/* ====================================================
   PÉNZÜGYES — KALKULÁTOROK megosztott komponensek
   ==================================================== */

/* ===== Kalkulátor hero ===== */
.kalk-hero {
  padding: 140px 0 56px;
  position: relative;
  overflow: hidden;
}
.kalk-hero .glow-blob {
  z-index: 0;
}
.kalk-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 780px;
}
.kalk-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--text);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg-faint);
  margin-bottom: 22px;
}
.kalk-hero-eyebrow .kalk-eyebrow-line {
  width: 32px; height: 1px;
  background: var(--lime);
  opacity: 0.6;
}
.kalk-hero h1 {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(38px, 6.2vw, 84px);
  line-height: 0.94;
  letter-spacing: -0.04em;
  margin-bottom: 22px;
}
.kalk-hero h1 em {
  font-style: normal;
  color: var(--lime);
}
.kalk-hero p {
  font-size: clamp(15px, 1.6vw, 18px);
  color: var(--fg-dim);
  max-width: 580px;
  line-height: 1.55;
}
.kalk-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 28px;
  font-size: 13px;
  color: var(--fg-faint);
}
.kalk-hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.kalk-hero-meta .dot-lime {
  width: 6px; height: 6px; background: var(--lime);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--lime);
}

/* ===== Kalkulátor főegység (input + output split) ===== */
.kalk-stage {
  position: relative;
  padding: 0 0 96px;
}
.kalk-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 28px;
  align-items: start;
}
@media (max-width: 900px) {
  .kalk-grid { grid-template-columns: 1fr; }
}

/* ===== Kártya panel (input vagy output) ===== */
.kalk-panel {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 32px;
  position: relative;
  overflow: hidden;
}
.kalk-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.06), transparent 40%);
  pointer-events: none;
}
.kalk-panel > * { position: relative; }

.kalk-panel-lime {
  background: linear-gradient(160deg, rgba(198,255,61,0.10), rgba(198,255,61,0.02) 60%);
  border-color: rgba(198,255,61,0.18);
}
:root[data-theme="light"] .kalk-panel-lime {
  background: linear-gradient(160deg, rgba(149,212,10,0.10), rgba(149,212,10,0.02) 60%);
  border-color: rgba(149,212,10,0.22);
}

.kalk-panel-title {
  font-family: var(--display);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-faint);
  margin-bottom: 4px;
}
.kalk-panel-title .roman { color: var(--lime); margin-right: 6px; }

@media (max-width: 600px) {
  .kalk-panel { padding: 22px; }
}

/* ===== Beviteli mezők ===== */
.kalk-field {
  margin-bottom: 22px;
}
.kalk-field:last-child { margin-bottom: 0; }

.kalk-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 10px;
}
.kalk-label-text {
  font-family: var(--text);
  font-weight: 500;
  font-size: 14px;
  color: var(--fg);
}
.kalk-label-hint {
  font-size: 11.5px;
  color: var(--fg-faint);
  letter-spacing: 0.02em;
}
.kalk-label-value {
  font-family: var(--display);
  font-weight: 800;
  font-size: 16px;
  color: var(--lime);
  letter-spacing: -0.01em;
}

.kalk-input {
  width: 100%;
  font-family: var(--display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.01em;
  background: var(--glass-2);
  color: var(--fg);
  border: 1px solid var(--line-2);
  border-radius: 14px;
  padding: 14px 16px;
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.kalk-input:focus {
  border-color: var(--lime);
  background: rgba(198,255,61,0.05);
}
.kalk-input::placeholder { color: var(--fg-faint); }

.kalk-input-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
}
.kalk-input-suffix {
  font-family: var(--display);
  font-weight: 700;
  font-size: 14px;
  color: var(--fg-faint);
  padding: 0 4px;
  white-space: nowrap;
}

/* Sliderek */
.kalk-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: var(--glass-2);
  border-radius: 999px;
  outline: none;
  margin: 6px 0 0;
}
.kalk-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--lime);
  cursor: pointer;
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 1px var(--lime), 0 4px 14px rgba(198,255,61,0.4);
  transition: transform 0.15s ease;
}
.kalk-slider::-webkit-slider-thumb:hover { transform: scale(1.15); }
.kalk-slider::-moz-range-thumb {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--lime);
  cursor: pointer;
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 1px var(--lime), 0 4px 14px rgba(198,255,61,0.4);
}

