556 lines
17 KiB
PHP
556 lines
17 KiB
PHP
<?php
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// Wichtig: echten 404-Status setzen
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http_response_code(404);
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// Request-Daten absichern
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$requestUri = htmlspecialchars($_SERVER['REQUEST_URI'] ?? '', ENT_QUOTES, 'UTF-8');
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$method = htmlspecialchars($_SERVER['REQUEST_METHOD'] ?? '', ENT_QUOTES, 'UTF-8');
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$ip = htmlspecialchars($_SERVER['REMOTE_ADDR'] ?? '', ENT_QUOTES, 'UTF-8');
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// Optional: einfaches Logging
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error_log("[404] $ip $method $requestUri");
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?>
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<!DOCTYPE html>
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<html lang="de">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
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<link rel="icon" href="assets/images/favicon.ico" sizes="any">
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<title>404 – Seite nicht gefunden | Geizkragen</title>
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<style>
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@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;800;900&display=swap');
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:root {
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--bg-main: #151923;
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--bg-header: #1f2937;
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--color-primary: #2563eb;
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--color-primary-hover: #1d4ed8;
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--color-accent: #10b981;
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--text-invert: #ffffff;
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--text-muted: #94a3b8;
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--card-bg: rgba(31, 41, 55, 0.65);
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--card-border: rgba(255,255,255,0.06);
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--glow: rgba(37, 99, 235, 0.25);
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}
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*, *::before, *::after {
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box-sizing: border-box;
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margin: 0;
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padding: 0;
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}
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body {
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font-family: 'Inter', system-ui, -apple-system, sans-serif;
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background: var(--bg-main);
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color: var(--text-invert);
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min-height: 100vh;
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display: flex;
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align-items: center;
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justify-content: center;
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overflow: hidden;
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position: relative;
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}
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/* ===== ANIMATED BACKGROUND ===== */
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.bg-grid {
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position: fixed;
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inset: 0;
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background-image:
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linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
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linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
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background-size: 60px 60px;
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animation: gridMove 20s linear infinite;
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z-index: 0;
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}
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@keyframes gridMove {
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0% { transform: translate(0, 0); }
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100% { transform: translate(60px, 60px); }
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}
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.bg-glow {
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position: fixed;
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width: 600px;
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height: 600px;
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border-radius: 50%;
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filter: blur(120px);
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opacity: 0.15;
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z-index: 0;
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animation: float 8s ease-in-out infinite;
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}
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.bg-glow--blue {
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background: var(--color-primary);
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top: -200px;
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right: -100px;
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}
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.bg-glow--green {
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background: var(--color-accent);
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bottom: -200px;
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left: -100px;
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animation-delay: -4s;
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}
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.bg-glow--purple {
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background: #8b5cf6;
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top: 50%;
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left: 50%;
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transform: translate(-50%, -50%);
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width: 400px;
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height: 400px;
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opacity: 0.08;
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animation-delay: -2s;
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}
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@keyframes float {
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0%, 100% { transform: translateY(0); }
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50% { transform: translateY(-40px); }
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}
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/* ===== PARTICLES ===== */
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.particles {
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position: fixed;
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inset: 0;
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z-index: 0;
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overflow: hidden;
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}
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.particle {
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position: absolute;
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width: 4px;
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height: 4px;
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background: var(--color-primary);
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border-radius: 50%;
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opacity: 0;
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animation: particleFloat linear infinite;
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}
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@keyframes particleFloat {
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0% {
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opacity: 0;
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transform: translateY(100vh) scale(0);
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}
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10% { opacity: 0.7; }
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90% { opacity: 0.7; }
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100% {
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opacity: 0;
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transform: translateY(-10vh) scale(1);
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}
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}
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/* ===== MAIN CONTENT ===== */
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.error-container {
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position: relative;
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z-index: 10;
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text-align: center;
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padding: 2rem;
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max-width: 650px;
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width: 95%;
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animation: fadeInUp 0.8s ease-out;
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}
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@keyframes fadeInUp {
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from {
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opacity: 0;
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transform: translateY(40px);
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}
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to {
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opacity: 1;
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transform: translateY(0);
