/* RESET & NORMALIZATION */
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;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background: #F7F7FA;
}

body {
  font-family: 'Roboto', Arial, Helvetica, sans-serif;
  color: #173B6C;
  background: #F7F7FA;
  min-height: 100vh;
  font-size: 16px;
  line-height: 1.7;
}

img {
  max-width: 100%;
  display: block;
}
a {
  color: #173B6C;
  text-decoration: none;
  transition: color 0.2s;
}

a:hover, a:focus {
  color: #4FC1A6;
}

ul, ol {
  padding-left: 1.5em;
  margin: 16px 0;
}
li {
  margin-bottom: 6px;
}

/* SPACING AND CONTAINER */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.section:not(.hero):not(.cookie-banner),
main > section:not(.hero):not(.cookie-banner) {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: white;
  border-radius: 24px;
  box-shadow: 0 4px 24px 0 rgba(23, 59, 108, 0.07);
}

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

.text-section {
  margin-top: 8px;
}

.card-container, .features-grid, .features, .author-bios, .company-list, .content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 16px;
}

.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.card {
  position: relative;
  margin-bottom: 20px;
}

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

.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  background: #f9fbfe;
  border-radius: 20px;
  box-shadow: 0 2px 14px 0 rgba(23,59,108,0.09);
  padding: 20px;
  margin-bottom: 20px;
  max-width: 660px;
}

.company-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 24px;
}
.company-list > div {
  background: #4FC1A6;
  color: #fff;
  border-radius: 16px;
  padding: 12px 26px;
  font-size: 16px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  letter-spacing: .04em;
  box-shadow: 0 2px 10px rgba(79,193,166,0.13);
  transition: background 0.18s;
}
.company-list > div:hover {
  background: #173B6C;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 800;
  letter-spacing: -.01em;
  color: #173B6C;
  text-shadow: 0 2px 4px rgba(79,193,166,0.04);
}
h1 {
  font-size: 2.8rem;
  margin-bottom: 12px;
  line-height: 1.09;
}
h2 {
  font-size: 2rem;
  margin-bottom: 10px;
}
h3 {
  font-size: 1.18rem;
  font-weight: 700;
  margin-bottom: 7px;
}
blockquote {
  font-size: 1.1rem;
  font-style: italic;
  color: #173B6C;
  border-left: 6px solid #4FC1A6;
  padding-left: 16px;
  margin-bottom: 14px;
  line-height: 1.5;
  background: rgba(79,193,166,0.08);
  border-radius: 6px;
}

p {
  font-size: 1rem;
  color: #1a3666;
  margin-bottom: 13px;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: #4FC1A6;
  color: #fff;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.07rem;
  font-weight: 700;
  border-radius: 42px;
  border: none;
  cursor: pointer;
  box-shadow: 0 3px 16px 0 rgba(79,193,166,0.18);
  transition: background 0.16s, transform 0.18s, box-shadow 0.24s;
  text-decoration: none;
  outline: none;
  margin-top: 12px;
}

.btn-primary {
  background: #4FC1A6;
  color: #fff;
}
.btn-primary:hover, .btn-primary:focus {
  background: #173B6C;
  color: #fff;
  transform: translateY(-2px) scale(1.04) rotate(-2deg);
  box-shadow: 0 10px 38px 0 rgba(23,59,108,0.18);
}
.btn-secondary {
  background: #173B6C;
  color: #fff;
}
.btn-secondary:hover, .btn-secondary:focus {
  background: #4FC1A6;
  color: #fff;
}

.btn[disabled] {
  opacity: .6;
  cursor: not-allowed;
}

/* HEADER */
header {
  background: #fff;
  box-shadow: 0 2px 15px 0 rgba(23,59,108,0.09);
  position: relative;
  z-index: 11;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-top: 16px;
  padding-bottom: 16px;
}
.logo img {
  height: 46px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 18px;
}

