diff --git a/continue.md b/continue.md
index cd5001178..fccbfa746 100644
--- a/continue.md
+++ b/continue.md
@@ -33,10 +33,22 @@ Actualizacion Eidos component migration 2026-05-17:
   - `npm run check` -> 0 errores, 0 warnings.
   - `node --import tsx/esm scripts/eidos-lint-all.ts` -> 0 invalid, sin drift
     hotspots.
+- Segunda tanda del mismo bloque:
+  - `Slider`: root visual `slider.svelte`, partes `Range`, `Thumb`, `Tick`,
+    `slider.css`, `types.ts` e `index.ts` con disciplined option C.
+  - La receta usa las posiciones inline calculadas por Soma y solo define
+    track, range, thumb, ticks, foco, disabled y size visual.
+  - `component-visual-attrs.test.ts`, `components/README.md`,
+    `THEME_BASE_RECIPE_TOKENS`, `index.css` y `generated/base.css` quedan
+    actualizados.
+- Validado despues de `Slider`:
+  - `npx vitest run src/uix/eidos` -> 7 archivos, 84 tests OK.
+  - `npm run check` -> 0 errores, 0 warnings.
+  - `node --import tsx/esm scripts/eidos-lint-all.ts` -> 0 invalid, sin drift
+    hotspots.
 - Siguiente bloque sugerido:
-  - Migrar otro grupo de bajo riesgo desde Soma a Eidos: `separator` no existe
-    en Soma; candidatos reales por morfo/soma existentes son `slider`,
-    `number-field`, `pagination` o `rating-group`.
+  - Migrar otro grupo de bajo riesgo desde Soma a Eidos: candidatos reales por
+    morfo/soma existentes son `pagination`, `rating-group` o `number-field`.
   - Antes de tocar componentes grandes (`select`, `combobox`, `calendar`,
     `date-field`) conviene fijar una tabla por componente: partes Soma,
     props visuales Eidos, recipe tokens y attrs esperados.
diff --git a/src/uix/eidos/component-visual-attrs.test.ts b/src/uix/eidos/component-visual-attrs.test.ts
index 611213bb9..2d953376d 100644
--- a/src/uix/eidos/component-visual-attrs.test.ts
+++ b/src/uix/eidos/component-visual-attrs.test.ts
@@ -21,6 +21,7 @@ const VISUAL_ATTRS = [
 	['popover/popover-content.svelte', ['data-size']],
 	['progress/progress.svelte', ['data-size']],
 	['radio-group/radio-group.svelte', ['data-size', 'data-variant', 'data-color', 'data-columns']],
+	['slider/slider.svelte', ['data-size']],
 	['switch/switch.svelte', ['data-size']],
 	['tabs/tabs.svelte', ['data-size', 'data-variant', 'data-fitted', 'data-collapsed', 'data-motion']],
 	['tabs/tabs-content.svelte', ['data-motion']],
diff --git a/src/uix/eidos/components/README.md b/src/uix/eidos/components/README.md
index ba4ecc1f9..91aae5446 100644
--- a/src/uix/eidos/components/README.md
+++ b/src/uix/eidos/components/README.md
@@ -356,6 +356,7 @@ su subdirectorio.
 | icon        | ✅ single-part | + 1697 lucide glyphs                                                         |
 | meter       | ✅ multi-part  | Indicator                                                                    |
 | progress    | ✅ multi-part  | Indicator                                                                    |
+| slider      | ✅ multi-part  | Range, Thumb, Tick                                                           |
 | tooltip     | ✅ multi-part  | + Group                                                                      |
 | tabs        | ✅ multi-part  | List, Trigger, Content, Indicator                                            |
 | checkbox    | ✅ multi-part  | Indicator, HiddenInput, Group, GroupLabel                                    |
diff --git a/src/uix/eidos/components/slider/index.ts b/src/uix/eidos/components/slider/index.ts
new file mode 100644
index 000000000..2b3cff505
--- /dev/null
+++ b/src/uix/eidos/components/slider/index.ts
@@ -0,0 +1,36 @@
+// Slider — eidos compound API, disciplined option C.
