:root {
  --ak-red: #e3241c;
  --ak-red-dark: #b71c16;
  --ak-ink: #1d1b1c;
  --ak-ink-soft: #353234;
  --ak-white: #ffffff;
  --ak-paper: #f5f5f2;
  --ak-paper-dark: #ecece7;
  --ak-line: #d9d9d4;
  --ak-line-dark: #a7a7a0;
  --ak-muted: #666360;
  --ak-muted-light: #8b8985;
  --ak-success: #237a4b;
  --ak-overlay: rgba(18, 17, 17, 0.62);
  --ak-overlay-soft: rgba(18, 17, 17, 0.24);
  --ak-white-soft: rgba(255, 255, 255, 0.84);
  --ak-white-line: rgba(255, 255, 255, 0.34);
  --ak-shadow: rgba(29, 27, 28, 0.12);
  --ak-focus: rgba(227, 36, 28, 0.28);
  --ak-header-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 10px;
}

body {
  margin: 0;
  background: var(--ak-white);
  color: var(--ak-ink);
  font-family: "Pretendard", "Noto Sans KR", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.ak-menu-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  color: inherit;
  font: inherit;
  letter-spacing: 0;
}

button,
a,
select,
input,
textarea {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible,
select:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--ak-focus);
  outline-offset: 3px;
}

h1,
h2,
h3,
h4,
p,
ul,
ol,
dl,
dd {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  letter-spacing: 0;
}

.ak-container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 40px);
}

.ak-skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 2000;
  padding: 10px 14px;
  border-radius: 4px;
  background: var(--ak-ink);
  color: var(--ak-white);
  transform: translateY(-160%);
}

.ak-skip-link:focus {
  transform: translateY(0);
}

.ak-topline {
  min-height: 44px;
  background: var(--ak-ink);
  color: var(--ak-white-soft);
  font-size: 12px;
}

.ak-topline .ak-container {
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.ak-topline a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.ak-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--ak-header-height);
  border-bottom: 1px solid var(--ak-line);
  background: var(--ak-white-soft);
  backdrop-filter: blur(14px);
}

.ak-header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.ak-brand {
  min-width: 174px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.ak-brand img {
  width: 188px;
  height: auto;
}

.ak-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.ak-nav a {
  min-width: 44px;
  min-height: 44px;
  padding: 0 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ak-ink-soft);
  font-size: 14px;
  font-weight: 650;
  white-space: nowrap;
}

.ak-nav a:hover,
.ak-nav a[aria-current="page"] {
  color: var(--ak-red);
}

.ak-menu-toggle {
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--ak-line);
  border-radius: 4px;
  background: var(--ak-white);
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.ak-menu-toggle svg {
  width: 22px;
  height: 22px;
}

.ak-icon-link,
.ak-button,
.ak-button-secondary,
.ak-button-light {
  min-height: 48px;
  border-radius: 4px;
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 750;
  cursor: pointer;
  transition: background-color 160ms ease, color 160ms ease, border-color 160ms ease,
    transform 160ms ease;
}

.ak-icon-link svg,
.ak-button svg,
.ak-button-secondary svg,
.ak-button-light svg {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
}

.ak-button {
  background: var(--ak-red);
  color: var(--ak-white);
}

.ak-button:hover {
  background: var(--ak-red-dark);
  transform: translateY(-1px);
}

.ak-button-secondary {
  border-color: var(--ak-ink);
  background: var(--ak-white);
  color: var(--ak-ink);
}

.ak-button-secondary:hover {
  background: var(--ak-ink);
  color: var(--ak-white);
}

.ak-button-light {
  border-color: var(--ak-white-line);
  background: var(--ak-white);
  color: var(--ak-ink);
}

.ak-button-light:hover {
  border-color: var(--ak-white);
  transform: translateY(-1px);
}

.ak-eyebrow {
  margin-bottom: 16px;
  color: var(--ak-red);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.ak-section {
  padding-block: 104px;
}

.ak-section-compact {
  padding-block: 72px;
}

.ak-section-paper {
  background: var(--ak-paper);
}

.ak-section-ink {
  background: var(--ak-ink);
  color: var(--ak-white);
}

.ak-section-head {
  max-width: 780px;
  margin-bottom: 46px;
}

.ak-section-head h2 {
  margin-bottom: 16px;
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.08;
  font-weight: 800;
}

.ak-section-head p {
  max-width: 660px;
  margin-bottom: 0;
  color: var(--ak-muted);
  font-size: 18px;
}

.ak-section-ink .ak-section-head p {
  color: var(--ak-white-soft);
}

.ak-intro-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
}

.ak-intro-row .ak-section-head {
  margin-bottom: 0;
}

.ak-hero-a {
  position: relative;
  min-height: 540px;
  height: calc(100svh - 132px);
  max-height: 760px;
  overflow: hidden;
  background: var(--ak-ink);
  color: var(--ak-white);
}

.ak-hero-a::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--ak-overlay);
}

.ak-hero-a img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.ak-hero-a .ak-container {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ak-hero-a-content {
  max-width: 760px;
  padding-block: 44px;
}

