michaelpeskov/components/DogstudioAnimations.tsx

'use client'
import { useEffect, useRef } from 'react'
import { animateSplit, animateWords } from '@/lib/animateSplit'

// Dynamic imports to avoid SSR issues
let gsap: any
let ScrollTrigger: any

if (typeof window !== 'undefined') {
  gsap = require('gsap').gsap
  ScrollTrigger = require('gsap/ScrollTrigger').ScrollTrigger
  gsap.registerPlugin(ScrollTrigger)
}

export default function DogstudioAnimations() {
  const initialized = useRef(false)

  useEffect(() => {
    if (initialized.current) return
    initialized.current = true

    // Check if GSAP is available
    if (!gsap || !ScrollTrigger) return

    // Check for reduced motion
    const prefersReducedMotion = window.matchMedia('(prefers-reduced-motion: reduce)').matches
    if (prefersReducedMotion) return

    const ctx = gsap.context(() => {
      // Animate main headline with character split
      const mainHeadline = document.querySelector('.h1')
      if (mainHeadline) {
        gsap.set(mainHeadline, { opacity: 1 })
        animateSplit(mainHeadline as HTMLElement, { 
          delay: 0.5, 
          stagger: 0.02,
          duration: 0.8 
        })
      }

      // Animate section headings as they come into view
      const sectionHeadings = gsap.utils.toArray<HTMLElement>('.h2')
      sectionHeadings.forEach((heading) => {
        gsap.set(heading, { opacity: 0 })
        
        ScrollTrigger.create({
          trigger: heading,
          start: 'top 80%',
          onEnter: () => {
            gsap.set(heading, { opacity: 1 })
            animateWords(heading, { stagger: 0.05 })
          }
        })
      })

      // Animate cards with stagger
      const cards = gsap.utils.toArray<HTMLElement>('.card, .gallery-item, .testimonial')
      cards.forEach((card, i) => {
        gsap.from(card, {
          y: 60,
          opacity: 0,
          duration: 0.8,
          ease: 'power2.out',
          scrollTrigger: {
            trigger: card,
            start: 'top 85%',
            toggleActions: 'play none none reverse'
          }
        })
      })

      // Animate chips with stagger
      const chips = gsap.utils.toArray<HTMLElement>('.chip')
      if (chips.length > 0) {
        gsap.from(chips, {
          scale: 0,
          opacity: 0,
          duration: 0.4,
          stagger: 0.1,
          ease: 'back.out(1.7)',
          scrollTrigger: {
            trigger: chips[0],
            start: 'top 80%',
            toggleActions: 'play none none reverse'
          }
        })
      }

      // Animate gallery items with hover effects
      const galleryItems = gsap.utils.toArray<HTMLElement>('.gallery-item')
      galleryItems.forEach((item) => {
        const img = item.querySelector('img')
        if (!img) return

        const handleMouseEnter = () => {
          gsap.to(img, {
            scale: 1.05,
            duration: 0.3,
            ease: 'power2.out'
          })
        }

        const handleMouseLeave = () => {
          gsap.to(img, {
            scale: 1,
            duration: 0.3,
            ease: 'power2.out'
          })
        }

        item.addEventListener('mouseenter', handleMouseEnter)
        item.addEventListener('mouseleave', handleMouseLeave)
      })

      // Animate buttons with magnetic effect
      const buttons = gsap.utils.toArray<HTMLElement>('.btn')
      buttons.forEach((button) => {
        const handleMouseMove = (e: MouseEvent) => {
          const rect = button.getBoundingClientRect()
          const x = e.clientX - rect.left - rect.width / 2
          const y = e.clientY - rect.top - rect.height / 2
          
          gsap.to(button, {
            x: x * 0.1,
            y: y * 0.1,
            duration: 0.3,
            ease: 'power2.out'
          })
        }

        const handleMouseLeave = () => {
          gsap.to(button, {
            x: 0,
            y: 0,
            duration: 0.5,
            ease: 'elastic.out(1, 0.3)'
          })
        }

        button.addEventListener('mousemove', handleMouseMove)
        button.addEventListener('mouseleave', handleMouseLeave)
      })

      // Parallax effect on hero image
      const heroImage = document.querySelector('.hero__media')
      if (heroImage) {
        gsap.to(heroImage, {
          yPercent: -20,
          ease: 'none',
          scrollTrigger: {
            trigger: heroImage,
            start: 'top bottom',
            end: 'bottom top',
            scrub: true
          }
        })
      }

      // Smooth reveal for lead text
      const leadText = document.querySelector('.lead')
      if (leadText) {
        gsap.from(leadText, {
          y: 30,
          opacity: 0,
          duration: 0.8,
          delay: 1.2,
          ease: 'power2.out'
        })
      }

      // Animate eyebrow
      const eyebrow = document.querySelector('.eyebrow')
      if (eyebrow) {
        gsap.from(eyebrow, {
          y: 20,
          opacity: 0,
          duration: 0.6,
          delay: 0.3,
          ease: 'power2.out'
        })
      }

      // Animate hero buttons
      const heroButtons = document.querySelectorAll('.hero .btn')
      if (heroButtons.length > 0) {
        gsap.from(heroButtons, {
          y: 20,
          opacity: 0,
          duration: 0.6,
          stagger: 0.1,
          delay: 1.5,
          ease: 'power2.out'
        })
      }

    })

    return () => ctx.revert()
  }, [])

  return null
}