+//
+//   import { Slider } from '$uix/eidos/components/slider';
+//
+//   <Slider bind:value aria-label="Volume">
+//     <Slider.Range />
+//     <Slider.Thumb />
+//   </Slider>
+import SliderRoot from './slider.svelte';
+import Range from './slider-range.svelte';
+import Thumb from './slider-thumb.svelte';
+import Tick from './slider-tick.svelte';
+
+type SliderNamespace = typeof SliderRoot & {
+	Range: typeof Range;
+	Thumb: typeof Thumb;
+	Tick: typeof Tick;
+};
+
+const Slider = SliderRoot as SliderNamespace;
+Slider.Range = Range;
+Slider.Thumb = Thumb;
+Slider.Tick = Tick;
+
+export { Slider };
+
+export default Slider;
+
+export type {
+	SliderProps,
+	SliderRangeProps as RangeProps,
+	SliderThumbProps as ThumbProps,
+	SliderTickProps as TickProps,
+	SliderSize,
+	SliderType
+} from './types';
diff --git a/src/uix/eidos/components/slider/slider-range.svelte b/src/uix/eidos/components/slider/slider-range.svelte
new file mode 100644
index 000000000..e46abac39
--- /dev/null
+++ b/src/uix/eidos/components/slider/slider-range.svelte
@@ -0,0 +1,10 @@
+<script lang="ts">
+	import { Range as SomaSliderRange } from '$soma/components/slider';
+	import type { SliderRangeProps } from './types';
+
+	let { children, ...rest }: SliderRangeProps = $props();
+</script>
+
+<SomaSliderRange {...rest}>
+	{@render children?.()}
+</SomaSliderRange>
diff --git a/src/uix/eidos/components/slider/slider-thumb.svelte b/src/uix/eidos/components/slider/slider-thumb.svelte
new file mode 100644
index 000000000..417c23c77
--- /dev/null
+++ b/src/uix/eidos/components/slider/slider-thumb.svelte
@@ -0,0 +1,10 @@
+<script lang="ts">
+	import { Thumb as SomaSliderThumb } from '$soma/components/slider';
+	import type { SliderThumbProps } from './types';
+
+	let { children, ...rest }: SliderThumbProps = $props();
+</script>
+
+<SomaSliderThumb {...rest}>
+	{@render children?.()}
+</SomaSliderThumb>
diff --git a/src/uix/eidos/components/slider/slider-tick.svelte b/src/uix/eidos/components/slider/slider-tick.svelte
new file mode 100644
index 000000000..ee0c82e63
--- /dev/null
+++ b/src/uix/eidos/components/slider/slider-tick.svelte
@@ -0,0 +1,10 @@
+<script lang="ts">
+	import { Tick as SomaSliderTick } from '$soma/components/slider';
+	import type { SliderTickProps } from './types';
+
+	let { children, ...rest }: SliderTickProps = $props();
+</script>
+
+<SomaSliderTick {...rest}>
+	{@render children?.()}
+</SomaSliderTick>
diff --git a/src/uix/eidos/components/slider/slider.css b/src/uix/eidos/components/slider/slider.css
new file mode 100644
index 000000000..165542730
--- /dev/null
+++ b/src/uix/eidos/components/slider/slider.css
@@ -0,0 +1,133 @@
+[data-slider] {
+	--_slider-track-size: var(--slider-track-size-md);
+	--_slider-thumb-size: var(--slider-thumb-size-md);
+	--_slider-hit-size: var(--slider-hit-size-md);
+	--_slider-tick-size: var(--slider-tick-size-md);
+
+	cursor: pointer;
+}
+
+[data-slider][data-size='sm'] {
+	--_slider-track-size: var(--slider-track-size-sm);
+	--_slider-thumb-size: var(--slider-thumb-size-sm);
+	--_slider-hit-size: var(--slider-hit-size-sm);
+	--_slider-tick-size: var(--slider-tick-size-sm);
+}
+
+[data-slider][data-size='lg'] {
+	--_slider-track-size: var(--slider-track-size-lg);
+	--_slider-thumb-size: var(--slider-thumb-size-lg);
