:root {
  --color-primary: #03A9F4;
  --color-accent: #8BC34A;
  --color-bg: #2E4053;
  --color-bg-dark: #1A1D23;
  --color-text: #FFFFFF;
  --color-text-light: #C7D2E7;
  --color-border: #03A9F4;
  --font-primary: 'Roboto Mono', monospace;
  --spacing-unit: 12px;
  --container-max: 1600px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 0.9rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  background-image:
    radial-gradient(circle, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: var(--spacing-unit) var(--spacing-unit);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 500;
  line-height: 1.3;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: var(--color-primary);
}

.blueprint-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 42px;
  position: relative;
}

.blueprint-label {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 2px;
  color: var(--color-border);
  padding: 5px 15px;
  border: 1px dashed var(--color-border);
  margin-bottom: 20px;
  text-transform: uppercase;
}

.corner-mark {
  position: absolute;
  width: 21px;
  height: 20px;
  border: 2px solid var(--color-border);
  pointer-events: none;
}

.corner-tl { top: 0; left: 0; border-right: none; border-bottom: none; }
.corner-tr { top: 0; right: 0; border-left: none; border-bottom: none; }
.corner-bl { bottom: 0; left: 0; border-right: none; border-top: none; }
.corner-br { bottom: 0; right: 0; border-left: none; border-top: none; }

.navbar {
  padding: 19px 0;
  backdrop-filter: blur(12px);
  background-color: rgba(30, 58, 95, 0.95);
  border-bottom: 1px dashed var(--color-border);
}

.navbar-brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary) !important;
  letter-spacing: 1px;
}

.logo-img {
  max-height: 48px;
  width: auto;
}

.site-name {
  color: var(--color-primary);
}

.nav-link {
  color: var(--color-text) !important;
  font-size: 0.85rem;
  letter-spacing: 1px;
  padding: 8px 19px !important;
  position: relative;
  text-transform: uppercase;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width 0.3s ease;
  pointer-events: none;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 80%;
}

.btn {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 0.85rem;
  letter-spacing: 1px;
  padding: 12px 29px;
  border: none;
  text-transform: uppercase;
  transition: all 0.3s ease;
  position: relative;
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-primary);
  border: 2px solid var(--color-accent);
}

.btn-accent:hover {
  background-color: transparent;
  color: var(--color-accent);
}

.btn-outline-accent {
  background-color: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}

.btn-outline-accent:hover {
  background-color: var(--color-accent);
  color: var(--color-primary);
}

.btn-outline-light {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline-light:hover {
  background-color: var(--color-primary);
  color: var(--color-bg);
}

main {
  padding-top: 102px;
}

section {
  padding: 82px 0;
  position: relative;
}

.hero-section {
  min-height: 60vh;
  padding: 120px 0;
}

.hero-title {
  font-size: 3rem;
  margin-bottom: 22px;
  line-height: 1.2;
}

.hero-lead {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 30px;
  max-width: 600px;
}

.hero-features {
  margin: 31px 0;
}

.hero-features .feature-item {
  display: flex;
  align-items: center;
  margin-bottom: 17px;
  color: var(--color-text-light);
}

.hero-features .feature-item i {
  color: var(--color-accent);
  margin-right: 14px;
  font-size: 1.2rem;
}

.hero-image-wrapper {
  position: relative;
  padding: 22px;
}

.hero-image {
  width: 100%;
  height: auto;
  border: 1px dashed var(--color-border);
}

.dimension-line {
  position: absolute;
  background-color: var(--color-border);
  pointer-events: none;
}

.dimension-horizontal {
  height: 2px;
  width: calc(100% - 41px);
  bottom: 0;
  left: 23px;
}

.dimension-vertical {
  width: 2px;
  height: calc(100% - 42px);
  right: 0;
  top: 19px;
}

.dimension-horizontal-small {
  height: 2px;
  width: calc(100% - 38px);
  bottom: 7px;
  left: 18px;
}

.dimension-vertical-small {
  width: 2px;
  height: calc(100% - 37px);
  right: 10px;
  top: 18px;
}

.dimension-label {
  position: absolute;
  background-color: var(--color-bg);
  padding: 2px 8px;
  font-size: 0.7rem;
  color: var(--color-border);
  white-space: nowrap;
}

.dimension-horizontal .dimension-label {
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
}

.dimension-vertical .dimension-label {
  left: -9px;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
}

.dimension-horizontal-small .dimension-label {
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
}

.dimension-vertical-small .dimension-label {
  left: -7px;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
}