.ak-hero-a .ak-eyebrow {
  color: var(--ak-white-soft);
}

.ak-hero-a h1 {
  max-width: 720px;
  margin-bottom: 22px;
  font-size: clamp(44px, 7vw, 84px);
  line-height: 1.02;
  font-weight: 820;
}

.ak-hero-a p {
  max-width: 610px;
  margin-bottom: 30px;
  color: var(--ak-white-soft);
  font-size: clamp(17px, 2vw, 21px);
}

.ak-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.ak-hero-meta {
  position: absolute;
  right: clamp(20px, 5vw, 40px);
  bottom: 28px;
  z-index: 3;
  display: flex;
  gap: 20px;
}

.ak-hero-meta div {
  min-width: 104px;
  border-left: 1px solid var(--ak-white-line);
  padding-left: 14px;
}

.ak-hero-meta strong,
.ak-hero-meta span {
  display: block;
}

.ak-hero-meta strong {
  font-size: 22px;
}

.ak-hero-meta span {
  color: var(--ak-white-soft);
  font-size: 12px;
}

.ak-paths {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-block: 1px solid var(--ak-line);
}

.ak-path {
  min-height: 224px;
  padding: 42px clamp(24px, 5vw, 68px);
  display: grid;
  grid-template-columns: 54px 1fr auto;
  align-items: center;
  gap: 24px;
  background: var(--ak-white);
}

.ak-path + .ak-path {
  border-left: 1px solid var(--ak-line);
}

.ak-path:hover {
  background: var(--ak-paper);
}

.ak-path-number {
  color: var(--ak-red);
  font-size: 14px;
  font-weight: 850;
}

.ak-path h2 {
  margin-bottom: 8px;
  font-size: clamp(25px, 3vw, 38px);
  line-height: 1.12;
}

.ak-path p {
  margin-bottom: 0;
  color: var(--ak-muted);
  font-size: 15px;
}

.ak-path svg {
  width: 26px;
  height: 26px;
}

.ak-story {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(44px, 8vw, 100px);
  align-items: center;
}

.ak-story-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 4px;
}

.ak-story-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ak-story-copy h2 {
  margin-bottom: 22px;
  font-size: clamp(36px, 5vw, 62px);
  line-height: 1.05;
}

.ak-story-copy p {
  margin-bottom: 18px;
  color: var(--ak-muted);
  font-size: 17px;
}

.ak-rule-list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--ak-line);
}

.ak-rule-list li {
  min-height: 58px;
  padding-block: 14px;
  border-bottom: 1px solid var(--ak-line);
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 700;
}

.ak-rule-list svg {
  width: 20px;
  height: 20px;
  color: var(--ak-red);
}

.ak-system-grid {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.ak-system-card {
  min-width: 0;
  border: 1px solid var(--ak-line);
  border-radius: 6px;
  overflow: hidden;
  background: var(--ak-white);
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.ak-system-card:hover {
  border-color: var(--ak-line-dark);
  box-shadow: 0 14px 36px var(--ak-shadow);
  transform: translateY(-3px);
}

.ak-system-card-media {
  aspect-ratio: 1 / 0.76;
  overflow: hidden;
  background: var(--ak-paper-dark);
}

.ak-system-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 38%;
  transition: transform 220ms ease;
}

.ak-system-card:hover img {
  transform: scale(1.025);
}

.ak-system-card-body {
  min-height: 148px;
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.ak-system-card-kicker {
  margin-bottom: 8px;
  color: var(--ak-red);
  font-size: 12px;
  font-weight: 800;
}

.ak-system-card h3 {
  margin-bottom: 8px;
  font-size: 22px;
  line-height: 1.2;
}

.ak-system-card p {
  margin-bottom: 16px;
  color: var(--ak-muted);
  font-size: 14px;
}

.ak-card-link {
  min-height: 44px;
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ak-ink);
  font-size: 14px;
  font-weight: 780;
}

.ak-card-link svg {
  width: 16px;
  height: 16px;
}

.ak-system-index {
  margin-top: 28px;
  border-top: 1px solid var(--ak-line-dark);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ak-system-index a {
  min-height: 58px;
  padding: 11px 14px;
  border-bottom: 1px solid var(--ak-line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
  font-weight: 700;
}

.ak-system-index a:not(:nth-child(3n + 1)) {
  border-left: 1px solid var(--ak-line);
}

.ak-system-index a:hover {
  color: var(--ak-red);
  background: var(--ak-white);
}

.ak-system-index svg {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
}

.ak-sector-list {
  border-top: 1px solid var(--ak-line-dark);
}

.ak-sector-row {
  min-height: 104px;
  padding: 20px 0;
  border-bottom: 1px solid var(--ak-line);
  display: grid;
  grid-template-columns: 52px minmax(180px, 0.75fr) minmax(240px, 1.25fr) 44px;
  gap: 24px;
  align-items: center;
}

.ak-sector-row:hover .ak-sector-title {
  color: var(--ak-red);
}

.ak-sector-number {
  color: var(--ak-muted-light);
  font-size: 13px;
  font-weight: 750;
}

.ak-sector-title {
  font-size: clamp(21px, 2.2vw, 28px);
  font-weight: 800;
}

.ak-sector-desc {
  margin-bottom: 0;
  color: var(--ak-muted);
  font-size: 14px;
}

