/* 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,
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, 
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;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1.5;
  font-family: 'Open Sans', Arial, Helvetica, sans-serif;
  background: #F9FAFE;
  color: #232A39;
  -webkit-font-smoothing: antialiased;
}
ul, ol {
  padding-left: 1.4em;
}
img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
  border: 0;
}
a {
  color: #232A39;
  text-decoration: none;
  transition: color 0.2s;
}
a:focus-visible {
  outline: 2px solid #FCE38A;
  outline-offset: 2px;
}
button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}
strong {
  font-weight: 700;
}

/* BRAND COLORS & FONTS */
:root {
  --primary: #232A39;
  --secondary: #79CFAE;
  --accent: #FCE38A;
  --error: #DF2154;
  --surface: #FFFFFF;
  --shadow: rgba(35, 42, 57, 0.08);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Open Sans', Arial, Helvetica, sans-serif;
}

@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  src: local('Montserrat Bold'), local('Montserrat-Bold'),
    url('https://fonts.gstatic.com/s/montserrat/v25/JTUSjIg1_i6t8kCHKm459WRhyyTh89Y.woff2') format('woff2');
  font-display: swap;
}

@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 400;
  src: local('Open Sans Regular'), local('OpenSans-Regular'),
    url('https://fonts.gstatic.com/s/opensans/v34/mem8YaGs126MiZpBA-U1UpcaXcl0Aw.woff2') format('woff2');
  font-display: swap;
}

/* TYPOGRAPHY */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.5px;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.1;
  margin-bottom: 24px;
}
h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}
h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}
h4 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}
p, ul, ol, li, blockquote {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--primary);
}
.subheadline {
  font-size: 1.25rem;
  color: var(--secondary);
  margin-bottom: 28px;
  font-family: var(--font-display);
  letter-spacing: 0.6px;
}
blockquote {
  font-size: 1.2rem;
  color: var(--primary);
  background: var(--accent);
  padding: 14px 28px;
  border-left: 4px solid var(--secondary);
  border-radius: 0 24px 24px 0;
  margin: 30px 0 16px 0;
  font-style: italic;
  box-shadow: 0 2px 8px var(--shadow);
}

/* CONTAINERS & LAYOUT */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}

.content-wrapper {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
}

/* Feature/Grid Flex Layouts */
.feature-grid, .blog-posts, .team-bios, .highlighted-past-events, .timeline, .categories, .card-container, .card-grid, .content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card-container, .card-grid, .content-grid {
  gap: 20px;
  justify-content: space-between;
}
.feature-grid > div, .blog-posts > div, .team-bios > div {
  background: var(--surface);
  padding: 26px 22px 18px 22px;
  border-radius: 20px;
  box-shadow: 0 2px 12px var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
  min-width: 220px;
  flex: 1 1 260px;
}
.feature-grid > div:hover, .blog-posts > div:hover, .team-bios > div:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 6px 22px rgba(121,207,174, 0.19);
}

.card {
  background: var(--surface);
  margin-bottom: 20px;
  position: relative;
  border-radius: 20px;
  box-shadow: 0 2px 8px var(--shadow);
  padding: 24px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 6px 24px rgba(35,42,57,0.16);
}

.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--accent);
  padding: 20px;
  border-radius: 16px;
  box-shadow: 0 2px 8px var(--shadow);
  margin: 20px 0;
  font-size: 1rem;
  color: #191D25;
}
.testimonial-card p {
  color: #191D25;
  margin-right: 6px;
  font-style: italic;
  flex-shrink: 0;
}
.testimonial-card span {
  font-weight: 600;
  color: var(--primary);
  font-size: 0.99rem;
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* Header/Nav */
header {
  background: var(--primary);
  color: #fff;
  z-index: 999;
  width: 100vw;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
}
header nav {
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
}
header nav a {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 7px 12px;
  border-radius: 10px;
  transition: background 0.19s, color 0.19s;
}
header nav a:hover,
header nav a:focus {
  background: var(--accent);
  color: var(--primary);
}
.logo {
  max-width: 140px;
}
.btn-primary {
  background: linear-gradient(92deg, var(--secondary) 0%, var(--accent) 100%);
  color: var(--primary);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  border-radius: 24px;
  padding: 10px 28px;
  margin-left: 26px;
  box-shadow: 0 2px 8px var(--shadow);
  transition: background 0.17s, transform 0.15s;
  border: none;
  outline: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  display: inline-block;
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--accent);
  color: var(--primary);
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 6px 18px rgba(252, 227, 138, 0.22);
}

