form

docs/WEBSITES.md

@@ -0,0 +1,136 @@
+Wie ich Websites baue – und warum Sie damit Ruhe haben
+
+Die meisten Websites funktionieren.
+Bis jemand sie anfasst.
+Oder Google etwas ändert.
+Oder ein Plugin ein Update macht.
+Oder die Agentur nicht mehr antwortet.
+
+Ich baue Websites so, dass das alles egal ist.
+
+⸻
+
+Ich baue Websites wie Systeme – nicht wie Broschüren
+
+Eine Website ist kein Flyer.
+Sie ist ein System, das jeden Tag arbeitet.
+
+Deshalb baue ich sie auch so:
+	•	stabil
+	•	schnell
+	•	vorhersehbar
+	•	ohne Überraschungen
+
+Sie müssen nichts warten.
+Sie müssen nichts lernen.
+Sie müssen nichts pflegen, wenn Sie nicht wollen.
+
+⸻
+
+Geschwindigkeit ist kein Extra. Sie ist Standard.
+
+Viele Websites sind langsam, weil sie zusammengeklickt sind.
+
+Meine sind schnell, weil sie gebaut sind.
+
+Das bedeutet für Sie:
+	•	Seiten laden sofort
+	•	Google mag sie
+	•	Besucher bleiben
+	•	weniger Absprünge
+	•	bessere Sichtbarkeit
+
+90+ Pagespeed ist bei mir kein Ziel.
+Es ist der Normalzustand.
+
+⸻
+
+Keine Plugins. Keine Updates. Keine Wartungshölle.
+
+Ich nutze keine Baukästen.
+Keine Plugin-Sammlungen.
+Keine Systeme, die sich selbst zerstören.
+
+Ihre Website besteht aus:
+	•	sauberem Code
+	•	klarer Struktur
+	•	festen Bausteinen
+
+Das heißt:
+
+Wenn etwas geändert wird, geht nichts kaputt.
+
+⸻
+
+Inhalte und Technik sind getrennt (absichtlich)
+
+Wenn Sie Inhalte selbst pflegen wollen, können Sie das.
+Aber nur Inhalte.
+
+Kein Design.
+Keine Struktur.
+Keine Technik.
+
+Sie können nichts kaputt machen.
+Ich verspreche es.
+
+Und wenn Sie nichts selbst pflegen wollen:
+Dann schreiben Sie mir einfach.
+Ich erledige das.
+
+⸻
+
+Änderungen sind einfach. Wirklich.
+
+Neue Seite?
+Neue Funktion?
+Neue Idee?
+
+Kein Ticket.
+Kein Formular.
+Kein Projektplan.
+
+Sie schreiben mir, was Sie brauchen.
+Ich setze es um.
+Fertig.
+
+⸻
+
+Warum das alles so gebaut ist
+
+Weil ich 15 Jahre Agenturen gesehen habe.
+
+Zu viele Meetings.
+Zu viele Konzepte.
+Zu viele Übergaben.
+Zu viele „eigentlich müsste man mal“.
+
+Meine Websites sind dafür gebaut,
+dass Dinge einfach passieren.
+
+⸻
+
+Das Ergebnis für Sie
+	•	schnelle Website
+	•	keine Pflegepflicht
+	•	keine Überraschungen
+	•	keine Abhängigkeit
+	•	keine Agentur
+	•	kein Stress
+
+Oder anders gesagt:
+
+Eine Website, die sich wie eine erledigte Aufgabe anfühlt.
+
+⸻
+
+Und technisch?
+
+Technisch ist das alles sehr modern.
+Aber das ist mein Problem, nicht Ihres.
+
+⸻
+
+Wenn Sie wollen, erkläre ich Ihnen das gerne.
+
+Wenn nicht, funktioniert es trotzdem.

package-lock.json

@@ -9,10 +9,12 @@
       "version": "0.1.0",
       "dependencies": {
         "@react-pdf/renderer": "^4.3.2",
+        "@types/canvas-confetti": "^1.9.0",
         "@types/ioredis": "^4.28.10",
         "@types/react": "^19.2.8",
         "@types/react-dom": "^19.2.3",
         "@vercel/og": "^0.8.6",
+        "canvas-confetti": "^1.9.4",
         "framer-motion": "^12.29.2",
         "ioredis": "^5.9.1",
         "lucide-react": "^0.468.0",
@@ -1129,6 +1131,12 @@
         "tailwindcss": ">=3.0.0 || insiders || >=4.0.0-alpha.20 || >=4.0.0-beta.1"
       }
     },
+    "node_modules/@types/canvas-confetti": {
+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/@types/canvas-confetti/-/canvas-confetti-1.9.0.tgz",
+      "integrity": "sha512-aBGj/dULrimR1XDZLtG9JwxX1b4HPRF6CX9Yfwh3NvstZEm1ZL7RBnel4keCPSqs1ANRu1u2Aoz9R+VmtjYuTg==",
+      "license": "MIT"
+    },
     "node_modules/@types/d3": {
       "version": "7.4.3",
       "resolved": "https://registry.npmjs.org/@types/d3/-/d3-7.4.3.tgz",
@@ -1783,6 +1791,16 @@
       ],
       "license": "CC-BY-4.0"
     },
+    "node_modules/canvas-confetti": {
+      "version": "1.9.4",
+      "resolved": "https://registry.npmjs.org/canvas-confetti/-/canvas-confetti-1.9.4.tgz",
+      "integrity": "sha512-yxQbJkAVrFXWNbTUjPqjF7G+g6pDotOUHGbkZq2NELZUMDpiJ85rIEazVb8GTaAptNW2miJAXbs1BtioA251Pw==",
+      "license": "ISC",
+      "funding": {
+        "type": "donate",
+        "url": "https://www.paypal.me/kirilvatev"
+      }
+    },
     "node_modules/ccount": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/ccount/-/ccount-2.0.1.tgz",

