/* ------------------------------------------------- */
/*  0. CSS RESET & NORMALIZE                         */
/* ------------------------------------------------- */
html {
  box-sizing: border-box;
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
  margin: 0;
  padding: 0;
}
body {
  margin: 0;
  font-family: 'Roboto', Arial, Helvetica, sans-serif;
  font-size: 16px;
  color: #222;
  background: #F9FBFF;
  line-height: 1.56;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a {
  color: #1A237E;
  text-decoration: none;
  transition: color 0.2s;
}
a:hover, a:focus {
  color: #FFC107;
  text-decoration: underline;
}
ul,ol {
  margin: 16px 0 16px 24px;
  padding-left: 28px;
}
li {
  margin-bottom: 8px;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
  border-style: none;
}
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 800;
  color: #1A237E;
  margin-top: 0;
}
h1 {
  font-size: 2.5rem;
  letter-spacing: -1px;
  margin-bottom: 16px;
  line-height: 1.12;
}
h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}
h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}
h4, h5, h6 {
  font-size: 1.08rem;
  margin-bottom: 10px;
}
p {
  margin-bottom: 15px;
}
strong, b {
  font-weight: 700;
}

/* ------------------------------------------------- */
/* 1. ROOT/UTILITY VARIABLES                        */
/* ------------------------------------------------- */
:root {
  --color-primary: #1A237E;
  --color-secondary: #90CAF9;
  --color-accent: #FFC107;
  --color-bg: #F9FBFF;
  --color-bg-contrast: #fff;
  --color-text: #191C2E;
  --color-dark: #111334;
  --color-card-shadow: rgba(30,67,138,0.10);
  --radius-card: 22px;
  --radius-btn: 48px;
  --transition: 0.24s cubic-bezier(.62,.28,.23,.99);
}

/* ------------------------------------------------- */
/* 2. LAYOUT CONTAINER                              */
/* ------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1230px;
  margin: 0 auto;
  padding-left: 22px;
  padding-right: 22px;
  display: flex;
  flex-direction: column;
  gap: 0px;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.text-section {
  max-width: 680px;
  margin: 0 auto;
  align-items: flex-start;
}

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

/* ------------------------------------------------- */
/* 3. HEADER & NAVIGATION                           */
/* ------------------------------------------------- */
header {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 2px 12px rgba(10,25,100,0.09);
  position: sticky;
  top: 0;
  z-index: 30;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
  gap: 24px;
}
header a img {
  max-height: 44px;
  margin-right: 24px;
}
.main-nav {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}
.main-nav a {
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 7px 18px;
  font-size: 1rem;
  border-radius: 24px;
  transition: background 0.2s, color 0.2s;
}
.main-nav a:hover,
.main-nav a:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 800;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-size: 1.14rem;
  background: var(--color-accent);
  color: var(--color-primary);
  border-radius: var(--radius-btn);
  border: none;
  padding: 12px 32px;
  margin-left: 24px;
  box-shadow: 0 2px 14px 0 rgba(255,193,7,0.08);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  cursor: pointer;
  text-decoration: none;
}
.cta-primary:hover, .cta-primary:focus {
  background: #ffe067;
  color: var(--color-dark);
  box-shadow: 0 4px 18px 0 rgba(255,193,7,0.13);
  text-decoration: none;
}
.cta-secondary {
  font-weight: 700;
  background: var(--color-secondary);
  color: var(--color-primary);
  border-radius: var(--radius-btn);
  padding: 12px 26px;
  border: none;
  display: inline-flex;
  align-items: center;
  transition: background var(--transition), color var(--transition);
  text-decoration: none;
  margin-top: 10px;
}
.cta-secondary:hover, .cta-secondary:focus {
  background: #E3F2FD;
  color: var(--color-dark);
  text-decoration: none;
}

/* Mobile Burger Menu Styles */
.mobile-menu-toggle {
  display: none;
  font-size: 2rem;
  background: none;
  border: none;
  color: var(--color-accent);
  cursor: pointer;
  position: relative;
  z-index: 1001;
  padding: 3px 16px 3px 3px;
  margin: 0 0 0 12px;
  transition: color var(--transition);
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  color: #fff000;
}
.mobile-menu {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--color-primary);
  color: #fff;
  z-index: 2000;
  transform: translateX(-110vw);
  opacity: 0;
  transition: transform 0.33s cubic-bezier(.87,.06,.4,.97), opacity 0.26s;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--color-accent);
  font-size: 2.2rem;
  cursor: pointer;
  position: absolute;
  top: 18px;
  right: 30px;
  z-index: 2100;
  padding: 0;
  transition: color var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: #fff000;
}
.mobile-nav {
  margin-top: 80px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
  padding-left: 36px;
}
.mobile-nav a {
  color: #fff;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 700;
  font-size: 1.4rem;
  padding: 11px 0;
  margin-right: 12px;
  border-radius: 2px;
  transition: color var(--transition), background var(--transition);
  min-width: 150px;
  min-height: 42px;
  letter-spacing: 0.03em;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-accent);
  background: rgba(255,193,7,0.08);
}

