/* ══════════════════════════════════════════════════════════════════════════
   simulada.css — CKlass Intelligence · Dark Tech UI
   ══════════════════════════════════════════════════════════════════════════ */

:root {
  --bg:      #04070f;
  --bg2:     #080e1a;
  --bg3:     #0b1220;
  --card:    rgba(10, 16, 28, 0.9);
  --border:  rgba(0, 212, 255, 0.10);
  --border2: rgba(255, 255, 255, 0.05);
  --cyan:    #00d4ff;
  --blue:    #0066ff;
  --purple:  #7c3aed;
  --orange:  #ff6b35;
  --green:   #00ff88;
  --red:     #ff3366;
  --text:    #e0e8f4;
  --text2:   #8892a4;
  --text3:   #3d4a5c;
  --glow:    0 0 20px rgba(0, 212, 255, 0.25);
  --glow2:   0 0 40px rgba(0, 212, 255, 0.35), 0 0 80px rgba(0, 212, 255, 0.12);
  --r:       12px;
  --r2:      20px;
  --shadow:  0 8px 32px rgba(0,0,0,0.5), 0 2px 8px rgba(0,0,0,0.3);
  --font:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono:    'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font); background: var(--bg); color: var(--text); overflow-x: hidden; }

/* ── UPLOAD SCREEN ─────────────────────────────────────────────────────── */
#upload-screen {
  position: fixed; inset: 0; z-index: 1000;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  transition: opacity 0.4s ease;
}
#grid-canvas { position: absolute; inset: 0; }

.upload-container {
  position: relative; z-index: 10;
  width: min(520px, 90vw);
  text-align: center;
  animation: fadeUp 0.8s ease both;
}
.logo-area {
  display: flex; align-items: center; justify-content: center;
  gap: 10px; margin-bottom: 32px;
}
.logo-icon {
  font-size: 26px; color: var(--cyan);
  text-shadow: var(--glow);
  animation: pulse 2.5s ease-in-out infinite;
}
.logo-text {
  font-size: 13px; letter-spacing: 0.22em; color: var(--text2);
  text-transform: uppercase; font-weight: 400;
}
.logo-text strong { color: var(--cyan); font-weight: 700; }

.upload-title-big {
  font-size: 42px; font-weight: 900; line-height: 1.1;
  background: linear-gradient(135deg, #fff 0%, var(--cyan) 55%, var(--blue) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}
.upload-subtitle {
  font-size: 13px; color: var(--text2); margin-bottom: 32px;
  letter-spacing: 0.03em;
}

.upload-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r2);
  padding: 28px;
  margin-bottom: 18px;
  backdrop-filter: blur(24px);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(0,212,255,0.06);
}
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--r);
  padding: 32px 16px;
  cursor: pointer;
  transition: all 0.3s ease;
}
.upload-zone:hover {
  border-color: var(--cyan);
  background: rgba(0,212,255,0.03);
}
.upload-icon-wrap {
  position: relative;
  width: 56px; height: 56px;
  margin: 0 auto 14px;
  display: flex; align-items: center; justify-content: center;
}
.upload-icon-ring {
  position: absolute; inset: 0;
  border: 1px solid rgba(0,212,255,0.3);
  border-radius: 50%;
  animation: spin 4s linear infinite;
}
.upload-icon-sym {
  font-size: 22px; color: var(--cyan);
  text-shadow: var(--glow); position: relative;
}
.upload-zone-title { font-size: 15px; font-weight: 600; margin-bottom: 6px; }
.upload-zone-sub   { font-size: 13px; color: var(--text2); margin-bottom: 14px; }

.btn-browse {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--cyan);
  padding: 7px 20px; border-radius: 8px;
  font-size: 13px; font-family: var(--font);
  cursor: pointer; transition: all 0.2s ease;
}
.btn-browse:hover {
  background: rgba(0,212,255,0.08);
  border-color: var(--cyan); box-shadow: var(--glow);
}

.file-info {
  display: none;
  align-items: center; gap: 14px;
  padding: 14px 18px;
  background: rgba(0,212,255,0.05);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 12px;
  animation: fadeUp 0.4s ease;
}
.file-info.show { display: flex; }
.file-icon { font-size: 26px; }
.file-info-text { flex: 1; text-align: left; }
.file-name { font-size: 13px; font-weight: 600; font-family: var(--mono); }
.file-meta { font-size: 11px; color: var(--text2); margin-top: 3px; }
.file-check {
  width: 26px; height: 26px;
  background: rgba(0,255,136,0.12);
  border: 1px solid var(--green);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--green); font-size: 12px; flex-shrink: 0;
}

