/* ——— Per-section live motion ambients (all pages) ——— */
.section,
.trust-strip,
.site-footer,
.hero {
  position: relative;
  overflow: hidden;
}

.section-ambient {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  opacity: 0.9;
}

.section > *:not(.section-ambient),
.trust-strip > *:not(.section-ambient),
.site-footer > *:not(.section-ambient):not(.site-footer__glow) {
  position: relative;
  z-index: 1;
}

/* Shared particles */
.section-ambient__particle {
  position: absolute;
  width: calc(0.45rem * var(--s, 1));
  height: calc(0.45rem * var(--s, 1));
  left: var(--x);
  top: var(--y);
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #ffffff 0%, #fff8d6 38%, rgba(217, 169, 30, 0.55) 72%, transparent 100%);
  box-shadow:
    0 0 8px 2px rgba(255, 248, 214, 0.7),
    0 0 18px 6px rgba(217, 169, 30, 0.35);
  animation: section-ambient-float var(--t, 12s) ease-in-out var(--d, 0s) infinite;
  will-change: transform, opacity;
}

.section-ambient--dark .section-ambient__particle {
  background: radial-gradient(circle at 35% 30%, #fff8d6 0%, #d9a91e 50%, rgba(217, 169, 30, 0.25) 80%, transparent 100%);
  box-shadow:
    0 0 10px 3px rgba(217, 169, 30, 0.75),
    0 0 24px 8px rgba(217, 169, 30, 0.28);
}

/* Variant: particles */
.section-ambient--particles .section-ambient__wash {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 15% 80%, rgba(217, 169, 30, 0.14), transparent 65%),
    radial-gradient(ellipse 40% 50% at 85% 20%, rgba(74, 93, 35, 0.08), transparent 70%);
  animation: section-ambient-wash 16s ease-in-out infinite alternate;
}

/* Variant: beams */
.section-ambient--beams .section-ambient__beam {
  position: absolute;
  top: -25%;
  height: 150%;
  width: 16%;
  border-radius: 999px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(217, 169, 30, 0.16) 40%,
    rgba(243, 220, 135, 0.22) 58%,
    transparent 100%
  );
  filter: blur(18px);
  animation: section-ambient-beam 11s ease-in-out infinite;
}

.section-ambient--beams .section-ambient__beam:nth-child(1) { left: 6%; }
.section-ambient--beams .section-ambient__beam:nth-child(2) { left: 24%; width: 20%; animation-duration: 14s; animation-delay: -3s; opacity: 0.75; }
.section-ambient--beams .section-ambient__beam:nth-child(3) { left: 48%; width: 14%; animation-duration: 10s; animation-delay: -6s; opacity: 0.55; }
.section-ambient--beams .section-ambient__beam:nth-child(4) { left: 68%; width: 12%; animation-duration: 13s; animation-delay: -2s; opacity: 0.4; }

.section-ambient--dark.section-ambient--beams .section-ambient__beam {
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(217, 169, 30, 0.22) 40%,
    rgba(255, 248, 214, 0.18) 60%,
    transparent 100%
  );
}

/* Variant: orbs */
.section-ambient--orbs .section-ambient__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
  opacity: 0.55;
  animation: section-ambient-orb 18s ease-in-out infinite;
}

.section-ambient--orbs .section-ambient__orb:nth-child(1) {
  width: min(14rem, 40vw);
  height: min(14rem, 40vw);
  top: -10%;
  right: 5%;
  background: radial-gradient(circle, rgba(217, 169, 30, 0.35) 0%, transparent 70%);
}

.section-ambient--orbs .section-ambient__orb:nth-child(2) {
  width: min(11rem, 32vw);
  height: min(11rem, 32vw);
  bottom: -8%;
  left: 8%;
  background: radial-gradient(circle, rgba(107, 125, 58, 0.28) 0%, transparent 70%);
  animation-duration: 22s;
  animation-delay: -5s;
}

.section-ambient--orbs .section-ambient__orb:nth-child(3) {
  width: min(9rem, 28vw);
  height: min(9rem, 28vw);
  top: 35%;
  left: 42%;
  background: radial-gradient(circle, rgba(243, 220, 135, 0.3) 0%, transparent 70%);
  animation-duration: 15s;
  animation-delay: -8s;
}

.section-ambient--dark.section-ambient--orbs .section-ambient__orb:nth-child(1) {
  background: radial-gradient(circle, rgba(217, 169, 30, 0.4) 0%, transparent 70%);
}

/* Variant: path */
.section-ambient--path .section-ambient__path {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.85;
}

.section-ambient--path .section-ambient__path path {
  fill: none;
  stroke: rgba(217, 169, 30, 0.45);
  stroke-width: 2.25;
  stroke-linecap: round;
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
  animation: section-ambient-path 6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.section-ambient--path .section-ambient__path path:nth-child(2) {
  stroke: rgba(107, 125, 58, 0.28);
  stroke-width: 1.5;
  animation-delay: 0.8s;
}

.section-ambient--dark.section-ambient--path .section-ambient__path path {
  stroke: rgba(243, 220, 135, 0.55);
}

