/* VendiXperts — shared styles
   Palette derives from a vending cabinet: dark steel body, cold white label
   stock, amber segment display. One accent only. */

:root {
  --ink:    #0E1116;
  --steel:  #171D25;
  --line:   #2A333F;
  --paper:  #EDF1F6;
  --muted:  #93A0B0;
  --amber:  #F5A524;
  --amber-dim: #8A5E14;

  --display: 'Archivo', system-ui, sans-serif;
  --body:    'Public Sans', system-ui, sans-serif;
  --mono:    'IBM Plex Mono', ui-monospace, monospace;

  --gutter: 1.25rem;
  --maxw: 1060px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

a { color: var(--paper); }

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

/* ---------- masthead ---------- */

.masthead {
  border-bottom: 1px solid var(--line);
  padding: 1.1rem 0;
}

.masthead .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.75rem 1.5rem;
}

.wordmark {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  white-space: nowrap;
}

.wordmark span { color: var(--amber); }

.masthead .locale {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.masthead .spacer { flex: 1 1 auto; }

.masthead .contact {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid var(--amber-dim);
  padding-bottom: 2px;
}

.masthead .contact:hover { border-bottom-color: var(--amber); }

/* ---------- hero ---------- */

.hero { padding: 4rem 0 3rem; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 1.25rem;
}

.hero h1 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(2.1rem, 6vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 1.25rem;
  max-width: 20ch;
}

.hero .lede {
  font-size: 1.15rem;
  color: #C6CFDA;
  max-width: 56ch;
  margin: 0;
}

/* ---------- selection grid ---------- */

.selection { padding-bottom: 3.5rem; }

.selection-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.selection-head h2 {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0;
  white-space: nowrap;
}

.selection-head .rule {
  height: 1px;
  background: var(--line);
  flex: 1 1 auto;
}

.slots {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.slot {
  display: flex;
  flex-direction: column;
  background: var(--steel);
  border: 1px solid var(--line);
  border-top: 3px solid var(--line);
  padding: 1.5rem 1.5rem 0;
  text-decoration: none;
  color: inherit;
  transition: border-top-color 140ms ease, transform 140ms ease;
}

.slot:hover,
.slot:focus-visible {
  border-top-color: var(--amber);
  transform: translateY(-2px);
}

.slot .code {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--muted);
  margin-bottom: 0.9rem;
}

.slot:hover .code { color: var(--amber); }

.slot h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.35rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 0.6rem;
}

.slot p {
  margin: 0 0 1.4rem;
  color: #B8C2CE;
  font-size: 0.97rem;
  flex: 1 1 auto;
}

/* LED-style strip: carries the real price or terms, not decoration */
.strip {
  margin: 0 -1.5rem;
  padding: 0.7rem 1.5rem;
  background: #0A0D12;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--amber);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.strip .arrow { color: var(--muted); }

.slot:hover .arrow { color: var(--amber); }

/* ---------- prose sections ---------- */

.band {
  border-top: 1px solid var(--line);
  padding: 3.25rem 0;
}

.band h2 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  letter-spacing: -0.015em;
  margin: 0 0 1.25rem;
}

.band h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.15rem;
  margin: 2rem 0 0.5rem;
}

.band p {
  max-width: 62ch;
  color: #C6CFDA;
  margin: 0 0 1rem;
}

.band ul {
  max-width: 62ch;
  color: #C6CFDA;
  padding-left: 1.1rem;
  margin: 0 0 1rem;
}

.band li { margin-bottom: 0.45rem; }

.steps {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  max-width: 62ch;
  counter-reset: step;
}

.steps li {
  counter-increment: step;
  border-top: 1px solid var(--line);
  padding: 1rem 0 1rem 3rem;
  position: relative;
  color: #C6CFDA;
}

.steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--amber);
  letter-spacing: 0.1em;
}

.terms {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--amber);
  background: #0A0D12;
  border: 1px solid var(--line);
  padding: 0.6rem 0.9rem;
  margin-top: 0.5rem;
}

/* ---------- call to action ---------- */

.cta-band {
  border-top: 1px solid var(--line);
  padding: 3.25rem 0;
}

.cta-band h2 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  margin: 0 0 0.85rem;
}

.cta-band p {
  max-width: 58ch;
  color: #C6CFDA;
  margin: 0 0 1.6rem;
}

.button {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  background: var(--amber);
  padding: 0.85rem 1.5rem;
  border: 1px solid var(--amber);
}

.button:hover { background: #FFB93D; }

.button.ghost {
  background: transparent;
  color: var(--amber);
}

.button.ghost:hover { background: rgba(245, 165, 36, 0.1); }

/* ---------- page header for service pages ---------- */

.pagehead { padding: 3.25rem 0 2.5rem; }

.pagehead h1 {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.9rem, 5vw, 2.9rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
  max-width: 22ch;
}

.pagehead .lede {
  font-size: 1.1rem;
  color: #C6CFDA;
  max-width: 58ch;
  margin: 0;
}

.backlink {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 1.5rem;
}

.backlink:hover { color: var(--amber); }

/* ---------- footer ---------- */

.footer {
  border-top: 1px solid var(--line);
  padding: 2.5rem 0 3rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer .cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

.footer a { color: var(--paper); text-decoration: none; border-bottom: 1px solid var(--line); }

.footer a:hover { border-bottom-color: var(--amber); }

.footer .label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber);
  display: block;
  margin-bottom: 0.6rem;
}

.footer address { font-style: normal; line-height: 1.65; }

.footer nav a { display: block; margin-bottom: 0.4rem; border-bottom: none; }

.footer .fineprint {
  margin-top: 2.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  font-size: 0.82rem;
}

/* ---------- responsive ---------- */

@media (min-width: 640px) {
  .slots { grid-template-columns: 1fr 1fr; }
  .footer .cols { grid-template-columns: 1.4fr 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
  .slot:hover { transform: none; }
}