body {
    background:#0f0f0f;
    color:#eee;
    padding: 30px 12px;
}

.container img {
    max-width: 100px;
    width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.section-title {
    margin: 40px 0 20px;
    font-size: 1.2rem;
    font-weight: 700;
    color:#e9d08b;
    text-transform: uppercase;
}

.timeline {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.bubble {
    background: #1c1c1c;
    border: 1px solid #3d3d3d;
    padding: 12px 18px;
    border-radius: 999px;
    margin: 6px 0;
    font-size: 0.95rem;
    position: relative;
    max-width: 420px;
    text-align: center;
}

.arrow {
    width: 2px;
    height: 30px;
    background: #666;
    margin: 6px 0;
    position: relative;
}

.arrow::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 8px solid #666;
}


/* Разгръщащи се балончета */

.timeline {
  display: flex;
  flex-direction: column;
  align-items: center;
}

details {
  margin: 6px 0;
  max-width: 480px;
  width: 100%;
}

summary {
  background: #1c1c1c;
  border: 1px solid #3d3d3d;
  padding: 12px 18px;
  border-radius: 999px;
  list-style: none;
  cursor: pointer;
  text-align: center;
  font-size: 0.95rem;
  position: relative;
}

summary::-webkit-details-marker {
  display: none;
}

/* малка стрелка вдясно */
summary::after {
  content: "▾";
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  opacity: .7;
}

details[open] summary::after {
  content: "▴";
}

.details-body {
  margin-top: 10px;
  background: #131313;
  border: 1px solid #3d3d3d;
  border-radius: 18px;
  padding: 12px 16px;
  font-size: .9rem;
}

.arrow {
  width: 2px;
  height: 28px;
  background: #666;
  margin: 6px 0;
  position: relative;
}

.arrow::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 8px solid #666;
}