.ak-sector-row svg {
  width: 22px;
  height: 22px;
  justify-self: end;
}

.ak-proof-band {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  align-items: stretch;
}

.ak-proof-image {
  min-height: 540px;
  overflow: hidden;
}

.ak-proof-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ak-proof-copy {
  padding: clamp(54px, 7vw, 100px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--ak-ink);
  color: var(--ak-white);
}

.ak-proof-copy h2 {
  margin-bottom: 20px;
  font-size: clamp(35px, 5vw, 60px);
  line-height: 1.06;
}

.ak-proof-copy p {
  color: var(--ak-white-soft);
  font-size: 17px;
}

.ak-proof-links {
  margin-top: 20px;
  display: grid;
  gap: 8px;
}

.ak-proof-links a {
  min-height: 54px;
  padding: 10px 0;
  border-bottom: 1px solid var(--ak-white-line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-weight: 700;
}

.ak-proof-links svg {
  width: 18px;
  height: 18px;
}

.ak-contact-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.75fr) minmax(420px, 1.25fr);
  gap: clamp(40px, 8vw, 100px);
  align-items: start;
}

.ak-contact-copy h2 {
  margin-bottom: 18px;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.04;
}

.ak-contact-copy p {
  color: var(--ak-muted);
  font-size: 17px;
}

.ak-contact-meta {
  margin-top: 32px;
  border-top: 1px solid var(--ak-line);
}

.ak-contact-meta a,
.ak-contact-meta div {
  min-height: 56px;
  border-bottom: 1px solid var(--ak-line);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
}

.ak-contact-meta svg {
  width: 18px;
  height: 18px;
  color: var(--ak-red);
}

.ak-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.ak-field {
  min-width: 0;
}

.ak-field-full {
  grid-column: 1 / -1;
}

.ak-field label {
  display: block;
  margin-bottom: 7px;
  font-size: 13px;
  font-weight: 750;
}

.ak-field input,
.ak-field select,
.ak-field textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--ak-line-dark);
  border-radius: 4px;
  padding: 11px 13px;
  background: var(--ak-white);
  font-size: 15px;
}

.ak-field textarea {
  min-height: 126px;
  resize: vertical;
}

.ak-field input::placeholder,
.ak-field textarea::placeholder {
  color: var(--ak-muted-light);
}

.ak-form-actions {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.ak-form-note,
.ak-form-status {
  margin: 0;
  color: var(--ak-muted);
  font-size: 12px;
}

.ak-form-status {
  color: var(--ak-success);
  font-weight: 700;
}

.ak-footer {
  padding-block: 46px;
  border-top: 1px solid var(--ak-line);
  background: var(--ak-paper);
}

.ak-footer-grid {
  display: grid;
  grid-template-columns: minmax(210px, 1fr) minmax(300px, 1.8fr) minmax(200px, 0.8fr);
  gap: 40px;
}

.ak-footer-logo {
  width: 170px;
  margin-bottom: 16px;
}

.ak-footer p,
.ak-footer a {
  color: var(--ak-muted);
  font-size: 13px;
}

.ak-footer strong {
  color: var(--ak-ink);
}

.ak-footer-links {
  display: grid;
  gap: 5px;
}

.ak-footer-links a {
  min-height: 44px;
  display: flex;
  align-items: center;
}

.ak-footer-bottom {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--ak-line);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--ak-muted-light);
  font-size: 12px;
}

.ak-footer-bottom a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

/* Option B */
.ak-b-body {
  background: var(--ak-paper);
}

.ak-b-body .ak-header {
  background: var(--ak-white);
}

.ak-hero-b {
  position: relative;
  min-height: 560px;
  height: calc(100svh - 132px);
  max-height: 720px;
  overflow: hidden;
  background: var(--ak-ink);
  color: var(--ak-white);
}

.ak-hero-b::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--ak-overlay);
}

.ak-hero-b > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ak-hero-b .ak-container {
  position: relative;
  z-index: 2;
  height: 100%;
  padding-top: 60px;
  padding-bottom: 36px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.ak-hero-b-copy {
  max-width: 800px;
}

.ak-hero-b-copy h1 {
  max-width: 720px;
  margin-bottom: 18px;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.02;
}

.ak-hero-b-copy p {
  max-width: 620px;
  margin-bottom: 0;
  color: var(--ak-white-soft);
  font-size: 18px;
}

.ak-selector-strip {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr auto;
  align-items: end;
  gap: 1px;
  background: var(--ak-white-line);
  border: 1px solid var(--ak-white-line);
  border-radius: 4px;
  overflow: hidden;
}

.ak-selector-field {
  min-height: 88px;
  padding: 14px 16px;
  background: var(--ak-ink);
}

.ak-selector-field label {
  display: block;
  margin-bottom: 5px;
  color: var(--ak-white-soft);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.ak-selector-field select {
  width: 100%;
  min-height: 44px;
  border: 0;
  border-bottom: 1px solid var(--ak-white-line);
  border-radius: 0;
  background: var(--ak-ink);
  color: var(--ak-white);
  font-size: 15px;
}

.ak-selector-strip .ak-button {
  min-width: 166px;
  min-height: 88px;
  border-radius: 0;
}

