@layer base, layout, components, pages;

:root {
  color-scheme: dark;
  /* Coastal Mejorada — depth hierarchy + muted vs accent + LED blue */
  --bg: #0d2137;
  --bg-soft: #1d3557;
  --bg-elevated: #243f63;
  --panel: rgba(29, 53, 87, 0.72);
  --panel-strong: rgba(36, 63, 99, 0.92);
  --surface-soft: rgba(168, 218, 220, 0.06);
  --surface-strong: rgba(168, 218, 220, 0.12);
  --surface-low: rgba(241, 250, 238, 0.04);
  --surface-subtle: rgba(168, 218, 220, 0.03);
  --line: rgba(168, 218, 220, 0.18);
  --line-strong: rgba(168, 218, 220, 0.38);
  --text: #f1faee;
  --text-soft: #d4ece7;
  --text-body: #c8dde6;
  --muted: #6a8fa8;
  --accent: #a8dadc;
  --accent-strong: #f1faee;
  --accent-soft: rgba(168, 218, 220, 0.18);
  --accent-soft-strong: rgba(241, 250, 238, 0.15);
  --accent-alpha-mid: rgba(168, 218, 220, 0.14);
  --accent-alpha-hi: rgba(168, 218, 220, 0.38);
  --hero-glow-one: rgba(168, 218, 220, 0.28);
  --hero-glow-two: rgba(69, 123, 157, 0.3);
  /* LCD display: match simulator HMI (blue backlight + cool pixels) */
  --lcd-backlight: linear-gradient(180deg, #1a4a9e 0%, #0d2f6a 55%, #082450 100%);
  --lcd-pixel: #d4e8ff;
  --lcd-scan: repeating-linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.04) 0 1px,
    transparent 1px 3px
  );
  --lcd-bg: var(--lcd-backlight);
  --lcd-text: var(--lcd-pixel);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
  --shadow-soft: 0 14px 36px rgba(0, 0, 0, 0.2);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --blue: #4b9dff;
  --red: #e76f51;
  --white: #f1faee;
  --green: #7cb518;
  --off: #5c7285;
  --border-hover: rgba(168, 218, 220, 0.6);
  --btn-primary-fg: #0d2137;
  --glass-highlight: rgba(241, 250, 238, 0.18);
  --glass-overlay: rgba(255, 255, 255, 0.08);
  --glass-shadow: 0 16px 38px rgba(7, 20, 36, 0.42);
  --btn-glow: 0 10px 30px rgba(168, 218, 220, 0.55);
  --btn-glow-soft: 0 8px 22px rgba(168, 218, 220, 0.3);
}

* {
  box-sizing: border-box;
}

img,
svg,
video {
  max-width: 100%;
  height: auto;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
  background-color: #0d2137;
  background-image:
    radial-gradient(ellipse 75% 55% at 75% 15%, rgba(168, 218, 220, 0.18) 0%, transparent 60%),
    radial-gradient(ellipse 55% 45% at 15% 85%, rgba(69, 123, 157, 0.2) 0%, transparent 55%);
}

body {
  margin: 0;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, var(--hero-glow-one), transparent 30%),
    radial-gradient(circle at top right, var(--hero-glow-two), transparent 24%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);
  min-height: 100vh;
  min-height: 100dvh;
  transition: background 0.25s ease, color 0.25s ease;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
}

.skip-link:focus {
  left: 12px;
  top: 12px;
  z-index: 9999;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid var(--line-strong);
  background: var(--panel-strong);
}

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

button,
input {
  font: inherit;
}

button,
input,
a,
.site-header,
.site-footer,
.hero-panel,
.section-block,
.info-card,
.spotlight-card,
.priority-item,
.detail-panel,
.priority-detail-panel,
.selector-panel,
.side-card,
.simulator-device,
.gallery-group,
.screen-card,
.lcd-preview {
  transition:
    background 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.18s ease;
}

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

pre {
  margin: 0;
  white-space: pre-wrap;
}

.site-shell {
  width: 100%;
  max-width: min(1200px, 100%);
  margin: 0 auto;
  padding: 24px 24px 48px;
}

.site-header,
.site-footer,
.hero-panel,
.section-block,
.info-card,
.spotlight-card,
.priority-item,
.detail-panel,
.priority-detail-panel,
.selector-panel,
.side-card,
.simulator-device,
.gallery-group,
.screen-card,
.lcd-preview {
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(241, 250, 238, 0.09), rgba(168, 218, 220, 0.03)),
    var(--panel);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow), inset 0 1px 0 var(--glass-highlight);
}

.site-header,
.site-footer {
  border-radius: var(--radius-lg);
}

.site-header {
  position: sticky;
  top: 16px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 22px;
  margin-bottom: 28px;
  background: rgba(13, 33, 55, 0.8) !important;
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-bottom: 1px solid rgba(168, 218, 220, 0.15);
  box-shadow: var(--glass-shadow), inset 0 1px 0 var(--glass-highlight);
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  overflow-wrap: anywhere;
}

.brand-kicker,
.eyebrow,
.device-label,
.card-tag {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.brand-title {
  font-size: 1.15rem;
  font-weight: 700;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  align-self: center;
  gap: 1px;
  padding: 2px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  overflow: visible;
}

.lang-switch__button {
  border: 0;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1.2;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.lang-switch__button:hover {
  color: var(--text-soft);
  background: var(--surface-soft);
}

.lang-switch__button.is-active {
  color: var(--text);
  background: var(--surface-strong);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.site-nav .lang-switch {
  margin-left: 12px;
  position: relative;
}

.site-nav .lang-switch::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 15%;
  height: 70%;
  width: 1px;
  background: var(--line);
}

.site-nav a {
  border: 1px solid transparent;
  color: var(--muted);
  padding: 10px 14px;
  border-radius: 999px;
  transition: 0.2s ease;
  background: transparent;
}

.site-nav a:hover {
  color: var(--text);
  border-color: var(--line);
  background: var(--surface-soft);
}

