'use client';

import { motion } from "framer-motion";
import { useInView } from "framer-motion";
import { useRef, useEffect, useState } from "react";
import { Baby, Brain, HeartHandshake, Sparkles, Users2, Shield } from "lucide-react";

export function Services() {
  const ref = useRef(null);
  const isInView = useInView(ref, { once: true, margin: "-100px" });
  const [isDark, setIsDark] = useState(false);

  useEffect(() => {
    const checkTheme = () => {
      setIsDark(document.documentElement.classList.contains('dark'));
    };
    
    checkTheme();
    const observer = new MutationObserver(checkTheme);
    observer.observe(document.documentElement, {
      attributes: true,
      attributeFilter: ['class']
    });
    
    return () => observer.disconnect();
  }, []);

  const services = [
    {
      icon: Brain,
      title: "Trauma-Focused Therapy",
      description: "Evidence-based TF-CBT to help children process and heal from traumatic experiences in a safe, supportive environment.",
    },
    {
      icon: Sparkles,
      title: "Play Therapy",
      description: "Child-centered play therapy allowing children to express themselves naturally and build emotional regulation skills.",
    },
    {
      icon: Baby,
      title: "Infant Mental Health",
      description: "Specialized support for infants and toddlers, focusing on early attachment, developmental milestones, and caregiver relationships.",
    },
    {
      icon: Users2,
      title: "Dyadic Therapy",
      description: "Strengthening parent-child relationships through interactive sessions that enhance communication and connection.",
    },
    {
      icon: HeartHandshake,
      title: "Social-Emotional Support",
      description: "Building emotional literacy and self-regulation skills to help children navigate relationships and challenges.",
    },
    {
      icon: Shield,
      title: "Relationship-Based Care",
      description: "Fostering healing through nurturing therapeutic relationships and caregiver collaboration.",
    },
  ];

  return (
    <section 
      id="services"
      ref={ref} 
      className="relative py-20 px-4 overflow-hidden"
    >
      <div 
        className="absolute inset-0 z-0" 
        style={{
          backgroundColor: isDark ? '#1a1e26' : '#ffffff'
        }}
      />
      {!isDark && (
        <div className="absolute inset-0 z-[1] bg-gradient-to-br from-rose-50/50 via-pink-50/50 to-orange-50/50" />
      )}
      {isDark && (
        <div className="absolute inset-0 z-[1] bg-gradient-to-br from-gray-900/80 via-gray-800/80 to-gray-900/80" />
      )}

      <div className="absolute inset-0 overflow-hidden z-[2]">
        <motion.div
          className="absolute top-20 right-20 w-72 h-72 bg-pink-100 dark:bg-pink-900/20 rounded-full mix-blend-multiply dark:mix-blend-lighten filter blur-xl opacity-40 dark:opacity-60"
          animate={{
            x: [0, -90, 0],
            y: [0, 50, 0],
            scale: [1, 1.2, 1],
          }}
          transition={{
            duration: 20,
            repeat: Infinity,
            ease: 'easeInOut',
          }}
        />
        <motion.div
          className="absolute bottom-10 left-20 w-96 h-96 bg-orange-100 dark:bg-orange-900/20 rounded-full mix-blend-multiply dark:mix-blend-lighten filter blur-xl opacity-40 dark:opacity-60"
          animate={{
            x: [0, 70, 0],
            y: [0, -60, 0],
            scale: [1, 1.15, 1],
          }}
          transition={{
            duration: 24,
            repeat: Infinity,
            ease: 'easeInOut',
          }}
        />
      </div>

      <div className="container max-w-6xl mx-auto relative z-10">
        <motion.div
          initial={{ opacity: 0, y: 30 }}
          animate={isInView ? { opacity: 1, y: 0 } : {}}
          transition={{ duration: 0.8 }}
          className="text-center mb-16"
        >
          <motion.h2
            className="text-4xl md:text-5xl font-bold mb-6 bg-gradient-to-r from-rose-600 via-pink-600 to-orange-600 bg-clip-text text-transparent"
            initial={{ opacity: 0, y: 20 }}
            animate={isInView ? { opacity: 1, y: 0 } : {}}
            transition={{ duration: 0.8, delay: 0.2 }}
          >
            Specialized Services
          </motion.h2>
          <motion.p
            className="text-xl text-muted-foreground max-w-3xl mx-auto"
            initial={{ opacity: 0, y: 20 }}
            animate={isInView ? { opacity: 1, y: 0 } : {}}
            transition={{ duration: 0.8, delay: 0.4 }}
          >
            Comprehensive, evidence-based therapeutic support for children and families
          </motion.p>
        </motion.div>

