:root {
  color-scheme: light;
  --bg: #f4f6f5;
  --ink: #17201d;
  --muted: #62706a;
  --line: #d8dedb;
  --panel: #ffffff;
  --accent: #0f766e;
  --accent-2: #c2410c;
  --soft: #e7f2ef;
  --shadow: 0 18px 42px rgba(23, 32, 29, 0.10);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: "Segoe UI", "Noto Sans JP", system-ui, sans-serif;
}

button, input {
  font: inherit;
}

button,
.button-link {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  border-radius: 8px;
  min-height: 42px;
  padding: 0 14px;
  cursor: pointer;
}

.button-link {
  display: inline-grid;
  place-items: center;
  text-decoration: none;
}

button:disabled {
  cursor: not-allowed;
  opacity: .55;
}

button.primary,
.button-link.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 18px;
  width: min(1480px, calc(100% - 28px));
  margin: 14px auto;
}

.workspace, .side {
  display: grid;
  gap: 14px;
  align-content: start;
}

.topbar, .panel, .search, .hero {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  border-radius: 8px;
}

h1, h2, p { margin: 0; }

h1 {
  font-size: 24px;
  letter-spacing: 0;
}

.topbar p, .eyebrow, .selected, .transcript {
  color: var(--muted);
}

.actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.search {
  display: grid;
  grid-template-columns: 1fr 100px;
  gap: 8px;
  padding: 12px;
  border-radius: 8px;
}

input,
select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  background: #fff;
  color: var(--ink);
}

.hero {
  min-height: 170px;
  border-radius: 8px;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 140px;
  align-items: stretch;
}

.hero-copy {
  padding: 22px;
  display: grid;
  gap: 8px;
  align-content: center;
}

.hero h2 {
  max-width: 720px;
  font-size: 28px;
  line-height: 1.32;
  letter-spacing: 0;
}

.meter {
  background: linear-gradient(135deg, #15332f, #0f766e 55%, #d97706);
  display: grid;
  place-items: start center;
  padding-top: 28px;
}

.meter span {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 6px solid rgba(255,255,255,.65);
  box-shadow: inset 0 0 0 9px rgba(255,255,255,.20);
}

.meter span.live {
  animation: pulse 1.25s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(.9); opacity: .65; }
  50% { transform: scale(1.08); opacity: 1; }
}

.results {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
}

.case-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.case-card.selected-card {
  outline: 3px solid rgba(15, 118, 110, .35);
}

.photo-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  height: 150px;
  background: var(--soft);
}

.photo-strip img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-right: 1px solid rgba(255,255,255,.8);
}

.case-body {
  display: grid;
  gap: 9px;
  padding: 14px;
}

.card-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.pdf-link {
  color: var(--accent);
  font-size: 13px;
  overflow-wrap: anywhere;
}

.estimate-inline {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfc;
  color: var(--ink);
  font-size: 13px;
  line-height: 1.55;
  padding: 10px;
}

.case-body h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.45;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.badge {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 12px;
  color: var(--muted);
  background: #fbfcfc;
}

.amount {
  font-weight: 700;
  color: var(--accent-2);
}

.panel {
  border-radius: 8px;
  padding: 14px;
  display: grid;
  gap: 12px;
}

.panel h2 {
  font-size: 16px;
}

.transcript {
  min-height: 220px;
  max-height: 360px;
  overflow: auto;
  display: grid;
  align-content: start;
  gap: 8px;
  font-size: 14px;
}

.line {
  border-left: 3px solid var(--line);
  padding-left: 9px;
}

.line strong {
  color: var(--ink);
}

.selected {
  display: grid;
  gap: 8px;
  font-size: 14px;
}

.importer {
  display: grid;
  gap: 10px;
}

.importer label {
  display: grid;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}

.settings-shell {
  width: min(720px, calc(100% - 28px));
  margin: 18px auto;
}

.settings-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 18px;
  display: grid;
  gap: 18px;
}

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

.settings-head p {
  color: var(--muted);
  margin-top: 4px;
}

.device-form {
  display: grid;
  gap: 14px;
}

.device-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 14px;
}

.settings-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

@media (max-width: 980px) {
  .shell {
    grid-template-columns: 1fr;
  }

  .hero {
    grid-template-columns: 1fr;
  }

  .meter {
    min-height: 96px;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 16px, 1480px);
    margin: 8px auto;
    gap: 8px;
  }

  .workspace, .side {
    gap: 8px;
  }

  .topbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
    padding: 12px;
  }

  h1 {
    font-size: 20px;
    line-height: 1.25;
  }

  .topbar p {
    font-size: 13px;
    margin-top: 2px;
  }

  .actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    align-items: stretch;
  }

  .search {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 10px;
  }

  button,
  .button-link,
  input,
  select {
    min-height: 38px;
  }

  .hero {
    min-height: 0;
    grid-template-columns: 1fr 82px;
    align-items: stretch;
  }

  .hero-copy {
    padding: 10px;
    gap: 4px;
  }

  .hero h2 {
    font-size: 17px;
    line-height: 1.34;
  }

  .eyebrow {
    font-size: 12px;
  }

  .meter {
    min-height: 88px;
    padding-top: 18px;
  }

  .meter span {
    width: 46px;
    height: 46px;
    border-width: 5px;
    box-shadow: inset 0 0 0 7px rgba(255,255,255,.20);
  }

  .photo-strip,
  .photo-strip img {
    height: 136px;
  }

  .case-body {
    padding: 12px;
  }

  .panel {
    padding: 12px;
  }

  .settings-shell {
    width: min(100% - 16px, 720px);
    margin: 8px auto;
  }

  .settings-card {
    padding: 12px;
    gap: 14px;
  }

  .settings-head {
    align-items: stretch;
  }

  .settings-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
}