/* SPDX-License-Identifier: Apache-2.0 */
/*
 * M3 tonal-spot scheme, light, seed #3186ff.
 * GENERATED - do not hand-edit. Source: crates/aphrody-m3-tokens/src/sheets.rs.
 * Regenerate with: m3 tokens
 */

:root {
  color-scheme: light;
  --md-sys-color-primary: #435e91;
  --md-sys-color-on-primary: #ffffff;
  --md-sys-color-primary-container: #d7e2ff;
  --md-sys-color-on-primary-container: #2a4678;
  --md-sys-color-inverse-primary: #acc7ff;
  --md-sys-color-secondary: #565e71;
  --md-sys-color-on-secondary: #ffffff;
  --md-sys-color-secondary-container: #dae2f9;
  --md-sys-color-on-secondary-container: #3f4759;
  --md-sys-color-tertiary: #705574;
  --md-sys-color-on-tertiary: #ffffff;
  --md-sys-color-tertiary-container: #fbd7fc;
  --md-sys-color-on-tertiary-container: #573e5b;
  --md-sys-color-error: #ba1a1a;
  --md-sys-color-on-error: #ffffff;
  --md-sys-color-error-container: #ffdad6;
  --md-sys-color-on-error-container: #93000a;
  --md-sys-color-background: #f9f9ff;
  --md-sys-color-on-background: #1a1b20;
  --md-sys-color-surface: #f9f9ff;
  --md-sys-color-on-surface: #1a1b20;
  --md-sys-color-surface-variant: #e0e2ec;
  --md-sys-color-on-surface-variant: #44474e;
  --md-sys-color-surface-dim: #d9d9e0;
  --md-sys-color-surface-bright: #f9f9ff;
  --md-sys-color-surface-container-lowest: #ffffff;
  --md-sys-color-surface-container-low: #f3f3fa;
  --md-sys-color-surface-container: #ededf4;
  --md-sys-color-surface-container-high: #e8e7ee;
  --md-sys-color-surface-container-highest: #e2e2e9;
  --md-sys-color-surface-tint: #435e91;
  --md-sys-color-outline: #74777f;
  --md-sys-color-outline-variant: #c4c6d0;
  --md-sys-color-inverse-surface: #2e3036;
  --md-sys-color-inverse-on-surface: #f0f0f7;
  --md-sys-color-shadow: #000000;
  --md-sys-color-scrim: #000000;
  --md-sys-color-primary-fixed: #d7e2ff;
  --md-sys-color-primary-fixed-dim: #acc7ff;
  --md-sys-color-on-primary-fixed: #001a40;
  --md-sys-color-on-primary-fixed-variant: #2a4678;
  --md-sys-color-secondary-fixed: #dae2f9;
  --md-sys-color-secondary-fixed-dim: #bec6dc;
  --md-sys-color-on-secondary-fixed: #131c2c;
  --md-sys-color-on-secondary-fixed-variant: #3f4759;
  --md-sys-color-tertiary-fixed: #fbd7fc;
  --md-sys-color-tertiary-fixed-dim: #debcdf;
  --md-sys-color-on-tertiary-fixed: #29132e;
  --md-sys-color-on-tertiary-fixed-variant: #573e5b;
  --md-ext-color-success: #006c4b;
  --md-ext-color-on-success: #ffffff;
  --md-ext-color-success-container: #7df9c2;
  --md-ext-color-on-success-container: #002114;
  --md-ext-color-warning: #934b00;
  --md-ext-color-on-warning: #ffffff;
  --md-ext-color-warning-container: #ffdcc5;
  --md-ext-color-on-warning-container: #301400;
}

@media (prefers-color-scheme: dark) {
/* SPDX-License-Identifier: Apache-2.0 */
/*
 * M3 tonal-spot scheme, dark, seed #3186ff.
 * GENERATED - do not hand-edit. Source: crates/aphrody-m3-tokens/src/sheets.rs.
 * Regenerate with: m3 tokens
 */

:root {
  color-scheme: dark;
  --md-sys-color-primary: #acc7ff;
  --md-sys-color-on-primary: #0e2f60;
  --md-sys-color-primary-container: #2a4678;
  --md-sys-color-on-primary-container: #d7e2ff;
  --md-sys-color-inverse-primary: #435e91;
  --md-sys-color-secondary: #bec6dc;
  --md-sys-color-on-secondary: #283041;
  --md-sys-color-secondary-container: #3f4759;
  --md-sys-color-on-secondary-container: #dae2f9;
  --md-sys-color-tertiary: #debcdf;
  --md-sys-color-on-tertiary: #3f2844;
  --md-sys-color-tertiary-container: #573e5b;
  --md-sys-color-on-tertiary-container: #fbd7fc;
  --md-sys-color-error: #ffb4ab;
  --md-sys-color-on-error: #690005;
  --md-sys-color-error-container: #93000a;
  --md-sys-color-on-error-container: #ffdad6;
  --md-sys-color-background: #111318;
  --md-sys-color-on-background: #e2e2e9;
  --md-sys-color-surface: #111318;
  --md-sys-color-on-surface: #e2e2e9;
  --md-sys-color-surface-variant: #44474e;
  --md-sys-color-on-surface-variant: #c4c6d0;
  --md-sys-color-surface-dim: #111318;
  --md-sys-color-surface-bright: #37393e;
  --md-sys-color-surface-container-lowest: #0c0e13;
  --md-sys-color-surface-container-low: #1a1b20;
  --md-sys-color-surface-container: #1e2025;
  --md-sys-color-surface-container-high: #282a2f;
  --md-sys-color-surface-container-highest: #33353a;
  --md-sys-color-surface-tint: #acc7ff;
  --md-sys-color-outline: #8e9099;
  --md-sys-color-outline-variant: #44474e;
  --md-sys-color-inverse-surface: #e2e2e9;
  --md-sys-color-inverse-on-surface: #2e3036;
  --md-sys-color-shadow: #000000;
  --md-sys-color-scrim: #000000;
  --md-sys-color-primary-fixed: #d7e2ff;
  --md-sys-color-primary-fixed-dim: #acc7ff;
  --md-sys-color-on-primary-fixed: #001a40;
  --md-sys-color-on-primary-fixed-variant: #2a4678;
  --md-sys-color-secondary-fixed: #dae2f9;
  --md-sys-color-secondary-fixed-dim: #bec6dc;
  --md-sys-color-on-secondary-fixed: #131c2c;
  --md-sys-color-on-secondary-fixed-variant: #3f4759;
  --md-sys-color-tertiary-fixed: #fbd7fc;
  --md-sys-color-tertiary-fixed-dim: #debcdf;
  --md-sys-color-on-tertiary-fixed: #29132e;
  --md-sys-color-on-tertiary-fixed-variant: #573e5b;
  --md-ext-color-success: #5fdda8;
  --md-ext-color-on-success: #003825;
  --md-ext-color-success-container: #005137;
  --md-ext-color-on-success-container: #7df9c2;
  --md-ext-color-warning: #ffb782;
  --md-ext-color-on-warning: #4f2500;
  --md-ext-color-warning-container: #703800;
  --md-ext-color-on-warning-container: #ffdcc5;
}
}
/* SPDX-License-Identifier: Apache-2.0 */
/*
 * M3 tonal-spot scheme, dark, seed #3186ff.
 * GENERATED - do not hand-edit. Source: crates/aphrody-m3-tokens/src/sheets.rs.
 * Regenerate with: m3 tokens
 */

