:root {
  --primary: #1E90FF;
  --accent: #FF6B35;
  --secondary: #00B894;
  --bg: #F8F9FA;
  --text: #1A1A2E;
  --border: #E9ECEF;
  --success: #00A86B;
  --danger: #E74C3C;
  --radius: 2px;
  --font-sans: 'Noto Sans SC', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg);
  background-image:
    linear-gradient(90deg, rgba(30, 144, 255, 0.05) 1px, transparent 1px),
    linear-gradient(rgba(30, 144, 255, 0.05) 1px, transparent 1px);
  background-size: 32px 32px;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
}

main {
  display: block;
  flex: 1 0 auto;
}

#main-content {
  scroll-margin-top: 5.5rem;
  outline: none;
}

a {
  color: var(--primary);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.15em;
}

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

button {
  font: inherit;
  color: inherit;
}

ul,
ol {
  margin: 0;
}

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

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip-link {
  position: fixed;
  left: -9999px;
  top: 1rem;
  z-index: 2000;
  display: inline-block;
  padding: 0.75rem 1.25rem;
  background: var(--text);
  color: var(--bg);
  border: 2px solid var(--accent);
  text-decoration: none;
  font-weight: 700;
}

.skip-link:focus {
  left: 1rem;
  color: #fff;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2001;
  width: 0;
  height: 4px;
  background: var(--accent);
  pointer-events: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 2px solid var(--text);
  box-shadow: 0 6px 0 rgba(26, 26, 46, 0.1);
}

.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 33.33%;
  height: 2px;
  background: var(--accent);
}

.header-topline {
  max-width: 1400px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.45rem 1rem;
  background: var(--text);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.topline-signal {
  display: inline-flex;
  align-items: center;
}

.status-dot {
  width: 0.5rem;
  height: 0.5rem;
  margin-right: 0.45rem;
  display: inline-block;
  border-radius: 50%;
  background: var(--success);
}

.topline-quote {
  color: rgba(248, 249, 250, 0.65);
}

.header-shell {
  position: relative;
  max-width: 1400px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 0.8rem 1rem;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text);
  text-decoration: none;
}

.brand-emblem {
  width: 2.4rem;
  height: 2.4rem;
  display: grid;
  place-items: center;
  background: var(--primary);
  color: var(--bg);
  border: 2px solid var(--text);
  box-shadow: 4px 4px 0 var(--text);
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 900;
}

.brand-title {
  display: flex;
  flex-direction: column;
  line-height: 1.12;
}

.brand-name {
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.brand-live {
  display: inline-block;
  align-self: flex-start;
  margin-top: 0.15rem;
  padding: 0.12em 0.4em;
  border: 1px solid var(--text);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
  background: var(--bg);
}

.site-nav {
  justify-self: end;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  padding: 0;
}

.nav-link {
  display: inline-block;
  padding: 0.45rem 0.7rem;
  border: 2px solid transparent;
  color: var(--text);
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
}

.nav-link:hover {
  border-color: var(--text);
  background: var(--primary);
  color: var(--bg);
  box-shadow: 3px 3px 0 var(--text);
}

.nav-link[aria-current="page"] {
  border-color: var(--text);
  background: var(--accent);
  color: var(--text);
  box-shadow: 3px 3px 0 var(--text);
}

.header-meta {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.header-phone {
  display: inline-block;
  padding: 0.4rem 0.6rem;
  border: 2px solid var(--text);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  box-shadow: 2px 2px 0 var(--text);
}

.header-phone:hover {
  background: var(--text);
  color: var(--bg);
  box-shadow: 4px 4px 0 var(--accent);
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.7rem;
  border: 2px solid var(--text);
  background: var(--text);
  color: var(--bg);
  font-weight: 700;
  line-height: 1;
  box-shadow: 3px 3px 0 var(--accent);
}

.nav-toggle:hover {
  background: var(--accent);
  color: var(--text);
}

.toggle-label {
  font-size: 0.85rem;
}

.toggle-lines {
  display: inline-flex;
  flex-direction: column;
  gap: 0.22rem;
  width: 1.15rem;
}

.toggle-lines span {
  display: block;
  height: 2px;
  background: currentColor;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.nav-toggle[aria-expanded="true"] .toggle-lines span:nth-child(1) {
  transform: translateY(0.34rem) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .toggle-lines span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .toggle-lines span:nth-child(3) {
  transform: translateY(-0.34rem) rotate(-45deg);
}

@media (max-width: 920px) {
  .header-shell {
    grid-template-columns: auto 1fr;
  }

  .header-phone,
  .topline-quote {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
    justify-self: end;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 1rem;
    right: 1rem;
    z-index: 120;
    display: none;
    padding: 0.8rem;
    border: 2px solid var(--text);
    background: var(--bg);
    box-shadow: 8px 8px 0 var(--primary);
  }

