/* =====================================================
   SCAGNUN STUDY SOLUTIONS - GEOMETRIC STRUCTURED STYLE
   ===================================================== */

/* 1. FONT IMPORTS */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;900&family=Open+Sans:wght@400;600&display=swap');

:root {
  --color-primary: #304D6D;
  --color-secondary: #5CA39D;
  --color-accent: #F9E791;
  --color-bg: #F7F9FB;
  --color-bg-dark: #E9EEF3;
  --color-white: #fff;
  --color-black: #181C22;
  --color-grey: #6B7A8F;
  --color-border: #D6DEE8;
  --shadow-card: 0 4px 24px 0 rgba(48,77,109,0.08);
  --shadow-hover: 0 8px 32px 0 rgba(48,77,109,0.16);
  --radius-card: 18px;
  --radius-btn: 8px;
  --transition: 0.22s cubic-bezier(.4,0,.2,1);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-black);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  min-height: 100vh;
  letter-spacing: 0.01em;
}

/* 2. TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 900;
  margin: 0 0 18px 0;
  color: var(--color-primary);
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
h2 {
  font-size: 2rem;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.025em;
}
h3 {
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
h4, h5, h6 {
  font-size: 1.1rem;
  font-weight: 700;
}
p {
  margin: 0 0 18px 0;
  color: var(--color-grey);
  font-size: 1.05rem;
}
strong {
  font-weight: 700;
  color: var(--color-primary);
}
a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-primary);
  text-decoration: underline;
}

/* 3. LAYOUT CONTAINERS */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}

@media (max-width: 768px) {
  .section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
}

/* 4. HEADER & NAVIGATION */
header {
  background: var(--color-white);
  box-shadow: 0 2px 12px 0 rgba(48,77,109,0.06);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 20px;
  min-height: 72px;
}
.logo img {
  height: 44px;
  width: auto;
  display: block;
}
.main-nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 28px;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--color-secondary);
  border-bottom: 2px solid var(--color-accent);
}
.btn-primary {
  background: linear-gradient(90deg, var(--color-primary) 60%, var(--color-secondary) 100%);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border: none;
  border-radius: var(--radius-btn);
  padding: 12px 32px;
  box-shadow: 0 2px 12px 0 rgba(48,77,109,0.10);
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  outline: none;
  margin-left: 18px;
  display: inline-block;
}
.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.btn-primary:hover, .btn-primary:focus {
  background: linear-gradient(90deg, var(--color-secondary) 60%, var(--color-primary) 100%);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.03);
}
.btn-secondary {
  background: var(--color-accent);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  border: none;
  border-radius: var(--radius-btn);
  padding: 10px 28px;
  box-shadow: 0 2px 8px 0 rgba(48,77,109,0.08);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  outline: none;
  display: inline-block;
}
.btn-secondary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.btn-secondary:hover, .btn-secondary:focus {
  background: var(--color-secondary);
  color: var(--color-white);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.03);
}

/* Hamburger Menu Button */
.mobile-menu-toggle {
  display: none;
  background: var(--color-accent);
  color: var(--color-primary);
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 2rem;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin-left: 16px;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 8px 0 rgba(48,77,109,0.10);
  z-index: 120;
}
.mobile-menu-toggle:focus, .mobile-menu-toggle:hover {
  background: var(--color-secondary);
  color: var(--color-white);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(48,77,109,0.98);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 60px;
  z-index: 200;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(.4,0,.2,1);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: var(--color-accent);
  color: var(--color-primary);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: 1.5rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  z-index: 210;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: var(--color-secondary);
  color: var(--color-white);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  margin-top: 40px;
}
.mobile-nav a {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.3rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-secondary);
  border-bottom: 2px solid var(--color-secondary);
}

@media (max-width: 1024px) {
  .main-nav {
    gap: 18px;
  }
}
@media (max-width: 900px) {
  .main-nav {
    gap: 12px;
  }
}
@media (max-width: 768px) {
  header .container {
    flex-direction: row;
    gap: 8px;
    padding: 0 8px;
  }
  .main-nav {
    display: none;
  }
  .btn-primary {
    margin-left: 0;
    padding: 10px 18px;
    font-size: 1rem;
  }
  .mobile-menu-toggle {
    display: flex;
  }
}

