export type HeroLayout = 'left' | 'center' | 'wide' | 'icon-left';

export interface HeroTexture {
  type: 'grid' | 'data-flow' | 'layers' | 'shield-hex' | 'circuit' | 'none';
  opacity: number;
  color?: string;
}

export interface HeroTheme {
  id: string;
  name: string;
  gradientFrom: string;
  gradientTo: string;
  gradientAngle: number;
  accentColor: string;
  accentBg: string;
  texture: HeroTexture;
  layout: HeroLayout;
  badge?: string;
}

export const HERO_THEMES: Record<string, HeroTheme> = {
  erp: {
    id: 'erp',
    name: 'ERP',
    gradientFrom: '#f8f6f3',
    gradientTo: '#f0ebe4',
    gradientAngle: 135,
    accentColor: '#1e3a5f',
    accentBg: 'rgba(30, 58, 95, 0.06)',
    texture: { type: 'grid', opacity: 0.03 },
    layout: 'left',
    badge: '企业套装',
  },
  crm: {
    id: 'crm',
    name: 'CRM',
    gradientFrom: '#f7f5f2',
    gradientTo: '#eee9e2',
    gradientAngle: 120,
    accentColor: '#1e40af',
    accentBg: 'rgba(30, 64, 175, 0.06)',
    texture: { type: 'layers', opacity: 0.03 },
    layout: 'left',
    badge: '企业套装',
  },
  bi: {
    id: 'bi',
    name: 'BI',
    gradientFrom: '#f6f8fa',
    gradientTo: '#eef1f5',
    gradientAngle: 145,
    accentColor: '#0c4a6e',
    accentBg: 'rgba(12, 74, 110, 0.06)',
    texture: { type: 'data-flow', opacity: 0.03 },
    layout: 'left',
    badge: '企业套装',
  },
  cms: {
    id: 'cms',
    name: 'CMS',
    gradientFrom: '#f5f8f5',
    gradientTo: '#eaf0ea',
    gradientAngle: 130,
    accentColor: '#14532d',
    accentBg: 'rgba(20, 83, 45, 0.06)',
    texture: { type: 'layers', opacity: 0.03 },
    layout: 'left',
    badge: '企业套装',
  },
  sds: {
    id: 'sds',
    name: 'SDS',
    gradientFrom: '#faf7f4',
    gradientTo: '#f3ede5',
    gradientAngle: 140,
    accentColor: '#78350f',
    accentBg: 'rgba(120, 53, 15, 0.06)',
    texture: { type: 'data-flow', opacity: 0.03 },
    layout: 'left',
    badge: '企业套装',
  },
  oa: {
    id: 'oa',
    name: 'OA',
    gradientFrom: '#f7f5fa',
    gradientTo: '#efeaf5',
    gradientAngle: 125,
    accentColor: '#4c1d95',
    accentBg: 'rgba(76, 29, 149, 0.06)',
    texture: { type: 'grid', opacity: 0.03 },
    layout: 'left',
    badge: '企业套装',
  },
  novavis: {
    id: 'novavis',
    name: 'NovaVis',
    gradientFrom: '#f4fafa',
    gradientTo: '#e8f3f3',
    gradientAngle: 150,
    accentColor: '#0f3d3e',
    accentBg: 'rgba(15, 61, 62, 0.06)',
    texture: { type: 'data-flow', opacity: 0.04 },
    layout: 'wide',
    badge: '专业产品',
  },
  solution: {
    id: 'solution',
    name: '解决方案',
    gradientFrom: '#f8f6f3',
    gradientTo: '#f0ebe4',
    gradientAngle: 150,
    accentColor: '#C41E3A',
    accentBg: 'rgba(196, 30, 58, 0.06)',
    texture: { type: 'circuit', opacity: 0.02 },
    layout: 'center',
  },
  service: {
    id: 'service',
    name: '服务',
    gradientFrom: '#f7f5f2',
    gradientTo: '#eee9e2',
    gradientAngle: 135,
    accentColor: '#C41E3A',
    accentBg: 'rgba(196, 30, 58, 0.06)',
    texture: { type: 'none', opacity: 0 },
    layout: 'icon-left',
  },
  security: {
    id: 'security',
    name: '安全产品',
    gradientFrom: '#faf5f5',
    gradientTo: '#f5eded',
    gradientAngle: 135,
    accentColor: '#991b1b',
    accentBg: 'rgba(153, 27, 27, 0.06)',
    texture: { type: 'shield-hex', opacity: 0.03 },
    layout: 'wide',
    badge: '安全合规',
  },
  default: {
    id: 'default',
    name: '默认',
    gradientFrom: '#f8f6f3',
    gradientTo: '#f0ebe4',
    gradientAngle: 140,
    accentColor: '#C41E3A',
    accentBg: 'rgba(196, 30, 58, 0.06)',
    texture: { type: 'none', opacity: 0 },
    layout: 'left',
  },
};

export function getHeroTheme(id: string): HeroTheme {
  const theme = HERO_THEMES[id];
  if (theme) return theme;
  return HERO_THEMES['default']!;
}