From e146ea311dd33ade247f7163c0f39f4582d484e2 Mon Sep 17 00:00:00 2001
From: Atridad Lahiji <me@atri.dad>
Date: Sun, 25 Jan 2026 21:51:49 -0700
Subject: [PATCH] Added proper 404

---
 pnpm-lock.yaml               |   8 +-
 src/components/FuzzyText.vue | 314 +++++++++++++++++++++++++++++++++++
 src/config/site.ts           |  12 +-
 src/layouts/Layout.astro     |   2 +-
 src/pages/404.astro          |  19 +++
 5 files changed, 344 insertions(+), 11 deletions(-)
 create mode 100644 src/components/FuzzyText.vue
 create mode 100644 src/pages/404.astro

diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 32b8e6e..a7b8f58 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1913,8 +1913,8 @@ packages:
   longest-streak@3.1.0:
     resolution: {integrity: sha512-9Ri+o0JYgehTaVBBDoMqIl8GXtbWg711O3srftcHhZ0dqnETqLaoIK0x17fUw9rFSlK/0NlsKe0Ahhyl5pXE2g==}
 
-  lru-cache@11.2.4:
-    resolution: {integrity: sha512-B5Y16Jr9LB9dHVkh6ZevG+vAbOsNOYCX+sXvFWFu7B3Iz5mijW3zdbMyhsh8ANd2mSWBYdJgnqi+mL7/LrOPYg==}
+  lru-cache@11.2.5:
+    resolution: {integrity: sha512-vFrFJkWtJvJnD5hg+hJvVE8Lh/TcMzKnTgCWmtBipwI5yLX/iX+5UB2tfuyODF5E7k9xEzMdYgGqaSb1c0c5Yw==}
     engines: {node: 20 || >=22}
 
   lru-cache@5.1.1:
@@ -5129,7 +5129,7 @@ snapshots:
 
