:root {
  color-scheme: light;
  --ink: #1f252d;
  --muted: #657080;
  --line: #d9dee6;
  --paper: #c9c7c3;
  --white: #ffffff;
  --cream: #f4f1ea;
  --navy: #21344d;
  --green: #55756a;
  --rose: #b95c68;
  --gold: #c29a4a;
  --sky: #6d9bc3;
  --shadow: 0 18px 42px rgba(31, 37, 45, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.16) 1px, transparent 1px) 0 0 / 100% 72px,
    var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Noto Sans JP", "Yu Gothic", sans-serif;
  letter-spacing: 0;
}

button,
select {
  font: inherit;
}

.app-header {
  width: min(1120px, calc(100% - 40px));
  min-height: 430px;
  margin: 70px auto 28px;
  display: grid;
  align-items: stretch;
  background:
    linear-gradient(90deg, rgba(244, 241, 234, 0.97), rgba(244, 241, 234, 0.82)),
    url("./assets/zakka-curated-goods.png") right center/54% auto no-repeat;
  color: var(--ink);
  border: 1px solid rgba(31, 37, 45, 0.2);
  box-shadow: 0 28px 60px rgba(31, 37, 45, 0.18);
}

.header-inner {
  width: 100%;
  margin: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 230px;
  gap: 30px;
  align-items: stretch;
  padding: 42px 48px;
}

.header-meta {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  max-width: 760px;
  border-top: 1px solid rgba(31, 37, 45, 0.48);
  border-bottom: 1px solid rgba(31, 37, 45, 0.22);
  padding: 10px 0;
  color: #3e434a;
  font-family: "Times New Roman", "Hiragino Mincho ProN", serif;
  font-size: 0.82rem;
}

.header-meta a {
  color: inherit;
  text-decoration: none;
}

.header-meta a:hover {
  text-decoration: underline;
}

.eyebrow {
  margin: 36px 0 14px;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: #6b6258;
}

h1 {
  margin: 0;
  max-width: 840px;
  border-top: 1px solid rgba(31, 37, 45, 0.22);
  border-bottom: 1px solid rgba(31, 37, 45, 0.22);
  padding: 22px 0;
  font-family: Impact, "Arial Narrow", "Hiragino Sans", sans-serif;
  font-size: clamp(3rem, 6.4vw, 6.4rem);
  line-height: 0.98;
  letter-spacing: 0.02em;
}

h1 span {
  display: block;
}

h1 span + span {
  font-size: calc(0.82em - 10px);
  text-align: left;
}

.lead {
  max-width: 680px;
  margin: 22px 0 0;
  color: #4e535a;
  font-size: 0.98rem;
  line-height: 1.8;
}

.header-panel {
  align-self: end;
  background: rgba(31, 37, 45, 0.92);
  border: 0;
  border-radius: 0;
  padding: 22px;
  color: #fff;
}

.panel-label,
.panel-copy {
  display: block;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.88rem;
}

.header-panel strong {
  display: block;
  margin: 8px 0 10px;
  font-size: 3rem;
  line-height: 1;
}

main {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto 80px;
}

.toolbar {
  display: grid;
  grid-template-columns: repeat(3, minmax(160px, 1fr)) auto;
  gap: 14px;
  align-items: end;
  background: var(--cream);
  border: 1px solid rgba(31, 37, 45, 0.16);
  border-radius: 0;
  padding: 18px;
  box-shadow: 0 16px 32px rgba(31, 37, 45, 0.12);
}

.filter-group {
  display: grid;
  gap: 8px;
}

.filter-group label {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

select,
.ghost-button {
  min-height: 44px;
  border: 1px solid rgba(31, 37, 45, 0.2);
  border-radius: 0;
  background: #fff;
  color: var(--ink);
  padding: 0 12px;
}

.ghost-button {
  cursor: pointer;
  font-weight: 700;
}

.result-bar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin: 34px 0 22px;
  color: #454a51;
  border-top: 1px solid rgba(31, 37, 45, 0.24);
  border-bottom: 1px solid rgba(31, 37, 45, 0.14);
  padding: 13px 0;
}