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}
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}
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/* ===== GLITCH 404 ===== */
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.error-code {
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font-size: clamp(8rem, 20vw, 14rem);
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font-weight: 900;
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line-height: 1;
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letter-spacing: -0.04em;
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position: relative;
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display: inline-block;
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background: linear-gradient(135deg, var(--color-primary), #8b5cf6, var(--color-accent));
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background-size: 200% 200%;
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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background-clip: text;
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animation: gradientShift 4s ease-in-out infinite;
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margin-bottom: 0.5rem;
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}
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.error-code::before,
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.error-code::after {
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content: '404';
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position: absolute;
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top: 0;
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left: 0;
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right: 0;
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overflow: hidden;
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background: linear-gradient(135deg, var(--color-primary), #8b5cf6, var(--color-accent));
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background-size: 200% 200%;
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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background-clip: text;
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}
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.error-code::before {
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animation: glitch1 3s infinite linear alternate-reverse, gradientShift 4s ease-in-out infinite;
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clip-path: inset(0 0 65% 0);
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}
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.error-code::after {
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animation: glitch2 3s infinite linear alternate-reverse, gradientShift 4s ease-in-out infinite;
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clip-path: inset(65% 0 0 0);
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}
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@keyframes gradientShift {
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0%, 100% { background-position: 0% 50%; }
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50% { background-position: 100% 50%; }
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}
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@keyframes glitch1 {
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0%, 92% { transform: translate(0); }
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93% { transform: translate(-8px, -2px); }
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94% { transform: translate(4px, 1px); }
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95% { transform: translate(-3px, 2px); }
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96%, 100% { transform: translate(0); }
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}
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@keyframes glitch2 {
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0%, 90% { transform: translate(0); }
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91% { transform: translate(5px, 2px); }
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92% { transform: translate(-6px, -1px); }
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93% { transform: translate(3px, -2px); }
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94%, 100% { transform: translate(0); }
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}
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/* ===== CARD ===== */
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.error-card {
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background: var(--card-bg);
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backdrop-filter: blur(24px);
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-webkit-backdrop-filter: blur(24px);
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border: 1px solid var(--card-border);
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border-radius: 24px;
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padding: 2.5rem 2.5rem 2rem;
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box-shadow:
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0 25px 60px rgba(0,0,0,0.4),
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0 0 80px var(--glow);
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animation: fadeInUp 0.8s ease-out 0.2s both;
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}
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.error-card__icon {
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width: 64px;
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height: 64px;
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margin: 0 auto 1.5rem;
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background: linear-gradient(135deg, rgba(37,99,235,0.15), rgba(139,92,246,0.15));
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border-radius: 50%;
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display: flex;
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align-items: center;
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justify-content: center;
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animation: pulse 3s ease-in-out infinite;
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}
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.error-card__icon svg {
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width: 30px;
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height: 30px;
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stroke: var(--color-primary);
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}
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@keyframes pulse {
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0%, 100% { box-shadow: 0 0 0 0 rgba(37,99,235,0.3); }
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50% { box-shadow: 0 0 0 16px rgba(37,99,235,0); }
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}
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.error-card__title {
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font-size: 1.5rem;
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font-weight: 800;
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margin-bottom: 0.75rem;
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color: var(--text-invert);
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}
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.error-card__text {
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color: var(--text-muted);
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font-size: 1rem;
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line-height: 1.6;
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margin-bottom: 0.5rem;
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}
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.error-card__path {
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display: inline-block;
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background: rgba(37,99,235,0.1);
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border: 1px solid rgba(37,99,235,0.2);
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color: var(--color-primary);
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font-family: 'Courier New', Courier, monospace;
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font-size: 0.85rem;
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font-weight: 600;
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padding: 0.4rem 1rem;
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border-radius: 8px;
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margin: 1rem 0 1.5rem;
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word-break: break-all;
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max-width: 100%;
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}
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/* ===== BUTTONS ===== */
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.error-card__actions {
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display: flex;
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gap: 0.75rem;
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justify-content: center;
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flex-wrap: wrap;
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margin-top: 1.5rem;
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}
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.btn {
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display: inline-flex;
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align-items: center;
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gap: 0.5rem;
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padding: 0.8rem 1.6rem;
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border-radius: 12px;
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font-size: 0.95rem;
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font-weight: 600;
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text-decoration: none;
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transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
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cursor: pointer;
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border: none;
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font-family: inherit;
