Split 50/50 Section

---
//    VELOCITY COMPONENT · theming
// 
//    Colours here are Tailwind `primary-*` / `accent-*`, which resolve through
//    the Velocity preset. Out of the box they are a neutral indigo — NOT the
//    Aidxn brand — so this drops into your project without dragging our look in.
// 
//    ⚡ NOT USING VELOCITY? Run this once, in your project root:
// 
//          velocityx theme
// 
//    It writes velocity-preset.cjs + velocity-theme.css. Add the preset to your
//    tailwind.config, import the css, then set your whole brand in ONE place:
// 
//          :root {
//            --vx-brand: custom;
//            --vx-primary-600: 220 38 38;   <- your action colour
//            --vx-primary-700: 185 28 28;
//          }
// 
//    ⚠️  Raw RGB channels, space separated — NOT hex. `#DC2626` here silently
//        breaks every /opacity variant in the library (bg-primary-600/20 etc).
// 
//    Prefer not to install anything? Find-and-replace `primary-` with your own
//    scale name. Nothing else in this file depends on Velocity.
/**
 * SplitFifty — Even 50/50 two-column section. Stacks to a single column on
 * mobile (left slot first, then right — reorder with `reverseOnMobile` if
 * the right slot should read first on small screens).
 */
export interface Props {
  as?: 'div' | 'section';
  gap?: 6 | 8 | 10 | 12;
  align?: 'start' | 'center' | 'end' | 'stretch';
  reverseOnMobile?: boolean;
  className?: string;
}

const {
  as: As = 'div',
  gap = 10,
  align = 'center',
  reverseOnMobile = false,
  className = '',
} = Astro.props;

const GAP: Record<number, string> = {
  6: 'gap-6',
  8: 'gap-8',
  10: 'gap-10',
  12: 'gap-12',
};

const ALIGN: Record<string, string> = {
  start: 'items-start',
  center: 'items-center',
  end: 'items-end',
  stretch: 'items-stretch',
};
---

<As
  class:list={[
    'grid grid-cols-1 md:grid-cols-2',
    GAP[gap],
    ALIGN[align],
    className,
  ]}
>
  <div class:list={['min-w-0', reverseOnMobile && 'order-2 md:order-1']}>
    <slot name="left" />
  </div>
  <div class:list={['min-w-0', reverseOnMobile && 'order-1 md:order-2']}>
    <slot name="right" />
  </div>
</As>