:root {
  --color-bg-primary: #f9f5f0;
  --color-bg-secondary: #fef8f3;
  --color-bg-gradient-start: #f5ebe3;
  --color-bg-gradient-end: #fef8f3;
  --color-accent-orange: #d97748;
  --color-accent-brown: #c95f36;
  --color-accent-coral: #e8947a;
  --color-accent-yellow: #f4b860;
  --color-text-primary: #3d2f2a;
  --color-text-secondary: #6b5b54;
  --color-text-light: #8a7b76;
  --color-white: #ffffff;
  --color-border: #e8ddd4;
  --gradient-primary: linear-gradient(135deg, var(--color-accent-orange), var(--color-accent-yellow));
  --gradient-soft: linear-gradient(135deg, var(--color-bg-gradient-start), var(--color-bg-gradient-end));
  --gradient-hero: linear-gradient(135deg, rgba(249, 245, 240, 0.95), rgba(254, 248, 243, 0.95));
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: var(--color-text-primary);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1rem;
  color: var(--color-text-secondary);
}

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

a:hover {
  color: var(--color-accent-brown);
  text-decoration: none;
}

.navbar {
  background-color: var(--color-white);
  padding: 1rem 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.navbar-light .navbar-nav .nav-link {
  color: var(--color-text-secondary);
  font-weight: 500;
  margin-left: 1.5rem;
  transition: all 0.3s ease;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
  color: var(--color-accent-orange);
}

.hero-section {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  background: var(--gradient-soft);
  padding: 6rem 0;
  overflow: hidden;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--color-text-primary), var(--color-accent-brown));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.page-hero {
  position: relative;
  padding: 5rem 0 3rem;
  background: var(--gradient-soft);
  overflow: hidden;
}

.page-hero h1 {
  font-size: 3rem;
}

.btn-gradient {
  background: var(--gradient-primary);
  color: var(--color-white);
  padding: 0.75rem 2rem;
  border: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  display: inline-block;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(217, 119, 72, 0.3);
}

.btn-gradient:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(217, 119, 72, 0.4);
  color: var(--color-white);
}

.floating-bubble {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(217, 119, 72, 0.15), rgba(232, 148, 122, 0.1));
  pointer-events: none;
  z-index: 0;
}

.bubble-1 {
  width: 300px;
  height: 300px;
  top: -100px;
  right: -100px;
}

.bubble-2 {
  width: 200px;
  height: 200px;
  bottom: 50px;
  left: -50px;
}

.bubble-3 {
  width: 150px;
  height: 150px;
  top: 50%;
  right: 10%;
}

.bubble-4 {
  width: 250px;
  height: 250px;
  top: 10%;
  left: 5%;
}

.bubble-5 {
  width: 180px;
  height: 180px;
  bottom: 10%;
  right: 15%;
}

.bubble-6 {
  width: 220px;
  height: 220px;
  top: 20%;
  left: -80px;
}

.bubble-7 {
  width: 160px;
  height: 160px;
  bottom: 15%;
  right: -60px;
}

.bubble-8 {
  width: 280px;
  height: 280px;
  top: -120px;
  left: 30%;
}

.bubble-9 {
  width: 200px;
  height: 200px;
  bottom: -80px;
  left: 20%;
}

.bubble-10 {
  width: 240px;
  height: 240px;
  top: 30%;
  right: -100px;
}

.bubble-11 {
  width: 190px;
  height: 190px;
  top: 15%;
  right: 25%;
}

.bubble-12 {
  width: 260px;
  height: 260px;
  bottom: 5%;
  left: -90px;
}

.bubble-13 {
  width: 210px;
  height: 210px;
  top: 10%;
  right: 5%;
}

.bubble-14 {
  width: 170px;
  height: 170px;
  bottom: 20%;
  left: 10%;
}

.bubble-15 {
  width: 230px;
  height: 230px;
  top: -80px;
  right: 15%;
}

.content-section {
  padding: 5rem 0;
  position: relative;
}

.content-section.bg-gradient-soft {
  background: var(--gradient-soft);
}

.content-section.bg-white {
  background-color: var(--color-white);
}

.content-card {
  background-color: var(--color-white);
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  height: 100%;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
}

