/* CSS RESET & NORMALIZE */
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *::before, *::after {
  box-sizing: inherit;
  margin: 0;
  padding: 0;
  outline: none;
}
body {
  min-height: 100vh;
  background: #0d1d29;
  color: #f5f7fa;
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-image: linear-gradient(135deg, #123952 0%, #193247 100%);
}
img {
  max-width: 100%;
  display: block;
}
button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  border: none;
  background: none;
}
a {
  color: #90e3fc;
  text-decoration: none;
  transition: color .2s;
}
a:hover, a:focus {
  color: #49ffe8;
  text-decoration: underline;
}
ul, ol {
  padding-left: 1.4em;
  margin-bottom: 1.5em;
}
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 700;
  color: #f5f7fa;
  line-height: 1.15;
  margin-bottom: 16px;
}
h1 { font-size: 2.5rem; margin-bottom: 24px; letter-spacing: .02em; }
h2 { font-size: 2rem;  margin-bottom: 20px; }
h3 { font-size: 1.4rem; margin-bottom: 16px; color: #72ecff; }
h4 { font-size: 1.1rem; color: #58b9d6; }
p { margin-bottom: 16px; }

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.section, .about-section, .vision-section, .usps-section, .cookie-section, .gdpr-section, .privacy-section, .terms-section, .thank-you-section {
  margin-bottom: 60px;
  padding: 40px 20px;
  position: relative;
}

/* FLEXBOX PATTERNS */
.card-container, .feature-grid, .service-cards, .topic-grid, .brand-logos-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 20px;
}
.card, .feature, .service-card, .topic {
  margin-bottom: 20px;
  position: relative;
  background: #1a2837;
  border-radius: 18px;
  box-shadow: 0 3px 12px 0 rgba(44,255,234,.08);
  padding: 32px 24px 24px 24px;
  transition: transform .16s cubic-bezier(.7,.2,.35,1), box-shadow .16s cubic-bezier(.7,.2,.35,1);
  border: 1.5px solid #193d61;
}
.card:hover, .feature:hover, .service-card:hover, .topic:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 4px 40px 0 rgba(79,244,255,.14);
  border-color: #49ffe8;
}

.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;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding: 20px;
  margin-bottom: 20px;
  background: #f5f7fa;
  color: #13354b;
  border-radius: 18px;
  box-shadow: 0 3px 16px 0 rgba(79,244,255,.10);
  border-left: 4px solid #49ffe8;
  font-size: 1.13rem;
  line-height: 1.7;
  max-width: 650px;
}
.testimonial-card cite {
  display: block;
  color: #123952;
  font-weight: 600;
  font-style: normal;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-size: 1rem;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* HERO SECTION */
.hero {
  padding: 72px 0 56px 0;
  background: linear-gradient(135deg, #0c1831 0%, #123952 70%, #0b2240 100%);
  position: relative;
}
.hero .content-wrapper {
  align-items: center;
  text-align: center;
}
.hero h1 {
  font-size: 2.7rem;
  color: #72ecff;
  text-shadow: 0 2px 24px #47ebff44;
}
.hero .subtitle {
  color: #e2eeff;
  font-size: 1.2rem;
  margin-bottom: 32px;
}

/* NAVIGATION */
header {
  width: 100%;
  background: #10243b;
  border-bottom: 1px solid #193d61;
  z-index: 12;
  box-shadow: 0 2px 12px 0 rgba(18,57,82,.09);
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 68px;
}
.logo-link img {
  height: 40px;
  width: auto;
}
nav {
  display: flex;
  align-items: center;
  gap: 1.3em;
}
nav a {
  color: #e2eeff;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: .03em;
  transition: color .18s;
  position: relative;
}
nav a:after {
  content: '';
  display: block;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, #49ffe8, #72ecff);
  border-radius: 2px;
  margin: 2px 0 0 0;
  transition: width .23s;
}
nav a:hover:after, nav a:focus:after {
  width: 100%;
}
nav a.active, .footer-nav a.active {
  color: #49ffe8;
  text-shadow: 0 0 8px #49ffe862;
}

