/* =========================
   CSS RESET & NORMALIZE
   ========================= */
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-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
html {
  box-sizing: border-box;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  line-height: 1.5;
  font-family: 'Open Sans', Arial, sans-serif;
  background: #FFF;
  color: #2B2B2B;
}
img {
  max-width: 100%;
  display: block;
  border-radius: 12px;
}
a {
  color: #18436A;
  text-decoration: none;
  transition: color 0.2s;
}
a:focus {
  outline: 2px solid #38B6FF;
  outline-offset: 2px;
}
button, .cta, .primary-btn, .secondary-btn {
  cursor: pointer;
  font-family: inherit;
  border: none;
  appearance: none;
  transition: all 0.18s cubic-bezier(.4,0,.2,1);
  border-radius: 32px;
  font-weight: 600;
}
ul, ol {
  margin-left: 1.5rem;
}

/* =========================
   BRAND COLORS & VARS
   ========================= */
:root {
  --color-primary: #18436A;
  --color-secondary: #38B6FF;
  --color-accent: #F6F8FB;
  --color-warning: #FFB646;
  --color-success: #77D79F;
  --color-danger: #F17455;
  --color-neutral: #FDE6C8;
  --color-bg: #FFF;
  --color-text-dark: #203246;
  --color-text: #2B2B2B;
  --color-card-bg: #FFF9F3;
  --color-card-hover: #F6F8FB;
  --shadow-soft: 0 2px 16px 0 rgba(35, 45, 60, 0.09), 0 1.5px 5px 0 rgba(24, 67, 106, 0.04);
  --radius-large: 24px;
  --radius-medium: 16px;
  --radius-small: 8px;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--color-primary);
  line-height: 1.15;
  margin-bottom: 16px;
}
h1 {
  font-size: 2.3rem;
  margin-bottom: 20px;
}
h2 {
  font-size: 1.7rem;
  margin-bottom: 18px;
}
h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}
p, li, dd, blockquote {
  font-family: 'Open Sans', Arial, sans-serif;
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 12px;
}
.subheadline {
  font-size: 1.125rem;
  color: var(--color-primary);
  font-family: 'Open Sans', Arial, sans-serif;
  font-weight: 500;
  margin-bottom: 24px;
}
strong {
  font-weight: 700;
}

/* =========================
   LAYOUT CONTAINERS
   ========================= */
.container {
  max-width: 1120px;
  padding: 0 18px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  flex-direction: column;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
  width: 100%;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: transparent;
  border-radius: var(--radius-large);
}

/* =========================
   HEADER & MAIN NAVIGATION
   ========================= */
header {
  background: var(--color-accent);
  box-shadow: var(--shadow-soft);
  width: 100%;
  position: relative;
  z-index: 110;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 18px 18px;
}
header img {
  height: 48px;
  border-radius: 0;
}
.main-nav {
  display: flex;
  gap: 18px;
  align-items: center;
}
.main-nav a {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-primary);
  padding: 7px 14px;
  border-radius: 20px;
  position: relative;
  transition: background 0.18s, color 0.16s;
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--color-secondary);
  color: #fff;
}
header .cta {
  margin-left: 16px;
}

/* Hide burger on desktop, show on mobile */
.mobile-menu-toggle {
  display: none;
  position: fixed;
  top: 22px;
  right: 22px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 2rem;
  justify-content: center;
  align-items: center;
  z-index: 200;
  box-shadow: var(--shadow-soft);
  border: none;
  transition: background 0.17s;
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-secondary);
}

/* =========================
   HERO BANNERS
   ========================= */
.hero {
  background: linear-gradient(95deg, #fffbe7 70%, #ffe1d6 100%);
  border-radius: 0 0 var(--radius-large) var(--radius-large);
  padding: 50px 0 40px 0;
  margin-bottom: 44px;
}
.hero .container .content-wrapper {
  align-items: flex-start;
  padding: 0;
}
.hero h1 {
  color: var(--color-primary);
  font-size: 2.4rem;
}

/* =========================
   CTA BUTTONS
   ========================= */
.primary-btn, .cta.primary-btn {
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: 32px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  font-size: 1.08rem;
  padding: 13px 38px;
  margin-top: 8px;
  box-shadow: var(--shadow-soft);
}
.primary-btn:hover, .cta.primary-btn:hover,
.primary-btn:focus, .cta.primary-btn:focus {
  background: var(--color-secondary);
  color: #fff;
}
.secondary-btn, .cta.secondary-btn {
  background: #fffced;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  border-radius: 32px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  font-size: 1.08rem;
  padding: 13px 38px;
  margin-top: 8px;
  box-shadow: var(--shadow-soft);
}
.secondary-btn:hover, .cta.secondary-btn:hover,
.secondary-btn:focus, .cta.secondary-btn:focus {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* =========================
   CARD & FLEXBOX LAYOUTS
   ========================= */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
}
.card, .course-card, .advantage-item, .blog-post-card {
  background: var(--color-card-bg);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-soft);
  padding: 32px 24px 24px 24px;
  min-width: 220px;
  flex: 1 1 275px;
  margin-bottom: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: box-shadow 0.18s, transform 0.18s, background 0.17s;
}
.card:hover, .course-card:hover, .advantage-item:hover, .blog-post-card:hover {
  background: var(--color-card-hover);
  box-shadow: 0 6px 24px 0 rgba(35,45,60,0.16);
  transform: translateY(-3px) scale(1.015);
}