+	--_slider-hit-size: var(--slider-hit-size-lg);
+	--_slider-tick-size: var(--slider-tick-size-lg);
+}
+
+[data-slider][data-disabled] {
+	cursor: not-allowed;
+	opacity: var(--slider-disabled-opacity);
+}
+
+[data-slider][data-orientation='horizontal'] {
+	inline-size: 100%;
+	block-size: var(--_slider-hit-size);
+	min-inline-size: var(--slider-min-inline-size);
+}
+
+[data-slider][data-orientation='vertical'] {
+	inline-size: var(--_slider-hit-size);
+	block-size: var(--slider-min-block-size);
+	min-block-size: var(--slider-min-block-size);
+}
+
+[data-slider]::before {
+	content: '';
+	position: absolute;
+	border-radius: var(--slider-track-radius);
+	background: var(--slider-track-bg);
+}
+
+[data-slider][data-orientation='horizontal']::before {
+	inset-inline: 0;
+	inset-block-start: 50%;
+	block-size: var(--_slider-track-size);
+	transform: translateY(-50%);
+}
+
+[data-slider][data-orientation='vertical']::before {
+	inset-block: 0;
+	inset-inline-start: 50%;
+	inline-size: var(--_slider-track-size);
+	transform: translateX(-50%);
+}
+
+[data-slider-range] {
+	border-radius: var(--slider-track-radius);
+	background: var(--slider-range-bg);
+	pointer-events: none;
+}
+
+[data-slider-range][data-orientation='horizontal'] {
+	inset-block-start: 50%;
+	block-size: var(--_slider-track-size);
+	transform: translateY(-50%);
+}
+
+[data-slider-range][data-orientation='vertical'] {
+	inset-inline-start: 50%;
+	inline-size: var(--_slider-track-size);
+	transform: translateX(-50%);
+}
+
+[data-slider-thumb] {
+	inline-size: var(--_slider-thumb-size);
+	block-size: var(--_slider-thumb-size);
+	border: var(--slider-thumb-border-width) solid var(--slider-thumb-border);
+	border-radius: var(--slider-thumb-radius);
+	background: var(--slider-thumb-bg);
+	box-shadow: var(--slider-thumb-shadow);
+	cursor: grab;
+	outline: none;
+	transition:
+		background var(--slider-transition-duration) var(--slider-transition-ease),
+		border-color var(--slider-transition-duration) var(--slider-transition-ease),
+		box-shadow var(--slider-transition-duration) var(--slider-transition-ease);
+}
+
+[data-slider-thumb]:active {
+	cursor: grabbing;
+}
+
+[data-slider-thumb]:focus-visible {
+	box-shadow: var(--slider-thumb-focus-shadow);
+}
+
+[data-slider-thumb][data-disabled] {
+	cursor: not-allowed;
+}
+
+[data-slider-tick] {
+	inline-size: var(--_slider-tick-size);
+	block-size: var(--_slider-tick-size);
+	border-radius: var(--slider-tick-radius);
+	background: var(--slider-tick-bg);
+	pointer-events: none;
+}
+
+[data-slider-tick][data-orientation='horizontal'] {
+	inset-block-start: 50%;
+	margin-block-start: calc(var(--_slider-tick-size) / -2);
+}
+
+[data-slider-tick][data-orientation='vertical'] {
+	inset-inline-start: 50%;
+	margin-inline-start: calc(var(--_slider-tick-size) / -2);
+}
+
+[data-slider-tick][data-active] {
+	background: var(--slider-tick-bg-active);
+}
+
+@media (prefers-reduced-motion: reduce) {
+	[data-slider-thumb] {
+		transition: none;
+	}
+}
diff --git a/src/uix/eidos/components/slider/slider.svelte b/src/uix/eidos/components/slider/slider.svelte
new file mode 100644
index 000000000..539140498
--- /dev/null
+++ b/src/uix/eidos/components/slider/slider.svelte
@@ -0,0 +1,18 @@
+<script lang="ts">
+	/**
+	 * Eidos `<Slider>` — visual wrapper over Soma's slider primitive.