/* CTA BUTTONS */
.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  border-radius: 50px;
  background: linear-gradient(90deg, #72ecff 0%, #49ffe8 100%);
  color: #123952;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.07rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  box-shadow: 0 2px 18px 0 #3fadfa33;
  border: none;
  cursor: pointer;
  margin-left: 18px;
  transition: background .18s, color .18s, box-shadow .17s, transform .16s;
  text-shadow: 0 1px #fff2;
}
.cta-btn:hover, .cta-btn:focus {
  background: linear-gradient(90deg, #7af0f7 0%, #bbfcfd 100%);
  color: #10243b;
  box-shadow: 0 4px 28px 0 #27fff833;
  transform: translateY(-2px) scale(1.05);
}
.cta-btn.primary {
  background: linear-gradient(90deg, #49ffe8 10%, #44b3ec 100%);
  color: #123952;
}
.cta-btn.mini {
  padding: 8px 18px;
  font-size: 0.98rem;
}

/* MOBILE MENU */
.mobile-menu-toggle {
  font-size: 2.1rem;
  color: #49ffe8;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: 6px;
  display: none;
  z-index: 22;
  transition: color .17s, background .18s;
}
.mobile-menu-toggle:hover,.mobile-menu-toggle:focus {
  color: #72ecff;
}
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100vw;
  background: rgba(16,36,59,.97);
  backdrop-filter: blur(2px);
  transform: translateX(-100vw);
  transition: transform .33s cubic-bezier(.7,0,.35,1);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0 0 0 0;
  overflow-y: auto;
}
.mobile-menu.open {
  transform: translateX(0);
  box-shadow: 0 8px 48px #80ffe988;
}
.mobile-menu-close {
  background: none;
  color: #49ffe8;
  font-size: 2.3rem;
  padding: 16px 24px 0 16px;
  border: none;
  align-self: flex-end;
  cursor: pointer;
  transition: color .15s;
  z-index: 3;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: #fff;
  background: radial-gradient(circle, #72ecff21 30%, transparent 70%);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 32px 40px 32px 32px;
  width: 100%;
}
.mobile-nav a {
  color: #fff;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: .015em;
  padding: 10px 0;
  border-bottom: 1px solid #193d61;
  transition: color .18s;
}
.mobile-nav a:active, .mobile-nav a:focus, .mobile-nav a:hover {
  color: #49ffe8;
}

/* FOOTER */
footer {
  background: #10243b;
  border-top: 1.8px solid #193d61;
  padding: 48px 0 16px 0;
  color: #f5f7fa;
  font-size: 1.08rem;
  position: relative;
  margin-top: 60px;
}
.footer-nav {
  display: flex;
  flex-direction: row;
  gap: 24px;
  margin: 16px 0;
}
.footer-nav a {
  color: #72ecff;
  font-size: 1rem;
  font-weight: 500;
  transition: color .18s;
}
.footer-nav a:hover {
  color: #49ffe8;
}
.footer-meta {
  color: #a0b6c8;
  font-size: 0.95rem;
  margin-top: 8px;
}
footer img {
  height: 34px;
  margin-bottom: 4px;
}

/* CARDS & SECTIONS */
.features .feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}
.feature {
  flex: 1 1 220px;
  min-width: 220px;
  max-width: 360px;
  text-align: center;
}
.feature img {
  height: 48px;
  margin-bottom: 12px;
  filter: drop-shadow(0 8px 16px #49ffe84a) brightness(1.07);
}

.service-cards {
  gap: 24px;
  justify-content: center;
}
.service-card {
  flex: 1 1 220px;
  min-width: 220px;
  max-width: 320px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  border: 1.5px solid #1bcbe4;
}
.service-card h2 {
  color: #49ffe8;
  font-size: 1.35rem;
  margin-bottom: 9px;
}
.price {
  color: #3F8EA3;
  background: #49ffe825;
  border-radius: 20px;
  padding: 5px 14px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  margin-top: 11px;
  align-self: flex-end;
}

.topic-grid {
  gap: 24px;
  justify-content: flex-start;
}
.topic {
  flex: 1 1 200px;
  min-width: 200px;
  max-width: 300px;
}
.topic span {
  display: inline-block;
  margin-top: 7px;
  color: #49ffe8;
  font-size: 0.97rem;
  font-weight: 600;
}

.brand-logos-grid {
  gap: 40px;
  justify-content: flex-start;
  align-items: center;
  margin: 24px 0 12px 0;
}
.brand-logos-grid img {
  height: 32px;
  max-width: 100px;
}

.table-section {
  background: #1a2837;
  border-radius: 16px;
  margin-bottom: 32px;
}

