:root {
  --color-bg: #061E29;
  --color-surface: #0c2b3a;
  --color-accent: #1D546D;
  --color-accent-soft: #5F9598;
  --color-border-subtle: rgba(243, 244, 244, 0.12);
  --color-text-main: #F3F4F4;
  --color-text-muted: rgba(243, 244, 244, 0.72);
  --color-text-soft: rgba(243, 244, 244, 0.56);
  --color-overlay: rgba(6, 30, 41, 0.86);
  --radius-xs: 0.3rem;
  --radius-sm: 0.5rem;
  --radius-md: 0.8rem;
  --shadow-soft: 0 0.6rem 1.4rem rgba(0, 0, 0, 0.28);
  --shadow-card: 0 0.4rem 1rem rgba(0, 0, 0, 0.36);
  --space-xs: 0.4rem;
  --space-sm: 0.8rem;
  --space-md: 1.2rem;
  --space-lg: 1.8rem;
  --space-xl: 2.4rem;
  --space-xxl: 3.2rem;
  --font-main: "Urbanist", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-accent: "Space Grotesk", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --text-xs: 0.75rem;
  --text-sm: 0.85rem;
  --text-md: 0.95rem;
  --text-lg: 1.15rem;
  --text-xl: 1.4rem;
  --transition-fast: 160ms ease-out;
  --transition-med: 220ms ease-out;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 15px;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-main);
  font-size: var(--text-md);
  line-height: 1.5;
  color: var(--color-text-main);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font-family: inherit;
}

.site-header {
  position: relative;
  z-index: 20;
  border-bottom: 1px solid var(--color-border-subtle);
  background: linear-gradient(to bottom, rgba(6, 30, 41, 0.96), rgba(6, 30, 41, 0.92));
}

.header-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: var(--space-sm) var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.brand-mark {
  display: block;
}

.brand-mark img {
  width: 4rem;
  position: relative;
  z-index: 20;
}

.brand-mark img {
  display: inline-block;
  transform: rotate(-5deg);
  transition: transform var(--transition-normal);
}

.brand-mark:hover img {
  transform: rotate(0);
}

/* Responsive Styles */
@media (max-width: 992px) {
  .brand-mark img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 768px) {
  .brand-mark img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 576px) {
  .brand-mark img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 400px) {
  .brand-mark img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

.brand-logo-text {
  font-family: var(--font-accent);
  font-size: var(--text-lg);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.brand-tagline {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-soft);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--color-border-subtle);
  border-radius: 999px;
  color: var(--color-text-main);
  padding: 0.25rem 0.75rem;
  font-size: var(--text-sm);
}

.site-nav {
  display: flex;
}

.nav-list {
  list-style: none;
  display: flex;
  gap: var(--space-lg);
  padding: 0;
  margin: 0;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.nav-link {
  position: relative;
  padding-block: 0.15rem;
  color: var(--color-text-soft);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.2rem;
  width: 0;
  height: 1px;
  background: var(--color-accent-soft);
  transition: width var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.is-active::after {
  width: 100%;
}

.nav-link.is-active {
  color: var(--color-text-main);
}

.page-main {
  max-width: 1120px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md) var(--space-xxl);
}

.layout-wrap {
  max-width: 100%;
}

.layout-split {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: var(--space-xl);
  align-items: start;
}

.section {
  margin-bottom: var(--space-xxl);
}

.section:last-of-type {
  margin-bottom: 0;
}

.section-title {
  font-family: var(--font-accent);
  font-size: var(--text-xl);
  margin: 0 0 var(--space-sm);
}

.section-intro {
  margin: 0 0 var(--space-lg);
  max-width: 42rem;
  color: var(--color-text-muted);
  font-size: var(--text-md);
}

.page-title {
  font-family: var(--font-accent);
  font-size: 1.6rem;
  margin: 0 0 var(--space-sm);
}

.hero {
  margin-bottom: var(--space-xxl);
}

.hero-interactive .layout-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.2fr);
  gap: var(--space-xl);
  align-items: stretch;
}

.hero-title {
  font-family: var(--font-accent);
  font-size: 1.7rem;
  margin: 0 0 var(--space-sm);
}