.site-nav a.is-active {
  color: var(--accent);
  border: 1px solid rgba(168, 218, 220, 0.45);
  background: rgba(168, 218, 220, 0.16);
  font-weight: 600;
}

.menu-toggle {
  display: none;
  border: 0;
  color: var(--muted);
  padding: 10px 14px;
  border-radius: 999px;
  transition: color 0.2s ease, background 0.2s ease;
  background: transparent;
}

.menu-toggle:hover,
.menu-toggle:active,
.menu-toggle:focus-visible,
.site-header.is-menu-open .menu-toggle {
  border: 0;
  color: var(--text);
  background: var(--surface-soft);
}

.site-header.is-menu-open .menu-toggle:hover,
.site-header.is-menu-open .menu-toggle:active {
  border: 0;
}

.menu-toggle__icon {
  position: relative;
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 1px;
  background: currentColor;
  box-shadow: 0 -7px 0 currentColor, 0 7px 0 currentColor;
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.menu-toggle__icon::before,
.menu-toggle__icon::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 22px;
  height: 2px;
  border-radius: 1px;
  background: currentColor;
  opacity: 0;
  transform: rotate(0deg);
  transition: opacity 0.15s ease, transform 0.2s ease;
}

.site-header.is-menu-open .menu-toggle__icon {
  background: transparent;
  box-shadow: none;
}

.site-header.is-menu-open .menu-toggle__icon::before,
.site-header.is-menu-open .menu-toggle__icon::after {
  opacity: 1;
}

.site-header.is-menu-open .menu-toggle__icon::before {
  transform: rotate(45deg);
}

.site-header.is-menu-open .menu-toggle__icon::after {
  transform: rotate(-45deg);
}

.hero-panel,
.section-block,
.gallery-group,
.simulator-device {
  border-radius: var(--radius-lg);
}

.hero-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 34px;
  margin-bottom: 28px;
}

.hero-home {
  min-height: 420px;
}

.hero-copy,
.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero-copy {
  flex: 1 1 52%;
  min-width: 0;
}

.hero-copy h1,
.section-heading h2 {
  margin: 0;
  line-height: 1.05;
}

.hero-copy h1 {
  font-size: clamp(2.4rem, 6vw, 4.6rem);
}

.hero-text,
.info-card p,
.detail-panel p,
.screen-card p,
.side-card p {
  margin: 0;
  line-height: 1.65;
  color: var(--text-body);
}

.hero-actions {
  align-items: flex-start;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 6px;
}

.hero-copy h1 {
  margin-bottom: 20px;
}

.button,
.icon-button,
.segmented-control__button {
  cursor: pointer;
  border: 1px solid var(--line);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.button:hover,
.icon-button:hover,
.segmented-control__button:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 999px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.button::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 25%, var(--glass-overlay) 50%, transparent 75%);
  transform: translateX(-140%);
  transition: transform 0.45s ease;
  z-index: -1;
}

.button:hover::before {
  transform: translateX(140%);
}

.button.button-primary,
a.button.button-primary {
  background: linear-gradient(135deg, #a8dadc, #8ecfd1);
  color: var(--btn-primary-fg);
  font-weight: 700;
  border: none;
  box-shadow: var(--btn-glow), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.button.button-primary:hover,
a.button.button-primary:hover {
  transform: translateY(-1px);
  filter: none;
  background: linear-gradient(135deg, #b8e4e6, #a8dadc);
  box-shadow: 0 14px 36px rgba(168, 218, 220, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.button.button-secondary,
a.button.button-secondary {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid rgba(168, 218, 220, 0.55);
  box-shadow: none;
}

.button.button-secondary:hover,
a.button.button-secondary:hover {
  background: rgba(168, 218, 220, 0.08);
  border-color: var(--accent);
  box-shadow: none;
}

.button-sim {
  background: linear-gradient(135deg, rgba(241, 250, 238, 0.08), rgba(168, 218, 220, 0.05));
  color: var(--text);
  border: 1px solid var(--line);
  box-shadow: var(--btn-glow-soft), inset 0 1px 0 rgba(241, 250, 238, 0.12);
}

.button-sim:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
  box-shadow: 0 8px 20px rgba(168, 218, 220, 0.22);
}

.button-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.button-row--equal {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  align-items: start;
  width: 100%;
}

.button-row--equal > .button-sim,
.button-row--equal > .button-hint-group {
  min-width: 0;
}

.button-row--equal > .button-hint-group {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
}

.button-row--equal .button-sim {
  width: 100%;
  box-sizing: border-box;
  justify-content: center;
}

.button-row--equal .btn-hint {
  text-align: center;
  text-wrap: balance;
}

.button-hint-group {
  display: grid;
  gap: 4px;
}

.btn-hint {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.button-hint-stack {
  display: grid;
  gap: 8px;
  margin-top: 6px;
  min-width: 0;
}

.button-hint-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 10px;
  line-height: 1.4;
  transition: opacity 0.2s ease;
}

.button-hint-row.is-inactive {
  opacity: 0.52;
}

.button-hint-row .hint-kind {
  flex: 0 0 auto;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.button-hint-row .hint-text {
  flex: 1 1 140px;
  min-width: 0;
  font-size: 0.8rem;
  color: var(--text-body);
  letter-spacing: 0.02em;
}

.button-row--buttons.button-row--equal {
  align-items: stretch;
}

@media (max-width: 640px) {
  .button-row--buttons.button-row--equal {
    grid-template-columns: 1fr;
  }
}

.button-row--encoder {
  gap: 4px;
  padding: 4px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(29, 53, 87, 0.45);
  box-shadow: inset 0 1px 0 rgba(241, 250, 238, 0.08);
}

.button-row--encoder .button-sim--encoder {
  border-radius: 999px;
  border: 1px solid transparent;
  min-height: 44px;
  font-size: 1.2rem;
  line-height: 1;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.button-row--encoder .button-sim--encoder:hover {
  border-color: var(--line-strong);
}

.hero-metrics,
.plain-list,
.event-log {
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  width: 100%;
  max-width: 620px;
}

.hero-metrics li,
.pill,
.priority-item,
.hint-chip {
  border-radius: var(--radius-md);
}