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}
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.btn--primary {
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background: linear-gradient(135deg, var(--color-primary), #4f46e5);
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color: white;
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box-shadow: 0 4px 15px rgba(37,99,235,0.35);
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}
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.btn--primary:hover {
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transform: translateY(-3px);
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box-shadow: 0 8px 25px rgba(37,99,235,0.5);
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}
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.btn--primary:active {
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transform: translateY(-1px);
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}
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.btn--ghost {
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background: rgba(255,255,255,0.05);
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color: var(--text-muted);
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border: 1px solid rgba(255,255,255,0.1);
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}
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.btn--ghost:hover {
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background: rgba(255,255,255,0.1);
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color: var(--text-invert);
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transform: translateY(-3px);
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}
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.btn svg {
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width: 18px;
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height: 18px;
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}
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/* ===== DIVIDER ===== */
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.error-card__divider {
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height: 1px;
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background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
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margin: 1.5rem 0 1rem;
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}
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/* ===== FOOTER INFO ===== */
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.error-card__meta {
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display: flex;
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justify-content: center;
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gap: 2rem;
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flex-wrap: wrap;
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}
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.error-card__meta-item {
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font-size: 0.75rem;
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color: #475569;
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display: flex;
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align-items: center;
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gap: 0.35rem;
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}
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.error-card__meta-item span {
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color: #64748b;
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}
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/* ===== BROKEN LINK ICON ===== */
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.error-icon-top {
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margin-bottom: 1.5rem;
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animation: fadeInUp 0.8s ease-out 0.1s both;
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display: flex;
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justify-content: center;
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}
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.error-icon-top__circle {
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width: 72px;
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height: 72px;
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border-radius: 50%;
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background: linear-gradient(135deg, rgba(37,99,235,0.12), rgba(139,92,246,0.12));
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border: 1px solid rgba(255,255,255,0.06);
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display: flex;
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align-items: center;
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justify-content: center;
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position: relative;
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}
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.error-icon-top__circle::before {
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content: '';
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position: absolute;
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inset: -4px;
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border-radius: 50%;
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border: 2px dashed rgba(37,99,235,0.2);
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animation: spinSlow 12s linear infinite;
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}
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@keyframes spinSlow {
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to { transform: rotate(360deg); }
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}
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.error-icon-top__circle svg {
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width: 32px;
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height: 32px;
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stroke: #8b5cf6;
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opacity: 0.8;
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}
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/* ===== RESPONSIVE ===== */
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@media (max-width: 480px) {
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.error-card {
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padding: 1.8rem 1.5rem 1.5rem;
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border-radius: 18px;
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}
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.error-card__actions {
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flex-direction: column;
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}
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.btn {
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justify-content: center;
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width: 100%;
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}
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.error-card__meta {
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flex-direction: column;
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gap: 0.5rem;
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align-items: center;
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}
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}
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</style>
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</head>
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<body>
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<!-- Animated background elements -->
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<div class="bg-grid"></div>
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<div class="bg-glow bg-glow--blue"></div>
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<div class="bg-glow bg-glow--green"></div>
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<div class="bg-glow bg-glow--purple"></div>
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<div class="particles" id="particles"></div>
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<div class="error-container">
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<!-- Broken Link Icon -->
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<div class="error-icon-top">
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<div class="error-icon-top__circle">
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<svg viewBox="0 0 24 24" fill="none" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
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<path d="M15 7h3a5 5 0 0 1 5 5 5 5 0 0 1-5 5h-3m-6 0H6a5 5 0 0 1-5-5 5 5 0 0 1 5-5h3"/>
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<line x1="8" y1="12" x2="16" y2="12"/>
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</svg>
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</div>
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</div>
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<!-- Glitch 404 Code -->
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<div class="error-code" aria-hidden="true">404</div>
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<!-- Main Card -->
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<div class="error-card">
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<div class="error-card__icon">
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<svg viewBox="0 0 24 24" fill="none" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
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<circle cx="11" cy="11" r="8"/>
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<path d="M21 21l-4.35-4.35"/>
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<line x1="8" y1="11" x2="14" y2="11"/>
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</svg>
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</div>
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<h1 class="error-card__title">Seite nicht gefunden</h1>
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<p class="error-card__text">
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Die Seite, die du suchst, existiert leider nicht oder wurde verschoben.