.btn-run {
  width: 100%; padding: 15px 28px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  border: none; border-radius: 12px;
  color: #fff; font-size: 15px; font-weight: 700;
  font-family: var(--font); cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  letter-spacing: 0.03em;
  box-shadow: 0 4px 24px rgba(0,212,255,0.3);
  opacity: 0.45; pointer-events: none;
  transition: all 0.3s ease;
}
.btn-run.active { opacity: 1; pointer-events: auto; }
.btn-run.active:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(0,212,255,0.45); }
.btn-run-dot {
  width: 8px; height: 8px;
  background: rgba(255,255,255,0.6); border-radius: 50%;
  animation: blink 1.5s ease-in-out infinite;
}
.btn-run.active .btn-run-dot { background: #fff; }
.btn-run-icon { font-size: 16px; }

.upload-tags {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px;
  margin-top: 18px;
}
.tag {
  padding: 4px 12px; border-radius: 20px;
  font-size: 10px; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text3);
  border: 1px solid var(--border2);
  background: rgba(255,255,255,0.02);
}

/* ── UPLOAD drag-over state ─────────────────────────────────────────────── */
.upload-zone.dz-over {
  border-color: var(--cyan) !important;
  background: rgba(0,212,255,0.06) !important;
  box-shadow: inset 0 0 24px rgba(0,212,255,0.08);
}

/* ── LOADING SCREEN ────────────────────────────────────────────────────── */
#loading-screen {
  position: fixed; inset: 0; z-index: 1000;
  background: var(--bg);
  display: none; align-items: center; justify-content: center;
}
#loading-canvas { position: absolute; inset: 0; }

.loading-wrap {
  position: relative; z-index: 10;
  width: min(720px, 94vw);
  display: flex; flex-direction: column; gap: 20px;
}

/* top row: spinner + title */
.load-top {
  display: flex; align-items: center; gap: 20px;
}
.loading-spinner {
  width: 62px; height: 62px;
  position: relative; flex-shrink: 0;
}
.spin-ring {
  position: absolute; border-radius: 50%;
  border: 1.5px solid transparent;
}
.ring1 { inset: 0;   border-top-color:    var(--cyan);   animation: spin 1.5s linear infinite; }
.ring2 { inset: 8px; border-right-color:  var(--blue);   animation: spin 1.1s linear infinite reverse; }
.ring3 { inset: 16px;border-bottom-color: var(--purple);  animation: spin 2.2s linear infinite; }
.spin-icon {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: var(--cyan); text-shadow: var(--glow);
}
.loading-title    { font-size: 22px; font-weight: 800; margin-bottom: 4px; }
.load-subtitle    { font-size: 11px; color: var(--cyan); font-family: var(--mono); letter-spacing: 0.04em; }

/* terminal box */
.terminal-box {
  background: rgba(0,0,0,0.65);
  border: 1px solid rgba(0,212,255,0.18);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 0 30px rgba(0,212,255,0.06), inset 0 1px 0 rgba(0,212,255,0.07);
}
.term-header {
  display: flex; align-items: center; gap: 6px;
  padding: 9px 14px;
  background: rgba(0,212,255,0.04);
  border-bottom: 1px solid rgba(0,212,255,0.1);
}
.th-dot   { width: 10px; height: 10px; border-radius: 50%; }
.td-red   { background: #ff5f57; }
.td-yellow { background: #febc2e; }
.td-green  { background: #28c840; }
.th-title {
  flex: 1; text-align: center;
  font-size: 11px; font-family: var(--mono); color: var(--text2);
  letter-spacing: 0.04em;
}
.term-body {
  padding: 14px 18px;
  min-height: 200px;
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 1.9;
  color: rgba(0, 212, 255, 0.75);
}
.term-line {
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  transition: opacity 0.25s ease;
}
.term-new {
  color: #fff;
  text-shadow: 0 0 8px rgba(0,212,255,0.6);
  animation: termFlash 0.25s ease;
}
@keyframes termFlash {
  0%   { background: rgba(0,212,255,0.12); }
  100% { background: transparent; }
}

