:root {
  color-scheme: light;
  --pointer-x: 50%;
  --pointer-y: 45%;
  --ink: #111111;
  --muted: rgba(17, 17, 17, 0.72);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-width: 320px;
  min-height: 100%;
}

body {
  background: #f4efe5;
  color: var(--ink);
  font-family: "Manrope", "Avenir Next", "Segoe UI", sans-serif;
  overflow: hidden;
}

.page-shell {
  position: relative;
  min-height: 100vh;
  isolation: isolate;
}

.video-shell {
  position: fixed;
  inset: 0;
  z-index: -3;
  overflow: hidden;
  pointer-events: none;
  background: #f4efe5;
}

.video-shell::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 255, 255, 0.42), transparent 26%),
    linear-gradient(180deg, rgba(255, 250, 244, 0.08), rgba(255, 250, 244, 0.16) 52%, rgba(255, 250, 244, 0.28));
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 1;
  filter: saturate(1.06) contrast(0.96) brightness(1.16);
  transform: scale(1.03);
  pointer-events: none;
}

.hero-video-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  opacity: 0;
  object-fit: cover;
  filter: saturate(1.06) contrast(0.96) brightness(1.16);
  transform: scale(1.03);
  pointer-events: none;
}

.ascii-field {
  position: fixed;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  pointer-events: none;
  mix-blend-mode: multiply;
  opacity: 0.82;
}

.cursor-aura {
  position: fixed;
  top: calc(var(--pointer-y) - 12rem);
  left: calc(var(--pointer-x) - 12rem);
  width: 24rem;
  height: 24rem;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.46) 0%, rgba(255, 255, 255, 0.16) 38%, transparent 72%);
  filter: blur(26px);
  pointer-events: none;
}

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 2rem;
}

.hero-copy {
  position: relative;
  text-align: center;
}

.hero-copy::before {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  width: min(70vw, 46rem);
  height: min(34vw, 20rem);
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(255, 255, 255, 0.22) 0%, rgba(255, 255, 255, 0.08) 42%, transparent 76%);
  filter: blur(38px);
  z-index: -1;
}

.hero-mark-shell {
  position: relative;
  display: grid;
  place-items: center;
  width: clamp(4.9rem, 6vw, 5.5rem);
  height: clamp(4.9rem, 6vw, 5.5rem);
  margin: 0 auto 1.25rem;
  border-radius: clamp(1.1rem, 1.6vw, 1.5rem);
  overflow: hidden;
  background: rgba(247, 244, 238, 0.96);
  border: 0;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.72),
    0 10px 24px rgba(109, 121, 198, 0.1);
  cursor: pointer;
  touch-action: manipulation;
}

.hero-mark-video {
  position: fixed;
  top: -9999px;
  left: -9999px;
  width: 1px;
  height: 1px;
  display: block;
  object-fit: cover;
  border-radius: inherit;
  opacity: 0;
  mix-blend-mode: normal;
  filter: none;
  pointer-events: none;
}

.hero-mark-canvas {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  opacity: 1;
  mix-blend-mode: normal;
  filter: none;
  pointer-events: none;
}

.hero-video::-webkit-media-controls,
.hero-video::-webkit-media-controls-enclosure,
.hero-video::-webkit-media-controls-panel,
.hero-video::-webkit-media-controls-play-button,
.hero-video::-webkit-media-controls-start-playback-button,
.hero-mark-video::-webkit-media-controls,
.hero-mark-video::-webkit-media-controls-enclosure,
.hero-mark-video::-webkit-media-controls-panel,
.hero-mark-video::-webkit-media-controls-play-button,
.hero-mark-video::-webkit-media-controls-start-playback-button {
  display: none !important;
  -webkit-appearance: none;
  opacity: 0;
  pointer-events: none;
}

h1 {
  margin: 0;
  font-family: "Manrope", "Avenir Next", sans-serif;
  font-size: clamp(4.8rem, 10vw, 7.8rem);
  font-weight: 600;
  line-height: 0.94;
  letter-spacing: -0.08em;
  color: #111111;
}

p {
  margin: 0.75rem auto 0;
  max-width: 28rem;
  font-size: clamp(0.95rem, 1.5vw, 1.16rem);
  line-height: 1.5;
  color: var(--muted);
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.8rem;
  margin-top: 1.6rem;
  padding: 0.72rem 1.18rem;
  border-radius: 999px;
  background: #09090b;
  color: #f7f6f3;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 8px 18px rgba(10, 10, 12, 0.18);
}

.credit-link {
  position: fixed;
  right: 1.25rem;
  bottom: 1.1rem;
  z-index: 2;
  color: rgba(17, 17, 17, 0.44);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  text-transform: lowercase;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.16);
  transition: color 160ms ease, opacity 160ms ease;
}