/* 5. HERO SECTIONS */
.hero {
  background: linear-gradient(120deg, var(--color-accent) 0%, var(--color-bg-dark) 100%);
  border-radius: 0 0 48px 48px;
  box-shadow: 0 8px 32px 0 rgba(48,77,109,0.10);
  margin-bottom: 60px;
  padding: 60px 0 40px 0;
  display: flex;
  align-items: center;
}
.hero .container {
  align-items: center;
  justify-content: center;
}
.hero .content-wrapper {
  align-items: center;
  text-align: center;
  gap: 18px;
}
.hero h1 {
  color: var(--color-primary);
  font-size: 2.7rem;
  text-shadow: 0 2px 8px rgba(48,77,109,0.06);
}
.hero p {
  color: var(--color-grey);
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto 18px auto;
}
.hero .btn-primary {
  margin-top: 10px;
}
@media (max-width: 768px) {
  .hero {
    padding: 36px 0 18px 0;
    border-radius: 0 0 24px 24px;
    margin-bottom: 36px;
  }
  .hero h1 {
    font-size: 1.7rem;
  }
}

/* 6. FLEXBOX PATTERNS & CARDS */
.feature-grid, .course-cards, .course-gallery, .category-cards, .resource-cards, .resource-categories, .tip-list, .benefits-list, .event-cards, .video-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
  margin-bottom: 20px;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 28px 24px;
  min-width: 260px;
  flex: 1 1 260px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .card:focus-within {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px) scale(1.02);
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .feature-grid, .course-cards, .course-gallery, .category-cards, .resource-cards, .resource-categories, .tip-list, .benefits-list, .event-cards, .video-gallery {
    flex-direction: column;
    gap: 18px;
  }
  .content-grid, .text-image-section {
    flex-direction: column;
    gap: 18px;
  }
}

/* Feature Item */
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: var(--color-bg-dark);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 24px 20px;
  min-width: 220px;
  flex: 1 1 220px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-item:hover, .feature-item:focus-within {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.01);
}
.feature-icon {
  font-size: 2.1rem;
  color: var(--color-secondary);
  background: var(--color-accent);
  border-radius: 12px;
  padding: 8px 14px;
  margin-bottom: 8px;
  box-shadow: 0 2px 8px 0 rgba(48,77,109,0.08);
}

/* Category Card */
.category-card, .resource-category {
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 24px 18px;
  min-width: 180px;
  flex: 1 1 180px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.category-card:hover, .resource-category:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.01);
}
.category-icon, .category-card .category-icon, .resource-category .category-icon {
  font-size: 2rem;
  color: var(--color-primary);
  background: var(--color-accent);
  border-radius: 10px;
  padding: 6px 12px;
  margin-bottom: 6px;
  box-shadow: 0 2px 8px 0 rgba(48,77,109,0.08);
}

/* Course Card, Resource Card, Event Card, Tip Item, Benefit Item */
.course-card, .resource-card, .event-card, .tip-item, .benefit-item, .video-description {
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 24px 18px;
  min-width: 220px;
  flex: 1 1 220px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.course-card:hover, .resource-card:hover, .event-card:hover, .tip-item:hover, .benefit-item:hover, .video-description:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.01);
}

/* Tip Icon, Benefit Icon */
.tip-icon, .benefit-icon {
  font-size: 2rem;
  color: var(--color-secondary);
  background: var(--color-accent);
  border-radius: 10px;
  padding: 6px 12px;
  margin-bottom: 6px;
  box-shadow: 0 2px 8px 0 rgba(48,77,109,0.08);
}

/* Testimonial Card */
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-bg-dark);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  flex: 1 1 320px;
  min-width: 260px;
  max-width: 520px;
  color: var(--color-black);
  font-size: 1.1rem;
  font-family: var(--font-body);
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card p {
  color: var(--color-black);
  font-size: 1.1rem;
  font-style: italic;
  margin: 0 0 8px 0;
}
.testimonial-card span {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1rem;
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.01);
}

.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
@media (max-width: 768px) {
  .testimonial-slider {
    flex-direction: column;
    gap: 16px;
  }
}

