@font-face {
  font-family: "Open Runde";
  src: url("/fonts/OpenRunde-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Open Runde";
  src: url("/fonts/OpenRunde-Medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Open Runde";
  src: url("/fonts/OpenRunde-Semibold.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Open Runde";
  src: url("/fonts/OpenRunde-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #020409;
  --bg-alt: #050912;
  --panel: rgba(6, 10, 18, 0.94);
  --ink: #f4f7ff;
  --muted: #c7d6ff;
  --line: rgba(58, 122, 255, 0.58);
  --line-strong: rgba(90, 150, 255, 0.9);
  --accent: #79aeff;
  --accent-soft: rgba(79, 134, 255, 0.12);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.32);
  --select-arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M5.5 7.5L10 12l4.5-4.5' stroke='%23d9e6ff' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

[data-theme="light"] {
  --bg: #e8e8e2;
  --bg-alt: #ecece6;
  --panel: rgba(240, 240, 234, 0.94);
  --ink: #121212;
  --muted: #8d8d89;
  --line: rgba(204, 204, 196, 0.95);
  --line-strong: rgba(189, 189, 181, 1);
  --accent: #7e7e79;
  --accent-soft: rgba(20, 20, 20, 0.03);
  --shadow: 0 10px 24px rgba(30, 30, 30, 0.08);
  --select-arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M5.5 7.5L10 12l4.5-4.5' stroke='%235f5f5a' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  min-height: 100%;
  background: var(--bg-alt);
  background-color: var(--bg-alt);
}
html {
  min-height: 100vh;
  min-height: 100dvh;
}
body {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  color: var(--ink);
  font-family: "Open Runde", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at top left, rgba(56, 118, 255, 0.12), transparent 28%),
    radial-gradient(circle at top right, rgba(34, 85, 204, 0.08), transparent 24%),
    linear-gradient(180deg, var(--bg), var(--bg-alt));
}

[data-theme="light"] body::before {
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.7), transparent 30%),
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.45), transparent 26%),
    linear-gradient(180deg, var(--bg), var(--bg-alt));
}

button, select { font: inherit; }

.page-shell {
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 80px;
}

.hero,
.toolbar,
.token-card,
.modal-panel {
  backdrop-filter: blur(16px);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero {
  display: grid;
  gap: 28px;
  border-radius: 28px;
  padding: 28px;
  overflow: hidden;
  position: relative;
  background:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    radial-gradient(circle at 18% 28%, rgba(146, 193, 255, 0.08), transparent 18%),
    radial-gradient(circle at 70% 62%, rgba(146, 193, 255, 0.06), transparent 20%),
    linear-gradient(180deg, rgba(14, 55, 156, 0.98), rgba(8, 41, 128, 0.98));
  background-size:
    128px 128px,
    128px 128px,
    16px 16px,
    16px 16px,
    auto,
    auto,
    auto;
  background-position:
    0 0,
    0 0,
    0 0,
    0 0,
    0 0,
    0 0,
    0 0;
}

[data-theme="light"] .hero {
  background:
    radial-gradient(circle at 14% 18%, rgba(69, 177, 255, 0.42), transparent 32%),
    linear-gradient(136deg, rgba(35, 137, 246, 0.98), rgba(20, 102, 203, 0.98));
}

[data-theme="light"] .hero h1 {
  color: #f5f9ff;
}

[data-theme="light"] .hero .hero-text {
  color: rgba(229, 241, 255, 0.88);
}

.hero-main {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 18px;
  position: relative;
  z-index: 1;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 24% 34%, rgba(255, 255, 255, 0.04), transparent 12%),
    radial-gradient(circle at 64% 48%, rgba(255, 255, 255, 0.035), transparent 14%),
    radial-gradient(circle at 82% 74%, rgba(255, 255, 255, 0.03), transparent 12%);
  pointer-events: none;
}

[data-theme="light"] .hero::after {
  background:
    radial-gradient(circle at 24% 34%, rgba(255, 255, 255, 0.16), transparent 12%),
    radial-gradient(circle at 64% 48%, rgba(255, 255, 255, 0.14), transparent 14%),
    radial-gradient(circle at 82% 74%, rgba(255, 255, 255, 0.1), transparent 12%);
}

.hero-mark {
  width: 156px;
  height: 156px;
  border-radius: 36px;
  border: 1px solid var(--line-strong);
  overflow: hidden;
  display: grid;
  place-items: center;
  background-color: transparent;
  background-image: url("/burn-engine-flame-hero.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

[data-theme="light"] .hero-mark {
  border-color: var(--line-strong);
  background-image: url("/burn-engine-flame-hero-light.png");
}

[data-theme="light"] .hero,
[data-theme="light"] .hero-stat,
[data-theme="light"] .token-card,
[data-theme="light"] .modal-panel,
[data-theme="light"] .modal-stats > div,
[data-theme="light"] .modal-stat-copy,
[data-theme="light"] .cycle-block,
[data-theme="light"] .token-card__logo-wrap,
[data-theme="light"] .modal-logo-wrap {
  border-width: 1.5px;
}

