/* --------------------------------------------------
   Dazzling Explorer Academy – NATURE ORGANIC STYLE
   Modern, organic, nature-inspired, flexbox-only CSS
---------------------------------------------------*/

/* --------------------
   CSS Variables
---------------------*/
:root {
  /* Brand Colors */
  --brand-primary: #1B2327;
  --brand-secondary: #58A6FF;
  --brand-accent: #F4F6FB;
  /* Nature Organic Palette */
  --earth-brown: #7C6F57;
  --earth-green: #3B6A4B;
  --earth-sage: #B7C9A8;
  --earth-sand: #E9E5D6;
  --earth-clay: #D9B99B;
  --earth-forest: #2E4632;
  --earth-moss: #A3B18A;
  --earth-shadow: rgba(60, 80, 60, 0.08);
  /* Typography */
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
  /* Spacing */
  --section-margin: 60px;
  --section-padding: 40px 20px;
  --container-max: 1200px;
  --card-gap: 24px;
  --feature-gap: 20px;
  --testimonial-gap: 20px;
  --radius-lg: 32px;
  --radius-md: 18px;
  --radius-sm: 8px;
  --shadow-card: 0 4px 24px var(--earth-shadow);
  --shadow-btn: 0 2px 8px rgba(60,80,60,0.10);
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
}

/* --------------------
   Reset & Base Styles
---------------------*/
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--earth-forest);
  background: linear-gradient(135deg, var(--earth-sand) 0%, var(--earth-sage) 100%);
  min-height: 100vh;
  line-height: 1.7;
  letter-spacing: 0.01em;
}
img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius-md);
}
a {
  color: var(--earth-green);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--brand-secondary);
}

/* --------------------
   Typography
---------------------*/
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--brand-primary);
  margin-top: 0;
  margin-bottom: 0.6em;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.1;
}
h2 {
  font-size: 2rem;
  line-height: 1.15;
}
h3 {
  font-size: 1.3rem;
  line-height: 1.2;
}
p, ul, ol {
  margin-top: 0;
  margin-bottom: 1.2em;
  font-size: 1.05rem;
}
strong {
  color: var(--earth-brown);
  font-weight: 700;
}

/* --------------------
   Layout Containers
---------------------*/
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* --------------------
   Section Spacing
---------------------*/
section {
  margin-bottom: var(--section-margin);
  padding: var(--section-padding);
  background: rgba(255,255,255,0.7);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 16px var(--earth-shadow);
  position: relative;
}
section:last-child {
  margin-bottom: 0;
}

/* --------------------
   Header & Navigation
---------------------*/
header {
  background: linear-gradient(90deg, var(--earth-moss) 0%, var(--earth-sage) 100%);
  box-shadow: 0 2px 12px var(--earth-shadow);
  border-bottom-left-radius: var(--radius-lg);
  border-bottom-right-radius: var(--radius-lg);
  position: relative;
  z-index: 20;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
}
.logo-link img {
  height: 48px;
  width: auto;
  border-radius: 0;
}
.main-nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  align-items: center;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--earth-forest);
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--brand-secondary);
  border-bottom: 2px solid var(--brand-secondary);
}
.cta-btn {
  background: linear-gradient(90deg, var(--earth-green) 60%, var(--brand-secondary) 100%);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  padding: 12px 32px;
  border: none;
  border-radius: 999px;
  box-shadow: var(--shadow-btn);
  cursor: pointer;
  font-size: 1.1rem;
  letter-spacing: 0.03em;
  margin-left: 16px;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  outline: none;
  display: inline-block;
}
.cta-btn:hover, .cta-btn:focus {
  background: linear-gradient(90deg, var(--brand-secondary) 60%, var(--earth-green) 100%);
  box-shadow: 0 6px 24px var(--earth-shadow);
  transform: translateY(-2px) scale(1.03);
}