.title-block {
  margin-bottom: 28px;
}

.section-header {
  margin-bottom: 61px;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 19px;
}

.section-description {
  font-size: 1.1rem;
  color: var(--color-text-light);
  max-width: 800px;
  margin: 0 auto;
}

.feature-card,
.service-card,
.pricing-card,
.testimonial-card,
.team-card,
.stat-card,
.blog-card,
.case-study-card {
  background-color: transparent;
  border: 1px dashed var(--color-border);
  border-radius: 0;
  padding: 30px;
  height: 100%;
  transition: all 0.3s ease;
  position: relative;
}

.feature-card::before,
.service-card::before,
.pricing-card::before,
.testimonial-card::before,
.team-card::before,
.stat-card::before,
.blog-card::before,
.case-study-card::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  bottom: -1px;
  border: 1px dashed var(--color-accent);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.feature-card:hover::before,
.service-card:hover::before,
.pricing-card:hover::before,
.testimonial-card:hover::before,
.team-card:hover::before,
.stat-card:hover::before,
.blog-card:hover::before,
.case-study-card:hover::before {
  opacity: 1;
}

.feature-icon,
.stat-icon {
  font-size: 2.5rem;
  color: var(--color-accent);
  margin-bottom: 19px;
}

.feature-title,
.service-title,
.team-name,
.stat-label {
  font-size: 1.25rem;
  margin-bottom: 17px;
  color: var(--color-primary);
}

.feature-description,
.service-description {
  color: var(--color-text);
  font-size: 0.9rem;
}

.callout-line {
  width: 60px;
  height: 2px;
  background-color: var(--color-accent);
  margin-top: 18px;
  pointer-events: none;
}

.service-image-wrapper,
.team-image-wrapper,
.blog-image-wrapper {
  position: relative;
  margin-bottom: 21px;
  padding: 12px;
}

.service-image,
.team-image,
.blog-image {
  width: 100%;
  height: auto;
  border: 1px dashed var(--color-border);
}

.service-content,
.blog-content,
.case-content {
  padding: 19px 0;
}

.pricing-header {
  text-align: center;
  padding-bottom: 17px;
  margin-bottom: 20px;
  border-bottom: 1px dashed var(--color-border);
}

.pricing-plan {
  font-size: 1.5rem;
  margin-bottom: 7px;
}

.pricing-price {
  font-size: 2.5rem;
  color: var(--color-accent);
  font-weight: 700;
}

.pricing-price .currency {
  font-size: 1.5rem;
  vertical-align: super;
}

.pricing-price .period {
  font-size: 1rem;
  color: var(--color-text);
  font-weight: 400;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.pricing-features li {
  padding: 12px 0;
  border-bottom: 1px dashed rgba(74, 144, 217, 0.3);
  display: flex;
  align-items: center;
}

.pricing-features li i {
  margin-right: 8px;
  color: var(--color-accent);
}

.pricing-features li.disabled {
  color: var(--color-text);
  opacity: 0.5;
}

.pricing-features li.disabled i {
  color: var(--color-text);
}

.pricing-card.featured {
  border-color: var(--color-accent);
  transform: scale(1.05);
}

.featured-badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-accent);
  color: var(--color-primary);
  padding: 5px 19px;
  font-size: 0.75rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.testimonial-content {
  margin-bottom: 28px;
}

.quote-icon {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: 14px;
}

.testimonial-text {
  font-style: italic;
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.7;
}

.testimonial-author {
  display: flex;
  align-items: center;
  padding-top: 18px;
  border-top: 1px dashed var(--color-border);
}

.author-image {
  width: 57px;
  height: 57px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  margin-right: 12px;
}

.author-name {
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 5px;
}

.author-role {
  font-size: 0.85rem;
  color: var(--color-text);
  margin: 0;
}

.team-content {
  text-align: center;
  padding-top: 18px;
}

.team-role {
  color: var(--color-accent);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.team-social a {
  display: inline-block;
  width: 34px;
  height: 37px;
  line-height: 37px;
  text-align: center;
  border: 1px dashed var(--color-border);
  color: var(--color-text);
  margin: 0 5px;
  transition: all 0.3s ease;
}

.team-social a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.stat-card {
  text-align: center;
}

.stat-number {
  font-size: 3rem;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: 9px;
}

.integrations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 41px;
  text-align: center;
}

.integration-logo {
  padding: 18px;
  color: var(--color-text);
  transition: all 0.3s ease;
}

