/* ====================
RESET & BASE STYLES
==================== */
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,
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, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}
*, *::before, *::after {
  box-sizing: border-box;
}
body {
  line-height: 1.5;
  font-family: 'Open Sans', Arial, Helvetica, sans-serif;
  background: #F7FAFC;
  color: #23414b;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a { 
  color: #2173a3; 
  text-decoration: none;
  transition: color 0.2s;
}
a:hover, a:focus {
  color: #194178;
  outline: none;
}
ul, ol {
  padding-left: 24px;
  margin-bottom: 16px;
}
li {
  margin-bottom: 8px;
  line-height: 1.6;
}

/* =======================
PASTEL COLOR PALETTE
====================== */
:root {
  --fw-primary: #194178;
  --fw-secondary: #29A0B1;
  --fw-accent: #F5F7FA;
  --fw-pastel-blue: #BFD7ED;
  --fw-pastel-mint: #D6F6DD;
  --fw-pastel-lav: #E3DAF6;
  --fw-pastel-peach: #FFE5D9;
  --fw-pastel-yellow: #FFF6BD;
  --fw-pastel-rose: #FFDDD2;
  --fw-white: #fff;
  --fw-black: #22223B;
}

/* =======================
TYPOGRAPHY
======================= */
h1, h2, h3, h4 {
  font-family: 'Montserrat', 'Open Sans', Arial, sans-serif;
  color: #194178;
  line-height: 1.15;
  margin-bottom: 16px;
  font-weight: 700;
  letter-spacing: 0.008em;
}
h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}
h2 {
  font-size: 1.8rem;
  margin-bottom: 18px;
}
h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}
h4 {
  font-size: 1rem;
}
p, ul, ol, li {
  font-family: 'Open Sans', Arial, Helvetica, sans-serif;
  font-size: 1.05rem;
  color: #23414b;
  margin-bottom: 14px;
  letter-spacing: 0.009em;
}
strong {
  color: #194178;
}
.text-section {
  max-width: 680px;
}

/* ====================
LAYOUT CONTAINERS
==================== */
.container {
  width: 100%;
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 18px;
  padding-right: 18px;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--fw-white);
  border-radius: 20px;
  box-shadow: 0 2px 12px 0 rgba(37, 54, 75, 0.07);
  padding: 28px 24px;
  transition: box-shadow 0.21s, transform 0.21s;
}
.card:hover {
  box-shadow: 0 8px 22px 0 rgba(29, 65, 120,0.12);
  transform: translateY(-2px) scale(1.01);
}
.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;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--fw-pastel-mint);
  border-radius: 18px;
  box-shadow: 0 1px 9px 0 rgba(41,160,177,0.05);
  margin-bottom: 22px;
}
.testimonial-card p {
  font-size: 1.12rem;
  color: #23414b;
  font-style: italic;
  margin-bottom: 0;
}
.testimonial-card strong {
  color: #194178;
  font-weight: 600;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* ========================
HERO & FEATURE SECTIONS
======================== */
.hero {
  background: linear-gradient(120deg, var(--fw-pastel-blue) 65%, var(--fw-pastel-mint) 100%);
  padding: 64px 0 54px 0;
  border-radius: 0 0 54px 54px / 0 0 22px 22px;
  box-shadow: 0 4px 16px 0 rgba(41, 160, 177, 0.05);
  margin-bottom: 30px;
}
.hero .content-wrapper {
  align-items: flex-start;
  text-align: left;
  gap: 18px;
}
.hero h1, .hero p {
  color: #194178;
}
.hero h1 {
  font-size: 2.35rem;
}
.hero .primary-cta, .hero .primary-cta:visited {
  background: var(--fw-pastel-mint);
  color: #194178;
}

.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin: 18px 0;
}
.feature-grid > div {
  flex: 1 1 220px;
  background: var(--fw-pastel-lav);
  padding: 24px 20px;
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  box-shadow: 0 1px 6px 0 rgba(68, 89, 120, 0.08);
  transition: box-shadow 0.2s, transform 0.21s;
  min-width: 220px;
  max-width: 335px;
}
.feature-grid > div:hover {
  box-shadow: 0 6px 20px 0 rgba(41,160,177,0.10);
  transform: translateY(-2px) scale(1.015);
}
.feature-grid h3 {
  font-size: 1.16rem;
  color: #2173a3;
}
.feature-grid img {
  width: 48px;
  margin-bottom: 10px;
  filter: drop-shadow(0 1px 4px rgba(41, 160, 177, 0.07));
}