.price-list {
  width: 100%;
  border-collapse: collapse;
  margin: 32px 0 16px 0;
  background: #10243b;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 2px 28px 0 #27fff823;
}
.price-list th, .price-list td {
  padding: 18px 16px;
  border-bottom: 1px solid #1bcbe472;
  font-family: 'Montserrat', Arial, sans-serif;
  text-align: left;
}
.price-list th {
  background: #193d61;
  color: #49ffe8;
  font-size: 1.06rem;
  font-weight: 700;
  letter-spacing: .02em;
}
.price-list td {
  color: #f5f7fa;
  font-size: 1rem;
}
.price-list tr:last-child td {
  border-bottom: none;
}

/* FAQ */
.faq-teaser ul {
  margin-bottom: 12px;
}
.faq-link {
  margin-top: 12px;
  display: inline-block;
  font-size: 1rem;
  color: #3F8EA3;
  border-radius: 8px;
  padding: 5px 12px;
  background: #49ffe812;
  transition: background .14s, color .16s;
}
.faq-link:hover {
  background: #49ffe833;
  color: #49ffe8;
}

/* Success Story */
.success-story-short {
  background: #1a2837;
  border-radius: 16px;
  padding: 22px 18px;
  margin-top: 32px;
  color: #f5f7fa;
  font-size: 1.09rem;
  box-shadow: 0 2px 18px 0 #49ffe811;
}

/* Utility Spacing */
.text-section {
  margin-bottom: 16px;
}
.text-section ul, .text-section ol {
  margin-bottom: 14px;
}
.text-section li {
  margin-bottom: 7px;
}
.compare-options ul { margin-top: 0; margin-bottom: 0; }

/* Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  width: 98vw;
  max-width: 450px;
  background: #1a2837;
  color: #e2eeff;
  z-index: 11000;
  box-shadow: 0 0 38px 0 #49ffe82a;
  border-radius: 18px 18px 0 0;
  padding: 22px 28px 18px 28px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  font-size: 1rem;
  border: 1.5px solid #49ffe8;
  animation: cookieBannerIn .44s cubic-bezier(.61,1,.14,.91);
}
@keyframes cookieBannerIn { from { transform: translateX(-50%) translateY(40px); opacity: 0; } to { transform: translateX(-50%) translateY(0); opacity: 1; } }
.cookie-banner .cookie-banner-actions {
  display: flex;
  gap: 15px;
  margin-top: 8px;
}
.cookie-banner-btn {
  border: none;
  border-radius: 40px;
  background: linear-gradient(90deg,#49ffe8 0%, #72ecff 100%);
  color: #123952;
  padding: 9px 23px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  margin-right: 0;
  cursor: pointer;
  transition: background .18s, color .18s, box-shadow .15s;
  box-shadow: 0 2px 7px #49ffe812;
}
.cookie-banner-btn.reject {
  background: #193d61;
  color: #f5f7fa;
}
.cookie-banner-btn.reject:hover {
  background: #23517d;
  color: #49ffe8;
}
.cookie-banner-btn.settings {
  background: #3F8EA3;
  color: #fff;
}
.cookie-banner-btn.settings:hover {
  background: #49ffe8;
  color: #123952;
}
.cookie-banner-btn:hover, .cookie-banner-btn:focus {
  background: #e2fdff;
  color: #10243b;
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(16,36,59,.93);
  z-index: 12000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .19s;
  overflow-y: auto;
}
.cookie-modal {
  background: #121e32;
  color: #e2eeff;
  border-radius: 16px;
  padding: 30px 32px 20px 32px;
  width: 95vw;
  max-width: 460px;
  box-shadow: 0 8px 64px #52fbe971;
  display: flex;
  flex-direction: column;
  gap: 22px;
  animation: cookieModalIn .41s cubic-bezier(.61,1,.14,.91);
  position: relative;
}
@keyframes cookieModalIn { from { transform: scale(.95); opacity: .2; } to { transform: scale(1); opacity: 1; } }
.cookie-modal-close {
  position: absolute;
  top: 16px;
  right: 18px;
  background: none;
  color: #49ffe8;
  font-size: 1.8rem;
  border: none;
  cursor: pointer;
  transition: color .14s;
}
.cookie-modal h3 {
  color: #49ffe8;
  margin-bottom: 10px;
  font-size: 1.1rem;
}
.cookie-modal-section {
  margin-bottom: 18px;
}
.cookie-toggle {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 6px;
}
.cookie-toggle input[type='checkbox'] {
  width: 34px;
  height: 18px;
  appearance: none;
  background: #10243b;
  border: 1.5px solid #49ffe8;
  border-radius: 999px;
  outline: none;
  transition: background .19s, border-color .16s;
  cursor: pointer;
  position: relative;
}
.cookie-toggle input[type='checkbox']:checked {
  background: #49ffe8;
  border-color: #72ecff;
}
.cookie-toggle input[type='checkbox']:before {
  content: '';
  display: block;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #f5f7fa;
  position: absolute;
  top: 1px;
  left: 2px;
  transition: left .16s;
}
.cookie-toggle input[type='checkbox']:checked:before {
  left: 16px;
  background: #123952;
}

