/* --------------------------------------------------
   MindMastery Hub - Professional Corporate CSS Theme
   Brand: MindMastery Hub
   Palette: Blue/Gray, Accent Orange
   Fonts: Montserrat (display), Open Sans (body)
   Layout: Flexbox only (no grid/columns)
   -------------------------------------------------- */

@import url('https://fonts.googleapis.com/css?family=Montserrat:700,600,500,400&display=swap');
@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,600,700&display=swap');

:root {
  --primary: #23567A;
  --primary-dark: #183a53;
  --secondary: #F1F6F8;
  --secondary-light: #ffffff;
  --accent: #FFAA3B;
  --accent-hover: #ff9800;
  --gray-100: #f7fafc;
  --gray-200: #e3e9ee;
  --gray-300: #cfd8df;
  --gray-400: #b0bfc9;
  --gray-600: #6b7a89;
  --gray-800: #2d3a45;
  --text: #1a232b;
  --text-light: #3a4a5a;
  --white: #fff;
  --shadow: 0 2px 12px 0 rgba(35,86,122,0.08);
  --radius: 10px;
  --transition: 0.18s cubic-bezier(.4,0,.2,1);
  --header-height: 72px;
  --footer-bg: #e3e9ee;
}

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

body {
  font-family: 'Open Sans', Arial, sans-serif;
  color: var(--text);
  background: var(--secondary);
  margin: 0;
  min-height: 100vh;
  line-height: 1.6;
}

/* --------------------
   Typography
--------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', Arial, sans-serif;
  color: var(--primary);
  margin-top: 0;
  margin-bottom: 18px;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 { font-size: 2.2rem; }
h2 { font-size: 1.6rem; }
h3 { font-size: 1.2rem; }
h4, h5, h6 { font-size: 1rem; }

p, ul, ol, li, address {
  font-family: 'Open Sans', Arial, sans-serif;
  color: var(--text-light);
  font-size: 1rem;
  margin-bottom: 1em;
}

strong {
  color: var(--primary-dark);
  font-weight: 600;
}

/* --------------------
   Layout Containers
--------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
}

.content-wrapper {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}

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

/* --------------------
   Header & Navigation
--------------------- */
header {
  background: var(--white);
  box-shadow: 0 2px 8px 0 rgba(35,86,122,0.06);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: 24px;
}
.logo img {
  height: 44px;
  width: auto;
  display: block;
}

.main-nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 28px;
}
.main-nav a {
  color: var(--primary);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 500;
  text-decoration: none;
  font-size: 1rem;
  padding: 6px 0;
  position: relative;
  transition: color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--accent);
}

.cta-btn {
  background: var(--accent);
  color: var(--white);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius);
  padding: 12px 28px;
  margin-left: 16px;
  cursor: pointer;
  box-shadow: 0 2px 8px 0 rgba(255,170,59,0.08);
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  text-decoration: none;
  display: inline-block;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--accent-hover);
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 4px 16px 0 rgba(255,170,59,0.16);
}

/* Hamburger Menu (Mobile) */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--primary);
  cursor: pointer;
  margin-left: 12px;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--accent);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(35,86,122,0.98);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 32px 24px 24px 24px;
  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 {
  background: none;
  border: none;
  color: var(--white);
  font-size: 2rem;
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
}
.mobile-nav a {
  color: var(--white);
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.2rem;
  font-weight: 500;
  text-decoration: none;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--accent);
}

/* Hide main nav and show burger on mobile */
@media (max-width: 1024px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}
@media (max-width: 768px) {
  header .container {
    flex-direction: row;
    gap: 12px;
  }
}

/* --------------------
   Hero & Section Styles
--------------------- */
section {
  margin-bottom: 60px;
  padding: 40px 0;
  background: none;
}
section .container {
  padding: 0 0;
}

/* Features Grid */
.feature-grid, .benefits-grid, .team-grid, .testimonial-grid, .course-cards, .blog-cards, .techniques-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
  margin-bottom: 24px;
}
.feature, .benefit, .team-member, .course-card, .blog-card, .technique-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px 24px;
  flex: 1 1 260px;
  min-width: 260px;
  max-width: 340px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature:hover, .benefit:hover, .team-member:hover, .course-card:hover, .blog-card:hover, .technique-card:hover {
  box-shadow: 0 6px 24px 0 rgba(35,86,122,0.13);
  transform: translateY(-4px) scale(1.02);
}