package.json

@@ -15,10 +15,12 @@
   },
   "dependencies": {
     "@react-pdf/renderer": "^4.3.2",
+    "@types/canvas-confetti": "^1.9.0",
     "@types/ioredis": "^4.28.10",
     "@types/react": "^19.2.8",
     "@types/react-dom": "^19.2.3",
     "@vercel/og": "^0.8.6",
+    "canvas-confetti": "^1.9.4",
     "framer-motion": "^12.29.2",
     "ioredis": "^5.9.1",
     "lucide-react": "^0.468.0",

src/components/ContactForm.tsx

@@ -4,8 +4,9 @@ import * as React from 'react';
 import { useState, useMemo, useEffect, useRef } from 'react';
 import { useRouter, useSearchParams } from 'next/navigation';
 import { motion, AnimatePresence } from 'framer-motion';
-import { ChevronRight, ChevronLeft, Send, Check } from 'lucide-react';
+import { ChevronRight, ChevronLeft, Send, Check, Sparkles, Info, ArrowRight } from 'lucide-react';
 import * as QRCode from 'qrcode';
+import * as confetti from 'canvas-confetti';
 
 import { FormState, Step } from './ContactForm/types';
 import { PRICING, initialState } from './ContactForm/constants';
@@ -50,8 +51,23 @@ export function ContactForm() {
   const [qrCodeData, setQrCodeData] = useState<string>('');
   const [isShareModalOpen, setIsShareModalOpen] = useState(false);
   const [hoveredStep, setHoveredStep] = useState<number | null>(null);
+  const [isSticky, setIsSticky] = useState(false);
   const formContainerRef = useRef<HTMLDivElement>(null);
 