  .site-nav[data-open="true"] {
    display: block;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.45rem;
  }

  .nav-link {
    padding: 0.72rem 0.8rem;
    border: 2px solid var(--text);
    background: var(--bg);
    box-shadow: 2px 2px 0 var(--border);
  }

  .nav-link:hover {
    box-shadow: 4px 4px 0 var(--accent);
  }

  .nav-link[aria-current="page"] {
    box-shadow: 4px 4px 0 var(--text);
  }

  body.nav-open {
    overflow: hidden;
  }
}

.site-footer {
  position: relative;
  flex-shrink: 0;
  margin-top: auto;
  background: var(--text);
  color: var(--bg);
  border-top: 4px solid var(--accent);
}

.site-footer::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 33.33%;
  height: 4px;
  background: var(--primary);
}

.footer-shell {
  max-width: 1240px;
  margin-inline: auto;
  padding: 3.5rem 1rem 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2rem;
}

.footer-brandpanel {
  min-width: 0;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--bg);
  text-decoration: none;
}

.footer-brandmark {
  width: 2.4rem;
  height: 2.4rem;
  display: inline-block;
  background: var(--accent);
  border: 2px solid var(--bg);
  box-shadow: 4px 4px 0 var(--primary);
}

.footer-brandname {
  font-size: 1.35rem;
  font-weight: 900;
}

.footer-description {
  max-width: 32rem;
  margin: 1rem 0 0.7rem;
  color: rgba(248, 249, 250, 0.72);
}

.footer-trust {
  max-width: 34rem;
  margin: 1rem 0 0;
  padding-left: 0.8rem;
  border-left: 3px solid var(--accent);
  font-size: 0.82rem;
  line-height: 1.7;
  color: rgba(248, 249, 250, 0.55);
}

.footer-heading {
  display: block;
  margin-bottom: 0.8rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(248, 249, 250, 0.2);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

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

.footer-links a {
  display: inline-block;
  padding: 0.22rem 0;
  color: rgba(248, 249, 250, 0.8);
  font-size: 0.9rem;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.footer-links a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.footer-contact-line {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.9;
  color: rgba(248, 249, 250, 0.7);
  word-break: break-all;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2.5rem;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(248, 249, 250, 0.15);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: rgba(248, 249, 250, 0.5);
}

.footer-copy,
.footer-baseline {
  margin: 0;
}

.footer-baseline {
  color: rgba(248, 249, 250, 0.35);
}

@media (max-width: 960px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 620px) {
  .footer-shell {
    padding-top: 2.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

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

.container {
  width: min(1200px, 100% - 2rem);
  margin-inline: auto;
}

.section {
  position: relative;
  padding-block: clamp(3rem, 8vw, 5.5rem);
}

.section--line {
  border-top: 2px solid var(--text);
}

.section-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.6rem 1.4rem;
  align-items: end;
  margin-bottom: 2rem;
}

.section-index {
  grid-row: 1 / span 3;
  display: inline-block;
  padding: 0.1em 0.25em;
  background: var(--primary);
  color: var(--bg);
  border: 2px solid var(--text);
  box-shadow: 5px 5px 0 var(--text);
  font-family: var(--font-mono);
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 800;
  line-height: 0.9;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 1.6rem;
  height: 2px;
  background: currentColor;
}

.section-title {
  margin: 0;
  font-size: clamp(2rem, 5.6vw, 4.25rem);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.03em;
}

.section-copy {
  grid-column: 2;
  max-width: 68ch;
  margin: 0;
  color: rgba(26, 26, 46, 0.72);
}

.lead {
  max-width: 62ch;
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(26, 26, 46, 0.78);
}

.page-header {
  padding: 2.5rem 0;
  border-bottom: 2px solid var(--text);
  background: linear-gradient(90deg, rgba(30, 144, 255, 0.08), transparent 60%);
}

.page-title {
  margin: 0.5rem 0 0.8rem;
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.03em;
}

.page-lead {
  max-width: 60ch;
  margin: 0;
  font-size: 1.05rem;
  color: rgba(26, 26, 46, 0.75);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
}

.breadcrumb li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.breadcrumb li + li::before {
  content: "/";
  color: var(--accent);
}

.breadcrumb a {
  color: var(--text);
  text-decoration: none;
}

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

.breadcrumb [aria-current="page"] {
  color: var(--accent);
  font-weight: 700;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1rem;
}

.col-3 {
  grid-column: span 3;
}

.col-4 {
  grid-column: span 4;
}

.col-5 {
  grid-column: span 5;
}

.col-6 {
  grid-column: span 6;
}

.col-7 {
  grid-column: span 7;
}

.col-8 {
  grid-column: span 8;
}

@media (max-width: 980px) {
  .col-3,
  .col-4,
  .col-6 {
    grid-column: span 6;
  }

