Testimonials

"use client"

import { useEffect, useState } from "react"
import { ChevronLeft, ChevronRight } from "lucide-react"

import { Button } from "@/components/ui/button"

export function TestimonialsSection() {
  const [activeTestimonial, setActiveTestimonial] = useState(0)
  const [isTransitioning, setIsTransitioning] = useState(false)

  const testimonials = [
    {
      quote:
        "Working with this team elevated our entire product experience. Every interaction now feels intentional and beautifully crafted.",
      name: "Aarav Mehta",
      company: "Founder, Nova Labs",
      image: "https://github.com/shadcn.png",
    },
    {
      quote:
        "Their design thinking completely reshaped our platform. The clarity, usability, and visual polish exceeded our expectations.",
      name: "Emily Carter",
      company: "Head of Product, Lumina",
      image: "https://github.com/vercel.png",
    },
    {
      quote:
        "From branding to interface design, the attention to detail was exceptional. Our launch received incredible feedback from users.",
      name: "Daniel Kim",
      company: "CEO, Horizon Tech",
      image: "https://github.com/claude.png",
    },
  ]

  const currentTestimonial = testimonials[activeTestimonial]

  useEffect(() => {
    const interval = setInterval(() => {
      setIsTransitioning(true)

      setTimeout(() => {
        setActiveTestimonial(
          (prev) => (prev + 1) % testimonials.length
        )

        setTimeout(() => {
          setIsTransitioning(false)
        }, 100)
      }, 300)
    }, 12000)

    return () => clearInterval(interval)
  }, [testimonials.length])

  const handleNavigationClick = (index: number) => {
    setIsTransitioning(true)

    setTimeout(() => {
      setActiveTestimonial(index)

      setTimeout(() => {
        setIsTransitioning(false)
      }, 100)
    }, 300)
  }

  if (!currentTestimonial) {
    return null
  }

  return (
    <div className="flex w-full h-screen flex-col items-center justify-center">
      <div className="bg-background flex items-center justify-start self-stretch overflow-hidden border border-t-0 border-r-0 border-b border-l-0 px-2">
        <div className="flex flex-1 flex-col items-end justify-center gap-6 py-16 md:flex-row md:py-17">
          <div className="flex flex-col items-start justify-center gap-4 self-stretch px-3 md:flex-row md:px-12">
            <img
              className="h-24 w-24 rounded-md object-cover transition-all duration-700 ease-in-out md:h-50 md:w-50"
              style={{
                opacity: isTransitioning ? 0.6 : 1,
                transform: isTransitioning ? "scale(0.95)" : "scale(1)",
                transition:
                  "opacity 0.7s ease-in-out, transform 0.7s ease-in-out",
              }}
              src={currentTestimonial.image || "/placeholder.svg"}
              alt={currentTestimonial.name}
            />

            <div className="flex flex-1 flex-col items-start justify-start gap-3 overflow-hidden md:px-6">
              <div
                className="line-clamp-5 flex h-40 flex-col justify-start self-stretch overflow-hidden text-2xl font-medium tracking-tight transition-all duration-700 ease-in-out md:text-4xl"
                style={{
                  filter: isTransitioning ? "blur(4px)" : "blur(0px)",
                  transition: "filter 0.7s ease-in-out",
                }}
              >
                {currentTestimonial.quote}
              </div>

              <div
                className="flex items-start justify-start gap-1 self-stretch transition-all duration-700 ease-in-out"
                style={{
                  filter: isTransitioning ? "blur(4px)" : "blur(0px)",
                  transition: "filter 0.7s ease-in-out",
                }}
              >
                <div className="flex flex-col justify-center self-stretch text-lg font-medium">
                  {currentTestimonial.name} -
                </div>

                <div className="text-muted-foreground flex flex-col justify-center self-stretch text-lg font-medium">
                  {currentTestimonial.company}
                </div>
              </div>
            </div>
          </div>

          <div className="flex items-start justify-start gap-3 pr-6">
            <Button
              size="icon"
              variant="outline"
              onClick={() =>
                handleNavigationClick(
                  (activeTestimonial - 1 + testimonials.length) %
                    testimonials.length
                )
              }
            >
              <ChevronLeft />
            </Button>

            <Button
              size="icon"
              variant="outline"
              onClick={() =>
                handleNavigationClick(
                  (activeTestimonial + 1) % testimonials.length
                )
              }
            >
              <ChevronRight />
            </Button>
          </div>
        </div>
      </div>

      <div className="relative h-12 self-stretch overflow-hidden border-b">
        <div className="absolute inset-0 h-full w-full overflow-hidden">
          <div className="relative h-full w-full">
            {Array.from({ length: 300 }).map((_, i) => (
              <div
                key={i}
                className="outline-primary/40 absolute h-4 w-full origin-top-left -rotate-45 outline-[0.5px] outline-offset-[-0.25px]"
                style={{
                  top: `${i * 16 - 120}px`,
                  left: "-100%",
                  width: "300%",
                }}
              />
            ))}
          </div>
        </div>
      </div>
    </div>
  )
}