:root {
  --ink: #172521;
  --lime: #c5e53c;
  --paper: #f4f3ee;
  --line: #d9d8d0;
  --muted: #777a70;
  --orange: #f25b36;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Sans KR", sans-serif;
}
.shell {
  max-width: 1440px;
  margin: auto;
  padding: 0 54px;
}
.topbar {
  height: 88px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  font:
    600 17px/14px Oswald,
    sans-serif;
  letter-spacing: 0.4px;
  color: var(--ink);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand-mark {
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--lime);
  width: 29px;
  height: 29px;
  font-size: 20px;
}
.status {
  font:
    12px "DM Mono",
    monospace;
  letter-spacing: 0.08em;
  color: #536058;
}
.pulse {
  width: 7px;
  height: 7px;
  background: #80aa24;
  border-radius: 50%;
  display: inline-block;
  margin-right: 7px;
  box-shadow: 0 0 0 4px #dce9bc;
}
.add-button,
.refresh,
.view-toggle,
.submit {
  border: 0;
  background: var(--ink);
  color: white;
  padding: 12px 17px;
  font: 600 13px "Noto Sans KR";
  cursor: pointer;
}
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}
.auth {
  display: flex;
  align-items: center;
  gap: 10px;
  font: 500 13px "Noto Sans KR";
}
.login-button,
.logout-button {
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  padding: 11px 15px;
  font: 600 13px "Noto Sans KR";
  text-decoration: none;
  cursor: pointer;
}
.logout-button {
  padding: 7px 11px;
  font-size: 12px;
  border-color: var(--line);
  color: var(--muted);
}
.auth-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
}
.auth-name {
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.auth-error {
  color: var(--orange);
  font-size: 12px;
}
.add-button span {
  font-size: 20px;
  line-height: 0;
  vertical-align: -2px;
  margin-right: 6px;
}
.hero {
  padding: 86px 0 69px;
  display: flex;
  justify-content: space-between;
  align-items: end;
}
.eyebrow {
  font: 12px "DM Mono";
  letter-spacing: 0.11em;
  color: #70766d;
  margin: 0 0 17px;
}
.hero h1 {
  font: 500 clamp(44px, 5.2vw, 76px) / 1.1 "Noto Sans KR";
  letter-spacing: -0.07em;
  margin: 0;
}
.hero h1 em {
  font-style: normal;
  background: var(--lime);
  padding: 0 8px;
}
.intro {
  font-size: 15px;
  color: #606760;
  margin: 27px 0 0;
}
.hero-stat {
  text-align: right;
  border-left: 1px solid var(--line);
  padding: 5px 0 5px 35px;
}
.hero-stat span,
.hero-stat small {
  display: block;
  font: 11px "DM Mono";
  letter-spacing: 0.1em;
  color: #777;
}
.hero-stat strong {
  font: 500 38px Oswald;
  letter-spacing: 0.01em;
  display: block;
  margin: 8px 0;
}
.metrics {
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.metrics article {
  padding: 25px 30px;
  border-right: 1px solid var(--line);
}
.metrics article:first-child {
  padding-left: 0;
}
.metrics article:last-child {
  border: 0;
}
.metrics span,
.metrics small {
  font-size: 12px;
  color: var(--muted);
}
.metrics strong {
  font: 500 31px Oswald;
  margin: 0 8px 0 0;
}
.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 66px 0 24px;
}
.section-title {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.section-title > span {
  font: 12px "DM Mono";
  color: #78817a;
}
.section-title h2 {
  font-size: 25px;
  letter-spacing: -0.06em;
  margin: 0;
}
.section-title small {
  font-size: 12px;
  color: #85877e;
}
.controls {
  display: flex;
  gap: 9px;
}
.search {
  border-bottom: 1px solid #aaa;
  display: flex;
  align-items: center;
  padding: 0 4px;
  gap: 6px;
}
.search input {
  border: 0;
  background: none;
  outline: 0;
  width: 140px;
  padding: 8px 0;
  font: 13px "Noto Sans KR";
}
.refresh,
.view-toggle {
  background: white;
  border: 1px solid #c9c9c2;
  color: var(--ink);
  padding: 9px 12px;
}
