/* RESET & NORMALIZE */
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 {
  scroll-behavior: smooth;
}
body {
  line-height: 1.5;
  background: #0C222D;
  color: #F4F6F8;
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 16px;
}
*::selection {
  background: #338D5A;
  color: #fff;
}
img, svg {
  display: block;
  max-width: 100%;
}
a {
  color: #43d3f9;
  text-decoration: none;
  transition: color 0.2s;
}
a:hover, a:focus {
  color: #34ffda;
}
ul, ol {
  margin-left: 24px;
  margin-bottom: 16px;
}
li {
  margin-bottom: 8px;
}
table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
  background: #163746;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 32px;
}
th, td {
  padding: 16px 12px;
  border-bottom: 1px solid #256B8A;
}
th {
  background: #256B8A;
  color: #fff;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 18px;
}
tr:last-child td {
  border-bottom: none;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #FFFFFF;
}
h1 {font-size: 32px; margin-bottom: 16px;}
h2 {font-size: 24px; margin-bottom: 16px; color: #43d3f9;}
h3 {font-size: 20px; margin-bottom: 12px; color: #338D5A;}
h4 {font-size: 18px; margin-bottom: 10px;}
h5, h6 {font-size: 16px; margin-bottom: 8px;}
p, .tagline {
  color: #B3C5D2;
  font-size: 16px;
  margin-bottom: 16px;
  line-height: 1.6;
}
strong {
  color: #fff;
  font-weight: 700;
}

/* BUTTONS */
.btn-primary, .btn-secondary, .category-filters button {
  display: inline-block;
  border: none;
  outline: none;
  cursor: pointer;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  letter-spacing: .02em;
  border-radius: 32px;
  padding: 14px 34px;
  font-size: 16px;
  margin: 10px 10px 10px 0;
  min-width: 160px;
  transition: background 0.3s, color 0.3s, box-shadow 0.3s, transform 0.15s;
  box-shadow: 0 2px 12px 0 rgba(67,211,249,0.12), 0 1.5px 4px 0 rgba(51,141,90,0.07);
}
.btn-primary {
  background: #256B8A;
  color: #fff;
  border: 2px solid #43d3f9;
  box-shadow: 0 0 10px #43d3f97a;
}
.btn-primary:hover, .btn-primary:focus {
  background: #43d3f9;
  color: #0C222D;
  box-shadow: 0 0 16px #43d3f9;
  transform: translateY(-2px) scale(1.04);
}
.btn-secondary {
  background: #338D5A;
  color: #fff;
  border: 2px solid #34ffda;
  box-shadow: 0 0 8px #34ffda4a;
}
.btn-secondary:hover, .btn-secondary:focus {
  background: #34ffda;
  color: #0C222D;
  box-shadow: 0 0 12px #34ffda;
  transform: translateY(-2px) scale(1.04);
}
.category-filters button {
  background: #163746;
  color: #43d3f9;
  font-size: 15px;
  border: 1px solid #256B8A;
  box-shadow: none;
  margin-bottom: 12px;
}
.category-filters button:hover, .category-filters button:focus {
  background: #256B8A;
  color: #fff;
  border-color: #43d3f9;
  transform: scale(1.05);
}

/* LAYOUT CONTAINERS */
.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 12px;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}
.text-section {
  background: #132C37;
  border-radius: 20px;
  padding: 40px 24px 32px 24px;
  margin-bottom: 60px;
  box-shadow: 0 2px 16px 0 #256b8a32;
}
.trust-signals {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  margin-top: 12px;
}
.trust-signals p {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #34ffda;
  background: #101a1d;
  padding: 8px 18px;
  border-radius: 24px;
  font-size: 15px;
  box-shadow: 0 1px 10px #34ffda11;
}

/* SECTIONS SPACING */
section, .section {
  margin-bottom: 60px;
  padding: 40px 20px;
}

