// Body · SPF · Mineral vs Chemical Body — L3 data
// FDA-compliant copy: no claims of "prevents cancer/aging/photoaging/melanoma."
// Both filter types are FDA-approved. Presented neutrally.

const MINERAL_VS_CHEMICAL = {
  type: "Mineral vs Chemical Body",
  parent: { title: "Body SPF", href: "/en/body/spf/" },
  grandparent: { title: "Body", href: "/en/body/" },
  totalCount: 94,
  hero: "https://images.unsplash.com/photo-1584308666744-24d5c474f2ae?w=1800&q=80&auto=format&fit=crop",
  heroAlt: "Sunscreen bottle and lotion on warm skin",
  h1: "Mineral vs chemical body SPF.",
  deck: "Both are FDA-approved. Both work. The real question is which one you will actually finish the bottle of — and why.",
  intro: "Mineral and chemical sunscreens are two different approaches to the same goal: helping protect against UV rays. Mineral filters — zinc oxide and titanium dioxide — sit on the skin's surface. Chemical filters — avobenzone, octinoxate, octocrylene, and others — absorb into the upper skin layers. Neither is inherently better. What matters is broad spectrum protection, SPF 30 or higher, and whether you will actually use it. Below is a plain-English comparison that helps you choose.",
  byline: "Edited by Nelly · Beauty & Style Director",
  meta: { count: 94, updated: "Updated 2 May 2026", reading: "Avg. 4 min per piece" },
};

const SPF_AXIS_SIBLINGS = [
  { id: "mineral-vs-chemical-body", title: "Mineral vs Chemical",    n: "01", cur: true,  href: "/en/body/spf/mineral-vs-chemical-body/" },
  { id: "spray-vs-stick-vs-lotion", title: "Spray, Stick & Lotion",  n: "02",             href: "/en/body/spf/spray-vs-stick-vs-lotion/" },
  { id: "reapplication-on-vacation", title: "Reapplication",         n: "03",             href: "/en/body/spf/reapplication-on-vacation/" },
  { id: "body-spf-on-tattoos",       title: "SPF on Tattoos",        n: "04",             href: "/en/body/spf/body-spf-on-tattoos/" },
  { id: "after-sun-care",            title: "After-Sun Care",        n: "05",             href: "/en/body/spf/after-sun-care/" },
];

const MVC_QUICK_FACTS = {
  defn: {
    h: "What the two categories actually mean",
    body: "Mineral sunscreens use zinc oxide, titanium dioxide, or both. They are sometimes called 'physical' filters because they rest on the surface. Chemical sunscreens use organic (carbon-based) filters — avobenzone, octisalate, octocrylene, homosalate, and others — which absorb UV energy and convert it to heat. The FDA recognises both groups as safe and effective when used as directed.",
  },
  myths: [
    { m: "Chemical sunscreens are absorbed into the bloodstream and are dangerous.",
      t: "Some chemical filters have been detected in blood at trace levels in studies. The FDA has asked manufacturers for more data. That is not the same as 'dangerous' — no clinical harm has been established. If you are uncertain, mineral formulas are a straightforward alternative." },
    { m: "Mineral SPF is better because it is 'natural'.",
      t: "Both mineral and chemical filters are manufactured. Zinc oxide is mined then processed. 'Natural' is not a safety or efficacy category here." },
    { m: "You need to wait 30 minutes after applying chemical SPF before going outside.",
      t: "Some older guidance suggested this. Most modern broad-spectrum formulas are designed to be effective immediately on application. Apply generously and move on." },
  ],
};

