icon {
  font-size: 72px;
  margin-bottom: 1rem;
  color: var(--warm-brass);
}

.thank-you-container h1 {
  font-size: 54px;
  margin-bottom: 1rem;
}

.thank-you-container p {
  font-size: 18px;
  margin-bottom: 2rem;
  max-width: 600px;
}

@media (max-width: 768px) {
  .thank-you-container h1 {
    font-size: 36px;
  }
}