/* FLEXBOX PATTERNS */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: #173C4C;
  border-radius: 18px;
  box-shadow: 0 2px 16px #256b8a20;
  padding: 28px 22px 24px 22px;
  min-width: 240px;
  max-width: 320px;
  margin-bottom: 20px;
  border: 1.5px solid #256B8A;
  transition: box-shadow 0.22s, border-color 0.18s, transform 0.2s;
}
.feature-item:hover {
  box-shadow: 0 0 22px #43d3f988;
  border-color: #34ffda;
  transform: translateY(-2px) scale(1.03);
}
.service-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 24px;
}
.service-categories > div {
  background: #173C4C;
  border-radius: 18px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  box-shadow: 0 2px 16px #256b8a20;
  min-width: 220px;
  max-width: 290px;
  border: 1.5px solid #256B8A;
  margin-bottom: 20px;
  transition: box-shadow 0.2s, border-color 0.16s;
}
.service-categories > div:hover {
  box-shadow: 0 0 18px #43d3f977;
  border-color: #43d3f9;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: #173C4C;
  border-radius: 18px;
  margin-bottom: 20px;
  position: relative;
  box-shadow: 0 2px 16px #256b8a11;
  padding: 28px 22px;
}
.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: 20px;
  padding: 20px 26px;
  background: #FAFAFA;
  color: #132C37;
  border-radius: 18px;
  margin-bottom: 24px;
  box-shadow: 0 1px 18px #256b8a18;
  border-left: 4px solid #43d3f9;
  font-size: 17px;
  min-width: 260px;
  max-width: 520px;
  transition: box-shadow 0.22s, border-color 0.17s, transform 0.15s;
}
.testimonial-card:hover {
  box-shadow: 0 0 24px #256b8a55;
  border-left-color: #338D5A;
  transform: scale(1.016);
}
.testimonial-card p {
  color: #132C37;
  margin-bottom: 4px;
  font-size: 17px;
}
.testimonial-card span {
  color: #256B8A;
  font-weight: 600;
  font-size: 14.5px;
}
.faq-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.faq-item {
  flex: 1 1 240px;
  background: #173C4C;
  border-radius: 18px;
  box-shadow: 0 2px 16px #256b8a19;
  margin-bottom: 20px;
  padding: 20px 16px 16px 16px;
  border: 1.5px solid #256B8A;
  min-width: 240px;
  max-width: 420px;
  transition: border-color 0.16s, box-shadow 0.17s, transform 0.15s;
}
.faq-item:hover {
  border-color: #338D5A;
  box-shadow: 0 0 16px #338d5a76;
  transform: translateY(-2px) scale(1.013);
}

.blog-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 12px;
}
.blog-post {
  background: #173C4C;
  border-radius: 18px;
  box-shadow: 0 1px 14px #256b8a1a;
  margin-bottom: 20px;
  padding: 22px 20px;
  min-width: 230px;
  max-width: 440px;
  transition: box-shadow 0.14s, border-color 0.11s, transform 0.16s;
}
.blog-post:hover {
  box-shadow: 0 0 18px #43d3f944;
  transform: scale(1.013);
}
.blog-post a {
  color: #43d3f9;
  text-decoration: underline;
  font-weight: 600;
  font-size: 16px;
}
.blog-post a:hover {
  color: #338D5A;
}
.category-filters {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 14px 0 22px;
}

.case-study {
  background: #14394a;
  border-radius: 16px;
  border-left: 4px solid #338d5a;
  padding: 23px 24px 18px 28px;
  margin-bottom: 24px;
  box-shadow: 0 2px 14px #256b8a1b;
  color: #F4F6F8;
}
.case-study h3 {color: #34ffda; margin-bottom: 6px;}
.case-study em {color: #43d3f9; font-style: normal;}

.pricing-table {
  margin-bottom: 30px;
  border-radius: 20px;
  overflow: hidden;
}

/* HERO SECTION / CTA */
.hero-section {
  background: linear-gradient(120deg,#132C37 62%,#256B8A 100%);
  border-bottom: 2.5px solid #43d3f9;
  padding-top: 48px;
  padding-bottom: 55px;
  box-shadow: 0 4px 24px 2px #256b8a19;
}
.hero-section .container {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.hero-section .content-wrapper {
  align-items: flex-start;
  gap: 18px;
  max-width: 600px;
  background: rgba(12,34,45, 0.78);
  border-radius: 24px;
  padding: 34px 20px 38px 28px;
  box-shadow: 0 8px 42px #43d3f932;
  border: 2.5px solid #43d3f911;
}

.cta-section {
  background: linear-gradient(120deg,#256B8A 72%,#132C37 100%);
  border-radius: 20px;
  box-shadow: 0 2px 24px 2px #43d3f925;
  margin-bottom: 44px;
}
.cta-section .content-wrapper {
  align-items: flex-start;
}
.cta-section h2 {color: #fff;}

input[type="text"], input[type="email"], input[type="tel"], textarea {
  width: 100%;
  padding: 13px 14px;
  font-size: 16px;
  border: 1.5px solid #338D5A;
  border-radius: 14px;
  background: #183B4D;
  color: #fff;
  box-shadow: 0 1px 8px #338d5a14;
  margin-bottom: 18px;
  transition: border-color 0.2s, box-shadow 0.17s;
}
input[type="text"]:focus, input[type="email"]:focus, input[type="tel"]:focus, textarea:focus {
  border-color: #43d3f9;
  outline: none;
  box-shadow: 0 0 12px #43d3f976;
}

