:root {
  color-scheme: light;
  --ink: #162033;
  --muted: #667085;
  --surface: rgba(255, 255, 255, 0.86);
  --surface-strong: #ffffff;
  --line: rgba(49, 77, 111, 0.18);
  --lake: #3d7edb;
  --rose: #ca4b7a;
  --leaf: #2d8d76;
  --honey: #b46b24;
  --violet: #7962c7;
  --shadow: 0 20px 55px rgba(31, 47, 75, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 8% 8%, rgba(125, 211, 252, 0.35), transparent 28rem),
    radial-gradient(circle at 90% 4%, rgba(244, 201, 93, 0.25), transparent 25rem),
    linear-gradient(180deg, #edf8ff 0%, #f7f2fb 42%, #f8fbf9 100%);
  color: var(--ink);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    "Noto Sans Thai",
    sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

button {
  color: inherit;
}

.site-header {
  display: flex;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
  padding: 32px clamp(20px, 4vw, 48px);
  background: linear-gradient(115deg, rgba(202, 230, 255, 0.88), rgba(252, 226, 238, 0.92));
  border-bottom: 1px solid rgba(61, 126, 219, 0.15);
}

.brand-lockup {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  max-width: 900px;
}

.brand-mark {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 7px;
  width: 72px;
  aspect-ratio: 1;
  padding: 15px;
  border-radius: 24px;
  background: linear-gradient(145deg, #315ac7, #a145c9);
  box-shadow: 0 18px 32px rgba(61, 90, 190, 0.28);
}

.brand-mark span {
  border: 3px solid rgba(255, 255, 255, 0.88);
  border-radius: 5px;
}

.eyebrow {
  margin: 0 0 4px;
  color: #275cac;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 6px;
  font-size: clamp(1.7rem, 3vw, 2.65rem);
  line-height: 1.18;
  letter-spacing: 0;
}

.lead {
  margin: 0;
  color: #4d5f78;
  font-size: 1rem;
}

.top-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

.nav-pill,
.ghost-button {
  min-height: 48px;
  border: 1px solid rgba(41, 67, 102, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  color: #26364d;
  font-weight: 800;
  box-shadow: 0 12px 25px rgba(35, 55, 88, 0.1);
}

.nav-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
}

.nav-pill.primary {
  background: linear-gradient(135deg, #2f75c9, #52a7df);
  color: #ffffff;
}

.page-shell {
  display: grid;
  gap: 28px;
  width: min(1240px, calc(100% - 40px));
  margin: 40px auto;
}

.summary-banner,
.filter-panel,
.panel,
.metric-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.summary-banner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 22px;
  align-items: center;
  padding: 24px 28px;
  border-color: rgba(45, 141, 118, 0.42);
  background: linear-gradient(90deg, rgba(232, 252, 242, 0.88), rgba(245, 254, 249, 0.72));
}

.pulse-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #e8566c;
  box-shadow: 0 0 0 8px rgba(232, 86, 108, 0.12);
}

.summary-banner h2,
.filter-panel h2,
.panel h2 {
  margin-bottom: 2px;
  font-size: 1.35rem;
  line-height: 1.25;
}

.summary-banner p,
.filter-panel p,
.panel p {
  margin-bottom: 0;
  color: var(--muted);
}

.total-chip {
  min-width: 210px;
  padding: 12px 16px;
  border: 1px solid rgba(45, 141, 118, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.8);
}

.total-chip span {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
}

.total-chip strong {
  display: block;
  font-size: 1.25rem;
}

.filter-panel {
  padding: 28px 30px;
  border-color: rgba(61, 126, 219, 0.42);
}

.section-heading,
.panel-header,
.catalog-topline {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  justify-content: space-between;
}

.section-heading {
  justify-content: flex-start;
  margin-bottom: 24px;
}

.section-icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: var(--lake);
  font-weight: 900;
}

.filters {
  display: grid;
  grid-template-columns: minmax(220px, 420px);
  gap: 20px;
}

label {
  display: grid;
  gap: 8px;
  color: #334155;
  font-weight: 800;
}

select,
input {
  width: 100%;
  min-height: 52px;
  border: 1px solid rgba(88, 115, 150, 0.28);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  padding: 0 16px;
  outline: none;
}

select:focus,
input:focus,
.ghost-button:focus-visible,
.nav-pill:focus-visible {
  border-color: rgba(61, 126, 219, 0.8);
  box-shadow: 0 0 0 4px rgba(61, 126, 219, 0.16);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
}

.metric-card {
  position: relative;
  appearance: none;
  min-height: 150px;
  overflow: hidden;
  padding: 22px;
  color: var(--ink);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.metric-card:hover,
.metric-card:focus-visible,
.metric-card[aria-pressed="true"] {
  border-color: var(--card-accent);
  box-shadow: 0 20px 44px color-mix(in srgb, var(--card-accent) 18%, transparent);
  transform: translateY(-3px);
  outline: none;
}

.metric-card h3 {
  margin-bottom: 10px;
  color: var(--card-accent);
  font-size: 1rem;
}

.metric-card strong {
  display: block;
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1;
  color: var(--card-accent);
}