.result-bar p {
  margin: 0;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 34px 42px;
}

.proposal-card {
  overflow: hidden;
  border: 1px solid rgba(31, 37, 45, 0.16);
  border-radius: 0;
  background: var(--cream);
  box-shadow: 0 18px 36px rgba(31, 37, 45, 0.14);
  aspect-ratio: 16 / 10;
  min-height: 360px;
}

.proposal-card--restaurant {
  border-color: #c6a158;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.035) 25%, transparent 25%) 0 0 / 18px 18px,
    linear-gradient(135deg, transparent 75%, rgba(255, 255, 255, 0.035) 75%) 0 0 / 18px 18px,
    #19211f;
  box-shadow: 0 20px 44px rgba(25, 33, 31, 0.25);
}

.proposal-card--plumbing {
  border-color: #b9ddea;
  background: #ffffff;
  box-shadow: 0 20px 44px rgba(36, 168, 216, 0.16);
}

.proposal-card--woodcraft {
  border-color: #d8d0c2;
  background: #fbfaf7;
  box-shadow: 0 20px 44px rgba(18, 40, 67, 0.16);
}

.proposal-card--washoku {
  border-color: #b99a61;
  background: #151311;
  box-shadow: 0 20px 44px rgba(21, 19, 17, 0.28);
}

.proposal-card--zakka {
  border-color: #dbc9b8;
  background: #f5eadc;
  box-shadow: 0 20px 44px rgba(89, 74, 61, 0.16);
}

.proposal-card button {
  width: 100%;
  height: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  padding: 0;
  text-align: left;
  cursor: pointer;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
}

.proposal-card--restaurant .card-body {
  background: transparent;
}

.proposal-card--restaurant .card-body h2 {
  color: #f7f0df;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
}

.proposal-card--restaurant .card-body p {
  color: #d7c9a9;
}

.proposal-card--restaurant .tag {
  border-color: rgba(198, 161, 88, 0.68);
  color: #ead5a3;
}

.restaurant-preview {
  min-height: 0;
  padding: 14px;
  color: #f7f0df;
  background:
    linear-gradient(180deg, rgba(16, 21, 20, 0.4), rgba(16, 21, 20, 0.88)),
    url("https://images.unsplash.com/photo-1484723091739-30a097e8f929?auto=format&fit=crop&w=1000&q=80") center/cover;
  border-bottom: 1px solid rgba(198, 161, 88, 0.7);
  display: grid;
  align-content: space-between;
  gap: 14px;
}

.restaurant-preview__bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid rgba(198, 161, 88, 0.72);
  color: #ead5a3;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  font-size: 0.78rem;
  text-align: center;
}

.restaurant-preview__bar span {
  padding: 7px 4px;
  border-right: 1px solid rgba(198, 161, 88, 0.54);
}

.restaurant-preview__bar span:last-child {
  border-right: 0;
}

.restaurant-preview__hero {
  border: 1px solid rgba(198, 161, 88, 0.8);
  padding: 20px 16px;
  background: linear-gradient(90deg, rgba(16, 21, 20, 0.78), rgba(16, 21, 20, 0.24));
}

.restaurant-preview__script {
  display: block;
  color: #ead5a3;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  font-size: 1.55rem;
  font-style: italic;
  line-height: 1;
}

.restaurant-preview__hero strong {
  display: block;
  margin-top: 8px;
  max-width: 250px;
  font-size: 1.45rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.restaurant-preview__hero small {
  display: block;
  margin-top: 8px;
  color: #d7c9a9;
  font-size: 0.76rem;
}

.restaurant-preview__panel {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  background: rgba(247, 240, 223, 0.94);
  border: 1px solid rgba(198, 161, 88, 0.86);
  color: #28231d;
  padding: 12px;
  font-size: 0.85rem;
}

.restaurant-preview__panel em {
  flex: 0 0 auto;
  background: #3d3327;
  color: #fff3d0;
  padding: 7px 10px;
  font-style: normal;
}