+  useEffect(() => {
+    const handleScroll = () => {
+      if (formContainerRef.current) {
+        const rect = formContainerRef.current.getBoundingClientRect();
+        // Stick when the container top reaches the sticky position
+        setIsSticky(rect.top <= 80);
+      }
+    };
+    window.addEventListener('scroll', handleScroll);
+    // Initial check
+    handleScroll();
+    return () => window.removeEventListener('scroll', handleScroll);
+  }, []);
+
   useEffect(() => {
     setIsClient(true);
   }, []);
@@ -295,6 +311,26 @@ export function ContactForm() {
         ${state.message}
       `;
       window.location.href = `mailto:marc@mintel.me?subject=Projektanfrage: ${state.name}&body=${encodeURIComponent(mailBody)}`;
+      
+      // Celebration!
+      const duration = 5 * 1000;
+      const animationEnd = Date.now() + duration;
+      const defaults = { startVelocity: 30, spread: 360, ticks: 60, zIndex: 0 };
+
+      const randomInRange = (min: number, max: number) => Math.random() * (max - min) + min;
+
+      const interval: any = setInterval(function() {
+        const timeLeft = animationEnd - Date.now();
+
+        if (timeLeft <= 0) {
+          return clearInterval(interval);
+        }
+
+        const particleCount = 50 * (timeLeft / duration);
+        confetti({ ...defaults, particleCount, origin: { x: randomInRange(0.1, 0.3), y: Math.random() - 0.2 } });
+        confetti({ ...defaults, particleCount, origin: { x: randomInRange(0.7, 0.9), y: Math.random() - 0.2 } });
+      }, 250);
+
       setIsSubmitted(true);
     } else {
       nextStep();
@@ -318,74 +354,209 @@ export function ContactForm() {
   return (
     <div ref={formContainerRef} className="grid grid-cols-1 lg:grid-cols-12 gap-16 items-start">
       <div className="lg:col-span-8 space-y-12">
-        <div className="flex flex-col gap-10">
-          <div className="flex flex-col md:flex-row md:items-center gap-8">
-            <div className="w-32 h-32 shrink-0 bg-slate-50 rounded-[2.5rem] p-4 flex items-center justify-center relative">
-              {activeSteps[stepIndex].illustration}
-              <div className="absolute -bottom-2 -right-2 w-10 h-10 bg-slate-900 text-white rounded-full flex items-center justify-center font-bold text-sm border-4 border-white">
-                {stepIndex + 1}
+        <div
+          className={`sticky top-[80px] z-40 transition-all duration-500 ${isSticky ? 'bg-white/80 backdrop-blur-md py-4 -mx-12 px-12 -mt-px border-b border-slate-50' : 'bg-transparent py-6 border-none'}`}
+        >
+          <div className={`flex flex-col ${isSticky ? 'gap-4' : 'gap-8'}`}>
+            <div className="flex flex-row items-center justify-between gap-8">
+              <div className="flex items-center gap-6">
+                <motion.div
+                  animate={{
+                    scale: isSticky ? 0.7 : 1,
+                    width: isSticky ? 80 : 128,
+                    height: isSticky ? 80 : 128,
+                    borderRadius: isSticky ? '1.75rem' : '2.5rem'
+                  }}
+                  className="shrink-0 bg-slate-50 flex items-center justify-center relative shadow-inner z-10"
+                >
+                  <div className="p-3 w-full h-full flex items-center justify-center overflow-hidden rounded-[inherit]">
+                    {activeSteps[stepIndex].illustration}
+                  </div>
+                  <AnimatePresence>
+                    {!isSticky && (
+                      <motion.div
+                        initial={{ scale: 0, opacity: 0 }}
+                        animate={{ scale: 1, opacity: 1 }}
+                        exit={{ scale: 0, opacity: 0 }}
+                        transition={{ type: 'spring', stiffness: 300, damping: 20 }}
+                        className="absolute -bottom-2 -right-2 w-10 h-10 bg-slate-900 text-white rounded-full flex items-center justify-center font-bold text-sm border-4 border-white shadow-xl z-20"
+                      >
+                        {stepIndex + 1}
+                      </motion.div>
+                    )}
+                  </AnimatePresence>
+                </motion.div>
+                <div className="space-y-1 min-w-0">
+                  <motion.div
+                    animate={{ opacity: isSticky ? 0 : 1, height: isSticky ? 0 : 'auto', marginBottom: isSticky ? 0 : 4 }}
+                    className="flex items-center gap-3 overflow-hidden"
+                  >
+                    <span className="text-xs font-bold uppercase tracking-[0.2em] text-slate-400 flex items-center gap-2">
+                      <Sparkles size={12} className="text-slate-300" />
+                      Schritt {stepIndex + 1} / {activeSteps.length}
+                    </span>
+                  </motion.div>
+                  <motion.h3
+                    animate={{
+                      fontSize: isSticky ? '1.5rem' : '2.25rem',
+                      lineHeight: isSticky ? '2rem' : '2.5rem',
+                      color: isSticky ? '#0f172a' : '#0f172a'
+                    }}
+                    className="font-black tracking-tight truncate"
+                  >
+                    {activeSteps[stepIndex].title.replace('{company}', state.companyName || 'Ihr Unternehmen')}
+                  </motion.h3>
+                  <motion.p
+                    animate={{
+                      fontSize: isSticky ? '0.875rem' : '1.125rem',
+                      lineHeight: isSticky ? '1.25rem' : '1.75rem'
+                    }}
+                    className="text-slate-500 leading-relaxed max-w-2xl truncate overflow-hidden"
+                  >
+                    {activeSteps[stepIndex].description.replace('{company}', state.companyName || 'Ihr Unternehmen')}
+                  </motion.p>
+                </div>
+              </div>
+
+              <div className="flex items-center gap-3 shrink-0">
+                {stepIndex > 0 ? (
+                  <motion.button
+                    whileHover={{ x: -3, backgroundColor: '#f8fafc' }}
+                    whileTap={{ scale: 0.95 }}
+                    type="button"
+                    onClick={prevStep}
+                    className={`flex items-center justify-center gap-2 rounded-full border-2 border-slate-100 transition-all font-bold focus:outline-none whitespace-nowrap ${isSticky ? 'px-5 py-2 text-sm' : 'px-8 py-4 text-lg'}`}
+                  >
+                    <ChevronLeft size={isSticky ? 16 : 20} /> Zurück
+                  </motion.button>
+                ) : <div className={isSticky ? 'w-0' : 'w-32'} />}
+                
+                {stepIndex < activeSteps.length - 1 ? (
+                  <motion.button
+                    whileHover={{ x: 3, scale: 1.02 }}
+                    whileTap={{ scale: 0.95 }}
+                    type="button"
+                    onClick={nextStep}
+                    className={`flex items-center justify-center gap-2 rounded-full bg-slate-900 text-white hover:bg-slate-800 transition-all font-bold shadow-xl shadow-slate-200 focus:outline-none group whitespace-nowrap ${isSticky ? 'px-6 py-2 text-sm' : 'px-10 py-4 text-lg'}`}
+                  >
+                    Weiter <ChevronRight size={isSticky ? 16 : 20} className="transition-transform group-hover:translate-x-1" />
+                  </motion.button>
+                ) : (
+                  <motion.button
+                    whileHover={{ scale: 1.05 }}
+                    whileTap={{ scale: 0.95 }}
+                    type="submit"
+                    form="contact-form"
+                    disabled={!state.email || !state.name}
+                    className={`flex items-center justify-center gap-2 rounded-full bg-slate-900 text-white hover:bg-slate-800 transition-all font-bold disabled:opacity-50 disabled:cursor-not-allowed shadow-xl shadow-slate-200 focus:outline-none group whitespace-nowrap ${isSticky ? 'px-6 py-2 text-sm' : 'px-10 py-4 text-lg'}`}
+                  >
+                    Senden <Send size={isSticky ? 16 : 20} className="transition-transform group-hover:translate-x-1 group-hover:-translate-y-1" />
+                  </motion.button>
+                )}
               </div>
             </div>
-            <div className="space-y-2">
-              <div className="flex items-center gap-3">
-                <span className="text-base font-bold uppercase tracking-[0.2em] text-slate-400">
-                  Schritt {stepIndex + 1} von {activeSteps.length}
-                </span>
+            
+            <div className="relative">
+              <div className={`flex gap-1.5 transition-all duration-500 ${isSticky ? 'h-1' : 'h-2.5'}`}>
+                {activeSteps.map((step, i) => (
+                  <div
+                    key={i}
+                    className="flex-1 h-full flex items-center relative"
+                    onMouseEnter={() => setHoveredStep(i)}
+                    onMouseLeave={() => setHoveredStep(null)}
+                  >