html.dark {
  color-scheme: dark;
  --md-sys-color-primary: #acc7ff;
  --md-sys-color-on-primary: #0e2f60;
  --md-sys-color-primary-container: #2a4678;
  --md-sys-color-on-primary-container: #d7e2ff;
  --md-sys-color-inverse-primary: #435e91;
  --md-sys-color-secondary: #bec6dc;
  --md-sys-color-on-secondary: #283041;
  --md-sys-color-secondary-container: #3f4759;
  --md-sys-color-on-secondary-container: #dae2f9;
  --md-sys-color-tertiary: #debcdf;
  --md-sys-color-on-tertiary: #3f2844;
  --md-sys-color-tertiary-container: #573e5b;
  --md-sys-color-on-tertiary-container: #fbd7fc;
  --md-sys-color-error: #ffb4ab;
  --md-sys-color-on-error: #690005;
  --md-sys-color-error-container: #93000a;
  --md-sys-color-on-error-container: #ffdad6;
  --md-sys-color-background: #111318;
  --md-sys-color-on-background: #e2e2e9;
  --md-sys-color-surface: #111318;
  --md-sys-color-on-surface: #e2e2e9;
  --md-sys-color-surface-variant: #44474e;
  --md-sys-color-on-surface-variant: #c4c6d0;
  --md-sys-color-surface-dim: #111318;
  --md-sys-color-surface-bright: #37393e;
  --md-sys-color-surface-container-lowest: #0c0e13;
  --md-sys-color-surface-container-low: #1a1b20;
  --md-sys-color-surface-container: #1e2025;
  --md-sys-color-surface-container-high: #282a2f;
  --md-sys-color-surface-container-highest: #33353a;
  --md-sys-color-surface-tint: #acc7ff;
  --md-sys-color-outline: #8e9099;
  --md-sys-color-outline-variant: #44474e;
  --md-sys-color-inverse-surface: #e2e2e9;
  --md-sys-color-inverse-on-surface: #2e3036;
  --md-sys-color-shadow: #000000;
  --md-sys-color-scrim: #000000;
  --md-sys-color-primary-fixed: #d7e2ff;
  --md-sys-color-primary-fixed-dim: #acc7ff;
  --md-sys-color-on-primary-fixed: #001a40;
  --md-sys-color-on-primary-fixed-variant: #2a4678;
  --md-sys-color-secondary-fixed: #dae2f9;
  --md-sys-color-secondary-fixed-dim: #bec6dc;
  --md-sys-color-on-secondary-fixed: #131c2c;
  --md-sys-color-on-secondary-fixed-variant: #3f4759;
  --md-sys-color-tertiary-fixed: #fbd7fc;
  --md-sys-color-tertiary-fixed-dim: #debcdf;
  --md-sys-color-on-tertiary-fixed: #29132e;
  --md-sys-color-on-tertiary-fixed-variant: #573e5b;
  --md-ext-color-success: #5fdda8;
  --md-ext-color-on-success: #003825;
  --md-ext-color-success-container: #005137;
  --md-ext-color-on-success-container: #7df9c2;
  --md-ext-color-warning: #ffb782;
  --md-ext-color-on-warning: #4f2500;
  --md-ext-color-warning-container: #703800;
  --md-ext-color-on-warning-container: #ffdcc5;
}

/* SPDX-License-Identifier: Apache-2.0 */
/*
 * Material 3 static tokens: shape, typescale, motion, elevation, state layers.
 * GENERATED - do not hand-edit. Source: crates/aphrody-m3-tokens/src/sheets.rs.
 * Regenerate with: APHRODY_UPDATE_TOKENS=1 scripts/aphrody/build/rust/cargo-serial.sh test -p aphrody-m3-tokens --test sheets_golden
 */

:root {
  /* Shape: corner scale. */
  --md-sys-shape-corner-none: 0px;
  --md-sys-shape-corner-extra-small: 4px;
  --md-sys-shape-corner-small: 8px;
  --md-sys-shape-corner-medium: 12px;
  --md-sys-shape-corner-large: 16px;
  --md-sys-shape-corner-large-increased: 20px;
  --md-sys-shape-corner-extra-large: 28px;
  --md-sys-shape-corner-extra-large-increased: 32px;
  --md-sys-shape-corner-extra-extra-large: 48px;
  --md-sys-shape-corner-full: 9999px;

  /* Typescale: tracking. */
  --md-sys-typescale-display-large-tracking: -0.015625rem;
  --md-sys-typescale-display-medium-tracking: 0rem;
  --md-sys-typescale-display-small-tracking: 0rem;
  --md-sys-typescale-headline-large-tracking: 0rem;
  --md-sys-typescale-headline-medium-tracking: 0rem;
  --md-sys-typescale-headline-small-tracking: 0rem;
  --md-sys-typescale-title-large-tracking: 0rem;
  --md-sys-typescale-title-medium-tracking: 0.009375rem;
  --md-sys-typescale-title-small-tracking: 0.00625rem;
  --md-sys-typescale-body-large-tracking: 0.03125rem;
  --md-sys-typescale-body-medium-tracking: 0.015625rem;
  --md-sys-typescale-body-small-tracking: 0.025rem;
  --md-sys-typescale-label-large-tracking: 0.00625rem;
  --md-sys-typescale-label-medium-tracking: 0.03125rem;
  --md-sys-typescale-label-small-tracking: 0.03125rem;

  /* Typescale: typefaces, weight, size, line height. */
  --md-ref-typeface-brand: "Google Sans Flex", "Google Sans", Roboto, system-ui, sans-serif;
  --md-ref-typeface-plain: "Google Sans Flex", "Google Sans", Roboto, system-ui, sans-serif;
  --md-ref-typeface-code: "Google Sans Code", "JetBrains Mono", ui-monospace, monospace;

  --md-sys-typescale-display-large-font: var(--md-ref-typeface-brand);
  --md-sys-typescale-display-large-weight: 400;
  --md-sys-typescale-display-large-size: 3.5625rem;
  --md-sys-typescale-display-large-line-height: 4rem;
  --md-sys-typescale-display-medium-font: var(--md-ref-typeface-brand);
  --md-sys-typescale-display-medium-weight: 400;
  --md-sys-typescale-display-medium-size: 2.8125rem;
  --md-sys-typescale-display-medium-line-height: 3.25rem;
  --md-sys-typescale-display-small-font: var(--md-ref-typeface-brand);
  --md-sys-typescale-display-small-weight: 400;
  --md-sys-typescale-display-small-size: 2.25rem;
  --md-sys-typescale-display-small-line-height: 2.75rem;
  --md-sys-typescale-headline-large-font: var(--md-ref-typeface-brand);
  --md-sys-typescale-headline-large-weight: 400;
  --md-sys-typescale-headline-large-size: 2rem;
  --md-sys-typescale-headline-large-line-height: 2.5rem;
  --md-sys-typescale-headline-medium-font: var(--md-ref-typeface-brand);
  --md-sys-typescale-headline-medium-weight: 400;
  --md-sys-typescale-headline-medium-size: 1.75rem;
  --md-sys-typescale-headline-medium-line-height: 2.25rem;
  --md-sys-typescale-headline-small-font: var(--md-ref-typeface-brand);
  --md-sys-typescale-headline-small-weight: 400;
  --md-sys-typescale-headline-small-size: 1.5rem;
  --md-sys-typescale-headline-small-line-height: 2rem;
  --md-sys-typescale-title-large-font: var(--md-ref-typeface-brand);
  --md-sys-typescale-title-large-weight: 400;
  --md-sys-typescale-title-large-size: 1.375rem;
  --md-sys-typescale-title-large-line-height: 1.75rem;
  --md-sys-typescale-title-medium-font: var(--md-ref-typeface-plain);
  --md-sys-typescale-title-medium-weight: 500;
  --md-sys-typescale-title-medium-size: 1rem;
  --md-sys-typescale-title-medium-line-height: 1.5rem;
  --md-sys-typescale-title-small-font: var(--md-ref-typeface-plain);
  --md-sys-typescale-title-small-weight: 500;
  --md-sys-typescale-title-small-size: 0.875rem;
  --md-sys-typescale-title-small-line-height: 1.25rem;
  --md-sys-typescale-body-large-font: var(--md-ref-typeface-plain);
  --md-sys-typescale-body-large-weight: 400;
  --md-sys-typescale-body-large-size: 1rem;
  --md-sys-typescale-body-large-line-height: 1.5rem;
  --md-sys-typescale-body-medium-font: var(--md-ref-typeface-plain);
  --md-sys-typescale-body-medium-weight: 400;
  --md-sys-typescale-body-medium-size: 0.875rem;
  --md-sys-typescale-body-medium-line-height: 1.25rem;
  --md-sys-typescale-body-small-font: var(--md-ref-typeface-plain);
  --md-sys-typescale-body-small-weight: 400;
  --md-sys-typescale-body-small-size: 0.75rem;
  --md-sys-typescale-body-small-line-height: 1rem;
  --md-sys-typescale-label-large-font: var(--md-ref-typeface-plain);
  --md-sys-typescale-label-large-weight: 500;
  --md-sys-typescale-label-large-size: 0.875rem;
  --md-sys-typescale-label-large-line-height: 1.25rem;
  --md-sys-typescale-label-medium-font: var(--md-ref-typeface-plain);
  --md-sys-typescale-label-medium-weight: 500;
  --md-sys-typescale-label-medium-size: 0.75rem;
  --md-sys-typescale-label-medium-line-height: 1rem;
  --md-sys-typescale-label-small-font: var(--md-ref-typeface-plain);
  --md-sys-typescale-label-small-weight: 500;
  --md-sys-typescale-label-small-size: 0.6875rem;
  --md-sys-typescale-label-small-line-height: 1rem;

