*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --bg-primary: #050607;
  --bg-secondary: #0e1119;
  --text-primary: #f4f5f9;
  --text-muted: #9ea6c2;
  --accent: #5227ff;
  --accent-soft: #b19eef;
  --panel-bg: rgba(9, 11, 18, 0.8);
  --card-bg: rgba(255, 255, 255, 0.04);
  --border-soft: rgba(255, 255, 255, 0.08);
  --shadow-soft: 0 20px 60px rgba(5, 6, 7, 0.55);
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: var(--bg-primary);
  color: var(--text-primary);
  scroll-behavior: smooth;
}

body {
  background-image: radial-gradient(circle at 10% 20%, rgba(82, 39, 255, 0.18), transparent 32%),
    radial-gradient(circle at 80% 0%, rgba(177, 158, 239, 0.2), transparent 30%);
  overflow-x: hidden;
  transition: filter 0.3s ease, opacity 0.3s ease;
}

body.menu-open {
  overflow: hidden;
}

body.is-content-faded #output {
  opacity: 0.85;
  filter: blur(0.25px) saturate(0.92);
}

body.is-content-faded .page-header.overlay {
  opacity: 1;
  filter: none;
}

a,
button {
  font: inherit;
  color: inherit;
}

.layout {
  position: relative;
  min-height: 100vh;
  padding: 0 3vw 4rem;
  display: flex;
  justify-content: center;
  z-index: 1;
}

.main {
  width: min(1200px, 100%);
  padding: 7rem 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.page-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 2rem;
  background: var(--panel-bg);
  backdrop-filter: blur(18px);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  box-shadow: var(--shadow-soft);
}

.page-header.overlay {
  position: sticky;
  top: clamp(4.5rem, 8vw, 6rem);
  z-index: 10;
  margin-bottom: 2rem;
}

.page-header .left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.page-header h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin: 0;
}

.page-controls {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.gw-nav {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
}

.tab {
  border: none;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border-radius: 999px;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background 0.2s ease;
}

.tab:hover,
.tab:focus-visible {
  background: var(--accent);
}

.month-select {
  font-weight: 600;
  letter-spacing: 0.02em;
}

.search-input {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.6rem 1.3rem;
  color: var(--text-primary);
  min-width: 220px;
  transition: border 0.3s ease;
}

.search-input:focus-visible {
  outline: none;
  border-color: var(--accent);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  width: 100%;
}

@media (min-width: 768px) {
  .cards.chip-cards {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
  }
}

.chip-card {
  background: var(--panel-bg);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  min-width: 0;
}

@media (min-width: 768px) {
  .chip-card {
    padding: 2rem;
    gap: 1.5rem;
  }
}

.chip-card-header {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.chip-card-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.chip-card-team {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.chip-tiles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .chip-tiles {
    gap: 1rem;
  }
}

.chip-tile {
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  padding: 0.75rem;
  transition: all 0.2s ease;
  border: 2px solid transparent;
  min-width: 0;
}

@media (min-width: 768px) {
  .chip-tile {
    padding: 1rem;
    border-radius: 16px;
  }
}

.chip-tile.chip-available {
  background: rgba(82, 39, 255, 0.2);
  border-color: rgba(82, 39, 255, 0.4);
  color: var(--accent-soft);
}

.chip-tile.chip-used {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.4);
  opacity: 0.6;
}

.chip-label {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

@media (min-width: 768px) {
  .chip-label {
    font-size: 1.5rem;
  }
}

.chip-gw {
  font-size: 0.65rem;
  margin-top: 0.25rem;
  opacity: 0.7;
  font-weight: 500;
}

@media (min-width: 768px) {
  .chip-gw {
    font-size: 0.75rem;
    margin-top: 0.35rem;
  }
}

.cards.hidden,
#rankingTable.hidden,
#spinner.hidden {
  display: none;
}

#rankingTable {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel-bg);
  border-radius: 24px;
  overflow: hidden;
  font-size: 0.85rem;
  table-layout: auto;
}

#rankingTable th,
#rankingTable td {
  padding: 0.6rem 0.4rem;
  text-align: left;
  border-bottom: 1px solid var(--border-soft);
  white-space: nowrap;
}

#rankingTable th:first-child,
#rankingTable td:first-child {
  padding-left: 1rem;
  width: 3rem;
  text-align: center;
}

#rankingTable th:last-child,
#rankingTable td:last-child {
  padding-right: 1rem;
}