.ak-selector-status {
  min-height: 22px;
  margin: 10px 0 0;
  color: var(--ak-white-soft);
  font-size: 12px;
}

.ak-dashboard {
  padding-block: 54px 96px;
}

.ak-dashboard-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: end;
  margin-bottom: 28px;
}

.ak-dashboard-head h2 {
  margin-bottom: 8px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.08;
}

.ak-dashboard-head p {
  margin-bottom: 0;
  color: var(--ak-muted);
}

.ak-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.ak-filter-button {
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--ak-line-dark);
  border-radius: 4px;
  background: var(--ak-white);
  font-size: 13px;
  font-weight: 750;
  cursor: pointer;
}

.ak-filter-button:hover,
.ak-filter-button.is-active {
  border-color: var(--ak-ink);
  background: var(--ak-ink);
  color: var(--ak-white);
}

.ak-data-panel {
  border: 1px solid var(--ak-line-dark);
  border-radius: 6px;
  overflow: hidden;
  background: var(--ak-white);
}

.ak-data-head,
.ak-data-row {
  display: grid;
  grid-template-columns: minmax(190px, 1.05fr) minmax(180px, 1fr) minmax(220px, 1.25fr) 72px;
  gap: 16px;
  align-items: center;
}

.ak-data-head {
  min-height: 46px;
  padding: 8px 18px;
  background: var(--ak-ink);
  color: var(--ak-white-soft);
  font-size: 11px;
  font-weight: 750;
  text-transform: uppercase;
}

.ak-data-row {
  min-height: 82px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--ak-line);
}

.ak-data-row:last-child {
  border-bottom: 0;
}

.ak-data-row[hidden] {
  display: none;
}

.ak-data-row:hover {
  background: var(--ak-paper);
}

.ak-data-title {
  min-width: 0;
}

.ak-data-title strong,
.ak-data-title span {
  display: block;
}

.ak-data-title strong {
  overflow-wrap: anywhere;
  font-size: 17px;
}

.ak-data-title span,
.ak-data-cell {
  color: var(--ak-muted);
  font-size: 12px;
}

.ak-data-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.ak-data-tag {
  min-height: 24px;
  padding: 3px 7px;
  border: 1px solid var(--ak-line);
  border-radius: 2px;
  display: inline-flex;
  align-items: center;
  background: var(--ak-paper);
  color: var(--ak-muted);
  font-size: 10px;
  font-weight: 700;
}

.ak-data-link {
  width: 44px;
  height: 44px;
  justify-self: end;
  border: 1px solid var(--ak-line);
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.ak-data-link:hover {
  border-color: var(--ak-red);
  color: var(--ak-red);
}

.ak-data-link svg {
  width: 18px;
  height: 18px;
}

.ak-technical-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.8fr) minmax(460px, 1.2fr);
  gap: 20px;
}

.ak-technical-media {
  min-height: 600px;
  position: relative;
  overflow: hidden;
  border-radius: 6px;
}

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

.ak-technical-media-caption {
  position: absolute;
  inset: auto 0 0;
  padding: 24px;
  background: var(--ak-overlay);
  color: var(--ak-white);
}

.ak-technical-media-caption span,
.ak-technical-media-caption strong {
  display: block;
}

.ak-technical-media-caption span {
  margin-bottom: 5px;
  color: var(--ak-white-soft);
  font-size: 12px;
}

.ak-technical-media-caption strong {
  font-size: 28px;
}

.ak-spec-panel {
  border: 1px solid var(--ak-line-dark);
  border-radius: 6px;
  background: var(--ak-white);
}

.ak-spec-header {
  padding: 24px;
  border-bottom: 1px solid var(--ak-line);
}

.ak-spec-header h2 {
  margin-bottom: 8px;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.1;
}

.ak-spec-header p {
  margin-bottom: 0;
  color: var(--ak-muted);
}

.ak-spec-list {
  margin: 0;
}

.ak-spec-row {
  min-height: 72px;
  padding: 14px 24px;
  border-bottom: 1px solid var(--ak-line);
  display: grid;
  grid-template-columns: 132px 1fr;
  gap: 20px;
  align-items: center;
}

.ak-spec-row:last-child {
  border-bottom: 0;
}

.ak-spec-row dt {
  color: var(--ak-muted);
  font-size: 12px;
  font-weight: 700;
}

.ak-spec-row dd {
  margin: 0;
  font-size: 14px;
  font-weight: 650;
}

.ak-spec-foot {
  padding: 20px 24px;
  border-top: 1px solid var(--ak-line);
  background: var(--ak-paper);
  color: var(--ak-muted);
  font-size: 12px;
}

.ak-matrix {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--ak-line-dark);
  border-left: 1px solid var(--ak-line-dark);
}

.ak-matrix a {
  min-height: 150px;
  padding: 20px;
  border-right: 1px solid var(--ak-line-dark);
  border-bottom: 1px solid var(--ak-line-dark);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--ak-white);
}

.ak-matrix a:hover {
  background: var(--ak-ink);
  color: var(--ak-white);
}

.ak-matrix-number {
  color: var(--ak-red);
  font-size: 12px;
  font-weight: 800;
}

.ak-matrix h3 {
  margin-bottom: 5px;
  font-size: 20px;
  line-height: 1.2;
}

.ak-matrix p {
  margin-bottom: 0;
  color: var(--ak-muted);
  font-size: 12px;
}