.metric-card span {
  display: block;
  margin-top: 9px;
  color: #344054;
  font-size: 0.95rem;
  font-weight: 800;
}

.metric-card .card-action {
  margin-top: 18px;
  color: var(--card-accent);
  font-size: 0.86rem;
}

.insight-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 24px;
}

.panel {
  padding: 24px;
}

.panel-header {
  align-items: flex-start;
  margin-bottom: 22px;
}

.panel-header > span {
  flex: 0 0 auto;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(61, 126, 219, 0.1);
  color: #275cac;
  font-size: 0.9rem;
  font-weight: 800;
}

.bar-list {
  display: grid;
  gap: 15px;
}

.bar-row {
  display: grid;
  grid-template-columns: minmax(140px, 0.8fr) minmax(180px, 1.3fr) 48px;
  gap: 14px;
  align-items: center;
}

.bar-label {
  min-width: 0;
  font-weight: 800;
}

.bar-track {
  height: 14px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(76, 95, 124, 0.12);
}

.bar-fill {
  height: 100%;
  min-width: 18px;
  border-radius: inherit;
  background: var(--accent);
}

.bar-count {
  color: #344054;
  font-weight: 900;
  text-align: right;
}

.spotlight-list {
  display: grid;
  gap: 14px;
}

.spotlight-item {
  display: grid;
  gap: 5px;
  width: 100%;
  padding: 14px;
  border: 1px solid rgba(49, 77, 111, 0.12);
  border-left: 5px solid var(--accent);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.62);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.spotlight-item:hover,
.spotlight-item:focus-visible {
  border-color: var(--accent);
  background: #ffffff;
  transform: translateX(3px);
  outline: none;
}

.spotlight-item strong {
  font-size: 1rem;
}

.spotlight-item span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.spotlight-item .spotlight-action {
  margin-top: 5px;
  color: var(--accent);
  font-weight: 900;
}

.catalog-panel {
  padding: 26px;
}

.catalog-topline {
  align-items: center;
  margin-bottom: 20px;
}

.ghost-button {
  cursor: pointer;
  padding: 0 16px;
}

.item-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.item-card {
  display: grid;
  gap: 10px;
  min-height: 190px;
  padding: 18px;
  border: 1px solid rgba(49, 77, 111, 0.13);
  border-top: 5px solid var(--accent);
  border-radius: 8px;
  background: var(--surface-strong);
  color: var(--ink);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.item-card:hover,
.item-card:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 18px 36px color-mix(in srgb, var(--accent) 15%, transparent);
  transform: translateY(-3px);
  outline: none;
}

.item-card-header {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  justify-content: space-between;
}

.item-number {
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 900;
}

.item-card h3 {
  margin-bottom: 0;
  font-size: 1.13rem;
  line-height: 1.35;
}

.category-tag {
  flex: 0 0 auto;
  max-width: 170px;
  padding: 4px 9px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 13%, #ffffff);
  color: color-mix(in srgb, var(--accent) 72%, #1f2937);
  font-size: 0.82rem;
  font-weight: 900;
  text-align: center;
}

.item-excerpt {
  display: block;
  margin-bottom: 0;
  color: #475467;
}

.item-card-action {
  display: block;
  align-self: end;
  margin-top: 5px;
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 900;
}

.detail-open {
  overflow: hidden;
}

.detail-dialog {
  width: min(980px, calc(100% - 32px));
  max-width: none;
  max-height: min(900px, calc(100dvh - 32px));
  margin: auto;
  padding: 0;
  overflow: auto;
  border: 0;
  border-radius: 8px;
  background: #f7fafc;
  box-shadow: 0 28px 80px rgba(20, 35, 59, 0.28);
}

.detail-dialog::backdrop {
  background: rgba(19, 30, 48, 0.62);
  backdrop-filter: blur(5px);
}

.detail-page {
  min-height: min(760px, calc(100dvh - 32px));
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--detail-accent) 16%, #ffffff), #ffffff 42%),
    #ffffff;
}

.detail-toolbar {
  position: sticky;
  z-index: 2;
  top: 0;
  display: flex;
  padding: 16px clamp(20px, 5vw, 56px);
  border-bottom: 1px solid rgba(49, 77, 111, 0.12);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
}

.back-button,
.detail-nav-button {
  min-height: 44px;
  border: 1px solid rgba(49, 77, 111, 0.18);
  border-radius: 8px;
  background: #ffffff;
  cursor: pointer;
  font-weight: 850;
}

.back-button {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  padding: 0 15px;
}

.back-button:hover,
.back-button:focus-visible,
.detail-nav-button:hover:not(:disabled),
.detail-nav-button:focus-visible:not(:disabled) {
  border-color: var(--detail-accent);
  color: var(--detail-accent);
  outline: none;
}

.detail-header {
  padding: 48px clamp(24px, 7vw, 76px) 38px;
  border-bottom: 6px solid var(--detail-accent);
}

.detail-category {
  display: inline-flex;
  padding: 6px 11px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--detail-accent) 13%, #ffffff);
  color: color-mix(in srgb, var(--detail-accent) 78%, #172033);
  font-size: 0.9rem;
  font-weight: 900;
}

