/* Model & Cost Calculator — scoped styles, built on top of styles.css tokens */

.calc-hero { padding: 56px 0 0; border-top: none; }
.calc-hero h1 { font-size: clamp(30px, 4vw, 42px); }

.calc-card {
  position: relative;
  padding: 40px; margin: 48px 0 8px;
  border-radius: 24px;
  border-color: color-mix(in srgb, var(--accent) 12%, var(--line));
  box-shadow:
    0 30px 70px -30px rgba(26, 102, 255, .38),
    0 10px 30px -12px rgba(13, 22, 47, .12),
    0 1px 2px rgba(13, 22, 47, .05);
}
.calc-card::before {
  content: ''; position: absolute; inset: -1px; border-radius: inherit; padding: 1px;
  background: linear-gradient(135deg, var(--accent) 0%, #8FB4FF 35%, transparent 75%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  pointer-events: none; opacity: .8;
}
@media (max-width: 640px) { .calc-card { padding: 24px; margin-top: 32px; } }

.calc-progress {
  font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--accent-ink); margin-bottom: 18px;
}

.calc-step { display: none; }
.calc-step.active { display: block; }
.calc-step h3 { margin-bottom: 22px; }
.calc-step h4 { font-size: 14.5px; font-weight: 600; margin: 26px 0 12px; color: var(--muted); }

.calc-chip-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.calc-chip-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.calc-chip-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 640px) {
  .calc-chip-grid, .calc-chip-grid-3, .calc-chip-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.calc-chip {
  display: flex; align-items: center; gap: 10px; text-align: left;
  padding: 14px 16px; border-radius: 12px; border: 1px solid var(--line);
  background: var(--surface); color: var(--ink); font-family: inherit; font-size: 14.5px; font-weight: 500;
  cursor: pointer; transition: border-color .15s ease, background-color .15s ease;
}
.calc-chip:hover { border-color: var(--line-strong); background: var(--bg-soft); }
.calc-chip.selected, .calc-chip:focus-visible {
  border-color: var(--accent); background: var(--accent-soft); outline: none;
}
.calc-chip-small { padding: 10px 12px; font-size: 13.5px; justify-content: center; text-align: center; }
.calc-chip-tall { flex-direction: column; align-items: flex-start; gap: 4px; padding: 18px; }
.calc-chip-title { font-weight: 600; font-size: 15px; }
.calc-chip-sub { font-weight: 400; font-size: 13px; color: var(--muted); }

.calc-custom-label {
  display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin: 14px 0 0; font-size: 13.5px; color: var(--muted);
}
.calc-input {
  width: 120px; padding: 9px 12px; border-radius: 8px; border: 1px solid var(--line-strong);
  font-family: inherit; font-size: 14.5px; color: var(--ink); background: var(--surface);
}
.calc-input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.calc-unit { color: var(--muted); }
@media (max-width: 640px) {
  .calc-custom-text { flex: 1 1 100%; }
}

.calc-sort-row { display: flex; align-items: center; gap: 10px; margin: 0 0 20px; }
.calc-sort-label { font-size: 12.5px; color: var(--muted); font-weight: 500; white-space: nowrap; }
.calc-select {
  padding: 8px 10px; border-radius: 8px; border: 1px solid var(--line-strong);
  font-family: inherit; font-size: 13.5px; color: var(--ink); background: var(--surface);
}
.calc-select:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
@media (max-width: 640px) {
  .calc-sort-row { justify-content: space-between; }
  .calc-select { flex: 1; min-width: 0; }
}

.calc-nav { display: flex; justify-content: space-between; margin-top: 28px; }

.calc-results-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.calc-results-head h3 { margin: 0; }

#resultsGrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 860px) { #resultsGrid { grid-template-columns: 1fr; } }

.calc-result { padding: 22px; position: relative; }
.calc-result-rank {
  position: absolute; top: 16px; right: 18px; font-size: 12px; font-weight: 700; color: var(--muted);
}
.calc-result-head { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; padding-right: 26px; }
.calc-avatar {
  width: 30px; height: 30px; border-radius: 8px; flex: none;
  display: grid; place-items: center; color: #fff; font-size: 10.5px; font-weight: 700;
}
.calc-result-name { font-weight: 600; font-size: 15px; }
.calc-result-provider { font-size: 12.5px; color: var(--muted); }
.calc-result-cost { font-family: "Sora", "Inter", sans-serif; font-size: 26px; font-weight: 600; letter-spacing: -0.01em; }
.calc-result-cost span { font-family: "Inter", sans-serif; font-size: 12.5px; font-weight: 500; color: var(--muted); margin-left: 6px; }
.calc-result-unit { font-size: 12.5px; color: var(--muted); margin-top: 4px; }
.calc-result-note { font-size: 13.5px; color: var(--muted); line-height: 1.55; margin: 14px 0 0; }

/* logo + fallback initials badge, shared by the top-3 cards (lg) and the "more" list (sm) */
.calc-logo-wrap, .calc-avatar {
  width: 30px; height: 30px; border-radius: 8px; flex: none;
  display: grid; place-items: center; color: #fff; font-size: 10.5px; font-weight: 700;
}
.calc-logo-wrap { background: var(--surface-2); border: 1px solid var(--line); }
.calc-logo-img { width: 18px; height: 18px; object-fit: contain; display: block; }
.calc-avatar-sm { width: 20px; height: 20px; border-radius: 6px; font-size: 8px; }
.calc-avatar-sm .calc-logo-img { width: 12px; height: 12px; }
.calc-avatar-lg { width: 32px; height: 32px; border-radius: 9px; font-size: 11.5px; }
.calc-avatar svg { width: 60%; height: 60%; display: block; }

.calc-more-head {
  font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  color: var(--muted); margin: 28px 0 10px;
}
.calc-more-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px 20px; }
@media (max-width: 640px) { .calc-more-list { grid-template-columns: 1fr; } }
.calc-more-row {
  display: flex; align-items: center; gap: 8px; padding: 7px 0;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
  font-size: 12.5px; color: var(--muted);
}
.calc-more-name { color: var(--ink); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.calc-more-provider { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.calc-more-cost { flex: none; font-variant-numeric: tabular-nums; color: var(--ink); font-weight: 500; }

.calc-disclaimer { font-size: 12.5px; color: var(--muted); margin-top: 24px; line-height: 1.6; }

.calc-cta { text-align: center; }