+                    <button
+                      type="button"
+                      onClick={() => {
+                        setStepIndex(i);
+                        setTimeout(scrollToTop, 50);
+                      }}
+                      className={`w-full h-full rounded-full transition-all duration-700 ${
+                        i === stepIndex ? 'bg-slate-900 scale-y-150 shadow-lg shadow-slate-200' :
+                        i < stepIndex ? 'bg-slate-400' : 'bg-slate-100'
+                      } cursor-pointer focus:outline-none p-0 border-none relative group`}
+                    >
+                      <AnimatePresence>
+                        {hoveredStep === i && (
+                          <motion.div
+                            initial={{ opacity: 0, y: 5, x: "-50%", scale: 0.9 }}
+                            animate={{ opacity: 1, y: isSticky ? -35 : -40, x: "-50%", scale: 1 }}
+                            exit={{ opacity: 0, y: 5, x: "-50%", scale: 0.9 }}
+                            className="absolute left-1/2 px-3 py-1.5 bg-white text-slate-900 text-[10px] font-black uppercase tracking-[0.15em] rounded-md whitespace-nowrap pointer-events-none z-50 shadow-[0_10px_30px_rgba(0,0,0,0.1)] border border-slate-100"
+                          >
+                            {step.title.replace('{company}', state.companyName || 'Unternehmen')}
+                          </motion.div>
+                        )}
+                      </AnimatePresence>
+                    </button>
+                  </div>
+                ))}
               </div>
-              <h3 className="text-4xl font-bold tracking-tight text-slate-900">
-                {activeSteps[stepIndex].title.replace('{company}', state.companyName || 'Ihr Unternehmen')}
-              </h3>
-              <p className="text-xl text-slate-500 leading-relaxed">
-                {activeSteps[stepIndex].description.replace('{company}', state.companyName || 'Ihr Unternehmen')}
+              
+              {!isSticky && (
+                <div className="flex justify-between mt-4 px-1">
+                  {chapters.map((chapter, idx) => {
+                    const chapterSteps = activeSteps.filter(s => s.chapter === chapter.id);
+                    if (chapterSteps.length === 0) return null;
+                    
+                    const firstStepIdx = activeSteps.indexOf(chapterSteps[0]);
+                    const lastStepIdx = activeSteps.indexOf(chapterSteps[chapterSteps.length - 1]);
+                    const isActive = stepIndex >= firstStepIdx && stepIndex <= lastStepIdx;
+                    
+                    return (
+                      <div
+                        key={chapter.id}
+                        className={`text-[10px] font-bold uppercase tracking-[0.2em] transition-colors duration-500 ${
+                          isActive ? 'text-slate-900' : 'text-slate-300'
+                        }`}
+                      >
+                        {chapter.title}
+                      </div>
+                    );
+                  })}
+                </div>
+              )}
+            </div>
+          </div>
+        </div>
+
+        <form id="contact-form" onSubmit={handleSubmit} className="min-h-[450px] relative pt-12">
+
+          <AnimatePresence mode="wait">
+            <motion.div
+              key={activeSteps[stepIndex].id}
+              initial={{ opacity: 0, x: 20 }}
+              animate={{ opacity: 1, x: 0 }}
+              exit={{ opacity: 0, x: -20 }}
+              transition={{ duration: 0.5, ease: [0.23, 1, 0.32, 1] }}
+            >
+              {renderStepContent()}
+            </motion.div>
+          </AnimatePresence>
+          
+          {/* Contextual Help / Why this matters */}
+          <motion.div
+            initial={{ opacity: 0, y: 20 }}
+            animate={{ opacity: 1, y: 0 }}
+            transition={{ delay: 0.8 }}
+            className="mt-24 p-10 bg-slate-50 rounded-[3rem] border border-slate-100 flex gap-8 items-start relative overflow-hidden"
+          >
+            <div className="absolute top-0 right-0 p-12 opacity-[0.03] pointer-events-none">
+              <Sparkles size={160} />
+            </div>
+            <div className="w-14 h-14 shrink-0 bg-white rounded-2xl flex items-center justify-center text-slate-900 shadow-sm relative z-10">
+              <Info size={28} />
+            </div>
+            <div className="space-y-2 relative z-10">
+              <h4 className="text-xl font-bold text-slate-900">Warum das wichtig ist</h4>
+              <p className="text-lg text-slate-500 leading-relaxed max-w-2xl">
+                {stepIndex === 0 && "Die Wahl zwischen Website und Web App bestimmt die technologische Basis. Web Apps nutzen oft Frameworks wie React oder Next.js für hochgradig interaktive Prozesse, während Websites auf Content-Präsentation optimiert sind."}
+                {stepIndex === 1 && "Ihr Unternehmen und dessen Größe helfen mir, die Skalierbarkeit und die notwendige Infrastruktur von Beginn an richtig zu dimensionieren."}
+                {stepIndex === 2 && "Bestehende Kanäle geben Aufschluss über Ihre aktuelle Markenidentität. Wir können diese entweder konsequent weiterführen oder einen bewussten Neuanfang wagen."}
+                {stepIndex > 2 && "Jede Auswahl beeinflusst die Komplexität und damit auch die Entwicklungszeit. Mein Ziel ist es, für Sie das beste Preis-Leistungs-Verhältnis zu finden."}
               </p>
             </div>
-          </div>
-          
-          <div className="flex gap-2 h-2">
-            {activeSteps.map((step, i) => (
-              <div
-                key={i}
-                className="flex-1 h-full flex items-center relative"
-                onMouseEnter={() => setHoveredStep(i)}
-                onMouseLeave={() => setHoveredStep(null)}
-              >
-                <button
-                  type="button"
-                  onClick={() => {
-                    setStepIndex(i);
-                    setTimeout(scrollToTop, 50);
-                  }}
-                  className={`w-full h-full rounded-full transition-all duration-700 ${
-                    i === stepIndex ? 'bg-slate-900 scale-y-150' :
-                    i < stepIndex ? 'bg-slate-400' : 'bg-slate-100'
-                  } cursor-pointer focus:outline-none p-0 border-none`}
-                />
-              </div>
-            ))}
-          </div>
-        </div>
-
-        <div className="flex justify-between items-center py-6 border-y border-slate-50">
-          {stepIndex > 0 ? (
-            <button type="button" onClick={prevStep} className="text-base font-bold uppercase tracking-widest text-slate-400 hover:text-slate-900 transition-colors flex items-center gap-2 focus:outline-none relative overflow-hidden rounded-full">
-              <ChevronLeft size={18} /> Zurück
-            </button>
-          ) : <div />}
-          <div className="flex items-center gap-4">
-            {stepIndex < activeSteps.length - 1 && (
-              <button type="button" onClick={nextStep} className="text-base font-bold uppercase tracking-widest text-slate-400 hover:text-slate-900 transition-colors flex items-center gap-2 focus:outline-none relative overflow-hidden rounded-full">
-                Weiter <ChevronRight size={18} />
-              </button>
-            )}
-          </div>
-        </div>
-
-        <form onSubmit={handleSubmit} className="min-h-[450px]">
-          <AnimatePresence mode="wait"><motion.div key={activeSteps[stepIndex].id} initial={{ opacity: 0, y: 20 }} animate={{ opacity: 1, y: 0 }} exit={{ opacity: 0, y: -20 }} transition={{ duration: 0.4, ease: [0.23, 1, 0.32, 1] }}>{renderStepContent()}</motion.div></AnimatePresence>
-          <div className="flex justify-between mt-16">
-            {stepIndex > 0 ? (<button type="button" onClick={prevStep} className="flex items-center gap-3 px-10 py-5 rounded-full border border-slate-200 hover:border-slate-900 transition-all font-bold text-xl focus:outline-none overflow-hidden relative rounded-full"><ChevronLeft size={24} /> Zurück</button>) : <div />}
-            {stepIndex < activeSteps.length - 1 ? (<button type="button" onClick={nextStep} className="flex items-center gap-3 px-10 py-5 rounded-full bg-slate-900 text-white hover:bg-slate-800 transition-all font-bold text-xl shadow-xl shadow-slate-200 focus:outline-none overflow-hidden relative rounded-full">Weiter <ChevronRight size={24} /></button>) : (<button type="submit" disabled={!state.email || !state.name} className="flex items-center gap-3 px-10 py-5 rounded-full bg-slate-900 text-white hover:bg-slate-800 transition-all font-bold text-xl disabled:opacity-50 disabled:cursor-not-allowed shadow-xl shadow-slate-200 focus:outline-none overflow-hidden relative rounded-full">Anfrage senden <Send size={24} /></button>)}
-          </div>
+          </motion.div>
         </form>
       </div>
       <PriceCalculation 