/* Testimonial Cards */
.testimonial-slider, .testimonial-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
  margin-bottom: 24px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px 24px;
  background: var(--gray-100);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  min-width: 260px;
  max-width: 420px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: 0 6px 24px 0 rgba(35,86,122,0.13);
  transform: translateY(-2px) scale(1.01);
}
.testimonial-card p {
  color: var(--text);
  font-size: 1.05rem;
  margin-bottom: 0.5em;
}
.testimonial-name {
  font-family: 'Montserrat', Arial, sans-serif;
  color: var(--primary);
  font-weight: 600;
  font-size: 1rem;
}
.testimonial-stars {
  color: var(--accent);
  font-size: 1.1rem;
  letter-spacing: 0.1em;
}

/* FAQ Accordion */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px 24px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.faq-item:hover {
  box-shadow: 0 6px 24px 0 rgba(35,86,122,0.13);
  transform: translateY(-2px) scale(1.01);
}
.faq-item h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

/* Newsletter Benefits */
.newsletter-benefits {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}
.newsletter-benefits li {
  list-style: disc inside;
  color: var(--primary);
  font-weight: 500;
}

/* Values List */
.values-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 10px;
}
.values-list li {
  list-style: disc inside;
  color: var(--text-light);
  font-size: 1rem;
}

/* Contact Details */
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}
.map-placeholder {
  background: var(--gray-200);
  border-radius: var(--radius);
  padding: 18px 20px;
  color: var(--gray-600);
  font-style: italic;
  font-size: 0.98rem;
}

/* Cards Container Patterns */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
}
.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;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* --------------------
   Footer
--------------------- */
footer {
  background: var(--footer-bg);
  padding: 40px 0 0 0;
  margin-top: 60px;
  border-top: 1px solid var(--gray-300);
}
footer .container {
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.footer-logo-address {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  min-width: 220px;
}
.footer-logo-address img {
  height: 38px;
  width: auto;
}
.footer-logo-address address {
  font-style: normal;
  color: var(--gray-800);
  font-size: 0.98rem;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 180px;
}
.footer-nav a {
  color: var(--primary);
  text-decoration: none;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 500;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--accent);
}
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 220px;
  color: var(--gray-800);
  font-size: 0.98rem;
}

/* --------------------
   Cookie Consent Banner
--------------------- */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--white);
  box-shadow: 0 -2px 16px 0 rgba(35,86,122,0.10);
  border-top: 1px solid var(--gray-300);
  z-index: 99999;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 24px 32px;
  gap: 24px;
  animation: cookie-slide-in 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes cookie-slide-in {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner p {
  color: var(--text);
  font-size: 1rem;
  margin: 0;
}
.cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
}
.cookie-btn {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius);
  padding: 10px 22px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-btn.accept {
  background: var(--accent);
  color: var(--white);
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: var(--accent-hover);
}
.cookie-btn.reject {
  background: var(--gray-300);
  color: var(--primary);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--gray-400);
}
.cookie-btn.settings {
  background: var(--white);
  color: var(--primary);
  border: 1px solid var(--gray-300);
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--gray-100);
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(35,86,122,0.45);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fade-in 0.25s cubic-bezier(.4,0,.2,1);
}
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px 0 rgba(35,86,122,0.18);
  padding: 36px 32px 28px 32px;
  max-width: 420px;
  width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 22px;
  animation: modal-slide-in 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes modal-slide-in {
  from { transform: translateY(40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}
.cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.cookie-category label {
  font-size: 1rem;
  color: var(--primary);
  font-weight: 500;
}
.cookie-category input[type="checkbox"] {
  accent-color: var(--accent);
  width: 20px;
  height: 20px;
}
.cookie-category .always-on {
  color: var(--gray-600);
  font-size: 0.98rem;
  font-style: italic;
  margin-left: 8px;
}
.cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 10px;
}