        <div className="grid md:grid-cols-2 lg:grid-cols-3 gap-6">
          {services.map((service, index) => {
            const Icon = service.icon;
            return (
              <motion.div
                key={service.title}
                initial={{ opacity: 0, y: 20 }}
                animate={isInView ? { opacity: 1, y: 0 } : {}}
                transition={{ duration: 0.5, delay: index * 0.1 }}
                className="group bg-card/50 backdrop-blur-sm rounded-2xl p-6 border border-border/50 hover:border-rose-500/50 hover:shadow-lg hover:shadow-rose-500/10 hover:scale-105 transition-all duration-300 cursor-pointer"
              >
                <motion.div 
                  className="bg-gradient-to-br from-rose-500/20 via-pink-500/20 to-orange-500/20 dark:from-rose-500/30 dark:via-pink-500/30 dark:to-orange-500/30 w-14 h-14 rounded-xl flex items-center justify-center mb-4"
                  whileHover={{ scale: 1.1, rotate: 5 }}
                  transition={{ duration: 0.2 }}
                >
                  <Icon className="h-7 w-7 text-rose-600 dark:text-rose-400" />
                </motion.div>
                <motion.h3
                  className="text-xl font-semibold mb-3 text-foreground"
                  initial={{ opacity: 0 }}
                  animate={isInView ? { opacity: 1 } : {}}
                  transition={{ duration: 0.5, delay: 0.3 + index * 0.1 }}
                >
                  {service.title}
                </motion.h3>
                <motion.p
                  className="text-muted-foreground leading-relaxed"
                  initial={{ opacity: 0 }}
                  animate={isInView ? { opacity: 1 } : {}}
                  transition={{ duration: 0.5, delay: 0.4 + index * 0.1 }}
                >
                  {service.description}
                </motion.p>
              </motion.div>
            );
          })}
        </div>

        <motion.div
          initial={{ opacity: 0, y: 30 }}
          animate={isInView ? { opacity: 1, y: 0 } : {}}
          transition={{ duration: 0.8, delay: 0.6 }}
          className="mt-16 bg-gradient-to-br from-rose-100/30 via-pink-100/30 to-orange-100/30 dark:from-rose-900/20 dark:via-pink-900/20 dark:to-orange-900/20 rounded-3xl p-8 border border-border/50 backdrop-blur-sm"
        >
          <motion.h3
            className="text-2xl font-semibold mb-4 text-center bg-gradient-to-r from-rose-600 via-pink-600 to-orange-600 bg-clip-text text-transparent"
            initial={{ opacity: 0 }}
            animate={isInView ? { opacity: 1 } : {}}
            transition={{ duration: 0.8, delay: 0.7 }}
          >
            Who I Work With
          </motion.h3>
          <div className="max-w-3xl mx-auto text-center">
            <motion.p
              className="text-muted-foreground leading-relaxed mb-4"
              initial={{ opacity: 0 }}
              animate={isInView ? { opacity: 1 } : {}}
              transition={{ duration: 0.8, delay: 0.8 }}
            >
              I specialize in working with <strong className="text-foreground">children under the age of 10</strong> who are 
              dealing with trauma, stressors, or social-emotional challenges and need understanding 
              and support.
            </motion.p>
            <motion.p
              className="text-muted-foreground leading-relaxed"
              initial={{ opacity: 0 }}
              animate={isInView ? { opacity: 1 } : {}}
              transition={{ duration: 0.8, delay: 0.9 }}
            >
              The goal is to build a healthy foundation through nurturing relationships and 
              emotional literacy, helping children diminish distress and enhance self-regulation.
            </motion.p>
          </div>
        </motion.div>
      </div>
    </section>
  );
}