:root {
  --bg-accent: radial-gradient(circle at top left, rgba(135, 154, 176, 0.16), transparent 30%),
    radial-gradient(circle at 80% 0%, rgba(182, 164, 120, 0.12), transparent 24%),
    linear-gradient(180deg, #171a1f 0%, #12161b 44%, #0e1216 100%);
  --panel: rgba(26, 31, 38, 0.9);
  --panel-strong: rgba(30, 35, 42, 0.96);
  --surface: rgba(202, 214, 230, 0.06);
  --surface-strong: rgba(202, 214, 230, 0.12);
  --line: rgba(182, 195, 210, 0.14);
  --text: #d7dee7;
  --muted: #9eaab7;
  --text-strong: #f3f6fa;
  --accent: #c89b6d;
  --accent-strong: #e1b88b;
  --danger: #d98882;
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
}

:root[data-theme='light'] {
  --bg-accent: radial-gradient(circle at top left, rgba(214, 121, 67, 0.14), transparent 28%),
    radial-gradient(circle at 80% 0%, rgba(246, 222, 181, 0.26), transparent 24%),
    linear-gradient(180deg, #f3ede2 0%, #ece3d4 48%, #e3d6c3 100%);
  --panel: rgba(250, 247, 241, 0.88);
  --panel-strong: rgba(252, 248, 242, 0.95);
  --surface: rgba(109, 72, 41, 0.05);
  --surface-strong: rgba(109, 72, 41, 0.1);
  --line: rgba(101, 66, 37, 0.11);
  --text: #342114;
  --muted: #6f5a4a;
  --text-strong: #20120a;
  --accent: #b67a52;
  --accent-strong: #8f5d3d;
  --danger: #9e4d46;
  --shadow: 0 20px 52px rgba(94, 62, 37, 0.1);
}
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg-accent);
  color: var(--text);
  font-family: 'Noto Sans KR', sans-serif;
}

button,
input,
textarea,
select {
  font: inherit;
}

button,
a {
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

[hidden] {
  display: none !important;
}

.app-shell {
  width: min(1320px, calc(100% - 24px));
  margin: 0 auto;
  padding: 18px 0 32px;
}

.hero,
.panel,
.detail-block,
.character-tab,
.build-card,
.selected-card,
.library-card,
.summary-card,
.stat-chip,
.action-button,
.nav-button,
.relic-card,
.icon-control,
.floating-menu {
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.hero,
.panel,
.detail-block,
.build-card,
.selected-card,
.library-card,
.summary-card,
.relic-card,
.floating-menu {
  background: var(--panel);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  padding: 22px;
  margin-bottom: 16px;
  background: linear-gradient(135deg, rgba(200, 155, 109, 0.12), rgba(255, 255, 255, 0.02) 45%, rgba(255, 255, 255, 0.01)), var(--panel-strong);
}


.hero-copy {
  min-width: 0;
  display: grid;
  justify-items: start;
}

.title-row {
  display: grid;
  gap: 16px;
  justify-items: start;
  width: 100%;
}




.eyebrow,
.section-kicker,
.field-label,
.control span,
.summary-label,
.build-meta,
.stat-chip,
.action-button,
.pill-button,
.nav-button,
.language-option-label,
.relic-tag {
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.eyebrow,
.section-kicker,
.field-label,
.control span,
.summary-label {
  display: block;
  margin: 0 0 10px;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--accent-strong);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: 'Maru Buri', serif;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--text-strong);
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4.8rem);
  line-height: 0.95;
}

h2 {
  font-size: clamp(1.45rem, 2vw, 2.15rem);
}

h3 {
  font-size: 1.12rem;
}

.section-note,
.status-text,
.library-card-text,
.selected-card-text,
.relic-copy,
.build-desc {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.hero-controls,
.utility-controls,
.build-card-actions,
.action-row,
.card-meta,
.selected-card-controls,
.language-option {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-controls {
  align-items: flex-start;
}

.utility-controls {
  align-items: center;
  justify-content: flex-end;
}

.view-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.nav-button {
  padding: 12px 18px;
  background: var(--surface);
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.nav-button.is-active,
.character-tab.is-active,
.build-card.is-active,
.icon-control.is-active,
.language-option.is-active {
  background: linear-gradient(135deg, rgba(223, 119, 73, 0.18), rgba(255, 255, 255, 0.02));
  border-color: rgba(223, 119, 73, 0.45);
}

