Merge pull request #136 from gruz0/ui/update-landing-page

Update the landing page

src/app/page.tsx

@@ -1,6 +1,12 @@
+import Image from 'next/image'
 import Link from 'next/link'
 import React from 'react'
+import HorizontalLine from '@/components/HorizontalLine'
 import { ConceptRepositorySQLite } from '@/concept/adapters/ConceptRepositorySQLite'
+import IdeaReport01 from '../../screenshots/idea-report-01.png'
+import IdeaReport02 from '../../screenshots/idea-report-02.png'
+import IdeaReport03 from '../../screenshots/idea-report-03.png'
+import IdeaReport04 from '../../screenshots/idea-report-04.png'
 
 export const dynamic = 'force-dynamic'
 
@@ -10,38 +16,235 @@ async function getTotalConceptsCount(): Promise<number> {
   return await repository.getTotal()
 }
 
+interface SectionProps {
+  heading: string
+  children: React.ReactNode
+}
+
+interface SectionGridProps {
+  children: React.ReactNode
+}
+
+interface SectionCellProps {
+  number?: string
+  heading: string
+  description: string
+}
+
 export default async function LandingPage() {
   const totalConceptsCount = await getTotalConceptsCount()
 
   return (
     <div className="p-4 md:p-6 lg:p-8">
-      <h1 className="mb-4 text-3xl font-bold text-blue-600 md:mb-8 md:text-4xl">
-        Validate Your Product or Startup Idea Fast!
+      <h1 className="mb-6 mt-2 text-center text-3xl font-bold text-blue-600 md:mb-8 md:mt-4 md:text-4xl">
+        Validate Your Product or Startup Idea Fast
       </h1>
 
-      <div className="mb-6 md:mb-8">
-        <p className="text-lg md:text-2xl">
-          Start by answering one question, and we&apos;ll tell you if we got
-          something valuable about your product idea and target audience. Step
-          by step guide to validate your idea super fast.
-        </p>
+      <div className="mb-6 flex flex-col md:flex-row md:space-x-10 lg:mb-8">
+        <div className="w-full text-justify md:w-1/2">
+          <p className="mb-4 text-lg md:mb-6 md:text-xl lg:mb-8 lg:text-2xl">
+            What if you could know your product or startup idea&apos;s potential
+            before you start building? Yes, that&apos;s absolutely possible.
+          </p>
+
+          <p className="mb-4 text-lg md:mb-6 md:text-xl lg:mb-8 lg:text-2xl">
+            Start by answering one question, and we&apos;ll tell you if we got
+            something valuable about your product idea and target audience.
+          </p>
+        </div>
+
+        <div className="mt-2 flex w-full justify-center md:mt-0 md:w-1/2">
+          <div className="relative w-full" style={{ paddingBottom: '56.25%' }}>
+            <iframe
+              src="https://www.youtube.com/embed/3eb8CPBoRmg?si=vNiHvzBbSdoSB_az"
+              title="YouTube video player"
+              className="absolute left-0 top-0 size-full rounded-xl"
+              allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
+              referrerPolicy="strict-origin-when-cross-origin"
+              allowFullScreen
+            />
+          </div>
+        </div>
       </div>
 
-      <div className="mb-2 rounded-lg border border-green-300 bg-green-50 p-4 text-lg text-green-800 md:mb-8">
+      <div className="mb-4 rounded-lg border border-green-300 bg-green-50 p-4 text-lg text-green-800 md:mb-4 lg:mb-6">
         <p>
           We&apos;ve analyzed <strong>{totalConceptsCount} ideas</strong> so
           far! Let&apos;s see how we can help you today 🤗
         </p>
       </div>
 