/* 7. LISTS & DETAILS */
.core-values, .contact-details {
  list-style: none;
  padding: 0;
  margin: 0 0 18px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.core-values li, .contact-details li {
  background: var(--color-bg-dark);
  border-radius: 8px;
  padding: 10px 16px;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 1rem;
}

/* Map Placeholder */
.map-placeholder {
  background: repeating-linear-gradient(135deg, var(--color-accent), var(--color-accent) 10px, var(--color-bg-dark) 10px, var(--color-bg-dark) 20px);
  border-radius: 12px;
  padding: 24px;
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-top: 12px;
  text-align: center;
}

/* 8. SEARCH BAR (disabled) */
.search-bar {
  width: 100%;
  display: flex;
  align-items: center;
  margin: 18px 0 0 0;
}
.search-bar input[type="text"] {
  width: 100%;
  padding: 12px 18px;
  border-radius: var(--radius-btn);
  border: 2px solid var(--color-border);
  font-size: 1rem;
  font-family: var(--font-body);
  background: var(--color-bg-dark);
  color: var(--color-grey);
  outline: none;
  transition: border-color var(--transition);
}
.search-bar input[type="text"]:disabled {
  background: var(--color-bg-dark);
  color: var(--color-grey);
  opacity: 0.7;
  cursor: not-allowed;
}

/* 9. FOOTER */
footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0;
  margin-top: 60px;
  border-radius: 36px 36px 0 0;
  box-shadow: 0 -4px 24px 0 rgba(48,77,109,0.08);
}
footer .container {
  padding: 36px 20px 12px 20px;
  flex-direction: column;
  gap: 0;
}
.footer-top {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  padding-bottom: 18px;
}
.footer-top img {
  height: 38px;
  width: auto;
}
.footer-nav {
  display: flex;
  flex-direction: row;
  gap: 18px;
}
.footer-nav a {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-secondary);
}
.footer-bottom {
  text-align: center;
  color: var(--color-accent);
  font-size: 0.95rem;
  margin-top: 18px;
}
@media (max-width: 768px) {
  footer .container {
    padding: 24px 8px 8px 8px;
  }
  .footer-top {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }
  .footer-nav {
    gap: 10px;
  }
}

/* 10. COOKIE CONSENT BANNER & MODAL */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--color-primary);
  color: var(--color-accent);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 32px;
  z-index: 300;
  box-shadow: 0 -4px 24px 0 rgba(48,77,109,0.18);
  border-radius: 24px 24px 0 0;
  opacity: 1;
  transform: translateY(0);
  transition: transform 0.35s cubic-bezier(.4,0,.2,1), opacity 0.22s;
}
.cookie-banner.hide {
  opacity: 0;
  transform: translateY(100%);
  pointer-events: none;
}
.cookie-banner p {
  color: var(--color-accent);
  margin: 0;
  font-size: 1rem;
  flex: 1 1 auto;
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 14px;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-btn);
  padding: 8px 20px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  outline: none;
}
.cookie-banner .accept {
  background: var(--color-secondary);
  color: var(--color-white);
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
  background: var(--color-accent);
  color: var(--color-primary);
}
.cookie-banner .reject {
  background: var(--color-accent);
  color: var(--color-primary);
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
  background: var(--color-secondary);
  color: var(--color-white);
}
.cookie-banner .settings {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
  background: var(--color-accent);
  color: var(--color-primary);
}
@media (max-width: 600px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 8px;
  }
  .cookie-banner .cookie-actions {
    gap: 8px;
  }
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(48,77,109,0.85);
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s;
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: var(--color-white);
  color: var(--color-primary);
  border-radius: 18px;
  box-shadow: 0 8px 32px 0 rgba(48,77,109,0.18);
  padding: 36px 32px 28px 32px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  animation: modalIn 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes modalIn {
  from { transform: translateY(40px) scale(0.97); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal h2 {
  color: var(--color-primary);
  font-size: 1.4rem;
  margin-bottom: 8px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-primary);
  font-weight: 600;
}
.cookie-modal .cookie-category input[type="checkbox"] {
  accent-color: var(--color-secondary);
  width: 20px;
  height: 20px;
  border-radius: 4px;
  border: 2px solid var(--color-secondary);
}
.cookie-modal .cookie-category input[disabled] {
  accent-color: var(--color-accent);
  opacity: 0.7;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 12px;
  margin-top: 12px;
}
.cookie-modal .close-modal {
  position: absolute;
  top: 18px;
  right: 18px;
  background: var(--color-accent);
  color: var(--color-primary);
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  font-size: 1.2rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.cookie-modal .close-modal:hover, .cookie-modal .close-modal:focus {
  background: var(--color-secondary);
  color: var(--color-white);
}
@media (max-width: 480px) {
  .cookie-modal {
    padding: 18px 8px 16px 8px;
    min-width: 0;
  }
}

