/* ----------------------------------
   Scandinavian Clean Style CSS Reset
----------------------------------- */
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, main, menu, nav, output, ruby, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section {
  display: block;
}
body {
  line-height: 1.6;
  background: #F8F9FA;
  color: #263159;
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 16px;
  min-height: 100vh;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
  transition: color .2s;
}
a:focus {
  outline: 2px solid #60A3D9;
  outline-offset: 2px;
}
ul, ol {
  list-style: none;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
button {
  background: none;
  border: none;
  padding: 0;
  font-family: inherit;
  cursor: pointer;
}

/* ----------------------------------
   CSS Variables for Brand Style
----------------------------------- */
:root {
  --color-primary: #263159;
  --color-secondary: #60A3D9;
  --color-accent: #F7C873;
  --color-bg: #F8F9FA;
  --color-card-bg: #fff;
  --color-muted: #D5DBE6;
  --color-border: #E3E6EA;
  --color-shadow: rgba(38, 49, 89, 0.08);
  --color-footer-bg: #EDF2F6;
  --font-display: 'Montserrat', 'Arial', sans-serif;
  --font-body: 'Roboto', 'Arial', sans-serif;
}

/* ----------------------------------
   Layout Containers
----------------------------------- */
.container {
  width: 94%;
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: transparent;
}
@media (max-width: 768px) {
  .section {
    padding: 32px 8px;
    margin-bottom: 36px;
  }
  .container {
    width: 100%;
    padding: 0 6px;
  }
}

/* ----------------------------------
   Header & Navigation
----------------------------------- */
header {
  background: var(--color-card-bg);
  border-bottom: 1px solid var(--color-border);
  padding-top: 8px;
  padding-bottom: 8px;
  position: sticky;
  top: 0; left: 0; right: 0;
  z-index: 99;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
header img {
  height: 44px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}
.main-nav a {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 16px;
  color: var(--color-primary);
  padding: 8px 3px;
  border-radius: 4px;
  position: relative;
  transition: background .18s, color .18s;
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--color-muted);
  color: var(--color-secondary);
}

.cta-btn {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.03em;
  background: var(--color-accent);
  color: var(--color-primary);
  border-radius: 7px;
  border: none;
  padding: 12px 30px;
  transition: background .18s, color .18s, box-shadow .22s;
  box-shadow: 0 2px 10px var(--color-shadow);
  margin-left: 16px;
  text-align: center;
  display: inline-block;
  cursor: pointer;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--color-secondary);
  color: #fff;
  box-shadow: 0 4px 20px var(--color-shadow);
}

/* Hide burger by default, show only on mobile */
.mobile-menu-toggle {
  display: none;
  background: var(--color-secondary);
  color: #fff;
  border-radius: 10px;
  font-size: 32px;
  padding: 4px 14px 0 14px;
  margin-left: 14px;
  transition: background .17s;
  z-index: 120;
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--color-primary);
  color: var(--color-accent);
}

@media (max-width: 1024px) {
  .main-nav a {
    font-size: 15px;
    gap: 10px;
  }
}
@media (max-width: 900px) {
  .main-nav {
    gap: 10px;
    font-size: 15px;
  }
  .cta-btn {
    padding: 10px 20px;
    font-size: 15px;
    margin-left: 10px;
  }
}

@media (max-width: 768px) {
  header .container {
    flex-direction: row;
    align-items: center;
    gap: 12px;
  }
  .main-nav {
    display: none;
  }
  .cta-btn {
    margin-left: 0;
  }
  .mobile-menu-toggle {
    display: block;
  }
}

/* ----------------------------------
   Mobile Menu Overlay
----------------------------------- */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(38,49,89,0.96);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  transform: translateX(-100%);
  transition: transform .33s cubic-bezier(.87,-0.01,.22,1.03);
  z-index: 200;
  width: 100vw;
  height: 100vh;
  opacity: 1;
  padding: 0 0 0 0;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  background: transparent;
  color: #fff;
  font-size: 34px;
  font-weight: bold;
  padding: 24px 18px 12px 30px;
  align-self: flex-start;
  transition: color .18s;
  z-index: 121;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--color-accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
  margin: 0;
  margin-top: 32px;
  padding-left: 36px;
}
.mobile-nav a {
  color: #fff;
  font-family: var(--font-display);
  font-size: 21px;
  padding: 10px 0 4px 0;
  font-weight: 500;
  border-bottom: 2px solid transparent;
  transition: color .18s, border-bottom .18s;
  width: 100%;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
}
@media (min-width: 769px) {
  .mobile-menu {
    display: none;
  }
}