.main-nav a {
  padding: 7px 20px;
  border-radius: 22px;
  font-size: 1rem;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  background: none;
  transition: background 0.18s, color 0.13s;
}
.main-nav a:hover, .main-nav a:focus {
  background: #4FC1A6;
  color: #fff;
}

header .btn.btn-primary {
  margin-top: 0;
  margin-left: 10px;
  font-size: 1.08rem;
}

/* HERO SECTION */
.hero {
  padding: 60px 0 40px 0;
  background: linear-gradient(93deg, #4FC1A6 15%, #F7F7FA 77%);
  border-radius: 0 0 40px 40px;
  margin-bottom: 0;
}
.hero h1 {
  color: #173B6C;
  text-shadow: 0 6px 30px rgba(23,59,108,0.08);
  font-size: 2.5rem;
}
.hero p {
  font-size: 1.16rem;
  margin-bottom: 24px;
  color: #143054;
}

/* FEATURES GRID */
.features-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 20px;
}
.features-grid > div {
  flex: 1 1 280px;
  background: #fff;
  border-radius: 22px;
  box-shadow: 0 2px 14px 0 rgba(23,59,108,0.09);
  padding: 28px 20px 18px 20px;
  text-align: left;
  transition: box-shadow 0.17s, transform 0.16s;
  min-width: 240px;
  max-width: 330px;
  position: relative;
  margin-bottom: 14px;
  overflow: hidden;
}
.features-grid > div:hover {
  box-shadow: 0 8px 30px 0 rgba(79,193,166,0.18);
  transform: translateY(-4px) scale(1.024) rotate(-1deg);
}
.features-grid img {
  width: 54px;
  height: 54px;
  margin-bottom: 13px;
  filter: drop-shadow(0 4px 10px #4fc1a622);
  animation: playful-pop 0.38s cubic-bezier(.34,1.56,.64,1) 1;
}
@keyframes playful-pop {
  0% { transform: scale(0.8) rotate(-9deg); opacity: 0.6; }
  80% { transform: scale(1.1) rotate(4deg); }
  100% { transform: scale(1) rotate(0); opacity: 1; }
}
.features-grid h3 {
  margin-top: 7px;
  margin-bottom: 7px;
  font-size: 1.12rem;
  color: #173B6C;
}
.features-grid p {
  margin-bottom: 0;
  color: #15564b;
  font-size: 1rem;
}

/* PRICING SECTION */
.pricing .features-grid > div {
  border: 2.5px solid #4FC1A6;
}
.pricing .features-grid > div:nth-child(2) {
  border-color: #173B6C;
}

.pricing .features-grid > div h3 {
  color: #4FC1A6;
  font-size: 1.25rem;
  font-weight: 800;
}
.pricing .features-grid > div:nth-child(2) h3 {
  color: #173B6C;
}

.pricing .features-grid ul {
  margin-top: 8px;
  margin-bottom: 8px;
  padding-left: 1.1em;
}

.pricing .features-grid strong {
  font-size: 1.07rem;
  color: #173B6C;
}

.pricing .btn.btn-primary {
  margin-top: 15px;
}

/* TESTIMONIALS */
.testimonials {
  background: linear-gradient(90deg, #4FC1A6 0%, #F7F7FA 100%);
  border-radius: 40px;
  padding: 56px 0 60px 0;
  margin-bottom: 0;
}
.testimonials .content-wrapper {
  gap: 20px;
}
.testimonial-card {
  background: #fff;
  border-left: 7px solid #4FC1A6;
  box-shadow: 0 2px 24px 0 rgba(23,59,108,0.12);
  color: #173B6C;
  font-size: 1rem;
  margin-bottom: 18px;
  border-radius: 16px;
  transition: box-shadow 0.17s, transform 0.16s;
  min-width: 220px;
}
.testimonial-card blockquote {
  font-size: 1.13rem;
  background: transparent;
  border-radius: 0;
  color: #27484b;
  border-left: none;
  margin-bottom: 4px;
}
.testimonial-card span {
  font-size: 0.97rem;
  color: #4FC1A6;
  font-weight: 700;
  letter-spacing: 0.03em;
  font-family: 'Montserrat', Arial, sans-serif;
}
.testimonial-card:hover {
  box-shadow: 0 6px 32px 0 rgba(23,59,108,0.17);
  transform: translateY(-5px) scale(1.017);
}