.plumbing-preview {
  min-height: 0;
  color: #101216;
  background:
    linear-gradient(150deg, rgba(36, 168, 216, 0.08), transparent 70%),
    #fff;
  border-bottom: 1px solid #dce7ee;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

.plumbing-preview__nav {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 48px;
  border-bottom: 1px solid #dce7ee;
  font-family: Impact, "Arial Narrow", "Hiragino Sans", sans-serif;
  font-weight: 900;
}

.plumbing-preview__nav span {
  padding-left: 14px;
  color: #24a8d8;
}

.plumbing-preview__nav em {
  align-self: stretch;
  display: grid;
  place-items: center;
  background: #101216;
  color: #fff;
  padding: 0 14px;
  font-style: normal;
}

.plumbing-preview__visual {
  min-height: 0;
  padding: 18px 14px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.3)),
    url("./assets/plumbing-japanese-team.png") center/cover;
  display: grid;
  align-content: center;
}

.plumbing-preview__visual strong {
  display: block;
  max-width: 230px;
  color: #101216;
  font-family: Impact, "Arial Narrow", "Hiragino Sans", sans-serif;
  font-size: 2.55rem;
  line-height: 0.9;
  letter-spacing: 0;
}

.plumbing-preview__visual strong::first-line {
  color: #24a8d8;
}

.plumbing-preview__visual small {
  margin-top: 10px;
  color: #087ca6;
  font-weight: 800;
}

.plumbing-preview__info {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  padding: 12px 14px;
  font-size: 0.85rem;
  font-weight: 800;
}

.plumbing-preview__info em {
  background: #24a8d8;
  color: #fff;
  padding: 7px 10px;
  font-style: normal;
}

.proposal-card--plumbing .card-body h2 {
  color: #101216;
  font-family: Impact, "Arial Narrow", "Hiragino Sans", sans-serif;
  letter-spacing: 0;
}

.proposal-card--plumbing .card-body p {
  color: #526171;
}

.proposal-card--plumbing .tag {
  border-color: #b9ddea;
  color: #087ca6;
  background: #f4f8fb;
}

.woodcraft-preview {
  min-height: 0;
  display: grid;
  grid-template-columns: 42px 1fr;
  grid-template-rows: 1fr auto;
  background: #f7f4ef;
  border-bottom: 1px solid #d8d0c2;
  color: #102843;
}

.woodcraft-preview__rail {
  grid-row: 1 / 3;
  background: #102843;
  color: #fff;
  display: grid;
  place-items: center;
  padding: 12px 0;
}

.woodcraft-preview__rail span {
  writing-mode: vertical-rl;
  letter-spacing: 0.18em;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  font-size: 0.86rem;
}

.woodcraft-preview__photo {
  min-height: 0;
  padding: 18px;
  background:
    linear-gradient(90deg, rgba(16, 40, 67, 0.9), rgba(16, 40, 67, 0.18)),
    url("./assets/woodcraft-workshop.png") center/cover;
  display: grid;
  align-items: end;
}

.woodcraft-preview__photo strong {
  display: block;
  color: #fff;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  font-size: 2.15rem;
  line-height: 0.98;
  letter-spacing: 0.1em;
}

.woodcraft-preview__photo small {
  display: inline-block;
  margin-top: 10px;
  background: #102843;
  color: #fff;
  padding: 8px 10px;
  font-size: 0.76rem;
}

.woodcraft-preview__strip {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  padding: 12px 14px;
  background: #fff;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  font-size: 0.85rem;
}

.woodcraft-preview__strip em {
  flex: 0 0 auto;
  border: 1px solid #102843;
  padding: 7px 10px;
  font-style: normal;
}

.proposal-card--woodcraft .card-body h2 {
  color: #102843;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
}

.proposal-card--woodcraft .card-body p {
  color: #625c52;
}

.proposal-card--woodcraft .tag {
  border-color: #d8d0c2;
  color: #102843;
  background: #fff;
}