src/components/ContactForm/components/Checkbox.tsx

@@ -2,6 +2,7 @@
 
 import * as React from 'react';
 import { Check } from 'lucide-react';
+import { motion } from 'framer-motion';
 
 interface CheckboxProps {
   label: string;
@@ -19,13 +20,29 @@ export function Checkbox({ label, desc, checked, onChange }: CheckboxProps) {
         checked ? 'border-slate-900 bg-slate-900 text-white' : 'border-slate-100 bg-white hover:border-slate-200'
       }`}
     >
-      <div className={`mt-1 w-6 h-6 rounded-full border-2 flex items-center justify-center shrink-0 ${checked ? 'border-white bg-white text-slate-900' : 'border-slate-200'}`}>
-        {checked && <Check size={14} strokeWidth={4} />}
+      <div className={`mt-1 w-8 h-8 rounded-full border-2 flex items-center justify-center shrink-0 transition-all duration-500 ${checked ? 'border-white bg-white text-slate-900 scale-110 shadow-lg' : 'border-slate-200'}`}>
+        {checked && (
+          <motion.div
+            initial={{ scale: 0, rotate: -45 }}
+            animate={{ scale: 1, rotate: 0 }}
+            transition={{ type: 'spring', stiffness: 300, damping: 20 }}
+          >
+            <Check size={18} strokeWidth={4} />
+          </motion.div>
+        )}
       </div>
       <div className="flex-grow">
-        <h4 className={`text-xl font-bold mb-1 ${checked ? 'text-white' : 'text-slate-900'}`}>{label}</h4>
-        {desc && <p className={`text-base leading-relaxed ${checked ? 'text-slate-300' : 'text-slate-500'}`}>{desc}</p>}
+        <h4 className={`text-2xl font-bold mb-1 transition-colors duration-500 ${checked ? 'text-white' : 'text-slate-900'}`}>{label}</h4>
+        {desc && <p className={`text-lg leading-relaxed transition-colors duration-500 ${checked ? 'text-slate-300' : 'text-slate-500'}`}>{desc}</p>}
       </div>
+      {checked && (
+        <motion.div
+          layoutId={`check-bg-${label}`}
+          className="absolute inset-0 bg-gradient-to-br from-slate-800 to-slate-900 -z-10"
+          initial={{ opacity: 0 }}
+          animate={{ opacity: 1 }}
+        />
+      )}
     </button>
   );
 }

src/components/ContactForm/steps/AssetsStep.tsx

@@ -91,51 +91,6 @@ export function AssetsStep({ state, updateState, toggleItem }: AssetsStepProps)
             />
           </div>
 