.kalk-slider-row {
  display: grid;
  grid-template-columns: 1fr 110px;
  gap: 14px;
  align-items: center;
}
.kalk-slider-row .kalk-input { font-size: 18px; padding: 10px 12px; text-align: right; }

/* ===== Toggle / radio chipek ===== */
.kalk-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}
.kalk-chip {
  font-family: var(--text);
  font-size: 12.5px;
  font-weight: 500;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--glass-2);
  border: 1px solid var(--line);
  color: var(--fg-dim);
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}
.kalk-chip:hover { color: var(--fg); border-color: var(--line-2); }
.kalk-chip.active {
  background: var(--lime);
  color: var(--lime-on);
  border-color: var(--lime);
  font-weight: 700;
}

.kalk-toggle {
  display: inline-flex;
  background: var(--glass-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px;
}
.kalk-toggle button {
  font-family: var(--text);
  font-size: 12.5px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 999px;
  background: transparent;
  color: var(--fg-dim);
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
}
.kalk-toggle button.active {
  background: var(--lime);
  color: var(--lime-on);
  font-weight: 700;
}

/* Checkbox / kapcsoló */
.kalk-check {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  user-select: none;
  padding: 12px 14px;
  background: var(--glass-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  transition: all 0.2s ease;
}
.kalk-check:hover { border-color: var(--line-2); }
.kalk-check.checked { border-color: var(--lime); background: rgba(198,255,61,0.06); }
.kalk-check-box {
  width: 20px; height: 20px;
  border: 1.5px solid var(--line-2);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.15s ease;
}
.kalk-check.checked .kalk-check-box {
  background: var(--lime);
  border-color: var(--lime);
}
.kalk-check.checked .kalk-check-box::after {
  content: '✓';
  color: var(--lime-on);
  font-weight: 900;
  font-size: 13px;
}
.kalk-check-label {
  font-family: var(--text);
  font-size: 14px;
  color: var(--fg);
  line-height: 1.3;
}
.kalk-check-label small {
  display: block;
  color: var(--fg-faint);
  font-size: 12px;
  margin-top: 2px;
}

/* ===== Eredmény kártyák ===== */
.kalk-result-hero {
  text-align: center;
  padding: 14px 0 6px;
}
.kalk-result-label {
  font-family: var(--text);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-faint);
  margin-bottom: 12px;
}
.kalk-result-value {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(44px, 6.5vw, 78px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--fg);
  transition: color 0.3s ease;
}
.kalk-result-value .unit {
  font-size: 0.4em;
  color: var(--fg-faint);
  font-weight: 700;
  margin-left: 6px;
  letter-spacing: 0;
}
.kalk-result-value.lime { color: var(--lime); }
.kalk-result-value.danger { color: #ff6b6b; }

.kalk-result-sub {
  font-family: var(--text);
  font-size: 14px;
  color: var(--fg-dim);
  margin-top: 14px;
  line-height: 1.5;
}

.kalk-result-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-top: 28px;
}
.kalk-result-mini {
  background: var(--glass-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 16px;
}
.kalk-result-mini-label {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-faint);
  margin-bottom: 6px;
}
.kalk-result-mini-value {
  font-family: var(--display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.kalk-result-mini-value.lime { color: var(--lime); }
.kalk-result-mini-value.danger { color: #ff6b6b; }
.kalk-result-mini-value.dim { color: var(--fg-dim); }

/* ===== Sávdiagram (stacked bar) ===== */
.kalk-bar {
  display: flex;
  width: 100%;
  height: 36px;
  border-radius: 999px;
  overflow: hidden;
  background: var(--glass-2);
  margin-top: 20px;
  border: 1px solid var(--line);
}
.kalk-bar-segment {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--display);
  font-weight: 700;
  font-size: 12px;
  color: var(--lime-on);
  transition: width 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.kalk-bar-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 14px;
  font-size: 12.5px;
}
.kalk-bar-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--fg-dim);
}
.kalk-bar-legend-item .swatch {
  width: 12px; height: 12px;
  border-radius: 4px;
}

