/* Vira Calculator - standalone styles (generated by tools/sync_theme.py from site/assets/css/sections.css) */
/* ==========================================================================
   Price calculator
   ========================================================================== */
.calc-layout { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: clamp(1.5rem, 3vw, 3rem); align-items: start; }
@media (max-width: 1000px) { .calc-layout { grid-template-columns: 1fr; } }
.calc-form { display: grid; gap: 1.25rem; }
.calc-group { border: 1px solid var(--border-accent); border-radius: var(--r-md); background: var(--surface); padding: 1.25rem; margin: 0; min-width: 0; }
.calc-group legend { padding: 0 0.5rem; font-weight: 900; font-size: var(--fs-md); display: inline-flex; align-items: center; gap: 0.6rem; }
.calc-group legend .num { width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; font-size: var(--fs-xs); }
.calc-group legend .muted { font-size: var(--fs-xs); font-weight: 400; }
.calc-two { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 700px) { .calc-two { grid-template-columns: 1fr; } }

.opt-grid { display: grid; gap: 0.75rem; }
.opt-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.opt-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.opt-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .opt-grid.cols-4 { grid-template-columns: repeat(3, 1fr); } .opt-grid.cols-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .opt-grid.cols-4, .opt-grid.cols-3 { grid-template-columns: repeat(2, 1fr); } .opt-grid.cols-2 { grid-template-columns: 1fr; } }

.opt, .chk { position: relative; display: block; cursor: pointer; }
.opt input, .chk input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.opt .opt-body {
  display: grid; gap: 0.35rem; padding: 1rem;
  border: 1px solid rgba(255,255,255,0.1); border-radius: var(--r-sm); background: var(--bg);
  transition: border-color var(--dur), background var(--dur), box-shadow var(--dur);
  height: 100%;
}
.opt .opt-body svg { width: 26px; height: 26px; color: var(--accent-2); margin-bottom: 0.25rem; }
.opt .opt-body strong { font-size: var(--fs-sm); }
.opt .opt-body small { color: var(--muted); font-size: var(--fs-xs); line-height: 1.6; }
.opt.sm .opt-body { padding: 0.8rem 0.9rem; text-align: center; justify-items: center; }
.opt input:checked + .opt-body { border-color: var(--accent); background: rgba(184,0,31,0.12); box-shadow: 0 0 0 1px var(--accent); }
.opt input:focus-visible + .opt-body { outline: 2px solid var(--accent-2); outline-offset: 2px; }

.chk > span {
  display: grid; grid-template-columns: 22px 1fr; gap: 0.7rem; align-items: start;
  padding: 0.85rem 0.9rem; border-radius: var(--r-sm); background: var(--bg);
  border: 1px solid rgba(255,255,255,0.1); transition: border-color var(--dur), background var(--dur);
}
.chk > span::before {
  content: ""; width: 22px; height: 22px; border-radius: 6px; border: 1.5px solid rgba(255,255,255,0.3); margin-top: 0.1rem;
  background: center / 14px no-repeat;
  transition: background var(--dur), border-color var(--dur);
}
.chk > span strong { display: block; font-size: var(--fs-sm); }
.chk > span small { color: var(--muted); font-size: var(--fs-xs); }
.chk input:checked + span { border-color: var(--accent); background: rgba(184,0,31,0.1); }
.chk input:checked + span::before { background-color: var(--accent); border-color: var(--accent); background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><path d='m5 13 4 4L19 7'/></svg>"); }
.chk > span > strong { grid-column: 2; }

.range-row { display: grid; grid-template-columns: 1fr auto; gap: 1rem; align-items: center; }
.range-bubble { font-weight: 900; font-size: var(--fs-md); white-space: nowrap; min-width: 90px; text-align: center; padding: 0.4rem 0.8rem; border-radius: var(--r-sm); background: var(--bg); border: 1px solid var(--border-accent); }
input[type=range] { --p: 8%; appearance: none; width: 100%; height: 8px; border-radius: 999px; background: linear-gradient(to left, var(--accent) var(--p), rgba(255,255,255,0.12) var(--p)); outline: none; }
[dir="ltr"] input[type=range] { background: linear-gradient(to right, var(--accent) var(--p), rgba(255,255,255,0.12) var(--p)); }
input[type=range]::-webkit-slider-thumb { appearance: none; width: 24px; height: 24px; border-radius: 50%; background: #fff; border: 4px solid var(--accent); box-shadow: 0 4px 14px rgba(0,0,0,0.5); cursor: grab; }
input[type=range]::-moz-range-thumb { width: 24px; height: 24px; border-radius: 50%; background: #fff; border: 4px solid var(--accent); cursor: grab; }
.range-marks { display: flex; justify-content: space-between; font-size: var(--fs-xs); color: var(--muted); margin-top: 0.5rem; padding-inline: 4px; }

.calc-result { position: sticky; top: calc(var(--header-h) + 1.5rem); }
@media (max-width: 1000px) { .calc-result { position: static; } }
.result-card { display: grid; gap: 0.9rem; background: linear-gradient(180deg, #202020, var(--surface)); }
.result-total { font-size: clamp(1.8rem, 1.2rem + 1.6vw, 2.4rem); font-weight: 900; line-height: 1.2; }
.result-range { font-size: var(--fs-sm); }
.result-meta { display: flex; gap: 1rem; flex-wrap: wrap; font-size: var(--fs-sm); color: var(--text-2); }
.result-meta li { display: inline-flex; align-items: center; gap: 0.4rem; }
.result-meta svg { width: 18px; height: 18px; color: var(--accent-2); }
.result-breakdown { display: grid; gap: 0.5rem; padding-top: 0.75rem; border-top: 1px solid rgba(255,255,255,0.1); font-size: var(--fs-xs); }
.result-breakdown li { display: flex; justify-content: space-between; gap: 1rem; color: var(--text-2); }
.result-breakdown strong { white-space: nowrap; color: #fff; }
.result-card .btn { width: 100%; }


/* ---- Calculator phone gate ---- */
.result-total.is-locked { filter: blur(9px); user-select: none; pointer-events: none; opacity: 0.7; transition: filter 0.6s var(--ease-out), opacity 0.6s; }
.calc-gate { display: grid; gap: 0.75rem; padding: 1rem; border-radius: var(--r-md); background: rgba(184,0,31,0.08); border: 1px solid rgba(184,0,31,0.35); }
.calc-gate .gate-title { font-weight: 900; font-size: var(--fs-md); color: var(--text); }
.calc-gate .gate-text { font-size: var(--fs-xs); color: var(--text-2); line-height: 1.8; }
.calc-gate .field label { font-size: var(--fs-xs); color: var(--muted); }
.calc-gate .field input { width: 100%; padding: 0.8rem 1rem; border-radius: var(--r-sm); background: var(--surface-2); border: 1px solid var(--border-strong); color: var(--text); font: inherit; text-align: center; letter-spacing: 0.08em; }
.calc-gate .field .error { display: none; color: #ffb4b4; font-size: var(--fs-xs); }
.calc-gate .field.has-error .error { display: block; }
.calc-gate .field.has-error input { border-color: var(--accent); }
.calc-gate .btn { justify-content: center; }
.calc-gate .form-error { display: none; color: #ffb4b4; font-size: var(--fs-xs); }
.calc-gate .form-error:not([hidden]) { display: block; }
.calc-price { display: grid; gap: 0.9rem; }
.calc-price[hidden] { display: none; }
.result-card.is-unlocked .calc-gate { display: none; }