@media (max-width: 1090px) {
  .main-nav {
    gap: 5px;
  }
  .cta-primary {
    padding: 10px 18px;
    font-size: 1rem;
    margin-left: 9px;
  }
}
@media (max-width: 950px) {
  header .container {
    gap: 12px;
  }
}
@media (max-width: 820px) {
  .main-nav {
    display: none;
  }
  .cta-primary {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}

/* ------------------------------------------------- */
/* 4. HERO & MAIN SECTIONS                          */
/* ------------------------------------------------- */
.hero {
  display: flex;
  align-items: center;
  min-height: 340px;
  background: linear-gradient(99deg, #90CAF9 0%, #fff 110%);
  color: var(--color-primary);
  border-bottom-right-radius: 64px;
  border-bottom-left-radius: 32px;
  margin-bottom: 40px;
  box-shadow: 0 6px 38px 0 rgba(16,84,237,0.10);
}
.hero .container {
  flex-direction: column;
  align-items: stretch;
}
.hero .content-wrapper {
  align-items: flex-start;
  padding: 30px 0 14px 0;
  gap: 12px;
}
.hero h1 {
  color: var(--color-primary);
  font-size: 2.8rem;
  line-height: 1.03;
  word-break: break-word;
  letter-spacing: -2px;
  margin-bottom: 0.4em;
}
.hero .hero-tagline {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 700;
  color: var(--color-accent);
  font-size: 1.35rem;
  margin-bottom: 1em;
  text-shadow: 0 1px 8px #fff7;
}

/* ------------------------------------------------- */
/* 5. MULTI-COLUMN, FLEX CARD AND FEATURE GRIDS      */
/* ------------------------------------------------- */
.feature-grid,
.project-grid,
.team-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 20px;
  margin-top: 6px;
}
.feature-item,
.project-item,
.team-member {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  flex: 1 1 220px;
  min-width: 230px;
  background: var(--color-bg-contrast);
  border-radius: var(--radius-card);
  box-shadow: 0 4px 24px var(--color-card-shadow);
  padding: 32px 20px 28px 20px;
  margin-bottom: 20px;
  border: 2.5px solid var(--color-secondary);
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}
.feature-item:hover,
.project-item:hover,
.team-member:hover {
  transform: translateY(-6px) scale(1.032);
  box-shadow: 0 8px 26px rgba(20,80,230,0.14);
}
.feature-item img,
.project-item img {
  height: 48px;
  width: 48px;
  margin-bottom: 12px;
}
.project-item h3,
.team-member h3 {
  color: var(--color-primary);
  margin-bottom: 8px;
  font-size: 1.22rem;
}

.team-grid {
  gap: 24px;
  margin-bottom: 18px;
}
.team-member {
  background: #fff;
  border: 2px solid var(--color-secondary);
  box-shadow: 0 3px 18px 0 rgba(24,80,243,0.09);
}

.project-grid {
  gap: 24px;
  margin-bottom: 28px;
}

@media (max-width: 992px) {
  .feature-grid,
  .project-grid,
  .team-grid {
    gap: 18px;
  }
  .feature-item,
  .project-item,
  .team-member {
    min-width: 180px;
    padding: 22px 12px 22px 12px;
  }
}
@media (max-width: 660px) {
  .feature-grid,
  .project-grid,
  .team-grid {
    flex-direction: column;
    gap: 16px;
  }
}

/* ------------------------------------------------- */
/* 6. TESTIMONIALS                                  */
/* ------------------------------------------------- */
.testimonials {
  margin-top: 34px;
  margin-bottom: 64px;
}
.testimonials .content-wrapper {
  align-items: flex-start;
  gap: 28px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 22px 36px 20px 24px;
  margin-bottom: 20px;
  background: #fff;
  color: #1a223a;
  border-radius: var(--radius-card);
  box-shadow: 0 3px 18px 0 rgba(24,80,243,0.08);
  border-left: 5px solid var(--color-accent);
  position: relative;
  font-size: 1.11rem;
  min-width: 240px;
  max-width: 600px;
}
.testimonial-card p {
  color: #222;
  margin-bottom: 4px;
}
.testimonial-card span {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.99em;
  opacity: 0.88;
  margin-top: 4px;
}