/* bottom: bar + milestones */
.load-bottom { display: flex; flex-direction: column; gap: 12px; }
.load-bar-row {
  display: flex; align-items: center; gap: 12px;
}
.loading-bar-wrap {
  flex: 1; height: 4px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px; overflow: hidden;
}
.loading-bar-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--cyan), var(--blue), var(--purple));
  border-radius: 2px;
  transition: width 0.2s ease;
  box-shadow: 0 0 10px var(--cyan);
}
.loading-pct {
  font-size: 12px; color: var(--cyan); font-family: var(--mono);
  min-width: 38px; text-align: right;
}

/* milestone steps */
.loading-steps {
  display: flex; gap: 8px; flex-wrap: wrap;
}
.ms-step {
  display: flex; align-items: center; gap: 7px;
  padding: 5px 12px; border-radius: 20px;
  font-size: 11px; font-family: var(--mono);
  color: var(--text3); border: 1px solid transparent;
  transition: all 0.3s ease;
}
.ms-step.mst-active {
  color: var(--cyan); border-color: rgba(0,212,255,0.25);
  background: rgba(0,212,255,0.05);
}
.ms-step.mst-done {
  color: var(--green); border-color: rgba(0,255,136,0.2);
  background: rgba(0,255,136,0.04);
}
.mst-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: currentColor; flex-shrink: 0;
}
.ms-step.mst-active .mst-dot { animation: blink 0.7s ease-in-out infinite; }
.mst-label { letter-spacing: 0.03em; }

/* ── NAVBAR ────────────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  height: 58px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 36px;
  background: rgba(4, 7, 15, 0.92);
  backdrop-filter: blur(24px) saturate(1.5);
  border-bottom: 1px solid var(--border2);
}
.nav-brand {
  display: flex; align-items: center; gap: 10px;
  font-size: 15px; font-weight: 600; white-space: nowrap;
}
.nav-diamond { color: var(--cyan); font-size: 16px; text-shadow: var(--glow); }
.nav-brand strong { color: var(--cyan); }
.nav-links { display: flex; gap: 24px; }
.nav-links a {
  color: var(--text2); text-decoration: none;
  font-size: 13px; font-weight: 500;
  letter-spacing: 0.02em; transition: color 0.2s;
}
.nav-links a:hover { color: var(--cyan); }
.nav-pill {
  display: flex; align-items: center; gap: 7px;
  padding: 5px 14px; border-radius: 20px;
  background: rgba(0,212,255,0.07);
  border: 1px solid rgba(0,212,255,0.18);
  font-size: 11px; font-family: var(--mono); color: var(--cyan);
  white-space: nowrap;
}
.nav-live-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  animation: blink 1.8s ease-in-out infinite;
}

/* ── HERO ──────────────────────────────────────────────────────────────── */
.hero {
  position: relative; overflow: hidden;
  padding: 64px 40px 0;
}
.hero-glow {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 75% 55% at 50% 0%,
    rgba(0,102,255,0.09) 0%, transparent 65%);
}
.hero-eyebrow {
  font-size: 11px; color: var(--cyan); letter-spacing: 0.12em;
  text-transform: uppercase; margin-bottom: 14px;
  opacity: 0.8;
}
.hero-h1 {
  font-size: 44px; font-weight: 900; line-height: 1.15;
  margin-bottom: 14px;
}
.hero-accent {
  background: linear-gradient(135deg, var(--cyan) 0%, var(--blue) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc { font-size: 14px; color: var(--text2); max-width: 640px; margin-bottom: 40px; }

/* ── KPI STRIP ─────────────────────────────────────────────────────────── */
.kpi-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
@media (max-width: 1100px) { .kpi-strip { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 680px)  { .kpi-strip { grid-template-columns: repeat(2, 1fr); } }

.kpi {
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: var(--r);
  padding: 18px 16px;
  position: relative; overflow: hidden;
  backdrop-filter: blur(12px);
  transition: border-color 0.3s;
}
.kpi::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.07), transparent);
}
.kpi:hover { border-color: rgba(0,212,255,0.2); }
.fcast-kpi::before {
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}
.kpi-badge {
  position: absolute; top: 12px; right: 12px;
  font-size: 9px; font-weight: 700; letter-spacing: 0.08em;
  padding: 3px 7px; border-radius: 4px; text-transform: uppercase;
}
.obs-badge  { background: rgba(0,255,136,0.12); color: var(--green); }
.sim-badge  { background: rgba(255,107,53,0.12); color: var(--orange); }
.fcast-badge { background: rgba(0,212,255,0.12); color: var(--cyan); }