.ak-matrix a:hover p {
  color: var(--ak-white-soft);
}

/* Option C */
.ak-c-body {
  background: var(--ak-white);
}

.ak-c-body .ak-header {
  background: var(--ak-white);
}

.ak-hero-c {
  padding-top: 92px;
  background: var(--ak-white);
}

.ak-hero-c-copy {
  max-width: 960px;
}

.ak-hero-c-copy h1 {
  max-width: 900px;
  margin-bottom: 22px;
  font-size: clamp(48px, 7vw, 82px);
  line-height: 1.02;
  font-weight: 820;
}

.ak-hero-c-copy > p {
  max-width: 700px;
  margin-bottom: 28px;
  color: var(--ak-muted);
  font-size: 19px;
}

.ak-c-summary {
  margin: 66px 0 0;
  border-top: 1px solid var(--ak-line-dark);
  border-left: 1px solid var(--ak-line-dark);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ak-c-summary div {
  min-height: 104px;
  padding: 20px;
  border-right: 1px solid var(--ak-line-dark);
  border-bottom: 1px solid var(--ak-line-dark);
}

.ak-c-summary dt,
.ak-c-summary dd {
  margin: 0;
}

.ak-c-summary dt {
  margin-bottom: 6px;
  color: var(--ak-muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.ak-c-summary dd {
  font-size: 22px;
  font-weight: 800;
}

.ak-c-visual-rail {
  width: 100%;
  height: 310px;
  margin-top: 52px;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 2px;
  overflow: hidden;
  background: var(--ak-white);
}

.ak-c-visual-rail figure,
.ak-c-proof-gallery figure {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
}

.ak-c-visual-rail img,
.ak-c-proof-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ak-c-visual-rail figcaption,
.ak-c-proof-gallery figcaption {
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 6px 9px;
  border-radius: 2px;
  background: var(--ak-overlay);
  color: var(--ak-white);
  font-size: 11px;
  font-weight: 700;
}

.ak-c-chapter-band {
  border-bottom: 1px solid var(--ak-line);
  background: var(--ak-white);
}

.ak-c-chapter-nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-left: 1px solid var(--ak-line);
}

.ak-c-chapter-nav a {
  position: relative;
  min-height: 138px;
  padding: 28px 58px 28px 24px;
  border-right: 1px solid var(--ak-line);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--ak-white);
}

.ak-c-chapter-nav a:hover {
  background: var(--ak-paper);
}

.ak-c-chapter-nav span,
.ak-c-chapter-nav strong {
  display: block;
}

.ak-c-chapter-nav span {
  margin-bottom: 7px;
  color: var(--ak-red);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.ak-c-chapter-nav strong {
  font-size: 20px;
}

.ak-c-chapter-nav svg {
  position: absolute;
  top: 50%;
  right: 22px;
  width: 22px;
  height: 22px;
  transform: translateY(-50%);
}

.ak-c-section-heading,
.ak-c-evidence-head {
  margin-bottom: 48px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 60px;
  align-items: end;
}

.ak-c-section-heading h2,
.ak-c-evidence-head h2 {
  max-width: 720px;
  margin-bottom: 0;
  font-size: clamp(36px, 5vw, 58px);
  line-height: 1.06;
}

.ak-c-section-heading > p,
.ak-c-evidence-head > p {
  margin-bottom: 0;
  color: var(--ak-muted);
  font-size: 16px;
}

.ak-c-evidence-head > p {
  color: var(--ak-white-soft);
}

.ak-c-ledger-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 22px;
  align-items: stretch;
}

.ak-c-ledger {
  border-top: 1px solid var(--ak-line-dark);
}

.ak-c-ledger details {
  border-right: 1px solid var(--ak-line-dark);
  border-bottom: 1px solid var(--ak-line-dark);
  border-left: 1px solid var(--ak-line-dark);
  background: var(--ak-white);
}

.ak-c-ledger summary {
  position: relative;
  min-height: 92px;
  padding: 20px 64px 20px 22px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  cursor: pointer;
  list-style: none;
}

.ak-c-ledger summary::-webkit-details-marker {
  display: none;
}

.ak-c-ledger summary span,
.ak-c-ledger summary strong {
  display: block;
}

.ak-c-ledger summary span {
  margin-bottom: 3px;
  color: var(--ak-muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.ak-c-ledger summary strong {
  font-size: 21px;
}

.ak-c-ledger summary > svg {
  position: absolute;
  top: 50%;
  right: 22px;
  width: 22px;
  height: 22px;
  color: var(--ak-red);
  transform: translateY(-50%);
  transition: transform 160ms ease;
}

.ak-c-ledger details[open] summary > svg {
  transform: translateY(-50%) rotate(45deg);
}

.ak-c-ledger details[open] summary {
  border-bottom: 1px solid var(--ak-line);
  background: var(--ak-paper);
}

.ak-c-system-links {
  padding: 10px 22px 20px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 18px;
}

.ak-c-system-links a {
  min-height: 52px;
  padding-block: 8px;
  border-bottom: 1px solid var(--ak-line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
  font-weight: 700;
}