/* CTA SECTIONS */
.contact-cta {
  background: linear-gradient(97deg, #173B6C 13%, #4FC1A6 78%);
  border-radius: 38px;
  color: #fff;
  margin-bottom: 0;
}
.contact-cta h2, .contact-cta p {
  color: #fff;
}
.contact-cta .btn-primary {
  background: #fff;
  color: #173B6C;
  font-weight: 800;
  box-shadow: 0 4px 20px #173B6C11;
}
.contact-cta .btn-primary:hover {
  background: #4FC1A6;
  color: #fff;
}

/* FOOTER */
footer {
  background: #173B6C;
  color: #fff;
  box-shadow: 0 -3px 30px 0 rgba(23,59,108,0.11);
  padding: 36px 0 28px 0;
}
footer .container {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 32px;
}
.footer-logo img {
  height: 42px;
  filter: drop-shadow(0px 8px 18px #4fc1a62b);
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 11px;
  margin-right: 44px;
}
.footer-nav a {
  color: #4FC1A6;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
  text-decoration: none;
  transition: color 0.17s;
}
.footer-nav a:hover {
  color: #fff;
  text-decoration: underline;
}
.footer-contact p {
  color: #b8d6eb;
  font-size: 0.97rem;
  line-height: 1.65;
}

/* FORMS / CONTACT / ICON LISTS */
.contact-section ul li,
.text-section ul li {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: 1rem;
  margin-bottom: 8px;
}
.contact-section ul img,
.text-section ul img {
  height: 24px;
  width: 24px;
  display: inline-block;
}

.author-bios {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}
.author-bios > div {
  background: #fff;
  border-radius: 17px;
  box-shadow: 0 2px 14px 0 rgba(23,59,108,0.09);
  padding: 22px 17px 14px 17px;
  min-width: 220px;
  max-width: 310px;
  flex: 1 1 190px;
  font-size: 1rem;
  color: #173B6C;
}

/* MOBILE BURGER MENU */
.mobile-menu-toggle {
  display: none;
  background: #4FC1A6;
  color: #fff;
  font-size: 2rem;
  border: none;
  border-radius: 16px;
  padding: 10px;
  margin-left: 6px;
  box-shadow: 0 2px 8px 0 rgba(23,59,108,0.13);
  cursor: pointer;
  transition: background .14s, color .13s, transform 0.17s;
  z-index: 1202;
}
.mobile-menu-toggle:active,
.mobile-menu-toggle:focus {
  background: #173B6C;
  color: #fff;
}

.mobile-menu {
  position: fixed;
  background: #fff;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  transform: translateX(-106%);
  transition: transform 0.33s cubic-bezier(.68,-0.55,.27,1.55);
  z-index: 1200;
  display: flex;
  flex-direction: column;
  box-shadow: 6px 0 50px #173b6cd0;
  overflow-y: auto;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  align-self: flex-end;
  background: #4FC1A6;
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 1.8rem;
  margin: 19px 18px 0 0;
  padding: 8px 12px;
  cursor: pointer;
  transition: background 0.18s, transform 0.18s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: #173B6C;
}

.mobile-nav {
  padding: 22px 34px 10px 34px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 0;
}
.mobile-nav a {
  font-size: 1.17rem;
  font-family: 'Montserrat', Arial, sans-serif;
  color: #173B6C;
  border-bottom: 2.5px solid transparent;
  padding: 9px 8px;
  border-radius: 12px;
  transition: background 0.13s, color 0.13s, border-color 0.2s;
  font-weight: 700;
}
.mobile-nav a:active,
.mobile-nav a:focus,
.mobile-nav a:hover {
  background: #4FC1A6;
  color: #fff;
  border-bottom: 2.5px solid #173B6C;
}