  /* Motion: durations. */
  --md-sys-motion-duration-short1: 50ms;
  --md-sys-motion-duration-short2: 100ms;
  --md-sys-motion-duration-short3: 150ms;
  --md-sys-motion-duration-short4: 200ms;
  --md-sys-motion-duration-medium1: 250ms;
  --md-sys-motion-duration-medium2: 300ms;
  --md-sys-motion-duration-medium3: 350ms;
  --md-sys-motion-duration-medium4: 400ms;
  --md-sys-motion-duration-long1: 450ms;
  --md-sys-motion-duration-long2: 500ms;
  --md-sys-motion-duration-long3: 550ms;
  --md-sys-motion-duration-long4: 600ms;
  --md-sys-motion-duration-extra-long1: 700ms;
  --md-sys-motion-duration-extra-long2: 800ms;
  --md-sys-motion-duration-extra-long3: 900ms;
  --md-sys-motion-duration-extra-long4: 1000ms;

  /* Motion: easings. */
  --md-sys-motion-easing-linear: cubic-bezier(0, 0, 1, 1);
  --md-sys-motion-easing-standard: cubic-bezier(0.2, 0, 0, 1);
  --md-sys-motion-easing-standard-decelerate: cubic-bezier(0, 0, 0, 1);
  --md-sys-motion-easing-standard-accelerate: cubic-bezier(0.3, 0, 1, 1);
  --md-sys-motion-easing-emphasized: cubic-bezier(0.2, 0, 0, 1);
  --md-sys-motion-easing-emphasized-decelerate: cubic-bezier(0.05, 0.7, 0.1, 1);
  --md-sys-motion-easing-emphasized-accelerate: cubic-bezier(0.3, 0, 0.8, 0.15);
  --md-sys-motion-easing-legacy: cubic-bezier(0.4, 0, 0.2, 1);
  --md-sys-motion-easing-legacy-accelerate: cubic-bezier(0.4, 0, 1, 1);
  --md-sys-motion-easing-legacy-decelerate: cubic-bezier(0, 0, 0.2, 1);

  /* Motion: springs (web default scheme, damping ratio and stiffness). */
  --md-sys-motion-spring-fast-spatial-damping: 0.9;
  --md-sys-motion-spring-fast-spatial-stiffness: 1400;
  --md-sys-motion-spring-default-spatial-damping: 0.9;
  --md-sys-motion-spring-default-spatial-stiffness: 700;
  --md-sys-motion-spring-slow-spatial-damping: 0.9;
  --md-sys-motion-spring-slow-spatial-stiffness: 300;
  --md-sys-motion-spring-fast-effects-damping: 1;
  --md-sys-motion-spring-fast-effects-stiffness: 3800;
  --md-sys-motion-spring-default-effects-damping: 1;
  --md-sys-motion-spring-default-effects-stiffness: 1600;
  --md-sys-motion-spring-slow-effects-damping: 1;
  --md-sys-motion-spring-slow-effects-stiffness: 800;

  /* Elevation: shadow colour and levels 0 to 5 (black fallback). */
  --md-sys-elevation-shadow-color: var(--md-sys-color-shadow, #000);

  --md-sys-elevation-level0: none;
  --md-sys-elevation-level1:
    0px 1px 2px 0px rgb(0 0 0 / 0.3),
    0px 1px 3px 1px rgb(0 0 0 / 0.15);
  --md-sys-elevation-level2:
    0px 1px 2px 0px rgb(0 0 0 / 0.3),
    0px 2px 6px 2px rgb(0 0 0 / 0.15);
  --md-sys-elevation-level3:
    0px 1px 3px 0px rgb(0 0 0 / 0.3),
    0px 4px 8px 3px rgb(0 0 0 / 0.15);
  --md-sys-elevation-level4:
    0px 2px 3px 0px rgb(0 0 0 / 0.3),
    0px 6px 10px 4px rgb(0 0 0 / 0.15);
  --md-sys-elevation-level5:
    0px 4px 4px 0px rgb(0 0 0 / 0.3),
    0px 8px 12px 6px rgb(0 0 0 / 0.15);
}

@supports (color: rgb(from black r g b / 0.3)) {
  :root {
    --md-sys-elevation-level1:
      0px 1px 2px 0px rgb(from var(--md-sys-elevation-shadow-color) r g b / 0.3),
      0px 1px 3px 1px rgb(from var(--md-sys-elevation-shadow-color) r g b / 0.15);
    --md-sys-elevation-level2:
      0px 1px 2px 0px rgb(from var(--md-sys-elevation-shadow-color) r g b / 0.3),
      0px 2px 6px 2px rgb(from var(--md-sys-elevation-shadow-color) r g b / 0.15);
    --md-sys-elevation-level3:
      0px 1px 3px 0px rgb(from var(--md-sys-elevation-shadow-color) r g b / 0.3),
      0px 4px 8px 3px rgb(from var(--md-sys-elevation-shadow-color) r g b / 0.15);
    --md-sys-elevation-level4:
      0px 2px 3px 0px rgb(from var(--md-sys-elevation-shadow-color) r g b / 0.3),
      0px 6px 10px 4px rgb(from var(--md-sys-elevation-shadow-color) r g b / 0.15);
    --md-sys-elevation-level5:
      0px 4px 4px 0px rgb(from var(--md-sys-elevation-shadow-color) r g b / 0.3),
      0px 8px 12px 6px rgb(from var(--md-sys-elevation-shadow-color) r g b / 0.15);
  }
}

:root {
  /* State layers: opacity of the overlay on the content role. */
  --md-sys-state-hover-state-layer-opacity: 0.08;
  --md-sys-state-focus-state-layer-opacity: 0.1;
  --md-sys-state-pressed-state-layer-opacity: 0.1;
  --md-sys-state-dragged-state-layer-opacity: 0.16;
}