.mobile-menu-toggle {
  display: none;
  background: var(--secondary);
  color: var(--primary);
  border-radius: 50%;
  border: none;
  width: 44px;
  height: 44px;
  font-size: 2rem;
  align-items: center;
  justify-content: center;
  margin-left: 6px;
  box-shadow: 0 2px 10px var(--shadow);
  transition: background 0.2s, color 0.2s;
}
.mobile-menu-toggle:focus, .mobile-menu-toggle:hover {
  background: var(--accent);
  color: var(--primary);
}

/* MOBILE MENU OVERLAY */
.mobile-menu {
  display: none;
  flex-direction: column;
  align-items: flex-start;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100vw;
  background: rgba(35,42,57, 0.97);
  z-index: 1500;
  padding: 32px 18px 18px 18px;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.72,0.09,0.32,1);
}
.mobile-menu.open {
  display: flex;
  transform: translateX(0);
}
.mobile-menu-close {
  background: var(--accent);
  color: var(--primary);
  border: none;
  font-size: 2.1rem;
  border-radius: 50%;
  width: 46px;
  height: 46px;
  align-self: flex-end;
  margin-bottom: 22px;
  transition: background 0.22s;
  box-shadow: 0 2px 10px var(--shadow);
}
.mobile-menu-close:focus, .mobile-menu-close:hover {
  background: var(--secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 22px;
  width: 100%;
  z-index: 1510;
  margin-top: 10px;
}
.mobile-nav a {
  color: #FFF;
  font-family: var(--font-display);
  font-size: 1.44rem;
  font-weight: 600;
  padding: 13px 8px;
  border-radius: 12px;
  transition: background 0.15s, color 0.16s;
  letter-spacing: 0.06em;
  width: 100%;
  display: block;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--accent);
  color: var(--primary);
}

/* MAIN & SECTION LAYOUTS */
main {
  min-height: 60vh;
  padding-bottom: 40px;
}
section {
  margin-bottom: 60px;
  padding: 40px 0 40px 0;
}
.text-section {
  max-width: 720px;
  padding: 0 2px;
}
.newsletter-signup {
  display: flex;
  flex-direction: column;
  gap: 18px;
  border-radius: 14px;
  padding: 26px 20px;
  background: var(--secondary);
  color: #191D25;
  box-shadow: 0 2px 8px var(--shadow);
  margin-bottom: 24px;
}
.newsletter-signup p {
  margin-bottom: 8px;
  color: #191D25;
  font-size: 1.06rem;
}

.categories {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 16px;
}
.categories span {
  background: var(--accent);
  color: var(--primary);
  border-radius: 12px;
  padding: 4px 12px;
  font-size: 0.92rem;
  font-family: var(--font-display);
  font-weight: 600;
  margin-right: 0.3em;
  margin-bottom: 6px;
}

.benefits-list, .method-list, ul {
  font-size: 1rem;
  color: var(--primary);
  margin-bottom: 16px;
  margin-left: 20px;
  list-style: disc inside;
}
ul li, .method-list li {
  margin-bottom: 7px;
}

/* Timeline & Achievements */
.timeline ul {
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin-bottom: 8px;
}
.timeline ul li {
  background: var(--secondary);
  color: #232A39;
  padding: 9px 16px;
  border-radius: 16px;
  font-size: 1rem;
  box-shadow: 0 1px 4px var(--shadow);
  font-family: var(--font-body);
}
.significant-achievements ul {
  list-style: disc inside;
}

/* FOOTER */
footer {
  background: var(--primary);
  color: #ffffff;
  padding: 40px 0 0 0;
}
footer .container {
  display: flex;
  flex-direction: row;
  gap: 44px;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  padding: 18px 20px 20px 20px;
}
.footer-nav,
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-nav a {
  color: #fff;
  font-size: 1rem;
  padding: 4px 0;
  font-family: var(--font-display);
  font-weight: 600;
  transition: color 0.18s;
}
.footer-nav a:hover,
.footer-nav a:focus {
  color: var(--accent);
}
.footer-contact img {
  vertical-align: middle;
  margin-right: 3px;
}
footer p {
  color: #fff;
  font-family: var(--font-body);
  font-size: 1rem;
}