const MVC_COMPARISON = {
  h: "How they compare in practice",
  deck: "Neither filter type is universally better. The right choice depends on skin, texture preference, and the activity.",
  rows: [
    { aspect: "Texture on body", mineral: "Often white-cast, thicker, slower to absorb — can feel heavy on large areas", chemical: "Usually lighter, invisible, fast-absorbing — easier to spread across back and legs" },
    { aspect: "White cast", mineral: "Common — especially zinc-heavy formulas. Some newer micronised zinc reduces this.", chemical: "Typically none. More cosmetically elegant on deeper skin tones." },
    { aspect: "Water resistance", mineral: "Available — check label for 40 or 80 min water-resistant claims", chemical: "Available — same label requirement applies" },
    { aspect: "Sensitive or reactive skin", mineral: "Often better tolerated. Zinc oxide has a gentle skin record.", chemical: "Some people react to specific filters. Try a patch test first." },
    { aspect: "Reapplication ease", mineral: "Slightly harder to rub in quickly on the go", chemical: "Typically easier to reapply as a spray or lotion" },
    { aspect: "FDA status", mineral: "GRASE (Generally Recognised As Safe and Effective): zinc oxide and titanium dioxide", chemical: "Most common filters remain in review; none have been declared unsafe" },
  ],
};

const MVC_BEGINNER_PATH = {
  h: "Start here if you are deciding for the first time.",
  deck: "Four pieces, in order. About fifteen minutes. Enough to make a choice you'll stick with.",
  steps: [
    { n: "01", t: "What broad spectrum really means",                  time: "3 min", note: "UVA, UVB, and why both labels matter." },
    { n: "02", t: "SPF 30, 50, 100 — what the numbers tell you",       time: "3 min", note: "Not a linear scale. What diminishing returns actually looks like." },
    { n: "03", t: "Zinc oxide on the body — making it work",           time: "4 min", note: "Application technique, coverage tips, reducing white cast." },
    { n: "04", t: "Chemical SPF for daily wear — picking a texture",   time: "4 min", note: "Fluid, spray, milk: what each is good for on the body." },
  ],
};

const MVC_TRENDING = [
  { rank: "01", t: "Zinc oxide on the body — making it work without the cast", time: "5 min", auth: "Nelly", date: "May 1", img: "https://images.unsplash.com/photo-1526045612212-70caf35c14df?w=1100&q=80&auto=format&fit=crop", reads: "8,241" },
  { rank: "02", t: "The broad-spectrum label — what it actually requires",     time: "3 min", auth: "Iris",  date: "Apr 28", img: "https://images.unsplash.com/photo-1556228578-8c89e6adf883?w=1100&q=80&auto=format&fit=crop", reads: "6,104" },
  { rank: "03", t: "SPF 30 vs 50 — where the real difference lives",           time: "3 min", auth: "Nelly", date: "Apr 22", img: "https://images.unsplash.com/photo-1584308666744-24d5c474f2ae?w=1100&q=80&auto=format&fit=crop", reads: "5,887" },
  { rank: "04", t: "Why chemical filters feel better on large body areas",      time: "4 min", auth: "Iris",  date: "Apr 16", img: "https://images.unsplash.com/photo-1571875257727-256c39da42af?w=1100&q=80&auto=format&fit=crop", reads: "5,203" },
  { rank: "05", t: "Patch testing a new SPF — the simple method",              time: "2 min", auth: "Nelly", date: "Apr 10", img: "https://images.unsplash.com/photo-1556228852-80b6e5eeff06?w=1100&q=80&auto=format&fit=crop", reads: "4,719" },
];