+	 * Soma owns pointer/keyboard/value behavior; Eidos adds `size`.
+	 */
+	import { ActiveEidos } from '$uix/eidos';
+	import { Provider as SomaSliderProvider } from '$soma/components/slider';
+	import type { SliderProps } from './types';
+
+	let { size = 'md', value = $bindable([0]), children, ...rest }: SliderProps = $props();
+
+	const eidos = ActiveEidos.require();
+	const resolvedSize = $derived(eidos.resolve(size, 'md'));
+</script>
+
+<SomaSliderProvider {...rest} bind:value data-size={resolvedSize}>
+	{@render children?.()}
+</SomaSliderProvider>
diff --git a/src/uix/eidos/components/slider/types.ts b/src/uix/eidos/components/slider/types.ts
new file mode 100644
index 000000000..d5bbc4e4a
--- /dev/null
+++ b/src/uix/eidos/components/slider/types.ts
@@ -0,0 +1,26 @@
+import type {
+	ProviderProps as SomaSliderProviderProps,
+	RangeProps as SomaSliderRangeProps,
+	SliderType,
+	ThumbProps as SomaSliderThumbProps,
+	TickProps as SomaSliderTickProps
+} from '$soma/components/slider';
+import type { ResponsiveProp, Size } from '$uix/eidos/lib/types';
+
+export type SliderSize = Extract<Size, 'sm' | 'md' | 'lg'>;
+
+/**
+ * Props for the eidos `<Slider>`.
+ *
+ * Extends Soma's slider with visual sizing only. Orientation, disabled state,
+ * range position, thumb position and ARIA are owned by Soma.
+ */
+export type SliderProps = SomaSliderProviderProps & {
+	/** Visual size. Accepts a responsive map resolved by ActiveEidos. @default 'md' */
+	size?: ResponsiveProp<SliderSize>;
+};
+
+export type SliderRangeProps = SomaSliderRangeProps;
+export type SliderThumbProps = SomaSliderThumbProps;
+export type SliderTickProps = SomaSliderTickProps;
+export type { SliderType };
diff --git a/src/uix/eidos/generated/base.css b/src/uix/eidos/generated/base.css
index 3b7600017..0e01ce8ad 100644
--- a/src/uix/eidos/generated/base.css
+++ b/src/uix/eidos/generated/base.css
@@ -703,6 +703,35 @@
 	--radio-group-label-font-weight: var(--font-weight-medium);
 	--radio-group-label-line-height: var(--leading-ui);
 	--radio-group-label-color: var(--color-content-primary);
+	--slider-track-size-sm: 4px;
+	--slider-track-size-md: 6px;
+	--slider-track-size-lg: 8px;
+	--slider-thumb-size-sm: 16px;
+	--slider-thumb-size-md: 20px;
+	--slider-thumb-size-lg: 24px;
+	--slider-hit-size-sm: 28px;
+	--slider-hit-size-md: 32px;
+	--slider-hit-size-lg: 36px;
+	--slider-tick-size-sm: 4px;
+	--slider-tick-size-md: 5px;
+	--slider-tick-size-lg: 6px;
+	--slider-min-inline-size: 12rem;
+	--slider-min-block-size: 10rem;
+	--slider-track-radius: var(--radius-full);
+	--slider-track-bg: var(--color-neutral-track);
+	--slider-range-bg: var(--color-primary-solid);
+	--slider-thumb-radius: var(--radius-full);
+	--slider-thumb-border-width: var(--border-width);
