/* ==========================================================================
   LvLUp Stake Pool — stylesheet
   Design system aligned with the Macaly prototype (fonts, colors, components).
   Site statique, sans framework, sans build. Modifier les variables ci-dessous
   pour ajuster les couleurs / espacements globalement.
   ========================================================================== */

:root {
  --bg: #090d1a;
  --bg-alt: #0c1120;
  --card: #101628;
  --card-border: #273049;
  --text: #f0f3f9;
  --text-dim: #9aa5c0;
  --text-dimmer: #7d8aa6;
  --accent: #00d0ff;
  --accent-2: #1f75ff;
  --accent-gradient: linear-gradient(135deg, #00d0ff 0%, #1f75ff 100%);
  --on-accent: #090d1a;
  --danger: #ff6b6b;
  --radius: 12px;
  --max-width: 1180px;
  --font-display: "Russo One", sans-serif;
  --font-heading: "Exo 2", sans-serif;
  --font-body: "Barlow", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Language toggling: every bilingual block appears twice, tagged .lang-en / .lang-fr.
   <html data-lang="en"> shows English, <html data-lang="fr"> shows French. */
html[data-lang="en"] .lang-fr { display: none !important; }
html[data-lang="fr"] .lang-en { display: none !important; }

/* ---------- Header ---------- */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(9, 13, 26, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(39, 48, 73, 0.6);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.brand {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand .brand-main {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 900;
  letter-spacing: 0.01em;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.brand .brand-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--text-dimmer);
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-dim);
  transition: color 0.15s ease;
  white-space: nowrap;
}

.nav-links a svg { flex: 0 0 auto; }

.nav-links a:hover, .nav-links a.active { color: var(--accent); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: 8px;
  background: var(--accent-gradient);
  color: var(--on-accent) !important;
  font-weight: 700;
  font-size: 0.88rem;
}

.lang-switch {
  display: flex;
  border: 1px solid var(--card-border);
  border-radius: 8px;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
}

.lang-switch button {
  background: transparent;
  border: none;
  color: var(--text-dimmer);
  padding: 6px 11px;
  cursor: pointer;
  font-family: var(--font-mono);
}

.lang-switch button.active { background: rgba(0, 208, 255, 0.12); color: var(--accent); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--card-border);
  border-radius: 8px;
  color: var(--text);
  padding: 8px 10px;
  font-size: 1.1rem;
  cursor: pointer;
}

@media (max-width: 900px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-alt);
    border-bottom: 1px solid var(--card-border);
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 24px 22px;
    gap: 16px;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: inline-block; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  margin-top: 28px;
  padding: 100px 0 70px;
  background-color: var(--bg);
  background-image:
    radial-gradient(circle at 15% 0%, rgba(0, 208, 255, 0.16), transparent 55%),
    radial-gradient(circle at 85% 20%, rgba(31, 117, 255, 0.14), transparent 50%),
    linear-gradient(rgba(240,243,249,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(240,243,249,0.035) 1px, transparent 1px);
  background-size: auto, auto, 42px 42px, 42px 42px;
  border-bottom: 1px solid var(--card-border);
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid rgba(0, 208, 255, 0.3);
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text);
  margin-bottom: 22px;
}

.dot-live {
  width: 7px; height: 7px; border-radius: 50%;
  background: #2ee6a6;
  box-shadow: 0 0 0 0 rgba(46,230,166,0.6);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(46,230,166,0.55); }
  70% { box-shadow: 0 0 0 8px rgba(46,230,166,0); }
  100% { box-shadow: 0 0 0 0 rgba(46,230,166,0); }
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  line-height: 1.08;
  margin: 0 0 20px;
  text-transform: uppercase;
}

.hero.hero-sub { padding: 56px 0 40px; }
.hero.hero-sub h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); }

.hero h1 .grad {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p.lead {
  max-width: 640px;
  color: var(--text-dim);
  font-size: 1.08rem;
  margin: 0 0 34px;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary { background: var(--accent-gradient); color: var(--on-accent); }
.btn-secondary { background: transparent; border-color: rgba(0, 208, 255, 0.5); color: var(--accent); }
.btn:hover { filter: brightness(1.1); }

.pool-id-box {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 24px;
  padding: 12px 18px;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-dimmer);
}

.pool-id-box strong { color: var(--text); font-weight: 600; }
.pool-id-box code {
  font-family: var(--font-mono);
  color: var(--accent);
  font-size: 0.8rem;
  word-break: break-all;
}