-          <motion.div
-            initial={{ opacity: 0 }}
-            animate={{ opacity: 1 }}
-            transition={{ delay: 0.4 }}
-            className="p-10 bg-white border border-slate-100 rounded-[3rem] space-y-6 hover:shadow-xl transition-all duration-500 relative overflow-hidden"
-          >
-            <div className="absolute top-0 left-0 w-1 h-full bg-slate-900" />
-            <div className="flex flex-col md:flex-row justify-between items-center gap-8">
-              <div>
-                <h4 className="text-xl font-bold text-slate-900">Anzahl weiterer Assets</h4>
-                <p className="text-base text-slate-500 mt-1">Falls Sie weitere Unterlagen haben, diese aber noch nicht benennen können.</p>
-              </div>
-              <div className="flex items-center gap-8">
-                <motion.button 
-                  whileHover={{ scale: 1.1 }}
-                  whileTap={{ scale: 0.9 }}
-                  type="button" 
-                  onClick={() => updateState({ otherAssetsCount: Math.max(0, state.otherAssetsCount - 1) })} 
-                  className="w-14 h-14 rounded-full bg-slate-50 border border-slate-100 flex items-center justify-center hover:border-slate-900 transition-colors focus:outline-none"
-                >
-                  <Minus size={24} />
-                </motion.button>
-                <AnimatePresence mode="wait">
-                  <motion.span 
-                    key={state.otherAssetsCount}
-                    initial={{ opacity: 0, y: 10 }}
-                    animate={{ opacity: 1, y: 0 }}
-                    exit={{ opacity: 0, y: -10 }}
-                    className="text-5xl font-bold w-12 text-center"
-                  >
-                    {state.otherAssetsCount}
-                  </motion.span>
-                </AnimatePresence>
-                <motion.button 
-                  whileHover={{ scale: 1.1 }}
-                  whileTap={{ scale: 0.9 }}
-                  type="button" 
-                  onClick={() => updateState({ otherAssetsCount: state.otherAssetsCount + 1 })} 
-                  className="w-14 h-14 rounded-full bg-slate-50 border border-slate-100 flex items-center justify-center hover:border-slate-900 transition-colors focus:outline-none"
-                >
-                  <Plus size={24} />
-                </motion.button>
-              </div>
-            </div>
-          </motion.div>
         </div>
       </Reveal>
     </div>

src/components/ContactForm/steps/BaseStep.tsx

@@ -5,7 +5,7 @@ import { FormState } from '../types';
 import { Checkbox } from '../components/Checkbox';
 import { RepeatableList } from '../components/RepeatableList';
 import { motion, AnimatePresence } from 'framer-motion';
-import { Minus, Plus, FileText, ListPlus, HelpCircle } from 'lucide-react';
+import { Minus, Plus, FileText, ListPlus, HelpCircle, ArrowRight } from 'lucide-react';
 import { Input } from '../components/Input';
 
 interface BaseStepProps {
@@ -45,19 +45,19 @@ export function BaseStep({ state, updateState, toggleItem }: BaseStepProps) {
       </motion.div>
 
