/* ==========================================================================
   Solutions — Performance page-level styles
   Loaded after the shared base. Contains ONLY rules shared across multiple
   sections of the Performance page (cross-section utilities, page-level
   visual identity, stability overrides). Section-specific rules live in
   /sections/<SectionName>/<SectionName>.css.
   ========================================================================== */

/* === Hero halo (page-level visual identity) === */
body.solutions-performance-page #hero-container > .sol-section--hero {
  min-height: auto;
}

.sol-section--hero {
  padding-top: 4.25rem;
  padding-bottom: clamp(3.5rem, 6vw, 5rem);
  position: relative;
  overflow: visible;
}

.sol-section--hero::before,
.sol-section--hero::after {
  content: '';
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.5;
  pointer-events: none;
}

.sol-section--hero::before {
  top: -240px;
  left: -160px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.45), rgba(17, 24, 39, 0));
}

.sol-section--hero::after {
  top: -260px;
  right: -200px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.35), rgba(17, 24, 39, 0));
}

/* === Cross-section graph card (Hero, Challenge, Solution) === */
.sol-graph-card {
  position: relative;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(14px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  padding: clamp(14px, 2vw, 20px);
  overflow: hidden;
}
.sol-graph-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 10% 0%, rgba(99, 102, 241, 0.18), transparent 55%),
    radial-gradient(circle at 90% 20%, rgba(56, 189, 248, 0.12), transparent 60%);
  opacity: 0.4;
  pointer-events: none;
}
.sol-graph-card > * {
  position: relative;
  z-index: 1;
}
.sol-graph-card--tight {
  padding: clamp(10px, 1.6vw, 16px);
}

/* === Cross-section card float animation === */
@keyframes sol-home-card-float {
  0% {
    translate: 0 0;
    scale: 1;
  }
  50% {
    translate: 0 -8px;
    scale: 1.01;
  }
  100% {
    translate: 0 0;
    scale: 1;
  }
}
[data-home-card-graph] {
  transform-style: preserve-3d;
  backface-visibility: hidden;
  will-change: transform, box-shadow;
}

[data-home-card-graph]:not(.animate-on-scroll) {
  transition:
    opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.5s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.3s ease,
    background 0.3s ease;
}
[data-home-card-graph].is-home-card-visible {
  animation: sol-home-card-float var(--graph-float-duration, 8s) ease-in-out infinite
    var(--graph-float-delay, 0s);
}
[data-home-card-graph]:hover {
  translate: 0 -10px;
  scale: 1.02;
  rotate: 1 1 0 2deg;
  border-color: rgba(167, 139, 250, 0.4);
  box-shadow:
    0px 12px 24px -8px rgba(0, 0, 0, 0.5),
    inset 0 0 1px 1px rgba(0, 0, 0, 0.45),
    0 0 16px 3px rgba(138, 43, 226, 0.16);
  animation: none;
}
.sales-cockpit[data-home-card-graph]:not(.animate-on-scroll) {
  transform-style: flat;
  transition:
    opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    border-color 0.3s ease,
    box-shadow 0.3s ease,
    background 0.3s ease;
  will-change: auto;
}
.sales-cockpit[data-home-card-graph].is-home-card-visible {
  animation: none;
}
.sales-cockpit[data-home-card-graph]:hover {
  translate: none;
  scale: none;
  rotate: none;
  animation: none;
}
.sales-cockpit[data-home-card-graph]:hover .cockpit-visual__frame {
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow:
    0 24px 60px -40px rgba(var(--secondary-rgb), 0.55),
    0 0 0 1px rgba(255, 255, 255, 0.06) inset;
}
@media (hover: none), (pointer: coarse) {
  [data-home-card-graph]:hover {
    transform: perspective(1000px) translateZ(0);
  }
}

@media (max-width: 760px) {
  .solutions-performance-page .sol-separator {
    margin: clamp(1rem, 6vw, 1.5rem) 0;
  }

  .solutions-performance-page .sol-separator .unfold-separator-wrapper {
    --sol-sep-slot: 30px;
  }

  .solutions-performance-page
    .sol-separator.separator5-placeholder
    .vertical-cascade-separator-wrapper {
    height: 92px;
    padding: 1.4rem 0;
  }
}