/* ----------------------------------
   HERO Section & Headings
----------------------------------- */
.hero {
  background: linear-gradient(110deg, #F8F9FA 80%, #EDF2F6 100%);
  border-bottom: 1px solid var(--color-border);
  padding-top: 42px;
  padding-bottom: 54px;
}
.hero .content-wrapper {
  align-items: flex-start;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.01em;
  margin-bottom: 8px;
  line-height: 1.15;
}
h1 {
  font-size: 2.7rem;
  margin-bottom: 14px;
}
h2 {
  font-size: 2rem;
  margin-bottom: 10px;
}
h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}
@media (max-width: 994px) {
h1 { font-size: 2rem; }
h2 { font-size: 1.35rem; }
}
@media (max-width: 640px) {
h1 { font-size: 1.5rem; }
h2 { font-size: 1.12rem; }
}

p, li, span {
  font-family: var(--font-body);
  color: var(--color-primary);
  font-size: 16px;
  line-height: 1.7;
}

/* ----------------------------------
   Features Section
----------------------------------- */
.features {
  background: 0 0;
}
.features .content-wrapper {
  flex-direction: column;
  gap: 22px;
}
.features ul {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 6px;
}
.features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding-left: 6px;
  padding-bottom: 3px;
  font-size: 16px;
  background: none;
  border-left: 4px solid var(--color-secondary);
  border-radius: 2px;
}
.features li strong {
  color: var(--color-secondary);
  font-weight: 700;
}
@media (max-width: 670px) {
  .features .content-wrapper { gap: 12px; }
  .features li { font-size: 15px; }
}

/* ----------------------------------
   Services / Kursy Section
----------------------------------- */
.services {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0px 2px 18px var(--color-shadow);
}
.services .content-wrapper {
  flex-direction: column;
  gap: 26px;
}
.services ul {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.services ul li {
  background: #F8F9FA;
  border-radius: 12px;
  box-shadow: 0 2px 10px var(--color-shadow);
  border: 1px solid var(--color-border);
  flex: 1 1 330px;
  min-width: 250px;
  max-width: 370px;
  padding: 22px 24px 18px 24px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 11px;
  position: relative;
  transition: box-shadow .18s, border-color .18s;
}
.services ul li strong {
  color: var(--color-primary);
  font-size: 1.06rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.services ul li h3 {
  color: var(--color-secondary);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 5px;
}
.services ul li:hover, .services ul li:focus {
  box-shadow: 0 6px 30px var(--color-shadow);
  border-color: var(--color-accent);
}
.services .cta-btn {
  align-self: flex-start;
  margin-top: 10px;
}
@media (max-width: 980px) {
  .services ul {
    gap: 20px;
  }
  .services ul li {
    min-width: 220px;
    font-size: 15px;
  }
}
@media (max-width: 670px) {
  .services ul {
    gap: 12px;
    flex-direction: column;
  }
  .services ul li {
    min-width: 0;
    width: 100%;
    padding: 15px 8px;
    font-size: 14px;
  }
}

/* ----------------------------------
   Testimonial Cards
----------------------------------- */
.testimonials .content-wrapper, .services .testimonial-card {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 12px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  background: #FFF;
  border: 1px solid var(--color-border);
  border-left: 6px solid var(--color-secondary);
  border-radius: 14px;
  padding: 20px 26px;
  min-width: 240px;
  max-width: 400px;
  box-shadow: 0 4px 24px var(--color-shadow);
  transition: box-shadow 0.18s, border-color 0.18s;
  color: var(--color-primary);
  margin-bottom: 20px;
}
.testimonial-card p {
  color: var(--color-primary);
  font-size: 1.04rem;
  font-style: italic;
  font-family: var(--font-body);
}
.testimonial-card span {
  display: block;
  color: var(--color-secondary);
  font-size: 0.97rem;
  font-weight: 600;
  font-family: var(--font-display);
  margin-top: 6px;
}
.testimonial-card:hover, .testimonial-card:focus {
  box-shadow: 0 8px 30px var(--color-shadow);
  border-left: 6px solid var(--color-accent);
}