.kpi-label { font-size: 10px; color: var(--text2); text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 7px; }
.kpi-val   { font-size: 22px; font-weight: 700; font-family: var(--mono); margin-bottom: 4px; }
.cyan-val  { color: var(--cyan); text-shadow: var(--glow); }
.kpi-sub   { font-size: 11px; color: var(--text2); }

/* ── DASHBOARD LAYOUT ──────────────────────────────────────────────────── */
#dashboard { animation: fadeIn 0.5s ease; }

.dsection {
  padding: 60px 40px;
  border-bottom: 1px solid var(--border2);
}
.sec-head {
  display: flex; align-items: flex-start; gap: 18px;
  margin-bottom: 32px;
}
.sec-num {
  font-size: 11px; font-weight: 700; font-family: var(--mono);
  color: var(--cyan); letter-spacing: 0.1em; opacity: 0.6;
  margin-top: 5px;
}
.sec-head h2 { font-size: 24px; font-weight: 700; margin-bottom: 6px; }
.sec-head p  { font-size: 13px; color: var(--text2); }

.row1  { display: grid; grid-template-columns: 1fr;          gap: 18px; margin-bottom: 18px; }
.row2  { display: grid; grid-template-columns: 1fr 1fr;      gap: 18px; margin-bottom: 18px; }
.row3  { display: grid; grid-template-columns: 1fr 1fr 1fr;  gap: 18px; margin-bottom: 18px; }
@media (max-width: 900px) {
  .row2, .row3 { grid-template-columns: 1fr; }
}

.card {
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: var(--r);
  padding: 20px;
  backdrop-filter: blur(12px);
  transition: border-color 0.3s;
}
.card:hover { border-color: var(--border); }
.wide-card  { grid-column: 1 / -1; }

.card-title {
  font-size: 11px; font-weight: 600; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--text2);
  margin-bottom: 14px; padding-bottom: 12px;
  border-bottom: 1px solid var(--border2);
}

/* ── CAGR FLOW ─────────────────────────────────────────────────────────── */
.cagr-flow {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 8px;
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: var(--r2);
  padding: 24px 32px;
  margin-bottom: 24px;
  backdrop-filter: blur(12px);
}
.cagr-node {
  text-align: center; padding: 16px 22px; border-radius: 12px;
  min-width: 110px;
}
.real-node { background: rgba(0,255,136,0.06); border: 1px solid rgba(0,255,136,0.2); }
.sim-node  { background: rgba(255,107,53,0.06); border: 1px solid rgba(255,107,53,0.15); }
.cn-year   { font-size: 22px; font-weight: 800; margin-bottom: 2px; }
.real-node .cn-year { color: var(--green); }
.cn-tag    { font-size: 9px; letter-spacing: 0.1em; color: var(--text2); text-transform: uppercase; margin-bottom: 8px; }
.cn-val    { font-size: 16px; font-weight: 700; font-family: var(--mono); }
.cagr-arrow { text-align: center; padding: 0 14px; }
.ca-rate   { font-size: 12px; font-weight: 600; margin-bottom: 4px; }
.ca-pos    { color: var(--green); }
.ca-neg    { color: var(--red); }
.ca-arrow  { font-size: 18px; color: var(--text3); }
.ca-sub    { font-size: 10px; color: var(--text3); margin-top: 4px; }

/* ── TABLE ─────────────────────────────────────────────────────────────── */
.table-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px;
}
.table-head h3 {
  font-size: 11px; font-weight: 600; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--text2);
}
.total-pill {
  background: rgba(0,212,255,0.1);
  border: 1px solid rgba(0,212,255,0.25);
  border-radius: 6px; padding: 4px 14px;
  font-size: 12px; font-weight: 700; color: var(--cyan); font-family: var(--mono);
}
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th {
  text-align: left; padding: 9px 12px;
  color: var(--text2); font-weight: 600; font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.06em;
  border-bottom: 1px solid var(--border2);
}
tbody tr {
  border-bottom: 1px solid rgba(255,255,255,0.025);
  transition: background 0.15s;
}
tbody tr:hover { background: rgba(0,212,255,0.025); }
tbody td { padding: 8px 12px; font-family: var(--mono); }
.td-hl  { color: var(--cyan) !important; }
.td-dim { color: var(--text2) !important; }
.tr-sel { background: rgba(0,212,255,0.05) !important; }