/* 11. UTILITY CLASSES & MICRO-INTERACTIONS */
.hide {
  display: none !important;
}
.text-center {
  text-align: center !important;
}
.text-right {
  text-align: right !important;
}
.uppercase {
  text-transform: uppercase !important;
}

/* 12. ACCESSIBILITY & FOCUS */
a, button, input, .btn-primary, .btn-secondary {
  outline: none;
}
a:focus, button:focus, .btn-primary:focus, .btn-secondary:focus {
  box-shadow: 0 0 0 3px var(--color-accent);
  outline: none;
}

/* 13. RESPONSIVE ADJUSTMENTS */
@media (max-width: 600px) {
  h1 { font-size: 1.3rem; }
  h2 { font-size: 1.1rem; }
  .card, .feature-item, .category-card, .resource-card, .event-card, .tip-item, .benefit-item, .video-description {
    padding: 16px 8px;
    min-width: 0;
  }
  .testimonial-card {
    padding: 12px 8px;
    min-width: 0;
    max-width: 100%;
  }
}

/* 14. GEOMETRIC DECORATIVE ELEMENTS */
/* Example: Add geometric shapes as pseudo-elements for hero sections */
.hero::before, .hero::after {
  content: '';
  position: absolute;
  z-index: 0;
  pointer-events: none;
}
.hero::before {
  top: -40px; left: -60px;
  width: 120px; height: 120px;
  background: linear-gradient(135deg, var(--color-secondary) 60%, var(--color-accent) 100%);
  clip-path: polygon(0 0, 100% 0, 80% 100%, 0 80%);
  opacity: 0.13;
}
.hero::after {
  bottom: -40px; right: -60px;
  width: 100px; height: 100px;
  background: linear-gradient(225deg, var(--color-primary) 60%, var(--color-accent) 100%);
  clip-path: polygon(20% 0, 100% 20%, 80% 100%, 0 80%);
  opacity: 0.10;
}
.hero, .hero .container, .hero .content-wrapper {
  position: relative;
  z-index: 1;
}

/* 15. FORM ELEMENTS (for future use) */
input, textarea, select {
  font-family: var(--font-body);
  font-size: 1rem;
  border-radius: var(--radius-btn);
  border: 2px solid var(--color-border);
  padding: 10px 16px;
  background: var(--color-bg-dark);
  color: var(--color-black);
  margin-bottom: 12px;
  transition: border-color var(--transition);
}
input:focus, textarea:focus, select:focus {
  border-color: var(--color-secondary);
}

/* 16. ANIMATIONS */
.btn-primary, .btn-secondary, .feature-item, .card, .testimonial-card, .category-card, .resource-card, .event-card, .tip-item, .benefit-item, .video-description {
  transition: box-shadow var(--transition), transform var(--transition), background var(--transition), color var(--transition);
}

/* 17. PREVENT OVERLAPPING */
.card, .feature-item, .testimonial-card, .category-card, .resource-card, .event-card, .tip-item, .benefit-item, .video-description {
  margin-bottom: 20px;
}

/* 18. ENSURE NO GRID OR COLUMNS */
/* (No display: grid, grid-*, column-*, break-inside anywhere) */

/* 19. Z-INDEX STACKING */
header { z-index: 100; }
.mobile-menu { z-index: 200; }
.cookie-banner { z-index: 300; }
.cookie-modal-overlay { z-index: 400; }

/* 20. MISC */
::-webkit-scrollbar {
  width: 8px;
  background: var(--color-bg-dark);
}
::-webkit-scrollbar-thumb {
  background: var(--color-secondary);
  border-radius: 8px;
}

/* END OF STYLE.CSS */