.hero-metrics li {
  padding: 16px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
}

.hero-metrics strong {
  display: block;
  font-size: 1.45rem;
  margin-bottom: 6px;
}

.hero-metrics span {
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-visual {
  flex: 1 1 42%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 340px;
  min-width: 0;
}

.status-orb {
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  filter: blur(14px);
  opacity: 0.95;
}

.status-blue {
  background: radial-gradient(circle, rgba(64, 169, 255, 0.95) 0%, rgba(64, 169, 255, 0.15) 70%, transparent 100%);
}

.lcd-preview-stack {
  position: relative;
  display: grid;
  gap: 18px;
  width: min(420px, 100%);
}

.lcd-preview {
  position: relative;
  z-index: 1;
  padding: 12px 14px;
  border-radius: 16px;
  width: 100%;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 2px 12px rgba(0, 0, 0, 0.45);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.lcd-preview-alt {
  margin-left: 0;
}

.lcd-header {
  display: flex;
  justify-content: space-between;
  color: rgba(200, 220, 255, 0.55);
  margin-bottom: 12px;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.lcd-preview pre,
.lcd-screen pre,
.screen-card pre {
  padding: 16px;
  border-radius: 10px;
  background: var(--lcd-backlight), var(--lcd-scan);
  background-blend-mode: normal, soft-light;
  color: var(--lcd-pixel);
  border: 1px solid rgba(0, 40, 100, 0.5);
  box-shadow: inset 0 0 24px rgba(80, 160, 255, 0.12);
  font-family: "Consolas", "Courier New", monospace;
  line-height: 1.55;
  min-height: 136px;
  max-width: 100%;
  overflow-x: auto;
}

.section-block {
  padding: 28px;
  margin-bottom: 56px;
}

.section-heading {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 22px;
}

.feature-spotlight {
  display: block;
}

.spotlight-card {
  border-radius: var(--radius-lg);
  padding: 26px;
  min-height: 290px;
  touch-action: pan-y;
  position: relative;
  overflow: hidden;
}

.spotlight-card::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -80px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 218, 220, 0.26), transparent 70%);
  pointer-events: none;
}

.feature-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 18px;
}

.spotlight-card h3 {
  margin: 0 0 10px;
  font-size: 1.8rem;
}

.spotlight-card ul {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  padding: 0;
  list-style: none;
}

.icon-button {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(241, 250, 238, 0.15), rgba(168, 218, 220, 0.07));
  color: var(--text);
  font-size: 1.4rem;
  border-color: rgba(168, 218, 220, 0.42);
  box-shadow: var(--btn-glow-soft);
}

.feature-arrow {
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  box-shadow: var(--shadow-soft);
}

.feature-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-soft);
}

.feature-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: 0;
  background: var(--line-strong);
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease, border-radius 0.2s ease;
}

.feature-dot.is-active {
  background: var(--accent);
  box-shadow: 0 0 18px color-mix(in srgb, var(--accent) 70%, transparent);
  width: 28px;
  border-radius: 999px;
}

.card-grid {
  display: grid;
  gap: 18px;
}

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

.card-grid-four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.info-card,
.priority-item,
.side-card,
.selector-panel,
.detail-panel,
.priority-detail-panel,
.screen-card {
  border-radius: var(--radius-md);
  padding: 22px;
}

.info-card h3,
.screen-card h3 {
  margin: 10px 0 10px;
}

.text-link {
  display: inline-flex;
  margin-top: 18px;
  color: var(--accent);
  font-weight: 600;
}

.info-card.is-featured {
  border-color: var(--accent-alpha-hi);
  background: var(--accent-alpha-mid);
  box-shadow: 0 0 40px color-mix(in srgb, var(--accent) 25%, transparent), var(--shadow);
}

.info-card.is-featured::before {
  content: "Interactive";
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent-alpha-hi);
  border-radius: 999px;
  padding: 3px 10px;
  margin-bottom: 12px;
}

.accent-band {
  background: linear-gradient(135deg, var(--accent-soft), var(--accent-soft-strong));
}

.pill-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pill,
.hint-chip {
  padding: 10px 14px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--text);
}

.priority-stack {
  display: grid;
  gap: 14px;
}

.priority-item {
  display: grid;
  grid-template-columns: auto auto 1fr;
  gap: 16px;
  align-items: center;
}

.priority-rank {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--surface-strong);
  font-weight: 700;
}

.priority-item:first-child {
  border-color: rgba(69, 123, 157, 0.36);
  background: rgba(69, 123, 157, 0.12);
}

.priority-item:first-child .priority-rank {
  background: rgba(69, 123, 157, 0.22);
  color: var(--blue);
  border: 1px solid rgba(69, 123, 157, 0.36);
}

.priority-print-all {
  display: none;
}

.component-print-all {
  display: none;
}

.priority-interactive {
  display: grid;
  grid-template-columns: minmax(200px, 280px) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.priority-tabs {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.priority-tab {
  width: 100%;
  text-align: left;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  cursor: pointer;
  background: linear-gradient(135deg, rgba(241, 250, 238, 0.08), rgba(168, 218, 220, 0.03));
  color: var(--text);
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.priority-tab:hover {
  border-color: var(--line-strong);
  transform: translateY(-1px);
}

.priority-tab.is-active {
  border-color: var(--accent-alpha-hi);
  background: linear-gradient(135deg, rgba(168, 218, 220, 0.22), rgba(69, 123, 157, 0.14));
  box-shadow: 0 0 0 1px rgba(69, 123, 157, 0.25), var(--shadow-soft);
}

.priority-tab-inner {
  display: flex;
  align-items: center;
  gap: 10px;
}

.priority-tab-rank {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--muted);
  min-width: 1.25rem;
}

.priority-tab-label {
  font-weight: 600;
  flex: 1;
}

.priority-detail-panel {
  border-radius: var(--radius-lg);
  min-height: 200px;
}

.priority-detail-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.priority-detail-title {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.priority-detail-title h3 {
  margin: 0;
  font-size: 1.5rem;
}

