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Modern Contrast landing page #1343

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41 changes: 32 additions & 9 deletions src/app/globals.css
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
@tailwind base;
@tailwind components;
@tailwind utilities;
@import "tailwindcss/base";
@import "tailwindcss/components";
@import "tailwindcss/utilities";
Comment on lines +1 to +3

:root {
color-scheme: light;
Expand Down Expand Up @@ -67,6 +67,12 @@ body {
transition: background-color 200ms ease, color 200ms ease;
}

/* Strip body background on landing page so the particle canvas (z-index: 0) is visible */
body:has(.lnd-root) {
Comment on lines +70 to +71
background: #050505 !important;
background-color: #050505 !important;
}

.surface-card {
border: 1px solid var(--border);
background: linear-gradient(180deg, color-mix(in srgb, var(--card) 92%, #ffffff 8%), var(--card));
Expand Down Expand Up @@ -174,6 +180,11 @@ body {
animation: lndTicker 40s linear infinite;
}

.lnd-root,
.lnd-root * {
cursor: none !important;
Comment on lines +183 to +185
}

.lnd-root ::selection {
background: rgba(129, 140, 248, 0.2);
color: #fff;
Expand Down Expand Up @@ -227,13 +238,25 @@ body {
.lnd-cta-secondary:hover { color: #e0e0e0; border-color: #444; }

.lnd-cell {
background: #0e0e0e;
border: 1px solid #1a1a1a;
border-radius: 8px;
padding: 14px 16px;
transition: background 0.2s, border-color 0.2s;
background: rgba(8, 8, 10, 0.55);
border: 1px solid rgba(255, 255, 255, 0.035);
border-radius: 12px;
padding: 18px 20px;
backdrop-filter: blur(16px);
-webkit-backdrop-filter: blur(16px);
box-shadow:
inset 0 1px 0 rgba(255, 255, 255, 0.05),
0 4px 20px rgba(0, 0, 0, 0.35);
transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.lnd-cell:hover {
background: rgba(12, 12, 16, 0.75);
border-color: rgba(129, 140, 248, 0.35);
transform: translateY(-2px);
box-shadow:
inset 0 1px 0 rgba(255, 255, 255, 0.08),
0 8px 30px rgba(129, 140, 248, 0.12);
}
.lnd-cell:hover { background: #141414; border-color: #2a2a2a; }

.lnd-heatmap-cell { cursor: crosshair; }
.lnd-heatmap-cell:hover {
Expand Down
159 changes: 159 additions & 0 deletions src/components/CustomCursor.tsx
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Original file line number Diff line number Diff line change
@@ -0,0 +1,159 @@
"use client";

import { useEffect, useState, useRef } from "react";

export default function CustomCursor() {
const [mounted, setMounted] = useState(false);
const [isHovered, setIsHovered] = useState(false);
const [isHidden, setIsHidden] = useState(true);

// Target mouse coordinates
const mouseRef = useRef({ x: -100, y: -100 });

// Interpolated ring coordinates
const ringRef = useRef({ x: -100, y: -100 });

const dotDomRef = useRef<HTMLDivElement>(null);
const ringDomRef = useRef<HTMLDivElement>(null);

useEffect(() => {
setMounted(true);
Comment on lines +19 to +20

const onMouseMove = (e: MouseEvent) => {
mouseRef.current.x = e.clientX;
mouseRef.current.y = e.clientY;
setIsHidden(false);
};

const onMouseLeave = () => {
setIsHidden(true);
};

const onMouseEnter = () => {
setIsHidden(false);
};

// Check if user is hovering over interactive components
const onMouseOver = (e: MouseEvent) => {
const target = e.target as HTMLElement;
if (
target &&
(target.closest("a") ||
target.closest("button") ||
target.closest(".lnd-cell") ||
target.closest(".lnd-cta-primary") ||
target.closest(".lnd-cta-secondary") ||
target.closest(".lnd-nav-link") ||
target.style.cursor === "pointer")
) {
setIsHovered(true);
} else {
setIsHovered(false);
}
};
Comment on lines +36 to +53

window.addEventListener("mousemove", onMouseMove, { passive: true });
window.addEventListener("mouseleave", onMouseLeave, { passive: true });
window.addEventListener("mouseenter", onMouseEnter, { passive: true });
window.addEventListener("mouseover", onMouseOver, { passive: true });

let rafId: number;

const render = () => {
const targetX = mouseRef.current.x;
const targetY = mouseRef.current.y;