/* ---------- Stat grid ---------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0;
  margin-top: 46px;
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}

.stat-card {
  padding: 22px 16px;
  text-align: center;
  border-left: 1px solid var(--card-border);
}

.stat-card:first-child { border-left: none; }

.stat-card .emoji { display: block; font-size: 1.4rem; line-height: 1; margin-bottom: 8px; }
.stat-card .value { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--text); }
.stat-card .label { font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dimmer); margin-top: 4px; }

/* Standalone bordered stat card (used on finance/timeline pages) */
.stat-box-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-top: 40px;
}

.stat-box {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 20px;
  position: relative;
}

.stat-box .icon-wrap { position: absolute; top: 18px; right: 18px; width: 32px; height: 32px; }
.stat-box .label { font-family: var(--font-mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-dimmer); }
.stat-box .value { font-family: var(--font-heading); font-size: 1.7rem; font-weight: 700; margin-top: 10px; color: var(--text); }
.stat-box .value.accent { color: var(--accent); }
.stat-box .sub { font-size: 0.8rem; color: var(--text-dimmer); margin-top: 4px; }

/* ---------- Icon wrap (used in feature cards, stat boxes, etc.) ---------- */
.icon-wrap {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: rgba(0, 208, 255, 0.1);
  border: 1px solid rgba(0, 208, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--accent);
}

.icon-wrap svg { width: 22px; height: 22px; }

/* ---------- Sections ---------- */
section { padding: 78px 0; }
section.alt { background: var(--bg-alt); border-top: 1px solid var(--card-border); border-bottom: 1px solid var(--card-border); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 500;
  background: rgba(0, 208, 255, 0.1);
  border: 1px solid rgba(0, 208, 255, 0.3);
  border-radius: 6px;
  padding: 4px 12px;
  margin-bottom: 16px;
}

.eyebrow.eco { color: #2ecc71; background: rgba(46,204,113,0.1); border-color: rgba(46,204,113,0.3); }
.check-list.eco li::before { color: #2ecc71; }

.section-title { font-family: var(--font-heading); font-weight: 700; font-size: clamp(1.6rem, 3.4vw, 2.25rem); margin: 0 0 14px; letter-spacing: -0.01em; }
.section-title .grad {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section-lead { color: var(--text-dim); max-width: 680px; margin: 0 0 42px; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 18px;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 24px;
}

.feature-card h3 { font-family: var(--font-heading); margin: 0 0 8px; font-size: 1rem; font-weight: 700; color: var(--text); }
.feature-card p { margin: 0; color: var(--text-dimmer); font-size: 0.9rem; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--card-border); border-radius: var(--radius); }

table { width: 100%; border-collapse: collapse; font-family: var(--font-mono); font-size: 0.82rem; min-width: 640px; }

th, td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--card-border); white-space: nowrap; }

thead th { background: var(--card); color: var(--text-dimmer); font-weight: 600; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.04em; }

tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: rgba(0, 208, 255, 0.05); }

td.neg { color: var(--danger); }

/* ---------- Server cards ---------- */
.server-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 22px;
}

.server-card h4 { font-family: var(--font-heading); margin: 0 0 4px; font-size: 1rem; }
.server-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent);
  background: rgba(0,208,255,0.1);
  padding: 3px 9px;
  border-radius: 6px;
  margin-bottom: 14px;
}

.spec-list { list-style: none; margin: 0; padding: 0; font-size: 0.86rem; }
.spec-list li { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px dashed var(--card-border); color: var(--text-dimmer); }
.spec-list li:last-child { border-bottom: none; }
.spec-list li span:last-child { color: var(--text); font-weight: 600; font-family: var(--font-mono); }

.env-group-title { font-family: var(--font-heading); font-size: 1.05rem; font-weight: 700; margin: 40px 0 16px; }
.env-group-title:first-child { margin-top: 0; }

/* ---------- Timeline (alternating left/right, Macaly-style) ---------- */
.timeline { position: relative; margin-top: 10px; }
.timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(rgba(0,208,255,0.5) 0%, var(--card-border) 30%, var(--card-border) 70%, rgba(31,117,255,0.3) 100%);
  transform: translateX(-50%);
}

.tl-item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 32px 1fr;
  align-items: start;
  margin-bottom: 22px;
}

.tl-item::after {
  content: "";
  grid-column: 2;
  grid-row: 1;
  justify-self: center;
  width: 26px;
  height: 26px;
  margin-top: 18px;
  border-radius: 50%;
  border: 2px solid var(--dot, var(--accent));
  background: var(--bg) radial-gradient(circle, var(--dot, var(--accent)) 0 4px, transparent 5px);
  box-shadow: 0 0 12px 0 var(--dot, var(--accent));
  position: relative;
  z-index: 1;
}

