// Nails · At-Home vs Salon · Cost & Cadence — L3 data

const OILY = {
  type: "Cost & Cadence",
  parent: { title: "At-Home vs Salon", href: "/en/nails/at-home-vs-salon/" },
  grandparent: { title: "Nails", href: "/en/nails/" },
  totalCount: 112,
  hero: "https://images.unsplash.com/photo-1522337660859-02fbefca4702?w=1800&q=80&auto=format&fit=crop",
  heroAlt: "Nail polish bottles and tools on a white surface — cost and investment context",
  h1: "The real math on at-home vs salon nails.",
  deck: "Per-visit cost is the wrong number. The decision lives in the 12-month total — tools, time, frequency, and the quality gap that may or may not close with practice.",
  intro: "Most people who switch to doing their nails at home calculate the savings wrong. They compare the price of a bottle of polish to one salon visit and declare victory. The actual math involves starter kit cost, replacement product, time spent, and what happens when something goes wrong. A salon gel set runs $45–$80 depending on market and finish. Done monthly, that's $540–$960 per year. An at-home LED gel kit — lamp, base, color, top coat, removal supplies — costs $80–$150 upfront, then maybe $15–$30 per month in product. Year one savings can be real; year two savings are larger. But those numbers assume you get good at it, don't wreck your nails twice during the learning curve, and value your time at zero. The flip is not for everyone. This section is about knowing when it makes sense.",
  byline: "Edited by Nelly · Beauty & Style Director",
  meta: { count: 112, updated: "Updated 2 May 2026", reading: "Avg. 4 min per piece" },
};

const TYPE_SIBLINGS = [
  { id: "cost",        title: "Cost & Cadence",  n: "01", cur: true,  href: "/en/nails/at-home-vs-salon/cost/" },
  { id: "skill",       title: "Skill & Handedness", n: "02", href: "/en/nails/at-home-vs-salon/skill/" },
  { id: "gel-removal", title: "Gel Removal",     n: "03", href: "/en/nails/at-home-vs-salon/gel-removal/" },
  { id: "events",      title: "Events & Photos", n: "04", href: "/en/nails/at-home-vs-salon/events/" },
  { id: "salon-risk",  title: "Salon Risk",      n: "05", href: "/en/nails/at-home-vs-salon/salon-risk/" },
];

const QUICK_FACTS = {
  defn: {
    h: "How the cost comparison actually works",
    body: "At-home nails save money only after the break-even point — typically 4–6 months of consistent use. Before that, startup costs (lamp, base coats, cuticle tools, removal supplies) often exceed what you'd have spent at a salon. The break-even shifts depending on how often you go, what you get done, and how long your at-home results actually last. Regular polish chips faster at home than gel holds at a salon. Factor in the full picture, not just product price.",
  },
  myths: [
    { m: "At-home nails are always cheaper.",
      t: "They are cheaper per application after break-even — not from day one. Year-one savings depend heavily on your existing collection and how many products you need to start." },
    { m: "Salon gel is too expensive to justify.",
      t: "At 3-week intervals, salon gel costs $1.60–$3.20 per day. If it eliminates a time cost you genuinely feel, that number is defensible for many people." },
    { m: "Buying pro supplies makes at-home results salon-quality.",
      t: "Product quality closes part of the gap. Technique closes the rest — and technique takes time to build. Better tools don't skip the learning curve." },
  ],
};

const BEGINNER_PATH = {
  h: "Start here, if you're switching from salon to at-home.",
  deck: "Five pieces, in order. Covers the decision, the setup cost, and what to buy first without overspending.",
  steps: [
    { n: "01", t: "At-home vs salon — the real 12-month cost breakdown",   time: "5 min", note: "Actual numbers, not estimates. Includes starter kit, product refills, and time." },
    { n: "02", t: "What you need to start — the short list",                 time: "4 min", note: "Lamp, base, top coat, two colors. Nothing else until you know you'll use it." },
    { n: "03", t: "How often should you redo your nails at home",            time: "3 min", note: "Cadence affects your total cost more than product brand." },
    { n: "04", t: "When to keep a salon appointment instead of DIY",         time: "4 min", note: "Events, nail damage, and the cases where the cost math flips." },
    { n: "05", t: "Budget at-home gel vs mid-range — what changes",         time: "3 min", note: "Where price correlates with performance and where it doesn't." },
  ],
};