.hero-text {
  margin: 0 0 var(--space-md);
  color: var(--color-text-muted);
  font-size: var(--text-md);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-sm);
}

.hero-card {
  background: radial-gradient(circle at top left, rgba(95, 149, 152, 0.24), rgba(12, 43, 58, 0.98));
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(95, 149, 152, 0.4);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(243, 244, 244, 0.12), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-med);
}

.hero-card-title {
  font-size: var(--text-md);
  margin: 0;
}

.hero-card-text {
  margin: 0;
  color: var(--color-text-soft);
  font-size: var(--text-sm);
}

.hero-card-link {
  margin-top: auto;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-main);
}

.hero-card:hover::before {
  opacity: 1;
}

.hero-card:hover .hero-card-link {
  color: var(--color-accent-soft);
}

.section-cards .card-grid,
.section-faq .faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}

.info-card,
.product-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  border: 1px solid var(--color-border-subtle);
  box-shadow: 0 0.1rem 0.4rem rgba(0, 0, 0, 0.4);
}

.info-card-title {
  font-size: var(--text-md);
  margin: 0 0 var(--space-xs);
}

.info-card-text {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.products-grid .product-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.product-title {
  font-size: var(--text-md);
  margin: 0;
}

.product-text {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.product-price {
  margin: 0;
  font-family: var(--font-accent);
  font-size: var(--text-md);
}

.product-cta {
  margin-top: auto;
}

.feature-list,
.process-list,
.contact-details {
  margin: 0 0 var(--space-lg);
  padding-left: 1.2rem;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.feature-item,
.process-item,
.contact-detail-item {
  margin-bottom: 0.35rem;
}

.feature-item:last-child,
.process-item:last-child,
.contact-detail-item:last-child {
  margin-bottom: 0;
}

.split-media img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.microcopy {
  font-size: var(--text-sm);
  color: var(--color-text-soft);
  max-width: 28rem;
}

.section-map .map-frame {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--color-border-subtle);
}

.contact-form {
  display: grid;
  gap: var(--space-sm);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.form-label {
  font-size: var(--text-sm);
}

.form-input {
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-subtle);
  background: rgba(6, 30, 41, 0.7);
  color: var(--color-text-main);
  padding: 0.55rem 0.7rem;
  font-size: var(--text-sm);
}

.form-input:focus-visible {
  outline: 1px solid var(--color-accent-soft);
  outline-offset: 1px;
}

.form-checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: 0.5rem;
}

.form-checkbox input[type="checkbox"] {
  margin-top: 0.2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.45rem 1.1rem;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  border: 1px solid transparent;
  cursor: pointer;
  background: transparent;
  color: var(--color-text-main);
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), opacity var(--transition-fast);
}

.primary-btn {
  background: var(--color-accent);
  border-color: var(--color-accent-soft);
}

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

.ghost-btn {
  border-color: var(--color-border-subtle);
  color: var(--color-text-muted);
}

.ghost-btn:hover {
  border-color: var(--color-accent-soft);
  color: var(--color-text-main);
}

.link-btn {
  padding-inline: 0;
  border: none;
  border-radius: 0;
  text-transform: none;
  letter-spacing: 0.05em;
  font-size: var(--text-sm);
  color: var(--color-accent-soft);
}

.link-btn::after {
  content: "";
  display: inline-block;
  width: 0.6rem;
  height: 1px;
  background: var(--color-accent-soft);
  margin-left: 0.4rem;
}

.link-btn:hover {
  opacity: 0.85;
}

.thank-you-wrap {
  max-width: 32rem;
}

.thank-you-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.site-footer {
  border-top: 1px solid var(--color-border-subtle);
  background: rgba(6, 30, 41, 0.98);
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: var(--space-sm) var(--space-md);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  font-size: var(--text-xs);
  color: var(--color-text-soft);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-link {
  position: relative;
}

.footer-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.15rem;
  width: 0;
  height: 1px;
  background: var(--color-accent-soft);
  transition: width var(--transition-fast);
}

.footer-link:hover::after {
  width: 100%;
}

.privacy-popup {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: var(--space-md);
  background: var(--color-overlay);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-med);
}