/* Responsive Styles */
@media (max-width: 1100px) {
  .container { max-width: 94vw; }
  .feature-grid, .card-container, .service-cards, .topic-grid, .brand-logos-grid {
    gap: 16px;
  }
  .service-card, .topic, .feature {
    min-width: 180px;
    max-width: 100%;
  }
}
@media (max-width: 900px) {
  .feature-grid, .service-cards, .topic-grid, .brand-logos-grid {
    gap: 12px;
    flex-wrap: wrap;
  }
  .feature, .service-card, .topic {
    flex: 1 1 100%;
    min-width: 160px;
    max-width: 100%;
  }
}
@media (max-width: 768px) {
  html { font-size: 15px; }
  .container { padding: 0 12px; }
  header .container { flex-wrap: wrap; min-height: 54px; padding: 0 12px; gap: 9px; }
  nav { display: none; }
  .cta-btn { margin-left: 0; }
  .mobile-menu-toggle { display: block; }
  .section, .about-section, .vision-section, .usps-section, .cookie-section, .gdpr-section, .privacy-section, .terms-section, .thank-you-section {
    padding: 26px 6px;
    margin-bottom: 28px;
  }
  .content-wrapper { gap: 20px; }
  .hero { padding-top: 38px; padding-bottom: 26px; }
  .features .feature-grid, .service-cards, .topic-grid, .brand-logos-grid {
    flex-direction: column;
    gap: 14px;
    align-items: stretch;
  }
  .feature, .service-card, .topic {
    min-width: 0;
    max-width: 100%;
    padding: 24px 12px 18px 12px;
  }
  .testimonial-card { font-size: 1rem; padding: 13px 8px; max-width: 100%; }
  .testimonials .content-wrapper, .testimonials-references .content-wrapper {
    gap: 17px;
  }
  .footer-nav {
    flex-direction: column;
    gap: 8px;
    margin: 9px 0;
  }
  .footer-meta { margin-top: 4px; font-size: .93rem; }
  .brand-logos-grid { gap: 15px; }
  .text-image-section { flex-direction: column; gap: 18px; }
}
@media (max-width: 520px) {
  html { font-size: 14px; }
  h1 { font-size: 1.6rem !important; }
  h2 { font-size: 1.13rem !important; }
  .hero h1 { font-size: 1.4rem !important; }
  .container { padding: 0 4px; }
  .footer-nav a { font-size: .97rem; }
  .cta-btn, .cta-btn.primary, .cta-btn.mini { padding: 10px 13px; font-size: .97rem; }
  .cookie-banner { padding: 13px 8px 9px 8px; font-size: .97rem; }
  .cookie-modal { padding: 18px 7px 12px 13px; }
}

/* Microinteractions/Animations */
.cta-btn, .cta-btn.primary, .cta-btn.mini, .cookie-banner-btn {
  transition: background .18s, color .18s, box-shadow .16s, transform .12s;
}
.card, .feature, .service-card, .topic {
  transition: transform .16s cubic-bezier(.7,.2,.35,1), box-shadow .16s cubic-bezier(.7,.2,.35,1), border-color .14s;
}
.card:hover, .feature:hover, .service-card:hover, .topic:hover {
  transform: translateY(-5px) scale(1.032);
  box-shadow: 0 8px 44px 0 #72ecff3a;
  border-color: #49ffe8;
}
.testimonial-card {
  transition: box-shadow .13s, border-color .14s;
}
.testimonial-card:hover {
  box-shadow: 0 7px 24px 0 #49ffe8a2;
  border-left-color: #3F8EA3;
}

/* Selection Styling */
::selection {
  background: #49ffe8;
  color: #123952;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 9px;
  background: #10243b;
}
::-webkit-scrollbar-thumb {
  background: #193d61;
  border-radius: 7px;
}
::-webkit-scrollbar-thumb:hover {
  background: #49ffe8;
}

/* Hide visually hidden elements */
.visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; border: 0 !important; }