Stamped Feature Grid

"use client";

import { useEffect, useRef, useState } from "react";
import type { CSSProperties, ReactNode } from "react";

/**
 * StampedFeatureGrid — a neo-brutalist feature section laid out as an
 * exposed table, whose cells are stamped onto the page as they scroll in.
 *
 * The table is a 3px ink frame on an 8px hard shadow. Its inner rules are
 * not drawn up front: each cell carries its own right and bottom rule, and
 * when a row comes into view its cells are stamped left to right, 90ms
 * apart. A stamp takes four hard 40ms frames with no easing: nothing, half
 * a black slab, the whole slab, then the cell printed with its content and
 * its rules. Pointing at a cell fills it with the accent at once, no
 * transition; one featured cell holds the accent at rest. Coordinates (A1,
 * B1…) sit in each cell's corner, because the structure is the decoration.
 *

  // ---------------------------------------------------------------
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  // https://viberdy.dev/pricing
  // ---------------------------------------------------------------
}