/* ==== CSS 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;
  vertical-align: baseline;
  box-sizing: border-box;
}
article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section {
  display: block;
}
body {
  line-height: 1.5;
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 16px;
  background: #101926;
  color: #F5F6FA;
  min-height: 100vh;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img {
  max-width: 100%;
  display: block;
  height: auto;
}
a {
  color: #6CAD97;
  text-decoration: none;
  transition: color 0.2s;
}
a:hover, a:focus {
  color: #3A77C7;
}
ul, ol {
  list-style: none;
}
button {
  background: none;
  border: none;
  font-family: inherit;
  cursor: pointer;
  outline: none;
}
strong {
  font-weight: bold;
}

/* ==== BRAND COLOR VARIABLES (for fallback support) ==== */
:root {
  --primary: #144A83;
  --secondary: #6CAD97;
  --accent: #F5F6FA;
  --background-dark: #101926;
  --surface: #182438;
  --neon: #37E0C6;
}

/* ==== TYPOGRAPHY ==== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 700;
  color: #F5F6FA;
  line-height: 1.2;
  letter-spacing: 0.01em;
}
h1 { font-size: 2.5rem; margin-bottom: 20px; }
h2 { font-size: 2rem; margin-bottom: 18px; }
h3 { font-size: 1.28rem; margin-bottom: 14px; }
h4 { font-size: 1.08rem; margin-bottom: 10px; }
.subheadline {
  font-size: 1.18rem;
  font-weight: 400;
  color: #C8D4E7;
  margin-bottom: 30px;
}
p,li {
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 1rem;
  color: #D1E1F5;
}
p {
  margin-bottom: 18px;
}

/* ==== CONTAINER ==== */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding-left: 18px;
  padding-right: 18px;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ==== HEADER ==== */
header {
  width: 100%;
  background: linear-gradient(90deg, #182438 0%, #144A83 100%);
  box-shadow: 0 2px 14px 0 rgba(20,75,131,0.29);
  position: sticky;
  z-index: 100;
  top: 0;
}
header .container {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
header img {
  height: 44px;
  margin-right: 24px;
}
.main-nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 18px;
}
.main-nav a {
  color: #C8D4E7;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
  padding: 6px 12px;
  border-radius: 5px;
  position: relative;
  transition: background 0.22s, color 0.22s;
}
.main-nav a:hover, .main-nav a:focus {
  background: #273c56;
  color: var(--neon);
}
.main-nav .cta-primary {
  background: linear-gradient(90deg, #37E0C6 0%, #6CAD97 100%);
  color: #14213D;
  font-weight: 600;
  border-radius: 7px;
  padding: 8px 20px;
  box-shadow: 0 3px 18px 0 rgba(55,224,198,0.21);
  border: none;
  transition: background 0.26s, color 0.18s, box-shadow 0.21s;
}
.main-nav .cta-primary:hover, .main-nav .cta-primary:focus {
  background: #6CAD97;
  color: #0B2351;
  box-shadow: 0 3px 22px 0 rgba(55,224,198,0.33);
}

/* ==== MOBILE MENU ==== */
.mobile-menu-toggle {
  display: none;
  background: var(--secondary);
  font-size: 2rem;
  color: #14213D;
  border-radius: 7px;
  padding: 8px 18px;
  margin-left: 24px;
  z-index: 130;
  transition: background 0.23s, color 0.17s;
}
.mobile-menu-toggle:focus, .mobile-menu-toggle:hover {
  background: #37E0C6;
  color: #132747;
}
.mobile-menu {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background: #0F1727ed;
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  transform: translateX(-100%);
  transition: transform 0.42s cubic-bezier(.87,0,.13,1);
  box-shadow: 0 0 70px 20px rgba(16,25,38,0.55);
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  align-self: flex-end;
  font-size: 2.2rem;
  color: #F5F6FA;
  margin: 22px 22px 0 0;
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.2s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: #37E0C6;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  margin-top: 40px;
  width: 90vw;
  padding-left: 10vw;
}
.mobile-nav a {
  font-size: 1.2rem;
  color: #F5F6FA;
  padding: 10px 0;
  border-radius: 6px;
  display: block;
  width: 100%;
  transition: background 0.19s, color 0.16s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: #182438;
  color: #37E0C6;
}
/* Hide navigation on small screens, show burger */
@media (max-width: 900px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}

