import {Footer, Navbar} from '../../components';
import {motion} from 'framer-motion';
import {DASHBOARD_URI, WIKI_URI} from '../../lib/constants';
import React from 'react';
import Link from 'next/link';
import {ArrowRight, Clock, GitBranch, Mail, RefreshCw, UserPlus, Webhook, Zap} from 'lucide-react';
import Head from 'next/head';

const features = [
  {
    icon: <Zap className="h-6 w-6" strokeWidth={1.5} />,
    title: 'Event-Driven Triggers',
    description: 'Start workflows automatically when users sign up, make a purchase, or perform any custom action.',
    featured: true,
  },
  {
    icon: <Mail className="h-6 w-6" strokeWidth={1.5} />,
    title: 'Smart Email Sequences',
    description: 'Send personalized emails at the right time with dynamic content based on user data.',
  },
  {
    icon: <Clock className="h-6 w-6" strokeWidth={1.5} />,
    title: 'Time-Based Delays',
    description: 'Add strategic delays between steps to create perfectly timed email journeys. Patience is a virtue.',
  },
  {
    icon: <GitBranch className="h-6 w-6" strokeWidth={1.5} />,
    title: 'Conditional Logic',
    description: 'Branch workflows based on user behavior, attributes, or engagement to personalize every journey.',
  },
  {
    icon: <Webhook className="h-6 w-6" strokeWidth={1.5} />,
    title: 'External Integrations',
    description: 'Connect to external systems with webhooks to sync data or trigger actions outside of Plunk.',
  },
  {
    icon: <RefreshCw className="h-6 w-6" strokeWidth={1.5} />,
    title: 'Re-entry Control',
    description: 'Decide whether contacts can enter workflows multiple times or just once. No spam, just strategy.',
  },
];

const useCases = [
  {
    icon: <UserPlus className="h-6 w-6" strokeWidth={1.5} />,
    title: 'User Onboarding',
    description:
      'Welcome new users with a personalized email series that guides them through your product features and helps them get started.',
    example: 'Trigger on signup → Send welcome email → Wait 2 days → Send getting started tips',
  },
  {
    icon: <Mail className="h-6 w-6" strokeWidth={1.5} />,
    title: 'Abandoned Cart Recovery',
    description:
      'Automatically remind customers about items left in their cart with timely follow-ups and special incentives.',
    example: 'Trigger on cart abandoned → Wait 1 hour → Send reminder → Wait 1 day → Send discount offer',
  },
  {
    icon: <RefreshCw className="h-6 w-6" strokeWidth={1.5} />,
    title: 'Re-engagement Campaigns',
    description:
      'Win back inactive users with targeted campaigns based on their last activity and engagement patterns.',
    example: 'Trigger on 30 days inactive → Check if opened last email → Yes: Send update / No: Send special offer',
  },
];

export default function WorkflowsFeature() {
  return (
    <>
      <Head>
        <title>Email Workflow Automation | Plunk</title>
        <meta
          name="description"
          content="Build sophisticated email automation workflows with visual no-code builder. Create event-driven sequences, conditional branching, and time-based delays."
        />
        <meta property="og:title" content="Email Workflow Automation - Automate Your Email Marketing | Plunk" />
        <meta
          property="og:description"
          content="Build sophisticated email automation workflows with visual no-code builder. Create event-driven sequences, conditional branching, and time-based delays."
        />
      </Head>

