/**
 * Holodepth — İçerik Enstrümanı (ana sayfa section)
 */

.content-atlas {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 90% 70% at 15% -10%, rgba(46, 231, 242, 0.09) 0%, transparent 55%),
    radial-gradient(ellipse 60% 50% at 95% 20%, rgba(181, 108, 255, 0.07) 0%, transparent 50%),
    linear-gradient(180deg, rgba(8, 12, 22, 0.4) 0%, rgba(3, 5, 10, 1) 100%);
}

.content-atlas::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45) 0%, transparent 88%);
  pointer-events: none;
}

.content-atlas__inner {
  position: relative;
  z-index: 1;
}

.content-atlas__head {
  max-width: 44rem;
}

.content-atlas__board {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1.5rem;
  margin: 2.25rem 0 2.75rem;
  align-items: stretch;
}

.content-atlas__viz-panel,
.content-atlas__detail-panel {
  padding: 1.5rem 1.6rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background:
    linear-gradient(145deg, rgba(14, 20, 34, 0.92) 0%, rgba(6, 9, 16, 0.88) 100%);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.03) inset,
    0 1px 0 rgba(255, 255, 255, 0.06) inset,
    0 32px 64px rgba(0, 0, 0, 0.45),
    0 0 80px rgba(46, 231, 242, 0.04);
  backdrop-filter: blur(12px);
}

.content-atlas__viz-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.content-atlas__dial-wrap {
  display: flex;
  justify-content: center;
  width: 100%;
  margin-bottom: 1.5rem;
}

.content-atlas__dial {
  position: relative;
  width: min(100%, 19rem);
  aspect-ratio: 1;
  filter: drop-shadow(0 12px 28px rgba(0, 0, 0, 0.55));
}

.content-atlas__svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.content-atlas__face {
  fill: radial-gradient(circle, rgba(12, 18, 30, 1), rgba(4, 6, 12, 1));
  fill: rgba(8, 12, 22, 0.95);
  stroke: rgba(255, 255, 255, 0.04);
  stroke-width: 1;
}

.content-atlas__bezel {
  fill: none;
  stroke-width: 2.5;
  opacity: 0.85;
}

.content-atlas__ticks {
  transform-origin: 100px 100px;
  transform: rotate(90deg);
}

.content-atlas__tick {
  stroke: rgba(255, 255, 255, 0.14);
  stroke-width: 0.6;
  stroke-linecap: round;
}

.content-atlas__tick--major {
  stroke: rgba(255, 255, 255, 0.32);
  stroke-width: 1.1;
}

.content-atlas__ring-base {
  fill: none;
  stroke: rgba(255, 255, 255, 0.05);
  stroke-width: 3.5;
}

.content-atlas__ring {
  fill: none;
  stroke-width: 3.5;
  stroke-linecap: round;
  stroke-dasharray: 0 999;
  transition: stroke-dasharray 1.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.content-atlas__ring--cyan {
  stroke: #2ee7f2;
  filter: drop-shadow(0 0 8px rgba(46, 231, 242, 0.5));
}

.content-atlas__ring--violet {
  stroke: #b56cff;
  filter: drop-shadow(0 0 7px rgba(181, 108, 255, 0.45));
}

.content-atlas__ring--green {
  stroke: #5ecf7a;
  filter: drop-shadow(0 0 7px rgba(94, 207, 122, 0.4));
}

.content-atlas__ring--blue {
  stroke: #5ec8ff;
  filter: drop-shadow(0 0 6px rgba(94, 200, 255, 0.35));
}

.content-atlas__ring--pink {
  stroke: #ff6eb4;
  filter: drop-shadow(0 0 6px rgba(255, 110, 180, 0.35));
}

.content-atlas__ring--amber {
  stroke: #ffc84d;
  filter: drop-shadow(0 0 6px rgba(255, 200, 77, 0.35));
}

.content-atlas__center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.1rem;
  pointer-events: none;
  text-align: center;
  padding: 0 1.5rem;
}

.content-atlas__main-num {
  font: 600 3.35rem/0.95 "JetBrains Mono", ui-monospace, monospace;
  color: #f8fcff;
  letter-spacing: -0.04em;
  text-shadow: 0 0 40px rgba(46, 231, 242, 0.15);
}

.content-atlas__unit {
  font: 600 0.72rem/1 "DM Sans", system-ui, sans-serif;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(46, 231, 242, 0.88);
  margin-top: 0.15rem;
}

.content-atlas__sub-num {
  margin-top: 0.45rem;
  font: 500 0.68rem/1.35 "DM Sans", system-ui, sans-serif;
  color: rgba(160, 172, 190, 0.7);
  letter-spacing: 0.02em;
}