/* ====================
BUTTONS & CTAs
==================== */
.primary-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 30px;
  background: linear-gradient(90deg, var(--fw-pastel-mint), var(--fw-secondary));
  color: #194178;
  font-family: 'Montserrat', 'Open Sans', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  padding: 12px 40px;
  margin-top: 6px;
  margin-bottom: 2px;
  box-shadow: 0 2px 14px 0 rgba(41,160,177,0.08);
  cursor: pointer;
  border: none;
  transition: background 0.17s, color 0.19s, box-shadow 0.23s, transform 0.2s;
  box-sizing: border-box;
}
.primary-cta:hover, .primary-cta:focus {
  background: linear-gradient(90deg, var(--fw-pastel-blue), var(--fw-pastel-mint));
  color: #12376b;
  box-shadow: 0 6px 22px 0 rgba(41,160,177,0.12);
  transform: translateY(-1px) scale(1.02);
  outline: none;
}
button, .button, .mobile-menu-toggle, .mobile-menu-close {
  font-family: 'Montserrat', 'Open Sans', Arial, sans-serif;
  border: none;
  cursor: pointer;
  background: none;
  color: #194178;
  font-size: 1.24rem;
  padding: 8px 18px;
  border-radius: 24px;
  transition: background 0.16s, color 0.16s, box-shadow 0.22s;
}
button:focus, .button:focus {
  outline: 2px solid var(--fw-secondary);
}

/* =====================
HEADER & NAVIGATION
===================== */
header {
  background: var(--fw-white);
  box-shadow: 0 3px 18px 0 rgba(41,160,177,0.05);
  position: sticky;
  top: 0;
  z-index: 30;
}
.main-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0;
  position: relative;
}
.main-nav > a img {
  height: 50px;
  width: auto;
  margin-right: 12px;
  margin-top: 10px;
  margin-bottom: 10px;
}
.main-nav ul {
  display: flex;
  gap: 8px;
  list-style: none;
  align-items: center;
  margin: 0;
}
.main-nav ul li {
  margin-bottom: 0;
}
.main-nav ul li a {
  display: flex;
  align-items: center;
  font-family: 'Montserrat', 'Open Sans', Arial, sans-serif;
  font-size: 1.05rem;
  padding: 8px 18px;
  border-radius: 22px;
  color: #2173a3;
  transition: background 0.15s, color 0.18s;
}
.main-nav ul li a:hover,
.main-nav ul li a:focus {
  background: var(--fw-pastel-mint);
  color: #194178;
}
.main-nav .primary-cta {
  margin-left: 16px;
  margin-right: 0;
  font-size: 1rem;
  padding: 9px 26px;
  background: linear-gradient(90deg, var(--fw-pastel-mint), var(--fw-secondary));
}

/* ======================
MOBILE NAVIGATION
====================== */
.mobile-menu-toggle {
  display: none;
  font-size: 2.1rem;
  position: relative;
  background: var(--fw-pastel-mint);
  border: none;
  color: #194178;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  z-index: 44;
  transition: background 0.18s, box-shadow 0.19s;
}
.mobile-menu-toggle:focus {
  background: var(--fw-pastel-blue);
  outline: 2px solid var(--fw-secondary);
}

.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(255,255,255,0.96);
  z-index: 100;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.36s cubic-bezier(.63,.2,.28,.99);
  pointer-events: none;
  opacity: 0;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  font-size: 2rem;
  align-self: flex-end;
  margin: 18px 24px 0 0;
  color: #194178;
  background: var(--fw-pastel-blue);
  padding: 5px 18px 6px 18px;
  border-radius: 38px;
  transition: background 0.13s, color 0.13s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: var(--fw-pastel-mint);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  margin: 32px 0 0 34px;
}
.mobile-nav a {
  font-size: 1.19rem;
  color: #2173a3;
  font-family: 'Montserrat', 'Open Sans', Arial, sans-serif;
  background: transparent;
  padding: 10px 10px;
  border-radius: 20px;
  transition: background 0.16s, color 0.17s;
  min-width: 130px;
  margin-bottom: 6px;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--fw-pastel-mint);
  color: #194178;
}

