:root {
  color-scheme: dark;
  --bg: var(--webbi-bg-canvas, #000000);
  --bg-soft: var(--webbi-bg-surface, #020b17);
  --panel: var(--webbi-bg-raised, #071426);
  --panel-soft: var(--webbi-bg-interactive, #0b2036);
  --text: var(--webbi-text-primary, #f2f4f7);
  --muted: var(--webbi-text-secondary, #b7c4d1);
  --line: var(--webbi-border-subtle, #17324a);
  --accent: var(--webbi-action-primary, #00b8ff);
  --accent-strong: var(--webbi-focus, #88ddff);
  --gold: var(--webbi-color-utility-gold, #d9a72d);
  --good: var(--webbi-status-success, #4adea3);
  --warn: var(--webbi-status-warning, #d9a72d);
  --bad: var(--webbi-status-danger, #ff6b7d);
  --shadow: var(--webbi-elevation-panel, 0 24px 72px rgba(0, 0, 0, 0.34));
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(83, 168, 255, 0.17), transparent 24rem),
    linear-gradient(180deg, var(--bg), var(--bg-soft));
  font: 16px/1.5 Inter, "Segoe UI", Arial, sans-serif;
  overflow-x: hidden;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

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

.site-header,
.page-shell {
  width: min(1100px, calc(100% - 24px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-top: 16px;
  padding: 16px;
  border: 1px solid #17324a;
  border-radius: 18px;
  background: #020b17;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-hero-link {
  flex: 0 1 440px;
}

.brand-hero {
  display: block;
  width: min(440px, 100%);
  height: auto;
  border-radius: 12px;
  object-fit: contain;
}

.header-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.header-meta {
  position: relative;
  display: flex;
  flex: 1 1 0;
  flex-direction: column;
  align-self: stretch;
  align-items: flex-end;
  min-width: 0;
  padding-top: 2px;
}

.header-values {
  position: absolute;
  top: 57%;
  left: 50%;
  width: 100%;
  margin: 0;
  transform: translate(-50%, -50%);
}

.header-values-art {
  display: block;
  width: 100%;
  height: auto;
  mix-blend-mode: screen;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid #31658f;
  border-radius: 12px;
  color: var(--gold);
  background: #0b2036;
  font-weight: 900;
}

.theme-toggle:hover {
  border-color: #00b8ff;
  box-shadow: var(--webbi-glow-sm);
}

.brand-mark {
  width: 68px;
  height: 48px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.brand-copy strong,
.brand-copy small {
  display: block;
}

.brand-copy strong {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 900;
}

.brand-copy small {
  color: var(--muted);
}

.site-header .brand-copy strong {
  color: #f2f4f7;
}

.site-header .brand-copy small {
  color: #b7c4d1;
}

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

.site-nav a,
.ghost-button,
.secondary-button,
.primary-button,
.chip-button,
.segment {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--text);
  background: var(--panel);
}

.site-nav a:hover,
.ghost-button:hover,
.secondary-button:hover,
.primary-button:hover,
.chip-button:hover,
.segment:hover,
.segment.is-active {
  border-color: color-mix(in srgb, var(--accent) 60%, white);
  box-shadow: 0 0 0 3px rgba(83, 168, 255, 0.12);
}

.primary-button {
  color: #04111d;
  background: var(--accent);
  font-weight: 900;
}

.page-shell {
  display: grid;
  gap: 18px;
  padding: 8px 0 28px;
}

.hero {
  display: grid;
  gap: 14px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  color: var(--webbi-text-inverse, #04111d);
  background: var(--accent);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.eyebrow.subtle {
  color: var(--accent-strong);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 0.96;
}

h2 {
  font-size: clamp(1.3rem, 2.3vw, 1.8rem);
}

p.lead,
.hero-copy p:not(.eyebrow) {
  max-width: 44rem;
  color: var(--muted);
  font-size: 1.04rem;
}

.panel {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--panel) 96%, transparent);
  box-shadow: var(--shadow);
}

.panel-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

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

.tool-card {
  display: grid;
  gap: 12px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 7%, var(--panel)), var(--panel));
  box-shadow: var(--shadow);
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.tool-card:hover {
  border-color: color-mix(in srgb, var(--accent) 60%, white);
  box-shadow: var(--shadow), 0 0 28px rgba(83, 168, 255, 0.12);
  transform: translateY(-3px);
}

