* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
}

body {
  margin: 0;
  background: #eef3f7;
  color: #1f2933;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.45;
}

.dpw-page {
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px;
}

.dpw-hero {
  background: linear-gradient(135deg, #0b315f 0%, #24527a 100%);
  color: #ffffff;
  border-radius: 20px;
  padding: 28px 30px;
  margin-bottom: 16px;
  box-shadow: 0 14px 30px rgba(15, 35, 52, .16);
}

.dpw-kicker {
  margin: 0 0 6px 0;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 800;
  opacity: .9;
}

.dpw-hero h1 {
  margin: 0;
  font-size: clamp(1.9rem, 3.4vw, 2.8rem);
  line-height: 1.05;
}

.dpw-intro {
  max-width: 780px;
  margin: 12px 0 0 0;
  font-size: 1.15rem;
  opacity: .94;
}

.dpw-tool-row {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(360px, .85fr);
  gap: 16px;
  align-items: start;
  margin-bottom: 16px;
}

.dpw-panel,
.dpw-footnotes {
  background: #ffffff;
  border: 1px solid #d9e2ec;
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 10px 24px rgba(15, 35, 52, .06);
}

.dpw-panel h2,
.dpw-footnotes h2 {
  margin: 0 0 10px 0;
  color: #0b315f;
  font-size: 1.45rem;
}

.dpw-lookup label {
  display: block;
  font-weight: 800;
  margin-bottom: 8px;
}

.dpw-search-line {
  display: flex;
  gap: 10px;
}

.dpw-search-line input {
  flex: 1;
  width: 100%;
  border: 2px solid #bcccdc;
  border-radius: 13px;
  font-size: 1.15rem;
  padding: 14px 15px;
}

.dpw-search-line input:focus {
  border-color: #24527a;
  outline: 3px solid rgba(36, 82, 122, .18);
}

button {
  border: 0;
  border-radius: 12px;
  background: #24527a;
  color: #ffffff;
  cursor: pointer;
  font-weight: 800;
  padding: 12px 16px;
  font-size: 1rem;
}

button:hover,
button:focus {
  background: #0b315f;
}

.dpw-examples {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  margin: 12px 0 0 0;
  color: #52606d;
}

.dpw-examples button {
  background: #e6f0f7;
  color: #0b315f;
  padding: 7px 10px;
  font-size: .92rem;
}

.dpw-examples button:hover,
.dpw-examples button:focus {
  background: #cfe0ee;
}

.dpw-result {
  margin-top: 16px;
}

.dpw-empty-state,
.dpw-warning {
  border: 1px solid #f0c36d;
  background: #fff8e6;
  border-radius: 14px;
  padding: 15px;
}

.dpw-empty-state span {
  display: block;
  margin-top: 4px;
  color: #52606d;
}

.dpw-result-grid {
  display: grid;
  gap: 12px;
}

.dpw-result-card {
  border: 1px solid #d9e2ec;
  border-left: 9px solid #24527a;
  background: #f8fbfd;
  border-radius: 15px;
  padding: 16px;
}

.dpw-result-card h3 {
  margin: 6px 0 8px 0;
  font-size: 1.35rem;
}

.dpw-badge {
  display: inline-block;
  background: #24527a;
  color: #ffffff;
  border-radius: 999px;
  padding: 5px 12px;
  font-weight: 900;
}

.dpw-result-card p {
  margin: 6px 0;
}

.dpw-browse-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
}

.dpw-browse-head p {
  margin: 0;
  color: #52606d;
}

#clear-browse {
  background: #637788;
  padding: 9px 13px;
  flex: 0 0 auto;
}

.dpw-day-buttons {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  margin: 16px 0 0 0;
}

.dpw-day-buttons button {
  width: 100%;
}

.dpw-day-buttons button.active {
  background: #0b315f;
  box-shadow: 0 0 0 4px rgba(36, 82, 122, .18);
}

.dpw-day-list {
  margin-top: 16px;
  border-top: 1px solid #d9e2ec;
  padding-top: 16px;
  max-height: 420px;
  overflow: auto;
}

.dpw-day-list h3 {
  margin: 0 0 12px 0;
  color: #0b315f;
  font-size: 1.3rem;
}

.dpw-street-list {
  columns: 2 190px;
  column-gap: 28px;
  margin: 0;
  padding-left: 20px;
}

.dpw-street-list li {
  break-inside: avoid;
  margin-bottom: 7px;
}

.dpw-note,
.dpw-range {
  color: #52606d;
  font-size: .94rem;
}

.dpw-footnotes {
  padding-top: 18px;
  padding-bottom: 18px;
}

.dpw-footnotes h2 {
  font-size: 1.25rem;
}

.dpw-footnotes ul {
  margin: 0;
  padding-left: 21px;
}

.dpw-footnotes li {
  margin: 6px 0;
}

@media (max-width: 920px) {
  .dpw-tool-row {
    grid-template-columns: 1fr;
  }

  .dpw-day-list {
    max-height: none;
  }

  .dpw-street-list {
    columns: 3 220px;
  }
}

@media (max-width: 760px) {
  .dpw-page {
    padding: 14px;
  }

  .dpw-hero,
  .dpw-panel,
  .dpw-footnotes {
    padding: 18px;
    border-radius: 16px;
  }

  .dpw-search-line {
    display: block;
  }

  .dpw-search-line button {
    width: 100%;
    margin-top: 10px;
  }

  .dpw-browse-head {
    display: block;
  }

  #clear-browse {
    margin-top: 12px;
  }

  .dpw-day-buttons {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dpw-street-list {
    columns: 1;
  }
}