.content-grid, .feature-grid, .course-list, .advantages-grid, .blog-post-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
  margin-bottom: 28px;
}
.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;
  background: var(--color-card-bg);
  padding: 30px 22px 22px 22px;
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-soft);
  flex: 1 1 250px;
  min-width: 220px;
  margin-bottom: 20px;
  transition: box-shadow 0.16s, background 0.14s;
}
.feature-item img {
  height: 46px;
  width: 46px;
  margin-bottom: 6px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 6px 0 rgba(35,45,60,0.09);
}
.feature-item:hover {
  background: var(--color-card-hover);
  box-shadow: 0 6px 24px rgba(35, 45, 60, 0.17);
}

/* Blog post cards */
.blog-post-card {
  border: 1.5px solid var(--color-neutral);
  box-shadow: var(--shadow-soft);
  border-radius: var(--radius-medium);
}
.blog-post-card h3 {
  color: var(--color-primary);
}
.blog-post-card a {
  color: var(--color-secondary);
  font-weight: 600;
  font-size: 1rem;
  margin-top: 8px;
}
.blog-post-card a:hover {
  text-decoration: underline;
  color: var(--color-primary);
}

.category-filters {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}
.category-filters strong {
  margin-right: 8px;
  color: var(--color-primary);
}
.category-filters a {
  font-size: 0.98rem;
  color: var(--color-secondary);
  padding: 1px 10px;
  background: #fffbe7;
  border-radius: var(--radius-small);
}
.category-filters a:hover {
  background: var(--color-neutral);
}

.text-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.text-section ul, .text-section ol {
  margin-bottom: 16px;
  margin-left: 1.3rem;
}
.text-section h3 {
  font-size: 1.10rem;
  color: var(--color-secondary);
  margin-bottom: 6px;
  font-weight: 600;
}

.card {
  margin-bottom: 20px;
  position: relative;
}

/* =========================
   TESTIMONIALS
   ========================= */
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  background: #fffdf7;
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-soft);
  padding: 20px;
  margin-bottom: 20px;
  transition: box-shadow 0.14s;
}
.testimonial-card blockquote {
  color: var(--color-text-dark);
  font-size: 1.13rem;
  font-weight: 500;
  font-family: 'Open Sans', Arial, sans-serif;
  margin-bottom: 8px;
  quotes: '“' '”';
  position: relative;
  line-height: 1.6;
}
.testimonial-card blockquote:before {
  content: open-quote;
  color: var(--color-warning);
  font-size: 2.1rem;
  vertical-align: sub;
  margin-right: 3px;
}
.testimonial-card blockquote:after {
  content: close-quote;
  color: var(--color-warning);
  font-size: 2.1rem;
  vertical-align: sub;
  margin-left: 3px;
}
.testimonial-author {
  color: var(--color-primary);
  font-size: 1.02rem;
  font-weight: 600;
}
.testimonial-info {
  display: flex;
  align-items: center;
  gap: 8px;
}
.testimonial-info span {
  color: #FFC107;
  font-size: 1.18rem;
}
.testimonial-card:hover {
  box-shadow: 0 5px 28px rgba(30,43,77,0.15);
}

/* =========================
   FAQ LIST
   ========================= */
.faq-list {
  width: 100%;
  padding-right: 6px;
}
.faq-list dt {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.05rem;
  color: var(--color-primary);
  margin-top: 14px;
  margin-bottom: 3px;
  font-weight: 600;
}
.faq-list dd {
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 12px;
  margin-left: 14px;
}

/* =========================
   CONTACT PAGE
   ========================= */
.contact-info {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  align-items: flex-start;
  margin-bottom: 24px;
}
.contact-info ul {
  flex: 1 1 240px;
  list-style: none;
}
.contact-info ul li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 1rem;
}
.contact-info img {
  height: 22px;
  width: 22px;
  background: #fff;
  border-radius: 50%;
}
.map-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1 1 220px;
  background: #f9f9f4;
  border: 2px dashed #ece0bd;
  color: #a3905d;
  border-radius: var(--radius-medium);
  min-height: 90px;
  font-size: 1.08rem;
}