  .col-5,
  .col-7,
  .col-8 {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .col-3,
  .col-4,
  .col-5,
  .col-6,
  .col-7,
  .col-8 {
    grid-column: 1 / -1;
  }
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
  border: 2px solid var(--text);
  background: var(--bg);
  box-shadow: 6px 6px 0 var(--primary);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 var(--accent);
}

.card--accent {
  box-shadow: 6px 6px 0 var(--accent);
}

.card--inverse {
  background: var(--text);
  color: var(--bg);
}

.card-title {
  margin: 0 0 0.4rem;
  font-size: 1.2rem;
  font-weight: 900;
  line-height: 1.25;
}

.card-meta {
  margin-bottom: 0.6rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-body {
  margin-top: 0.2rem;
  font-size: 0.9rem;
  color: rgba(26, 26, 46, 0.75);
}

.card--inverse .card-body {
  color: rgba(248, 249, 250, 0.75);
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.stat {
  padding: 0.15rem 0 0.15rem 1rem;
  border-left: 4px solid var(--accent);
}

.stat-num {
  font-family: var(--font-mono);
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
}

.stat-num small {
  font-size: 0.45em;
  font-weight: 600;
}

.stat-label {
  margin-top: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(26, 26, 46, 0.6);
}

.badge {
  display: inline-block;
  padding: 0.22em 0.55em;
  border: 1px solid var(--text);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge--accent {
  background: var(--accent);
  color: var(--text);
}

.badge--success {
  background: var(--secondary);
  color: var(--text);
}

.marker {
  display: inline-block;
  padding: 0.3em 0.7em;
  background: var(--text);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  box-shadow: 3px 3px 0 var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.15rem;
  border: 2px solid var(--text);
  background: var(--bg);
  color: var(--text);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  box-shadow: 3px 3px 0 var(--text);
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.btn:hover {
  transform: translate(-1px, -1px);
  color: var(--text);
  box-shadow: 5px 5px 0 var(--accent);
}

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

.btn-primary:hover {
  background: var(--primary);
  color: var(--bg);
  box-shadow: 5px 5px 0 var(--text);
}

.btn-accent {
  background: var(--accent);
  color: var(--text);
  box-shadow: 4px 4px 0 var(--text);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.8rem;
  border: 2px solid var(--text);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  box-shadow: 2px 2px 0 transparent;
  transition: transform 0.14s ease, box-shadow 0.14s ease, background 0.14s ease;
}

.filter-btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0 var(--accent);
}

.filter-btn[aria-pressed="true"] {
  background: var(--accent);
  color: var(--text);
  border-color: var(--text);
  box-shadow: 3px 3px 0 var(--text);
}

.media {
  position: relative;
  overflow: hidden;
  border: 2px solid var(--text);
  background: var(--border);
  box-shadow: 6px 6px 0 var(--primary);
}

.media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media--16x9 {
  aspect-ratio: 16 / 9;
}

.media--4x3 {
  aspect-ratio: 4 / 3;
}

.media--square {
  aspect-ratio: 1 / 1;
}

.media--tall {
  aspect-ratio: 3 / 4;
}

.media[data-label]::after {
  content: attr(data-label);
  position: absolute;
  left: 0.5rem;
  bottom: 0.5rem;
  padding: 0.2em 0.5em;
  background: var(--text);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.media-caption {
  margin-top: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(26, 26, 46, 0.6);
}

.table-wrap {
  overflow-x: auto;
  border: 2px solid var(--text);
  background: var(--bg);
  box-shadow: 6px 6px 0 var(--primary);
}

.data-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.data-table th,
.data-table td {
  padding: 0.7rem 0.85rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.data-table th {
  background: var(--text);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.data-table tbody tr:nth-child(even) {
  background: rgba(30, 144, 255, 0.05);
}

.data-table tbody tr:hover {
  background: rgba(255, 107, 53, 0.08);
}

.data-table td:first-child {
  font-family: var(--font-mono);
  font-weight: 700;
}

.note-box {
  padding: 1rem 1.2rem;
  border: 2px solid var(--text);
  background: var(--primary);
  color: var(--bg);
  box-shadow: 6px 6px 0 var(--text);
}

.note-box strong {
  color: #fff;
}

.prose {
  max-width: 68ch;
}

.prose p {
  margin: 1rem 0;
  line-height: 1.8;
}

.prose h2 {
  margin-top: 2.5rem;
  font-size: 1.5rem;
  font-weight: 900;
}

.prose h3 {
  margin-top: 2rem;
  font-size: 1.2rem;
}

.prose a {
  font-weight: 600;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.js [data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

[data-filter-target] > [data-category] {
  transition: opacity 0.18s ease, transform 0.18s ease;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

  .scroll-progress {
    display: none;
  }

  .js [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
}