.ak-c-system-links a:hover {
  color: var(--ak-red);
}

.ak-c-system-links svg {
  width: 17px;
  height: 17px;
  flex: 0 0 17px;
}

.ak-c-ledger-proof {
  min-height: 520px;
  display: grid;
  grid-template-rows: minmax(220px, 0.9fr) minmax(260px, 1.1fr);
  overflow: hidden;
  background: var(--ak-ink);
  color: var(--ak-white);
}

.ak-c-ledger-proof img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ak-c-ledger-proof > div {
  padding: 30px;
}

.ak-c-ledger-proof span {
  display: block;
  margin-bottom: 10px;
  color: var(--ak-white-soft);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.ak-c-ledger-proof h3 {
  margin-bottom: 13px;
  font-size: 26px;
  line-height: 1.15;
}

.ak-c-ledger-proof p {
  color: var(--ak-white-soft);
  font-size: 14px;
}

.ak-c-ledger-proof a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  border-bottom: 1px solid var(--ak-white-line);
  font-size: 13px;
  font-weight: 750;
}

.ak-c-ledger-proof svg {
  width: 17px;
  height: 17px;
}

.ak-c-sector-board {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--ak-line-dark);
  border-left: 1px solid var(--ak-line-dark);
}

.ak-c-sector-board a {
  position: relative;
  min-height: 142px;
  padding: 24px 58px 22px 22px;
  border-right: 1px solid var(--ak-line-dark);
  border-bottom: 1px solid var(--ak-line-dark);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: var(--ak-white);
}

.ak-c-sector-board a:hover {
  background: var(--ak-paper);
}

.ak-c-sector-board span,
.ak-c-sector-board small {
  display: block;
}

.ak-c-sector-board span {
  font-size: 20px;
  font-weight: 800;
}

.ak-c-sector-board small {
  margin-top: 3px;
  color: var(--ak-muted);
  font-size: 11px;
}

.ak-c-sector-board svg {
  position: absolute;
  top: 22px;
  right: 22px;
  width: 19px;
  height: 19px;
}

.ak-c-document-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--ak-white-line);
  border-left: 1px solid var(--ak-white-line);
}

.ak-c-document-list a {
  min-height: 160px;
  padding: 22px;
  border-right: 1px solid var(--ak-white-line);
  border-bottom: 1px solid var(--ak-white-line);
  display: grid;
  grid-template-columns: 28px 1fr 20px;
  gap: 12px;
  align-items: start;
}

.ak-c-document-list a:hover {
  background: var(--ak-white-soft);
  color: var(--ak-ink);
}

.ak-c-document-list a > svg {
  width: 22px;
  height: 22px;
  color: var(--ak-red);
}

.ak-c-document-list a > svg:last-child {
  width: 18px;
  height: 18px;
  color: currentColor;
}

.ak-c-document-list small,
.ak-c-document-list strong {
  display: block;
}

.ak-c-document-list small {
  margin-bottom: 8px;
  color: var(--ak-white-soft);
  font-size: 10px;
  text-transform: uppercase;
}

.ak-c-document-list a:hover small {
  color: var(--ak-muted);
}

.ak-c-document-list strong {
  font-size: 16px;
  line-height: 1.35;
}

.ak-c-proof-gallery {
  height: 300px;
  margin-top: 24px;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 2px;
  overflow: hidden;
  background: var(--ak-ink);
}

/* Preview index */
.ak-preview-body {
  background: var(--ak-paper);
}

.ak-preview-hero {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  background: var(--ak-ink);
  color: var(--ak-white);
}

.ak-preview-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--ak-overlay);
}

.ak-preview-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ak-preview-hero .ak-container {
  position: relative;
  z-index: 2;
  min-height: 430px;
  padding-block: 72px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ak-preview-hero h1 {
  max-width: 760px;
  margin-bottom: 16px;
  font-size: clamp(42px, 6vw, 72px);
  line-height: 1.02;
}

.ak-preview-hero p {
  max-width: 680px;
  margin-bottom: 0;
  color: var(--ak-white-soft);
  font-size: 18px;
}

.ak-option-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.ak-option-card {
  border: 1px solid var(--ak-line-dark);
  border-radius: 6px;
  overflow: hidden;
  background: var(--ak-white);
}

.ak-option-image {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.ak-option-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ak-option-body {
  min-height: 420px;
  padding: clamp(24px, 4vw, 38px);
  display: flex;
  flex-direction: column;
}

.ak-option-label {
  margin-bottom: 14px;
  color: var(--ak-red);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.ak-option-body h2 {
  margin-bottom: 12px;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.08;
}

.ak-option-body > p {
  color: var(--ak-muted);
}

.ak-option-points {
  margin: 16px 0 26px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.ak-option-points li {
  display: flex;
  gap: 10px;
  font-size: 14px;
}

.ak-option-points svg {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  margin-top: 3px;
  color: var(--ak-red);
}

.ak-option-body .ak-button,
.ak-option-body .ak-button-secondary {
  margin-top: auto;
}

.ak-review-strip {
  margin-top: 28px;
  padding: 24px;
  border-left: 4px solid var(--ak-red);
  background: var(--ak-white);
}