/* --------------------
   Mobile Navigation
---------------------*/
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--earth-green);
  cursor: pointer;
  margin-left: 16px;
  transition: color var(--transition), transform var(--transition);
  z-index: 30;
}
.mobile-menu-toggle:active {
  color: var(--brand-secondary);
  transform: scale(1.1);
}
.mobile-menu {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: linear-gradient(135deg, var(--earth-sage) 60%, var(--earth-moss) 100%);
  box-shadow: 0 8px 32px var(--earth-shadow);
  z-index: 100;
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(.4,0,.2,1), opacity 0.25s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  font-size: 2.2rem;
  color: var(--earth-green);
  align-self: flex-end;
  margin: 24px 24px 0 0;
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
}
.mobile-menu-close:active {
  color: var(--brand-secondary);
  transform: scale(1.1);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
  align-items: flex-start;
  padding: 40px 32px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--earth-forest);
  font-weight: 600;
  padding: 10px 0;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--earth-moss);
  color: var(--brand-secondary);
}

/* Hide main nav and show burger on mobile */
@media (max-width: 1024px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: inline-block;
  }
}
@media (min-width: 1025px) {
  .mobile-menu {
    display: none !important;
  }
}

/* --------------------
   Section & Card Layouts
---------------------*/
.feature-grid, .card-container, .content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--feature-gap);
  justify-content: space-between;
  margin-bottom: 20px;
}
.feature-grid > div, .card {
  background: linear-gradient(120deg, var(--earth-sand) 80%, var(--earth-clay) 100%);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 28px 24px;
  flex: 1 1 260px;
  min-width: 240px;
  margin-bottom: 20px;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.feature-grid > div:hover, .card:hover {
  box-shadow: 0 8px 32px var(--earth-shadow);
  transform: translateY(-4px) scale(1.02);
}
.card-container {
  gap: var(--card-gap);
}
.card {
  margin-bottom: 20px;
  position: relative;
}
.content-grid {
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: linear-gradient(90deg, var(--earth-sage) 80%, var(--earth-moss) 100%);
  border-radius: var(--radius-md);
  box-shadow: 0 2px 12px var(--earth-shadow);
  margin-bottom: 20px;
  color: var(--brand-primary);
  font-size: 1.1rem;
  font-style: italic;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: 0 8px 32px var(--earth-shadow);
  transform: translateY(-2px) scale(1.01);
}
.testimonial-card span {
  font-style: normal;
  font-weight: 600;
  color: var(--earth-green);
  margin-left: 12px;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* --------------------
   Footer
---------------------*/
footer {
  background: linear-gradient(90deg, var(--earth-moss) 0%, var(--earth-sage) 100%);
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
  box-shadow: 0 -2px 12px var(--earth-shadow);
  margin-top: 60px;
  padding: 40px 0 20px 0;
}
footer .container {
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}
.footer-nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  margin-bottom: 10px;
}
.footer-nav a {
  color: var(--earth-forest);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--brand-secondary);
}
.footer-contact {
  font-size: 0.98rem;
  color: var(--earth-brown);
  margin-bottom: 10px;
}
footer p {
  color: var(--earth-forest);
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* --------------------
   Cookie Consent Banner
---------------------*/
.cookie-banner {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100vw;
  background: linear-gradient(90deg, var(--earth-sage) 80%, var(--earth-moss) 100%);
  color: var(--brand-primary);
  box-shadow: 0 -2px 16px var(--earth-shadow);
  padding: 24px 20px 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  z-index: 2000;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.3s, transform 0.3s;
}
.cookie-banner.hide {
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
}
.cookie-banner p {
  margin: 0;
  font-size: 1rem;
  color: var(--brand-primary);
}
.cookie-banner .cookie-btns {
  display: flex;
  flex-direction: row;
  gap: 16px;
}
.cookie-btn {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: 999px;
  padding: 10px 28px;
  cursor: pointer;
  margin: 0;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-btn);
}
.cookie-btn.accept {
  background: linear-gradient(90deg, var(--earth-green) 60%, var(--brand-secondary) 100%);
  color: #fff;
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: linear-gradient(90deg, var(--brand-secondary) 60%, var(--earth-green) 100%);
}
.cookie-btn.reject {
  background: var(--earth-clay);
  color: var(--brand-primary);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--earth-brown);
  color: #fff;
}
.cookie-btn.settings {
  background: var(--earth-sage);
  color: var(--earth-green);
  border: 1.5px solid var(--earth-green);
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--earth-moss);
  color: var(--brand-primary);
}