.priority-detail-body {
  margin: 0 0 14px;
  line-height: 1.65;
  color: var(--text-body);
}

.lead-text {
  margin: 0;
  line-height: 1.65;
  color: var(--text-body);
  font-size: 1.02rem;
}

.color-chip {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  box-shadow: 0 0 20px currentColor;
}

.color-chip.is-blue { color: var(--blue); background: var(--blue); }
.color-chip.is-red { color: var(--red); background: var(--red); }
.color-chip.is-white { color: var(--white); background: var(--white); }
.color-chip.is-green { color: var(--green); background: var(--green); }
.color-chip.is-off { color: var(--off); background: var(--off); }

.specs-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 18px;
}

.selector-list {
  display: grid;
  gap: 10px;
}

.selector-button {
  width: 100%;
  text-align: left;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--text);
  padding: 14px 16px;
  cursor: pointer;
}

.selector-button.is-active {
  background: linear-gradient(135deg, var(--accent-soft), var(--accent-soft-strong));
  border-color: var(--line-strong);
}

.detail-panel h3 {
  margin-top: 0;
  font-size: 1.75rem;
}

.detail-list,
.detail-meta,
.constant-table {
  display: grid;
  gap: 10px;
}

.detail-section-label {
  margin: 18px 0 8px;
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.detail-meta,
.constant-row,
.hint-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.detail-meta,
.constant-row {
  display: grid;
  gap: 12px;
}

.meta-card,
.constant-row > div {
  padding: 14px;
  border-radius: 14px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
}

.meta-card p {
  margin-top: 8px;
}

.detail-list .meta-card {
  border-left: 2px solid var(--line-strong);
}

.gallery-sections {
  display: grid;
  gap: 20px;
}

.gallery-group {
  padding: 24px;
}

.gallery-group header {
  margin-bottom: 18px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.screen-card {
  display: grid;
  gap: 14px;
}

.screen-card small {
  color: var(--muted);
}

.simulator-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.9fr);
  gap: 22px;
}

.simulator-grid > * {
  min-width: 0;
}

.simulator-device {
  padding: 24px;
}

.device-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.device-topline > div {
  min-width: 0;
}

.device-topline h2 {
  margin: 6px 0 0;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
}

.led-indicator {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
}

.led-lamp {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: inline-block;
  background: var(--off);
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.3);
}

.led-indicator[data-color="Blue"] .led-lamp { background: var(--blue); box-shadow: 0 0 24px rgba(64, 169, 255, 0.9); }
.led-indicator[data-color="Red"] .led-lamp { background: var(--red); box-shadow: 0 0 24px rgba(255, 95, 116, 0.9); }
.led-indicator[data-color="White"] .led-lamp { background: var(--white); box-shadow: 0 0 24px rgba(248, 251, 255, 0.9); }
.led-indicator[data-color="Green"] .led-lamp { background: var(--green); box-shadow: 0 0 24px rgba(93, 230, 151, 0.9); }

.lcd-shell {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}

.lcd-shell.is-dark .lcd-screen pre {
  background: linear-gradient(180deg, #0a0e12 0%, #050708 100%);
  background-blend-mode: normal;
  color: #3d4f4c;
  border-color: rgba(0, 0, 0, 0.6);
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.8);
}

.lcd-screen {
  padding: 16px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
}

.lcd-screen header {
  margin-bottom: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.74rem;
}

.control-panels {
  display: grid;
  gap: 12px;
}

.control-card {
  padding: 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(241, 250, 238, 0.09), rgba(168, 218, 220, 0.04));
  box-shadow: inset 0 1px 0 rgba(241, 250, 238, 0.2);
}

.segmented-control {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 4px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(29, 53, 87, 0.45);
  box-shadow: inset 0 1px 0 rgba(241, 250, 238, 0.08);
  max-width: 100%;
}

.segmented-control__button {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  font-weight: 500;
}

.segmented-control__button:hover:not(.is-active) {
  color: var(--text-soft);
  background: rgba(241, 250, 238, 0.06);
}

.segmented-control__button.is-active {
  background: linear-gradient(145deg, #a8dadc 0%, #8ecfd1 100%);
  border-color: rgba(241, 250, 238, 0.55);
  color: var(--btn-primary-fg);
  font-weight: 800;
  letter-spacing: 0.04em;
  box-shadow:
    0 0 0 1px rgba(168, 218, 220, 0.45),
    0 4px 18px rgba(168, 218, 220, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

/* --- Simulator: physical HMI faceplate (stacked LCDs, left LED+encoder, right buttons) --- */
body[data-page="simulator"] {
  --hmi-plate: linear-gradient(165deg, #1d3557 0%, #243f63 38%, #2c4f77 100%);
  --hmi-texture: repeating-linear-gradient(
    0deg,
    rgba(255, 255, 255, 0.02) 0 2px,
    transparent 2px 4px
  );
  --hmi-lcd-backlight: var(--lcd-backlight);
  --hmi-lcd-pixel: var(--lcd-pixel);
  --hmi-lcd-scan: var(--lcd-scan);
}

body[data-page="simulator"] .device-topline--sim-state {
  margin-bottom: 12px;
  justify-content: flex-start;
  align-items: flex-start;
}

body[data-page="simulator"] .simulator-device {
  overflow: hidden;
}

body[data-page="simulator"] .sim-live-inputs {
  margin: 0;
  width: 100%;
  max-width: 100%;
  padding: 14px 16px 16px;
  border-radius: var(--radius-md);
  background: linear-gradient(155deg, rgba(29, 53, 87, 0.62), rgba(36, 63, 99, 0.48));
  border: 1px solid rgba(168, 218, 220, 0.24);
  box-shadow:
    inset 0 1px 0 rgba(241, 250, 238, 0.1),
    0 12px 32px rgba(0, 0, 0, 0.2);
}

body[data-page="simulator"] .sim-live-inputs .device-label {
  margin: 0 0 10px;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
}