@media (max-width: 670px) {
  .testimonial-card {
    padding: 13px 10px;
    font-size: 15px;
  }
  .testimonials .content-wrapper { flex-direction: column; }
}

/* ----------------------------------
   Card Layouts - General Use
----------------------------------- */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.card {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 10px var(--color-shadow);
  border: 1px solid var(--color-border);
  margin-bottom: 20px;
  position: relative;
  padding: 20px;
  min-width: 200px;
}
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
}

/* ----------------------------------
   Content Grids & Text-Image Section (if added)
----------------------------------- */
.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) {
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .content-grid {
    flex-direction: column;
    gap: 12px;
  }
}

/* ----------------------------------
   Feature-item (for vertical listing)
----------------------------------- */
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* ----------------------------------
   About / Legal / Contact / Team Sections
----------------------------------- */
.about, .legal, .contact, .team, .thank-you, .cta {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 2px 16px var(--color-shadow);
}
.mentor-bio {
  background: #F8F9FA;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  box-shadow: 0 1px 7px var(--color-shadow);
  padding: 16px 20px;
  flex: 1 1 320px;
  margin-bottom: 20px;
  margin-right: 18px;
}
@media (max-width: 900px) {
  .team .content-wrapper {
    flex-direction: column;
    gap: 16px;
  }
  .mentor-bio {
    margin-right: 0;
    width: 98%;
  }
}
@media (max-width: 670px) {
  .mentor-bio,
  .about, .legal, .contact, .team, .thank-you, .cta {
    padding: 10px 4px;
    box-shadow: 0 1px 3px var(--color-shadow);
    border-radius: 8px;
  }
}

/* ----------------------------------
   News & Event Highlights
----------------------------------- */
.news .content-wrapper, .event-highlights {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.news ul {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.news li {
  background: #F8F9FA;
  border-left: 4px solid var(--color-accent);
  padding: 17px 20px;
  border-radius: 7px;
  box-shadow: 0 2px 8px var(--color-shadow);
}
.event-highlights {
  background: #fff9ea;
  border-radius: 8px;
  padding: 13px 14px;
  border: 1px solid var(--color-accent);
  font-weight: 500;
  color: var(--color-primary);
}

/* ----------------------------------
   CTA
----------------------------------- */
.cta .container, .cta .content-wrapper {
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 16px;
}
.cta-btn {
  cursor: pointer;
}

/* ----------------------------------
   Footer
----------------------------------- */
footer {
  background: var(--color-footer-bg);
  border-top: 1px solid var(--color-border);
  padding: 40px 0 20px 0;
  margin-top: 48px;
  font-size: 16px;
}
footer .container {
  flex-direction: row;
  justify-content: space-between;
  align-items: flex-start;
  gap: 30px;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
}
.footer-brand img {
  height: 36px;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}
.footer-nav a {
  color: var(--color-primary);
  font-size: 15px;
  font-family: var(--font-body);
  opacity: 0.76;
  transition: color .18s, opacity .22s;
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-secondary);
  opacity: 1;
}
.footer-contact p {
  margin-bottom: 7px;
}
.footer-contact a {
  color: var(--color-secondary);
  text-decoration: underline;
  transition: color .18s;
}
.footer-contact a:hover, .footer-contact a:focus {
  color: var(--color-primary);
}
@media (max-width: 900px) {
  footer .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    padding: 0 8px;
  }
  .footer-brand, .footer-nav, .footer-contact { align-items: flex-start; }
}
@media (max-width: 550px) {
  footer {
    font-size: 14px;
    padding: 28px 0 12px 0;
  }
  .footer-brand img {
    height: 26px;
  }
}