/* SPDX-License-Identifier: Apache-2.0 */
/* Aphrody OS Design System — Calm, Divine, Sublime Consumer Computing */

:root {
  --font-brand:
    -apple-system, BlinkMacSystemFont, 'Plus Jakarta Sans', 'Google Sans Flex', 'Google Sans', system-ui, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-mono: ui-monospace, 'Fira Code', Menlo, Monaco, monospace;
  --font-display: -apple-system, BlinkMacSystemFont, 'Space Grotesk', system-ui, sans-serif;

  /* Theme: Gemini Light Blue (Aphrody Sovereign Default) */
  --md-sys-color-surface: #0f141c;
  --md-sys-color-surface-container-low: #141a24;
  --md-sys-color-surface-container: #1a222f;
  --md-sys-color-surface-container-high: #222c3c;
  --md-sys-color-surface-container-highest: #2c384c;

  --md-sys-color-on-surface: #f1f5fd;
  --md-sys-color-on-surface-variant: #c2d1e8;
  --md-sys-color-outline: rgba(138, 180, 248, 0.22);
  --md-sys-color-outline-variant: rgba(138, 180, 248, 0.12);

  /* Primary Brand Palette: Gemini Light Blue */
  --accent-color-1: #8ab4f8; /* Gemini Light Blue */
  --accent-color-2: #c2e7ff; /* Gemini Sky Luster */
  --accent-color-3: #7cd8e8; /* Celestial Cyan */

  /* Byron Love Divine Gold */
  --byron-gold: #fce881;
  --byron-gold-radiance: #f5c451;
  --byron-gold-dark: #e0a938;

  --brand-gradient: linear-gradient(
    135deg,
    #8ab4f8 0%,
    #c2e7ff 50%,
    #7cd8e8 100%
  );
  --brand-glow: radial-gradient(circle, rgba(138, 180, 248, 0.26) 0%, rgba(124, 216, 232, 0.14) 40%, transparent 70%);
  --byron-glow: radial-gradient(circle, rgba(252, 232, 129, 0.28) 0%, rgba(245, 196, 81, 0.15) 45%, transparent 70%);

  --site-measure: 72ch;
  --site-notice-height: 0px;
  --site-ease: cubic-bezier(0.2, 0, 0, 1);
  --site-duration: 250ms;
}

/* Theme Switcher Variants */
body[data-theme="gemini-lightblue"],
body[data-theme="gemini-celestial"] {
  --md-sys-color-surface: #0f141c;
  --md-sys-color-surface-container-low: #141a24;
  --md-sys-color-surface-container: #1a222f;
  --md-sys-color-surface-container-high: #222c3c;
  --md-sys-color-surface-container-highest: #2c384c;
  --md-sys-color-on-surface: #f1f5fd;
  --md-sys-color-on-surface-variant: #c2d1e8;
  --accent-color-1: #8ab4f8;
  --accent-color-2: #c2e7ff;
  --accent-color-3: #7cd8e8;
  --brand-glow: radial-gradient(circle, rgba(138, 180, 248, 0.26) 0%, rgba(124, 216, 232, 0.14) 40%, transparent 70%);
}

body[data-theme="obsidian-gold"] {
  --md-sys-color-surface: #13100a;
  --md-sys-color-surface-container-low: #1a160e;
  --md-sys-color-surface-container: #221d13;
  --md-sys-color-surface-container-high: #2c2518;
  --md-sys-color-surface-container-highest: #3a3220;
  --md-sys-color-on-surface: #fbf5eb;
  --md-sys-color-on-surface-variant: #d5c8b5;
  --accent-color-1: #f5c451;
  --accent-color-2: #e0a938;
  --accent-color-3: #fcd888;
  --brand-glow: radial-gradient(circle, rgba(245, 196, 81, 0.2) 0%, rgba(224, 169, 56, 0.12) 40%, transparent 70%);
}

body[data-theme="solitude"] {
  --md-sys-color-surface: #101422;
  --md-sys-color-surface-container-low: #151a2d;
  --md-sys-color-surface-container: #1c223a;
  --md-sys-color-surface-container-high: #242c4b;
  --md-sys-color-surface-container-highest: #2f3960;
  --md-sys-color-on-surface: #f0f3ff;
  --md-sys-color-on-surface-variant: #b9c3e6;
  --accent-color-1: #7aa2f7;
  --accent-color-2: #bb9af7;
  --accent-color-3: #89ddff;
  --brand-glow: radial-gradient(circle, rgba(122, 162, 247, 0.22) 0%, rgba(187, 154, 247, 0.14) 40%, transparent 70%);
}

body[data-theme="nordic-fog"] {
  --md-sys-color-surface: #1e222a;
  --md-sys-color-surface-container-low: #242933;
  --md-sys-color-surface-container: #2e3440;
  --md-sys-color-surface-container-high: #3b4252;
  --md-sys-color-surface-container-highest: #434c5e;
  --md-sys-color-on-surface: #eceff4;
  --md-sys-color-on-surface-variant: #d8dee9;
  --accent-color-1: #88c0d0;
  --accent-color-2: #81a1c1;
  --accent-color-3: #5e81ac;
  --brand-glow: radial-gradient(circle, rgba(136, 192, 208, 0.18) 0%, rgba(129, 161, 193, 0.12) 40%, transparent 70%);
}

body[data-theme="tokyo-dusk"] {
  --md-sys-color-surface: #16161e;
  --md-sys-color-surface-container-low: #1f2335;
  --md-sys-color-surface-container: #24283b;
  --md-sys-color-surface-container-high: #2f354f;
  --md-sys-color-surface-container-highest: #3b4263;
  --md-sys-color-on-surface: #c0caf5;
  --md-sys-color-on-surface-variant: #9aa5ce;
  --accent-color-1: #bb9af7;
  --accent-color-2: #f7768e;
  --accent-color-3: #7aa2f7;
  --brand-glow: radial-gradient(circle, rgba(187, 154, 247, 0.2) 0%, rgba(247, 118, 142, 0.14) 40%, transparent 70%);
}

body[data-theme="sakura"] {
  --md-sys-color-surface: #1c151b;
  --md-sys-color-surface-container-low: #231c24;
  --md-sys-color-surface-container: #2b222d;
  --md-sys-color-surface-container-high: #372b3a;
  --md-sys-color-surface-container-highest: #47384a;
  --md-sys-color-on-surface: #f9eef6;
  --md-sys-color-on-surface-variant: #d8c2d5;
  --accent-color-1: #f6c177;
  --accent-color-2: #eb6f92;
  --accent-color-3: #ea9a97;
  --brand-glow: radial-gradient(circle, rgba(235, 111, 146, 0.18) 0%, rgba(246, 193, 119, 0.12) 40%, transparent 70%);
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--md-sys-color-surface);
  color: var(--md-sys-color-on-surface);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition:
    background-color var(--site-duration) var(--site-ease),
    color var(--site-duration) var(--site-ease);
}

/* Accessibility & Focus Rings */
:where(a, button, input, [tabindex="0"]):focus-visible {
  outline: 3px solid var(--accent-color-1);
  outline-offset: 3px;
  border-radius: 8px;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--site-duration) var(--site-ease);
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: var(--font-brand);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--md-sys-color-on-surface);
  text-wrap: balance;
}

p {
  margin: 0;
  color: var(--md-sys-color-on-surface-variant);
}

/* Buttons */
.button,
button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 22px;
  border-radius: 9999px;
  border: 1px solid transparent;
  font-family: var(--font-brand);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  touch-action: manipulation;
  transition: all var(--site-duration) var(--site-ease);
  user-select: none;
}