body[data-page="simulator"] .state-inline-main {
  min-width: 0;
}

body[data-page="simulator"] .device-topline--sim-state h2 {
  font-size: clamp(1.15rem, 3vw, 1.65rem);
  font-family: "Consolas", "Courier New", monospace;
  letter-spacing: 0.04em;
}

body[data-page="simulator"] .hmi-face {
  display: grid;
  grid-template-columns: minmax(240px, 300px) minmax(0, 1fr) minmax(180px, 230px);
  gap: 14px 16px;
  align-items: stretch;
  padding: 16px 14px 18px;
  border-radius: var(--radius-lg);
  background: var(--hmi-plate), var(--hmi-texture);
  background-blend-mode: normal, overlay;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 18px 48px rgba(0, 0, 0, 0.35);
  margin-bottom: 14px;
  overflow: hidden;
}

body[data-page="simulator"] .hmi-rail {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

body[data-page="simulator"] .hmi-rail--left {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: stretch;
  align-self: stretch;
  min-height: 0;
  justify-content: flex-start;
}

body[data-page="simulator"] .hmi-center {
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-self: start;
  max-width: 100%;
}

body[data-page="simulator"] .hmi-rail--right {
  justify-content: stretch;
}

body[data-page="simulator"] .led-indicator--hmi {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  column-gap: 10px;
  row-gap: 6px;
  text-align: center;
  padding: 8px 10px;
  margin: 0;
  width: 100%;
  max-width: 100%;
  background: rgba(0, 0, 0, 0.22);
  border-color: rgba(255, 255, 255, 0.12);
}

body[data-page="simulator"] .led-indicator--hmi .led-lamp {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  grid-column: 2;
  justify-self: center;
}

body[data-page="simulator"] .led-indicator--hmi .device-label {
  margin: 0;
  grid-column: 1;
  justify-self: end;
  text-align: end;
  min-width: 0;
}

body[data-page="simulator"] .led-indicator--hmi #led-label {
  margin: 0;
  grid-column: 3;
  justify-self: start;
  text-align: start;
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
  min-width: 3ch;
}

body[data-page="simulator"] .control-card--hmi {
  background: rgba(0, 0, 0, 0.2);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

body[data-page="simulator"] .control-card--hmi .device-label {
  color: rgba(241, 250, 238, 0.65);
}

body[data-page="simulator"] .control-card--encoder-hmi {
  align-self: center;
  width: 100%;
  max-width: 148px;
  padding: 8px 8px 9px;
  margin: 0;
}

body[data-page="simulator"] .control-card--encoder-hmi .device-label {
  margin: 0 0 5px;
  font-size: 0.62rem;
  text-align: center;
  letter-spacing: 0.1em;
}

body[data-page="simulator"] .encoder-knob-shell {
  padding: 5px 4px 6px;
  border-radius: 999px;
  background: radial-gradient(circle at 50% 35%, rgba(255, 255, 255, 0.14) 0%, transparent 55%),
    rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.35);
}

body[data-page="simulator"] .button-row--encoder {
  align-items: center;
  justify-items: center;
  gap: 3px;
  padding: 3px;
}

body[data-page="simulator"] .button-row--encoder .button-sim--encoder {
  padding: 0;
  min-height: 0;
  display: grid;
  place-content: center;
  line-height: 1;
  text-indent: 0;
  aspect-ratio: 1;
  width: 100%;
  max-width: 100%;
  font-size: 0.82rem;
}

body[data-page="simulator"] .hmi-face .lcd-shell--stacked {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto auto;
  align-items: start;
  gap: 12px;
  margin-bottom: 0;
  min-width: 0;
}

body[data-page="simulator"] .lcd-screen--hmi {
  display: grid;
  grid-template-rows: auto auto;
  align-content: start;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 2px 12px rgba(0, 0, 0, 0.45);
}

body[data-page="simulator"] .lcd-screen--hmi header {
  color: rgba(200, 220, 255, 0.55);
  margin-bottom: 8px;
}

body[data-page="simulator"] .lcd-screen--hmi pre {
  margin: 0;
  background: var(--hmi-lcd-backlight), var(--hmi-lcd-scan);
  background-blend-mode: normal, soft-light;
  color: var(--hmi-lcd-pixel);
  border-radius: 10px;
  border: 1px solid rgba(0, 40, 100, 0.5);
  box-shadow: inset 0 0 24px rgba(80, 160, 255, 0.12);
  min-height: 0;
  height: fit-content;
  line-height: 1.5;
  font-size: clamp(0.78rem, 1vw, 0.84rem);
  padding: 4px 8px;
}

body[data-page="simulator"] .lcd-shell.is-dark .lcd-screen--hmi pre {
  background: linear-gradient(180deg, #0a0e12 0%, #050708 100%);
  color: #3d4f4c;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.8);
  border-color: rgba(0, 0, 0, 0.6);
}

body[data-page="simulator"] .hmi-button-column {
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 7px;
  max-width: 100%;
  width: 100%;
  max-height: 340px;
  margin-inline: auto;
}

body[data-page="simulator"] .hmi-buttons-heading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 2px;
  padding: 7px 8px 8px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(10, 24, 42, 0.72), rgba(18, 38, 61, 0.66));
  border: 1px solid rgba(168, 218, 220, 0.12);
  box-shadow:
    inset 0 1px 0 rgba(241, 250, 238, 0.06),
    inset 0 -1px 0 rgba(0, 0, 0, 0.24);
  width: 100%;
  box-sizing: border-box;
}

body[data-page="simulator"] .segmented-control--hmi-buttons {
  position: relative;
  flex: 0 0 auto;
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  gap: 0;
  padding: 3px;
  border-radius: 999px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(6, 17, 31, 0.92), rgba(13, 31, 52, 0.9));
  border: 1px solid rgba(168, 218, 220, 0.24);
  box-shadow:
    inset 0 1px 0 rgba(241, 250, 238, 0.08),
    inset 0 -1px 0 rgba(0, 0, 0, 0.35),
    0 4px 14px rgba(0, 0, 0, 0.16);
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

