:root {
  --bg: #f6f5f2;
  --paper: #fffcf8;
  --ink: #1c1c1a;
  --muted: #6d6b65;
  --line: #e4e2dc;
  --soft: #f0eee9;
  --sans: "Segoe UI", system-ui, sans-serif;
  --serif: "Iowan Old Style", Palatino, "Palatino Linotype", Georgia, serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: #e7e5e0;
  display: grid;
  place-items: center;
  font-family: var(--sans);
  color: var(--ink);
}

.film {
  width: min(100vw, calc(100vh * 16 / 9));
  height: min(100vh, calc(100vw * 9 / 16));
}

.app {
  position: relative;
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: 212px 1fr;
  background: var(--bg);
  overflow: hidden;
  cursor: none;
  border: 1px solid #ddd9d2;
}

.side {
  display: flex;
  flex-direction: column;
  padding: 18px 14px 16px;
  background: #f3f2ee;
  border-right: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 8px 16px;
  font-family: var(--serif);
  font-size: 18px;
  letter-spacing: -0.02em;
}

.mark {
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--ink);
  border-radius: 50%;
  position: relative;
}
.mark::after {
  content: "";
  position: absolute;
  inset: 3px;
  border: 1.5px solid var(--ink);
  border-radius: 50%;
}

.nav { display: flex; flex-direction: column; gap: 2px; }
.nav button {
  appearance: none;
  border: 0;
  background: transparent;
  text-align: left;
  padding: 8px 10px;
  border-radius: 6px;
  font: 500 13px/1.2 var(--sans);
  color: var(--muted);
  cursor: none;
}
.nav button.is-current {
  background: #fff;
  color: var(--ink);
  box-shadow: inset 0 0 0 1px var(--line);
}

.side-foot {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  font-size: 12px;
  color: var(--muted);
}
.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #2f6b45;
}

.main { display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.top {
  height: 48px;
  flex: 0 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.crumb { margin: 0; font-size: 13px; font-weight: 600; }
.top-meta { font-size: 12px; color: var(--muted); display: flex; gap: 8px; }
.sep { opacity: 0.5; }

.stage { position: relative; flex: 1; min-height: 0; overflow: hidden; }
.view {
  position: absolute;
  inset: 0;
  background: var(--bg);
  transform: translateX(104%);
  transition: transform 0.62s cubic-bezier(0.22, 0.7, 0.2, 1);
  overflow: hidden;
}
.view.is-on { transform: translateX(0); z-index: 2; }
.view.is-exit { transform: translateX(-8%); z-index: 1; }

.page { padding: 28px 36px 32px; height: 100%; overflow: auto; }
h1,
.view-title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 32px;
  letter-spacing: -0.03em;
}
.lede { margin: 8px 0 0; max-width: 38em; font-size: 14px; line-height: 1.45; color: var(--muted); }
.k {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}
.serif { font-family: var(--serif); letter-spacing: -0.03em; }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 22px;
}
.stats div {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 14px 14px 12px;
}
.stats span, .stats em { display: block; font-style: normal; font-size: 11px; color: var(--muted); }
.stats strong { display: block; margin: 6px 0 2px; font-size: 18px; font-weight: 600; }

.table-wrap { margin-top: 18px; border: 1px solid var(--line); background: var(--paper); }
.table-head, .row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  padding: 11px 14px;
  font-size: 13px;
}
.table-head { color: var(--muted); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; border-bottom: 1px solid var(--line); }
.row + .row { border-top: 1px solid var(--line); }
.row b { font-weight: 500; color: var(--muted); }

.composer { display: flex; gap: 8px; margin-top: 20px; align-items: stretch; }
.field {
  flex: 1;
  min-width: 0;
  min-height: 46px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  padding: 12px 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.4;
}
.caret {
  width: 1px;
  height: 16px;
  background: var(--ink);
  margin-right: 1px;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.send {
  border: 0;
  background: var(--ink);
  color: #fff;
  padding: 0 16px;
  font: 600 13px/1 var(--sans);
  cursor: none;
}

.analysis { margin-top: 18px; display: flex; flex-direction: column; gap: 10px; }
.loader { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 12px; }
.loader i {
  width: 5px; height: 5px; border-radius: 50%; background: #b9b6ae;
  animation: pulse 0.9s ease-in-out infinite;
}
.loader i:nth-child(2) { animation-delay: 0.15s; }
.loader i:nth-child(3) { animation-delay: 0.3s; }
@keyframes pulse { 50% { opacity: 0.25; } }
.block {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 12px 14px 13px;
  opacity: 0;
  transform: translateY(6px);
}
.block.is-in { opacity: 1; transform: none; transition: opacity 0.35s ease, transform 0.35s ease; }
.block h2 { margin: 0; font-size: 13px; font-weight: 600; }
.block p { margin: 6px 0 0; font-size: 13.5px; line-height: 1.45; color: #3c3b37; }