.button-primary {
  background: var(--brand-gradient);
  color: #0d121c;
  font-weight: 700;
  border: none;
  box-shadow: 0 4px 18px rgba(138, 180, 248, 0.4);
}

.button-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(138, 180, 248, 0.6);
}

.button-tonal {
  background: var(--md-sys-color-surface-container);
  color: var(--md-sys-color-on-surface);
  border: 1px solid var(--md-sys-color-outline);
}

.button-tonal:hover {
  background: var(--md-sys-color-surface-container-high);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

.button-byron {
  background: rgba(252, 232, 129, 0.12);
  color: var(--byron-gold);
  border: 1px solid rgba(252, 232, 129, 0.35);
  box-shadow: 0 2px 12px rgba(245, 196, 81, 0.15);
}

.button-byron:hover {
  background: rgba(252, 232, 129, 0.22);
  border-color: rgba(252, 232, 129, 0.6);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 196, 81, 0.3);
}

.btn-avatar {
  border-radius: 50%;
  border: 1px solid var(--byron-gold);
}

.button-large {
  min-height: 52px;
  padding: 0 30px;
  font-size: 1.0625rem;
}

/* Site Header */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  background: rgba(15, 20, 28, 0.85);
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
  transition: background-color var(--site-duration) var(--site-ease);
}

.header-inner {
  max-width: 1320px;
  height: 72px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-badge {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-icon-avatar {
  border-radius: 50%;
  border: 1.5px solid var(--accent-color-1);
  box-shadow: 0 0 10px rgba(138, 180, 248, 0.35);
}

.brand-title {
  font-family: var(--font-brand);
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.03em;
}

.brand-pill {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 9999px;
  background: rgba(138, 180, 248, 0.15);
  border: 1px solid rgba(138, 180, 248, 0.3);
  color: var(--accent-color-1);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-item {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--md-sys-color-on-surface-variant);
  padding: 6px 14px;
  border-radius: 9999px;
  transition: all var(--site-duration) var(--site-ease);
}

.nav-item:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

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

/* Landing Container */
#landing {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px calc(64px + var(--site-notice-height));
  display: flex;
  flex-direction: column;
  gap: 108px;
}

/* Hero Section */
.section-hero {
  padding-top: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

/* Celestial Canvas */
.celestial-canvas-container {
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  height: 900px;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

#celestial-canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.celestial-radial-glow {
  position: absolute;
  top: 15%;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 70%;
  background: var(--brand-glow);
  filter: blur(100px);
  pointer-events: none;
}

.hero-content-wrapper {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 20px;
  border-radius: 9999px;
  background: rgba(138, 180, 248, 0.08);
  border: 1px solid rgba(138, 180, 248, 0.25);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent-color-1);
  margin-bottom: 24px;
}

.badge-celestial-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-color-1);
  box-shadow: 0 0 8px var(--accent-color-1);
  animation: pulse-celestial 2s infinite ease-in-out;
}

@keyframes pulse-celestial {
  0%, 100% { opacity: 0.6; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.2); }
}

.hero-headline {
  font-size: clamp(2.75rem, 6vw, 4.75rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.035em;
  max-width: 960px;
  margin-bottom: 24px;
}

.hero-gradient {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subhead {
  font-size: clamp(1.125rem, 2vw, 1.25rem);
  line-height: 1.7;
  max-width: 780px;
  color: var(--md-sys-color-on-surface-variant);
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-bottom: 48px;
}

/* Metrics / Pillar Strip */
.metrics-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 36px;
  padding: 24px 44px;
  border-radius: 28px;
  background: var(--md-sys-color-surface-container);
  border: 1px solid var(--md-sys-color-outline-variant);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.4);
  margin-bottom: 64px;
}

.metric-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.metric-value {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 700;
  color: #ffffff;
}

.metric-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--md-sys-color-on-surface-variant);
  margin-top: 4px;
}

.metric-divider {
  width: 1px;
  height: 40px;
  background: var(--md-sys-color-outline-variant);
}

/* Interactive Cinema Showcase Frame */
.showcase-cinema-wrap {
  width: 100%;
  max-width: 1140px;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--md-sys-color-surface-container-low);
  border: 1px solid var(--md-sys-color-outline);
  border-radius: 28px;
  padding: 24px;
  box-shadow:
    0 24px 80px rgba(0, 0, 0, 0.7),
    0 0 0 1px rgba(255, 255, 255, 0.05) inset;
}

.showcase-header-bar {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding: 0 8px;
}

.showcase-title-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.showcase-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34a853;
  box-shadow: 0 0 8px #34a853;
}

.showcase-title {
  font-size: 0.8125rem;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: 0.02em;
}

.showcase-theme-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--accent-color-1);
}

/* Feature Switcher Tabs */
.showcase-tabs {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 24px;
}

.showcase-tabs .tab-btn {
  min-height: 42px;
  padding: 0 18px;
  border-radius: 9999px;
  background: var(--md-sys-color-surface-container);
  border: 1px solid var(--md-sys-color-outline-variant);
  color: var(--md-sys-color-on-surface-variant);
  font-size: 0.875rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all var(--site-duration) var(--site-ease);
}

.showcase-tabs .tab-btn:hover {
  background: var(--md-sys-color-surface-container-high);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.2);
}

.showcase-tabs .tab-btn.active {
  background: var(--accent-color-1);
  color: #0f141c;
  border-color: var(--accent-color-1);
  box-shadow: 0 4px 18px rgba(138, 180, 248, 0.5);
  font-weight: 700;
}

/* Video Showcase Stage */
.video-showcase-container {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.video-player-frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000000;
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.8);
}

.showcase-motion-canvas {
  width: 100%;
  height: 100%;
  display: block;
}

/* Video Scene Overlays */
.video-scene-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 300ms var(--site-ease);
}

.video-scene-overlay.active {
  opacity: 1;
}

/* Scene 1: Celestial Calm */
.scene-calm .calm-ambient-clock {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5rem);
  font-weight: 300;
  color: #ffffff;
  letter-spacing: -0.02em;
  text-shadow: 0 0 30px rgba(138, 180, 248, 0.6);
}

.scene-calm .calm-message {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--accent-color-2);
  margin-top: 12px;
}

.scene-calm .calm-soundscape-tag {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  padding: 6px 16px;
  border-radius: 9999px;
  background: rgba(138, 180, 248, 0.12);
  border: 1px solid rgba(138, 180, 248, 0.3);
  font-size: 0.8125rem;
  color: var(--accent-color-1);
}

.scene-calm .pulse-aura {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-color-1);
  animation: pulse-celestial 1.8s infinite;
}

/* Scene 2: Fluid Creative Canvas */
.craft-quadrant-hud {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 80%;
  width: 100%;
}

.quad-item {
  background: rgba(26, 34, 47, 0.75);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(138, 180, 248, 0.25);
  border-radius: 14px;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
}

.quad-title {
  font-family: var(--font-brand);
  font-size: 1.125rem;
  font-weight: 700;
  color: #ffffff;
}

.quad-detail {
  font-size: 0.8125rem;
  color: var(--accent-color-1);
  margin-top: 4px;
}

/* Scene 3: Ambient Intelligence */
.gemini-aura-core {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.gemini-aura-rings {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 240px;
  height: 240px;
  pointer-events: none;
}

.aura-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid var(--accent-color-1);
  opacity: 0.3;
  animation: ring-pulse 3s infinite ease-out;
}
.aura-ring.ring-2 { animation-delay: 1s; }
.aura-ring.ring-3 { animation-delay: 2s; }

