<script setup lang="ts">
import type { SectionBlock } from '~/types/site';

const props = defineProps<{ section: SectionBlock }>();

const { overline, title, subtitle, config, isEn, isDark, overlineStyle, titleStyle, bodyStyle } = useSectionContent(props.section);

const images = computed(() => config.value.images ?? []);
</script>

<template>
  <div class="section-container py-96px">
    <!-- 标题区 -->
    <div class="text-center max-w-640px mx-auto mb-56px">
      <p v-if="overline" class="text-14px font-semibold tracking-widest uppercase" :class="isDark ? 'text-primary-300' : 'text-primary'" :style="overlineStyle">
        {{ overline }}
      </p>
      <h2 class="mt-12px text-3xl md:text-4xl font-bold" :class="isDark ? 'text-white' : 'text-gray-900 dark:text-white'" :style="titleStyle">
        {{ title }}
      </h2>
      <p v-if="subtitle" class="mt-16px text-base" :class="isDark ? 'text-gray-400' : 'text-gray-500 dark:text-gray-400'" :style="bodyStyle">
        {{ subtitle }}
      </p>
    </div>

    <!-- 图片网格 -->
    <div class="grid sm:grid-cols-2 lg:grid-cols-3 gap-16px">
      <figure v-for="(img, idx) in images" :key="idx" class="group relative overflow-hidden rounded-12px">
        <img :src="img.url" :alt="isEn ? img.caption_en : img.caption_zh" class="w-full aspect-4/3 object-cover transition-transform duration-500 group-hover:scale-105" />
        <figcaption
          v-if="(isEn ? img.caption_en : img.caption_zh)"
          class="absolute bottom-0 left-0 right-0 px-16px py-12px text-sm text-white bg-gradient-to-t from-black/60 to-transparent"
        >
          {{ isEn ? img.caption_en : img.caption_zh }}
        </figcaption>
      </figure>
    </div>
  </div>
</template>