body[data-page="simulator"] .segmented-control--hmi-buttons::before {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: calc((100% - 6px) / 2);
  height: calc(100% - 6px);
  border-radius: 999px;
  background: linear-gradient(145deg, #a8dadc 0%, #8ecfd1 100%);
  box-shadow:
    0 0 0 1px rgba(168, 218, 220, 0.52),
    0 0 16px rgba(168, 218, 220, 0.42),
    inset 0 1px 0 rgba(255, 255, 255, 0.4);
  transform: translateX(0%);
  transition: transform 0.24s ease;
}

body[data-page="simulator"] .segmented-control--hmi-buttons[data-active-mode="long"]::before {
  transform: translateX(100%);
}

body[data-page="simulator"] .segmented-control--hmi-buttons .segmented-control__button {
  position: relative;
  z-index: 1;
  padding: 7px 14px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  border: 0;
  background: transparent;
  box-shadow: none;
  color: rgba(241, 250, 238, 0.72);
}

body[data-page="simulator"] .segmented-control--hmi-buttons .segmented-control__button:hover:not(.is-active) {
  background: transparent;
  color: rgba(241, 250, 238, 0.9);
}

body[data-page="simulator"] .segmented-control--hmi-buttons .segmented-control__button.is-active {
  background: transparent;
  border: 0;
  box-shadow: none;
  color: var(--btn-primary-fg);
}

body[data-page="simulator"] .button-row--hmi-buttons {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
  align-items: stretch;
  padding-top: 0;
  margin-inline: auto;
}

body[data-page="simulator"] .button-row--hmi-buttons .button-hint-group {
  width: 100%;
  gap: 3px;
}

body[data-page="simulator"] .button-sim--hmi {
  min-height: 30px;
  padding: 6px 11px;
  border-radius: 10px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  background: linear-gradient(180deg, #2a2a2e 0%, #121214 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #e8eef4;
  box-shadow: 0 4px 0 rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

body[data-page="simulator"] .button-sim--hmi:hover {
  border-color: rgba(168, 218, 220, 0.35);
  color: var(--text);
}

body[data-page="simulator"] .button-row--hmi-buttons .button-hint-active {
  margin: 1px 0 0;
  padding: 0 4px;
  text-align: center;
  font-size: 0.68rem;
  line-height: 1.35;
  color: rgba(241, 250, 238, 0.9);
  min-height: 1.6em;
  max-width: 95%;
  margin-inline: auto;
}

body[data-page="simulator"] .simulator-grid {
  grid-template-columns: 1fr;
  align-items: start;
}

body[data-page="simulator"] .sim-live-inputs .field-grid--live-compact {
  gap: 8px 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

body[data-page="simulator"] .sim-live-inputs .field {
  gap: 4px;
}

body[data-page="simulator"] .sim-live-inputs .field > span {
  font-size: 0.78rem;
  color: var(--text-body);
}

body[data-page="simulator"] .sim-live-inputs .field input {
  padding: 7px 10px;
  font-size: 0.88rem;
  border-radius: 11px;
}

body[data-page="simulator"] .sim-live-inputs .field--time .time-input-shell {
  border-radius: 11px;
}

body[data-page="simulator"] .sim-live-inputs .field--time .time-input-shell input[type="time"] {
  padding: 7px 10px;
  font-size: 0.88rem;
}

body[data-page="simulator"] .simulator-bottom-panels .side-card {
  background: linear-gradient(160deg, rgba(29, 53, 87, 0.85), rgba(36, 63, 99, 0.8));
  border: 1px solid rgba(168, 218, 220, 0.22);
  box-shadow: inset 0 1px 0 rgba(241, 250, 238, 0.08);
}

body[data-page="simulator"] .simulator-bottom-panels {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

@media (min-width: 768px) and (max-width: 1100px) {
  body[data-page="simulator"] .hmi-face {
    grid-template-columns: minmax(210px, 0.95fr) minmax(0, 1.1fr) minmax(145px, 0.68fr);
    gap: 12px;
    padding: 16px;
  }

  body[data-page="simulator"] .hmi-rail--left {
    grid-column: 1;
    grid-row: 1 / span 2;
  }

  body[data-page="simulator"] .hmi-center {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: stretch;
  }

  body[data-page="simulator"] .hmi-rail--right {
    grid-column: 3;
    grid-row: 1 / span 2;
    align-self: start;
  }

  body[data-page="simulator"] .hmi-button-column {
    max-width: 160px;
    margin-inline: auto;
    gap: 4px;
  }

  body[data-page="simulator"] .control-card--buttons-hmi {
    padding: 7px;
    border-radius: 12px;
  }

  body[data-page="simulator"] .hmi-buttons-heading {
    padding: 4px 5px;
    margin-bottom: 1px;
  }

  body[data-page="simulator"] .segmented-control--hmi-buttons .segmented-control__button {
    padding: 4px 8px;
    font-size: 0.62rem;
  }

  body[data-page="simulator"] .button-row--hmi-buttons {
    display: flex;
    flex-direction: column;
    gap: 3px;
    align-items: center;
  }

  body[data-page="simulator"] .button-sim--hmi {
    min-height: 22px;
    padding: 2px 6px;
    font-size: 0.66rem;
    border-radius: 7px;
    width: 88%;
    max-width: 120px;
    margin-inline: auto;
  }

  body[data-page="simulator"] .button-row--hmi-buttons .button-hint-active {
    margin-top: 1px;
    min-height: 0.95em;
    font-size: 0.52rem;
    text-align: center;
  }

  body[data-page="simulator"] .sim-live-inputs .field-grid--live-compact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body[data-page="simulator"] .simulator-bottom-panels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body[data-page="simulator"] .simulator-bottom-panels .side-card:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 1200px) {
  body[data-page="simulator"] .hmi-face {
    grid-template-columns: minmax(220px, 260px) minmax(0, 1fr) minmax(170px, 210px);
  }
}