/* ------------------------------------------------- */
/* 7. FOOTER                                        */
/* ------------------------------------------------- */
footer {
  background: #161A41;
  color: #fff;
  font-size: 1rem;
  border-top-right-radius: 48px;
  border-top-left-radius: 26px;
  box-shadow: 0 -2px 38px rgba(30, 67, 138, 0.09);
  padding-top: 32px;
  padding-bottom: 22px;
}
footer .container {
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 38px;
}
.footer-logo img {
  height: 52px;
  width: auto;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-nav a {
  color: #fff;
  opacity: 0.92;
  margin-bottom: 2px;
  font-weight: 600;
  font-size: 1.07em;
  letter-spacing: 0.02em;
  transition: color var(--transition), opacity var(--transition);
}
.footer-nav a:hover,
.footer-nav a:focus {
  color: var(--color-accent);
  opacity: 1;
  text-decoration: underline;
}
.footer-contact {
  font-size: 0.98em;
  opacity: 0.95;
  max-width: 285px;
    word-break: break-word;
}
.footer-contact a {
  color: var(--color-secondary);
  text-decoration: underline;
}
.footer-contact a:hover {
  color: var(--color-accent);
}

@media (max-width: 990px) {
  footer .container {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
    padding-left: 12px;
    padding-right: 12px;
  }
  .footer-nav {
    flex-direction: row;
    gap: 16px;
  }
}

/* ------------------------------------------------- */
/* 8. FLEX UTILITY CLASSES & CONTENT GRIDS           */
/* ------------------------------------------------- */
.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;
}

/* ------------------------------------------------- */
/* 9. COOKIE CONSENT BANNER & MODAL                  */
/* ------------------------------------------------- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100vw;
  background: var(--color-primary);
  color: #fff;
  z-index: 3001;
  box-shadow: 0 -2px 16px rgba(26,35,126, 0.21);
  padding: 22px 16px 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  align-items: center;
  animation: banner-slide-in 0.5s cubic-bezier(.61,.18,.32,.91);
}
@keyframes banner-slide-in {
  from {
    transform: translateY(100px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
.cookie-banner p { color: #fff; }
.cookie-banner .cookie-btn-group {
  display: flex;
  gap: 12px;
  margin: 6px 0 0 0;
  flex-direction: row;
}
.cookie-banner button {
  border: none;
  border-radius: var(--radius-btn);
  padding: 10px 30px;
  font-weight: 800;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-size: 1rem;
  margin-right: 5px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  margin-bottom: 0;
}
.cookie-banner .cookie-accept {
  background: var(--color-accent);
  color: var(--color-primary);
  margin-right: 0;
}
.cookie-banner .cookie-accept:hover {
  background: #ffe067;
  color: var(--color-dark);
}
.cookie-banner .cookie-reject {
  background: #fff;
  color: var(--color-primary);
  border: 2px solid var(--color-secondary);
}
.cookie-banner .cookie-reject:hover {
  background: var(--color-secondary);
}
.cookie-banner .cookie-settings {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-banner .cookie-settings:hover {
  background: #E3F2FD;
  color: var(--color-dark);
}

/* Cookie Preference Modal */
.cookie-modal {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: 4000;
  transform: translate(-50%, -50%);
  background: #fff;
  color: var(--color-primary);
  border-radius: 22px;
  box-shadow: 0 4px 42px 0 rgba(20,80,230,0.21);
  min-width: 260px;
  max-width: 98vw;
  min-height: 220px;
  padding: 32px 26px 22px 26px;
  transition: opacity var(--transition);
}
.cookie-modal.open {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  animation: modal-popin 0.33s cubic-bezier(.87,.06,.4,.97);
}
@keyframes modal-popin {
  from { opacity: 0; transform: translate(-50%, -35%); }
  to { opacity: 1; transform: translate(-50%, -50%); }
}
.cookie-modal h2 {
  color: var(--color-primary);
  font-size: 1.3rem;
  font-weight: 900;
  margin-bottom: 12px;
}
.cookie-modal ul {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
  width: 100%;
}
.cookie-modal li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.06rem;
  margin-bottom: 11px;
}
.cookie-modal input[type="checkbox"] {
  accent-color: var(--color-primary);
  width: 20px;
  height: 20px;
  margin-right: 10px;
}
.cookie-modal .cookie-category-description {
  font-size: 0.97em;
  color: var(--color-dark);
  margin-bottom: 8px;
}
.cookie-modal .cookie-modal-btns {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
}
.cookie-modal button {
  border-radius: var(--radius-btn);
  font-weight: 800;
  margin-bottom: 0;
  padding: 9px 32px;
  border: none;
  min-width: 124px;
  min-height: 40px;
  cursor: pointer;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  background: var(--color-accent);
  color: var(--color-primary);
  transition: background var(--transition), color var(--transition);
}
.cookie-modal button.cookie-modal-cancel {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-modal button.cookie-modal-cancel:hover {
  background: #E3F2FD;
  color: var(--color-dark);
}
.cookie-modal button.cookie-modal-save {
  background: var(--color-accent);
  color: var(--color-primary);
}
.cookie-modal button.cookie-modal-save:hover {
  background: #ffe067;
}