.ak-review-strip h2 {
  margin-bottom: 8px;
  font-size: 22px;
}

.ak-review-strip p {
  margin-bottom: 0;
  color: var(--ak-muted);
}

/* Coverage */
.ak-coverage-hero {
  padding-block: 82px 54px;
  background: var(--ak-ink);
  color: var(--ak-white);
}

.ak-coverage-hero h1 {
  max-width: 780px;
  margin-bottom: 16px;
  font-size: clamp(40px, 6vw, 68px);
  line-height: 1.04;
}

.ak-coverage-hero p {
  max-width: 720px;
  margin-bottom: 0;
  color: var(--ak-white-soft);
  font-size: 17px;
}

.ak-coverage-summary {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--ak-white-line);
  border-left: 1px solid var(--ak-white-line);
}

.ak-coverage-summary div {
  min-height: 104px;
  padding: 16px;
  border-right: 1px solid var(--ak-white-line);
  border-bottom: 1px solid var(--ak-white-line);
}

.ak-coverage-summary strong,
.ak-coverage-summary span {
  display: block;
}

.ak-coverage-summary strong {
  margin-bottom: 4px;
  font-size: 28px;
}

.ak-coverage-summary span {
  color: var(--ak-white-soft);
  font-size: 12px;
}

.ak-coverage-table-wrap {
  border: 1px solid var(--ak-line-dark);
  border-radius: 6px;
  overflow-x: auto;
  background: var(--ak-white);
}

.ak-coverage-table {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
}

.ak-coverage-table th,
.ak-coverage-table td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--ak-line);
  text-align: left;
  vertical-align: top;
  font-size: 13px;
}

.ak-coverage-table th {
  background: var(--ak-ink);
  color: var(--ak-white);
  font-size: 11px;
  text-transform: uppercase;
}

.ak-coverage-table tbody tr:last-child td {
  border-bottom: 0;
}

.ak-coverage-table tbody tr:hover td {
  background: var(--ak-paper);
}

.ak-status {
  min-height: 24px;
  padding: 2px 7px;
  border: 1px solid var(--ak-line);
  border-radius: 2px;
  display: inline-flex;
  align-items: center;
  font-size: 10px;
  font-weight: 800;
}

.ak-status-preserve {
  border-color: var(--ak-success);
  color: var(--ak-success);
}

.ak-status-exclude {
  color: var(--ak-muted);
}

.ak-mobile-only {
  display: none;
}

@media (max-width: 1040px) {
  .ak-header .ak-desktop-only {
    display: none;
  }

  .ak-nav a {
    padding-inline: 9px;
    font-size: 13px;
  }

  .ak-system-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ak-footer-grid {
    grid-template-columns: 1fr 1.4fr;
  }

  .ak-footer-links {
    grid-column: 1 / -1;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .ak-data-head,
  .ak-data-row {
    grid-template-columns: minmax(180px, 1fr) minmax(160px, 0.9fr) minmax(190px, 1fr) 56px;
  }

  .ak-c-document-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  :root {
    --ak-header-height: 64px;
  }

  .ak-desktop-only {
    display: none;
  }

  .ak-mobile-only {
    display: inline-flex;
  }

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

  .ak-topline {
    display: none;
  }

  .ak-header {
    backdrop-filter: none;
  }

  .ak-nav {
    position: fixed;
    inset: var(--ak-header-height) 0 0;
    z-index: 999;
    padding: 18px 20px 40px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    overflow-y: auto;
    background: var(--ak-white);
  }

  .ak-menu-open .ak-nav {
    display: flex;
  }

  .ak-nav a {
    min-height: 52px;
    padding-inline: 12px;
    border-bottom: 1px solid var(--ak-line);
    justify-content: space-between;
    font-size: 16px;
  }

  .ak-paths,
  .ak-proof-band,
  .ak-option-grid,
  .ak-c-section-heading,
  .ak-c-evidence-head,
  .ak-c-ledger-layout {
    grid-template-columns: 1fr;
  }

  .ak-c-chapter-nav {
    grid-template-columns: 1fr;
  }

  .ak-c-chapter-nav a {
    min-height: 104px;
    border-bottom: 1px solid var(--ak-line);
  }

  .ak-c-sector-board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ak-c-ledger-proof {
    grid-template-columns: minmax(240px, 0.8fr) minmax(320px, 1.2fr);
    grid-template-rows: minmax(320px, auto);
  }

  .ak-path + .ak-path {
    border-left: 0;
    border-top: 1px solid var(--ak-line);
  }

  .ak-story,
  .ak-contact-layout,
  .ak-technical-layout {
    grid-template-columns: 1fr;
  }

  .ak-story-image {
    order: -1;
  }

  .ak-sector-row {
    grid-template-columns: 40px 1fr 44px;
  }

  .ak-sector-desc {
    grid-column: 2 / -1;
  }

  .ak-proof-image {
    min-height: 380px;
  }

  .ak-proof-copy {
    padding: 54px clamp(20px, 5vw, 40px);
  }

  .ak-selector-strip {
    grid-template-columns: 1fr 1fr;
  }

  .ak-selector-strip .ak-button {
    min-height: 56px;
    grid-column: 1 / -1;
  }

  .ak-dashboard-head {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .ak-data-head {
    display: none;
  }