.profile-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 16px;
}
.identity, .products {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 16px;
}
.identity h2 { margin: 8px 0 6px; font-size: 36px; font-weight: 600; }
.identity > p { margin: 0; color: var(--muted); font-size: 14px; }
.identity dl { margin: 14px 0 0; }
.identity dl div { display: grid; grid-template-columns: 90px 1fr; gap: 8px; padding: 8px 0; border-top: 1px solid var(--line); font-size: 13px; }
.identity dt { color: var(--muted); }
.identity dd { margin: 0; }
.products { display: grid; grid-template-columns: 1.3fr 0.7fr; grid-template-rows: 1fr 0.55fr; gap: 8px; min-height: 210px; }
.shot { background: #efe8df; border: 1px solid #e3dcd2; }
.shot-a { grid-row: 1 / span 2; background: linear-gradient(#f4efe8, #e7d7c6); }
.shot-b { background: #f7f1ea; }
.shot-c { background: #e5ddd4; }

.section-link {
  margin-top: 14px;
  appearance: none;
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 10px 12px;
  font: 600 13px/1 var(--sans);
  cursor: none;
}
.quiet-rows { margin-top: 12px; }
.quiet-rows p { margin: 0; padding: 8px 0; border-top: 1px solid var(--line); font-size: 13px; display: flex; gap: 16px; }
.quiet-rows span { width: 90px; color: var(--muted); }

.page-profile { position: relative; }
.drawer {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: min(340px, 42%);
  background: var(--paper);
  border-left: 1px solid var(--line);
  padding: 28px 22px;
  transform: translateX(100%);
  transition: transform 0.5s cubic-bezier(0.22, 0.7, 0.2, 1);
  z-index: 3;
}
.drawer.is-open { transform: translateX(0); }
.drawer h2 { margin: 8px 0 12px; font-size: 26px; }
.drawer li {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.4;
  opacity: 0;
}
.drawer li.is-in { opacity: 1; transition: opacity 0.3s ease; }

.search {
  margin-top: 18px;
  min-height: 42px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  background: var(--paper);
  border: 1px solid var(--line);
  font-size: 14px;
}
.grid-table { margin-top: 14px; border: 1px solid var(--line); background: var(--paper); }
.gh, .gr {
  display: grid;
  grid-template-columns: 1.1fr 1.2fr 1.1fr 1fr 1fr;
  gap: 8px;
  width: 100%;
  text-align: left;
  padding: 10px 12px;
  font-size: 12.5px;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--line);
  cursor: none;
  color: var(--ink);
}
.gh { border-top: 0; color: var(--muted); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; }
.gr { opacity: 0; }
.gr.is-in { opacity: 1; transition: opacity 0.28s ease; }
.gr.is-selected { background: #f3f1ec; }
.detail {
  margin-top: 14px;
  padding: 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  opacity: 0;
}
.detail.is-in { opacity: 1; transition: opacity 0.35s ease; }
.detail h2 { margin: 6px 0 8px; font-size: 22px; }
.detail p { margin: 0; font-size: 13.5px; line-height: 1.45; color: #3c3b37; }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.compare div { border-top: 1px solid var(--line); padding-top: 8px; }
.compare span { display: block; font-size: 11px; color: var(--muted); }
.compare b { font-weight: 600; font-size: 14px; }

.overview {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.mod {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 14px 14px 12px;
  min-height: 132px;
  opacity: 0;
  transform: translateY(8px);
}
.mod.is-in { opacity: 1; transform: none; transition: opacity 0.4s ease, transform 0.4s ease; }
.mod h2 { margin: 6px 0; font-size: 26px; }
.mod p { margin: 0; font-size: 13px; line-height: 1.4; color: #3c3b37; }
.note { margin-top: 6px !important; color: var(--muted) !important; font-size: 12px !important; }
.chart { width: 100%; height: 72px; margin-top: 8px; }
#chart-line {
  stroke-dasharray: 420;
  stroke-dashoffset: 420;
}
#chart-line.is-draw { stroke-dashoffset: 0; transition: stroke-dashoffset 1.1s ease; }
.meter { display: grid; grid-template-columns: 92px 1fr; gap: 8px; align-items: center; margin-top: 10px; font-size: 12px; color: var(--muted); }
.meter i { display: block; height: 3px; background: #eceae4; position: relative; }
.meter i::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  background: var(--ink);
}
.meter i.is-on::before { width: var(--w); transition: width 0.8s ease; }

.cursor {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 20;
  pointer-events: none;
  transform: translate(-2px, -1px);
  filter: drop-shadow(0 1px 1px rgba(0,0,0,0.12));
}
.cursor.is-down { transform: translate(-2px, -1px) scale(0.92); }

.replay {
  position: fixed;
  right: 16px;
  bottom: 16px;
  border: 1px solid #d5d2cb;
  background: #fff;
  font: 500 12px/1 var(--sans);
  padding: 8px 10px;
  cursor: pointer;
}

@media (prefers-reduced-motion: reduce) {
  .view, .drawer, .block, .mod, .gr, .detail, .drawer li, #chart-line, .meter i::before {
    transition: none !important;
  }
}