.privacy-popup.is-visible {
  opacity: 1;
  visibility: visible;
}

.privacy-popup-inner {
  max-width: 26rem;
  width: 100%;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  border: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-card);
}

.privacy-popup-title {
  font-size: var(--text-md);
  margin: 0 0 var(--space-xs);
}

.privacy-popup-text {
  margin: 0 0 var(--space-sm);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.privacy-popup-link {
  display: inline-block;
  font-size: var(--text-sm);
  color: var(--color-accent-soft);
  margin-bottom: var(--space-sm);
}

.privacy-popup-accept {
  width: 100%;
}

.section-hero-compact {
  margin-bottom: var(--space-xl);
}

.section-contact-cta {
  background: radial-gradient(circle at top left, rgba(95, 149, 152, 0.17), rgba(6, 30, 41, 1));
  border-radius: var(--radius-md);
  padding: var(--space-lg);
}

.section-contact-cta .layout-wrap {
  gap: var(--space-lg);
}

.section-highlight {
  background: rgba(12, 43, 58, 0.9);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  border: 1px solid var(--color-border-subtle);
}

.section-highlight .layout-split {
  gap: var(--space-lg);
}

.section-faq .faq-grid {
  margin-top: var(--space-md);
}

.section-contact-main .layout-split {
  gap: var(--space-xl);
}

.section-map {
  margin-top: var(--space-xl);
}

.section-cards .card-grid,
.section-faq .faq-grid,
.hero-grid,
.layout-split {
  align-items: stretch;
}

.section-cards .info-card,
.section-faq .info-card {
  display: flex;
  flex-direction: column;
}

.section-interactive {
  background: radial-gradient(circle at center, rgba(95, 149, 152, 0.16), rgba(6, 30, 41, 0.98));
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  border: 1px solid rgba(95, 149, 152, 0.32);
  box-shadow: var(--shadow-card);
}

.accent-lab {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.3fr);
  gap: var(--space-lg);
  align-items: start;
}

.accent-controls {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pill-btn {
  justify-content: flex-start;
  border-radius: 999px;
  border-color: rgba(243, 244, 244, 0.18);
  background: rgba(6, 30, 41, 0.6);
  color: var(--color-text-muted);
}

.pill-btn.is-active {
  border-color: var(--color-accent-soft);
  background: rgba(29, 84, 109, 0.9);
  color: var(--color-text-main);
}

.accent-output {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px dashed rgba(243, 244, 244, 0.32);
  background: rgba(6, 30, 41, 0.7);
}

.accent-output-title {
  margin: 0 0 var(--space-xs);
  font-size: var(--text-md);
  font-family: var(--font-accent);
}

.accent-output-text {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

@keyframes fadeInSoft {
  from {
    opacity: 0;
    transform: translateY(6px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.section,
.hero-card,
.info-card,
.product-card {
  animation: fadeInSoft 420ms ease-out;
}

.btn:focus-visible {
  outline: 1px solid var(--color-accent-soft);
  outline-offset: 2px;
}

@media (max-width: 960px) {
  .accent-lab {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 960px) {
  .hero-interactive .layout-wrap {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .layout-split {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 768px) {
  .header-inner {
    padding-inline: var(--space-sm);
  }

  .site-nav {
    position: absolute;
    inset-inline: var(--space-sm);
    top: 100%;
    margin-top: var(--space-xs);
    background: rgba(6, 30, 41, 0.98);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-subtle);
    box-shadow: var(--shadow-soft);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-med);
  }

  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
  }

  .nav-list {
    flex-direction: column;
    gap: 0;
  }

  .nav-list li {
    border-bottom: 1px solid rgba(243, 244, 244, 0.06);
  }

  .nav-list li:last-child {
    border-bottom: none;
  }

  .nav-link {
    display: block;
    padding: 0.6rem var(--space-md);
  }

  .menu-toggle {
    display: inline-flex;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .section-cards .card-grid,
  .section-faq .faq-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .section-highlight,
  .section-contact-cta {
    padding: var(--space-md);
  }

  .page-main {
    padding-inline: var(--space-sm);
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .hero-title {
    font-size: 1.4rem;
  }

  .page-title {
    font-size: 1.4rem;
  }

  .section-title {
    font-size: 1.25rem;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}