const TRENDING = [
  { rank: "01", t: "The 12-month cost breakdown — at-home vs salon gel",     time: "5 min", auth: "Nelly", date: "May 01", img: "https://images.unsplash.com/photo-1522337660859-02fbefca4702?w=1100&q=80&auto=format&fit=crop", reads: "9,840" },
  { rank: "02", t: "What to buy for your first at-home gel set",             time: "4 min", auth: "Iris",  date: "Apr 27", img: "https://images.unsplash.com/photo-1604654894610-df63bc536371?w=1100&q=80&auto=format&fit=crop", reads: "8,310" },
  { rank: "03", t: "Why salon gel lasts longer than yours does at home",     time: "4 min", auth: "Nelly", date: "Apr 20", img: "https://images.unsplash.com/photo-1599948128020-9a44505b0d1b?w=1100&q=80&auto=format&fit=crop", reads: "7,022" },
  { rank: "04", t: "Regular polish at home — is the savings worth the wear", time: "3 min", auth: "Iris",  date: "Apr 14", img: "https://images.unsplash.com/photo-1608248597279-f99d160bfcbc?w=1100&q=80&auto=format&fit=crop", reads: "5,980" },
  { rank: "05", t: "Salon vs DIY — when the economics actually flip",        time: "4 min", auth: "Nelly", date: "Apr 08", img: "https://images.unsplash.com/photo-1604902396830-aca29e19b067?w=1100&q=80&auto=format&fit=crop", reads: "4,760" },
];

const FORMAT_GUIDE = {
  h: "Monthly spend × nail format",
  deck: "What each format actually costs over a year, assuming average frequency and basic skill.",
  formats: [
    { name: "Salon regular polish",    when: "Every 1–2 weeks, quick appointment", avoid: "High-activity lifestyles — chips fast",         note: "$20–$35 per visit, $520–$1,820/yr depending on frequency.", verdict: "High frequency cost" },
    { name: "Salon gel",               when: "Every 3 weeks, events, consistency", avoid: "Weak nails — removal adds stress",               note: "$45–$80 per visit, $780–$1,390/yr at 3-week cadence.",     verdict: "Mid-range annual" },
    { name: "Salon dip/BIAB",          when: "Every 3–4 weeks, strength-focused",  avoid: "If fill pricing is unclear upfront",            note: "$50–$90 per visit, $650–$1,170/yr at 4-week cadence.",    verdict: "Most durable salon" },
    { name: "At-home regular polish",  when: "Weekly touch-ups, low stakes days",  avoid: "Events, photos, anything that needs to last",    note: "$2–$5 per application after initial kit. Sub-$100/yr.",    verdict: "Cheapest option" },
    { name: "At-home gel (LED lamp)",  when: "2–3 week cadence, wants salon look", avoid: "First 6 months — skill gap affects result",     note: "$80–$150 starter kit, then $15–$30/mo. ~$240–$510 yr 1.", verdict: "Best long-term value" },
    { name: "At-home press-ons",       when: "Events, quick fix, no drying time",  avoid: "3+ weeks wear — doesn't hold",                  note: "$8–$25 per kit, reusable sets last longer. Low commitment.", verdict: "No-skill entry point" },
  ],
};