/* Overlay for modal */
.cookie-modal-overlay {
  position: fixed;
  top:0; left:0;
  width: 100vw;
  height: 100vh;
  background: rgba(10,20,40,0.38);
  z-index: 3999;
  display: none;
}
.cookie-modal-overlay.open {
  display: block;
}

/* ------------------------------------------------- */
/* 10. RESPONSIVE DESIGN                            */
/* ------------------------------------------------- */
@media (max-width: 1200px) {
  .container {
    max-width: 960px;
    padding-left: 15px;
    padding-right: 15px;
  }
  .hero h1 {
    font-size: 2.14rem;
  }
}
@media (max-width: 830px) {
  .hero {
    min-height: 222px;
    border-bottom-right-radius: 38px;
    border-bottom-left-radius: 13px;
    margin-bottom: 18px;
  }
  .hero h1 {
    font-size: 1.44rem;
  }
}
@media (max-width: 660px) {
  .container {
    max-width: 100vw;
    padding-left: 6px;
    padding-right: 6px;
  }
  .section {
    margin-bottom: 32px;
    padding: 22px 3px;
  }
  .footer-logo img {
    height: 38px;
  }
  .footer-contact {
    font-size: 0.91em;
  }
}
@media (max-width: 550px) {
  .hero {
    min-height: 110px;
    padding: 5px 0 12px 0;
    border-bottom-right-radius: 12px;
    border-bottom-left-radius: 4px;
  }
  .hero .content-wrapper {
    padding: 12px 0 6px 0;
  }
  .hero h1 {
    font-size: 1.04rem;
  }
}

/* Flex direction adjustments for mobile */
@media (max-width: 768px) {
  .content-grid,
  .feature-grid,
  .project-grid,
  .team-grid,
  .footer .container {
    flex-direction: column;
    gap: 16px;
  }
  .section {
    margin-bottom: 32px;
    padding: 16px 3px;
  }
  .text-image-section {
    flex-direction: column;
    gap: 14px;
  }
  .card-container {
    flex-direction: column;
    gap: 12px;
  }
  .testimonial-card {
    flex-direction: column;
    gap: 10px;
    padding: 14px 14px 13px 10px;
    max-width: 99vw;
  }
  .cookie-banner {
    padding: 17px 3px 17px 3px;
  }
}

/* ------------------------------------------------- */
/* 11. MISC / DECORATIVE                            */
/* ------------------------------------------------- */
.mark {
  background: var(--color-accent);
  color: var(--color-primary);
  border-radius: 6px;
  padding: 2px 6px;
}
::-webkit-input-placeholder { color: #5f74b4; }
::-moz-placeholder { color: #5f74b4; }
:-ms-input-placeholder { color: #5f74b4; }
::placeholder { color: #5f74b4; }

/* ------------------------------------------------- */
/* 12. PAGE-SPECIFIC SECTIONS                       */
/* ------------------------------------------------- */
.about-section h2,
.mission-section h2,
.usp-section h2,
.features h2,
.projects-section h2,
.testimonials h2,
.events-section h2,
.contact-section h2,
.cta-section h2,
.privacy-section h2,
.gdpr-section h2,
.cookie-section h2,
.terms-section h2,
.thank-you-section h1 {
  color: var(--color-primary);
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 800;
  font-size: 2rem;
  margin-bottom: 16px;
}

/* ------------------------------------------------- */
/* 13. FOCUS & INTERACTIVE ELEMENTS                 */
/* ------------------------------------------------- */
button, [type=button], [type=submit] {
  outline: none;
  border: none;
  background: var(--color-accent);
  color: var(--color-primary);
  cursor: pointer;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius-btn);
  padding: 10px 24px;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
button:focus-visible, .cta-primary:focus-visible, .cta-secondary:focus-visible {
  outline: 3px dotted var(--color-accent);
  outline-offset: 2px;
}

/* INTERACTIVE hover state for primary/secondary buttons */
.cta-primary:hover,
.cta-secondary:hover,
button:hover {
  box-shadow: 0 6px 24px 0 rgba(255, 193, 7, 0.15);
}

/* Checkbox toggles in cookie modal */
.cookie-modal input[type="checkbox"]:disabled {
  filter: grayscale(0.7);
  opacity: 0.49;
  cursor: not-allowed;
}

/* ------------------------------------------------- */
/* END OF STYLE.CSS                                 */
/* ------------------------------------------------- */