.tl-card {
  grid-column: 1;
  grid-row: 1;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 18px 20px;
}

.tl-item:nth-child(even) .tl-card { grid-column: 3; }

.tl-card-head { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; }

.tl-epoch {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--dot, var(--accent));
}

.tl-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--dot, var(--accent));
  background: var(--dot-bg, rgba(0,208,255,0.1));
  border: 1px solid var(--dot-border, rgba(0,208,255,0.3));
  border-radius: 4px;
  padding: 2px 8px;
}

.tl-item h4 { font-family: var(--font-heading); margin: 0 0 6px; font-size: 1rem; font-weight: 700; }
.tl-item ul { list-style: none; margin: 6px 0 0; padding: 0; color: var(--text-dimmer); font-size: 0.88rem; }
.tl-item ul li { padding-left: 16px; position: relative; margin-bottom: 2px; }
.tl-item ul li::before { content: "▸"; position: absolute; left: 0; color: var(--dot, var(--accent)); }
.tl-item p { margin: 4px 0 0; color: var(--text-dimmer); font-size: 0.9rem; }

/* Category colors */
.tl-item.cat-version { --dot: #e8c468; --dot-bg: rgba(232,196,104,0.1); --dot-border: rgba(232,196,104,0.3); }
.tl-item.cat-milestone { --dot: #00d0ff; --dot-bg: rgba(0,208,255,0.1); --dot-border: rgba(0,208,255,0.3); }
.tl-item.cat-hardware { --dot: #1f75ff; --dot-bg: rgba(31,117,255,0.1); --dot-border: rgba(31,117,255,0.3); }
.tl-item.cat-community { --dot: #f4a462; --dot-bg: rgba(244,164,98,0.1); --dot-border: rgba(244,164,98,0.3); }
.tl-item.cat-pledge { --dot: #20b65f; --dot-bg: rgba(32,182,95,0.1); --dot-border: rgba(32,182,95,0.3); }
.tl-item.cat-personal { --dot: #f075b3; --dot-bg: rgba(240,117,179,0.1); --dot-border: rgba(240,117,179,0.3); }

@media (max-width: 760px) {
  .timeline::before { left: 20px; }
  .tl-item { grid-template-columns: 40px 1fr; }
  .tl-item::after { grid-column: 1; margin-top: 22px; }
  .tl-item .tl-card, .tl-item:nth-child(even) .tl-card { grid-column: 2; }
}

/* ---------- Steps ---------- */
.step-list { display: flex; flex-direction: column; gap: 22px; }

.step {
  display: flex;
  gap: 20px;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 22px;
  align-items: flex-start;
}

.step-num {
  flex: 0 0 auto;
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--accent-gradient);
  color: var(--on-accent);
  font-family: var(--font-heading);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
}

.step h4 { font-family: var(--font-heading); margin: 0 0 6px; }
.step p { margin: 0; color: var(--text-dimmer); font-size: 0.92rem; }
.step code {
  display: inline-block;
  margin-top: 8px;
  font-family: var(--font-mono);
  color: var(--accent);
  background: var(--bg-alt);
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 0.8rem;
  word-break: break-all;
}

/* ---------- Wallet / link cards ---------- */
.link-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; }

.link-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 18px 20px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.link-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.link-card .icon-wrap { margin-bottom: 10px; }
.link-card h4 { font-family: var(--font-heading); font-size: 0.98rem; font-weight: 700; }
.link-card p { margin: 8px 0 0; color: var(--text-dimmer); font-size: 0.85rem; }

/* ---------- Era / roadmap cards ---------- */
.era-card { background: var(--card); border: 1px solid var(--card-border); border-radius: var(--radius); padding: 20px; }
.era-date { font-family: var(--font-mono); font-size: 0.7rem; color: var(--accent); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.era-card h4 { font-family: var(--font-heading); margin: 6px 0 8px; font-size: 1.05rem; }
.era-card p { margin: 0; color: var(--text-dimmer); font-size: 0.88rem; }