.washoku-preview {
  min-height: 0;
  display: grid;
  grid-template-rows: auto 1fr auto;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.035) 25%, transparent 25%) 0 0 / 20px 20px,
    #151311;
  color: #f4ead6;
  border-bottom: 1px solid rgba(185, 154, 97, 0.76);
}

.washoku-preview__top {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(185, 154, 97, 0.42);
  color: #d8c08c;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  text-align: center;
}

.washoku-preview__visual {
  min-height: 0;
  padding: 18px;
  background:
    linear-gradient(90deg, rgba(21, 19, 17, 0.94), rgba(21, 19, 17, 0.42)),
    url("./assets/washoku-sashimi-izakaya.png") center/cover;
  display: grid;
  align-content: center;
}

.washoku-preview__visual strong {
  display: block;
  color: #d8c08c;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  font-size: 4.3rem;
  line-height: 0.94;
  letter-spacing: 0.06em;
  font-weight: 400;
}

.washoku-preview__visual small {
  display: inline-block;
  width: fit-content;
  margin-top: 14px;
  border-left: 1px solid #d8c08c;
  padding-left: 10px;
  color: #f4ead6;
  font-size: 0.78rem;
}

.washoku-preview__footer {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  padding: 12px 14px;
  color: #f4ead6;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  font-size: 0.84rem;
}

.washoku-preview__footer em {
  flex: 0 0 auto;
  border: 1px solid #b99a61;
  color: #d8c08c;
  padding: 7px 10px;
  font-style: normal;
}

.proposal-card--washoku .card-body h2 {
  color: #f4ead6;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
}

.proposal-card--washoku .card-body p {
  color: #cfc0a6;
}

.proposal-card--washoku .tag {
  border-color: rgba(185, 154, 97, 0.72);
  color: #d8c08c;
}

.zakka-preview {
  min-height: 0;
  display: grid;
  grid-template-rows: 1fr auto;
  background:
    radial-gradient(circle at 20% 24%, rgba(223, 111, 91, 0.24), transparent 34%),
    radial-gradient(circle at 82% 18%, rgba(98, 142, 168, 0.24), transparent 30%),
    #f5eadc;
  color: #25313b;
  border-bottom: 1px solid #dbc9b8;
}

.zakka-preview__hero {
  min-height: 0;
  padding: 20px;
  background:
    linear-gradient(90deg, rgba(245, 234, 220, 0.94), rgba(245, 234, 220, 0.42)),
    url("./assets/zakka-curated-goods.png") center/cover;
  display: grid;
  align-content: center;
}

.zakka-preview__hero span {
  color: #df6f5b;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.zakka-preview__hero strong {
  display: block;
  margin: 6px 0 8px;
  font-family: Impact, "Arial Narrow", "Hiragino Sans", sans-serif;
  font-size: 2.8rem;
  line-height: 0.9;
  letter-spacing: 0;
}

.zakka-preview__hero small {
  color: #506a78;
  font-weight: 800;
}

.zakka-preview__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 14px;
}

.zakka-preview__tags em {
  border: 1px solid #25313b;
  background: #fffaf2;
  color: #25313b;
  padding: 6px 9px;
  font-size: 0.72rem;
  font-style: normal;
  font-weight: 800;
  transform: rotate(-2deg);
}

.zakka-preview__tags em:nth-child(2) {
  border-color: #df6f5b;
  color: #df6f5b;
  transform: rotate(3deg);
}

.proposal-card--zakka .card-body h2 {
  color: #25313b;
  font-family: Impact, "Arial Narrow", "Hiragino Sans", sans-serif;
  letter-spacing: 0;
}

.proposal-card--zakka .card-body p {
  color: #6a5f55;
}

.proposal-card--zakka .tag {
  border-color: #dbc9b8;
  color: #506a78;
  background: #fffaf2;
}

.mockup {
  min-height: 0;
  padding: 18px;
  color: #fff;
  display: grid;
  align-content: space-between;
}