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</p>
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<div class="error-card__path"><?php echo $requestUri; ?></div>
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<div class="error-card__actions">
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<a href="/" class="btn btn--primary">
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<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
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<path d="M3 9l9-7 9 7v11a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2z"/>
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<polyline points="9 22 9 12 15 12 15 22"/>
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</svg>
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Zur Startseite
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</a>
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<button onclick="history.back()" class="btn btn--ghost">
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<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
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<line x1="19" y1="12" x2="5" y2="12"/>
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<polyline points="12 19 5 12 12 5"/>
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</svg>
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Zurück
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</button>
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</div>
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<div class="error-card__divider"></div>
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<div class="error-card__meta">
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<div class="error-card__meta-item">
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<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="#475569" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
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<path d="M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.127.96.361 1.903.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91"/>
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</svg>
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<span><?php echo $method; ?> Request</span>
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</div>
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<div class="error-card__meta-item">
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<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="#475569" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
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<rect x="2" y="2" width="20" height="20" rx="5" ry="5"/>
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<path d="M16 11.37A4 4 0 1 1 12.63 8 4 4 0 0 1 16 11.37z"/>
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<line x1="17.5" y1="6.5" x2="17.51" y2="6.5"/>
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</svg>
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<span>geizkragen.store</span>
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</div>
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</div>
|
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</div>
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</div>
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|
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<script>
|
||
// Create floating particles
|
||
const container = document.getElementById('particles');
|
||
const count = 30;
|
||
|
||
for (let i = 0; i < count; i++) {
|
||
const p = document.createElement('div');
|
||
p.classList.add('particle');
|
||
|
||
const size = Math.random() * 4 + 2;
|
||
p.style.width = size + 'px';
|
||
p.style.height = size + 'px';
|
||
p.style.left = Math.random() * 100 + '%';
|
||
p.style.animationDuration = (Math.random() * 8 + 6) + 's';
|
||
p.style.animationDelay = (Math.random() * 10) + 's';
|
||
|
||
// Random color between primary, accent, and purple
|
||
const colors = ['#2563eb', '#10b981', '#8b5cf6', '#3b82f6', '#6366f1'];
|
||
p.style.background = colors[Math.floor(Math.random() * colors.length)];
|
||
|
||
container.appendChild(p);
|
||
}
|
||
|
||
// Subtle mouse parallax on the error code
|
||
const code = document.querySelector('.error-code');
|
||
document.addEventListener('mousemove', (e) => {
|
||
const x = (e.clientX / window.innerWidth - 0.5) * 10;
|
||
const y = (e.clientY / window.innerHeight - 0.5) * 10;
|
||
code.style.transform = `translate(${x}px, ${y}px)`;
|
||
});
|
||
</script>
|
||
|
||
</body>
|
||
</html>
|