/* =========================
   EMAIL SIGNUP
   ========================= */
.email-signup {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 10px;
  background: #fff9e8;
  border-radius: var(--radius-small);
  padding: 24px 18px 18px 18px;
  box-shadow: var(--shadow-soft);
}
.email-signup input[type="email"] {
  border: 1.5px solid var(--color-secondary);
  border-radius: 24px;
  padding: 10px 16px;
  font-size: 1rem;
  width: 100%;
  margin-bottom: 10px;
}
.email-signup button {
  background: var(--color-primary);
  color: #fff;
  border-radius: 24px;
  padding: 10px 30px;
  font-size: 1rem;
}
.email-signup button:hover {
  background: var(--color-secondary);
}

/* =========================
   FOOTER
   ========================= */
footer {
  background: var(--color-accent);
  padding: 44px 0 20px 0;
  box-shadow: 0 -2px 16px 0 rgba(35, 45, 60, 0.06);
  border-radius: var(--radius-large) var(--radius-large) 0 0;
}
footer .container {
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
}
.footer-menu {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-menu a {
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 4px;
}
.footer-menu a:hover {
  text-decoration: underline;
  color: var(--color-secondary);
}
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
  flex: 1 1 260px;
}
.footer-contact img {
  height: 38px;
  margin-bottom: 8px;
}
.footer-contact ul {
  list-style: none;
  padding: 0;
  margin-left: 0;
}
.footer-contact li {
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 7px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-contact li img {
  background: #fff;
  border-radius: 50%;
  height: 18px;
  width: 18px;
}
.footer-cta {
  display: flex;
  align-items: flex-start;
  margin-top: 12px;
}

/* =========================
   MOBILE NAVIGATION MENU
   ========================= */
.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  height: 100vh;
  background: rgba(255, 251, 231, 0.97);
  box-shadow: 0 2px 48px 0 rgba(24,67,106,0.22);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 28px 20px 20px 28px;
  transform: translateX(100%);
  transition: transform 0.33s cubic-bezier(.79,.19,.38,.98);
  pointer-events: none;
}
.mobile-menu.active {
  transform: translateX(0);
  pointer-events: all;
}
.mobile-menu-close {
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  width: 46px;
  height: 46px;
  font-size: 2rem;
  align-self: flex-end;
  margin-bottom: 16px;
  border: none;
  box-shadow: var(--shadow-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}
.mobile-menu-close:focus {
  outline: 2px solid var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 12px;
  width: 100%;
}
.mobile-nav a {
  display: block;
  font-size: 1.18rem;
  font-family: 'Montserrat', Arial, sans-serif;
  color: var(--color-primary);
  padding: 14px 0 14px 14px;
  font-weight: 600;
  border-radius: var(--radius-medium);
  background: transparent;
  transition: background 0.17s, color 0.16s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-secondary);
  color: #fff;
}

/* Burger toggle shown only on mobile */
@media (max-width: 1023px) {
  .mobile-menu-toggle {
    display: flex;
  }
  .main-nav {
    display: none !important;
  }
  header .cta.primary-btn {
    display: none;
  }
}

@media (min-width: 1024px) {
  .mobile-menu {
    display: none !important;
  }
}

/* =========================
   COOKIE CONSENT BANNER
   ========================= */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100vw;
  background: #fffbe7;
  border-top: 2.2px solid var(--color-warning);
  box-shadow: 0 -2.5px 24px 0 rgba(24,67,106,0.09);
  padding: 22px 12px 18px 12px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  transition: transform 0.33s cubic-bezier(.79,.19,.38,.98), opacity 0.24s;
}
.cookie-banner.hide {
  transform: translateY(110%);
  opacity: 0;
  pointer-events: none;
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 14px;
  flex-wrap: wrap;
}
.cookie-banner button {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  border-radius: 32px;
  padding: 8px 26px;
  border: none;
  font-size: 1rem;
  transition: background 0.17s, color 0.14s, border 0.17s;
}
.cookie-accept {
  background: var(--color-success);
  color: #185c3c;
}
.cookie-accept:hover, .cookie-accept:focus {
  background: #41be7e;
  color: #fff;
}
.cookie-reject {
  background: var(--color-danger);
  color: #fff;
}
.cookie-reject:hover, .cookie-reject:focus {
  background: #e05637;
}
.cookie-settings {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.cookie-settings:hover, .cookie-settings:focus {
  background: var(--color-primary);
  color: #fff;
}