       <div className="space-y-8">
-        <div className="flex justify-between items-center">
+        <div className="flex flex-col md:flex-row justify-between items-start md:items-center gap-6">
           <div className="flex items-center gap-4">
-            <div className="w-12 h-12 bg-slate-50 rounded-2xl flex items-center justify-center text-black">
-              <FileText size={24} />
+            <div className="w-14 h-14 bg-slate-900 text-white rounded-2xl flex items-center justify-center shadow-lg shadow-slate-200">
+              <FileText size={28} />
             </div>
             <div>
               <div className="flex items-center gap-3">
-                <h4 className="text-2xl font-bold text-slate-900">Die Seiten</h4>
-                <span className="px-2 py-1 bg-slate-100 text-slate-500 text-[10px] font-bold uppercase tracking-wider rounded">Planungsbasis</span>
+                <h4 className="text-3xl font-bold text-slate-900 tracking-tight">Die Seitenstruktur</h4>
+                <span className="px-2 py-1 bg-slate-100 text-slate-500 text-[10px] font-bold uppercase tracking-wider rounded">Essenziell</span>
               </div>
               <div className="flex items-center gap-2 text-slate-400 mt-1">
                 <HelpCircle size={14} className="shrink-0" />
-                <span className="text-sm">Die Seitenstruktur hilft uns, den Umfang und die Komplexität Ihres Projekts präzise einzuschätzen.</span>
+                <span className="text-base">Wählen Sie die Bausteine Ihrer neuen Website.</span>
               </div>
             </div>
           </div>
@@ -118,12 +118,16 @@ export function BaseStep({ state, updateState, toggleItem }: BaseStepProps) {
           initial={{ opacity: 0 }}
           animate={{ opacity: 1 }}
           transition={{ delay: 0.4 }}
-          className="p-10 bg-white border border-slate-100 rounded-[3rem] space-y-6 hover:shadow-xl transition-all duration-500"
+          className="p-10 bg-slate-900 text-white rounded-[3rem] space-y-6 shadow-2xl shadow-slate-200 relative overflow-hidden group"
         >
-          <div className="flex flex-col md:flex-row justify-between items-center gap-8">
+          <div className="absolute top-0 right-0 p-8 opacity-10 group-hover:opacity-20 transition-opacity">
+            <ListPlus size={120} />
+          </div>
+          
+          <div className="flex flex-col md:flex-row justify-between items-center gap-8 relative z-10">
             <div>
-              <h4 className="text-xl font-bold text-slate-900">Anzahl weiterer Seiten</h4>
-              <p className="text-base text-slate-500 mt-1">Falls Sie die Namen noch nicht wissen, aber die Menge schätzen können.</p>
+              <h4 className="text-2xl font-bold text-white">Noch mehr Seiten?</h4>
+              <p className="text-lg text-slate-400 mt-1">Falls Sie die Namen noch nicht wissen, aber die Menge schätzen können.</p>
             </div>
             <div className="flex items-center gap-8">
               <motion.button 
@@ -131,17 +135,17 @@ export function BaseStep({ state, updateState, toggleItem }: BaseStepProps) {
                 whileTap={{ scale: 0.9 }}
                 type="button" 
                 onClick={() => updateState({ otherPagesCount: Math.max(0, state.otherPagesCount - 1) })}
-                className="w-14 h-14 rounded-full bg-slate-50 border border-slate-100 flex items-center justify-center hover:border-slate-900 transition-colors focus:outline-none"
+                className="w-16 h-16 rounded-full bg-white/10 border border-white/10 flex items-center justify-center hover:bg-white/20 transition-colors focus:outline-none"
               >
-                <Minus size={24} />
+                <Minus size={28} />
               </motion.button>
               <AnimatePresence mode="wait">
                 <motion.span
                   key={state.otherPagesCount}
-                  initial={{ opacity: 0, y: 10 }}
-                  animate={{ opacity: 1, y: 0 }}
-                  exit={{ opacity: 0, y: -10 }}
-                  className="text-5xl font-bold w-12 text-center"
+                  initial={{ opacity: 0, scale: 0.5 }}
+                  animate={{ opacity: 1, scale: 1 }}
+                  exit={{ opacity: 0, scale: 1.5 }}
+                  className="text-6xl font-bold w-16 text-center"
                 >
                   {state.otherPagesCount}
                 </motion.span>
@@ -151,9 +155,9 @@ export function BaseStep({ state, updateState, toggleItem }: BaseStepProps) {
                 whileTap={{ scale: 0.9 }}
                 type="button"
                 onClick={() => updateState({ otherPagesCount: state.otherPagesCount + 1 })}
-                className="w-14 h-14 rounded-full bg-slate-50 border border-slate-100 flex items-center justify-center hover:border-slate-900 transition-colors focus:outline-none"
+                className="w-16 h-16 rounded-full bg-white/10 border border-white/10 flex items-center justify-center hover:bg-white/20 transition-colors focus:outline-none"
               >
-                <Plus size={24} />
+                <Plus size={28} />
               </motion.button>
             </div>
           </div>

src/components/ContactForm/steps/FunctionsStep.tsx

@@ -107,11 +107,6 @@ export function FunctionsStep({ state, updateState, toggleItem }: FunctionsStepP
                   checked={state.functions.includes('calendar')}
                   onChange={() => updateState({ functions: toggleItem(state.functions, 'calendar') })}
                 />
-                <Checkbox
-                  label="Mehrsprachigkeit" desc="Inhalte in mehreren Sprachen."
-                  checked={state.functions.includes('multilang')}
-                  onChange={() => updateState({ functions: toggleItem(state.functions, 'multilang') })}
-                />
                 <Checkbox
                   label="Echtzeit-Chat" desc="Direkte Kommunikation mit Besuchern."
                   checked={state.functions.includes('chat')}

src/components/ContactForm/steps/PresenceStep.tsx

@@ -3,7 +3,7 @@
 import * as React from 'react';
 import { FormState } from '../types';
 import { Checkbox } from '../components/Checkbox';
-import { Link2, Globe, Share2 } from 'lucide-react';
+import { Link2, Globe, Share2, Instagram, Linkedin, Facebook, Twitter, Youtube } from 'lucide-react';
 import { motion, AnimatePresence } from 'framer-motion';
 import { Reveal } from '../../Reveal';
 import { Input } from '../components/Input';
@@ -25,12 +25,11 @@ export function PresenceStep({ state, updateState, toggleItem }: PresenceStepPro
   };
 
   const SOCIAL_PLATFORMS = [
-    { id: 'instagram', label: 'Instagram' },
-    { id: 'linkedin', label: 'LinkedIn' },
-    { id: 'facebook', label: 'Facebook' },
-    { id: 'twitter', label: 'Twitter / X' },
-    { id: 'tiktok', label: 'TikTok' },
-    { id: 'youtube', label: 'YouTube' },
+    { id: 'instagram', label: 'Instagram', icon: Instagram },
+    { id: 'linkedin', label: 'LinkedIn', icon: Linkedin },
+    { id: 'facebook', label: 'Facebook', icon: Facebook },
+    { id: 'twitter', label: 'Twitter / X', icon: Twitter },
+    { id: 'youtube', label: 'YouTube', icon: Youtube },
   ];
 
   return (
@@ -83,21 +82,25 @@ export function PresenceStep({ state, updateState, toggleItem }: PresenceStepPro
             <h4 className="text-2xl font-bold text-slate-900">Social Media Accounts</h4>
           </div>
           