@media (min-width: 901px) {
  .mobile-menu {
    display: none !important;
  }
}


/* ==== HERO SECTION ==== */
.hero {
  background: linear-gradient(135deg, #182438 35%, #144A83 100%);
  min-height: 390px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 60px;
  padding: 55px 0 40px 0;
  position: relative;
  box-shadow: 0 6px 30px 0 #16254d11;
  overflow: hidden;
}
.hero h1,
.hero .subheadline {
  text-shadow: 0 2px 26px #144A8333, 0 1px 0 #101926;
}

/* ==== SECTIONS & SPACING ==== */
.section, section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: transparent;
  border-radius: 19px;
}
section:last-child, .section:last-child {
  margin-bottom: 0;
}

/* ==== SECTION TITLES ==== */
section > .container > .content-wrapper > h1,
section > .container > .content-wrapper > h2 {
  margin-bottom: 12px;
  background: linear-gradient(90deg, #37E0C6 0%, #6CAD97 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  letter-spacing: 0.01em;
}


/* ==== FEATURE GRID ==== */
.features {
  padding-top: 0;
}
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  margin-top: 18px;
  justify-content: flex-start;
}
.feature-grid li {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  background: #182438;
  padding: 18px 22px;
  border-radius: 11px;
  color: #F5F6FA;
  font-size: 1.08rem;
  box-shadow: 0 2px 18px 0 #6CAD9720;
  border-left: 5px solid #37E0C6;
}
.feature-grid img {
  width: 32px;
  height: 32px;
}

/* ==== SERVICE LIST/GRID ==== */
.service-list, .service-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 20px 0 20px 0;
}
.service-list li, .service-grid li {
  background: #182438;
  border-radius: 13px;
  box-shadow: 0 3px 16px 0 #37E0C617;
  padding: 24px 26px;
  flex: 1 1 270px;
  min-width: 220px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border: 1.5px solid #144A83;
  transition: border 0.19s, box-shadow 0.19s, transform 0.23s;
}
.service-list li:hover, .service-grid li:hover {
  border: 1.5px solid #37E0C6;
  box-shadow: 0 4px 22px 0 #37E0C633;
  transform: translateY(-4px) scale(1.03);
}
.service-list li strong, .service-grid li strong {
  color: #37E0C6;
  font-weight: 600;
  font-size: 1.13rem;
}

/* ==== BENEFITS, CONTACT DETAILS, ETC. ==== */
.benefits ul,
.contact-details,
.team-member-list,
.workshop-list ul {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 18px 0 18px 0;
  padding: 0;
}
.benefits ul li,
.contact-details li,
.team-member-list li,
.workshop-list ul li {
  background: #1f2e4a;
  border-radius: 11px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  margin-bottom: 20px;
  color: #F5F6FA;
  font-size: 1.07rem;
}
.benefits ul img, .contact-details img {
  width: 30px;
  height: 30px;
}

/* ==== TESTIMONIALS STYLE ==== */
.testimonials, .workshop-benefits {
  background: #14213D;
  box-shadow: 0 2px 20px 0 #37E0C61a;
  border-radius: 17px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  padding: 20px 24px;
  margin-bottom: 20px;
  background: #F5F6FA;
  color: #182438;
  border-radius: 13px;
  box-shadow: 0 6px 30px 0 #10192615, 0 2px 24px 0 #6CAD9729;
  border-left: 5px solid #37E0C6;
  font-size: 1.04rem;
  transition: box-shadow 0.19s, transform 0.21s;
}
.testimonial-card:hover {
  box-shadow: 0 12px 40px #37E0C633, 0 4px 24px #6CAD9737;
  transform: translateY(-3px) scale(1.015);
}
.testimonial-card p {
  color: #182438;
  margin-bottom: 0;
}
.testimonial-meta {
  color: #144A83;
  font-size: .98rem;
  font-weight: 600;
  letter-spacing: 0.014em;
}

