/* ============================================================
   STOREFRONT ADDITIONS — v2.13
   Diagnostics storefront, Revenue System layers, journey strip,
   Lumidy bridge, product-page pricing, thank-you page.
   Loaded after all other stylesheets on every page.
   ============================================================ */

/* ---------- Revenue System — 5 layers ---------- */
.rsys-section { padding: 7rem 4rem; background: var(--bg2); border-top: 1px solid rgba(0,169,198,0.06); }
.rsys-inner { max-width: 1100px; margin: 0 auto; }
.rsys-flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0.9rem; margin-top: 3rem; }
.rsys-layer {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.5rem 1.2rem 1.4rem;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  transition: border-color 0.25s, transform 0.25s;
}
.rsys-layer:hover { border-color: rgba(0,169,198,0.35); transform: translateY(-4px); }
.rsys-layer-num { font-family: 'IBM Plex Mono', monospace; font-size: 0.65rem; color: var(--cyan); letter-spacing: 0.15em; opacity: 0.8; }
.rsys-layer-name { font-family: 'Satoshi', sans-serif; font-weight: 800; font-size: 0.95rem; color: var(--white); letter-spacing: 0.02em; }
.rsys-layer-q { font-size: 0.78rem; line-height: 1.5; color: var(--text); }
.rsys-layer-ex { font-family: 'IBM Plex Mono', monospace; font-size: 0.63rem; line-height: 1.7; color: var(--muted); margin-top: auto; padding-top: 0.6rem; border-top: 1px solid rgba(0,169,198,0.07); }
.rsys-layer::after {
  content: '›';
  position: absolute;
  right: -0.78rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--cyan);
  opacity: 0.45;
  font-size: 1.1rem;
  z-index: 2;
}
.rsys-layer:last-child::after { content: none; }
.rsys-note { margin-top: 1.8rem; font-size: 0.85rem; color: var(--text); max-width: 640px; }

/* ---------- Customer journey strip ---------- */
.journey-strip { padding: 4.5rem 4rem; background: var(--bg); border-top: 1px solid rgba(0,169,198,0.06); }
.journey-inner { max-width: 1100px; margin: 0 auto; }
.journey-steps { display: flex; flex-wrap: wrap; gap: 0.4rem 0; align-items: center; margin-top: 2rem; }
.journey-step {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--white);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 0.55rem 0.9rem;
  white-space: nowrap;
}
.journey-step.js-accent { color: var(--cyan); border-color: rgba(0,169,198,0.35); }
.journey-sep { color: var(--cyan); opacity: 0.5; padding: 0 0.55rem; font-size: 0.85rem; }

/* ---------- Diagnostic cards (storefront + homepage) ---------- */
.diag-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; margin-top: 3rem; }
.diag-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 2rem 1.8rem 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  position: relative;
  transition: border-color 0.25s, transform 0.25s;
}
.diag-card:hover { border-color: rgba(0,169,198,0.4); transform: translateY(-5px); }
.diag-card.diag-featured { border-color: rgba(0,169,198,0.3); background: linear-gradient(180deg, rgba(0,169,198,0.045), var(--surface) 45%); }
.diag-kicker { font-family: 'IBM Plex Mono', monospace; font-size: 0.63rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--cyan); opacity: 0.85; }
.diag-name { font-family: 'Satoshi', sans-serif; font-weight: 800; font-size: 1.25rem; color: var(--white); line-height: 1.25; }
.diag-promise { font-size: 0.85rem; line-height: 1.6; color: var(--text); }
.diag-list { list-style: none; margin: 0.2rem 0 0; padding: 0; }
.diag-list li { font-size: 0.78rem; line-height: 1.55; color: var(--text); padding: 0.28rem 0 0.28rem 1.15rem; position: relative; }
.diag-list li::before { content: '→'; position: absolute; left: 0; color: var(--cyan); opacity: 0.7; font-size: 0.72rem; }
.diag-price-row { margin-top: auto; padding-top: 1.1rem; border-top: 1px solid rgba(0,169,198,0.1); display: flex; align-items: baseline; gap: 0.5rem; }
.diag-price { font-family: 'Satoshi', sans-serif; font-weight: 800; font-size: 1.45rem; color: var(--white); }
.diag-vat { font-family: 'IBM Plex Mono', monospace; font-size: 0.63rem; color: var(--muted); letter-spacing: 0.08em; }
.diag-card .btn-primary, .diag-card .btn-outline { text-align: center; margin-top: 0.4rem; }
.diag-meta { font-family: 'IBM Plex Mono', monospace; font-size: 0.62rem; color: var(--muted); letter-spacing: 0.08em; line-height: 1.7; }

/* ---------- Price block on product pages ---------- */
.price-block {
  display: inline-flex;
  align-items: baseline;
  gap: 0.6rem;
  background: var(--surface);
  border: 1px solid rgba(0,169,198,0.25);
  border-radius: 4px;
  padding: 0.8rem 1.4rem;
  margin: 0.5rem 0 1rem;
}
.price-block .pb-amount { font-family: 'Satoshi', sans-serif; font-weight: 800; font-size: 1.6rem; color: var(--white); }
.price-block .pb-vat { font-family: 'IBM Plex Mono', monospace; font-size: 0.65rem; color: var(--muted); letter-spacing: 0.08em; }

/* ---------- Finding-priority chips (Snapshot page) ---------- */
.prio-row { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 1rem; }
.prio-chip {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.63rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 3px;
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--border);
  color: var(--text);
}
.prio-chip.p-high { border-color: rgba(0,169,198,0.5); color: var(--cyan); }
.prio-chip.p-well { border-color: rgba(120,220,150,0.35); color: #86d9a5; }