/* COOKIE BANNER */
.cookie-banner {
  position: fixed;
  left: 0; right: 0;
  bottom: 0;
  z-index: 2000;
  background: #fff;
  color: #173B6C;
  border-top: 5px solid #4FC1A6;
  box-shadow: 0 -4px 32px 0 rgba(23,59,108,0.13);
  padding: 28px 18px 28px 18px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 32px;
  font-size: 1rem;
  justify-content: space-between;
  flex-wrap: wrap;
  min-height: 90px;
  animation: banner-slide-up 0.5s cubic-bezier(.28,.84,.42,1) 1;
}
@keyframes banner-slide-up {
  0% {transform: translateY(50px);opacity:0;}
  100%{transform: translateY(0); opacity:1;}
}
.cookie-banner__actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.cookie-banner .btn {
  font-size: 1rem;
  padding: 12px 21px;
  border-radius: 19px;
}
.cookie-banner .btn-primary {
  background: #4FC1A6;
}
.cookie-banner .btn-secondary {
  background: #173B6C;
  color: #fff;
}
.cookie-banner .btn-secondary:hover,.cookie-banner .btn-secondary:focus{
  background: #4FC1A6;
}

/* COOKIE MODAL */
.cookie-modal-overlay {
  position: fixed;
  left: 0; top: 0; right: 0; bottom: 0;
  z-index: 3000;
  background: rgba(23,59,108,0.09);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: modal-overlay-fade 0.33s cubic-bezier(.19,1,.45,1.18) 1;
}
@keyframes modal-overlay-fade {
  0% {opacity:0;}
  100%{opacity:1;}
}
.cookie-modal {
  background: #fff;
  border-radius: 22px;
  padding: 34px 28px 28px 28px;
  max-width: 410px;
  box-shadow: 0 8px 48px 0 rgba(23,59,108,0.15);
  font-size: 1rem;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 21px;
  animation: modal-up 0.36s cubic-bezier(.23,1.02,.41,1.19) 1;
}
@keyframes modal-up {
  0% {transform: scale(.88) translateY(50px);opacity:.11;}
  80% {transform: scale(1.04) translateY(-12px);}
  100%{transform: scale(1) translateY(0); opacity:1;}
}
.cookie-modal h3 {
  color: #173B6C;
}
.cookie-modal-category {
  display: flex;
  align-items: center;
  gap: 17px;
  margin-bottom: 9px;
}
.cookie-modal-category input[type='checkbox'],
.cookie-modal-category input[type='radio'] {
  accent-color: #4FC1A6;
  width: 20px;
  height: 20px;
  margin: 0;
}
.cookie-modal-category label {
  font-size: 1.08rem;
  color: #173B6C;
  margin: 0;
}
.cookie-modal-actions {
  display: flex;
  gap: 11px;
  margin-top: 19px;
}
.cookie-modal-close {
  position: absolute;
  right: 17px;
  top: 14px;
  background: none;
  color: #173B6C;
  font-size: 1.85rem;
  border: none;
  cursor: pointer;
  transition: color 0.16s;
}
.cookie-modal-close:hover {
  color: #4FC1A6;
}

/* ANIMATED ELEMENTS / MICRO-INTERACTIONS */
.btn, .footer-nav a, .main-nav a, .mobile-nav a, .company-list > div {
  transition-property: background, color, box-shadow, border, transform;
  transition-duration: .18s;
  transition-timing-function: cubic-bezier(.14,.81,.41,.94);
}
.btn:active {
  transform: scale(.98) rotate(-2deg);
  box-shadow: 0 1px 7px #4FC1A644;
}
.main-nav a:active,
.footer-nav a:active {
  transform: scale(1.06);
}