   longest-streak@3.1.0: {}
 
-  lru-cache@11.2.4: {}
+  lru-cache@11.2.5: {}
 
   lru-cache@5.1.1:
     dependencies:
@@ -6051,7 +6051,7 @@ snapshots:
       chokidar: 5.0.0
       destr: 2.0.5
       h3: 1.15.5
-      lru-cache: 11.2.4
+      lru-cache: 11.2.5
       node-fetch-native: 1.6.7
       ofetch: 1.5.1
       ufo: 1.6.3
diff --git a/src/components/FuzzyText.vue b/src/components/FuzzyText.vue
new file mode 100644
index 0000000..e44f924
--- /dev/null
+++ b/src/components/FuzzyText.vue
@@ -0,0 +1,314 @@
+<!-- Credit for this to https://vue-bits.dev/text-animations/fuzzy-text -->
+<script setup lang="ts">
+import { onMounted, onUnmounted, watch, nextTick, useTemplateRef } from "vue";
+
+interface FuzzyTextProps {
+    text: string;
+    fontSize?: number | string;
+    fontWeight?: string | number;
+    fontFamily?: string;
+    color?: string;
+    enableHover?: boolean;
+    baseIntensity?: number;
+    hoverIntensity?: number;
+}
+
+const props = withDefaults(defineProps<FuzzyTextProps>(), {
+    text: "",
+    fontSize: "clamp(2rem, 8vw, 8rem)",
+    fontWeight: 900,
+    fontFamily: "inherit",
+    color: "#fff",
+    enableHover: true,
+    baseIntensity: 0.18,
+    hoverIntensity: 0.5,
+});
+
+const canvasRef = useTemplateRef<HTMLCanvasElement>("canvasRef");
+let animationFrameId: number;
+let isCancelled = false;
+let cleanup: (() => void) | null = null;
+
+const waitForFont = async (
+    fontFamily: string,
+    fontWeight: string | number,
+    fontSize: string,
+): Promise<boolean> => {
+    if (document.fonts?.check) {
+        const fontString = `${fontWeight} ${fontSize} ${fontFamily}`;
+
+        if (document.fonts.check(fontString)) {
+            return true;
+        }
+
+        try {
+            await document.fonts.load(fontString);
+            return document.fonts.check(fontString);
+        } catch (error) {
+            console.warn("Font loading failed:", error);
+            return false;
+        }
+    }
+
+    return new Promise((resolve) => {
+        const canvas = document.createElement("canvas");
+        const ctx = canvas.getContext("2d");
+        if (!ctx) {
+            resolve(false);
+            return;
+        }
+
+        ctx.font = `${fontWeight} ${fontSize} ${fontFamily}`;
+        const testWidth = ctx.measureText("M").width;
+
+        let attempts = 0;
+        const checkFont = () => {
+            ctx.font = `${fontWeight} ${fontSize} ${fontFamily}`;
+            const newWidth = ctx.measureText("M").width;
+
+            if (newWidth !== testWidth && newWidth > 0) {
+                resolve(true);
+            } else if (attempts < 20) {
+                attempts++;
+                setTimeout(checkFont, 50);
+            } else {
+                resolve(false);
+            }
+        };
+
+        setTimeout(checkFont, 10);
+    });
+};
+
+const initCanvas = async () => {
+    if (document.fonts?.ready) {
+        await document.fonts.ready;
+    }
+
+    if (isCancelled) return;
+
+    const canvas = canvasRef.value;
+    if (!canvas) return;
+
+    const ctx = canvas.getContext("2d");
+    if (!ctx) return;
+
+    const computedFontFamily =
+        props.fontFamily === "inherit"
+            ? window.getComputedStyle(canvas).fontFamily || "sans-serif"
+            : props.fontFamily;
+
+    const fontSizeStr =
+        typeof props.fontSize === "number"
+            ? `${props.fontSize}px`
+            : props.fontSize;
+    let numericFontSize: number;
+
+    if (typeof props.fontSize === "number") {
+        numericFontSize = props.fontSize;
+    } else {
+        const temp = document.createElement("span");
+        temp.style.fontSize = props.fontSize;
+        temp.style.fontFamily = computedFontFamily;
+        document.body.appendChild(temp);
+        const computedSize = window.getComputedStyle(temp).fontSize;
+        numericFontSize = parseFloat(computedSize);
+        document.body.removeChild(temp);
+    }
+
+    const fontLoaded = await waitForFont(
+        computedFontFamily,
+        props.fontWeight,
+        fontSizeStr,
+    );
+    if (!fontLoaded) {
+        console.warn(`Font not loaded: ${computedFontFamily}`);
+    }
+
+    const text = props.text;
+
+    const offscreen = document.createElement("canvas");
+    const offCtx = offscreen.getContext("2d");
+    if (!offCtx) return;
+
+    const fontString = `${props.fontWeight} ${fontSizeStr} ${computedFontFamily}`;
+    offCtx.font = fontString;
+
+    const testMetrics = offCtx.measureText("M");
+    if (testMetrics.width === 0) {
+        setTimeout(() => {
+            if (!isCancelled) {
+                initCanvas();
+            }
+        }, 100);
+        return;
+    }
+
+    offCtx.textBaseline = "alphabetic";
+    const metrics = offCtx.measureText(text);
+
+    const actualLeft = metrics.actualBoundingBoxLeft ?? 0;
+    const actualRight = metrics.actualBoundingBoxRight ?? metrics.width;
+    const actualAscent = metrics.actualBoundingBoxAscent ?? numericFontSize;
+    const actualDescent =
+        metrics.actualBoundingBoxDescent ?? numericFontSize * 0.2;
+
+    const textBoundingWidth = Math.ceil(actualLeft + actualRight);
+    const tightHeight = Math.ceil(actualAscent + actualDescent);
+
+    const extraWidthBuffer = 10;
+    const offscreenWidth = textBoundingWidth + extraWidthBuffer;
+
+    offscreen.width = offscreenWidth;
+    offscreen.height = tightHeight;
+
+    const xOffset = extraWidthBuffer / 2;
+    offCtx.font = `${props.fontWeight} ${fontSizeStr} ${computedFontFamily}`;
+    offCtx.textBaseline = "alphabetic";
+    offCtx.fillStyle = props.color;
+    offCtx.fillText(text, xOffset - actualLeft, actualAscent);
+
+    const horizontalMargin = 50;
+    const verticalMargin = 0;
+    canvas.width = offscreenWidth + horizontalMargin * 2;
+    canvas.height = tightHeight + verticalMargin * 2;
+    ctx.translate(horizontalMargin, verticalMargin);