-      <div className="mb-8 pt-8 text-center">
+      <div className="mb-12 pt-6 text-center md:mb-14">
         <Link
           href="/start"
           className="justify-center rounded-md border border-transparent bg-blue-600 px-8 py-4 text-2xl font-medium text-white shadow-sm hover:bg-blue-700 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-offset-2"
         >
           Take the First Step
         </Link>
       </div>
+
+      <HorizontalLine />
+
+      <HowDoesItWork />
+
+      <WhatIsInside />
+
+      <Screenshots />
+
+      <div className="mb-8 mt-6 pt-6 text-center md:mt-8">
+        <Link
+          href="/start"
+          className="justify-center rounded-md border border-transparent bg-blue-600 px-8 py-4 text-2xl font-medium text-white shadow-sm hover:bg-blue-700 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-offset-2"
+        >
+          Ready to Start?
+        </Link>
+      </div>
     </div>
   )
 }
+
+const HowDoesItWork = () => (
+  <Section heading="How Does It Work?">
+    <SectionGrid>
+      <SectionCell
+        number="1"
+        heading="Enter Your Idea Details"
+        description="Describe your product concept or startup idea in detail. The more detailed you are, the better the feedback you'll receive."
+      />
+
+      <SectionCell
+        number="2"
+        heading="Verify the Concept"
+        description="Review our first feedback to ensure we understand your idea correctly. This step verifies we capture your vision accurately."
+      />
+
+      <SectionCell
+        number="3"
+        heading="Receive Your Report"
+        description="Get a comprehensive report based on your input, with insights and feedback built to help you move forward fast."
+      />
+    </SectionGrid>
+  </Section>
+)
+
+const WhatIsInside = () => (
+  <Section heading="What Is Inside Your Report?">
+    <SectionGrid>
+      <SectionCell
+        heading="Get the Full Picture"
+        description="An overview of your market, trends, and who you’re up against. Know where you stand and what makes idea unique."
+      />
+
+      <SectionCell
+        heading="Define Your Value"
+        description="A clear look at why people would want your product and who’s most likely to use it. Perfect for focusing your efforts."
+      />
+
+      <SectionCell
+        heading="Show Off Your Idea"
+        description="A quick snapshot of your product’s strengths, plus an elevator pitch and name ideas. Ready to share in seconds."
+      />
+
+      <SectionCell
+        heading="Connect Your Audience"
+        description="Content ideas and ready-made templates for getting your idea in front of people and gathering early feedback."
+      />
+
+      <SectionCell
+        heading="Plan Your Launch"
+        description="A simple roadmap, testing plan, cost estimates, and clear next steps. Everything you need to go live with confidence."
+      />
+
+      <SectionCell
+        heading="Tools and Resources"
+        description="Essential tools and resources to make building and launching your idea easier, all in one place."
+      />
+    </SectionGrid>
+  </Section>
+)
+
+const Screenshots = () => (
+  <Section heading="Screenshots">
+    <div className="grid grid-cols-1 gap-6 text-left md:grid-cols-2 md:gap-6 lg:gap-8">
+      <div className="rounded-lg bg-gray-50 p-2 shadow-lg lg:hover:bg-gray-100">
+        <Link href={IdeaReport01.src} target="_blank">
+          <Image
+            src={IdeaReport01.src}
+            width={IdeaReport01.width}
+            height={IdeaReport01.height}
+            alt="Idea Report 01"
+          />
+        </Link>
+      </div>
+
+      <div className="rounded-lg bg-gray-50 p-2 shadow-lg lg:hover:bg-gray-100">
+        <Link href={IdeaReport02.src} target="_blank">
+          <Image
+            src={IdeaReport02.src}
+            width={IdeaReport02.width}
+            height={IdeaReport02.height}
+            alt="Idea Report 02"
+          />
+        </Link>
+      </div>
+
+      <div className="rounded-lg bg-gray-50 p-2 shadow-lg lg:hover:bg-gray-100">
+        <Link href={IdeaReport03.src} target="_blank">
+          <Image
+            src={IdeaReport03.src}
+            width={IdeaReport03.width}
+            height={IdeaReport03.height}
+            alt="Idea Report 03"
+          />
+        </Link>
+      </div>
+
+      <div className="rounded-lg bg-gray-50 p-2 shadow-lg lg:hover:bg-gray-100">
+        <Link href={IdeaReport04.src} target="_blank">
+          <Image
+            src={IdeaReport04.src}
+            width={IdeaReport04.width}
+            height={IdeaReport04.height}
+            alt="Idea Report 04"
+          />
+        </Link>
+      </div>
+    </div>
+  </Section>
+)
+
+const Section: React.FC<SectionProps> = ({ heading, children }) => (
+  <div className="mt-8 md:mt-10 lg:mt-14">
+    <h2 className="mb-4 text-center text-2xl font-bold text-gray-700 md:mb-8 md:text-3xl lg:text-4xl">
+      {heading}
+    </h2>
+
+    {children}
+  </div>
+)
+
+const SectionGrid: React.FC<SectionGridProps> = ({ children }) => (
+  <div className="grid grid-cols-1 gap-6 text-left md:grid-cols-2 md:gap-6 lg:grid-cols-3 lg:gap-8">
+    {children}
+  </div>
+)
+
+const SectionCell: React.FC<SectionCellProps> = ({
+  number,
+  heading,
+  description,
+}) => (
+  <div className="rounded-lg bg-gray-50 px-6 py-5 shadow-lg lg:hover:bg-gray-100">
+    {number && (
+      <div className="mb-2 text-center text-4xl font-bold text-blue-600 md:mb-4 md:text-5xl">
+        {number}
+      </div>
+    )}
+
+    <h3 className="mb-2 text-center text-xl font-semibold md:mb-3">
+      {heading}
+    </h3>
+
+    <p className="text-center md:text-left">{description}</p>
+  </div>
+)