.mockup.trust {
  background: linear-gradient(135deg, var(--navy), #496178);
}

.mockup.warm {
  background: linear-gradient(135deg, var(--green), #d6a06f);
}

.mockup.premium {
  background: linear-gradient(135deg, #232323, var(--gold));
}

.mockup.clear {
  background: linear-gradient(135deg, #f7fbff, #d7eaf7);
  color: var(--navy);
}

.mockup.pop {
  background: linear-gradient(135deg, var(--rose), var(--sky));
}

.mockup.restaurant {
  background:
    linear-gradient(135deg, rgba(22, 29, 27, 0.9), rgba(49, 43, 31, 0.86)),
    url("https://images.unsplash.com/photo-1484723091739-30a097e8f929?auto=format&fit=crop&w=1000&q=80") center/cover;
  color: #f7efd9;
}

.mock-nav,
.mock-line,
.mock-cta,
.mock-photo {
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.mock-nav {
  width: 44%;
  height: 10px;
  opacity: 0.72;
}

.mock-title {
  width: 78%;
}

.mock-title strong {
  display: block;
  font-size: 1.25rem;
  line-height: 1.35;
}

.mock-line {
  width: 88%;
  height: 8px;
  margin-top: 12px;
  opacity: 0.62;
}

.mock-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.mock-cta {
  width: 86px;
  height: 28px;
}

.mock-photo {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  opacity: 0.82;
}

.card-body {
  padding: 16px 18px 18px;
  background: rgba(255, 255, 255, 0.7);
}

.card-body h2 {
  margin: 0 0 10px;
  font-size: 1.15rem;
}

.card-body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
  font-size: 0.94rem;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 0;
}

.tag {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 9px;
  color: var(--muted);
  font-size: 0.78rem;
}

.proposal-dialog {
  width: min(880px, calc(100% - 34px));
  border: 0;
  border-radius: 8px;
  padding: 0;
  box-shadow: var(--shadow);
}

.proposal-dialog::backdrop {
  background: rgba(24, 30, 38, 0.58);
}

.close-button {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.88);
  cursor: pointer;
  font-size: 1.5rem;
  line-height: 1;
}

.dialog-hero {
  padding: 48px 42px;
  color: #fff;
}

.dialog-hero h2 {
  margin: 0 0 12px;
  max-width: 640px;
  font-size: 2.2rem;
  line-height: 1.2;
}

.dialog-hero p {
  max-width: 660px;
  margin: 0;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
}

.dialog-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  padding: 30px 42px 42px;
}

.dialog-content h3 {
  margin: 0 0 12px;
  font-size: 1rem;
}

.dialog-content ul {
  margin: 0;
  padding-left: 1.2em;
  color: var(--muted);
  line-height: 1.8;
}

.dialog-action {
  align-self: start;
}

.sample-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  padding: 0 16px;
  text-decoration: none;
  font-weight: 700;
}

@media (max-width: 860px) {
  .header-inner,
  .toolbar,
  .catalog-grid,
  .dialog-content {
    grid-template-columns: 1fr;
  }

  .app-header {
    width: min(100% - 28px, 1120px);
    margin-top: 28px;
    min-height: 0;
  }

  .header-inner {
    padding: 28px;
  }

  .header-panel {
    max-width: 320px;
  }

  main {
    margin-top: 0;
  }

  .result-bar {
    display: block;
  }
}

@media (max-width: 520px) {
  .header-inner,
  main {
    width: min(100% - 28px, 1120px);
  }

  .header-inner {
    width: 100%;
    padding: 24px;
  }

  .header-meta {
    display: grid;
    gap: 4px;
  }

  h1 {
    font-size: clamp(2.55rem, 15vw, 4.2rem);
    line-height: 1.02;
  }

  .lead {
    font-size: 0.92rem;
  }

  .toolbar {
    padding: 14px;
  }

  .proposal-card {
    aspect-ratio: auto;
    min-height: 430px;
  }

  .dialog-hero,
  .dialog-content {
    padding-left: 22px;
    padding-right: 22px;
  }
}