/* =========================
   HERO
========================= */

.hero {
  min-height: 100vh;
  padding: 64px 0 48px;
  position: relative;
  display: flex;
  align-items: center;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(138,92,255,0.9);
  box-shadow: 0 0 0 6px rgba(138,92,255,0.18);
}

.hero-title {
  font-size: clamp(32px, 3.4vw, 44px);
  line-height: 1.12;
  font-weight: 700;
  max-width: 24ch;
}

.hero-lead {
  margin-top: 18px;
  color: var(--panel-text);
  font-size: 16px;
  line-height: 1.7;
  max-width: 62ch;
  font-weight: 500;
}

.hero-cta {
  margin-top: 28px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-chips {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 720px;
}

.chip {
  padding: 12px 14px;
  border-radius: var(--radius-m);
  border: 1px solid var(--chip-border);
  background: var(--chip-bg);
}

.chip-k {
  display: block;
  font-weight: 800;
  font-size: 12px;
  color: var(--text);
  opacity: 0.92;
}

.chip-s {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: var(--muted);
  font-weight: 600;
}

/* =========================
   HERO IMAGE (×2)
========================= */

.hero-visual {
  background: transparent;
  border: none;
  padding: 0;
  overflow: visible;
  display: flex;
  justify-content: center;
}

.hero-visual img {
  width: 100%;
  max-width: none;
  height: auto;
  transform: scale(2);
  transform-origin: center center;
  opacity: 0.98;
  pointer-events: none;
}

/* =========================
   SECTIONS (FULLSCREEN)
========================= */

.section {
  min-height: 100vh;
  padding: 96px 0;
  display: flex;
  align-items: center;
  background: transparent;
}

.section-tight {
  padding-top: 48px;
}

/* =========================
   SECTION HEAD
========================= */

.section-head {
  max-width: 820px;
  margin-bottom: 64px;
}

.section-head h2 {
  font-size: clamp(28px, 2.6vw, 36px);
  line-height: 1.18;
  font-weight: 700;
  margin-bottom: 14px;
}

/* =========================
   CARDS GRID
========================= */

.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.cards-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

/* =========================
   GLASS CARDS (TRUE GLASS)
========================= */

.card,
.cap-card {
  position: relative;
  padding: 24px;
  border-radius: var(--radius-xl);

  /* more transparent glass */
  background: rgba(7, 10, 18, 0.32);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);

  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);

  transform: translateZ(0);
  will-change: transform;
}

.card::before,
.cap-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(
    120% 80% at 15% 0%,
    rgba(255, 255, 255, 0.10),
    transparent 60%
  );
}

.card:hover,
.cap-card:hover {
  transform: translateY(-2px);
}

.card h3 {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.25;
  font-weight: 700;
}

.card p {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.7;
  font-weight: 500;
}

/* =========================
   ABOUT
========================= */

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

/* =========================
   CAPABILITIES
========================= */

.cap-wrap {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 32px;
  align-items: start;
}

.cap-tabs {
  display: grid;
  gap: 10px;
}

.cap-tab {
  display: flex;
  align-items: center;
  padding: 12px 14px;
  border-radius: var(--radius-l);
  background: var(--surface2);
  border: 1px solid var(--border);
  cursor: pointer;
  color: var(--muted);
  font-weight: 700;
  font-size: 13px;
  transition:
    background 220ms var(--ease),
    border-color 220ms var(--ease),
    transform 220ms var(--ease);
}

.cap-tab:hover {
  background: var(--surface);
  transform: translateY(-1px);
}

.cap-tab.active {
  color: var(--text);
  border-color: rgba(181, 140, 255, 0.3);
  background:
    radial-gradient(
      700px 120px at 20% 0%,
      rgba(138, 92, 255, 0.18),
      transparent 60%
    ),
    var(--surface2);
  box-shadow: 0 18px 50px rgba(138, 92, 255, 0.12);
}

.cap-card-top {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.cap-badge {
  height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid rgba(181, 140, 255, 0.28);
  background: rgba(138, 92, 255, 0.12);
  font-size: 12px;
  font-weight: 800;
}

.cap-card h3 {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.25;
}

.cap-body p {
  margin-top: 12px;
  color: var(--panel-text);
  line-height: 1.75;
  font-weight: 500;
}

.cap-focus {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 980px) {
  .hero-inner {
    grid-template-columns: 1fr;
    /* ключевое: порядок блоков */
    grid-template-areas:
      "visual"
      "content";
  }

  /* отступ под иллюстрацией */
  .hero-right {
    margin-bottom: 32px;
  }

  .hero-visual img {
    transform: scale(1.2);
  }

  /* ВНИМАНИЕ: этот блок перезаписывает mobile-сетку */
  .hero-inner {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
  }

  .hero-chips,
  .cards-3,
  .cards-2,
  .about-grid,
  .cap-wrap {
    grid-template-columns: 1fr;
  }

  .cap-tabs {
    grid-auto-flow: column;
    grid-auto-columns: minmax(220px, 1fr);
    overflow-x: auto;
    overflow-y: visible;
    padding-bottom: 6px;
    scrollbar-width: none;
  }

  .cap-tabs::-webkit-scrollbar {
    display: none;
  }
}

/* =========================
   Focus areas list
========================= */

.cap-focus-title {
  font-weight: 600;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.9);
}

#capList {
  display: grid;
  gap: 8px;
}

#capList li {
  position: relative;
  padding-left: 14px;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.35;
}

#capList li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--accent, rgba(120, 170, 255, 0.9));
}