.collection {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--ink);
}
.model-card {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  min-width: 0;
}
.model-card:nth-child(3n) {
  border-right: 0;
}
.card-top {
  height: 174px;
  background: #e8e9e2;
  position: relative;
  overflow: hidden;
}
.kit-image {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #c6cac4, #e8e8e2 44%, #b9c1bc);
  position: relative;
}
.kit-image:after {
  content: "GUNPLA";
  position: absolute;
  bottom: -25px;
  right: 7px;
  font: 600 76px Oswald;
  color: #fff9;
  letter-spacing: -0.1em;
}
.kit-image.has-photo {
  background-size: cover;
  background-position: center;
}
.remove {
  position: absolute;
  right: 11px;
  top: 10px;
  border: 0;
  background: #fff;
  color: #576057;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  font-size: 19px;
  cursor: pointer;
}
.card-content {
  padding: 19px 20px 16px;
}
.model-meta {
  display: flex;
  gap: 7px;
  font: 11px "DM Mono";
  letter-spacing: 0.08em;
}
.grade {
  color: #526200;
  background: var(--lime);
  padding: 3px 5px;
}
.code {
  color: #858980;
  padding-top: 3px;
}
.model-card h3 {
  height: 44px;
  overflow: hidden;
  font-size: 17px;
  line-height: 1.35;
  letter-spacing: -0.05em;
  margin: 10px 0 4px;
}
.date {
  font-size: 11px;
  color: #8a8e86;
  margin: 0 0 20px;
}
.official {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}
.official span,
.market-heading > span {
  font-size: 12px;
  color: #626960;
}
.official strong {
  font: 500 22px Oswald;
}
.official small {
  font-size: 10px;
  color: #8d928a;
}
.market {
  padding-top: 13px;
}
.market-heading {
  display: flex;
  justify-content: space-between;
  margin-bottom: 9px;
}
.market-heading small {
  font-size: 10px;
  color: #8b9089;
}
.ratio {
  font: 12px "DM Mono";
  color: #8d3824;
}
.price-line {
  display: grid;
  grid-template-columns: 53px 1fr 1fr;
  gap: 7px;
  align-items: baseline;
  font: 11px "DM Mono";
  padding: 4px 0;
}
.price-line span {
  font-size: 10px;
  color: #788078;
}
.price-line b {
  font-size: 14px;
  font-weight: 500;
}
.price-line i {
  font-style: normal;
  color: #858980;
  font-size: 11px;
}
.sources {
  display: flex;
  gap: 15px;
  border-top: 1px solid var(--line);
  margin-top: 14px;
  padding-top: 12px;
}
.sources a {
  font-size: 11px;
  color: #506052;
  text-decoration: none;
  border-bottom: 1px solid #a8afa5;
}
.collection.list-view {
  grid-template-columns: 1fr;
}
.collection.list-view .model-card {
  display: grid;
  grid-template-columns: 150px minmax(220px, 1.3fr) minmax(180px, 1fr) minmax(180px, 1fr) 28px;
  align-items: center;
  border-right: 0;
}
.collection.list-view .card-top { height: 116px; margin: 14px; }
.collection.list-view .card-content { display: contents; }
.collection.list-view .model-meta { grid-column: 2; grid-row: 1; align-self: end; }
.collection.list-view h3 { grid-column: 2; grid-row: 2; height: auto; margin: 2px 0; align-self: center; }
.collection.list-view .date { grid-column: 2; grid-row: 3; margin: 0; align-self: start; }
.collection.list-view .official { grid-column: 3; grid-row: 1 / 4; border: 0; display: block; padding: 0; }
.collection.list-view .official span,
.collection.list-view .official small,
.collection.list-view .official strong { display: block; }
.collection.list-view .official strong { margin: 5px 0; }
.collection.list-view .market { grid-column: 4; grid-row: 1 / 4; padding: 0; }
.collection.list-view .market-heading { margin-bottom: 4px; }
.collection.list-view .sources { display: none; }
.collection.list-view .remove { grid-column: 5; grid-row: 1 / 4; position: static; justify-self: center; }
.empty {
  grid-column: 1/-1;
  padding: 70px 0;
  text-align: center;
  color: #70776d;
}
.empty strong {
  display: block;