.eyebrow {
  margin: 0 0 8px;
  font-family: "IBM Plex Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
  color: var(--muted);
}

.hero h1, .toolbar h2 {
  margin: 0;
  font-size: clamp(28px, 4.8vw, 52px);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.hero-copy {
  display: grid;
  gap: 12px;
  justify-items: center;
}

.hero-text {
  margin: 0;
  max-width: 46rem;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 280px));
  justify-content: center;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.hero-stat {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  background: rgba(7, 12, 22, 0.94);
}

[data-theme="light"] .hero-stat {
  background: rgba(244, 244, 239, 0.95);
}

.hero-stat .label,
.toolbar label span,
.token-card__details-grid span,
.cycle-row__label,
.cycle-row__action {
  display: block;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-family: "IBM Plex Mono", monospace;
}

.hero-stat strong {
  display: block;
  margin-top: 8px;
  font-size: 28px;
  letter-spacing: -0.05em;
}

@media (max-width: 1180px) {
  .hero-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.toolbar {
  margin-top: 24px;
  padding: 4px 2px 0;
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  backdrop-filter: none;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.toolbar h2 {
  font-size: clamp(20px, 3.6vw, 30px);
  letter-spacing: -0.04em;
}

.toolbar-controls {
  display: flex;
  gap: 16px;
  align-items: center;
}

.theme-toggle {
  border-radius: 14px;
  border: 1px solid var(--line-strong);
  background: rgba(6, 10, 18, 0.98);
  color: var(--ink);
  padding: 12px 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.theme-toggle:hover {
  border-color: var(--line-strong);
}

.theme-toggle__icon {
  font-size: 13px;
  line-height: 1;
}

.theme-toggle__label {
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.toolbar select {
  min-width: 220px;
  border-radius: 14px;
  border: 1px solid var(--line-strong);
  background: rgba(6, 10, 18, 0.98);
  color: var(--ink);
  padding: 12px 44px 12px 14px;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: var(--select-arrow);
  background-repeat: no-repeat;
  background-position: calc(100% - 14px) 50%;
  background-size: 16px 16px;
  cursor: pointer;
}

[data-theme="light"] .toolbar select,
[data-theme="light"] .theme-toggle {
  background-color: rgba(247, 247, 242, 0.98);
}

.cards-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.token-card {
  border-radius: 22px;
  overflow: hidden;
  transition: transform 220ms ease, border-color 220ms ease;
}

.token-card:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
}

.token-card__header {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--ink);
  padding: 22px 20px 18px;
  text-align: center;
  cursor: pointer;
}

.token-card__logo-wrap {
  width: 78px;
  height: 78px;
  margin: 0 auto 14px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(36, 86, 215, 0.22), rgba(6, 10, 18, 0.98));
  display: grid;
  place-items: center;
  overflow: hidden;
}

[data-theme="light"] .token-card__logo-wrap,
[data-theme="light"] .modal-logo-wrap {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.7), rgba(237, 237, 232, 0.98));
}

.token-card__logo,
.token-card__fallback {
  width: 100%;
  height: 100%;
}

.token-card__logo { object-fit: cover; display: none; }
.token-card__fallback {
  display: grid;
  place-items: center;
  font-size: 24px;
  font-weight: 700;
}

.token-card__title {
  margin: 0;
  color: var(--ink);
  font-size: 22px;
  letter-spacing: -0.05em;
}

.token-card__symbol {
  margin: 6px 0 0;
  color: var(--muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
}

.token-card__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0 0;
  align-items: start;
}

.token-card__stats > div {
  display: grid;
  grid-template-rows: 1.3em auto;
  justify-items: center;
  align-items: start;
}

.token-card__stats dt,
.token-card__stats dd {
  margin: 0;
}

.token-card__stats dt {
  color: var(--muted);
  font-size: 11px;
  font-family: "IBM Plex Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
  line-height: 1.2;
}

.token-card__stats dd {
  margin-top: 0;
  color: var(--ink);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.2;
}

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

.modal-shell[hidden] {
  display: none;
}

.modal-shell {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: grid;
  place-items: center;
  padding: 24px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.74);
  backdrop-filter: blur(12px);
}

[data-theme="light"] .modal-backdrop {
  background: rgba(22, 22, 22, 0.28);
}

.modal-panel {
  position: relative;
  z-index: 1;
  width: min(920px, 100%);
  max-height: min(88vh, 960px);
  border-radius: 28px;
  padding: 24px;
  overflow: auto;
}

.modal-close {
  display: inline-flex;
  justify-self: end;
  align-self: start;
  border: 1px solid var(--line-strong);
  background: rgba(6, 10, 18, 0.98);
  color: var(--ink);
  border-radius: 999px;
  padding: 10px 14px;
  cursor: pointer;
  margin-top: 0;
}

[data-theme="light"] .modal-close,
[data-theme="light"] .modal-symbol-copy {
  background: rgba(247, 247, 242, 0.98);
}

.modal-head {
  margin-top: 8px;
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) 96px;
  gap: 18px;
  align-items: center;
}

.modal-logo-wrap {
  width: 96px;
  height: 96px;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(36, 86, 215, 0.22), rgba(6, 10, 18, 0.98));
}