.integration-logo:hover {
  color: var(--color-accent);
}

.accordion-item {
  background-color: transparent;
  border: 1px dashed var(--color-border);
  border-radius: 0;
  margin-bottom: 21px;
}

.accordion-button {
  background-color: transparent;
  color: var(--color-primary);
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 1rem;
  font-weight: 500;
  border: none;
  padding: 18px;
}

.accordion-button:not(.collapsed) {
  background-color: rgba(74, 144, 217, 0.1);
  color: var(--color-accent);
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: none;
  border: none;
}

.accordion-button::after {
  filter: brightness(0) invert(1);
}

.accordion-body {
  background-color: transparent;
  color: var(--color-text);
  padding: 22px;
  border-top: 1px dashed var(--color-border);
}

.cta-section {
  background-color: rgba(15, 31, 56, 0.5);
  border-top: 1px dashed var(--color-border);
  border-bottom: 1px dashed var(--color-border);
}

.cta-wrapper {
  padding: 57px 0;
}

.cta-title {
  font-size: 2.5rem;
  margin-bottom: 17px;
}

.cta-description {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 41px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-hero {
  padding: 120px 0 79px;
  min-height: 50vh;
  display: flex;
  align-items: center;
}

.page-title {
  font-size: 3rem;
  margin-bottom: 20px;
}

.page-lead {
  font-size: 1.1rem;
  color: var(--color-text-light);
}

.blog-meta {
  display: flex;
  gap: 21px;
  margin-bottom: 18px;
  font-size: 0.85rem;
  color: var(--color-text);
}

.blog-meta span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.blog-title {
  font-size: 1.5rem;
  margin-bottom: 12px;
  color: var(--color-primary);
}

.blog-excerpt {
  color: var(--color-text);
  margin-bottom: 22px;
}

.case-category,
.blog-category {
  display: inline-block;
  background-color: var(--color-accent);
  color: var(--color-primary);
  padding: 5px 12px;
  font-size: 0.75rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 17px;
}

.case-title {
  font-size: 2rem;
  margin-bottom: 23px;
}

.case-description {
  color: var(--color-text-light);
  margin-bottom: 29px;
}

.case-stats {
  display: flex;
  gap: 38px;
}

.case-stat {
  display: flex;
  flex-direction: column;
}

.case-stat .stat-value {
  font-size: 2rem;
  color: var(--color-accent);
  font-weight: 700;
}

.case-stat .stat-label {
  font-size: 0.85rem;
  color: var(--color-text);
}

.article-page {
  padding-top: 102px;
}

.article-header {
  text-align: center;
  padding: 62px 0;
}

.article-title {
  font-size: 2.5rem;
  margin-bottom: 20px;
  line-height: 1.3;
}

.article-meta {
  display: flex;
  justify-content: center;
  gap: 33px;
  font-size: 0.85rem;
  color: var(--color-text);
  flex-wrap: wrap;
}

.article-image {
  padding: 39px 0;
}

.article-content {
  padding: 58px 0;
}

.content-body {
  color: var(--color-text-light);
  line-height: 1.8;
}

.content-body h2 {
  margin-top: 41px;
  margin-bottom: 23px;
}

.content-body h3 {
  margin-top: 33px;
  margin-bottom: 12px;
}

.content-body p {
  margin-bottom: 19px;
}

.content-body .lead {
  font-size: 1.2rem;
  color: var(--color-text-light);
  margin-bottom: 31px;
}

.article-quote {
  border-left: 4px solid var(--color-accent);
  padding: 20px 33px;
  margin: 39px 0;
  background-color: rgba(74, 144, 217, 0.05);
  font-style: italic;
}

.article-list {
  padding-left: 42px;
  margin-bottom: 32px;
}

.article-list li {
  margin-bottom: 12px;
}

.article-footer {
  padding-top: 40px;
  margin-top: 38px;
  border-top: 1px dashed var(--color-border);
}

.article-tags {
  margin-bottom: 31px;
}

.tag-label {
  color: var(--color-text);
  margin-right: 12px;
}

.tag {
  display: inline-block;
  background-color: rgba(74, 144, 217, 0.2);
  color: var(--color-text-light);
  padding: 5px 16px;
  font-size: 0.8rem;
  border: 1px dashed var(--color-border);
  margin-right: 8px;
  margin-bottom: 10px;
}

.article-nav {
  display: flex;
  gap: 18px;
  justify-content: space-between;
}

.service-hero {
  padding: 120px 0 82px;
}

.service-features,
.service-process {
  padding: 59px 0;
}

.process-step {
  text-align: center;
  padding: 29px;
  border: 1px dashed var(--color-border);
  background-color: transparent;
  height: 100%;
}