/* Cookie Modal */
.cookie-modal {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(1);
  background: linear-gradient(120deg, var(--earth-sand) 80%, var(--earth-clay) 100%);
  color: var(--brand-primary);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px var(--earth-shadow);
  padding: 36px 28px 28px 28px;
  z-index: 3000;
  min-width: 320px;
  max-width: 95vw;
  opacity: 1;
  transition: opacity 0.3s, transform 0.3s;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.cookie-modal.hide {
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 60%) scale(0.95);
}
.cookie-modal h2 {
  font-size: 1.4rem;
  margin-bottom: 0.5em;
}
.cookie-modal .cookie-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-weight: 600;
  color: var(--earth-green);
}
.cookie-modal .cookie-category input[type="checkbox"] {
  accent-color: var(--earth-green);
  width: 20px;
  height: 20px;
}
.cookie-modal .cookie-category.essential label {
  color: var(--earth-brown);
}
.cookie-modal .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 12px;
}
.cookie-modal .cookie-close {
  position: absolute;
  top: 18px;
  right: 22px;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--earth-green);
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal .cookie-close:hover {
  color: var(--brand-secondary);
}

/* --------------------
   Responsive Design
---------------------*/
@media (max-width: 1024px) {
  .container {
    padding: 0 12px;
  }
  .main-nav {
    display: none;
  }
  .footer-nav {
    flex-direction: column;
    gap: 12px;
  }
}
@media (max-width: 900px) {
  .feature-grid, .card-container, .content-grid {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div, .card {
    min-width: 0;
    width: 100%;
  }
}
@media (max-width: 768px) {
  section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .container {
    padding: 0 6px;
  }
  .content-wrapper {
    gap: 18px;
  }
  .feature-grid, .card-container, .content-grid {
    flex-direction: column;
    gap: 16px;
  }
  .feature-grid > div, .card {
    padding: 18px 12px;
    font-size: 1rem;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 14px 8px;
    font-size: 1rem;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .footer-contact {
    font-size: 0.93rem;
  }
  .cta-btn {
    padding: 10px 18px;
    font-size: 1rem;
  }
  .cookie-banner {
    padding: 18px 6px;
    font-size: 0.98rem;
  }
  .cookie-modal {
    padding: 18px 8px 14px 8px;
    min-width: 0;
    font-size: 0.98rem;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.5rem;
  }
  h2 {
    font-size: 1.15rem;
  }
  .logo-link img {
    height: 36px;
  }
  .cookie-modal {
    font-size: 0.95rem;
  }
}

/* --------------------
   Micro-interactions
---------------------*/
button, .cta-btn, .cookie-btn {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}
button:focus, .cta-btn:focus, .cookie-btn:focus {
  outline: 2px solid var(--brand-secondary);
  outline-offset: 2px;
}

/* --------------------
   Organic Shapes & Textures
---------------------*/
section, .feature-grid > div, .card, .testimonial-card, .cookie-modal {
  /* Subtle organic border radius */
  border-radius: var(--radius-lg) var(--radius-md) var(--radius-lg) var(--radius-md);
  /* Optional: add a subtle organic SVG background texture if desired */
  /* background-image: url('assets/organic-texture.svg'); */
  /* background-repeat: no-repeat; background-size: cover; */
}

/* Decorative leaf accent for hero sections (optional) */
section.hero::before {
  content: '';
  display: block;
  position: absolute;
  top: -32px;
  left: -32px;
  width: 96px;
  height: 96px;
  background: url('assets/leaf-accent.svg') no-repeat center/contain;
  opacity: 0.12;
  z-index: 1;
  pointer-events: none;
}

/* --------------------
   Utility Classes
---------------------*/
.hide {
  display: none !important;
}
.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --------------------
   Accessibility
---------------------*/
:focus-visible {
  outline: 2px solid var(--brand-secondary);
  outline-offset: 2px;
}

/* --------------------
   Print Styles
---------------------*/
@media print {
  header, footer, .cookie-banner, .mobile-menu { display: none !important; }
  section { box-shadow: none !important; background: #fff !important; }
}