#output {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
}

#rankingTable tr:last-child td {
  border-bottom: none;
}

.monthly-details-row {
  background: rgba(255, 255, 255, 0.02);
}

.monthly-details-row.hidden {
  display: none;
}

.monthly-details-row td {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-soft);
}

.details-content {
  padding: 0.5rem 0;
}

.details-content h3 {
  margin: 0 0 1rem 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.details-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.details-table th,
.details-table td {
  padding: 0.6rem 0.8rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.details-table th {
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.details-table tr:last-child td {
  border-bottom: none;
}

.details-btn {
  background: rgba(82, 39, 255, 0.2);
  border: 1px solid rgba(82, 39, 255, 0.4);
  color: var(--accent-soft);
  padding: 0.4rem 0.9rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.details-btn:hover,
.details-btn:focus-visible {
  background: rgba(82, 39, 255, 0.3);
  border-color: var(--accent);
  color: var(--text-primary);
  outline: none;
}

.details-btn[aria-expanded="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

#spinner {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 4px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--accent);
  animation: spin 1s linear infinite;
  margin: 2rem auto;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.hamburger {
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: transparent;
  color: var(--text-primary);
  border-radius: 50%;
  width: 42px;
  height: 42px;
  font-size: 1.1rem;
  cursor: pointer;
  display: none;
}

.hamburger.mobile {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.nav-item {
  border: none;
  background: transparent;
  color: inherit;
  cursor: pointer;
}


/* ===== Staggered Menu ===== */
.staggered-menu-wrapper {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1000;
}

.staggered-menu-wrapper.fixed-wrapper {
  width: 100%;
  height: 100%;
}

.staggered-menu-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  padding: clamp(1rem, 4vw, 2.5rem) clamp(1rem, 6vw, 4rem) 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
  z-index: 101;
  background: transparent;
  backdrop-filter: blur(8px);
  isolation: isolate;
}

.staggered-menu-header > * {
  pointer-events: auto;
}

.sm-logo {
  position: relative;
  z-index: 98;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sm-toggle {
  position: relative;
  z-index: 103;
  isolation: isolate;
}

.sm-logo-icon {
  font-size: 1.3rem;
}

.sm-toggle {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  padding: 0.65rem 1.25rem;
  color: var(--text-primary);
  cursor: pointer;
  transition: background 0.3s ease, border 0.3s ease;
}

.sm-toggle:hover,
.sm-toggle:focus-visible {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--accent);
}

.sm-icon {
  position: relative;
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transform-origin: center;
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.sm-icon-line {
  position: absolute;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transform-origin: center;
  transition: transform 0.35s ease;
}

.sm-icon-line-v {
  transform: rotate(90deg);
}

.staggered-menu-wrapper[data-open='true'] .sm-icon {
  transform: rotate(225deg);
}

.sm-toggle-textWrap {
  position: relative;
  display: inline-block;
  height: 1em;
  overflow: hidden;
  white-space: nowrap;
  min-width: 3.5em;
}

.sm-toggle-textInner {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 0.5em;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  transform: translateY(0);
  will-change: transform;
  padding-top: 0;
}

.sm-toggle-line {
  display: block;
  height: 1em;
  line-height: 1;
  flex-shrink: 0;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.staggered-menu-wrapper[data-open='true'] .sm-toggle-textInner {
  transform: translateY(calc(-1em - 0.5em + 0.1em));
}

.sm-prelayers {
  position: absolute;
  top: 0;
  bottom: 0;
  width: clamp(260px, 32vw, 420px);
  right: 0;
  left: auto;
  display: flex;
  flex-direction: column;
  pointer-events: none;
  gap: 0.35rem;
  padding: clamp(1rem, 4vw, 2.5rem);
  z-index: 98;
}

.sm-prelayer {
  flex: 1;
  border-radius: 24px;
  transform: translateX(115%);
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  opacity: 0;
  pointer-events: none;
}

.staggered-menu-wrapper[data-open='true'] .sm-prelayer {
  transform: translateX(0);
  opacity: 1;
}

.sm-prelayer-one {
  background: #b19eef;
}

.sm-prelayer-two {
  background: #8a6cff;
}

.sm-prelayer-three {
  background: #5227ff;
}

.sm-scrim {
  position: absolute;
  inset: 0;
  background: rgba(5, 6, 7, 0.55);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 99;
}