/* ----------------------------------
   Cookie Consent Banner & Modal
----------------------------------- */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 400;
  background: #fff;
  border-top: 2px solid var(--color-secondary);
  box-shadow: 0 -2px 20px var(--color-shadow);
  padding: 18px 18px 20px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  animation: slideUpBanner 0.34s cubic-bezier(.76,0,.24,1.00);
}
@keyframes slideUpBanner {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
.cookie-banner__text {
  font-size: 15px;
  color: var(--color-primary);
  flex: 1 1 60%;
  margin-right: 12px;
}
.cookie-banner__actions {
  display: flex;
  gap: 14px;
  align-items: center;
}
.cookie-btn {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  padding: 9px 22px;
  border-radius: 7px;
  background: var(--color-secondary);
  color: #fff;
  border: none;
  margin-left: 0;
  transition: background .18s, color .15s, box-shadow .21s;
  box-shadow: 0 1px 6px var(--color-shadow);
}
.cookie-btn.accept {
  background: var(--color-accent);
  color: var(--color-primary);
}
.cookie-btn.reject {
  background: var(--color-muted);
  color: var(--color-primary);
}
.cookie-btn.settings {
  background: #fff;
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
}
.cookie-btn:hover, .cookie-btn:focus {
  background: var(--color-primary);
  color: #fff;
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: var(--color-secondary);
  color: #fff;
}
@media (max-width: 600px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 16px 8px 14px 8px;
  }
  .cookie-banner__actions { flex-direction: column; gap: 6px; width: 100%; }
  .cookie-btn { width: 100%; text-align: center; }
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 410;
  background: rgba(38,49,89,0.6);
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeInModal 0.35s cubic-bezier(.76,0,.24,1.00);
}
@keyframes fadeInModal {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: #fff;
  padding: 36px 24px 32px 24px;
  border-radius: 15px;
  box-shadow: 0 10px 60px var(--color-shadow);
  max-width: 360px;
  width: 92vw;
  position: relative;
  z-index: 415;
  display: flex;
  flex-direction: column;
  gap: 18px;
  animation: popInModal .19s cubic-bezier(.54,0,1,1.35);
}
@keyframes popInModal {
  from { transform: scale(0.89); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.cookie-modal h3 {
  font-size: 1.14rem;
  margin-bottom: 2px;
  color: var(--color-primary);
}
.cookie-modal label {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 10px;
  font-size: 15px;
  color: var(--color-primary);
}
.cookie-modal input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-secondary);
  margin-right: 4px;
}
.cookie-modal .cookie-categories {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 6px;
}
.cookie-modal .modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 10px;
  justify-content: flex-end;
}
.cookie-modal .cookie-btn.cancel {
  background: var(--color-muted);
  color: var(--color-primary);
  border: none;
}

/* ----------------------------------
   Micro-Interactions, Transitions, Inputs
----------------------------------- */
input, select, textarea {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-primary);
  background: #fff;
  border-radius: 5px;
  border: 1px solid var(--color-border);
  padding: 10px 12px;
  margin-bottom: 14px;
  outline: none;
  transition: border-color .18s, box-shadow .18s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 2px var(--color-shadow);
}

::-webkit-input-placeholder { color: #6e7ea1; }
:-moz-placeholder { color: #6e7ea1; }
::-moz-placeholder { color: #6e7ea1; }
:-ms-input-placeholder { color: #6e7ea1; }
::placeholder { color: #6e7ea1; }

/* ----------------------------------
   Utility: Hide elements visually
----------------------------------- */
.visually-hidden {
  border: 0;
  clip: rect(0 0 0 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}

/* ----------------------------------
   Extra Responsive Tweaks
----------------------------------- */
@media (max-width: 480px) {
 h1 { font-size: 1.1rem; }
 h2 { font-size: .95rem; }
 .footer-nav, .footer-brand, .footer-contact { font-size: 13px; }
 .cta-btn, .cookie-btn { font-size: 13px; }
 .mobile-nav a { font-size: 16px; }
}

/* ----------------------------------
   Scandinavian Clean Effects + Consistency
----------------------------------- */
.section, .services, .features, .legal, .hero, .cta, .about, .team, .contact, .news, .thank-you {
  box-shadow: 0 2px 12px var(--color-shadow);
}

/* ----------------------------------
   End of Style CSS
----------------------------------- */