@keyframes ring-pulse {
  0% { transform: scale(0.6); opacity: 0.6; }
  100% { transform: scale(1.4); opacity: 0; }
}

.gemini-voice-waves {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 48px;
  z-index: 1;
}

.v-wave {
  width: 5px;
  height: 16px;
  background: var(--brand-gradient);
  border-radius: 4px;
  animation: voice-vibe 1.2s infinite ease-in-out alternate;
}
.v-wave:nth-child(2) { animation-delay: 0.2s; height: 32px; }
.v-wave:nth-child(3) { animation-delay: 0.4s; height: 44px; }
.v-wave:nth-child(4) { animation-delay: 0.1s; height: 28px; }
.v-wave:nth-child(5) { animation-delay: 0.3s; height: 38px; }
.v-wave:nth-child(6) { animation-delay: 0.5s; height: 20px; }

@keyframes voice-vibe {
  0% { transform: scaleY(0.4); }
  100% { transform: scaleY(1.1); }
}

.gemini-reasoning-caption {
  margin-top: 24px;
  font-size: 1rem;
  color: var(--accent-color-2);
  background: rgba(15, 20, 28, 0.7);
  backdrop-filter: blur(10px);
  padding: 8px 20px;
  border-radius: 9999px;
  border: 1px solid var(--md-sys-color-outline);
}

/* Scene 4: Unified Continuum */
.continuum-beam-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  max-width: 80%;
  width: 100%;
}

.device-node {
  background: rgba(26, 34, 47, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(138, 180, 248, 0.3);
  border-radius: 16px;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.device-icon { font-size: 2rem; }
.device-name { font-size: 0.875rem; font-weight: 600; color: #fff; }

.casting-beam {
  flex: 1;
  position: relative;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-color-1), var(--accent-color-2));
  display: flex;
  align-items: center;
  justify-content: center;
}

.beam-label {
  position: absolute;
  top: -24px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-color-1);
  white-space: nowrap;
}

/* Scene 5: Byron Love */
.byron-stage-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.byron-stage-character {
  height: 380px;
  max-width: 90%;
  object-fit: contain;
  filter: drop-shadow(0 0 25px rgba(252, 232, 129, 0.45));
  z-index: 1;
}

.god-knows-aura {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 320px;
  height: 320px;
  background: var(--byron-glow);
  filter: blur(50px);
  pointer-events: none;
}

.byron-title-card {
  margin-top: 14px;
  background: rgba(15, 20, 28, 0.8);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(252, 232, 129, 0.3);
  border-radius: 9999px;
  padding: 8px 24px;
  text-align: center;
  z-index: 2;
}

.byron-banner-name {
  font-family: var(--font-brand);
  font-size: 1rem;
  font-weight: 700;
  color: var(--byron-gold);
}

.byron-banner-desc {
  font-size: 0.75rem;
  color: var(--accent-color-2);
}

/* Video Playback Controls Bar */
.video-controls-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 52px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0) 100%);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 20px;
  z-index: 10;
}

.ctrl-btn {
  background: none;
  border: none;
  color: #ffffff;
  padding: 6px;
  min-height: auto;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 150ms ease, color 150ms ease;
}

.ctrl-btn:hover {
  color: var(--accent-color-1);
  transform: scale(1.1);
}

.timeline-slider-wrap {
  flex: 1;
  height: 24px;
  display: flex;
  align-items: center;
  cursor: pointer;
}

.timeline-track {
  width: 100%;
  height: 5px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 9999px;
  position: relative;
}

.timeline-fill {
  width: 25%;
  height: 100%;
  background: var(--brand-gradient);
  border-radius: 9999px;
  position: relative;
}

.timeline-thumb {
  position: absolute;
  right: -5px;
  top: -4px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.5);
}

.time-display {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: #ffffff;
}

/* Showcase Detail Card */
.showcase-detail-card {
  width: 100%;
  background: var(--md-sys-color-surface-container);
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: 20px;
  padding: 24px 30px;
  text-align: left;
}

.detail-badge-pill {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-color-1);
  margin-bottom: 8px;
}

.detail-title {
  font-size: 1.5rem;
  margin-bottom: 10px;
}

.detail-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--md-sys-color-on-surface-variant);
  margin-bottom: 16px;
}

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

.d-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 9999px;
  background: rgba(138, 180, 248, 0.1);
  border: 1px solid rgba(138, 180, 248, 0.25);
  color: var(--accent-color-1);
}

/* Section Common Headers */
.section-container {
  width: 100%;
}

.section-header-center {
  max-width: 800px;
  margin: 0 auto 56px;
  text-align: center;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-color-1);
  margin-bottom: 12px;
}

.golden-eyebrow {
  color: var(--byron-gold);
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 700;
  margin-bottom: 16px;
}

.byron-gold-title {
  color: #ffffff;
  background: linear-gradient(135deg, #ffffff 40%, var(--byron-gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-subtitle {
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--md-sys-color-on-surface-variant);
}

/* Feature Split Layout */
.feature-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.feature-split.reverse {
  direction: rtl;
}
.feature-split.reverse > * {
  direction: ltr;
}

.feature-content {
  display: flex;
  flex-direction: column;
}

.feature-text {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--md-sys-color-on-surface-variant);
  margin-bottom: 32px;
}

.feature-bullets {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.bullet-item {
  display: flex;
  gap: 16px;
}

.bullet-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(138, 180, 248, 0.1);
  border: 1px solid rgba(138, 180, 248, 0.2);
  color: var(--accent-color-1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.bullet-icon-box.gemini-icon-box {
  background: rgba(138, 180, 248, 0.15);
  color: var(--accent-color-2);
}

.bullet-text strong {
  display: block;
  font-size: 1.0625rem;
  color: var(--md-sys-color-on-surface);
  margin-bottom: 4px;
}

.bullet-text span {
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--md-sys-color-on-surface-variant);
}

/* Feature Visual Stages */
.feature-visual {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.calm-visual-stage .calm-orb-container {
  width: 100%;
  aspect-ratio: 1;
  max-width: 460px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.celestial-orb {
  width: 70%;
  height: 70%;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--accent-color-2) 0%, var(--accent-color-1) 50%, #0d121d 100%);
  box-shadow: 0 0 60px rgba(138, 180, 248, 0.45);
  animation: orb-float 6s ease-in-out infinite alternate;
}

@keyframes orb-float {
  0% { transform: translateY(-10px) scale(0.98); }
  100% { transform: translateY(10px) scale(1.02); }
}

.serenity-card {
  position: absolute;
  bottom: 12%;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(20, 26, 36, 0.85);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(138, 180, 248, 0.25);
  border-radius: 18px;
  padding: 16px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
  white-space: nowrap;
}

.serenity-icon { color: var(--byron-gold); margin-bottom: 4px; font-size: 1.125rem; }
.serenity-quote { font-style: italic; font-size: 0.9375rem; color: #ffffff; }
.serenity-author { font-size: 0.75rem; color: var(--accent-color-1); margin-top: 4px; }

/* Section 2: Fluid Creative Canvas Grid */
.craft-grid-fluid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.craft-pro-card {
  background: var(--md-sys-color-surface-container);
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: 24px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: all var(--site-duration) var(--site-ease);
}

.craft-pro-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-color-1);
  box-shadow: 0 12px 36px rgba(138, 180, 248, 0.15);
}

.craft-card-top {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.craft-avatar-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-brand);
  font-size: 1.125rem;
  font-weight: 800;
  color: #0f141c;
}