.modal-logo,
.modal-logo-fallback {
  width: 100%;
  height: 100%;
}

.modal-logo {
  object-fit: cover;
  display: none;
}

.modal-logo-fallback {
  display: grid;
  place-items: center;
  font-size: 32px;
  font-weight: 700;
}

.modal-copy h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(28px, 4vw, 48px);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.modal-symbol {
  margin: 8px 0 0;
  color: var(--muted);
  font-family: "IBM Plex Mono", monospace;
}

.modal-symbol-row {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.modal-symbol-copy {
  border: 1px solid var(--line-strong);
  background: rgba(6, 10, 18, 0.98);
  color: var(--ink);
  border-radius: 999px;
  padding: 6px 10px;
  cursor: pointer;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.modal-symbol-copy.is-copied {
  border-color: var(--line-strong);
  background: rgba(53, 112, 255, 0.12);
}

.modal-stats {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.modal-stats > div {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 8px 14px;
  background: rgba(7, 12, 22, 0.94);
  min-height: 70px;
}

[data-theme="light"] .modal-stats > div,
[data-theme="light"] .modal-stat-copy,
[data-theme="light"] .cycle-block {
  background: rgba(244, 244, 239, 0.95);
}

.modal-stats span,
.modal-stat-copy span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-family: "IBM Plex Mono", monospace;
}

.modal-stats strong,
.modal-stat-copy strong {
  display: block;
  color: var(--ink);
  margin-top: 4px;
  font-size: 15px;
  line-height: 1.15;
}

.modal-stat-copy {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 8px 14px;
  background: rgba(7, 12, 22, 0.94);
  min-height: 70px;
  text-align: left;
  cursor: pointer;
  display: block;
  color: inherit;
  text-decoration: none;
}

.modal-stat-copy strong {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: left;
}

.modal-stat-copy:hover {
  border-color: var(--line-strong);
}

.modal-stat-copy.is-copied {
  border-color: var(--line-strong);
  background: rgba(53, 112, 255, 0.12);
}

#modal-cycles {
  margin-top: 20px;
}

.cycle-block {
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  background: rgba(7, 12, 22, 0.94);
}

.cycle-block__header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(53, 112, 255, 0.12);
}

[data-theme="light"] .cycle-block__header {
  background: rgba(20, 20, 20, 0.03);
}

.cycle-block__header strong {
  color: var(--ink);
  font-size: 16px;
}

.cycle-row {
  display: grid;
  grid-template-columns: minmax(110px, 140px) 1fr auto;
  gap: 12px;
  padding: 12px 16px;
  align-items: center;
}

.cycle-row + .cycle-row {
  border-top: 1px solid var(--line);
}

.cycle-row__value {
  color: var(--ink);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.cycle-row__link {
  color: var(--accent);
  text-decoration: none;
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.cycle-row__link:hover { text-decoration: underline; }

.empty-state {
  border: 1px dashed var(--line-strong);
  border-radius: 24px;
  padding: 36px;
  color: var(--muted);
  text-align: center;
}

@media (max-width: 1280px) {
  .cards-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 920px) {
  .cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .modal-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .page-shell { width: min(100% - 20px, 1240px); }
  .cards-grid {
    grid-template-columns: 1fr;
  }
  .hero-stats {
    grid-template-columns: 1fr;
  }
  .toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .toolbar-controls, .toolbar select, .theme-toggle {
    width: 100%;
  }
  .token-card__header {
    padding: 16px 14px 14px;
  }
  .token-card__logo-wrap {
    width: 64px;
    height: 64px;
    margin: 0 auto 10px;
    border-radius: 20px;
  }
  .token-card__title {
    font-size: 18px;
  }
  .token-card__symbol {
    margin-top: 4px;
    font-size: 12px;
  }
  .token-card__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: 14px;
  }
  .token-card__stats dt {
    font-size: 10px;
    letter-spacing: 0.08em;
  }
  .token-card__stats dd {
    margin-top: 6px;
    font-size: 14px;
  }
  .modal-head {
    grid-template-columns: 64px minmax(0, 1fr) auto;
    grid-template-areas:
      "logo . close"
      "copy copy copy";
    align-items: start;
    gap: 12px;
    margin-top: 0;
  }
  .modal-logo-wrap {
    grid-area: logo;
    width: 64px;
    height: 64px;
    border-radius: 20px;
  }
  .modal-copy {
    grid-area: copy;
  }
  .modal-copy h2 {
    font-size: 18px;
  }
  .modal-symbol {
    margin-top: 0;
    font-size: 12px;
  }
  .modal-symbol-row {
    margin-top: 6px;
    gap: 8px;
  }
  .modal-symbol-copy {
    padding: 5px 9px;
    font-size: 10px;
  }
  .modal-stats,
  .cycle-row {
    grid-template-columns: 1fr;
  }
  .modal-close {
    grid-area: close;
    justify-self: end;
    align-self: start;
    width: auto;
    height: auto;
    min-height: 48px;
  }
  .modal-panel {
    padding: 18px;
  }
  .cycle-row { gap: 6px; }
}