/**
 * service-hub-v3.css — FIXEO SEO V3 Service Hub Stylesheet
 * =========================================================
 * Version: hub-v1
 *
 * Hub-specific layout and presentation for /plombier, /electricien, etc.
 * All selectors scoped under body.seo-service-page (set by page-template.js).
 * No global or navbar/footer ownership. No !important chain.
 *
 * DEPENDS ON:
 *   seo-v3.css (must be loaded first) — provides:
 *     --v3-surface, --v3-border, --v3-text, --v3-muted, --v3-accent
 *     .fxlp-section, .fxlp-wrap, .fxlp-eyebrow, .fxlp-step, etc.
 *
 * SECTION CLASSES COVERED:
 *   .fxlp-hub-needs-section   — service needs/use-cases grid
 *   .fxlp-hub-cities-section  — city chip discovery grid
 *   .fxlp-hub-how-section     — how-it-works steps
 *   .fxlp-hub-price-section   — pricing guidance rows
 *   .fxlp-hub-problems-section — related problem chips
 *   .fxlp-hub-faq-section     — hub FAQ
 *   .fxlp-hub-*               — all hub-specific sub-components
 *
 * MUST NOT OVERRIDE:
 *   .fxlp-hero-*, .fxlp-artisan-*, .fxlp-cta-banner (owned by seo-v3.css)
 *   .navbar, .fixeo-footer (owned by global CSS)
 *
 * TASK 2.8 — extracted from inline <style data-hub-v3> in service-hub-v3.js
 * APPROVED PILOT CSS — preserves exact visual design from Task 2.7 QA
 *
 * FILE: seo/assets/service-hub-v3.css
 */

/* ── Section spacing ──────────────────────────────────────────────────────── */

body.seo-service-page .fxlp-hub-cities-section,
body.seo-service-page .fxlp-hub-how-section,
body.seo-service-page .fxlp-hub-needs-section,
body.seo-service-page .fxlp-hub-price-section,
body.seo-service-page .fxlp-hub-problems-section,
body.seo-service-page .fxlp-hub-faq-section { padding: 4rem 0; }

/* ── Shared section typography ────────────────────────────────────────────── */

/* Section lead text (hub variant — longer than card-page sub) */
body.seo-service-page .fxlp-section-lead {
  font-size: 1rem;
  color: var(--v3-muted);
  max-width: 640px;
  line-height: 1.65;
  margin-top: 0.5rem;
}

/* h2 inside hub sections */
body.seo-service-page .fxlp-h2 {
  font-size: clamp(1.25rem, 3vw, 1.65rem);
  font-weight: 800;
  color: var(--v3-text);
  margin: 0.25rem 0 0.5rem;
  line-height: 1.25;
}

/* Hub hero subtitle (national scope, no city) */
body.seo-service-page .fxlp-hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  color: var(--v3-muted);
  max-width: 680px;
  margin: 0.75rem auto 0;
  text-align: center;
  line-height: 1.6;
}

/* ── Needs grid ───────────────────────────────────────────────────────────── */

body.seo-service-page .fxlp-hub-needs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

body.seo-service-page .fxlp-hub-need-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  background: var(--v3-surface);
  border: 1px solid var(--v3-border);
  border-radius: 12px;
  padding: 1.1rem 1rem;
  transition: border-color 0.2s;
}

body.seo-service-page .fxlp-hub-need-card:hover {
  border-color: rgba(255, 107, 61, 0.4);
}

body.seo-service-page .fxlp-hub-need-icon  { font-size: 1.5rem; }
body.seo-service-page .fxlp-hub-need-label { font-size: 0.92rem; font-weight: 700; color: var(--v3-text); }
body.seo-service-page .fxlp-hub-need-desc  { font-size: 0.78rem; color: var(--v3-muted); line-height: 1.4; }

/* ── City chip grid ───────────────────────────────────────────────────────── */

body.seo-service-page .fxlp-hub-city-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

body.seo-service-page .fxlp-hub-city-chip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--v3-surface);
  border: 1px solid var(--v3-border);
  border-radius: 24px;
  padding: 0.55rem 1.1rem;
  text-decoration: none;
  color: var(--v3-text);
  font-size: 0.88rem;
  font-weight: 600;
  transition: border-color 0.2s, background 0.2s;
}

body.seo-service-page .fxlp-hub-city-chip:hover {
  border-color: rgba(255, 107, 61, 0.5);
  background: rgba(255, 107, 61, 0.06);
  color: #ff6b3d;
}

body.seo-service-page .fxlp-hub-city-count {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--v3-muted);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  padding: 0.1rem 0.45rem;
}

/* ── How-it-works section ─────────────────────────────────────────────────── */

body.seo-service-page .fxlp-hub-how-section .fxlp-steps {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

/* ── Price guidance table ─────────────────────────────────────────────────── */

body.seo-service-page .fxlp-hub-price-table {
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

body.seo-service-page .fxlp-hub-price-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding: 0.85rem 1.1rem;
  background: var(--v3-surface);
  border: 1px solid var(--v3-border);
  border-radius: 10px;
}

body.seo-service-page .fxlp-hub-price-label {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--v3-text);
}

body.seo-service-page .fxlp-hub-price-note {
  font-size: 0.82rem;
  color: var(--v3-muted);
  text-align: right;
}

body.seo-service-page .fxlp-hub-price-note-global {
  margin-top: 0.75rem;
  font-size: 0.82rem;
  color: var(--v3-muted);
  font-style: italic;
}

/* ── Related problem chips ────────────────────────────────────────────────── */

body.seo-service-page .fxlp-hub-problem-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

body.seo-service-page .fxlp-hub-problem-chip {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  background: var(--v3-surface);
  border: 1px solid var(--v3-border);
  border-radius: 24px;
  padding: 0.55rem 1.1rem;
  text-decoration: none;
  color: var(--v3-text);
  font-size: 0.88rem;
  font-weight: 600;
  transition: border-color 0.2s;
}

body.seo-service-page .fxlp-hub-problem-chip:hover {
  border-color: rgba(255, 107, 61, 0.5);
  color: #ff6b3d;
}

/* ── Responsive breakpoints ───────────────────────────────────────────────── */

@media (max-width: 640px) {
  body.seo-service-page .fxlp-hub-needs-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  body.seo-service-page .fxlp-hub-price-row {
    flex-direction: column;
    gap: 0.2rem;
  }

  body.seo-service-page .fxlp-hub-price-note {
    text-align: left;
  }

  body.seo-service-page .fxlp-hub-city-chip {
    font-size: 0.83rem;
    padding: 0.45rem 0.9rem;
  }

  body.seo-service-page .fxlp-hub-how-section .fxlp-step {
    padding: 0.9rem;
  }
}

@media (max-width: 390px) {
  body.seo-service-page .fxlp-hub-needs-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
  }
}