.word-craft-avatar { background: linear-gradient(135deg, #c2e7ff, #8ab4f8); }
.deck-craft-avatar { background: linear-gradient(135deg, #fce881, #f5c451); }
.grid-craft-avatar { background: linear-gradient(135deg, #7cd8e8, #48bfe3); }
.vector-craft-avatar { background: linear-gradient(135deg, #e0aaff, #c77dff); }

.craft-title {
  font-size: 1.25rem;
  color: #ffffff;
}

.craft-role {
  font-size: 0.8125rem;
  color: var(--accent-color-1);
}

.craft-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  flex: 1;
  margin-bottom: 24px;
}

.craft-tag-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.c-pill {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--md-sys-color-on-surface-variant);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* Gemini Ambient Section Visual */
.gemini-radiant-card {
  width: 100%;
  max-width: 460px;
  background: var(--md-sys-color-surface-container);
  border: 1px solid var(--md-sys-color-outline);
  border-radius: 28px;
  padding: 36px 30px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.gemini-aura-glow-effect {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  height: 90%;
  background: var(--brand-glow);
  filter: blur(60px);
  pointer-events: none;
}

.gemini-visual-disc {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(138, 180, 248, 0.25) 0%, rgba(15, 20, 28, 0.8) 70%);
  border: 2px solid var(--accent-color-1);
  box-shadow: 0 0 30px rgba(138, 180, 248, 0.5);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.gemini-sparkle-center {
  font-size: 2rem;
  color: var(--accent-color-1);
}

.voice-equalizer-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 16px;
}

.eq-col {
  width: 3px;
  height: 6px;
  background: var(--accent-color-1);
  border-radius: 1px;
  animation: eq-bounce 1s infinite alternate;
}
.eq-col:nth-child(2) { animation-delay: 0.1s; height: 12px; }
.eq-col:nth-child(3) { animation-delay: 0.3s; height: 16px; }
.eq-col:nth-child(4) { animation-delay: 0.2s; height: 8px; }
.eq-col:nth-child(5) { animation-delay: 0.4s; height: 14px; }
.eq-col:nth-child(6) { animation-delay: 0.15s; height: 10px; }
.eq-col:nth-child(7) { animation-delay: 0.25s; height: 15px; }
.eq-col:nth-child(8) { animation-delay: 0.35s; height: 7px; }

@keyframes eq-bounce {
  0% { height: 4px; }
  100% { height: 16px; }
}

.gemini-context-card {
  position: relative;
  z-index: 1;
  background: rgba(15, 20, 28, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: 18px;
  padding: 16px 20px;
  text-align: center;
  width: 100%;
}

.gemini-context-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 8px;
}

.gemini-dot-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-color-1);
  box-shadow: 0 0 6px var(--accent-color-1);
}

.gemini-model-name {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-color-1);
}

.gemini-quote {
  font-size: 0.875rem;
  font-style: italic;
  color: #ffffff;
}

/* Continuum Visual Stage */
.continuum-glass-card {
  width: 100%;
  max-width: 480px;
  background: var(--md-sys-color-surface-container);
  border: 1px solid var(--md-sys-color-outline);
  border-radius: 28px;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.phone-silhouette {
  width: 140px;
  height: 90px;
  background: #141a24;
  border: 2px solid var(--accent-color-1);
  border-radius: 12px;
  padding: 8px;
  margin: 0 auto;
}

.phone-screen-preview {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mini-app-badge {
  font-size: 0.625rem;
  font-weight: 700;
  color: var(--accent-color-1);
}

.mini-text-line {
  height: 4px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
}
.mini-text-line.short { width: 60%; }

.beam-wave-line {
  width: 2px;
  height: 36px;
  margin: 0 auto;
  background: linear-gradient(to bottom, var(--accent-color-1), var(--accent-color-2));
  box-shadow: 0 0 8px var(--accent-color-1);
}

.desktop-screen-silhouette {
  width: 100%;
  background: #141a24;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  overflow: hidden;
}

.desktop-preview-topbar {
  height: 28px;
  background: #0f141c;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.d-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
}

.d-crumb {
  font-size: 0.6875rem;
  color: var(--accent-color-1);
  margin-left: 8px;
}

.desktop-preview-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.expanded-doc-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: #fff;
}

.expanded-doc-line {
  height: 5px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 2px;
}

/* Section 5: Byron Love (Aphrodi) Sovereign Soul */
.byron-shrine-container {
  width: 100%;
  background: linear-gradient(180deg, rgba(20, 26, 38, 0.8) 0%, rgba(15, 20, 28, 0.95) 100%);
  border: 1px solid rgba(252, 232, 129, 0.25);
  border-radius: 36px;
  padding: 64px 40px;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 24px 80px rgba(0, 0, 0, 0.7),
    0 0 40px rgba(252, 232, 129, 0.08);
}

.byron-shrine-header {
  max-width: 800px;
  margin: 0 auto 56px;
  text-align: center;
}

.byron-hero-showcase {
  display: grid;
  grid-template-columns: 1fr 1.3fr 1fr;
  gap: 36px;
  align-items: center;
  margin-bottom: 56px;
}

.byron-card-pillar {
  background: rgba(26, 34, 47, 0.6);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(252, 232, 129, 0.2);
  border-radius: 24px;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.byron-avatar-large {
  position: relative;
  width: 160px;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.byron-portrait-hero {
  border-radius: 50%;
  border: 3px solid var(--byron-gold);
  box-shadow: 0 0 25px rgba(252, 232, 129, 0.4);
  position: relative;
  z-index: 1;
}

.portrait-celestial-halo {
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  border: 1px dashed rgba(252, 232, 129, 0.5);
  animation: rotate-halo 20s linear infinite;
}

.portrait-celestial-halo.blue-halo {
  border-color: rgba(138, 180, 248, 0.5);
}

@keyframes rotate-halo {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.pet-companion-box {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(138, 180, 248, 0.12);
  border: 2px solid var(--accent-color-1);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(138, 180, 248, 0.35);
  position: relative;
  z-index: 1;
}

.pillar-title {
  font-size: 1.375rem;
  color: #ffffff;
  margin-bottom: 12px;
}

.pillar-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--md-sys-color-on-surface-variant);
  margin-bottom: 20px;
}

.pillar-quote {
  font-size: 0.8125rem;
  font-style: italic;
  color: var(--byron-gold);
  padding: 8px 14px;
  background: rgba(252, 232, 129, 0.08);
  border-radius: 9999px;
  border: 1px solid rgba(252, 232, 129, 0.2);
}

/* Center Fullbody Figure Stage */
.byron-center-figure-stage {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 520px;
}

.byron-halo-radiance {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 380px;
  height: 380px;
  background: var(--byron-glow);
  filter: blur(60px);
  pointer-events: none;
}

.byron-golden-wings-glow {
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 440px;
  height: 240px;
  background: radial-gradient(ellipse, rgba(252, 232, 129, 0.3) 0%, rgba(138, 180, 248, 0.15) 50%, transparent 80%);
  filter: blur(40px);
  pointer-events: none;
}

.byron-fullbody-masterpiece {
  max-height: 500px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.8)) drop-shadow(0 0 25px rgba(252, 232, 129, 0.45));
  position: relative;
  z-index: 2;
  transition: transform 300ms ease;
}

.byron-fullbody-masterpiece:hover {
  transform: scale(1.03);
}

.byron-stage-base-glow {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 280px;
  height: 24px;
}

.base-ring {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 50%;
  border: 1px solid var(--byron-gold);
}
.base-ring.ring-a { width: 240px; height: 16px; opacity: 0.5; }
.base-ring.ring-b { width: 180px; height: 12px; opacity: 0.8; }

/* Byron Divine Tenets Grid */
.byron-tenets-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.tenet-card {
  background: rgba(26, 34, 47, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 24px 20px;
  text-align: center;
}