+
+    const interactiveLeft = horizontalMargin + xOffset;
+    const interactiveTop = verticalMargin;
+    const interactiveRight = interactiveLeft + textBoundingWidth;
+    const interactiveBottom = interactiveTop + tightHeight;
+
+    let isHovering = false;
+    const fuzzRange = 30;
+
+    const run = () => {
+        if (isCancelled) return;
+        ctx.clearRect(
+            -fuzzRange,
+            -fuzzRange,
+            offscreenWidth + 2 * fuzzRange,
+            tightHeight + 2 * fuzzRange,
+        );
+        const intensity = isHovering
+            ? props.hoverIntensity
+            : props.baseIntensity;
+        for (let j = 0; j < tightHeight; j++) {
+            const dx = Math.floor(
+                intensity * (Math.random() - 0.5) * fuzzRange,
+            );
+            ctx.drawImage(
+                offscreen,
+                0,
+                j,
+                offscreenWidth,
+                1,
+                dx,
+                j,
+                offscreenWidth,
+                1,
+            );
+        }
+        animationFrameId = window.requestAnimationFrame(run);
+    };
+
+    run();
+
+    const isInsideTextArea = (x: number, y: number) =>
+        x >= interactiveLeft &&
+        x <= interactiveRight &&
+        y >= interactiveTop &&
+        y <= interactiveBottom;
+
+    const handleMouseMove = (e: MouseEvent) => {
+        if (!props.enableHover) return;
+        const rect = canvas.getBoundingClientRect();
+        const x = e.clientX - rect.left;
+        const y = e.clientY - rect.top;
+        isHovering = isInsideTextArea(x, y);
+    };
+
+    const handleMouseLeave = () => {
+        isHovering = false;
+    };
+
+    const handleTouchMove = (e: TouchEvent) => {
+        if (!props.enableHover) return;
+        e.preventDefault();
+        const rect = canvas.getBoundingClientRect();
+        const touch = e.touches[0];
+        const x = touch.clientX - rect.left;
+        const y = touch.clientY - rect.top;
+        isHovering = isInsideTextArea(x, y);
+    };
+
+    const handleTouchEnd = () => {
+        isHovering = false;
+    };
+
+    if (props.enableHover) {
+        canvas.addEventListener("mousemove", handleMouseMove);
+        canvas.addEventListener("mouseleave", handleMouseLeave);
+        canvas.addEventListener("touchmove", handleTouchMove, {
+            passive: false,
+        });
+        canvas.addEventListener("touchend", handleTouchEnd);
+    }
+
+    cleanup = () => {
+        window.cancelAnimationFrame(animationFrameId);
+        if (props.enableHover) {
+            canvas.removeEventListener("mousemove", handleMouseMove);
+            canvas.removeEventListener("mouseleave", handleMouseLeave);
+            canvas.removeEventListener("touchmove", handleTouchMove);
+            canvas.removeEventListener("touchend", handleTouchEnd);
+        }
+    };
+};
+
+onMounted(() => {
+    nextTick(() => {
+        initCanvas();
+    });
+});
+
+onUnmounted(() => {
+    isCancelled = true;
+    if (animationFrameId) {
+        window.cancelAnimationFrame(animationFrameId);
+    }
+    if (cleanup) {
+        cleanup();
+    }
+});
+
+watch(
+    [
+        () => props.text,
+        () => props.fontSize,
+        () => props.fontWeight,
+        () => props.fontFamily,
+        () => props.color,
+        () => props.enableHover,
+        () => props.baseIntensity,
+        () => props.hoverIntensity,
+    ],
+    () => {
+        isCancelled = true;
+        if (animationFrameId) {
+            window.cancelAnimationFrame(animationFrameId);
+        }
+        if (cleanup) {
+            cleanup();
+        }
+        isCancelled = false;
+        nextTick(() => {
+            initCanvas();
+        });
+    },
+);
+</script>
+
+<template>
+    <canvas ref="canvasRef" />
+</template>
diff --git a/src/config/site.ts b/src/config/site.ts
index 4cf476d..0c161e0 100644
--- a/src/config/site.ts
+++ b/src/config/site.ts
@@ -16,24 +16,24 @@ export const siteConfig = {
     nav: [
       {
         text: "Home",
-        href: "#",
+        href: "/",
       },
       {
         text: "Services",
-        href: "#services",
+        href: "/#services",
       },
       {
         text: "About",
-        href: "#about",
+        href: "/#about",
       },
       {
         text: "Contact",
-        href: "#contact",
+        href: "/#contact",
       },
     ],
     cta: {
       text: "Let's Talk",
-      href: "#contact",
+      href: "/#contact",
     },
     mobileLogoText: "Atash",
   },
@@ -127,7 +127,7 @@ export const siteConfig = {
     title: "Contact Us",
     cta: {
       text: "Let's Talk",
-      href: "#contact",
+      href: "/#contact",
       ariaLabel: "Contact us for consultation",
     },
     mainTitle: "Let's Work Together",
diff --git a/src/layouts/Layout.astro b/src/layouts/Layout.astro
index d22473f..1428361 100644
--- a/src/layouts/Layout.astro
+++ b/src/layouts/Layout.astro
@@ -29,7 +29,7 @@ const metaTitle =
     </head>
     <body class="min-h-screen flex flex-col bg-base-100 font-sans antialiased">
         <Header />
-        <main class="grow">
+        <main class="grow flex flex-col">
             <slot />
         </main>
         <Footer />
diff --git a/src/pages/404.astro b/src/pages/404.astro
new file mode 100644
index 0000000..12e691b
--- /dev/null
+++ b/src/pages/404.astro
@@ -0,0 +1,19 @@
+---
+import Layout from "../layouts/Layout.astro";
+import FuzzyText from "../components/FuzzyText.vue";
+---
+
+<Layout title="404 - Not Found">
+    <div class="grow w-full flex flex-col items-center justify-center">
+        <FuzzyText
+            text="404"
+            :font-size="140"
+            font-weight="900"
+            color="#0072db"
+            :enable-hover="true"
+            :base-intensity="0.18"
+            :hover-intensity="0.5"
+            client:load
+        />
+    </div>
+</Layout>