      <Navbar />

      <main className={'text-neutral-800'}>

        {/* Hero */}
        <section className={'relative overflow-hidden'}>
          <div
            aria-hidden
            className={
              'absolute inset-0 -z-10 h-full w-full bg-white bg-[linear-gradient(to_right,#eeeeee_1px,transparent_1px),linear-gradient(to_bottom,#eeeeee_1px,transparent_1px)] bg-[size:6rem_6rem] [mask-image:radial-gradient(ellipse_70%_60%_at_50%_30%,#000_40%,transparent_95%)]'
            }
          />
          <div className={'mx-auto max-w-[88rem] px-6 pb-20 pt-20 sm:px-10 sm:pt-28 sm:pb-28'}>
            <motion.div
              initial={{opacity: 0, y: 16}}
              animate={{opacity: 1, y: 0}}
              transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
            >
              <div
                style={{fontFamily: 'var(--font-mono)'}}
                className={'mb-10 border-t border-neutral-900/90 pt-4 text-[11px] uppercase tracking-[0.18em] text-neutral-700'}
              >
                <span className={'text-neutral-400'}>Features</span>
                <span className={'mx-3 text-neutral-300'}>—</span>
                <span className={'font-medium text-neutral-900'}>Workflow Automation</span>
              </div>
              <h1
                style={{fontFamily: 'var(--font-display)'}}
                className={
                  'text-[clamp(2.75rem,7vw,6.5rem)] font-extrabold leading-[0.92] tracking-[-0.04em] text-neutral-900'
                }
              >
                Email automation
                <br />
                that actually works.
              </h1>
              <p className={'mt-6 max-w-2xl text-xl text-neutral-600'}>
                Turn events into personalized email journeys. Build sophisticated automation workflows with our visual
                no-code builder.
              </p>

              <div className={'mt-10 flex flex-wrap gap-3'}>
                <motion.a
                  whileHover={{scale: 1.015}}
                  whileTap={{scale: 0.985}}
                  href={`${DASHBOARD_URI}/auth/signup`}
                  className={
                    'group inline-flex items-center gap-2 rounded-full bg-neutral-900 px-8 py-4 text-base font-semibold text-white shadow-[0_10px_30px_-10px_rgba(23,23,23,0.35)] transition hover:bg-neutral-800'
                  }
                >
                  Start building workflows
                  <ArrowRight className="h-4 w-4 transition-transform group-hover:translate-x-0.5" />
                </motion.a>
                <Link
                  href={WIKI_URI}
                  target={'_blank'}
                  className={
                    'inline-flex items-center gap-2 rounded-full border border-neutral-300 bg-white px-8 py-4 text-base font-semibold text-neutral-900 transition hover:border-neutral-900'
                  }
                >
                  View documentation
                </Link>
              </div>
            </motion.div>
          </div>
        </section>

        {/* Features grid */}
        <section className={'border-t border-neutral-200'}>
          <div className={'mx-auto max-w-[88rem] px-6 py-24 sm:px-10 sm:py-32'}>
            <motion.div
              initial={{opacity: 0, y: 20}}
              whileInView={{opacity: 1, y: 0}}
              viewport={{once: true}}
              transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
              className={'mb-16'}
            >
              <h2
                style={{fontFamily: 'var(--font-display)'}}
                className={
                  'text-[clamp(2rem,5vw,4rem)] font-extrabold leading-[0.95] tracking-[-0.03em] text-neutral-900'
                }
              >
                Everything you need for email automation
              </h2>
              <p className={'mt-4 text-lg text-neutral-600'}>Powerful features that make complex automations simple</p>
            </motion.div>