/* ---------- Process (what happens after purchase) ---------- */
.after-steps { display: grid; grid-template-columns: minmax(0, 1fr); gap: 0; margin-top: 2rem; counter-reset: astep; }
.after-step {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(0,169,198,0.07);
}
.after-step:last-child { border-bottom: none; }
.after-num { font-family: 'IBM Plex Mono', monospace; font-size: 0.8rem; color: var(--cyan); opacity: 0.85; }
.after-title { font-family: 'Satoshi', sans-serif; font-weight: 700; font-size: 0.92rem; color: var(--white); margin-bottom: 0.25rem; }
.after-desc { font-size: 0.82rem; line-height: 1.6; color: var(--text); }

/* ---------- Scope-honesty box ---------- */
.scope-box {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-left: 2px solid var(--cyan);
  border-radius: 4px;
  padding: 1.3rem 1.5rem;
  margin-top: 1.8rem;
}
.scope-box-label { font-family: 'IBM Plex Mono', monospace; font-size: 0.62rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--cyan); margin-bottom: 0.6rem; }
.scope-box p { font-size: 0.83rem; line-height: 1.65; color: var(--text); margin: 0 0 0.5rem; }
.scope-box p:last-child { margin-bottom: 0; }

/* ---------- Lumidy bridge ---------- */
.bridge-section { padding: 6.5rem 4rem; background: var(--bg3); border-top: 1px solid rgba(0,169,198,0.08); }
.bridge-inner { max-width: 1000px; margin: 0 auto; }
.bridge-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; margin-top: 2.6rem; }
.bridge-card { background: var(--surface); border: 1px solid var(--border); border-radius: 6px; padding: 1.8rem 1.7rem; }
.bridge-card.bridge-lumidy { border-color: rgba(0,169,198,0.22); }
.bridge-brand { font-family: 'Satoshi', sans-serif; font-weight: 800; font-size: 1.1rem; color: var(--white); margin-bottom: 0.3rem; }
.bridge-role { font-family: 'IBM Plex Mono', monospace; font-size: 0.63rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cyan); margin-bottom: 0.9rem; }
.bridge-flow { font-family: 'IBM Plex Mono', monospace; font-size: 0.7rem; letter-spacing: 0.05em; color: var(--white); margin-bottom: 0.9rem; line-height: 1.8; }
.bridge-desc { font-size: 0.8rem; line-height: 1.65; color: var(--text); }

/* ---------- Thank-you page ---------- */
.ty-hero { min-height: 45vh; display: flex; align-items: center; padding: 9rem 4rem 3rem; }
.ty-hero-content { max-width: 760px; margin: 0 auto; text-align: left; width: 100%; }
.ty-check { font-size: 2rem; color: var(--cyan); margin-bottom: 1rem; }
.intake-block { background: var(--surface); border: 1px solid var(--border); border-radius: 6px; padding: 1.8rem; margin-top: 2rem; }
.intake-block ol { margin: 0.8rem 0 0; padding-left: 1.2rem; }
.intake-block li { font-size: 0.83rem; line-height: 1.7; color: var(--text); padding: 0.15rem 0; }

/* ---------- Nav: current-page marker ---------- */
.nav-links a[aria-current="page"] { color: var(--cyan); }

/* ---------- Language switcher (EN | FI | ET) ---------- */
.nav-lang-group { display: flex; align-items: center; gap: 0.35rem; }
.nav-lang-group .nav-lang-switch {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: rgba(160,175,195,0.65);
  text-decoration: none;
}
.nav-lang-group .nav-lang-switch:hover { color: var(--white); }
.nav-lang-group .nav-lang-switch.lang-current { color: var(--cyan); font-weight: 700; }
.nav-lang-group .lang-sep { color: rgba(160,175,195,0.35); font-size: 0.7rem; }
.nav-mobile-lang-group { display: flex; gap: 0.6rem; align-items: center; padding: 0.5rem 0 0.25rem; }
.nav-mobile-lang-group a {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: rgba(160,175,195,0.65);
  text-decoration: none;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 3px;
}
.nav-mobile-lang-group a.lang-current { color: var(--cyan); border-color: rgba(0,169,198,0.35); }

/* ---------- Lumidy external nav link ---------- */
.nav-links a.nav-lumidy-link::after,
.nav-mobile-menu a.nav-mobile-lumidy::after { content: ' ↗'; opacity: 0.6; font-size: 0.85em; }

/* ---------- Illustrative marker ---------- */
.illustrative-tag {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  display: inline-block;
  margin-bottom: 0.5rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .rsys-flow { grid-template-columns: repeat(2, 1fr); }
  .rsys-layer::after { content: none; }
  .diag-grid { grid-template-columns: minmax(0, 1fr); max-width: 520px; }
}
@media (max-width: 960px) {
  .rsys-section, .bridge-section { padding: 5rem 2rem; }
  .journey-strip { padding: 3.5rem 2rem; }
  .bridge-cols { grid-template-columns: minmax(0, 1fr); }
  .ty-hero { padding: 7.5rem 2rem 2rem; }
}
@media (max-width: 640px) {
  .rsys-flow { grid-template-columns: minmax(0, 1fr); }
  .journey-steps { flex-direction: column; align-items: flex-start; }
  .journey-sep { transform: rotate(90deg); padding: 0.1rem 0 0.1rem 1.2rem; }
}