/* ===== Gauge (JTM / kockázat) ===== */
.kalk-gauge {
  position: relative;
  width: 100%;
  max-width: 260px;
  margin: 0 auto;
}
.kalk-gauge svg { width: 100%; height: auto; display: block; }
.kalk-gauge-arc-bg { fill: none; stroke: var(--glass-2); stroke-width: 14; }
.kalk-gauge-arc-fill {
  fill: none;
  stroke: var(--lime);
  stroke-width: 14;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.5s cubic-bezier(0.16, 1, 0.3, 1), stroke 0.3s ease;
}
.kalk-gauge-arc-fill.warn { stroke: #ffb84d; }
.kalk-gauge-arc-fill.danger { stroke: #ff6b6b; }
.kalk-gauge-label {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 32px;
}
.kalk-gauge-value {
  font-family: var(--display);
  font-weight: 900;
  font-size: 36px;
  letter-spacing: -0.03em;
  line-height: 1;
}
.kalk-gauge-text {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-faint);
  margin-top: 8px;
}

/* ===== Mini bárka chart (3 kassza) ===== */
.kalk-kassza-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 22px;
}
.kalk-kassza {
  background: var(--glass-2);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.kalk-kassza::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: var(--fill, 50%);
  background: linear-gradient(to top, rgba(198,255,61,0.18), rgba(198,255,61,0.04));
  transition: height 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 0;
}
.kalk-kassza > * { position: relative; z-index: 1; }
.kalk-kassza-icon { font-size: 28px; margin-bottom: 10px; }
.kalk-kassza-name {
  font-family: var(--display);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.kalk-kassza-pct {
  font-size: 11px;
  color: var(--fg-faint);
  margin-bottom: 12px;
}
.kalk-kassza-amount {
  font-family: var(--display);
  font-weight: 900;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--lime);
}
@media (max-width: 500px) {
  .kalk-kassza-grid { grid-template-columns: 1fr; }
}

/* ===== Grafikon konténer ===== */
.kalk-chart {
  width: 100%;
  margin-top: 24px;
  background: var(--glass-2);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
}
.kalk-chart-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-faint);
}
.kalk-chart svg { width: 100%; height: auto; display: block; }

/* Stacked area chart színek */
.area-principal { fill: rgba(120, 200, 255, 0.32); stroke: rgba(120, 200, 255, 0.8); stroke-width: 1.5; }
.area-interest  { fill: rgba(198, 255, 61, 0.32); stroke: var(--lime); stroke-width: 1.5; }
.area-grid line { stroke: var(--line); stroke-dasharray: 2,4; }
.area-axis text { fill: var(--fg-faint); font-size: 10px; font-family: var(--text); }

/* ===== Disclaimer / hibaüzenet ===== */
.kalk-disclaimer {
  margin-top: 18px;
  padding: 14px 16px;
  background: rgba(255,184,77,0.08);
  border: 1px solid rgba(255,184,77,0.18);
  border-radius: 12px;
  font-size: 12.5px;
  color: var(--fg-dim);
  line-height: 1.5;
}
.kalk-disclaimer strong { color: #ffb84d; }

.kalk-callout {
  margin-top: 22px;
  padding: 18px 20px;
  background: rgba(198,255,61,0.07);
  border: 1px solid rgba(198,255,61,0.18);
  border-radius: 16px;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--fg-dim);
}
.kalk-callout strong { color: var(--lime); font-weight: 700; }

/* ===== Magyarázó szekció a kalkulátor alatt ===== */
.kalk-explain {
  padding: 80px 0;
  border-top: 1px solid var(--line);
  margin-top: 60px;
}
.kalk-explain-grid {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 60px;
  align-items: start;
}
@media (max-width: 800px) {
  .kalk-explain-grid { grid-template-columns: 1fr; gap: 32px; }
}
.kalk-explain h2 {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(28px, 3.6vw, 44px);
  letter-spacing: -0.03em;
  line-height: 1.0;
}
.kalk-explain h2 em {
  font-style: normal;
  color: var(--lime);
}
.kalk-explain-aside {
  font-size: 12.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-faint);
  padding-top: 10px;
}
.kalk-explain-body p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--fg-dim);
  margin-bottom: 18px;
}
.kalk-explain-body strong { color: var(--fg); font-weight: 700; }
.kalk-explain-body ul {
  list-style: none;
  padding: 0;
  margin: 8px 0 18px;
}
.kalk-explain-body ul li {
  padding-left: 22px;
  position: relative;
  margin-bottom: 10px;
  color: var(--fg-dim);
  font-size: 14.5px;
  line-height: 1.55;
}
.kalk-explain-body ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--lime);
  font-weight: 700;
}
.kalk-explain-body .formula {
  display: block;
  font-family: 'SF Mono', 'JetBrains Mono', Menlo, monospace;
  background: var(--glass-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 18px;
  margin: 8px 0 18px;
  font-size: 14px;
  color: var(--fg);
  overflow-x: auto;
  white-space: nowrap;
}