/* ================
FOOTER
================ */
footer {
  background: var(--fw-pastel-mint);
  color: #23414b;
  border-top-left-radius: 28px;
  border-top-right-radius: 28px;
  box-shadow: 0 -3px 16px 0 rgba(41,160,177,0.08);
  margin-top: 60px;
  font-size: 1rem;
  padding-bottom: 10px;
}
footer .content-wrapper {
  flex-direction: row;
  gap: 36px;
  align-items: flex-start;
  justify-content: space-between;
  padding: 36px 0 20px 0;
}
footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 12px;
}
footer nav a {
  color: #2173a3;
  padding: 6px 12px;
  font-size: 1rem;
  border-radius: 11px;
  transition: background 0.12s;
}
footer nav a:hover, footer nav a:focus {
  background: var(--fw-pastel-blue);
  color: #194178;
}
footer .contact-info {
  display: flex;
  flex-direction: column;
  gap: 7px;
  color: #194178;
  font-size: 0.99rem;
}
footer .contact-info img {
  width: 20px;
  margin-right: 8px;
  vertical-align: middle;
}
footer a img {
  max-height: 32px;
  margin-bottom: 14px;
}

/* ================
COURSE LEVEL BADGE
================ */
.course-levels {
  display: flex;
  gap: 16px;
  margin-bottom: 14px;
  flex-wrap: wrap;
  justify-content: flex-start;
}
.course-levels li {
  background: var(--fw-pastel-blue);
  color: #2173a3;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.99rem;
  border-radius: 16px;
  padding: 6px 20px;
  font-weight: 600;
  margin-bottom: 0;
}

/* ================
FAQ ACCORDIONS ETC.
================ */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 10px;
}
.faq-accordion > div {
  background: var(--fw-pastel-peach);
  border-radius: 12px;
  padding: 18px 18px 8px 22px;
  box-shadow: 0 1px 6px 0 rgba(68, 89, 120, 0.06);
}
.faq-accordion h3 {
  font-size: 1.08rem;
  color: #2173a3;
}

/* ================
CONTACT INFO
================ */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.contact-info p {
  display: flex;
  align-items: center;
}
.contact-info img {
  min-width: 20px;
  width: 20px;
  margin-right: 7px;
}

.map-placeholder {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-top: 16px;
  background: var(--fw-pastel-blue);
  border-radius: 14px;
  padding: 20px 20px 8px 20px;
  max-width: 360px;
}
.map-placeholder img {
  width: 38px;
  min-width: 38px;
}


/* ================
COOKIE CONSENT BANNER
================ */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--fw-pastel-peach);
  color: #194178;
  box-shadow: 0 -2px 24px 0 rgba(68, 89, 120, 0.08);
  z-index: 120;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 20px;
  padding: 18px 12px;
  font-size: 1rem;
  animation: fadeInUp 0.45s cubic-bezier(0.37, 0.9, 0.25, 1.04);
}
@keyframes fadeInUp {
  0% { opacity:0; transform: translateY(48px); }
  100% { opacity:1; transform: none; }
}
.cookie-banner__text {
  font-size: 1.03rem;
  margin-right: 8px;
}
.cookie-banner__btns {
  display: flex;
  gap: 10px;
}
.cookie-banner__btn, .cookie-setting-btn {
  border-radius: 22px;
  padding: 8px 16px;
  font-size: 1rem;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  border: none;
  background: var(--fw-pastel-blue);
  color: #194178;
  cursor: pointer;
  margin-right: 2px;
  transition: background 0.14s, color 0.14s, box-shadow 0.13s;
}
.cookie-banner__btn:hover, .cookie-setting-btn:hover {
  background: var(--fw-primary);
  color: var(--fw-white);
  box-shadow: 0 2px 10px 0 rgba(68, 89, 120, 0.07);
}

/* Cookie Settings Modal */
.cookie-modal-overlay {
  position: fixed;
  left:0; right:0; top:0; bottom:0;
  z-index: 130;
  background: rgba(31,48,64, 0.38);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeInUp 0.31s;
}
.cookie-modal {
  background: var(--fw-white);
  border-radius: 24px;
  padding: 36px 30px 28px 30px;
  max-width: 420px;
  width: 98%;
  box-shadow: 0 8px 44px 0 rgba(68, 89, 120, 0.13);
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  animation: fadeInUp 0.41s;
}
.cookie-modal h2 {
  font-size: 1.3rem;
  color: #194178;
  margin-bottom: 8px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--fw-pastel-blue);
  font-size: 1rem;
  color: #23414b;
}
.cookie-modal .cookie-category:last-child {
  border-bottom: none;
}
.cookie-modal .cookie-toggle {
  width: 38px; height: 22px; border-radius: 18px;
  background: var(--fw-pastel-blue);
  position: relative;
  cursor: pointer;
  transition: background 0.13s;
  border: 1px solid #c2cee9;
}
.cookie-modal .cookie-toggle[data-on="true"] {
  background: var(--fw-secondary);
}
.cookie-modal .cookie-toggle-circle {
  position: absolute;
  left: 2px; top: 2px;
  width: 18px; height: 18px;
  background: var(--fw-white);
  border-radius: 50%;
  box-shadow: 0 0 2px #19417842;
  transition: left 0.18s;
}
.cookie-modal .cookie-toggle[data-on="true"] .cookie-toggle-circle {
  left: 18px;
}
.cookie-modal .cookie-close {
  position: absolute;
  top: 10px; right: 10px;
  background: none;
  border: none;
  color: #194178;
  font-size: 1.6rem;
  border-radius: 38px;
  cursor: pointer;
  transition: background 0.12s;
}
.cookie-modal .cookie-close:hover {
  background: var(--fw-pastel-lav);
}