const MVC_HOWTOS = [
  { t: "Zinc oxide on the body — making it work",            time: 5, tech: "Mineral",    auth: "Nelly", date: "May 1",  img: "https://images.unsplash.com/photo-1526045612212-70caf35c14df?w=900&q=80&auto=format&fit=crop", kick: "Mineral",  pick: true },
  { t: "The broad-spectrum label — what it actually requires",time: 3, tech: "Essentials", auth: "Iris",  date: "Apr 28",img: "https://images.unsplash.com/photo-1556228578-8c89e6adf883?w=900&q=80&auto=format&fit=crop", kick: "Essentials",pick: true },
  { t: "SPF 30 vs 50 vs 100 — the diminishing returns",      time: 3, tech: "Essentials", auth: "Nelly", date: "Apr 22",img: "https://images.unsplash.com/photo-1584308666744-24d5c474f2ae?w=900&q=80&auto=format&fit=crop", kick: "Essentials",pick: true },
  { t: "Chemical SPF texture on large body areas",            time: 4, tech: "Chemical",   auth: "Iris",  date: "Apr 16",img: "https://images.unsplash.com/photo-1571875257727-256c39da42af?w=900&q=80&auto=format&fit=crop", kick: "Chemical", pick: false },
  { t: "Patch testing a new SPF — the simple method",         time: 2, tech: "Technique",  auth: "Nelly", date: "Apr 10",img: "https://images.unsplash.com/photo-1556228852-80b6e5eeff06?w=900&q=80&auto=format&fit=crop", kick: "Technique", pick: false },
  { t: "Titanium dioxide vs zinc oxide — what changes",       time: 4, tech: "Mineral",    auth: "Iris",  date: "Apr 4", img: "https://images.unsplash.com/photo-1526045612212-70caf35c14df?w=900&q=80&auto=format&fit=crop", kick: "Mineral",  pick: false },
  { t: "Avobenzone — the most common chemical filter",        time: 3, tech: "Chemical",   auth: "Nelly", date: "Mar 28",img: "https://images.unsplash.com/photo-1570194065650-d99fb4bedf0a?w=900&q=80&auto=format&fit=crop", kick: "Chemical", pick: false },
  { t: "Reading an SPF ingredient list",                      time: 4, tech: "Essentials", auth: "Iris",  date: "Mar 20",img: "https://images.unsplash.com/photo-1584308666744-24d5c474f2ae?w=900&q=80&auto=format&fit=crop", kick: "Essentials",pick: false },
  { t: "Layering mineral SPF over body lotion",               time: 3, tech: "Layering",   auth: "Nelly", date: "Mar 14",img: "https://images.unsplash.com/photo-1556228578-8c89e6adf883?w=900&q=80&auto=format&fit=crop", kick: "Layering",  pick: false },
  { t: "Chemical vs mineral for water activities",            time: 5, tech: "Activity",   auth: "Iris",  date: "Mar 8", img: "https://images.unsplash.com/photo-1519823551278-64ac92734fb1?w=900&q=80&auto=format&fit=crop", kick: "Activity",  pick: false },
  { t: "Why formulas with both filters exist",                time: 3, tech: "Hybrid",     auth: "Nelly", date: "Mar 1", img: "https://images.unsplash.com/photo-1571875257727-256c39da42af?w=900&q=80&auto=format&fit=crop", kick: "Hybrid",   pick: false },
  { t: "Sensitive skin and chemical SPF — navigating the options", time: 5, tech: "Sensitive", auth: "Iris", date: "Feb 22", img: "https://images.unsplash.com/photo-1556228852-80b6e5eeff06?w=900&q=80&auto=format&fit=crop", kick: "Sensitive", pick: false },
];

const MVC_TECH_FILTERS = ["All", "Mineral", "Chemical", "Hybrid", "Essentials", "Technique", "Layering", "Activity", "Sensitive"];

const MVC_CROSSLINKS = [
  { id: "spray-vs-stick-vs-lotion",  title: "Spray, Stick & Lotion",  deck: "Which format goes on which body zone.",   count: 78, href: "/en/body/spf/spray-vs-stick-vs-lotion/" },
  { id: "reapplication-on-vacation", title: "Reapplication",          deck: "Every 2 hours, even in the water.",        count: 82, href: "/en/body/spf/reapplication-on-vacation/" },
  { id: "body-spf-on-tattoos",       title: "SPF on Tattoos",         deck: "UV fades ink. Here is what to do.",        count: 61, href: "/en/body/spf/body-spf-on-tattoos/" },
  { id: "after-sun-care",            title: "After-Sun Care",         deck: "Soothe skin after a day in the sun.",      count: 55, href: "/en/body/spf/after-sun-care/" },
];

Object.assign(window, {
  MINERAL_VS_CHEMICAL, SPF_AXIS_SIBLINGS, MVC_QUICK_FACTS, MVC_COMPARISON,
  MVC_BEGINNER_PATH, MVC_TRENDING, MVC_HOWTOS, MVC_TECH_FILTERS, MVC_CROSSLINKS,
});