const HOWTOS = [
  { t: "At-home vs salon gel — the 12-month cost breakdown",           time: 5, tech: "Budget",      auth: "Nelly", date: "May 01", img: "https://images.unsplash.com/photo-1522337660859-02fbefca4702?w=900&q=80&auto=format&fit=crop", kick: "Budget",   pick: true },
  { t: "What to buy for your first at-home gel setup",                  time: 4, tech: "Setup",       auth: "Iris",  date: "Apr 27", img: "https://images.unsplash.com/photo-1604654894610-df63bc536371?w=900&q=80&auto=format&fit=crop", kick: "Setup",    pick: true },
  { t: "Why salon gel lasts longer — the technique reasons",            time: 4, tech: "Comparison",  auth: "Nelly", date: "Apr 20", img: "https://images.unsplash.com/photo-1599948128020-9a44505b0d1b?w=900&q=80&auto=format&fit=crop", kick: "Technique", pick: true },
  { t: "Cadence and cost — how often you redo nails changes the math",  time: 3, tech: "Budget",      auth: "Iris",  date: "Apr 14", img: "https://images.unsplash.com/photo-1608248597279-f99d160bfcbc?w=900&q=80&auto=format&fit=crop", kick: "Budget",   pick: true },
  { t: "When the salon is worth it despite the cost",                   time: 4, tech: "Comparison",  auth: "Nelly", date: "Apr 08", img: "https://images.unsplash.com/photo-1604902396830-aca29e19b067?w=900&q=80&auto=format&fit=crop", kick: "Decision", pick: true },
  { t: "Budget LED lamps — which ones actually cure correctly",         time: 5, tech: "Setup",       auth: "Iris",  date: "Apr 02", img: "https://images.unsplash.com/photo-1522337660859-02fbefca4702?w=900&q=80&auto=format&fit=crop", kick: "Setup",    pick: false },
  { t: "Dip powder at-home — startup cost and skill level required",    time: 4, tech: "Format",      auth: "Nelly", date: "Mar 26", img: "https://images.unsplash.com/photo-1604654894610-df63bc536371?w=900&q=80&auto=format&fit=crop", kick: "Format",   pick: false },
  { t: "Press-ons as a cost solution — reusability and real wear",      time: 3, tech: "Format",      auth: "Iris",  date: "Mar 20", img: "https://images.unsplash.com/photo-1599948128020-9a44505b0d1b?w=900&q=80&auto=format&fit=crop", kick: "Format",   pick: false },
  { t: "Salon pricing by market — what 'expensive' actually means",     time: 4, tech: "Comparison",  auth: "Nelly", date: "Mar 14", img: "https://images.unsplash.com/photo-1608248597279-f99d160bfcbc?w=900&q=80&auto=format&fit=crop", kick: "Budget",   pick: false },
  { t: "How to make at-home regular polish last longer",                time: 3, tech: "Technique",   auth: "Iris",  date: "Mar 08", img: "https://images.unsplash.com/photo-1604902396830-aca29e19b067?w=900&q=80&auto=format&fit=crop", kick: "Technique", pick: false },
  { t: "Salon fill vs full set — the price difference and when it matters", time: 4, tech: "Comparison", auth: "Nelly", date: "Mar 02", img: "https://images.unsplash.com/photo-1522337660859-02fbefca4702?w=900&q=80&auto=format&fit=crop", kick: "Budget",  pick: false },
  { t: "At-home BIAB — the setup cost compared to salon",               time: 5, tech: "Setup",       auth: "Iris",  date: "Feb 24", img: "https://images.unsplash.com/photo-1604654894610-df63bc536371?w=900&q=80&auto=format&fit=crop", kick: "Setup",    pick: false },
  { t: "The hidden costs of at-home nails — remover, clips, files",     time: 3, tech: "Budget",      auth: "Nelly", date: "Feb 17", img: "https://images.unsplash.com/photo-1599948128020-9a44505b0d1b?w=900&q=80&auto=format&fit=crop", kick: "Budget",   pick: false },
  { t: "When nail damage adds cost — repair and recovery",              time: 4, tech: "Comparison",  auth: "Iris",  date: "Feb 10", img: "https://images.unsplash.com/photo-1608248597279-f99d160bfcbc?w=900&q=80&auto=format&fit=crop", kick: "Decision", pick: false },
  { t: "Gel polish brands by price tier — what the difference buys you", time: 4, tech: "Setup",      auth: "Nelly", date: "Feb 03", img: "https://images.unsplash.com/photo-1604902396830-aca29e19b067?w=900&q=80&auto=format&fit=crop", kick: "Format",   pick: false },
  { t: "How tip costs change the salon equation",                        time: 3, tech: "Budget",      auth: "Iris",  date: "Jan 27", img: "https://images.unsplash.com/photo-1522337660859-02fbefca4702?w=900&q=80&auto=format&fit=crop", kick: "Budget",   pick: false },
  { t: "Is a pro UV lamp worth it over a budget one",                   time: 4, tech: "Setup",       auth: "Nelly", date: "Jan 20", img: "https://images.unsplash.com/photo-1604654894610-df63bc536371?w=900&q=80&auto=format&fit=crop", kick: "Setup",    pick: false },
  { t: "Time cost — how long does DIY actually take vs a salon visit",  time: 3, tech: "Comparison",  auth: "Iris",  date: "Jan 14", img: "https://images.unsplash.com/photo-1599948128020-9a44505b0d1b?w=900&q=80&auto=format&fit=crop", kick: "Decision", pick: false },
  { t: "Starter kit buying guide — what not to skip",                   time: 4, tech: "Setup",       auth: "Nelly", date: "Jan 07", img: "https://images.unsplash.com/photo-1608248597279-f99d160bfcbc?w=900&q=80&auto=format&fit=crop", kick: "Setup",    pick: false },
  { t: "Year-two at-home cost — what you actually spend after starting", time: 5, tech: "Budget",     auth: "Nelly", date: "Jan 01", img: "https://images.unsplash.com/photo-1604902396830-aca29e19b067?w=900&q=80&auto=format&fit=crop", kick: "Budget",   pick: false },
];

const TECH_FILTERS = ["All", "Budget", "Setup", "Technique", "Format", "Comparison", "Decision"];

const TYPE_CROSSLINKS = [
  { id: "skill",       title: "Skill & Handedness", deck: "The non-dominant hand problem and how far practice actually gets you.",      count: 98,  href: "/en/nails/at-home-vs-salon/skill/" },
  { id: "gel-removal", title: "Gel Removal",         deck: "Foil wrap vs salon soak-off. What damage looks like, when to stop.",        count: 87,  href: "/en/nails/at-home-vs-salon/gel-removal/" },
  { id: "events",      title: "Events & Photos",     deck: "When to book the salon. What camera light does to nail color.",             count: 74,  href: "/en/nails/at-home-vs-salon/events/" },
  { id: "salon-risk",  title: "Salon Risk",          deck: "Tool hygiene, autoclave standards, what to look for before you sit down.", count: 91,  href: "/en/nails/at-home-vs-salon/salon-risk/" },
];

Object.assign(window, {
  OILY, TYPE_SIBLINGS, QUICK_FACTS, BEGINNER_PATH, TRENDING, FORMAT_GUIDE, HOWTOS, TECH_FILTERS, TYPE_CROSSLINKS,
});