/* ================
UTILITIES & REUSABLES
================ */
.gap-md { gap: 24px; }
.gap-lg { gap: 36px; }
.rounded-lg { border-radius: 26px; }
.shadow-soft { box-shadow: 0 2px 18px 0 rgba(41,160,177,0.09); }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 32px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 32px; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-muted {
  color: #73889d;
  font-size: 0.95rem;
}

/* =============================
RESPONSIVE RULES (mobile-first)
============================= */
@media (max-width: 1380px) {
  .container { max-width: 98vw; }
}
@media (max-width: 980px) {
  .feature-grid { gap: 18px; }
  .feature-grid > div { min-width: 180px; max-width: 99%; }
  footer .content-wrapper { gap: 20px; flex-wrap: wrap; }
}
@media (max-width: 840px) {
  .footer .content-wrapper { flex-direction: column; gap: 22px; }
}
@media (max-width: 768px) {
  .main-nav ul {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
    margin-right: 12px;
    margin-top: 10px;
    margin-bottom: 10px;
  }
  .content-wrapper {
    gap: 18px;
  }
  .feature-grid {
    flex-direction: column;
    gap: 18px;
    align-items: stretch;
  }
  .feature-grid > div {
    width: 100%;
    min-width: unset;
    max-width: 100%;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .section { padding: 28px 6px; margin-bottom: 38px; }
  .hero { padding: 38px 0 26px 0; border-radius: 0 0 28px 28px / 0 0 8px 8px; }
  footer .content-wrapper {
    flex-direction: column;
    gap: 20px;
    padding: 24px 0 10px 0;
    align-items: flex-start;
  }
  .mobile-nav {
    margin: 15px 0 0 16px;
    gap: 12px;
  }
}
@media (max-width: 680px) {
  h1 { font-size: 1.39rem; }
  h2 { font-size: 1.14rem; }
  h3 { font-size: 1.01rem; }
  .primary-cta { font-size: 0.99rem; padding: 9px 16px; }
  .cookie-modal { padding: 19px 5px 14px 5px; }
  .hero .content-wrapper { gap: 13px; }
}
@media (max-width: 520px) {
  .container { padding-left: 3px; padding-right: 3px; }
  .footer .content-wrapper { padding: 12px 0 7px 0; }
  .hero { padding: 19px 0 17px 0; }
}

/* Hide cookie banner when acknowledged */
.cookie-banner.hide {
  display: none !important;
}
.cookie-modal-overlay.hide {
  display: none !important;
}

/* Accessibility Focus Styles */
a:focus-visible, .primary-cta:focus-visible, .cookie-banner__btn:focus-visible, .cookie-setting-btn:focus-visible {
  outline: 2px solid var(--fw-secondary);
  outline-offset: 2px;
}

/* Subtle Animations for Cards/Sections */
.card, .feature-grid > div, .testimonial-card {
  transition: transform 0.22s cubic-bezier(.54,.24,.34,.94), box-shadow 0.23s cubic-bezier(.54,.24,.34,.94);
}
.card:hover, .feature-grid > div:hover, .testimonial-card:hover {
  transform: translateY(-3px) scale(1.013);
  box-shadow: 0 8px 18px 0 rgba(29, 65, 120,0.11);
}

/* Ensure all section spacing is consistent */
section, .section {
  margin-bottom: 60px;
  padding: 40px 20px;
}

/* Ensure minimum 20px margin between cards/sections */
.card, .feature-grid > div, .section, .testimonial-card { margin-bottom: 20px; }

/* Keep nav z-index maximized over content */
header, .main-nav { z-index: 49; }

/* Hide the modal and banner initially if desired, JS should toggle .hide */