/* assets/css/sections/about.css — Section styles and local responsive rules. */
/* About */
.about-section {
  position: relative;
  display: flex;
  height: calc(100vh - var(--header-height));
  min-height: 620px;
  padding-block: 1rem;
  align-items: center;
  overflow: hidden;
}
.about-container { display: flex; width: 100%; height: 100%; min-height: 0; flex-direction: column; justify-content: center; }
.about-kicker { flex: 0 0 auto; margin-bottom: 1rem; align-self: flex-start; }
.about-grid {
  display: grid;
  width: 100%;
  min-width: 0;
  min-height: 0;
  grid-template-columns: minmax(400px, 0.92fr)
    minmax(0, 1.08fr);
  align-items: center;
  gap: clamp(3rem, 4.5vw, 5.5rem);
}
.about-left { display: grid; align-content: center; gap: 1.15rem; min-width: 0; }
.about-visual { position: relative; }
.about-image-frame {
  position: relative;
  width: min(100%, 570px);
  margin-inline: 0;
  padding: 1.2rem
    0.95rem
    0.95rem
    1.2rem;
}
.about-image-frame::before {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 2;
  width: 76px;
  height: 76px;
  content: "";
  border-top: 3px solid var(--color-primary);
  border-right: 3px solid var(--color-primary);
  pointer-events: none;
}
.about-image-frame::after {
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 2;
  width: 76px;
  height: 76px;
  content: "";
  border-bottom: 3px solid var(--color-primary);
  border-left: 3px solid var(--color-primary);
  pointer-events: none;
}
.about-highlights-panel {
  position: relative;
  min-height: 320px;
  padding: 1.4rem 1.3rem;
  overflow: hidden;
  background: radial-gradient(
      circle at var(--about-glow-x, 78%) var(--about-glow-y, 18%),
      var(--color-border-primary-subtle),
      rgba(255, 90, 0, 0.05) 24%,
      transparent 52%
    ),
    linear-gradient(
      145deg,
      var(--surface-inset),
      transparent 48%
    ),
    rgba(8, 11, 15, 0.82);
  border: 1px solid var(--color-border-primary-strong);
  border-radius: 1.6rem;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.28),
    0 0 32px rgba(255, 90, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: transform 280ms ease,
    border-color 280ms ease,
    box-shadow 280ms ease;
}
.about-highlights-panel:hover {
  border-color: rgba(255, 90, 0, 0.38);
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.35),
    0 0 42px var(--color-primary-faint),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}
.about-highlights-panel::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.14;
  background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 26px 26px;
  pointer-events: none;
}
.about-highlights-panel::after {
  position: absolute;
  top: -60%;
  left: -35%;
  width: 42%;
  height: 220%;
  content: "";
  background: linear-gradient(
      90deg,
      transparent,
      rgba(255, 255, 255, 0.05),
      transparent
    );
  transform: rotate(18deg);
  animation: about-panel-sweep 9s ease-in-out infinite;
  pointer-events: none;
}
/* Navigation */
.about-highlights-header { display: flex; margin-bottom: 1rem; align-items: center; justify-content: space-between; gap: 1rem; }
.about-highlights-header h3 { color: var(--color-text); font-size: 2.2rem; font-weight: 850; line-height: 1; letter-spacing: -0.03em; }
/* About */
.about-highlights-glow {
  width: 10px;
  height: 10px;
  background: var(--color-primary);
  border-radius: 50%;
  box-shadow: 0 0 0 6px var(--color-primary-faint),
    0 0 20px rgba(255, 90, 0, 0.45);
  animation: about-signal-pulse 2.8s ease-in-out infinite;
}
.about-highlights-list { display: grid; gap: 0.7rem; }
.about-highlight {
  position: relative;
  display: grid;
  padding: 0.7rem 0.85rem;
  grid-template-columns: 38px minmax(0, 1fr);
  align-items: center;
  gap: 0.8rem;
  background: linear-gradient(
      90deg,
      rgba(255, 90, 0, 0.05),
      rgba(255, 255, 255, 0.01) 76%
    );
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-left: 2px solid var(--color-border-primary-medium);
  border-radius: 0.95rem;
  transition: transform 260ms ease,
    border-color 260ms ease,
    background 260ms ease,
    box-shadow 260ms ease;
}
.about-highlight:hover, .about-highlight.is-active {
  background: linear-gradient(
      90deg,
      var(--color-border-primary-soft),
      rgba(255, 90, 0, 0.025) 76%
    );
  border-color: rgba(255, 90, 0, 0.25);
  border-left-color: var(--color-primary);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.18),
    inset 0 0 0 1px var(--color-primary-faint);
  transform: translateX(4px);
}
.about-highlight-number { color: var(--color-primary); font-family: var(--font-family-display); font-size: 1.05rem; font-weight: 900; line-height: 1; }
.about-highlight p { color: var(--color-text-soft); font-size: 1rem; font-weight: 650; line-height: 1.35; }
.about-highlight strong { color: var(--color-text); font-weight: 800; }
.about-highlight span { color: var(--color-primary); font-weight: 750; }
.about-content { min-width: 0; }
.about-content h2 {
  max-width: 760px;
  color: var(--color-text);
  font-size: clamp(3.1rem, 4.4vw, 5.2rem);
  font-weight: 850;
  line-height: 0.94;
  letter-spacing: -0.05em;
}
.about-content h2 span { color: var(--color-primary); }
.about-text { max-width: 760px; margin-top: 1.35rem; }
.about-text p { color: var(--color-text-soft); font-size: 1.1rem; line-height: 1.85; margin-top: 1.7rem; }
.about-text p + p { margin-top: 1.3rem; }
@keyframes about-panel-sweep {
  0%,
  60% {
    left: -40%;
    opacity: 0;
  }

  68% {
    opacity: 1;
  }

  88%,
  100% {
    left: 115%;
    opacity: 0;
  }
}
@keyframes about-signal-pulse {
  0%,
  100% {
    opacity: 0.65;
    transform: scale(0.88);
  }

  50% {
    opacity: 1;
    transform: scale(1);
  }
}
@media (prefers-reduced-motion: reduce) {
  /* About */
  .about-highlights-panel::after, .about-highlights-glow { animation: none; }
}
.about-highlight[role="link"] { cursor: pointer; }
.about-highlight[role="link"]:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }
@media (min-width: 1400px) {
  /* About */
  .about-section .about-grid { grid-template-columns: minmax(400px, 0.8fr) minmax(0, 1.2fr); gap: 2.5rem; }
  .about-section .about-content h2 { max-width: none; }
}