.credit-link:hover,
.credit-link:focus-visible {
  color: rgba(17, 17, 17, 0.9);
}

:root[data-video-mode="canvas"] .hero-video {
  position: fixed;
  top: -9999px;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

:root[data-video-mode="canvas"] .hero-video-canvas {
  opacity: 1;
}

@media (max-width: 720px) {
  .hero {
    padding: 1.5rem;
  }

  p {
    max-width: 18rem;
  }

  .credit-link {
    right: 1rem;
    bottom: 0.9rem;
    font-size: 0.63rem;
  }

}

@media (prefers-reduced-motion: reduce) {
  .hero-video {
    transform: none;
  }

  .cursor-aura,
  .ascii-field,
  .hero-mark-video {
    display: none;
  }
}

.config-body {
  overflow: auto;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.82), transparent 28%),
    linear-gradient(180deg, #f3ece0 0%, #e4d9cb 100%);
}

.config-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}

.config-card {
  width: min(100%, 70rem);
  padding: 1.4rem;
  border: 1px solid rgba(17, 17, 17, 0.08);
  border-radius: 1.65rem;
  background: rgba(255, 250, 244, 0.86);
  box-shadow:
    0 24px 80px rgba(71, 57, 37, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(16px);
}

.config-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
}

.config-eyebrow {
  margin-top: 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(17, 17, 17, 0.55);
}

.config-title {
  margin-top: 0.3rem;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 0.92;
}

.config-copy {
  max-width: 31rem;
  margin: 0.45rem 0 0;
}

.config-auth-form {
  margin-top: 1rem;
}

.config-actions {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 0.9rem;
}

.config-toggle,
.config-save {
  appearance: none;
  border: 0;
  border-radius: 999px;
  background: #111111;
  color: #f7f6f3;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition:
    transform 160ms ease,
    background-color 160ms ease,
    color 160ms ease,
    opacity 160ms ease;
}

.config-toggle {
  width: 100%;
  min-height: 3.15rem;
  padding: 0.88rem 1rem;
}

.config-toggle[data-active="true"] {
  background: #d86139;
}

.config-toggle-secondary {
  background: rgba(17, 17, 17, 0.14);
  color: #111111;
}

.config-toggle:hover,
.config-save:hover,
.config-icon-button:hover,
.config-chip-link:hover {
  transform: translateY(-1px);
}

.config-summary-grid,
.config-grid,
.config-secondary-grid {
  display: grid;
  gap: 0.8rem;
}

.config-summary-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 1rem;
}

.config-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 0.8rem;
}

.config-secondary-grid {
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  margin-top: 0.8rem;
}

.config-metric,
.config-field {
  display: block;
  padding: 0.95rem 1rem;
  border-radius: 1.15rem;
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid rgba(17, 17, 17, 0.06);
}

.config-metric-emphasis {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0.54)),
    rgba(255, 255, 255, 0.58);
}

.config-metric-span-2 {
  grid-column: span 2;
}

.config-label {
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(17, 17, 17, 0.52);
}

.config-value {
  display: block;
  margin-top: 0.45rem;
  font-size: 1.02rem;
  line-height: 1.35;
  color: #111111;
}

.config-value-xl {
  font-size: clamp(1.85rem, 3vw, 2.4rem);
  line-height: 1;
}

.config-value[data-state="yes"] {
  color: #c04922;
}

.config-value[data-state="no"] {
  color: #111111;
}

.config-value[data-tone="success"] {
  color: #1f7a45;
}

.config-value[data-tone="warning"] {
  color: #c25f2a;
}

.config-value[data-tone="error"] {
  color: #b03d1f;
}

.config-value[data-tone="muted"] {
  color: #111111;
}

.config-value-link {
  color: #111111;
  text-decoration: underline;
  text-decoration-color: rgba(17, 17, 17, 0.18);
  text-underline-offset: 0.16em;
}

.config-value-link[data-empty="true"] {
  color: rgba(17, 17, 17, 0.58);
  text-decoration: none;
  pointer-events: none;
}

.config-field {
  margin-top: 0.8rem;
}

.config-auth-field {
  max-width: 34rem;
}

.config-input-row {
  display: flex;
  gap: 0.7rem;
  margin-top: 0.65rem;
}

.config-input-row input,
.config-subtitle-input {
  flex: 1;
  min-width: 0;
  padding: 0.82rem 0.95rem;
  border: 1px solid rgba(17, 17, 17, 0.12);
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.88);
  color: #111111;
  font: inherit;
}

.config-save {
  padding: 0.82rem 1.1rem;
}

.config-error {
  min-height: 1.5rem;
  margin-top: 0.65rem;
  color: #b03d1f;
}

.config-notice {
  min-height: 1.5rem;
  margin: 0 0 0.7rem;
  font-weight: 700;
  color: #6f6a63;
}