.section-ambient--dark.section-ambient--path .section-ambient__path path:nth-child(2) {
  stroke: rgba(217, 169, 30, 0.35);
}

/* Variant: waves */
.section-ambient--waves .section-ambient__wave {
  position: absolute;
  left: -10%;
  width: 70%;
  height: 7rem;
  border-radius: 50%;
  border: 2px solid rgba(217, 169, 30, 0.28);
  opacity: 0;
  animation: section-ambient-wave 8s ease-out infinite;
}

.section-ambient--waves .section-ambient__wave:nth-child(1) { bottom: 12%; }
.section-ambient--waves .section-ambient__wave:nth-child(2) { bottom: 28%; width: 55%; animation-delay: -2.5s; }
.section-ambient--waves .section-ambient__wave:nth-child(3) { bottom: 44%; width: 42%; animation-delay: -5s; border-color: rgba(74, 93, 35, 0.2); }

.section-ambient--dark.section-ambient--waves .section-ambient__wave {
  border-color: rgba(243, 220, 135, 0.35);
}

/* Variant: sparkle mesh */
.section-ambient--sparkle .section-ambient__mesh {
  position: absolute;
  inset: 0;
  opacity: 0.45;
  background-image: radial-gradient(rgba(217, 169, 30, 0.18) 1.2px, transparent 1.2px);
  background-size: 22px 22px;
  animation: section-ambient-mesh 24s linear infinite;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 40% 50%, #000 10%, transparent 75%);
  mask-image: radial-gradient(ellipse 80% 70% at 40% 50%, #000 10%, transparent 75%);
}

.section-ambient--sparkle .section-ambient__shimmer {
  position: absolute;
  inset: -20% -30%;
  background: linear-gradient(
    115deg,
    transparent 30%,
    rgba(255, 248, 214, 0.18) 48%,
    transparent 62%
  );
  animation: section-ambient-shimmer 9s ease-in-out infinite;
}

.section-ambient--dark.section-ambient--sparkle .section-ambient__mesh {
  background-image: radial-gradient(rgba(243, 220, 135, 0.22) 1.2px, transparent 1.2px);
}

/* Footer: particles only, no washes/beams/stripes */
.section-ambient--footer {
  opacity: 0.85;
}

.section-ambient--footer .section-ambient__wash,
.section-ambient--footer .section-ambient__beam,
.section-ambient--footer .section-ambient__orb,
.section-ambient--footer .section-ambient__wave,
.section-ambient--footer .section-ambient__mesh,
.section-ambient--footer .section-ambient__shimmer,
.section-ambient--footer .section-ambient__path {
  display: none !important;
}

.section-ambient--footer .section-ambient__particle {
  box-shadow:
    0 0 10px 3px rgba(217, 169, 30, 0.7),
    0 0 22px 8px rgba(217, 169, 30, 0.28);
}

@keyframes section-ambient-float {
  0% { transform: translate3d(0, 0, 0) scale(0.7); opacity: 0.15; }
  25% { opacity: 1; transform: translate3d(8px, -28px, 0) scale(1.05); }
  60% { opacity: 0.65; transform: translate3d(-6px, -70px, 0) scale(1.15); }
  100% { transform: translate3d(12px, -120px, 0) scale(0.5); opacity: 0; }
}

@keyframes section-ambient-wash {
  from { transform: scale(1) translate3d(0, 0, 0); opacity: 0.7; }
  to { transform: scale(1.08) translate3d(-2%, 2%, 0); opacity: 1; }
}

@keyframes section-ambient-beam {
  0%, 100% { transform: translate3d(0, 5%, 0) scaleY(0.9); opacity: 0.35; }
  50% { transform: translate3d(0, -6%, 0) scaleY(1.08); opacity: 0.9; }
}

@keyframes section-ambient-orb {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(3%, -4%, 0) scale(1.12); }
}

@keyframes section-ambient-path {
  to { stroke-dashoffset: 0; }
}

@keyframes section-ambient-wave {
  0% { transform: scale(0.5); opacity: 0; }
  30% { opacity: 0.55; }
  100% { transform: scale(1.4); opacity: 0; }
}

@keyframes section-ambient-mesh {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(0, -22px, 0); }
}

@keyframes section-ambient-shimmer {
  0% { transform: translate3d(-20%, 0, 0); opacity: 0; }
  40% { opacity: 0.8; }
  100% { transform: translate3d(20%, 0, 0); opacity: 0; }
}

@media (max-width: 700px) {
  .section-ambient {
    opacity: 0.75;
  }

  .section-ambient__particle:nth-child(n + 8) {
    display: none;
  }

  .section-ambient--beams .section-ambient__beam:nth-child(n + 3) {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .section-ambient *,
  .section-ambient__particle,
  .section-ambient__beam,
  .section-ambient__orb,
  .section-ambient__wave,
  .section-ambient__mesh,
  .section-ambient__shimmer,
  .section-ambient__wash,
  .section-ambient--path .section-ambient__path path {
    animation: none !important;
  }

  .section-ambient--path .section-ambient__path path {
    stroke-dashoffset: 0;
  }

  .section-ambient__particle {
    opacity: 0.4;
  }
}