.step-number {
  font-size: 3rem;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: 19px;
}

.step-title {
  font-size: 1.25rem;
  margin-bottom: 15px;
}

.step-description {
  color: var(--color-text);
  font-size: 0.9rem;
}

.mission-card {
  text-align: center;
  padding: 42px 27px;
  border: 1px dashed var(--color-border);
  height: 100%;
  background-color: transparent;
}

.mission-icon {
  font-size: 3rem;
  color: var(--color-accent);
  margin-bottom: 23px;
}

.mission-title {
  font-size: 1.5rem;
  margin-bottom: 18px;
}

.mission-text {
  color: var(--color-text);
}

.contact-section {
  padding: 58px 0;
}

.contact-info-wrapper,
.contact-form-wrapper {
  padding: 37px;
  border: 1px dashed var(--color-border);
  background-color: transparent;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 33px;
}

.contact-icon {
  width: 48px;
  height: 53px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed var(--color-border);
  color: var(--color-accent);
  font-size: 1.5rem;
  margin-right: 19px;
  flex-shrink: 0;
}

.contact-label {
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: 5px;
}

.contact-value {
  font-size: 1.1rem;
  color: var(--color-primary);
}

.contact-value a {
  color: var(--color-primary);
}

.contact-value a:hover {
  color: var(--color-accent);
}

.social-links-large a {
  width: 42px;
  height: 47px;
  line-height: 46px;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.form-label {
  color: var(--color-text-light);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.form-control {
  background-color: rgba(74, 144, 217, 0.05);
  border: 1px dashed var(--color-border);
  border-radius: 0;
  color: var(--color-primary);
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 0.9rem;
  padding: 9px;
}

.form-control:focus {
  background-color: rgba(74, 144, 217, 0.1);
  border-color: var(--color-accent);
  box-shadow: none;
  color: var(--color-primary);
}

.form-control::placeholder {
  color: var(--color-text);
  opacity: 0.5;
}

textarea.form-control {
  resize: vertical;
}

.legal-page {
  padding: 120px 0 83px;
}

.legal-content {
  color: var(--color-text);
  line-height: 1.8;
}

.legal-content h2 {
  margin-top: 41px;
  margin-bottom: 19px;
}

.legal-content ul {
  padding-left: 40px;
  margin-bottom: 17px;
}

.legal-content li {
  margin-bottom: 7px;
}

.footer {
  background-color: var(--color-bg-dark);
  padding: 57px 0 30px;
  border-top: 1px dashed var(--color-border);
}

.footer-brand {
  margin-bottom: 22px;
}

.footer-brand .logo-img {
  max-height: 43px;
}

.text-blueprint-light {
  color: var(--color-text-light);
}

.footer-title {
  color: var(--color-primary);
  font-size: 1rem;
  margin-bottom: 17px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 9px;
}

.footer-links a {
  color: var(--color-text);
  font-size: 0.85rem;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: var(--color-accent);
  padding-left: 5px;
}

.footer-contact {
  list-style: none;
  padding: 0;
}

.footer-contact li {
  margin-bottom: 13px;
  color: var(--color-text);
  font-size: 0.85rem;
}

.footer-contact a {
  color: var(--color-text);
}

.footer-contact a:hover {
  color: var(--color-accent);
}

.footer-divider {
  border-color: var(--color-border);
  opacity: 0.3;
}

.social-links a {
  color: var(--color-text);
  transition: all 0.3s ease;
}

.social-links a:hover {
  color: var(--color-accent);
}

.bg-blueprint {
  background-color: var(--color-bg);
}

.bg-blueprint-dark {
  background-color: var(--color-bg-dark);
}

@media (max-width: 991px) {
  .hero-title {
    font-size: 2rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .page-title {
    font-size: 2rem;
  }

  .article-title {
    font-size: 2rem;
  }

  .blueprint-container {
    padding: 0 20px;
  }

  section {
    padding: 61px 0;
  }

  .pricing-card.featured {
    transform: none;
  }

  .article-nav {
    flex-direction: column;
  }

  .case-stats {
    gap: 17px;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 1.75rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .cta-title {
    font-size: 1.75rem;
  }

  .hero-lead,
  .page-lead,
  .cta-description {
    font-size: 1rem;
  }

  .article-meta {
    flex-direction: column;
    gap: 8px;
  }
}