.icon-control {
  width: 54px;
  height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
  font-size: 1.2rem;
}

.theme-toggle-button {
  width: 54px;
  min-width: 54px;
  padding: 0;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0;
}

.utility-menu {
  position: relative;
}

.utility-menu-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.floating-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 190px;
  padding: 8px;
  display: grid;
  gap: 6px;
  border-radius: 20px;
  background: var(--panel-strong);
  z-index: 30;
}

.language-option {
  width: 100%;
  padding: 10px 12px;
  align-items: center;
  justify-content: space-between;
  border: 1px solid transparent;
  border-radius: 14px;
  background: transparent;
  cursor: pointer;
}

.language-option-label {
  font-size: 0.72rem;
  color: var(--accent-strong);
}

.control select,
.text-input,
.text-area {
  width: 100%;
  min-height: 46px;
  padding: 0 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
}

.text-area {
  min-height: 118px;
  padding: 12px;
  resize: vertical;
}

.layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.content {
  display: grid;
}

.sidebar,
.content-panel,
.builder-panel {
  padding: 18px;
}

.sidebar {
  position: sticky;
  top: 24px;
}

.panel-head,
.workspace-head,
.selected-card-head,
.library-card-head,
.relic-card-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}

.workspace-head {
  margin-bottom: 18px;
}

.character-tabs {
  display: grid;
  gap: 12px;
}

.character-tab {
  width: 100%;
  padding: 15px;
  text-align: left;
  cursor: pointer;
  background: var(--surface);
  color: var(--text);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.character-summary,
.relics-grid,
.form-grid,
.filter-grid,
.library-list,
.selected-cards,
.editor-library-list {
  display: grid;
  gap: 14px;
}

.character-summary {
  margin-top: 18px;
}

.summary-card,
.relic-card {
  padding: 15px 16px;
  background: var(--surface);
}

.summary-value {
  margin: 0;
  font-weight: 700;
  line-height: 1.6;
}

.relic-copy {
  font-size: 0.88rem;
  line-height: 1.58;
}

.relic-title {
  font-size: 1rem;
}

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

.relic-card-head {
  margin-bottom: 10px;
}

.relic-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.relic-card-layout {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.relic-card-copy {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.relic-thumb {
  width: 88px;
  height: 88px;
  border-radius: 18px;
  border: 1px solid var(--line);
  object-fit: cover;
  object-position: center;
  background: var(--surface-strong);
}

.relic-tag,
.build-meta,
.stat-chip,
.pill-button {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-strong);
}

.relic-tag,
.build-meta {
  display: inline-flex;
  width: fit-content;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--accent-strong);
}

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

.build-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  padding: 16px;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.build-title {
  margin-bottom: 8px;
}

.build-card-actions {
  align-items: center;
  justify-content: flex-end;
}

.builder-panel {
  margin-top: 18px;
}

.workspace-actions {
  display: grid;
  gap: 10px;
  justify-items: end;
}

.action-row {
  justify-content: flex-end;
  align-items: flex-end;
}

.control {
  min-width: 160px;
}

.control-compact {
  min-width: 140px;
}

.action-button,
.pill-button {
  cursor: pointer;
  color: var(--text);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.action-button {
  padding: 12px 16px;
  background: var(--surface);
}

.action-button-primary,
.pill-button-primary {
  background: rgba(223, 119, 73, 0.18);
  border-color: rgba(223, 119, 73, 0.35);
}

.action-button-danger {
  background: rgba(184, 93, 86, 0.18);
  color: #ffeae7;
  border-color: rgba(217, 136, 130, 0.34);
}

:root[data-theme='light'] .action-button-danger {
  color: #6f241d;
  background: rgba(184, 93, 86, 0.14);
}

.action-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.status-text {
  min-height: 1.5em;
  text-align: right;
}

.builder-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
  gap: 14px;
}

.detail-block {
  padding: 16px;
  background: var(--surface);
}

.form-grid,
.filter-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.filter-grid {
  margin-bottom: 18px;
}

.field-group-wide {
  grid-column: 1 / -1;
}

.selected-cards,
.library-list,
.editor-library-list {
  max-height: 720px;
  overflow: auto;
  padding-right: 4px;
}

.selected-card,
.library-card {
  padding: 16px;
  background: rgba(255, 255, 255, 0.03);
}