.principle-card {
  background-color: var(--color-white);
  padding: 2rem;
  border-radius: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
  height: 100%;
}

.principle-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.1);
}

.principle-number {
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
}

.rounded-image {
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.circular-image {
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.diagonal-image {
  border-radius: 20px;
  transform: rotate(-2deg);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.quote-section {
  position: relative;
  padding: 6rem 0;
  background: var(--gradient-soft);
}

.movement-quote {
  font-size: 1.5rem;
  font-style: italic;
  color: var(--color-text-primary);
  line-height: 1.8;
  padding: 2rem;
  border-left: 4px solid var(--color-accent-orange);
  background-color: rgba(255, 255, 255, 0.7);
  border-radius: 10px;
}

.movement-quote cite {
  display: block;
  margin-top: 1.5rem;
  font-size: 1rem;
  font-style: normal;
  color: var(--color-accent-brown);
  font-weight: 600;
}

.insight-card {
  background: linear-gradient(135deg, rgba(217, 119, 72, 0.1), rgba(232, 148, 122, 0.05));
  padding: 2rem;
  border-radius: 20px;
  border: 2px solid rgba(217, 119, 72, 0.2);
}

.step-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background-color: var(--color-white);
  border-radius: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
  height: 100%;
}

.step-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1rem;
}

.exploration-card {
  background-color: var(--color-white);
  padding: 2rem;
  border-radius: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
  height: 100%;
  border-top: 4px solid var(--color-accent-orange);
}

.exploration-tag {
  display: inline-block;
  background: var(--gradient-primary);
  color: var(--color-white);
  padding: 0.3rem 1rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 1rem;
}

.quote-bubble {
  background-color: var(--color-white);
  padding: 2rem;
  border-radius: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.quote-bubble p {
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: 1rem;
  color: var(--color-text-primary);
}

.quote-bubble cite {
  font-weight: 600;
  color: var(--color-accent-brown);
  font-style: normal;
}

.quote-bubble small {
  display: block;
  color: var(--color-text-light);
  margin-top: 0.5rem;
}

.balance-card {
  background: linear-gradient(135deg, rgba(217, 119, 72, 0.08), rgba(232, 148, 122, 0.03));
  padding: 2rem;
  border-radius: 20px;
  height: 100%;
  border-left: 4px solid var(--color-accent-coral);
}

.experience-card {
  background-color: var(--color-white);
  padding: 1.5rem;
  border-radius: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.testimonial-section {
  background-color: var(--color-white);
  padding: 5rem 0;
}

.testimonial-card {
  background: var(--gradient-soft);
  padding: 2rem;
  border-radius: 20px;
  height: 100%;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
}

.testimonial-author {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 2px solid rgba(217, 119, 72, 0.2);
}

.testimonial-author strong {
  color: var(--color-accent-brown);
}

.testimonial-author small {
  display: block;
  color: var(--color-text-light);
  margin-top: 0.25rem;
}

.faq-section {
  position: relative;
  padding: 5rem 0;
  background-color: var(--color-white);
}

.faq-accordion {
  background-color: var(--color-bg-primary);
  border-radius: 20px;
  overflow: hidden;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 1.5rem 2rem;
  background: none;
  border: none;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
}

.faq-question:hover {
  background-color: rgba(217, 119, 72, 0.05);
}

.faq-icon {
  font-size: 1.5rem;
  color: var(--color-accent-orange);
  transition: transform 0.3s ease;
}

.faq-question.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 2rem;
}

.faq-answer.active {
  max-height: 500px;
  padding: 0 2rem 1.5rem;
}

.text-link {
  color: var(--color-accent-orange);
  font-weight: 600;
  position: relative;
  text-decoration: none;
}

.text-link:after {
  content: " →";
  transition: transform 0.3s ease;
  display: inline-block;
}