/* COOKIE CONSENT BANNER & MODAL */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2000;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 16px;
  box-shadow: 0 -2px 24px 0 rgba(35,42,57,0.13);
  gap: 18px;
  transition: transform 0.41s cubic-bezier(0.63,0.16,0.23,1);
  transform: translateY(0);
}
.cookie-banner.hide {
  transform: translateY(120%);
}
.cookie-banner p {
  flex: 1 1 60%;
  color: #fff;
  font-size: 1rem;
  margin-bottom: 0;
}
.cookie-btn {
  border: none;
  border-radius: 20px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  padding: 10px 22px;
  margin-right: 10px;
  transition: background 0.15s, color 0.15s, box-shadow 0.18s;
  box-shadow: 0 1px 4px var(--shadow);
  cursor: pointer;
}
.cookie-btn.accept {
  background: var(--secondary);
  color: var(--primary);
}
.cookie-btn.accept:hover,
.cookie-btn.accept:focus {
  background: var(--accent);
}
.cookie-btn.reject {
  background: var(--error);
  color: #fff;
}
.cookie-btn.reject:hover,
.cookie-btn.reject:focus {
  background: #B01338;
}
.cookie-btn.settings {
  background: var(--accent);
  color: var(--primary);
}
.cookie-btn.settings:hover,
.cookie-btn.settings:focus {
  background: var(--secondary);
  color: var(--primary);
}

.cookie-modal-backdrop {
  position: fixed;
  z-index: 2100;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(35,42,57,0.64);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.25s;
  opacity: 1;
}
.cookie-modal {
  background: #fff;
  color: var(--primary);
  border-radius: 18px;
  padding: 38px 24px 32px 24px;
  min-width: 290px;
  max-width: 420px;
  box-shadow: 0 10px 48px 0 rgba(35,42,57,0.17);
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  animation: fadeInModal 0.31s cubic-bezier(0.47,0.14,0.36,1);
}
@keyframes fadeInModal {
  from { transform: translateY(80px) scale(0.98); opacity: 0; }
  to   { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.29rem;
  margin-bottom: 14px;
  color: var(--secondary);
}
.cookie-modal-category {
  margin-bottom: 14px;
  padding-left: 2px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
}
.cookie-modal-category label {
  font-size: 1.08rem;
  color: var(--primary);
  font-weight: 600;
  cursor: pointer;
  margin-bottom: 0;
}
.cookie-modal-category input[type="checkbox"] {
  margin-right: 6px;
  accent-color: var(--secondary);
  width: 19px;
  height: 19px;
}
.cookie-modal-category .disabled {
  opacity: 0.6;
}
.cookie-modal-actions {
  display: flex;
  gap: 18px;
  margin-top: 14px;
  flex-wrap: wrap;
}
.cookie-modal .modal-close {
  position: absolute;
  top: 8px;
  right: 12px;
  background: var(--accent);
  border: none;
  color: var(--primary);
  border-radius: 14px;
  font-size: 1.41rem;
  width: 34px;
  height: 34px;
  transition: background 0.17s;
}
.cookie-modal .modal-close:hover, .cookie-modal .modal-close:focus {
  background: var(--secondary);
}