.config-notice[data-tone="success"] {
  color: #1f7a45;
}

.config-notice[data-tone="error"] {
  color: #b03d1f;
}

.config-subtitle-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.config-subtitle-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.85rem;
}

.config-subtitle-row {
  display: flex;
  gap: 0.7rem;
  align-items: center;
}

.config-icon-button {
  appearance: none;
  border: 0;
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 999px;
  background: #111111;
  color: #f7f6f3;
  font: inherit;
  font-size: 1.7rem;
  line-height: 1;
  cursor: pointer;
}

.config-icon-button:disabled {
  cursor: not-allowed;
  opacity: 0.4;
}

.config-icon-button-add {
  flex-shrink: 0;
}

.config-subtitle-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.85rem;
}

.config-subtitle-save {
  width: auto;
}

.config-token-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.7rem;
  margin-top: 0.7rem;
}

.config-token-grid > div {
  padding: 0.7rem 0.75rem;
  border-radius: 0.95rem;
  background: rgba(17, 17, 17, 0.04);
}

.config-token-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(17, 17, 17, 0.48);
}

.config-token-value {
  display: block;
  margin-top: 0.35rem;
  font-size: 1rem;
}

.config-value-compact {
  font-size: 0.96rem;
  line-height: 1.45;
  word-break: break-word;
}

.config-metric-meta {
  display: block;
  margin-top: 0.38rem;
  color: rgba(17, 17, 17, 0.58);
  font-size: 0.82rem;
  line-height: 1.45;
}

.config-chip,
.config-chip-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 1.9rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(17, 17, 17, 0.08);
  background: rgba(17, 17, 17, 0.05);
  color: #111111;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
}

.config-details-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 1.9rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.05);
  color: #111111;
  font-size: 0.74rem;
  font-weight: 700;
}

.config-note {
  margin: 0.75rem 0 0;
  color: rgba(17, 17, 17, 0.6);
}

.config-note-tight {
  margin-top: 0.45rem;
}

.config-log {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 0.9rem;
}

.config-log-item {
  padding: 0.85rem 0.9rem;
  border: 1px solid rgba(17, 17, 17, 0.08);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.7);
}

.config-log-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.config-log-verdict {
  font-size: 0.95rem;
  line-height: 1.3;
}

.config-log-verdict[data-tone="reset_confirmed"] {
  color: #1f7a45;
}

.config-log-verdict[data-tone="uncertain"] {
  color: #c25f2a;
}

.config-log-verdict[data-tone="not_reset"] {
  color: #111111;
}

.config-log-meta {
  color: rgba(17, 17, 17, 0.55);
  font-size: 0.84rem;
}

.config-log-reason {
  margin: 0.45rem 0 0;
  color: rgba(17, 17, 17, 0.82);
  font-size: 0.94rem;
  line-height: 1.5;
}

.config-log-usage {
  margin: 0.35rem 0 0;
  color: rgba(17, 17, 17, 0.6);
  font-size: 0.84rem;
  line-height: 1.4;
}

.config-log-link {
  display: inline-flex;
  margin-top: 0.45rem;
  color: rgba(17, 17, 17, 0.74);
  font-size: 0.87rem;
  line-height: 1.5;
  text-decoration-color: rgba(17, 17, 17, 0.18);
}

.config-link {
  display: inline-flex;
  color: #111111;
  font-weight: 700;
  text-decoration: none;
}

.config-link-top {
  flex-shrink: 0;
  min-height: 2.5rem;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.06);
}

.config-field-collapsible {
  padding: 0;
  overflow: hidden;
}

.config-details-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 1rem;
  cursor: pointer;
  list-style: none;
}

.config-details-summary::-webkit-details-marker {
  display: none;
}

.config-field-collapsible[open] .config-details-toggle {
  background: #111111;
  color: #f7f6f3;
}

.config-field-collapsible[open] .config-subtitle-list,
.config-field-collapsible[open] .config-subtitle-actions {
  padding-left: 1rem;
  padding-right: 1rem;
}

.config-field-collapsible[open] .config-subtitle-actions {
  padding-bottom: 1rem;
}

@media (max-width: 980px) {
  .config-summary-grid,
  .config-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .config-secondary-grid {
    grid-template-columns: 1fr;
  }

  .config-token-grid,
  .config-log {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .config-card {
    padding: 1.15rem;
  }

  .config-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .config-summary-grid,
  .config-grid,
  .config-actions,
  .config-input-row,
  .config-token-grid,
  .config-log {
    grid-template-columns: 1fr;
    flex-direction: column;
  }

  .config-toggle,
  .config-save,
  .config-subtitle-save,
  .config-link-top {
    width: 100%;
  }

  .config-metric-span-2 {
    grid-column: auto;
  }

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