/* ===== Kapcsolódó kalkulátorok / hub vissza ===== */
.kalk-related {
  padding: 80px 0;
  border-top: 1px solid var(--line);
}
.kalk-related h3 {
  font-family: var(--display);
  font-weight: 800;
  font-size: 24px;
  margin-bottom: 28px;
}
.kalk-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.kalk-related-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px;
  transition: all 0.25s ease;
  display: block;
}
.kalk-related-card:hover {
  border-color: rgba(198,255,61,0.3);
  transform: translateY(-3px);
}
.kalk-related-card-emoji { font-size: 26px; margin-bottom: 10px; }
.kalk-related-card-title {
  font-family: var(--display);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}
.kalk-related-card-desc {
  font-size: 12.5px;
  color: var(--fg-dim);
  line-height: 1.45;
}

/* ===== HUB oldal stílusai ===== */
.kalk-hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  margin-top: 40px;
}
.kalk-hub-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 28px 26px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: block;
  position: relative;
  overflow: hidden;
}
.kalk-hub-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 0%, rgba(198,255,61,0.07), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.kalk-hub-card:hover {
  border-color: rgba(198,255,61,0.3);
  transform: translateY(-4px);
}
.kalk-hub-card:hover::before { opacity: 1; }
.kalk-hub-card > * { position: relative; }

.kalk-hub-card-emoji {
  font-size: 34px;
  margin-bottom: 16px;
  display: inline-flex;
  width: 64px; height: 64px;
  align-items: center;
  justify-content: center;
  background: var(--glass-2);
  border-radius: 18px;
  border: 1px solid var(--line);
}
.kalk-hub-card-title {
  font-family: var(--display);
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.kalk-hub-card-desc {
  font-size: 13.5px;
  color: var(--fg-dim);
  line-height: 1.5;
  margin-bottom: 14px;
}
.kalk-hub-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 13px;
  color: var(--lime);
  letter-spacing: -0.01em;
}
.kalk-hub-card-cta .arrow { transition: transform 0.2s ease; }
.kalk-hub-card:hover .kalk-hub-card-cta .arrow { transform: translateX(4px); }

.kalk-hub-card.soon {
  pointer-events: none;
  opacity: 0.55;
}
.kalk-hub-card.soon .kalk-hub-card-cta { color: var(--fg-faint); }
.kalk-hub-card .soon-badge {
  position: absolute;
  top: 18px; right: 18px;
  font-family: var(--text);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-faint);
  background: var(--glass-2);
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
}

/* Hub kategória-szekciók */
.kalk-hub-category {
  padding: 64px 0;
}
.kalk-hub-category-head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 12px;
}
.kalk-hub-category-head .num {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(38px, 5vw, 60px);
  color: var(--lime);
  letter-spacing: -0.03em;
  line-height: 0.9;
}
.kalk-hub-category-head h2 {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(28px, 4vw, 48px);
  letter-spacing: -0.03em;
  line-height: 1.0;
}
.kalk-hub-category-desc {
  font-size: 15px;
  color: var(--fg-dim);
  max-width: 640px;
  line-height: 1.55;
}

/* SHARE button */
.kalk-share-row {
  margin-top: 22px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.kalk-share-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: -0.01em;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--glass-2);
  border: 1px solid var(--line-2);
  color: var(--fg);
  cursor: pointer;
  transition: all 0.2s ease;
}
.kalk-share-btn:hover {
  border-color: var(--lime);
  color: var(--lime);
}

/* ===== Amortizációs tábla ===== */
.kalk-table-wrap {
  margin-top: 24px;
  overflow-x: auto;
  border-radius: 16px;
  border: 1px solid var(--line);
}
.kalk-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: var(--glass-2);
}
.kalk-table th, .kalk-table td {
  padding: 10px 14px;
  text-align: right;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.kalk-table th {
  font-family: var(--display);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-faint);
  background: var(--glass);
  position: sticky;
  top: 0;
}
.kalk-table td:first-child, .kalk-table th:first-child {
  text-align: left;
  font-family: var(--display);
  font-weight: 700;
  color: var(--fg);
}
.kalk-table tr:last-child td { border-bottom: none; }
.kalk-table tr:hover td { background: rgba(198,255,61,0.04); }

/* Animation helper */
@keyframes kalk-pulse {
  0%,100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}
.kalk-pulse { animation: kalk-pulse 0.45s ease; }