/* ==== CTA SECTIONS ==== */
.cta {
  background: #144A83;
  border-radius: 15px;
  box-shadow: 0 4px 24px 0 #37E0C6aa;
  text-align: center;
  padding: 44px 20px 44px 20px;
}
.cta h2 {
  background: linear-gradient(90deg, #37E0C6 0%, #6CAD97 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  color: #37E0C6;
}
.cta-primary, .cta-secondary {
  display: inline-block;
  margin-top: 20px;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  padding: 14px 36px;
  border-radius: 9px;
  background: linear-gradient(90deg, #37E0C6 0%, #6CAD97 100%);
  color: #0B2351;
  box-shadow: 0 3px 22px 0 #37E0C629;
  border: none;
  cursor: pointer;
  transition: background 0.23s, color 0.17s, box-shadow 0.19s;
}
.cta-primary:hover, .cta-primary:focus {
  background: #37E0C6;
  color: #132747;
}
.cta-secondary {
  background: #182438;
  color: #37E0C6;
  padding: 13px 30px;
  font-weight: 600;
  border: 1.5px solid #37E0C6;
}
.cta-secondary:hover, .cta-secondary:focus {
  background: #37E0C6;
  color: #182438;
}

/* ==== BLOG & ARTICLE PREVIEWS ==== */
.article-preview-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 18px;
}
.article-preview-cards li {
  flex: 1 1 270px;
  min-width: 220px;
  background: #232d41;
  border-radius: 10px;
  padding: 22px 20px;
  box-shadow: 0 2px 18px 0 #37E0C617;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: box-shadow 0.21s, transform 0.21s;
}
.article-preview-cards li:hover {
  box-shadow: 0 6px 30px #37E0C633, 0 3px 19px #6CAD9722;
  transform: translateY(-3px) scale(1.01);
}
.article-preview-cards h3 {
  font-size: 1.13rem;
  margin-bottom: 0px;
  color: #37E0C6;
}
.article-preview-cards a {
  display: inline-block;
  color: #6CAD97;
  font-weight: 500;
  border-bottom: 2px solid #37E0C6;
  margin-top: 7px;
  transition: color 0.18s, border 0.19s;
}
.article-preview-cards a:hover {
  color: #37E0C6;
  border-color: #6CAD97;
}

/* ==== CATEGORY FILTER ==== */
.category-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 18px 0;
}
.category-filter li {
  margin-bottom: 0;
}
.category-filter a {
  display: block;
  background: #182438;
  color: #37E0C6;
  padding: 10px 22px;
  border-radius: 6px;
  font-size: 1.03rem;
  transition: background 0.18s, color 0.18s;
}
.category-filter a:hover, .category-filter a:focus {
  background: #37E0C6;
  color: #101926;
}

/* ==== LEGAL SECTIONS ==== */
.legal {
  background: #182438;
  border-radius: 13px;
  box-shadow: 0 2px 20px 0 #6CAD9710;
}
.legal h1, .legal h2 {
  color: #37E0C6;
}
.legal .text-section p, .legal .text-section ul li {
  color: #C8D4E7;
}

/* ==== CREDENTIALS ==== */
.credentials {
  margin-top: 10px;
  color: #6CAD97;
  font-size: 1.08rem;
}
.credentials strong {
  color: #37E0C6;
  margin-bottom: 7px;
  display: inline-block;
}