.selected-card-head,
.library-card-head {
  margin-bottom: 10px;
}

.selected-card-name,
.library-card-name,
.relic-title {
  margin: 0;
  font-weight: 700;
}

.selected-card-controls,
.library-card-actions {
  align-items: center;
  flex-wrap: wrap;
  margin-top: 12px;
}

.library-thumb {
  width: 84px;
  height: 112px;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid var(--line);
  flex: 0 0 auto;
}

.library-card-main {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 14px;
}

.pill-button {
  padding: 8px 12px;
  background: var(--surface-strong);
}

.empty-state {
  padding: 18px;
  border-radius: 18px;
  border: 1px dashed var(--line);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.02);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.nav-button:hover,
.nav-button:focus-visible,
.character-tab:hover,
.character-tab:focus-visible,
.build-card:hover,
.build-card:focus-visible,
.action-button:hover,
.action-button:focus-visible,
.pill-button:hover,
.pill-button:focus-visible,
.icon-control:hover,
.icon-control:focus-visible,
.language-option:hover,
.language-option:focus-visible {
  transform: translateY(-2px);
}

@media (max-width: 1200px) {
  .builder-grid {
    grid-template-columns: 1fr;
  }

  .relics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 1080px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }
}

@media (max-width: 760px) {
  .relic-card-layout {
    grid-template-columns: 1fr;
  }

  .relic-thumb {
    width: 72px;
    height: 72px;
  }

  .app-shell {
    width: min(100% - 14px, 1320px);
    padding-top: 18px;
  }

  .hero,
  .workspace-head,
  .build-card,
  .library-card-main,
  .panel-head,
  .selected-card-head,
  .library-card-head,
  .relic-card-head {
    flex-direction: column;
    grid-template-columns: 1fr;
  }

  .title-row {
    gap: 14px;
  }

  .utility-controls,
  .action-row,
  .workspace-actions,
  .page-language-switch,
  .editorial-language-toggle {
    width: 100%;
    justify-content: flex-start;
    justify-items: start;
  }

  .utility-menu-row {
    flex-wrap: wrap;
  }

  .control,
  .control-compact,
  .form-grid,
  .filter-grid,
  .view-nav {
    width: 100%;
    grid-template-columns: 1fr;
  }

  .nav-button {
    width: 100%;
  }

  .selected-cards,
  .library-list,
  .editor-library-list {
    max-height: none;
  }
}

.relic-section {
  display: grid;
  gap: 14px;
}

.relic-section + .relic-section {
  margin-top: 18px;
}

.relic-section-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.energy-chip {
  background: rgba(223, 119, 73, 0.24);
  border-color: rgba(223, 119, 73, 0.38);
}

.library-card-upgrade {
  margin-top: 12px;
  padding: 12px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.upgrade-label {
  display: inline-flex;
  margin-bottom: 8px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-strong);
}

@media (max-width: 1200px) {
  .relic-section-grid {
    grid-template-columns: 1fr;
  }
}

.build-search-input {
  min-width: 220px;
}

.workspace-actions .action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}


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

  .hero-controls {
    justify-content: flex-end;
  }
}


.editor-filter-grid {
  margin: 12px 0 16px;
}

.editorial-shell,
.static-main {
  display: grid;
  gap: 16px;
  margin-top: 16px;
}

.editorial-panel,
.static-panel,
.site-footer {
  padding: 22px;
}

.editorial-grid,
.principles-grid,
.trust-grid,
.info-card-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.info-card,
.principle-card,
.trust-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
}

.site-links,
.footer-nav,
.info-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.text-link,
.text-link-button {
  text-decoration: none;
}

.text-link {
  color: var(--accent-strong);
  font-weight: 700;
}

.text-link:hover,
.text-link:focus-visible {
  text-decoration: underline;
}

.text-link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-language-switch,
.editorial-language-toggle {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.editorial-toggle-button {
  min-width: 110px;
}

.static-form {
  display: grid;
  gap: 14px;
  margin-top: 10px;
}

.static-form .action-button {
  justify-self: start;
}

.site-footer {
  display: grid;
  gap: 14px;
  margin-top: 16px;
}

.static-page-shell {
  padding-bottom: 32px;
}

.static-hero {
  margin-bottom: 0;
}

.hero-summary {
  max-width: 760px;
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.8;
}

@media (max-width: 760px) {
  .editorial-grid,
  .principles-grid,
  .trust-grid,
  .info-card-grid {
    grid-template-columns: 1fr;
  }
}