/* ---------- Awards ---------- */
.award-row { display: flex; flex-wrap: wrap; gap: 22px; align-items: center; }
.award-row img { height: 56px; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: var(--accent-gradient);
  border-radius: var(--radius);
  padding: 46px 40px;
  text-align: center;
  color: var(--on-accent);
}
.cta-banner h2 { font-family: var(--font-heading); margin: 0 0 12px; font-size: 1.7rem; }
.cta-banner p { margin: 0 0 26px; opacity: 0.85; }
.cta-banner .btn-secondary { background: rgba(9,13,26,0.12); border-color: rgba(9,13,26,0.35); color: var(--on-accent); }
.cta-banner .btn-primary { background: var(--on-accent); color: var(--accent); }

/* ---------- Footer ---------- */
footer.site-footer {
  border-top: 1px solid var(--card-border);
  padding: 56px 0 32px;
  background: var(--bg-alt);
  color: var(--text-dimmer);
  font-size: 0.88rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 34px;
}

.footer-grid h5 { font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.06em; color: var(--text); font-size: 0.78rem; margin: 0 0 14px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.footer-grid p { margin: 0 0 14px; max-width: 320px; }
.footer-grid a:hover { color: var(--accent); }

.footer-contact { display: inline-flex; align-items: center; gap: 7px; }
.footer-icon { width: 15px; height: 15px; flex-shrink: 0; }

.footer-social { display: flex; gap: 10px; margin-top: 4px; }
.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(0, 208, 255, 0.08);
  border: 1px solid rgba(0, 208, 255, 0.2);
  color: var(--text-dimmer);
}
.footer-social a:hover { color: var(--accent); border-color: var(--accent); }
.footer-social svg { width: 16px; height: 16px; }

.footer-bottom {
  border-top: 1px solid var(--card-border);
  padding-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

@media (max-width: 700px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- Misc ---------- */
.check-list { list-style: none; margin: 18px 0 0; padding: 0; }
.check-list li { display: flex; align-items: center; gap: 10px; padding: 7px 0; color: var(--text-dim); font-size: 0.92rem; }
.check-list li svg { flex: 0 0 auto; width: 18px; height: 18px; color: var(--accent); }
.check-list li::before { content: "✓"; color: var(--accent); font-weight: 700; font-family: var(--font-mono); }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
@media (max-width: 800px) { .two-col { grid-template-columns: 1fr; } }

/* ---------- Energy usage card (light card on dark theme, matches source design) ---------- */
.energy-card {
  background: #ffffff;
  border-radius: var(--radius);
  padding: 26px 28px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.35);
  color: #1a2233;
}
.energy-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: #1a9c5a;
  margin-bottom: 16px;
}
.energy-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 14px;
}
.energy-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: #2a3550;
}
.energy-emoji { font-size: 1.1rem; flex-shrink: 0; }
.energy-divider { height: 1px; background: #e2e6ee; margin: 10px 0 14px; }
.energy-sub { font-family: var(--font-body); font-size: 0.85rem; font-weight: 600; color: #1a2233; margin-bottom: 12px; }
@media (max-width: 480px) {
  .energy-row { grid-template-columns: 1fr; }
}

.methodology-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
.methodology-grid .num { font-family: var(--font-mono); font-size: 0.78rem; color: var(--accent); font-weight: 700; }
.methodology-grid h4 { font-family: var(--font-heading); }

/* ---------- Year archive accordions ---------- */
.year-archive {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  margin-bottom: 14px;
  overflow: hidden;
}

.year-archive summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 20px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
}

.year-archive summary::-webkit-details-marker { display: none; }

.year-archive summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.2rem;
  color: var(--accent);
  margin-left: auto;
}

.year-archive[open] summary::after { content: "\2212"; }

.year-archive summary .ya-meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-dimmer);
}

.year-archive summary .ya-meta .net-pos { color: var(--accent-2); }
.year-archive summary .ya-meta .net-neg { color: var(--danger); }
.year-archive summary .ya-meta .ada-earned { color: var(--accent); }

.year-archive-body { padding: 0 22px 26px; border-top: 1px solid var(--card-border); }

.mini-stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin: 20px 0 24px;
}

.mini-stat {
  background: var(--bg-alt);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 12px 14px;
}

.mini-stat .label { font-family: var(--font-mono); font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dimmer); }
.mini-stat .value { font-family: var(--font-heading); font-size: 1.15rem; font-weight: 700; margin-top: 4px; }
.mini-stat .value.accent { color: var(--accent); }
.mini-stat .value.pos { color: var(--accent-2); }
.mini-stat .value.neg { color: var(--danger); }

.year-context { margin-top: 16px; padding: 14px 16px; background: var(--bg-alt); border: 1px solid var(--card-border); border-radius: 10px; font-size: 0.85rem; color: var(--text-dim); }