.tool-card:focus-visible,
.brand:focus-visible,
.theme-toggle:focus-visible {
  outline: 3px solid var(--accent-strong);
  outline-offset: 3px;
}

.project-card {
  min-height: 220px;
}

.project-card-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.project-card-heading > div {
  min-width: 0;
}

.project-card-logo {
  flex: 0 0 auto;
  width: 56px;
  height: 56px;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
  border-radius: 14px;
  background: #020b17;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.3);
  object-fit: cover;
}

.project-card.is-coming {
  border-style: dashed;
  cursor: default;
  opacity: 0.82;
}

.project-card.is-coming:hover {
  border-color: var(--line);
}

.tool-card h2 {
  font-size: 1.45rem;
}

.project-card-arrow {
  display: inline-block;
  margin-left: 0.2em;
  color: var(--accent);
  font-size: 0.88em;
  transition: transform 160ms ease;
}

.tool-card:hover .project-card-arrow,
.tool-card:focus-visible .project-card-arrow {
  transform: translateX(4px);
}

.tool-card p {
  color: var(--muted);
}

.tool-card-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.mini-tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  color: var(--accent-strong);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  font-size: 0.76rem;
  font-weight: 800;
}

.tool-layout {
  display: grid;
  grid-template-columns: minmax(310px, 420px) minmax(0, 1fr);
  gap: 18px;
}

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

.field {
  display: grid;
  gap: 8px;
}

.field span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.input-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 52px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel-soft);
}

.input-row input,
.input-row select {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
  font-size: 1rem;
  font-weight: 700;
}

.input-row em {
  color: var(--muted);
  font-style: normal;
  font-weight: 800;
}

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

.chip-row {
  margin-top: 14px;
}

.summary-strip {
  min-height: 58px;
  margin-top: 14px;
  padding: 12px 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--line));
  border-radius: 12px;
  color: var(--accent-strong);
  background: color-mix(in srgb, var(--accent) 9%, var(--panel));
  font-weight: 800;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.metric-card,
.info-card {
  display: grid;
  gap: 6px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-soft);
}

.metric-card.emphasis {
  border-color: rgba(83, 168, 255, 0.45);
  background: linear-gradient(180deg, rgba(83, 168, 255, 0.18), rgba(83, 168, 255, 0.07));
}

.metric-card span,
.metric-card small,
.info-card small {
  color: var(--muted);
}

.metric-card span,
.info-card strong {
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
}

.metric-card strong {
  font-size: clamp(1.06rem, 2vw, 1.8rem);
  line-height: 1.08;
}

.visual-card {
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-soft);
}

.visual-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 14px;
}

.display-stage,
.preview-stage {
  display: grid;
  place-items: center;
  min-height: 220px;
  border-radius: 14px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent) 8%, transparent), transparent),
    var(--panel);
}

.display-rectangle {
  display: grid;
  place-items: center;
  width: min(100%, 380px);
  aspect-ratio: 16 / 9;
  border: 2px solid rgba(83, 168, 255, 0.45);
  border-radius: 16px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 18%, transparent), color-mix(in srgb, var(--accent) 4%, transparent)),
    var(--panel-soft);
}

.display-rectangle span {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(5, 7, 12, 0.66);
  font-weight: 900;
}

.compare-grid {
  display: grid;
  grid-template-columns: minmax(240px, 0.9fr) minmax(0, 1.1fr);
  gap: 16px;
}

.compare-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.compare-stats article {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-soft);
}

.compare-stats span {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
}

.compare-stats strong {
  display: block;
  margin-top: 8px;
}

.pass-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.pass-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-soft);
}

.pass-card.good {
  border-color: rgba(122, 226, 170, 0.4);
}

.pass-card.bad {
  border-color: rgba(255, 107, 122, 0.35);
}

.pass-card strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1rem;
}

.preview-stack {
  display: grid;
  gap: 12px;
  width: min(100%, 500px);
}

.preview-block {
  padding: 18px;
  border-radius: 14px;
}

.preview-block strong,
.preview-block span {
  display: block;
}

.preview-block strong {
  margin-bottom: 8px;
  font-size: 1.15rem;
}

.result-banner {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-soft);
}

.result-banner.good {
  border-color: rgba(122, 226, 170, 0.4);
  color: var(--good);
}