  .ak-data-row {
    grid-template-columns: minmax(0, 1fr) 44px;
    gap: 10px;
    padding: 18px;
  }

  .ak-data-row .ak-data-cell,
  .ak-data-row .ak-data-tags {
    grid-column: 1 / -1;
  }

  .ak-data-link {
    grid-column: 2;
    grid-row: 1;
  }

  .ak-technical-media {
    min-height: 440px;
  }

  .ak-matrix {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ak-coverage-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .ak-topline .ak-container {
    justify-content: flex-end;
  }

  .ak-topline span {
    display: none;
  }

  .ak-brand {
    min-width: 150px;
  }

  .ak-brand img {
    width: 154px;
  }

  .ak-section {
    padding-block: 76px;
  }

  .ak-section-compact {
    padding-block: 56px;
  }

  .ak-section-head {
    margin-bottom: 32px;
  }

  .ak-section-head p {
    font-size: 16px;
  }

  .ak-intro-row {
    align-items: start;
    flex-direction: column;
  }

  .ak-hero-a,
  .ak-hero-b {
    min-height: 538px;
    height: calc(100svh - 118px);
    max-height: 680px;
  }

  .ak-hero-a::before {
    background: var(--ak-overlay);
  }

  .ak-hero-a-content {
    padding-top: 34px;
    padding-bottom: 86px;
  }

  .ak-hero-a h1,
  .ak-hero-b-copy h1 {
    font-size: clamp(40px, 12vw, 58px);
  }

  .ak-hero-a p,
  .ak-hero-b-copy p {
    font-size: 16px;
  }

  .ak-hero-c {
    padding-top: 66px;
  }

  .ak-hero-c-copy h1 {
    font-size: clamp(42px, 12vw, 58px);
  }

  .ak-hero-c-copy > p {
    font-size: 16px;
  }

  .ak-c-summary {
    margin-top: 44px;
  }

  .ak-c-summary div {
    min-height: 88px;
    padding: 14px 10px;
  }

  .ak-c-summary dt {
    font-size: 9px;
  }

  .ak-c-summary dd {
    font-size: 14px;
  }

  .ak-c-visual-rail {
    height: 420px;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 240px 180px;
  }

  .ak-c-visual-rail figure:first-child {
    grid-column: 1 / -1;
  }

  .ak-c-system-links,
  .ak-c-sector-board,
  .ak-c-document-list,
  .ak-c-proof-gallery {
    grid-template-columns: 1fr;
  }

  .ak-c-ledger summary {
    min-height: 82px;
  }

  .ak-c-ledger-proof {
    min-height: 0;
    grid-template-columns: 1fr;
    grid-template-rows: 240px auto;
  }

  .ak-c-sector-board a {
    min-height: 118px;
  }

  .ak-c-document-list a {
    min-height: 112px;
  }

  .ak-c-proof-gallery {
    height: auto;
  }

  .ak-c-proof-gallery figure {
    height: 220px;
  }

  .ak-hero-meta {
    right: 20px;
    left: 20px;
    bottom: 18px;
    justify-content: space-between;
    gap: 8px;
  }

  .ak-hero-meta div {
    min-width: 0;
    flex: 1;
    padding-left: 9px;
  }

  .ak-hero-meta strong {
    font-size: 17px;
  }

  .ak-hero-meta span {
    font-size: 10px;
  }

  .ak-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .ak-path {
    min-height: 184px;
    padding: 30px 20px;
    grid-template-columns: 34px 1fr 24px;
    gap: 12px;
  }

  .ak-system-grid,
  .ak-system-index,
  .ak-form,
  .ak-matrix {
    grid-template-columns: 1fr;
  }

  .ak-system-index a:not(:nth-child(3n + 1)) {
    border-left: 0;
  }

  .ak-system-card-body {
    min-height: 140px;
  }

  .ak-sector-row {
    min-height: 120px;
    grid-template-columns: 30px 1fr 34px;
    gap: 10px;
  }

  .ak-contact-layout {
    gap: 46px;
  }

  .ak-field-full,
  .ak-form-actions {
    grid-column: auto;
  }

  .ak-form-actions {
    align-items: stretch;
    flex-direction: column;
  }

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

  .ak-footer-bottom {
    flex-direction: column;
  }

  .ak-hero-b .ak-container {
    padding-top: 34px;
    padding-bottom: 20px;
  }

  .ak-selector-strip {
    grid-template-columns: 1fr;
  }

  .ak-selector-field {
    min-height: 76px;
  }

  .ak-selector-strip .ak-button {
    grid-column: auto;
  }

  .ak-filter-bar {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ak-filter-button {
    padding-inline: 8px;
    font-size: 12px;
  }

  .ak-spec-row {
    grid-template-columns: 1fr;
    gap: 4px;
    align-items: start;
  }

  .ak-technical-media {
    min-height: 360px;
  }

  .ak-matrix a {
    min-height: 126px;
  }

  .ak-preview-hero,
  .ak-preview-hero .ak-container {
    min-height: 390px;
  }

  .ak-option-body {
    min-height: 0;
  }

  .ak-option-body .ak-button,
  .ak-option-body .ak-button-secondary {
    margin-top: 8px;
  }

  .ak-coverage-summary {
    grid-template-columns: 1fr 1fr;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}