.qa-section {
position: relative;
overflow: hidden;
background:
/* яркое пятно слева сверху */
radial-gradient(
circle at 8% 12%,
rgba(255, 115, 0, 0.55) 0%,
rgba(255, 85, 0, 0.22) 18%,
transparent 42%
),
/* мягкое свечение справа */
radial-gradient(
circle at 92% 30%,
rgba(255, 130, 0, 0.42) 0%,
rgba(255, 75, 0, 0.16) 22%,
transparent 48%
),
/* большое оранжевое пятно снизу */
radial-gradient(
ellipse at 55% 105%,
rgba(255, 95, 0, 0.50) 0%,
rgba(180, 45, 0, 0.20) 30%,
transparent 65%
),
/* небольшое свечение по центру */
radial-gradient(
circle at 38% 55%,
rgba(255, 125, 0, 0.16) 0%,
transparent 35%
),
/* основной фон */
linear-gradient(
145deg,
#080503 0%,
#160a04 45%,
#090402 100%
);
min-height: 700px;
}