.staggered-menu-wrapper[data-open='true'] .sm-scrim {
  opacity: 1;
  pointer-events: auto;
}

.staggered-menu-panel {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: auto;
  width: clamp(280px, 34vw, 460px);
  background: #1a1a1f;
  color: #f4f5f9;
  padding: clamp(2rem, 5vw, 4.5rem) clamp(1.5rem, 4vw, 3rem) clamp(1.5rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: 2rem;
  transform: translateX(110%);
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: auto;
  z-index: 100;
  padding-top: clamp(6rem, 12vw, 8rem);
}

.staggered-menu-wrapper[data-open='true'] .staggered-menu-panel {
  transform: translateX(0);
}

.sm-panel-inner {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sm-panel-nav {
  flex: 1;
}

.sm-panel-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.sm-panel-itemWrap {
  overflow: hidden;
}

.sm-panel-item {
  width: 100%;
  border: none;
  background: transparent;
  color: inherit;
  text-align: left;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 600;
  letter-spacing: -1px;
  text-transform: uppercase;
  padding: 0.35rem 0;
  cursor: pointer;
  position: relative;
  transition: color 0.25s ease, transform 0.25s ease;
}


.sm-panel-item:hover,
.sm-panel-item:focus-visible,
.sm-panel-item.active {
  color: var(--accent);
  transform: translateX(6px);
}


@media (max-width: 900px) {
  .layout {
    padding: 0 1rem 2rem;
  }

  .main {
    padding-top: 5rem;
    gap: 1.5rem;
  }

  .page-header {
    padding: 1rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .page-header h1 {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }

  .page-controls {
    width: 100%;
    flex-wrap: wrap;
    gap: 1rem;
  }

  #rankingTable {
    border-radius: 16px;
    font-size: 0.85rem;
  }

  #rankingTable th,
  #rankingTable td {
    padding: 0.6rem 0.4rem;
    font-size: 0.8rem;
  }

  #rankingTable th:first-child,
  #rankingTable td:first-child {
    padding-left: 0.75rem;
    width: 2.5rem;
  }

  #rankingTable th:last-child,
  #rankingTable td:last-child {
    padding-right: 0.75rem;
  }

  .sm-panel-item {
    font-size: clamp(1.75rem, 8vw, 2.6rem);
  }
}

@media (max-width: 640px) {
  .layout {
    padding: 0 0.75rem 1.5rem;
  }

  .main {
    padding-top: 4.5rem;
    gap: 1rem;
  }

  .page-header {
    padding: 0.75rem;
    border-radius: 16px;
  }

  .page-header h1 {
    font-size: 1.5rem;
  }

  .page-controls {
    width: 100%;
    gap: 0.75rem;
  }

  .gw-nav {
    width: 100%;
    justify-content: space-between;
    padding: 0.25rem 0.5rem;
  }

  .tab {
    width: 32px;
    height: 32px;
    font-size: 0.85rem;
  }

  .search-input {
    width: 100%;
    min-width: unset;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
  }

  #rankingTable {
    border-radius: 16px;
    font-size: 0.75rem;
    min-width: 100%;
  }

  #rankingTable th,
  #rankingTable td {
    padding: 0.6rem 0.4rem;
    font-size: 0.8rem;
  }

  #rankingTable th:first-child,
  #rankingTable td:first-child {
    padding-left: 0.75rem;
  }

  #rankingTable th:last-child,
  #rankingTable td:last-child {
    padding-right: 0.75rem;
  }

  .details-btn {
    padding: 0.3rem 0.7rem;
    font-size: 0.75rem;
  }

  .details-content {
    padding: 0.25rem 0;
  }

  .details-content h3 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
  }

  .details-table {
    font-size: 0.75rem;
  }

  .details-table th,
  .details-table td {
    padding: 0.4rem 0.5rem;
  }

  .staggered-menu-header {
    padding: 1rem 1rem 1rem;
  }

  .page-header.overlay {
    top: 3.5rem;
  }

  .sm-logo {
    font-size: 0.9rem;
  }

  .sm-toggle {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
  }

  .staggered-menu-panel {
    width: calc(100% - 1.5rem);
    margin-right: 0.75rem;
    margin-left: auto;
    border-radius: 24px;
    padding: 3rem 1.25rem 1.5rem;
  }

  .sm-prelayers {
    width: 100%;
    padding-left: 0.75rem;
  }

  .sm-panel-item {
    font-size: clamp(1.5rem, 7vw, 2.2rem);
  }
}