.result-banner.warn {
  border-color: rgba(255, 209, 102, 0.35);
  color: var(--warn);
}

.result-banner.bad {
  border-color: rgba(255, 107, 122, 0.35);
  color: var(--bad);
}

.result-banner strong {
  display: block;
  margin-bottom: 4px;
  font-size: 1.1rem;
}

.plug-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.plug-card {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-soft);
  justify-items: center;
  text-align: center;
}

.plug-icon {
  display: grid;
  place-items: center;
  width: 74px;
  height: 74px;
  border-radius: 16px;
  background: var(--panel);
}

.plug-svg {
  width: 46px;
  height: 46px;
}

.plug-svg .stroke {
  fill: none;
  stroke: var(--accent-strong);
  stroke-width: 5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.plug-svg .fill {
  fill: var(--accent-strong);
}

.slider-shell {
  display: grid;
  gap: 8px;
}

.slider-shell input[type="range"] {
  width: 100%;
}

.footer-note {
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  width: min(1100px, calc(100% - 24px));
  margin: 0 auto;
  padding: 0 0 24px;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-support {
  width: 100%;
  justify-content: center;
  color: var(--webbi-signature-blue, #b8dfff);
  font-weight: 800;
  text-align: center;
  text-decoration: none;
}

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

.footer-credit {
  color: var(--webbi-signature-blue, #b8dfff);
  font-weight: 400;
  white-space: nowrap;
}

.footer-credit-brand {
  color: inherit;
  font-weight: inherit;
}

[data-webbi-theme="light"] body {
  background:
    radial-gradient(circle at top left, rgb(0 103 217 / 10%), transparent 24rem),
    linear-gradient(180deg, var(--bg), var(--bg-soft));
}

[data-webbi-theme="light"] .site-header {
  color-scheme: dark;
  color: #f2f4f7;
}

[data-webbi-theme="light"] .site-nav a,
[data-webbi-theme="light"] .theme-toggle {
  color: #d9a72d;
  background: #0b2036;
  border-color: #31658f;
}

[data-webbi-theme="light"] .primary-button,
[data-webbi-theme="light"] .eyebrow:not(.subtle) {
  color: #ffffff;
}

[data-webbi-theme="light"] .display-rectangle span {
  color: #f2f4f7;
  background: rgb(2 11 23 / 78%);
}

@media (max-width: 920px) {
  .tool-layout,
  .compare-grid,
  .shelf-grid {
    grid-template-columns: 1fr;
  }

  .metric-grid,
  .pass-grid,
  .compare-stats,
  .plug-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .site-header,
  .page-shell,
  .site-footer {
    width: min(100% - 18px, 1100px);
  }

  .site-header {
    flex-direction: column;
    align-items: stretch;
    padding-top: 12px;
  }

  .brand-hero {
    width: 100%;
  }

  .header-actions {
    width: 100%;
  }

  .header-meta {
    position: static;
    width: 100%;
    flex: 0 0 auto;
    align-items: flex-start;
    gap: 10px;
    padding-top: 0;
  }

  .header-meta .theme-toggle {
    flex: 0 0 auto;
  }

  .header-values {
    position: relative;
    top: auto;
    left: auto;
    padding: 8px 0 4px;
    transform: none;
  }

  .theme-toggle,
  .header-actions .site-nav {
    flex: 1 1 calc(50% - 5px);
  }

  .site-nav {
    width: 100%;
  }

  .site-nav a {
    flex: 1 1 calc(50% - 8px);
  }

  .brand-mark {
    width: 56px;
    height: 40px;
  }

  .panel,
  .tool-card {
    padding: 14px;
  }

  .field-grid,
  .metric-grid,
  .pass-grid,
  .compare-stats,
  .plug-grid {
    grid-template-columns: 1fr;
  }

  .display-stage,
  .preview-stage {
    min-height: 190px;
  }

  .site-nav a,
  .ghost-button,
  .secondary-button,
  .primary-button,
  .chip-button,
  .segment {
    min-height: 38px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    padding-bottom: 18px;
  }

  .footer-credit {
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .tool-card,
  .project-card-arrow {
    transition: none;
  }
}