.detail-sequence {
  margin: 20px 0 5px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 800;
}

.detail-header h2 {
  max-width: 800px;
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.2;
}

.detail-article {
  width: min(780px, calc(100% - 48px));
  margin: 0 auto;
  padding: 48px 0 56px;
}

.detail-article h3 {
  margin-bottom: 18px;
  color: var(--detail-accent);
  font-size: 1.15rem;
}

.detail-body p {
  margin: 0;
  color: #344054;
  font-size: clamp(1.06rem, 2vw, 1.22rem);
  line-height: 2;
}

.detail-navigation {
  display: flex;
  gap: 16px;
  justify-content: space-between;
  padding: 22px clamp(24px, 7vw, 76px) 36px;
  border-top: 1px solid rgba(49, 77, 111, 0.13);
}

.detail-nav-button {
  padding: 0 16px;
}

.detail-nav-button:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}

.empty-state {
  grid-column: 1 / -1;
  padding: 36px;
  border: 1px dashed rgba(49, 77, 111, 0.24);
  border-radius: 8px;
  color: var(--muted);
  text-align: center;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  justify-content: space-between;
  width: min(1240px, calc(100% - 40px));
  margin: 0 auto 34px;
  color: #667085;
  font-size: 0.95rem;
}

@media (max-width: 1080px) {
  .site-header,
  .summary-banner {
    grid-template-columns: 1fr;
  }

  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .top-actions {
    justify-content: flex-start;
  }

  .metric-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .insight-grid,
  .item-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .site-header {
    padding: 24px 18px;
  }

  .brand-lockup {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 14px;
  }

  .brand-mark {
    width: 58px;
    border-radius: 18px;
    padding: 12px;
  }

  .top-actions,
  .nav-pill {
    width: 100%;
  }

  .page-shell {
    width: min(100% - 24px, 1240px);
    margin-top: 24px;
  }

  .summary-banner,
  .filter-panel,
  .panel,
  .catalog-panel {
    padding: 20px;
  }

  .summary-banner {
    grid-template-columns: 1fr;
  }

  .pulse-dot {
    display: none;
  }

  .filters,
  .metric-grid,
  .bar-row {
    grid-template-columns: 1fr;
  }

  .bar-count {
    text-align: left;
  }

  .catalog-topline,
  .panel-header,
  .item-card-header {
    display: grid;
  }

  .category-tag {
    max-width: 100%;
    justify-self: start;
  }

  .detail-dialog {
    width: 100%;
    max-height: 100dvh;
    border-radius: 0;
  }

  .detail-page {
    min-height: 100dvh;
  }

  .detail-header {
    padding-top: 34px;
  }

  .detail-article {
    width: calc(100% - 40px);
    padding: 36px 0 42px;
  }

  .detail-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding-inline: 20px;
  }
}

/* Images */
.metric-cover,
.item-media,
.spotlight-thumb,
.detail-figure {
  position: relative;
  overflow: hidden;
  background: color-mix(in srgb, var(--accent, var(--card-accent, var(--detail-accent))) 16%, #ffffff);
}

.metric-cover img,
.item-media img,
.spotlight-thumb img,
.detail-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.metric-cover img,
.item-media img {
  object-position: center 30%;
}

.metric-card .metric-cover {
  display: block;
  aspect-ratio: 16 / 10;
  margin: -22px -22px 16px;
}

.item-media {
  display: block;
  aspect-ratio: 16 / 9;
  margin: -18px -18px 4px;
}

.item-card img,
.metric-card img {
  transition: transform 300ms ease;
}

.item-card:hover img,
.item-card:focus-visible img,
.metric-card:hover img,
.metric-card:focus-visible img {
  transform: scale(1.04);
}

.image-badge {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(22, 32, 51, 0.72);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  line-height: 1.5;
}

.metric-card .metric-cover .image-badge {
  display: none;
}

.spotlight-item {
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.spotlight-thumb {
  display: block;
  aspect-ratio: 1;
  border-radius: 6px;
}

.spotlight-thumb .image-badge {
  right: 4px;
  bottom: 4px;
  padding: 1px 6px;
  font-size: 0.68rem;
}

.spotlight-text {
  display: grid;
  gap: 5px;
}

.spotlight-text p {
  margin: 0;
}

.detail-figure {
  width: min(900px, calc(100% - 48px));
  margin: 36px auto 0;
  border-radius: 12px;
  background: transparent;
}

.detail-figure img {
  aspect-ratio: 16 / 9;
  object-fit: contain;
  border-radius: 12px;
  background: color-mix(in srgb, var(--detail-accent) 16%, #ffffff);
}

.detail-figure figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.detail-figure figcaption a {
  color: inherit;
  text-decoration: underline;
}

@media (max-width: 760px) {
  .spotlight-item {
    grid-template-columns: 1fr;
  }

  .spotlight-thumb {
    aspect-ratio: 16 / 9;
  }

  .detail-figure {
    width: calc(100% - 40px);
    margin-top: 24px;
  }
}