-          <div className="grid grid-cols-2 md:grid-cols-3 lg:grid-cols-6 gap-4">
+          <div className="grid grid-cols-2 md:grid-cols-3 lg:grid-cols-5 gap-6">
             {SOCIAL_PLATFORMS.map((platform) => {
               const isSelected = state.socialMedia.includes(platform.id);
+              const Icon = platform.icon;
               return (
                 <motion.button
                   key={platform.id}
-                  whileHover={{ y: -4 }}
+                  whileHover={{ y: -8, scale: 1.02 }}
                   whileTap={{ scale: 0.95 }}
                   type="button"
                   onClick={() => updateState({ socialMedia: toggleItem(state.socialMedia, platform.id) })}
-                  className={`flex flex-col items-center gap-3 p-6 rounded-[2rem] border-2 transition-all duration-300 ${
-                    isSelected ? 'border-slate-900 bg-slate-900 text-white shadow-lg' : 'border-slate-100 bg-white text-slate-400 hover:border-slate-200'
+                  className={`flex flex-col items-center gap-4 p-8 rounded-[2.5rem] border-2 transition-all duration-500 ${
+                    isSelected ? 'border-slate-900 bg-slate-900 text-white shadow-2xl shadow-slate-400' : 'border-slate-100 bg-white text-slate-400 hover:border-slate-300 hover:shadow-xl'
                   }`}
                 >
-                  <span className="font-bold text-sm">{platform.label}</span>
+                  <div className={`p-4 rounded-2xl transition-colors duration-500 ${isSelected ? 'bg-white/10 text-white' : 'bg-slate-50 text-slate-400'}`}>
+                    <Icon size={32} />
+                  </div>
+                  <span className="font-bold text-base tracking-tight">{platform.label}</span>
                 </motion.button>
               );
             })}

src/components/ContactForm/steps/TypeStep.tsx

@@ -24,22 +24,24 @@ export function TypeStep({ state, updateState }: TypeStepProps) {
             whileTap={{ scale: 0.98 }}
             type="button"
             onClick={() => updateState({ projectType: type.id as ProjectType })}
-            className={`w-full p-10 rounded-[3rem] border-2 text-left transition-all duration-500 focus:outline-none overflow-hidden relative group ${
-              state.projectType === type.id ? 'border-slate-900 bg-slate-900 text-white' : 'border-slate-100 bg-white hover:border-slate-300'
+            className={`w-full p-12 rounded-[4rem] border-2 text-left transition-all duration-700 focus:outline-none overflow-hidden relative group ${
+              state.projectType === type.id ? 'border-slate-900 bg-slate-900 text-white shadow-2xl shadow-slate-400' : 'border-slate-100 bg-white hover:border-slate-300 hover:shadow-xl'
             }`}
           >
-            <div className={`transition-transform duration-500 group-hover:scale-110 ${state.projectType === type.id ? 'text-white' : 'text-slate-900'}`}>{type.illustration}</div>
-            <div className="flex items-center gap-4 mb-4">
-              <h4 className={`text-4xl font-bold ${state.projectType === type.id ? 'text-white' : 'text-slate-900'}`}>{type.label}</h4>
-              <span className={`px-2 py-1 rounded text-[10px] font-bold uppercase tracking-wider ${state.projectType === type.id ? 'bg-white/20 text-white' : 'bg-slate-100 text-slate-500'}`}>Grundlage</span>
+            <div className={`transition-all duration-700 group-hover:scale-110 group-hover:rotate-3 ${state.projectType === type.id ? 'text-white' : 'text-slate-900'}`}>{type.illustration}</div>
+            <div className="flex items-center gap-4 mb-6">
+              <h4 className={`text-5xl font-bold tracking-tight ${state.projectType === type.id ? 'text-white' : 'text-slate-900'}`}>{type.label}</h4>
+              <span className={`px-3 py-1 rounded-full text-[10px] font-bold uppercase tracking-widest ${state.projectType === type.id ? 'bg-white/20 text-white' : 'bg-slate-100 text-slate-500'}`}>Grundlage</span>
             </div>
-            <p className={`text-xl leading-relaxed ${state.projectType === type.id ? 'text-slate-200' : 'text-slate-500'}`}>{type.desc}</p>
+            <p className={`text-2xl leading-relaxed ${state.projectType === type.id ? 'text-slate-200' : 'text-slate-500'}`}>{type.desc}</p>
             
             {state.projectType === type.id && (
               <motion.div
                 layoutId="activeType"
-                className="absolute top-6 right-6 w-4 h-4 bg-white rounded-full"
-              />
+                className="absolute top-8 right-8 w-6 h-6 bg-white rounded-full shadow-lg flex items-center justify-center"
+              >
+                <div className="w-2 h-2 bg-slate-900 rounded-full" />
+              </motion.div>
             )}
           </motion.button>
         </Reveal>