/* PLAYFUL ACCENTS (WAVES, COLORS AS CIRCLES) */
.features-grid > div::after {
  content: '';
  position: absolute;
  top: -18px;
  right: -18px;
  width: 42px;
  height: 42px;
  border-radius: 100%;
  background: #4FC1A622;
  z-index: 1;
  pointer-events: none;
  animation: playful-bob 2.4s linear infinite alternate;
}
@keyframes playful-bob {
  0% { transform: translateY(0) scale(1); }
  75% { transform: translateY(-7px) scale(1.04); }
  100% { transform: translateY(-2px) scale(1.06); }
}

/* RESPONSIVENESS (MOBILE-FIRST) */
@media (max-width: 1100px) {
  .container { max-width: 98vw; }
  .footer-logo, .footer-contact { min-width: 210px; }
  .footer-nav {
    margin-right: 12px;
  }
  .features-grid > div {
    max-width: 100%;
  }
}
@media (max-width: 900px) {
  .container {
    flex-direction: column;
    gap: 20px;
  }
  .features-grid,.card-container,.author-bios,.company-list,.content-grid {
    flex-direction: column;
    gap: 19px;
  }
  .footer-nav {
    flex-direction: column;
    gap: 7px;
    margin-right: 0;
  }
  .footer-logo, .footer-contact {
    min-width: 168px;
  }
  .footer-contact {
    font-size: .96rem;
  }
}
@media (max-width: 768px) {
  .container, footer .container {
    flex-direction: column;
    gap: 20px;
  }
  header .container {
    flex-direction: row;
    gap: 8px;
  }
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  .footer-nav, .footer-contact, .footer-logo {
    align-items: flex-start;
    text-align: left;
    margin-right: 0;
  }
  .hero {
    padding: 35px 0 19px 0;
    border-radius: 0 0 20px 20px;
  }
  .section,.about,.contact-cta {
    padding: 26px 14px;
    margin-bottom: 36px;
    border-radius: 16px;
  }
  .features-grid {
    flex-direction: column;
    gap: 18px;
  }
  .features-grid > div {
    max-width: 100%;
    min-width: 0;
  }
  .testimonial-card {
    max-width: 100%;
    min-width: 0;
    padding: 15px;
    font-size: 1rem;
  }
  .company-list {
    gap: 10px;
    margin-bottom: 8px;
  }
  .footer-logo img {
    height: 36px;
  }
  .contact-cta {
    border-radius: 13px;
  }
}
@media (max-width: 460px) {
  .hero h1 { font-size: 1.45rem; }
  h1 { font-size: 1.37rem; }
  h2 { font-size: 1.1rem; }
  .features-grid > div,
  .author-bios > div {
    padding: 13px 7px 9px 10px;
  }
  .company-list > div {
    font-size: .98rem;
    padding: 8px 13px;
  }
  .testimonial-card {
    font-size: .97rem;
    padding: 10px;
    border-radius: 8px;
  }
  .cookie-modal {
    padding: 16px 6px 13px 10px;
    max-width: 96vw;
    border-radius: 10px;
  }
}

/* UTILITY CLASSES */
.text-center { text-align: center!important; }
.mt-0 { margin-top: 0!important; }
.mb-0 { margin-bottom: 0!important; }
.mt-2 { margin-top: 11px!important; }
.mb-2 { margin-bottom: 11px!important; }
.mt-4 { margin-top: 20px!important; }

/* Hide visually but keep for accessibility */
.sr-only { position: absolute;width: 1px;height: 1px;padding: 0;margin: -1px;overflow: hidden;clip: rect(0,0,0,0);border: 0; }

/* Accessibility improvement for focus */
:focus {
  outline: 2px dashed #4FC1A6;
  outline-offset: 2px;
}

/* Miscellaneous playful touch */
.features-grid > div {
  cursor: pointer;
}
.features-grid > div:active {
  transform: scale(.99) rotate(-2deg);
}

/* End of CSS */