            <div className={'grid gap-5 sm:grid-cols-2 lg:grid-cols-3'}>
              {features.map((feature, index) => {
                const highlighted = feature.featured;
                return (
                  <motion.div
                    key={feature.title}
                    initial={{opacity: 0, y: 16}}
                    whileInView={{opacity: 1, y: 0}}
                    viewport={{once: true}}
                    transition={{duration: 0.5, delay: index * 0.06, ease: [0.22, 1, 0.36, 1]}}
                    className={
                      highlighted
                        ? 'flex min-h-[16rem] flex-col justify-between rounded-[28px] border border-neutral-900 bg-neutral-900 p-8 text-white'
                        : 'flex min-h-[16rem] flex-col justify-between rounded-[28px] border border-neutral-200 bg-white p-8 transition hover:border-neutral-900'
                    }
                  >
                    <div className={'flex items-start justify-between'}>
                      <div className={highlighted ? 'text-white' : 'text-neutral-900'}>{feature.icon}</div>
                      <span
                        style={{fontFamily: 'var(--font-mono)'}}
                        className={`text-[11px] uppercase tracking-[0.18em] ${highlighted ? 'text-neutral-500' : 'text-neutral-400'}`}
                      >
                        {String(index + 1).padStart(2, '0')}
                      </span>
                    </div>
                    <div>
                      <h3
                        style={{fontFamily: 'var(--font-display)'}}
                        className={`mt-8 text-xl font-bold tracking-[-0.02em] ${highlighted ? 'text-white' : 'text-neutral-900'}`}
                      >
                        {feature.title}
                      </h3>
                      <p className={`mt-2 text-sm leading-relaxed ${highlighted ? 'text-neutral-300' : 'text-neutral-600'}`}>
                        {feature.description}
                      </p>
                    </div>
                  </motion.div>
                );
              })}
            </div>
          </div>
        </section>

        {/* How it works */}
        <section className={'border-t border-neutral-200 bg-neutral-50/60'}>
          <div className={'mx-auto max-w-[88rem] px-6 py-24 sm:px-10 sm:py-32'}>
            <motion.div
              initial={{opacity: 0, y: 20}}
              whileInView={{opacity: 1, y: 0}}
              viewport={{once: true}}
              transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
              className={'mb-16'}
            >
              <h2
                style={{fontFamily: 'var(--font-display)'}}
                className={'text-[clamp(2rem,5vw,4rem)] font-extrabold leading-[0.95] tracking-[-0.03em] text-neutral-900'}
              >
                Visual workflow builder
              </h2>
              <p className={'mt-4 text-lg text-neutral-600'}>
                Create complex email automations without writing a single line of code
              </p>
            </motion.div>

            <div className={'mx-auto max-w-4xl'}>
              <div className={'grid gap-px bg-neutral-200 sm:grid-cols-3'}>
                {[
                  {
                    step: '01',
                    title: 'Choose a trigger',
                    body: 'Select an event that starts your workflow, like user signup, purchase, or any custom action you track.',
                  },
                  {
                    step: '02',
                    title: 'Build your flow',
                    body: 'Drag and drop steps to create your workflow. Add emails, delays, conditions, webhooks, and more.',
                  },
                  {
                    step: '03',
                    title: 'Activate and monitor',
                    body: 'Enable your workflow and watch it run automatically. Monitor executions in real-time with full visibility.',
                  },
                ].map((item, i) => (
                  <motion.div
                    key={item.step}
                    initial={{opacity: 0, y: 20}}
                    whileInView={{opacity: 1, y: 0}}
                    viewport={{once: true}}
                    transition={{duration: 0.5, delay: i * 0.1, ease: [0.22, 1, 0.36, 1]}}
                    className={'bg-white p-10'}
                  >
                    <div
                      style={{fontFamily: 'var(--font-mono)'}}
                      className={'mb-6 text-[11px] uppercase tracking-[0.18em] text-neutral-400'}
                    >
                      Step {item.step}
                    </div>
                    <h3 className={'text-lg font-semibold text-neutral-900'}>{item.title}</h3>
                    <p className={'mt-2 text-sm leading-relaxed text-neutral-600'}>{item.body}</p>
                  </motion.div>
                ))}
              </div>
            </div>
          </div>
        </section>

        {/* Use cases */}
        <section className={'border-t border-neutral-200'}>
          <div className={'mx-auto max-w-[88rem] px-6 py-24 sm:px-10 sm:py-32'}>
            <motion.div
              initial={{opacity: 0, y: 20}}
              whileInView={{opacity: 1, y: 0}}
              viewport={{once: true}}
              transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
              className={'mb-16'}
            >
              <h2
                style={{fontFamily: 'var(--font-display)'}}
                className={'text-[clamp(2rem,5vw,4rem)] font-extrabold leading-[0.95] tracking-[-0.03em] text-neutral-900'}
              >
                Built for every use case
              </h2>
              <p className={'mt-4 text-lg text-neutral-600'}>From onboarding to re-engagement, workflows handle it all</p>
            </motion.div>

