/* Driveway planner. Loaded after styles.css on driveway-planner.html only. */

.planner{
  display: grid;
  grid-template-columns: minmax(300px, 380px) minmax(0, 1fr);
  grid-template-areas: "controls canvas" "result canvas";
  gap: 24px;
  align-items: start;
}
.planner-controls{ grid-area: controls; }
.planner-canvas{ grid-area: canvas; position: sticky; top: 92px; }
.planner-result{ grid-area: result; }
@media (max-width: 940px){
  .planner{ grid-template-columns: minmax(0, 1fr); grid-template-areas: "controls" "canvas" "result"; }
  .planner-canvas{ position: static; }
}

.planner-controls h2, .planner-result h2{ font-size: 1.15rem; }
.planner-controls .form-field{ margin-bottom: 0; }
.planner-controls .form-field + .form-field{ margin-top: 22px; }

/* Width entry: big number, unit, slider */
.width-entry{ display: flex; align-items: baseline; gap: 10px; margin-top: 8px; }
.width-entry input[type="number"]{
  width: 150px; font-size: 2.4rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.1;
  padding: 8px 14px; border-radius: var(--radius-md); border: 2px solid #d8d8de; background: var(--white); color: var(--ink);
  font-family: var(--font);
}
.width-entry input[type="number"]:focus{ outline: none; border-color: var(--amber); box-shadow: 0 0 0 4px rgba(245,166,35,0.2); }
.width-entry .unit{ font-size: 1.3rem; font-weight: 800; color: var(--grey-500); }
.planner-range{ width: 100%; margin-top: 18px; accent-color: var(--amber); }
.range-scale{ display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--grey-500); font-weight: 600; }
.width-warning{ margin-top: 10px; font-size: 0.85rem; color: #8a5f0f; font-weight: 600; min-height: 1.2em; }

/* Segmented control */
.seg{ display: flex; gap: 4px; padding: 4px; background: #eeeef2; border-radius: var(--radius-pill); margin-top: 8px; }
.seg label{ flex: 1; position: relative; cursor: pointer; }
.seg input{ position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.seg span{
  display: block; text-align: center; padding: 10px 12px; border-radius: var(--radius-pill);
  font-size: 0.86rem; font-weight: 700; color: var(--grey-700); transition: background .2s, color .2s;
}
.seg span small{ display: block; font-weight: 600; font-size: 0.74rem; color: var(--grey-500); }
.seg input:checked + span{ background: var(--white); color: var(--ink); box-shadow: 0 1px 4px rgba(10,10,12,0.16); }
.seg input:focus-visible + span{ outline: 3px solid var(--amber); outline-offset: 1px; }
.seg.dark{ background: rgba(255,255,255,0.08); margin-top: 0; }
.seg.dark span{ color: var(--grey-300); }
.seg.dark input:checked + span{ background: var(--amber); color: var(--black); box-shadow: none; }

.measure-tip{ margin-top: 22px; padding-top: 18px; border-top: 1px solid #e6e6ec; font-size: 0.86rem; color: var(--grey-700); }
.measure-tip b{ color: var(--ink); }

/* The drawing */
.planner-canvas{
  background: var(--near-black); border: 1px solid var(--line); border-radius: var(--radius-lg);
  overflow: hidden; color: var(--white);
}
.canvas-bar{ display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.status-chip{
  display: inline-flex; align-items: center; gap: 8px; font-size: 0.82rem; font-weight: 700; color: var(--amber-light);
  padding: 7px 14px; border-radius: var(--radius-pill); background: rgba(245,166,35,0.12);
}
.status-chip::before{ content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.status-chip.open{ color: #6fe0b3; background: rgba(53,192,138,0.14); }
.planner-svg{ display: block; width: 100%; height: auto; }
.canvas-foot{ display: flex; flex-wrap: wrap; gap: 8px 22px; padding: 12px 16px 14px; border-top: 1px solid var(--line); font-size: 0.78rem; color: var(--grey-300); }
.canvas-foot span{ display: inline-flex; align-items: center; gap: 8px; }
.key-dot{ width: 12px; height: 12px; border-radius: 50%; border: 3px solid var(--amber); background: #26262d; }
.key-car{ width: 22px; height: 12px; border-radius: 5px; background: #e9e9ee; }
.key-dim{ width: 22px; height: 0; border-top: 2px solid var(--amber-light); }

.planner-car{ transition: transform 1.15s cubic-bezier(.3,.7,.2,1); cursor: grab; touch-action: none; }
.planner-car.dragging{ cursor: grabbing; }
.planner-bollards{ transition: opacity .3s; }
.planner-dims{ transition: opacity .3s; }
@media (prefers-reduced-motion: reduce){
  .planner-car{ transition: none; }
}
.svg-txt{ font-family: var(--font); font-weight: 700; }

/* Result card */
.planner-result{ background: var(--black); color: var(--white); border-radius: var(--radius-lg); padding: 28px; }
.planner-result .result-label{ font-size: 0.78rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--amber-light); }
.result-count{ display: flex; align-items: baseline; gap: 12px; margin-top: 6px; }
.result-count b{ font-size: 4rem; font-weight: 800; line-height: 1; letter-spacing: -0.03em; color: var(--white); }
.result-count span{ font-size: 1.3rem; font-weight: 700; color: var(--grey-300); }
.result-why{ margin-top: 12px; color: var(--grey-300); font-size: 0.95rem; }
.result-why b{ color: var(--white); }
.planner-result .kv-row b{ color: var(--white); text-align: right; }
.planner-result .result-rows{ margin-top: 18px; }
.planner-result .btn-block{ margin-top: 22px; }
.result-fine{ margin-top: 14px; font-size: 0.8rem; color: var(--grey-500); }
.result-fine a{ color: var(--amber-light); text-decoration: underline; text-underline-offset: 2px; }

/* Key facts */
.fact-tiles{ display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
@media (max-width: 1000px){ .fact-tiles{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px){ .fact-tiles{ grid-template-columns: 1fr; } }
.fact-tile{ background: var(--white); border: 1px solid #e9e9ee; border-radius: var(--radius-lg); padding: 28px; display: flex; flex-direction: column; gap: 10px; }
.fact-tile .big{ font-size: 3rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1; color: var(--amber-dark); }
.fact-tile h3{ font-size: 1.02rem; }
.fact-tile p{ color: var(--grey-700); font-size: 0.92rem; }
.plan-step{
  width: 40px; height: 40px; border-radius: 50%; background: var(--amber); color: var(--black);
  display: flex; align-items: center; justify-content: center; font-weight: 800; margin-bottom: 16px;
}

@media (max-width: 700px){ .planner-section{ padding-top: 32px; } .planner-result{ padding: 22px; } .result-count b{ font-size: 3.2rem; } }