/* ── MODEL SPOTLIGHT ───────────────────────────────────────────────────── */
.model-spotlight {
  display: flex; gap: 28px; flex-wrap: wrap;
  background: linear-gradient(135deg, rgba(0,102,255,0.05), rgba(0,212,255,0.03));
  border: 1px solid rgba(0,212,255,0.18);
  border-radius: var(--r2); padding: 28px 32px;
  margin-top: 20px;
  box-shadow: 0 0 40px rgba(0,212,255,0.04), inset 0 1px 0 rgba(0,212,255,0.08);
}
.ms-left { max-width: 280px; }
.ms-badge {
  display: inline-block;
  background: rgba(0,212,255,0.1);
  border: 1px solid rgba(0,212,255,0.3);
  border-radius: 5px; padding: 4px 12px;
  font-size: 9px; font-weight: 700; letter-spacing: 0.1em; color: var(--cyan);
  margin-bottom: 10px;
}
.ms-name {
  font-size: 19px; font-weight: 700; font-family: var(--mono);
  margin-bottom: 10px;
}
.ms-desc { font-size: 12px; color: var(--text2); line-height: 1.6; }
.ms-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px;
  flex: 1; align-content: start;
}
@media (max-width: 900px) { .ms-grid { grid-template-columns: repeat(3, 1fr); } }
.ms-item {
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--border2);
  border-radius: 9px; padding: 12px 14px;
}
.ms-lbl { font-size: 10px; color: var(--text2); text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 5px; }
.ms-val { font-size: 18px; font-weight: 700; font-family: var(--mono); color: var(--cyan); }

/* ── ADF GRID ──────────────────────────────────────────────────────────── */
.adf-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 14px;
}
.adf-card {
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: var(--r);
  padding: 18px;
  text-align: center;
  transition: border-color 0.3s;
}
.adf-stat   { border-color: rgba(0,255,136,0.22) !important; }
.adf-nonstat { border-color: rgba(255,51,102,0.22) !important; }

.adf-series {
  font-size: 11px; font-family: var(--mono); color: var(--text2);
  text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 10px;
}
.adf-status-pill {
  display: inline-block; padding: 4px 12px; border-radius: 20px;
  font-size: 9px; font-weight: 700; letter-spacing: 0.08em; margin-bottom: 12px;
}
.adf-stat .adf-status-pill   { background: rgba(0,255,136,0.1);  color: var(--green); }
.adf-nonstat .adf-status-pill { background: rgba(255,51,102,0.1); color: var(--red); }

.adf-row {
  display: flex; justify-content: space-between;
  font-size: 12px; margin-bottom: 5px;
}
.adf-lbl { color: var(--text2); }
.adf-val { font-family: var(--mono); font-weight: 600; }

/* ── LJUNG-BOX ─────────────────────────────────────────────────────────── */
.lb-card {
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: var(--r);
  padding: 22px 26px;
  margin-top: 20px;
}
.lb-title { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text2); margin-bottom: 14px; }
.lb-row   { display: flex; gap: 36px; flex-wrap: wrap; margin-bottom: 10px; }
.lb-lbl   { font-size: 11px; color: var(--text2); margin-bottom: 4px; }
.lb-val   { font-size: 20px; font-weight: 700; font-family: var(--mono); }
.lb-note  { font-size: 12px; color: var(--text3); }

/* ── FOOTER ────────────────────────────────────────────────────────────── */
.footer {
  padding: 28px 40px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px;
  border-top: 1px solid var(--border2);
  background: rgba(0,0,0,0.2);
}
.footer-brand { font-size: 13px; font-weight: 600; color: var(--cyan); opacity: 0.6; }
.footer-meta  { font-size: 11px; color: var(--text3); font-family: var(--mono); }

/* ── ANIMATIONS ────────────────────────────────────────────────────────── */
@keyframes fadeUp  { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn  { from { opacity: 0; } to { opacity: 1; } }
@keyframes spin    { to { transform: rotate(360deg); } }
@keyframes pulse   {
  0%, 100% { text-shadow: var(--glow); }
  50%       { text-shadow: var(--glow2); }
}
@keyframes blink   {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.25; }
}