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

.text-link-light {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
}

.cta-section {
  position: relative;
  background: var(--gradient-primary);
  padding: 6rem 0;
  color: var(--color-white);
  overflow: hidden;
}

.cta-section h2 {
  color: var(--color-white);
  font-size: 2.5rem;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.2rem;
}

.cta-section .btn-gradient {
  background-color: var(--color-white);
  color: var(--color-accent-orange);
}

.cta-section .btn-gradient:hover {
  background-color: rgba(255, 255, 255, 0.95);
}

.concept-card {
  background-color: var(--color-white);
  padding: 2rem;
  border-radius: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
  height: 100%;
}

.principle-detail-card {
  text-align: center;
  padding: 2rem;
  background-color: var(--color-bg-primary);
  border-radius: 20px;
  height: 100%;
}

.principle-icon {
  margin-bottom: 1.5rem;
}

.icon-circle {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  margin: 0 auto;
}

.about-quote {
  font-size: 1.75rem;
  font-style: italic;
  color: var(--color-text-primary);
  line-height: 1.8;
  padding: 2.5rem;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 20px;
}

.instructor-role-card {
  background: linear-gradient(135deg, rgba(217, 119, 72, 0.08), rgba(232, 148, 122, 0.03));
  padding: 1.5rem;
  border-radius: 15px;
  height: 100%;
}

.diagram-card {
  text-align: center;
  padding: 2rem;
  background-color: var(--color-bg-primary);
  border-radius: 20px;
}

.diagram-visual {
  margin-bottom: 1.5rem;
}

.contact-info {
  padding: 2rem 0;
}

.contact-item {
  margin-bottom: 2rem;
}

.contact-item h5 {
  color: var(--color-accent-brown);
  margin-bottom: 0.5rem;
}

.contact-form-card {
  background: var(--gradient-soft);
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.form-control {
  border: 2px solid var(--color-border);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  transition: all 0.3s ease;
}

.form-control:focus {
  border-color: var(--color-accent-orange);
  box-shadow: 0 0 0 0.2rem rgba(217, 119, 72, 0.15);
}

.thank-you-section {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  background: var(--gradient-soft);
  overflow: hidden;
}

.thank-you-card {
  background-color: var(--color-white);
  padding: 4rem 3rem;
  border-radius: 30px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.legal-section {
  padding: 4rem 0;
  background-color: var(--color-white);
}

.legal-section h1 {
  margin-bottom: 0.5rem;
}

.legal-section h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.legal-section h3 {
  margin-top: 1.5rem;
  font-size: 1.2rem;
}

.legal-section ul {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

.legal-section li {
  margin-bottom: 0.5rem;
  color: var(--color-text-secondary);
}

.footer {
  background-color: var(--color-text-primary);
  color: rgba(255, 255, 255, 0.8);
  padding: 3rem 0 1rem;
}

.footer h5 {
  color: var(--color-white);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.footer-links {
  list-style: none;
  padding: 0;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--color-accent-coral);
}

.footer-legal {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.7);
  margin: 0 0.5rem;
}

.footer-legal span {
  color: rgba(255, 255, 255, 0.3);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-text-primary);
  color: var(--color-white);
  padding: 1.5rem 0;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
  z-index: 9999;
  display: none;
}

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

.cookie-banner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
}

.cookie-link {
  color: var(--color-accent-coral);
  margin-left: 1rem;
  text-decoration: underline;
}

@media (max-width: 991px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-section {
    min-height: 500px;
    padding: 4rem 0;
  }

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

  .navbar-light .navbar-nav .nav-link {
    margin-left: 0;
    margin-top: 0.5rem;
  }

  .floating-bubble {
    opacity: 0.5;
  }
}

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

  h2 {
    font-size: 1.5rem;
  }

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

  .page-hero h1 {
    font-size: 2rem;
  }

  .movement-quote {
    font-size: 1.2rem;
  }

  .cookie-banner .col-md-4 {
    margin-top: 1rem;
    text-align: center;
  }

  .floating-bubble {
    display: none;
  }
}