/* --------------------
   Buttons & Links
--------------------- */
a {
  color: var(--primary);
  text-decoration: underline;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--accent);
  outline: none;
}
button {
  font-family: inherit;
  font-size: 1rem;
}

/* --------------------
   Responsive Design
--------------------- */
@media (max-width: 1024px) {
  .container {
    max-width: 96vw;
    padding: 0 10px;
  }
  .feature-grid, .benefits-grid, .team-grid, .testimonial-grid, .course-cards, .blog-cards, .techniques-grid {
    gap: 16px;
  }
  .footer-logo-address, .footer-contact, .footer-nav {
    min-width: 160px;
  }
}
@media (max-width: 900px) {
  .feature, .benefit, .team-member, .course-card, .blog-card, .technique-card {
    min-width: 220px;
    max-width: 100%;
    flex: 1 1 100%;
  }
  .testimonial-card {
    min-width: 180px;
    max-width: 100%;
  }
  .footer-logo-address, .footer-contact, .footer-nav {
    min-width: 120px;
  }
}
@media (max-width: 768px) {
  .container {
    max-width: 100vw;
    padding: 0 6px;
  }
  .content-wrapper {
    gap: 14px;
  }
  .feature-grid, .benefits-grid, .team-grid, .testimonial-grid, .course-cards, .blog-cards, .techniques-grid {
    flex-direction: column;
    gap: 14px;
  }
  .footer-logo-address, .footer-contact, .footer-nav {
    min-width: 0;
    width: 100%;
  }
  footer .container {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
    padding: 0 10px;
  }
  .section {
    padding: 28px 6px;
    margin-bottom: 36px;
  }
  section {
    padding: 28px 0;
    margin-bottom: 36px;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 18px 10px;
  }
  .cookie-modal {
    padding: 22px 8px 18px 8px;
    max-width: 98vw;
  }
}
@media (max-width: 480px) {
  h1 { font-size: 1.3rem; }
  h2 { font-size: 1.05rem; }
  .cta-btn {
    padding: 10px 16px;
    font-size: 0.98rem;
  }
  .feature, .benefit, .team-member, .course-card, .blog-card, .technique-card {
    padding: 16px 10px;
  }
  .testimonial-card {
    padding: 12px 8px;
  }
  .faq-item {
    padding: 12px 8px;
  }
}

/* --------------------
   Utility Classes
--------------------- */
.hide {
  display: none !important;
}
.flex {
  display: flex !important;
}
.flex-col {
  flex-direction: column !important;
}
.flex-row {
  flex-direction: row !important;
}
.align-center {
  align-items: center !important;
}
.justify-center {
  justify-content: center !important;
}
.gap-20 {
  gap: 20px !important;
}

/* --------------------
   Miscellaneous
--------------------- */
::-webkit-scrollbar {
  width: 8px;
  background: var(--gray-200);
}
::-webkit-scrollbar-thumb {
  background: var(--gray-400);
  border-radius: 4px;
}

/* Focus Styles */
a:focus, button:focus, .cta-btn:focus, .cookie-btn:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Card hover micro-interaction */
.card, .feature, .benefit, .team-member, .course-card, .blog-card, .technique-card, .testimonial-card, .faq-item {
  transition: box-shadow var(--transition), transform var(--transition);
}

/* Prevent overlapping */
.card, .feature, .benefit, .team-member, .course-card, .blog-card, .technique-card, .testimonial-card, .faq-item {
  margin-bottom: 20px;
}

/* Ensure minimum spacing between all cards/sections */
.section, .card-container, .feature-grid, .benefits-grid, .team-grid, .testimonial-grid, .course-cards, .blog-cards, .techniques-grid {
  gap: 20px;
}

/* Prevent absolute positioning for content cards */
.card, .feature, .benefit, .team-member, .course-card, .blog-card, .technique-card, .testimonial-card, .faq-item {
  position: relative;
}

/* Z-index for overlays */
.mobile-menu, .cookie-banner, .cookie-modal-overlay {
  z-index: 9999;
}

/* End of MindMastery Hub CSS */