/* Animations */
.btn-primary, .cookie-btn {
  transition: background 0.17s, color 0.17s, box-shadow 0.18s, transform 0.21s;
}
.testimonial-card {
  transition: background 0.19s, box-shadow 0.17s, transform 0.18s;
}
.testimonial-card:hover {
  background: #FFFBEC;
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 4px 16px rgba(252, 227, 138, 0.17);
}
.feature-grid > div img, .blog-posts > div img {
  width: 50px;
  height: 50px;
  margin-bottom: 12px;
  filter: drop-shadow(0px 2px 6px rgba(121,207,174,0.07));
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1080px) {
  .container {
    max-width: 95vw;
    padding: 0 12px;
  }
  .feature-grid, .blog-posts, .card-container, .team-bios, .card-grid, .content-grid {
    gap: 18px;
  }
}
@media (max-width: 991px) {
  .container {
    max-width: 98vw;
    padding: 0 6px;
  }
  .footer-contact, .footer-nav {
    gap: 7px;
  }
  .footer-contact p, .footer-nav a {
    font-size: 0.97rem;
  }
  .feature-grid > div, .blog-posts > div, .team-bios > div {
    min-width: 170px;
    padding: 18px 12px 12px 12px;
  }
}
@media (max-width: 900px) {
  footer .container {
    gap: 22px;
  }
}
@media (max-width: 768px) {
  .section, section {
    padding: 22px 0 26px 0;
  }
  header .container {
    flex-direction: row;
    gap: 10px;
    flex-wrap: wrap;
    padding: 13px 8px;
  }
  header nav {
    display: none;
  }
  .btn-primary {
    margin-left: 0;
    margin-top: 10px;
  }
  .mobile-menu-toggle {
    display: flex;
    position: relative;
  }
  .feature-grid, .blog-posts, .team-bios, .card-container, .card-grid, .content-grid, .footer-contact {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div, .blog-posts > div, .team-bios > div {
    min-width: 100%;
    max-width: 98vw;
  }
  .content-wrapper {
    gap: 14px;
  }
  .footer-nav {
    flex-direction: row;
    gap: 16px;
    flex-wrap: wrap;
  }
  .footer-contact, .footer-nav {
    width: 100%;
    padding-bottom: 7px;
  }
  .footer-contact p {
    font-size: 0.96rem;
  }
  .newsletter-signup {
    padding: 20px 8px;
  }
  .timeline ul li {
    width: 100%;
    font-size: 0.97rem;
    padding: 7px 8px;
  }
  .testimonial-card {
    flex-direction: column;
    gap: 8px;
    padding: 13px;
    font-size: 0.99rem;
  }
  .categories {
    gap: 6px;
  }
  .cookie-banner p {
    font-size: 0.97rem;
  }
}
@media (max-width: 580px) {
  h1 {
    font-size: 1.61rem;
  }
  h2 {
    font-size: 1.25rem;
  }
  .btn-primary, .cookie-btn {
    font-size: 0.97rem;
    padding: 8px 12px;
    border-radius: 16px;
  }
  .container {
    max-width: 99vw;
    padding: 0 2px;
  }
  .footer-contact, .footer-nav {
    font-size: 0.93rem;
  }
  .footer-contact p {
    font-size: 0.95rem;
  }
  .cookie-modal {
    padding: 17px 8px;
    min-width: 170px;
    font-size: 0.99rem;
  }
}
@media (max-width: 420px) {
  section, .section {
    padding: 12px 0 17px 0;
  }
  .btn-primary, .cookie-btn {
    font-size: 0.91rem;
    padding: 7px 8px;
  }
  .mobile-menu {
    padding: 18px 4px 10px 4px;
  }
}
@media (max-width: 390px) {
  .cookie-modal {
    padding: 7px 2px;
  }
}

/* FLEXBOX LAYOUTS - ENFORCED */
.features, .blog-posts, .team-bios, .footer-nav, .footer-contact, .timeline ul, .content-grid, .card-container, .card-grid, .feature-grid, .newsletter-signup, .mobile-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .text-image-section {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
}

/* SPACING & ALIGNMENT - ENFORCED */
.section, section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.card-container { gap: 24px; }
.card { margin-bottom: 20px; position: relative; }
.content-grid { gap: 20px; justify-content: space-between; }
.text-image-section { align-items: center; gap: 30px; flex-wrap: wrap; }
.testimonial-card { align-items: center; gap: 20px; padding: 20px; }
.feature-item { flex-direction: column; align-items: flex-start; gap: 15px; }

/* Z-INDEX LAYERING FOR MOBILE MENU & COOKIE BANNER */
.mobile-menu { z-index: 1500; }
.cookie-banner, .cookie-modal-backdrop { z-index: 2100; }

/* UTILITY */
.mt-2 { margin-top: 12px; }
.mt-4 { margin-top: 28px; }
.mb-2 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 28px; }

/* Hide scroll when mobile menu/modal open on body, handled via JS */
body.menu-open, body.cookie-modal-open {
  overflow: hidden;
}