/* Cookie Modal */
.cookie-modal {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 10%);
  background: #fffdf9;
  border-radius: var(--radius-large) var(--radius-large) 0 0;
  box-shadow: 0 -3px 32px 0 rgba(24,67,106,0.16);
  padding: 44px 36px 33px 36px;
  min-width: 310px;
  z-index: 100000;
  display: flex;
  flex-direction: column;
  gap: 16px;
  animation: cookieModalUp 0.33s cubic-bezier(.79,.19,.38,.98);
}
@keyframes cookieModalUp {
  0% { opacity: 0; transform: translate(-50%, 90%); }
  100% { opacity: 1; transform: translate(-50%, 10%); }
}
.cookie-modal h3 {
  color: var(--color-primary);
  margin-bottom: 4px;
}
.cookie-cat {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  margin: 12px 0;
}
.cookie-cat label {
  font-size: 1rem;
  color: var(--color-primary);
}
.cookie-cat .cookie-switch {
  width: 44px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  background: #FFEDD1;
  border-radius: 16px;
  position: relative;
  cursor: pointer;
  transition: background 0.17s;
}
.cookie-cat .cookie-switch input[type="checkbox"] {
  /* visually hidden but accessible */
  opacity: 0; width: 0; height: 0; position: absolute;
}
.cookie-cat .slider {
  position: absolute;
  left: 3px; top: 3px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--shadow-soft);
  transition: left 0.18s;
}
.cookie-cat .cookie-switch input[type="checkbox"]:checked ~ .slider {
  left: 21px;
  background: var(--color-success);
}
.cookie-modal .modal-actions {
  display: flex;
  flex-direction: row;
  gap: 14px;
  margin-top: 14px;
}
.cookie-modal-close {
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  width: 38px;
  height: 38px;
  border: none;
  align-self: flex-end;
  font-size: 1.3rem;
  margin-bottom: -34px;
  margin-top: -15px;
  margin-right: -24px;
  box-shadow: var(--shadow-soft);
}
.cookie-modal-close:focus {
  outline: 2px solid var(--color-secondary);
}

/* =========================
   UTILITIES and HELPERS
   ========================= */
.mb-24 { margin-bottom: 24px!important; }
.mb-40 { margin-bottom: 40px!important; }
.centered { text-align: center!important; }
.d-flex { display: flex!important; }
.gap-24 { gap: 24px!important; }
.flex-col { flex-direction: column!important; }

/* =========================
   RESPONSIVENESS - Mobile First
   ========================= */
@media (max-width: 1023px) {
  .container {
    padding-left: 8px;
    padding-right: 8px;
  }
  .content-grid, .feature-grid, .course-list, .advantages-grid, .blog-post-grid {
    flex-direction: column;
    gap: 20px;
    align-items: stretch;
    justify-content: flex-start;
  }
  .blog-post-card, .course-card, .feature-item, .advantage-item { min-width: 0; }
  .section {
    padding: 28px 6px;
    margin-bottom: 40px;
  }
  .hero {
    border-radius: 0 0 20px 20px;
    padding: 34px 0 24px 0;
  }
  .text-image-section {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }
  footer .container {
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
  }
  .footer-menu { flex-direction: row; flex-wrap: wrap; gap: 14px 20px; justify-content: flex-start; }
  .footer-cta { margin-top: 20px; }
}
@media (max-width: 768px) {
  h1 { font-size: 1.55rem; }
  h2 { font-size: 1.22rem; }
  h3 { font-size: 1.1rem; }
  .contact-info { flex-direction: column; gap: 14px; }
  .footer-contact { align-items: stretch; }
  .hero { padding: 22px 0 12px 0; }
  .testimonial-card { padding: 16px; }
  .cookie-modal { min-width: 92vw; padding: 34px 10px 20px 10px; }
}

/* =========================
   SCROLLBAR CUSTOMIZATION
   ========================= */
body::-webkit-scrollbar {
  width: 11px;
  background: var(--color-accent);
}
body::-webkit-scrollbar-thumb {
  background: #fde6c8;
  border-radius: 16px;
}

/* =========================
   MICRO-INTERACTIONS
   ========================= */
.card, .course-card, .advantage-item, .feature-item, .testimonial-card,
.blog-post-card, .primary-btn, .secondary-btn {
  transition: box-shadow 0.18s, transform 0.18s, background 0.16s, color 0.14s;
}

/* =========================
   ACCESSIBLE FOCUS VISIBLE
   ========================= */
a:focus-visible, button:focus-visible, .cta:focus-visible {
  outline: 2px solid var(--color-secondary) !important;
  outline-offset: 2px;
  z-index: 90;
}

/* Hide visually but keep in DOM for accessibility */
.visually-hidden {
  border: 0 !important;
  clip: rect(0 0 0 0) !important;
  height: 1px !important;
  margin: -1px !important;
  overflow: hidden !important;
  padding: 0 !important;
  position: absolute !important;
  width: 1px !important;
}