  color: var(--ink);
  font-size: 18px;
  margin-bottom: 7px;
}
.guide {
  padding: 105px 0 70px;
}
.guide h2 {
  font-size: 30px;
  letter-spacing: -0.06em;
  margin: 0 0 34px;
}
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--ink);
}
.guide-grid > div {
  display: flex;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  padding: 20px 25px 21px 0;
}
.guide-grid > div:not(:first-child) {
  padding-left: 25px;
}
.guide-grid > div:last-child {
  border-right: 0;
}
.guide-grid b {
  font: 13px "DM Mono";
  color: #7b8179;
}
.guide-grid p {
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  color: #6d736b;
}
.guide-grid strong {
  display: block;
  color: var(--ink);
}
dialog {
  border: 0;
  padding: 0;
  width: min(460px, calc(100% - 30px));
  box-shadow: 0 20px 80px #0004;
}
dialog::backdrop {
  background: #18221d99;
}
dialog form {
  padding: 30px;
}
.dialog-title {
  display: flex;
  justify-content: space-between;
  align-items: start;
}
.dialog-title h2 {
  margin: 0;
  font-size: 27px;
  letter-spacing: -0.05em;
}
.close {
  border: 0;
  background: none;
  font-size: 28px;
  color: #687069;
  cursor: pointer;
}
.upload {
  height: 118px;
  border: 1px dashed #aeb4a9;
  margin: 27px 0 20px;
  display: grid;
  place-items: center;
  text-align: center;
  cursor: pointer;
}
.upload input {
  display: none;
}
.upload span {
  font-size: 20px;
  color: #788378;
}
.upload b,
.upload small {
  display: block;
  font-size: 12px;
  color: var(--ink);
  margin-top: 4px;
}
.upload small {
  font-size: 10px;
  color: #7a807a;
}
.field {
  display: block;
  font-size: 12px;
  color: #5f685f;
  margin-top: 14px;
}
.field input,
.field select {
  display: block;
  width: 100%;
  border: 0;
  border-bottom: 1px solid #afb4ad;
  background: none;
  padding: 9px 0;
  outline: 0;
  font: 14px "Noto Sans KR";
  color: var(--ink);
}
.field-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
}
.form-note {
  font-size: 11px;
  line-height: 1.6;
  color: #747b73;
  margin: 21px 0;
}
.submit {
  width: 100%;
  background: var(--ink);
  padding: 14px;
}
@media (max-width: 780px) {
  .shell {
    padding: 0 20px;
  }
  .topbar {
    height: 71px;
  }
  .status,
  .auth-name {
    display: none;
  }
  .topbar-actions {
    gap: 10px;
  }
  .hero {
    padding: 61px 0 42px;
    display: block;
  }
  .hero-stat {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding: 17px 0 0;
    margin-top: 36px;
    text-align: left;
  }
  .metrics article {
    padding: 18px 10px;
  }
  .metrics article:first-child {
    padding-left: 0;
  }
  .metrics strong {
    font-size: 25px;
  }
  .toolbar {
    padding: 42px 0 17px;
    display: block;
  }
  .controls {
    margin-top: 18px;
    flex-wrap: wrap;
  }
  .search {
    flex: 1;
    min-width: 100%;
  }
  .search input {
    width: 100%;
  }
  .collection {
    grid-template-columns: 1fr;
  }
  .model-card,
  .model-card:nth-child(3n) {
    border-right: 0;
  }
  .card-top {
    height: 190px;
  }
  .collection.list-view .model-card { grid-template-columns: 92px 1fr 28px; }
  .collection.list-view .card-top { grid-column: 1; grid-row: 1 / 4; height: 82px; margin: 10px; }
  .collection.list-view .model-meta { grid-column: 2; grid-row: 1; }
  .collection.list-view h3 { grid-column: 2; grid-row: 2; font-size: 15px; }
  .collection.list-view .date { grid-column: 2; grid-row: 3; }
  .collection.list-view .official,
  .collection.list-view .market { display: none; }
  .collection.list-view .remove { grid-column: 3; grid-row: 1 / 4; }
  .guide {
    padding: 70px 0 35px;
  }
  .guide-grid {
    grid-template-columns: 1fr;
  }
  .guide-grid > div,
  .guide-grid > div:not(:first-child) {
    padding: 17px 0;
    border-right: 0;
  }
  .section-title small {
    display: none;
  }
}