+	--slider-thumb-border: var(--color-border-default);
+	--slider-thumb-bg: var(--color-surface-default);
+	--slider-thumb-shadow: var(--shadow-subtle);
+	--slider-thumb-focus-shadow: 0 0 0 var(--focus-ring-offset) var(--color-surface-default), 0 0 0 calc(var(--focus-ring-offset) + var(--focus-ring-width)) var(--focus-ring-color), var(--slider-thumb-shadow);
+	--slider-tick-radius: var(--radius-full);
+	--slider-tick-bg: var(--color-neutral-border);
+	--slider-tick-bg-active: var(--color-primary-solid);
+	--slider-transition-duration: var(--duration-fast);
+	--slider-transition-ease: var(--ease-default);
+	--slider-disabled-opacity: 0.56;
 	--switch-size-sm-track-width: 32px;
 	--switch-size-sm-track-height: 18px;
 	--switch-size-sm-thumb-size: 14px;
diff --git a/src/uix/eidos/index.css b/src/uix/eidos/index.css
index cf29d269d..bfcb43739 100644
--- a/src/uix/eidos/index.css
+++ b/src/uix/eidos/index.css
@@ -76,3 +76,4 @@
 @import './components/tabs/tabs.css';
 @import './components/checkbox/checkbox.css';
 @import './components/radio-group/radio-group.css';
+@import './components/slider/slider.css';
diff --git a/src/uix/eidos/lib/recipes/base.ts b/src/uix/eidos/lib/recipes/base.ts
index ec2bc08d3..278aeabb8 100644
--- a/src/uix/eidos/lib/recipes/base.ts
+++ b/src/uix/eidos/lib/recipes/base.ts
@@ -459,6 +459,38 @@ export const THEME_BASE_RECIPE_TOKENS = {
 		'label-line-height': 'var(--leading-ui)',
 		'label-color': 'var(--color-content-primary)'
 	},
+	slider: {
+		'track-size-sm': '4px',
+		'track-size-md': '6px',
+		'track-size-lg': '8px',
+		'thumb-size-sm': '16px',
+		'thumb-size-md': '20px',
+		'thumb-size-lg': '24px',
+		'hit-size-sm': '28px',
+		'hit-size-md': '32px',
+		'hit-size-lg': '36px',
+		'tick-size-sm': '4px',
+		'tick-size-md': '5px',
+		'tick-size-lg': '6px',
+		'min-inline-size': '12rem',
+		'min-block-size': '10rem',
+		'track-radius': 'var(--radius-full)',
+		'track-bg': 'var(--color-neutral-track)',
+		'range-bg': 'var(--color-primary-solid)',
+		'thumb-radius': 'var(--radius-full)',
+		'thumb-border-width': 'var(--border-width)',
+		'thumb-border': 'var(--color-border-default)',
+		'thumb-bg': 'var(--color-surface-default)',
+		'thumb-shadow': 'var(--shadow-subtle)',
+		'thumb-focus-shadow':
+			'0 0 0 var(--focus-ring-offset) var(--color-surface-default), 0 0 0 calc(var(--focus-ring-offset) + var(--focus-ring-width)) var(--focus-ring-color), var(--slider-thumb-shadow)',
+		'tick-radius': 'var(--radius-full)',
+		'tick-bg': 'var(--color-neutral-border)',
+		'tick-bg-active': 'var(--color-primary-solid)',
+		'transition-duration': 'var(--duration-fast)',
+		'transition-ease': 'var(--ease-default)',
+		'disabled-opacity': '0.56'
+	},
 	switch: {
 		'size-sm-track-width': '32px',
 		'size-sm-track-height': '18px',