@media (max-width: 900px) {
  body[data-page="simulator"] .simulator-grid {
    grid-template-columns: 1fr;
  }

  body[data-page="simulator"] .sim-live-inputs .field-grid--live-compact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body[data-page="simulator"] .simulator-bottom-panels {
    grid-template-columns: 1fr;
  }

  body[data-page="simulator"] .hmi-face {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 16px;
  }

  body[data-page="simulator"] .hmi-rail--left {
    order: 0;
    display: grid;
    grid-template-columns: 1fr;
  }

  body[data-page="simulator"] .hmi-center {
    order: 1;
  }

  body[data-page="simulator"] .hmi-rail--right {
    order: 2;
  }

  body[data-page="simulator"] .segmented-control--hmi-buttons {
    display: inline-grid;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    align-self: center;
  }

  body[data-page="simulator"] .segmented-control--hmi-buttons .segmented-control__button {
    flex: 0 0 auto;
    min-width: 0;
    text-align: center;
  }

  body[data-page="simulator"] .hmi-buttons-heading {
    justify-content: center;
    align-items: center;
  }

  body[data-page="simulator"] .led-indicator--hmi {
    max-width: 100%;
  }

  body[data-page="simulator"] .control-card--encoder-hmi {
    max-width: 100%;
  }

  body[data-page="simulator"] .hmi-button-column {
    max-width: 360px;
    margin-inline: auto;
    width: 100%;
  }
}

@media (max-width: 900px) and (orientation: landscape) {
  body[data-page="simulator"] .simulator-device {
    padding: 16px;
  }

  body[data-page="simulator"] .device-topline--sim-state {
    margin-bottom: 10px;
  }

  body[data-page="simulator"] .hmi-face {
    gap: 12px;
    padding: 12px;
  }

  body[data-page="simulator"] .sim-live-inputs {
    padding: 10px 12px 12px;
    max-width: 220px;
    margin-inline: 0;
  }

  body[data-page="simulator"] .led-indicator--hmi {
    max-width: 220px;
    margin-inline: 0;
  }

  body[data-page="simulator"] .sim-live-inputs .device-label {
    margin-bottom: 6px;
    font-size: 0.58rem;
  }

  body[data-page="simulator"] .sim-live-inputs .field > span {
    font-size: 0.66rem;
  }

  body[data-page="simulator"] .sim-live-inputs .field input,
  body[data-page="simulator"] .sim-live-inputs .field--time .time-input-shell input[type="time"] {
    min-height: 28px;
    padding: 4px 7px;
    font-size: 0.74rem;
  }

  body[data-page="simulator"] .sim-live-inputs .field--time .time-input-shell {
    position: relative;
  }

  body[data-page="simulator"] .sim-live-inputs .field--time .time-input-shell input[type="time"] {
    text-align: start;
    padding-inline-end: 1.75rem;
  }

  body[data-page="simulator"] .sim-live-inputs .field--time .time-input-shell input[type="time"]::-webkit-calendar-picker-indicator {
    position: absolute;
    top: 50%;
    inset-inline-end: 6px;
    margin: 0;
    padding: 0;
    transform: translateY(-50%);
  }

  body[data-page="simulator"] .sim-live-inputs .field-grid--live-compact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px 8px;
  }

  body[data-page="simulator"] .sim-live-inputs .field {
    gap: 3px;
  }

  body[data-page="simulator"] .sim-live-inputs .field > span {
    letter-spacing: 0.01em;
    line-height: 1.2;
    min-height: 2.35em;
    white-space: normal;
  }

  body[data-page="simulator"] .control-card--encoder-hmi {
    max-width: 118px;
    padding: 6px 6px 7px;
    align-self: center;
  }

  body[data-page="simulator"] .button-row--encoder {
    gap: 2px;
    padding: 2px;
  }

  body[data-page="simulator"] .button-row--encoder .button-sim--encoder {
    font-size: 0.72rem;
  }

  body[data-page="simulator"] .hmi-face .lcd-shell--stacked {
    width: 100%;
    gap: 10px;
  }

  body[data-page="simulator"] .hmi-center {
    width: 100%;
    align-self: stretch;
  }

  body[data-page="simulator"] .lcd-screen--hmi {
    width: 100%;
    padding: 10px 12px;
  }

  body[data-page="simulator"] .lcd-screen--hmi pre {
    min-height: 4.5em;
    font-size: 0.86rem;
  }

  body[data-page="simulator"] .button-row--hmi-buttons {
    display: flex;
    flex-direction: column;
    gap: 5px;
    align-items: center;
  }

  body[data-page="simulator"] .button-row--hmi-buttons .button-hint-group {
    display: grid;
    justify-items: stretch;
    width: min(100%, 130px);
  }

  body[data-page="simulator"] .button-row--hmi-buttons .button-sim--hmi {
    width: 100%;
    min-height: 26px;
    padding: 4px 8px;
    font-size: 0.74rem;
    border-radius: 8px;
    letter-spacing: 0.035em;
  }

  body[data-page="simulator"] .button-row--hmi-buttons .button-hint-active {
    min-height: 1.15em;
    margin-top: 1px;
    font-size: 0.62rem;
  }
}

@media (max-width: 900px) and (orientation: portrait) {
  body[data-page="simulator"] .control-card--encoder-hmi {
    width: auto;
    max-width: 160px;
    padding: 8px 8px 9px;
    align-self: center;
    margin-inline: auto;
  }

  body[data-page="simulator"] .control-card--encoder-hmi .device-label {
    margin: 0 0 5px;
    font-size: 0.74rem;
    letter-spacing: 0.09em;
  }

  body[data-page="simulator"] .encoder-knob-shell {
    padding: 5px;
  }

  body[data-page="simulator"] .button-row--encoder {
    gap: 2px;
    padding: 4px 3px;
  }

  body[data-page="simulator"] .button-row--encoder .button-sim--encoder {
    font-size: 0.82rem;
    min-height: 34px;
  }
}

@media (max-width: 520px) {
  body[data-page="simulator"] .sim-live-inputs .field-grid--live-compact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
  }

  body[data-page="simulator"] .sim-live-inputs .field > span {
    min-height: 2.2em;
  }
}

.simulator-sidebar {
  display: grid;
  gap: 16px;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  min-width: 0;
}