.content-atlas__kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
  width: 100%;
}

.content-atlas__kpi {
  padding: 0.7rem 0.8rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045) 0%, rgba(255, 255, 255, 0.02) 100%);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04) inset;
}

.content-atlas__kpi-label {
  display: block;
  margin-bottom: 0.28rem;
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(160, 172, 190, 0.68);
}

.content-atlas__kpi-value {
  font: 600 1.25rem/1 "JetBrains Mono", ui-monospace, monospace;
  color: rgba(240, 248, 255, 0.96);
}

.content-atlas__panel-label {
  margin: 0 0 0.35rem;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(154, 126, 200, 0.92);
}

.content-atlas__legend {
  margin: 0 0 1rem;
  font-size: 0.72rem;
  line-height: 1.5;
  color: rgba(160, 172, 190, 0.65);
}

.content-atlas__tracks {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.content-atlas__track-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 0.4rem;
}

.content-atlas__track-name {
  font-size: 0.84rem;
  font-weight: 600;
  color: rgba(240, 248, 255, 0.94);
}

.content-atlas__track-nums {
  font: 500 0.65rem/1.2 "JetBrains Mono", ui-monospace, monospace;
  color: rgba(160, 172, 190, 0.75);
  white-space: nowrap;
}

.content-atlas__bar-wrap {
  height: 5px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  overflow: hidden;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04) inset;
}

.content-atlas__bar {
  height: 100%;
  border-radius: inherit;
  width: 0;
  transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.08);
}

.content-atlas__bar--cyan {
  background: linear-gradient(90deg, rgba(26, 136, 152, 0.9), #2ee7f2);
}

.content-atlas__bar--violet {
  background: linear-gradient(90deg, rgba(122, 78, 184, 0.9), #b56cff);
}

.content-atlas__bar--green {
  background: linear-gradient(90deg, rgba(58, 158, 88, 0.9), #5ecf7a);
}

.content-atlas__bar--blue {
  background: linear-gradient(90deg, rgba(58, 136, 184, 0.9), #5ec8ff);
}

.content-atlas__bar--pink {
  background: linear-gradient(90deg, rgba(196, 78, 136, 0.9), #ff6eb4);
}

.content-atlas__bar--amber {
  background: linear-gradient(90deg, rgba(196, 152, 48, 0.9), #ffc84d);
}

.content-atlas__meta {
  margin: 1.1rem 0 0;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.68rem;
  line-height: 1.55;
  color: rgba(160, 172, 190, 0.58);
}

.content-atlas__fallback {
  margin: 0;
  padding: 1.5rem;
  text-align: center;
  color: rgba(160, 172, 190, 0.8);
}

.content-atlas__scenes {
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.content-atlas__scenes-head {
  margin-bottom: 1rem;
}

.content-atlas__scenes-title {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
  font-weight: 600;
  color: rgba(232, 248, 252, 0.95);
}

.content-atlas__scenes-lead {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.55;
  color: rgba(160, 172, 190, 0.85);
}

.ref-scenes__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr));
  gap: 0.85rem;
}

.ref-scene-card {
  padding: 0.95rem 1.05rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.025);
  transition: border-color 0.18s, background 0.18s, transform 0.18s;
}

.ref-scene-card:hover {
  border-color: rgba(46, 231, 242, 0.32);
  background: rgba(46, 231, 242, 0.05);
  transform: translateY(-2px);
}

.ref-scene-card__name {
  margin: 0 0 0.2rem;
  font-size: 1rem;
  font-weight: 600;
  color: rgba(232, 248, 252, 0.95);
}

.ref-scene-card__stack {
  margin: 0 0 0.45rem;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(154, 126, 200, 0.88);
}

.ref-scene-card__summary {
  margin: 0 0 0.55rem;
  font-size: 0.84rem;
  line-height: 1.5;
  color: rgba(160, 172, 190, 0.88);
}

.ref-scene-card__links {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.8rem;
}

.ref-scene-card__links li+li {
  margin-top: 0.2rem;
}

.ref-scene-card__links a {
  color: rgba(46, 231, 242, 0.92);
  text-decoration: none;
}

.ref-scene-card__links a:hover,
.ref-scene-card__links a:focus-visible {
  text-decoration: underline;
}

@media (max-width: 900px) {
  .content-atlas__board {
    grid-template-columns: 1fr;
  }

  .content-atlas__dial {
    width: min(100%, 17rem);
  }

  .content-atlas__main-num {
    font-size: 2.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {

  .content-atlas__ring,
  .content-atlas__bar,
  .ref-scene-card {
    transition: none;
  }

  .ref-scene-card:hover {
    transform: none;
  }
}