/* NAVIGATION */
.main-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  padding: 24px 0 18px 0;
  background: #101e24;
  box-shadow: 0 1px 10px #132c372a;
  z-index: 99;
}
.main-nav a {
  font-family: 'Montserrat', Arial, sans-serif;
  padding: 9px 20px;
  font-size: 15.3px;
  border-radius: 24px;
  color: #fff;
  font-weight: 500;
  letter-spacing: .01em;
  transition: background 0.18s, color 0.17s, box-shadow 0.14s;
}
.main-nav a:hover, .main-nav a:focus {
  background: #256B8A;
  color: #43d3f9;
}
.main-nav a.btn-primary {
  background: #338D5A;
  color: #fff;
  border: 2px solid #34ffda;
  font-size: 15.7px;
  box-shadow: 0 0 8px #34ffda57;
}
.main-nav a.btn-primary:hover, .main-nav a.btn-primary:focus {
  background: #34ffda;
  color: #132C37;
  box-shadow: 0 0 16px #34ffda;
}
.main-nav img {
  width: 40px;
  height: auto;
  margin-right: 10px;
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  font-size: 36px;
  position: absolute;
  top: 28px;
  right: 22px;
  color: #43d3f9;
  cursor: pointer;
  z-index: 1201;
  transition: color .2s;
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  color: #34ffda;
}
.mobile-menu {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; right: 0;
  width: 310px;
  height: 100vh;
  background: #101e24;
  z-index: 1200;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(.77,0,.175,1), box-shadow 0.22s;
  box-shadow: 0 2px 24px #43d3f950;
  padding: 22px 0;
  will-change: transform;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  background: transparent;
  border: none;
  color: #34ffda;
  font-size: 32px;
  align-self: flex-end;
  margin: 6px 20px 24px 0;
  cursor: pointer;
  transition: color 0.15s, transform 0.13s;
}
.mobile-menu-close:hover {
  color: #43d3f9;
  transform: scale(1.07);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0 34px;
  margin-top: 10px;
}
.mobile-nav a {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 17px;
  color: #fff;
  padding: 13px 10px;
  border-radius: 16px;
  font-weight: 500;
  letter-spacing: .01em;
  margin-bottom: 4px;
  transition: background 0.18s, color 0.13s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: #338D5A;
  color: #34ffda;
}
header {
  position: sticky;
  top: 0;
  background: #101e24;
  z-index: 900;
  box-shadow: 0 1.5px 8px #132c3725;
}

/* FOOTER */
footer {
  padding: 34px 0 26px 0;
  background: #101e24;
  border-top: 2.5px solid #256B8A;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
}
.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.footer-links a {
  color: #43d3f9;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 16px;
  padding: 6px 11px;
  border-radius: 10px;
  transition: background 0.16s, color 0.15s;
}
.footer-links a:hover, .footer-links a:focus {
  background: #43d3f9;
  color: #132C37;
}
.footer-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  color: #F4F6F8;
  font-size: 15px;
}
.footer-contact span {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #132C37;
  padding: 7px 13px;
  border-radius: 14px;
  font-size: 15px;
}
.footer-contact img {
  width: 17px;
  height: 17px;
  filter: brightness(1.75);
}

/* COOKIE CONSENT BANNER */
.cookie-banner {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100vw;
  background: #163746;
  color: #fff;
  z-index: 3000;
  padding: 30px 24px 24px 24px;
  box-shadow: 0 -1.5px 18px #256B8A33;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  transition: transform .49s cubic-bezier(.67,0,.45,1);
}
.cookie-banner.hide {
  transform: translateY(100%);
}
.cookie-banner p {
  color: #fff;
  margin-bottom: 0;
  font-size: 16px;
}
.cookie-banner .cookie-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.cookie-banner button {
  border: none;
  border-radius: 30px;
  padding: 12px 32px;
  font-size: 15px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, box-shadow 0.13s;
}
.cookie-banner .accept {
  background: #34ffda;
  color: #0C222D;
  margin-right: 8px;
}
.cookie-banner .accept:hover {
  background: #43d3f9;
  color: #fff;
}
.cookie-banner .reject {
  background: #256B8A;
  color: #fff;
}
.cookie-banner .reject:hover {
  background: #338D5A;
  color: #fff;
}
.cookie-banner .settings {
  background: transparent;
  color: #43d3f9;
  border: 1.5px solid #43d3f9;
}
.cookie-banner .settings:hover {
  background: #43d3f9;
  color: #132C37;
}