/* ==== FOOTER ==== */
footer {
  background: linear-gradient(90deg, #182438 20%, #144A83 100%);
  padding: 40px 0 30px 0;
  box-shadow: 0 -2px 8px 0 #10192624;
}
footer .container {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
footer .content-wrapper {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
}
.footer-nav a {
  color: #6CAD97;
  font-size: 1rem;
  font-family: 'Montserrat', Arial, sans-serif;
  padding: 7px 11px;
  border-radius: 6px;
  transition: background 0.21s, color 0.18s;
}
.footer-nav a:hover, .footer-nav a:focus {
  background: #1f2e4a;
  color: #37E0C6;
}
.footer-brand {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  color: #C8D4E7;
  font-size: .97rem;
  letter-spacing: .01em;
}
.footer-brand img {
  width: 36px;
  height: 36px;
}

/* ==== THANK-YOU PANEL ==== */
.thanks a.cta-primary {
  margin-top: 30px;
}

/* ==== MODAL, OVERLAYS, ETC. (for cookie consent) ==== */
.modal-overlay {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background: #101926cc;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.25s;
}
.cookie-modal {
  background: #182438;
  border-radius: 14px;
  max-width: 540px;
  padding: 34px 32px;
  color: #F5F6FA;
  box-shadow: 0 8px 42px 0 #37E0C644, 0 1px 16px 0 #144A8314;
  z-index: 510;
  animation: cookie-fade-in .45s cubic-bezier(.87,0,.13,1);
  display: flex;
  flex-direction: column;
  gap: 17px;
}
@keyframes cookie-fade-in{from{opacity:0;transform:translateY(64px)}to{opacity:1;transform:translateY(0)}}

/* ==== COOKIE CONSENT BANNER ==== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  width: 100vw;
  background: #182438;
  color: #F5F6FA;
  z-index: 400;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  padding: 27px 12px 27px 12px;
  box-shadow: 0 -2px 40px #6CAD9730, 0 -1px 6px #10192622;
  gap: 32px;
  transition: transform 0.48s cubic-bezier(.87,0,.13,1), opacity 0.3s;
}
.cookie-banner.closed {
  transform: translateY(120%);
  opacity: 0;
}
.cookie-banner .cookie-text {
  flex: 2 1 250px;
  font-size: 1.02rem;
  color: #F5F6FA;
}
.cookie-banner .cookie-actions {
  flex: 1 0 auto;
  display: flex;
  flex-direction: row;
  gap: 18px;
  align-items: center;
}
.cookie-btn.accept {
  background: linear-gradient(90deg, #37E0C6 0%, #6CAD97 100%);
  color: #101926;
  padding: 10px 28px;
  border-radius: 7px;
  font-weight: 700;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
  box-shadow: 0 4px 20px #37E0C629;
  border: none;
  transition: background 0.18s, color 0.15s;
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: #37E0C6;
  color: #131A2E;
}
.cookie-btn.reject {
  background: #232d41;
  color: #37E0C6;
  font-weight: 700;
  border: none;
  border-radius: 7px;
  padding: 10px 20px;
  font-size: 1rem;
  font-family: 'Montserrat', Arial, sans-serif;
  transition: background 0.17s, color 0.15s;
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: #37E0C6;
  color: #101926;
}
.cookie-btn.settings {
  background: transparent;
  color: #6CAD97;
  font-size: 1rem;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 500;
  text-decoration: underline;
  padding: 10px 8px;
  border: none;
  border-radius: 6px;
  transition: color 0.18s;
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  color: #37E0C6;
}

.cookie-modal h3 {
  color: #37E0C6;
  margin-bottom: 10px;
  margin-top: 0;
}
.cookie-option {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 13px;
}
.cookie-option input[type='checkbox'] {
  accent-color: #6CAD97;
  width: 18px; height: 18px;
}
.cookie-modal .modal-actions {
  display: flex;
  flex-direction: row;
  gap: 17px;
  margin-top: 16px;
}