.field {
  display: grid;
  gap: 8px;
  min-width: 0;
}

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

.field input {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-soft);
  color: var(--text);
  padding: 10px 12px;
  text-align: start;
}

.field--time .time-input-shell {
  display: block;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  overflow: hidden;
}

.field--time .time-input-shell input[type="time"] {
  display: block;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-sizing: border-box;
  padding: 10px 12px;
  font-variant-numeric: tabular-nums;
  text-align: start;
  direction: ltr;
}

.field--time .time-input-shell input[type="time"]::-webkit-calendar-picker-indicator {
  margin-inline: 0 0;
  padding: 0;
}

.hint-grid {
  display: grid;
  gap: 10px;
}

.event-log {
  display: grid;
  gap: 10px;
}

.event-log li {
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--text);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 22px;
  margin-top: 26px;
  color: var(--muted);
  flex-wrap: wrap;
  min-width: 0;
}

.site-footer > * {
  min-width: 0;
}

.site-footer p {
  margin: 0;
}

.footer-meta {
  display: grid;
  gap: 4px;
  align-content: center;
}

.footer-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.footer-nav a {
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
}

.footer-nav a[aria-current="page"] {
  color: var(--accent);
  border-color: var(--accent-alpha-mid);
  background: var(--surface-subtle);
}

@media (max-width: 1024px) {
  .hero-panel,
  .simulator-grid,
  .specs-layout {
    grid-template-columns: 1fr;
    display: grid;
  }

  .priority-interactive {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    padding: 28px;
  }

  .card-grid-four,
  .card-grid-three,
  .gallery-grid,
  .lcd-shell,
  .hero-metrics,
  .field-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body[data-page="simulator"] .hmi-face .lcd-shell--stacked {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px), (max-height: 500px) and (orientation: landscape) and (max-width: 980px) {
  .site-shell {
    width: 100%;
    padding-top: 10px;
    padding-left: 10px;
    padding-right: 10px;
  }

  .site-header {
    align-items: center;
    flex-wrap: wrap;
    top: 6px;
    gap: 8px;
    padding: 10px 12px;
  }

  .header-actions {
    position: static;
    width: auto;
    margin-left: auto;
    justify-content: flex-end;
    flex: 0 0 auto;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    min-width: 38px;
    padding: 0;
    border-radius: 10px;
    border: 0;
  }

  .brand {
    min-width: 0;
    max-width: calc(100% - clamp(112px, 42vw, 168px));
  }

  .brand-kicker,
  .eyebrow,
  .device-label,
  .card-tag {
    letter-spacing: 0.12em;
  }

  .brand-title {
    font-size: 0.92rem;
  }

  .header-actions {
    gap: 8px;
  }

  .header-actions .lang-switch {
    margin: 0;
  }

  .header-actions .lang-switch::before {
    display: none;
  }

  .lang-switch__button {
    flex: 0 0 auto;
    padding: 3px 6px;
    font-size: 0.68rem;
  }

  .site-nav {
    display: none;
    width: 100%;
    order: 3;
    gap: 8px;
    padding-top: 2px;
  }

  .site-nav.is-open {
    display: flex;
    flex-direction: column;
    gap: 6px;
  }

  .site-nav a {
    width: 100%;
    text-align: left;
    padding: 8px 11px;
    border-radius: 12px;
    line-height: 1.25;
    font-size: 0.92rem;
  }

  .card-grid-four,
  .card-grid-three,
  .gallery-grid,
  .hero-metrics,
  .field-grid,
  .detail-meta,
  .constant-row,
  .lcd-shell {
    grid-template-columns: 1fr;
  }

  /* Mobile WebKit often centers time text; pin value to the start like number inputs, clock icon on the right. */
  .field--time .time-input-shell {
    position: relative;
  }

  .field--time .time-input-shell input[type="time"] {
    text-align: start;
    padding-inline-end: 2.75rem;
  }

  .field--time .time-input-shell input[type="time"]::-webkit-calendar-picker-indicator {
    position: absolute;
    top: 50%;
    inset-inline-end: 10px;
    margin: 0;
    padding: 0;
    transform: translateY(-50%);
    cursor: pointer;
  }

  .feature-spotlight {
    display: block;
  }

  .feature-controls {
    gap: 10px;
  }

  .feature-arrow {
    width: 40px;
    height: 40px;
  }

  .feature-dots {
    padding: 8px 12px;
  }

  .lcd-preview-alt {
    margin-left: 0;
  }

  .priority-item {
    grid-template-columns: auto 1fr;
  }
}

@media (max-height: 500px) and (orientation: landscape) and (max-width: 980px) {
  body[data-page="simulator"] .hmi-face {
    grid-template-columns: minmax(185px, 0.74fr) minmax(0, 1.38fr) minmax(118px, 0.5fr);
    gap: 10px;
  }

  body[data-page="simulator"] .hmi-center {
    min-width: 0;
    width: 100%;
    align-self: stretch;
  }

  body[data-page="simulator"] .hmi-face .lcd-shell--stacked,
  body[data-page="simulator"] .lcd-screen--hmi {
    width: 100%;
  }

  body[data-page="simulator"] .lcd-screen--hmi {
    padding: 11px 12px;
  }

  body[data-page="simulator"] .lcd-screen--hmi pre {
    min-height: 4.85em;
    font-size: 0.87rem;
    line-height: 1.45;
  }

  body[data-page="simulator"] .hmi-button-column {
    max-width: 156px;
  }

  body[data-page="simulator"] .segmented-control--hmi-buttons .segmented-control__button {
    padding-inline: 11px;
  }
}

@layer components {
  .surface {
    border: 1px solid var(--line);
    background: var(--panel);
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow);
  }
}

@layer base {
  [data-theme="light"] {
    --bg: #f4f7fb;
    --bg-soft: #e8eef4;
    --panel: rgba(255, 255, 255, 0.88);
    --panel-strong: rgba(255, 255, 255, 0.96);
    --text: #0d1a28;
    --text-soft: #30465d;
    --text-body: #24384d;
    --muted: #5a7a95;
  }
}