/* COOKIE PREFERENCES MODAL */
.cookie-modal {
  position: fixed;
  left: 50%;
  top: 50%;
  min-width: 312px;
  max-width: 98vw;
  transform: translate(-50%, -50%) scale(0.95);
  background: #132C37;
  z-index: 4000;
  border-radius: 22px;
  padding: 36px 30px 24px 30px;
  box-shadow: 0 6px 32px #43d3f950;
  opacity: 0;
  pointer-events: none;
  transition: opacity .41s cubic-bezier(.71,0,.69,1), transform .33s;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.cookie-modal.open {
  opacity: 1;
  pointer-events: all;
  transform: translate(-50%, -50%) scale(1);
}
.cookie-modal h2 {
  color: #fff;
  font-size: 22px;
  margin-bottom: 8px;
}
.cookie-modal .category-list {
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin-bottom: 18px;
}
.cookie-modal .category {
  display: flex;
  align-items: center;
  gap: 17px;
  color: #43d3f9;
  font-size: 16px;
}
.cookie-modal .category input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: #34ffda;
}
.cookie-modal .disabled {
  opacity: 0.6;
}
.cookie-modal .modal-actions {
  display: flex;
  gap: 16px;
}
.cookie-modal button {
  border: none;
  border-radius: 30px;
  padding: 11px 26px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.19s, color 0.2s;
}
.cookie-modal .save {
  background: #34ffda;
  color: #0C222D;
}
.cookie-modal .save:hover {
  background: #43d3f9;
  color: #fff;
}
.cookie-modal .cancel {
  background: #256B8A;
  color: #fff;
}
.cookie-modal .cancel:hover {
  background: #338D5A;
  color: #fff;
}

/* GENERAL ANIMATIONS */
@media (prefers-reduced-motion: no-preference) {
  .btn-primary,.btn-secondary,.btn-primary:hover,.btn-secondary:hover, .category-filters button {
    transition-duration: .25s !important;
  }
  .feature-item,.service-categories>div,.faq-item,.testimonial-card,.card,.blog-post,.case-study {
    transition: box-shadow 0.23s, border-color 0.14s, transform 0.16s;
  }
}

/* RESPONSIVE DESIGN: MOBILE FIRST APPROACH */
@media (max-width: 991px) {
  .container {max-width: 98vw;}
  .feature-grid,.service-categories,.content-grid,.faq-list,.card-container,.footer-contact {
    gap: 12px;
  }
  .hero-section .content-wrapper {
    padding: 22px 10px 28px 10px;
    max-width: 98vw;
  }
  .trust-signals {gap: 10px;}
  .testimonial-card {padding: 20px 12px;}
  .service-categories>div {min-width: 170px;max-width: 100vw;}
  .blog-post {padding: 16px 10px; min-width:unset; max-width:100vw;}
  .case-study {padding: 13px 9px 10px 14px;}
}
@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
    position: fixed;
    top: 18px;
    right: 18px;
    background: #14394a;
    border-radius: 13px;
    padding: 5px 12px;
    box-shadow: 0 2px 12px #256b8a33;
    z-index: 1211;
  }
  section, .section, .text-section, .hero-section, .cta-section {
    padding-left: 8px;
    padding-right: 8px;
  }
  .footer-contact {
    flex-direction: column;
    align-items: flex-start;
    gap: 13px;
  }
  .feature-grid, .service-categories, .content-grid, .faq-list, .card-container {
    flex-direction: column;
    gap: 18px !important;
    align-items: stretch;
    justify-content: flex-start;
  }
  .testimonial-card {min-width: 100%; max-width: 100vw;}
  .blog-list {gap: 12px;}
  .blog-post {font-size: 15px;}
  .text-image-section {flex-direction: column; gap: 18px;}
  .cookie-modal {padding: 23px 8px 18px 8px;min-width:unset;}
}
@media (max-width: 600px) {
  h1 {font-size: 25px;}
  h2 {font-size: 20px;}
  h3 {font-size: 17px;}
  .cookie-banner {padding: 15px 6px 12px 6px;}
  .footer-links {gap: 12px;}
}

/* VISUAL DETAILS */
::-webkit-scrollbar {
  width: 9px;
  background: #101e24;
}
::-webkit-scrollbar-thumb {
  background: #338D5A;
  border-radius: 8px;
}
::-webkit-scrollbar-thumb:hover {
  background: #43d3f9;
}

/* Neon-glow accent border for focus */
:focus {
  outline: 2px solid #43d3f9;
  outline-offset: 2px;
  transition: outline 0.13s;
}

/* Z-INDEX LAYERING FOR COMPONENTS */
header {z-index: 1000;}
.mobile-menu, .mobile-menu-toggle, .mobile-menu-close {z-index: 1200;}
.cookie-banner {z-index: 3000;}
.cookie-modal {z-index: 4000;}

/* ADDITIONAL STYLES FOR LIST ICONS */
ul img {
  margin-right: 7px;
  vertical-align: middle;
  width: 19px;
  height: 19px;
}

/* Success and error states for forms / calls to action */
.success-message {
  background: #338D5A;
  color: #fff;
  border-radius: 12px;
  padding: 18px 23px;
  margin: 15px 0 24px 0;
}
.error-message {
  background: #c0392b;
  color: #fff;
  border-radius: 12px;
  padding: 15px 21px;
  margin: 13px 0 24px 0;
}

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