/* ==== UTILITIES ==== */
.text-center {
  text-align: center;
}
.text-right {
  text-align: right;
}
.flex-row {
  display: flex;
  flex-direction: row;
  gap: 17px;
}
.flex-column {
  display: flex;
  flex-direction: column;
  gap: 17px;
}

/* ==== RESPONSIVE DESIGN ==== */
@media (max-width: 1080px) {
  .container {
    max-width: 94vw;
    padding: 0 10px;
  }
  .card-container, .content-grid, .service-grid, .feature-grid, .team-member-list, .workshop-list ul, .article-preview-cards {
    gap: 16px;
  }
}
@media (max-width: 900px) {
  header .container {
    padding-left: 10px;
    padding-right: 10px;
  }
  footer .content-wrapper {
    flex-direction: column;
    gap: 22px;
    align-items: flex-start;
  }
  .footer-brand {
    margin-top: 14px;
  }
}
@media (max-width: 768px) {
  .container {
    max-width: 100vw;
    padding-left: 2vw;
    padding-right: 2vw;
  }
  .hero, .cta {
    padding: 38px 0 16px 0;
    min-height: 260px;
  }
  .section, section {
    margin-bottom: 39px;
    padding: 30px 5px;
  }
  .feature-grid,
  .service-list,
  .service-grid,
  .benefits ul,
  .team-member-list,
  .workshop-list ul,
  .article-preview-cards {
    flex-direction: column;
    gap: 17px;
  }
  .testimonial-card {
    padding: 15px 13px;
  }
  .footer-nav {
    flex-direction: column;
    gap: 11px;
  }
}
@media (max-width: 650px) {
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.18rem; }
  .main-nav .cta-primary,
  .cta-primary, .cta-secondary {
    font-size: 1rem;
    padding: 11px 18px;
  }
  .cookie-modal {
    padding: 18px 9px;
  }
}
@media (max-width: 540px) {
  header .container { height: 62px; }
  header img { height: 33px; }
  .hero { padding: 28px 0 8px 0; }
  .cta { padding: 18px 1vw 24px 1vw; }
  .footer-brand img { width: 28px; height: 28px; }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 17px;
    padding: 18px 6px 18px 6px;
  }
  .cookie-banner .cookie-actions {
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }
}

/* ==== FOCUS & ACCESSIBILITY ==== */
a, button, .cta-primary, .cta-secondary, .cookie-btn {
  outline: none;
}
a:focus-visible, button:focus-visible,
.cta-primary:focus-visible, .cta-secondary:focus-visible, .cookie-btn:focus-visible {
  box-shadow: 0 0 0 3px #37E0C6bb;
  border-radius: 8px;
  outline: none;
}

/* ==== SHADOWS, NEON EFFECTS DBG-TUNED ==== */
.cta-primary, .main-nav .cta-primary, .cookie-btn.accept {
  box-shadow: 0 3px 19px 0 #37E0C629, 0 1.5px 14px #10243811;
}
.main-nav .cta-primary {
  box-shadow: 0 2px 10px #37E0C622;
}
.feature-grid li, .benefits ul li {
  position: relative;
  transition: box-shadow 0.19s, border 0.18s;
}
.feature-grid li:hover, .benefits ul li:hover {
  border-left-color: #6CAD97;
  box-shadow: 0 2px 25px #6CAD971a;
}

/* ==== MANDATORY FLEXBOX SPACING ==== */
.section { margin-bottom: 60px; padding: 40px 20px; }
.card-container { display: flex; flex-wrap: wrap; gap: 24px; }
.card { margin-bottom: 20px; position: relative; }
.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; }
.feature-item { display: flex; flex-direction: column; align-items: flex-start; gap: 15px; }

/* ==== PREVENT ABSOLUTE CONTENT ==== */
/* Only icons or background deco can use position: absolute if necessary (none on cards/text blocks) */