imen_pishghaman/app/components/sections/Industries.vue

<script setup lang="ts">
import { AnimatePresence, motion, useMotionValue, useSpring } from "motion-v";
import { ArrowLeft } from "lucide-vue-next";
import SectionHead from "~/components/ui/SectionHead.vue";

const INDUSTRIES = [
  { name: "نفت و گاز", en: "OIL & GAS", count: "۱۴۰+", img: "/images/industries/oil-gas.jpg" },
  {
    name: "ساختمان و عمران",
    en: "CONSTRUCTION",
    count: "۲۱۰+",
    img: "/images/industries/construction.jpg",
  },
  {
    name: "پتروشیمی",
    en: "PETROCHEMICAL",
    count: "۹۰+",
    img: "/images/industries/petrochemical.jpg",
  },
  { name: "صنایع معدنی", en: "MINING", count: "۷۵+", img: "/images/industries/mining.jpg" },
  {
    name: "برق و انرژی",
    en: "POWER & ENERGY",
    count: "۶۰+",
    img: "/images/industries/power-energy.jpg",
  },
  {
    name: "حمل‌ونقل و لجستیک",
    en: "TRANSPORT",
    count: "۴۵+",
    img: "/images/industries/transport.jpg",
  },
];

const hovered = ref<number | null>(null);
const x = useMotionValue(0);
const y = useMotionValue(0);
const sx = useSpring(x, { stiffness: 220, damping: 26, mass: 0.6 });
const sy = useSpring(y, { stiffness: 220, damping: 26, mass: 0.6 });

const onMove = (e: MouseEvent) => {
  x.set(e.clientX);
  y.set(e.clientY);
};
</script>

<template>
  <section
    id="industries"
    aria-labelledby="industries-title"
    class="relative border-t border-line py-24 md:py-32"
    @mousemove="onMove"
  >
    <div class="mx-auto max-w-7xl px-5 md:px-8">
      <SectionHead
        heading-id="industries-title"
        tag="۰۵ — صنایع"
        desc="جایی که دمای محیط از ۵۰ درجه گذر می‌کند یا ارتفاع کار به ده‌ها متر می‌رسد، تجهیزات ما باید بی‌نقص عمل کنند — و عمل می‌کنند."
      >
        <template #title>
          حضور در سخت‌ترین
          <br />
          میدان‌های کاری
        </template>
      </SectionHead>

      <div class="mt-16" @mouseleave="hovered = null">
        <motion.div
          v-for="(ind, i) in INDUSTRIES"
          :key="ind.name"
          v-bind="fade(i * 0.05)"
          data-hover
          :class="`group relative flex cursor-pointer items-center justify-between gap-4 border-t border-line px-2 py-7 transition-colors duration-300 hover:bg-panel/40 md:px-4 md:py-9 ${
            i === INDUSTRIES.length - 1 ? 'border-b' : ''
          }`"
          @mouseenter="hovered = i"
        >
          <div class="flex min-w-0 items-baseline gap-5 md:gap-8">
            <span class="shrink-0 font-mono text-xs text-muted">
              {{ faNum(String(i + 1).padStart(2, "0")) }}
            </span>
            <h3
              class="truncate text-2xl font-black transition-all duration-300 group-hover:-translate-x-2 group-hover:text-accent md:text-5xl"
            >
              {{ ind.name }}
            </h3>
            <span
              class="hidden shrink-0 font-mono text-[10px] tracking-[0.3em] text-muted/60 md:inline"
            >
              {{ ind.en }}
            </span>
          </div>
          <div class="flex shrink-0 items-center gap-4 md:gap-8">
            <span class="text-xs text-muted md:text-sm">{{ ind.count }} پروژه</span>
            <span
              class="flex size-10 items-center justify-center rounded-full border border-line text-muted transition-all duration-300 group-hover:-translate-x-1.5 group-hover:border-accent group-hover:text-accent md:size-12"
            >
              <ArrowLeft class="size-4 md:size-5" />
            </span>
          </div>
        </motion.div>
      </div>
    </div>

    <!-- ---- floating preview (desktop) ---- -->
    <motion.div
      :style="{ x: sx, y: sy }"
      class="pointer-events-none fixed left-0 top-0 z-40 hidden lg:block"
    >
      <AnimatePresence>
        <motion.div
          v-if="hovered !== null"
          :key="hovered"
          :initial="{ opacity: 0, scale: 0.82, rotate: -3 }"
          :animate="{ opacity: 1, scale: 1, rotate: 0 }"
          :exit="{ opacity: 0, scale: 0.9, rotate: 2 }"
          :transition="{ duration: 0.35, ease: EASE }"
          class="relative -ml-40 -mt-28 h-56 w-80 overflow-hidden rounded-xl border border-accent/40 shadow-[0_25px_80px_rgba(0,0,0,0.6)]"
        >
          <img
            :src="INDUSTRIES[hovered]!.img"
            :alt="INDUSTRIES[hovered]!.name"
            decoding="async"
            class="absolute inset-0 size-full object-cover grayscale-[35%] transition-all duration-500"
          />
          <div class="absolute inset-0 bg-accent/15 mix-blend-multiply" />
          <div class="absolute inset-0 bg-gradient-to-t from-bg/70 to-transparent" />
          <div
            class="absolute bottom-3 start-3 rounded-md border border-line bg-bg/80 px-3 py-1.5 font-mono text-[10px] tracking-widest text-ink backdrop-blur"
          >
            {{ INDUSTRIES[hovered]!.en }}
          </div>
        </motion.div>
      </AnimatePresence>
    </motion.div>
  </section>
</template>