.tenet-symbol {
  font-size: 1.75rem;
  color: var(--byron-gold);
  margin-bottom: 8px;
}

.tenet-name {
  font-size: 1.125rem;
  color: #ffffff;
  margin-bottom: 6px;
}

.tenet-desc {
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--md-sys-color-on-surface-variant);
}

/* Theme Picker Row */
.theme-picker-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-top: 16px;
}

.theme-pill {
  min-height: 48px;
  padding: 0 20px;
  border-radius: 9999px;
  background: var(--md-sys-color-surface-container);
  border: 1px solid var(--md-sys-color-outline-variant);
  color: var(--md-sys-color-on-surface);
  font-size: 0.9375rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all var(--site-duration) var(--site-ease);
}

.theme-pill:hover {
  background: var(--md-sys-color-surface-container-high);
  transform: translateY(-1px);
}

.theme-pill.active {
  border-color: var(--accent-color-1);
  background: var(--md-sys-color-surface-container-high);
  box-shadow: 0 0 16px rgba(138, 180, 248, 0.2);
}

.theme-swatch,
.swatch {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.swatch-gemini { background: linear-gradient(135deg, #8ab4f8, #c2e7ff); }
.swatch-gold { background: linear-gradient(135deg, #f5c451, #e0a938); }
.swatch-solitude { background: linear-gradient(135deg, #7aa2f7, #bb9af7); }
.swatch-nordic { background: linear-gradient(135deg, #88c0d0, #81a1c1); }
.swatch-tokyo { background: linear-gradient(135deg, #bb9af7, #f7768e); }
.swatch-sakura { background: linear-gradient(135deg, #f6c177, #eb6f92); }

/* CTA Banner */
.section-cta {
  width: 100%;
}

.cta-inner {
  background:
    linear-gradient(135deg, rgba(138, 180, 248, 0.15) 0%, rgba(252, 232, 129, 0.08) 50%, transparent 100%),
    var(--md-sys-color-surface-container);
  border: 1px solid rgba(138, 180, 248, 0.25);
  border-radius: 28px;
  padding: 64px 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  height: 80%;
  background: var(--brand-glow);
  filter: blur(90px);
  pointer-events: none;
}

.cta-byron-stamp {
  margin-bottom: 16px;
}

.cta-byron-img {
  border-radius: 50%;
  border: 2px solid var(--accent-color-1);
  box-shadow: 0 0 20px rgba(138, 180, 248, 0.4);
}

.cta-headline {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  margin: 12px auto 16px;
  max-width: 720px;
}

.cta-subhead {
  font-size: 1.125rem;
  max-width: 640px;
  margin: 0 auto 36px;
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--md-sys-color-outline-variant);
  padding: 64px 0 32px;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand {
  max-width: 360px;
}

.footer-desc {
  font-size: 0.875rem;
  line-height: 1.6;
  margin-top: 16px;
}

.footer-links-group {
  display: flex;
  flex-wrap: wrap;
  gap: 48px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.col-title {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #ffffff;
  margin-bottom: 4px;
}

.footer-col a {
  font-size: 0.875rem;
  color: var(--md-sys-color-on-surface-variant);
}
.footer-col a:hover {
  color: var(--accent-color-1);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--md-sys-color-outline-variant);
  font-size: 0.8125rem;
  color: var(--md-sys-color-on-surface-variant);
}

.gpu-diagnostic-row {
  font-size: 0.8125rem;
  color: #888;
}

/* Ambient Music Control Capsule */
.ambient-music-capsule {
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 90;
  height: 46px;
  background: rgba(20, 26, 38, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--md-sys-color-outline);
  border-radius: 9999px;
  padding: 0 16px 0 4px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

.music-play-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--accent-color-1);
  color: #0f141c;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  padding: 0;
  cursor: pointer;
  transition: transform 150ms ease;
}
.music-play-btn:hover {
  transform: scale(1.08);
}

.music-meta {
  display: flex;
  flex-direction: column;
}
.music-track-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: #ffffff;
}
.music-track-artist {
  font-size: 0.6875rem;
  color: var(--accent-color-1);
}

.music-bars {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 14px;
  margin-left: 4px;
}
.music-bars .bar {
  width: 3px;
  height: 4px;
  background: var(--accent-color-1);
  border-radius: 1px;
}
.ambient-music-capsule.playing .music-bars .bar {
  animation: music-bounce 1s ease-in-out infinite alternate;
}
.ambient-music-capsule.playing .music-bars .bar:nth-child(2) {
  animation-delay: 0.2s;
  height: 12px;
}
.ambient-music-capsule.playing .music-bars .bar:nth-child(3) {
  animation-delay: 0.4s;
  height: 14px;
}
.ambient-music-capsule.playing .music-bars .bar:nth-child(4) {
  animation-delay: 0.1s;
  height: 8px;
}

@keyframes music-bounce {
  0% { height: 3px; }
  100% { height: 14px; }
}

/* WebOS Desktop Mode */
body.desktop-mode {
  overflow: hidden;
  height: 100vh;
}
body.desktop-mode #landing,
body.desktop-mode .site-header,
body.desktop-mode .ambient-music-capsule {
  display: none !important;
}

body > canvas {
  display: none;
}

body.desktop-mode > canvas {
  display: block !important;
  position: fixed !important;
  inset: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  z-index: 1000 !important;
  background: #0f141c;
}

.webos-topbar {
  position: fixed;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2000;
  height: 44px;
  background: rgba(20, 26, 38, 0.92);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(138, 180, 248, 0.25);
  border-radius: 9999px;
  padding: 0 16px;
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.webos-topbar[hidden] {
  display: none !important;
}

.topbar-status {
  display: flex;
  align-items: center;
  gap: 8px;
}
.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34a853;
  box-shadow: 0 0 8px #34a853;
}
.status-title {
  font-size: 0.8125rem;
  font-weight: 600;
  color: #ffffff;
}
.topbar-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar-btn {
  min-height: 32px;
  padding: 0 12px;
  font-size: 0.75rem;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #ffffff;
}
.topbar-btn:hover {
  background: rgba(255, 255, 255, 0.18);
}
.topbar-btn.exit-btn {
  background: rgba(234, 67, 53, 0.15);
  border-color: rgba(234, 67, 53, 0.3);
  color: #f28b82;
}
.topbar-btn.exit-btn:hover {
  background: rgba(234, 67, 53, 0.25);
}

/* Storage Notice Sheet */
#storage-notice {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  max-width: min(92vw, 680px);
  width: 100%;
  z-index: 9999;
  background: var(--md-sys-color-surface-container-high);
  border: 1px solid var(--md-sys-color-outline);
  border-radius: 20px;
  padding: 16px 24px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.7);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
#storage-notice p {
  font-size: 0.875rem;
  flex: 1;
  min-width: 240px;
}
#storage-notice .row {
  display: flex;
  gap: 10px;
}
#storage-notice button {
  min-height: 40px;
  padding: 0 16px;
  font-size: 0.875rem;
}

/* Responsive Rules */
@media (max-width: 1024px) {
  .nav-menu {
    display: none;
  }
  .feature-split {
    grid-template-columns: 1fr;
  }
  .byron-hero-showcase {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .byron-tenets-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .metrics-strip {
    gap: 16px;
  }
  .metric-divider {
    display: none;
  }
  .header-actions .button {
    padding: 0 14px;
    font-size: 0.8125rem;
  }
  .ambient-music-capsule {
    display: none;
  }
  .showcase-cinema-wrap {
    padding: 14px;
  }
  .byron-shrine-container {
    padding: 36px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}