            <ul className={'divide-y divide-neutral-200 border-y border-neutral-200'}>
              {useCases.map((useCase, index) => (
                <motion.li
                  key={useCase.title}
                  initial={{opacity: 0, y: 12}}
                  whileInView={{opacity: 1, y: 0}}
                  viewport={{once: true}}
                  transition={{duration: 0.5, delay: index * 0.08, ease: [0.22, 1, 0.36, 1]}}
                  className={'grid grid-cols-12 gap-6 py-10 sm:py-12'}
                >
                  <span
                    style={{fontFamily: 'var(--font-mono)'}}
                    className={'col-span-12 text-[11px] uppercase tracking-[0.18em] text-neutral-400 sm:col-span-1 sm:pt-1.5'}
                  >
                    {String(index + 1).padStart(2, '0')}
                  </span>
                  <h3
                    style={{fontFamily: 'var(--font-display)'}}
                    className={'col-span-12 text-xl font-bold tracking-[-0.02em] text-neutral-900 sm:col-span-3'}
                  >
                    {useCase.title}
                  </h3>
                  <div className={'col-span-12 sm:col-span-8'}>
                    <p className={'leading-relaxed text-neutral-600'}>{useCase.description}</p>
                    <p
                      style={{fontFamily: 'var(--font-mono)'}}
                      className={'mt-5 text-[11px] uppercase tracking-[0.16em] text-neutral-400'}
                    >
                      {useCase.example}
                    </p>
                  </div>
                </motion.li>
              ))}
            </ul>
          </div>
        </section>

        {/* CTA */}
        <section className={'relative overflow-hidden border-t border-neutral-900 bg-neutral-900 text-white'}>
          <div className={'mx-auto max-w-[88rem] px-6 py-32 sm:px-10 sm:py-40'}>
            <div className={'flex flex-col items-start gap-12 lg:flex-row lg:items-end lg:justify-between'}>
              <motion.h2
                initial={{opacity: 0, y: 16}}
                whileInView={{opacity: 1, y: 0}}
                viewport={{once: true}}
                transition={{duration: 0.9, ease: [0.22, 1, 0.36, 1]}}
                style={{fontFamily: 'var(--font-display)'}}
                className={'text-[clamp(2.5rem,7vw,6rem)] font-extrabold leading-[0.95] tracking-[-0.035em]'}
              >
                Set up your first workflow in minutes.
              </motion.h2>
              <motion.div
                initial={{opacity: 0, y: 16}}
                whileInView={{opacity: 1, y: 0}}
                viewport={{once: true}}
                transition={{duration: 0.9, delay: 0.15, ease: [0.22, 1, 0.36, 1]}}
                className={'flex max-w-md flex-col gap-6'}
              >
                <p className={'text-base text-neutral-300 sm:text-lg'}>
                  Free plan available. $0.001 per email on paid. No credit card required.
                </p>
                <div className={'flex flex-wrap gap-3'}>
                  <motion.a
                    whileHover={{scale: 1.015}}
                    whileTap={{scale: 0.985}}
                    href={`${DASHBOARD_URI}/auth/signup`}
                    className={'inline-flex items-center gap-2 rounded-full bg-white px-7 py-3.5 text-sm font-semibold text-neutral-900 transition hover:bg-neutral-100'}
                  >
                    Get started for free
                    <ArrowRight className="h-4 w-4" />
                  </motion.a>
                  <Link
                    href={'/pricing'}
                    className={'inline-flex items-center gap-2 rounded-full border border-neutral-700 px-7 py-3.5 text-sm font-semibold text-white transition hover:border-white'}
                  >
                    View pricing
                  </Link>
                </div>
              </motion.div>
            </div>
          </div>
        </section>

      </main>

      <Footer />
    </>
  );
}