// Solid central core dot follows exactly
if (dotDomRef.current) {
dotDomRef.current.style.transform = `translate3d(${targetX - 4}px, ${targetY - 4}px, 0)`;
}

// Smooth lag-interpolation (lerp) for the outer concentric ring
const rx = ringRef.current.x;
const ry = ringRef.current.y;

const nextRx = rx + (targetX - rx) * 0.15;
const nextRy = ry + (targetY - ry) * 0.15;

ringRef.current.x = nextRx;
ringRef.current.y = nextRy;

if (ringDomRef.current) {
// Offset by -16px to align center (32px wide)
ringDomRef.current.style.transform = `translate3d(${nextRx - 16}px, ${nextRy - 16}px, 0)`;
}

rafId = requestAnimationFrame(render);
};

rafId = requestAnimationFrame(render);

return () => {
window.removeEventListener("mousemove", onMouseMove);
window.removeEventListener("mouseleave", onMouseLeave);
window.removeEventListener("mouseenter", onMouseEnter);
window.removeEventListener("mouseover", onMouseOver);
cancelAnimationFrame(rafId);
};
}, []);

if (!mounted) return null;

return (
<>
{/* 1. Glowing Cyan Dot Core */}
<div
ref={dotDomRef}
style={{
position: "fixed",
top: 0,
left: 0,
width: 8,
height: 8,
borderRadius: "50%",
backgroundColor: "#00f0ff",
pointerEvents: "none",
zIndex: 99999,
opacity: isHidden ? 0 : 1,
transform: "translate3d(-100px, -100px, 0)",
boxShadow: "0 0 10px #00f0ff, 0 0 20px #00f0ff",
transition: "opacity 0.25s ease-out, width 0.2s, height 0.2s, background-color 0.2s",
...(isHovered && {
width: 5,
height: 5,
backgroundColor: "#ffffff",
boxShadow: "0 0 8px #ffffff",
}),
}}
/>

{/* 2. Concentric spring outer ring */}
<div
ref={ringDomRef}
style={{
position: "fixed",
top: 0,
left: 0,
width: 32,
height: 32,
borderRadius: "50%",
border: "1.5px solid #00f0ff",
pointerEvents: "none",
zIndex: 99997, // just below the dot
opacity: isHidden ? 0 : 0.85,
transform: "translate3d(-100px, -100px, 0)",
boxShadow: "0 0 8px rgba(0, 240, 255, 0.4)",
transition: "opacity 0.25s ease-out, border-color 0.2s, width 0.25s, height 0.25s, box-shadow 0.25s, margin 0.25s",
...(isHovered && {
width: 48,
height: 48,
borderColor: "#ffffff",
boxShadow: "0 0 16px rgba(255, 255, 255, 0.55)",
marginLeft: -8, // offsets the larger width (48px vs 32px -> 16px diff -> 8px margin shift)
marginTop: -8,
}),
}}
/>
</>
);
}
8 changes: 7 additions & 1 deletion src/components/Footer.tsx
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Original file line number Diff line number Diff line change
@@ -1,10 +1,16 @@
"use client";

import Link from "next/link";
import { usePathname } from "next/navigation";

const year = new Date().getFullYear();

export default function Footer() {
const pathname = usePathname();
const isLanding = pathname === "/";

Comment on lines +1 to +11
Comment on lines +1 to +11
return (
<footer className="dark mt-auto border-t border-[var(--border)] bg-[var(--background)] relative">
<footer className={`dark mt-auto border-t relative ${isLanding ? 'bg-transparent border-slate-900/40' : 'border-[var(--border)] bg-[var(--background)]'}`}>
<div className="absolute inset-0 bg-[linear-gradient(180deg,rgba(59,130,246,0.08),transparent)] pointer-events-none" />
<div className="relative mx-auto w-full max-w-7xl px-4 py-10 sm:px-6 lg:px-8">
<div className="grid gap-10 lg:grid-cols-[1.2fr_0.8fr_0.8fr_0.8fr]">
Expand Down
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