/* === Cross-section split layout === */
.sol-split {
  display: grid;
  gap: 2rem;
  align-items: center;
}
.sol-split--reverse > :first-child {
  order: 2;
}
.sol-split--reverse > :last-child {
  order: 1;
}

/* === Cross-section card primitives (Challenge + Solution) === */
.sol-card {
  display: grid;
  gap: 1.5rem;
  padding: 2rem;
  border-radius: var(--sol-radius);
  border: 1px solid var(--sol-border);
  background: linear-gradient(180deg, rgba(15, 20, 32, 0.9), rgba(15, 20, 32, 0.6));
  box-shadow: var(--sol-shadow);
}
.sol-card--plain {
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}
.sol-card h3 {
  margin: 0 0 0.75rem;
  font-size: 1.35rem;
  color: #ffffff;
}
.sol-card p {
  margin: 0;
}

/* === Cross-section benefits card variant (Challenge + Solution) === */
.benefits-card {
  position: relative;
  display: grid;
  gap: 1.5rem;
  padding: clamp(1.25rem, 2.2vw, 2rem);
  border-radius: 22px;
  border: 1px solid var(--sol-border-strong);
  background: linear-gradient(180deg, rgba(15, 20, 32, 0.88), rgba(15, 20, 32, 0.68));
  box-shadow: var(--sol-shadow);
  backdrop-filter: blur(18px) saturate(130%);
  -webkit-backdrop-filter: blur(18px) saturate(130%);
  overflow: hidden;
}
.benefits-card__header {
  display: grid;
  gap: 0.35rem;
}
.benefits-card__title {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.96);
}
.benefits-card__subtitle {
  margin: 0;
  font-size: 0.98rem;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.6;
}
.benefits-card--compact .benefits-card__header {
  gap: 0;
}
.benefits-card--compact .benefits-card__subtitle {
  display: none;
}
.benefits-card__groups {
  display: grid;
  gap: 1.35rem;
}
.benefits-card__group {
  display: grid;
  gap: 0.75rem;
}
.benefits-card__group-title {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--sol-accent-2);
}
.benefits-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}
.benefits-card__item {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.65;
  font-size: 0.98rem;
}
.benefits-card__item span {
  display: inline-block;
}
.benefits-card__icon {
  width: 18px;
  height: 18px;
  margin-top: 0.15rem;
  flex: 0 0 auto;
  color: var(--sol-accent-2);
}
.benefits-card__toggle {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.9);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  align-self: flex-start;
}
.benefits-card__toggle span[hidden] {
  display: none;
}
.benefits-card[data-variant='landing'] .benefits-card__item--optional {
  display: none;
}
.benefits-card[data-variant='landing'] .benefits-card__toggle {
  display: none;
}
@media (max-width: 760px) {
  .benefits-card {
    padding: 1.2rem;
  }
  .benefits-card__item {
    font-size: 0.95rem;
  }
  .benefits-card[data-variant='full'] .benefits-card__item--optional {
    display: none;
  }
  .benefits-card[data-variant='full'].is-expanded .benefits-card__item--optional {
    display: flex;
  }
  .benefits-card[data-variant='full'] .benefits-card__toggle {
    display: inline-flex;
  }
}
.benefits-card[data-animate='true'] .benefits-card__group {
  transition:
    opacity 420ms cubic-bezier(0.25, 0.8, 0.25, 1),
    transform 420ms cubic-bezier(0.25, 0.8, 0.25, 1);
}
.benefits-card.is-animating .benefits-card__group {
  opacity: 0;
  transform: translateY(10px);
}
.benefits-card.is-visible .benefits-card__group {
  opacity: 1;
  transform: translateY(0);
}
.benefits-card[data-animate='true'] .benefits-card__group:nth-child(1) {
  transition-delay: 0ms;
}
.benefits-card[data-animate='true'] .benefits-card__group:nth-child(2) {
  transition-delay: 120ms;
}
.benefits-card[data-animate='true'] .benefits-card__group:nth-child(3) {
  transition-delay: 240ms;
}

/* === Cross-section outro paragraphs (Challenge + Solution tracking) === */
.sol-challenge-outro,
.sol-tracking-outro {
  margin: 2rem auto 0;
  width: 100%;
  display: flex;
  justify-content: center;
}
.sol-challenge-outro p,
.sol-tracking-outro p {
  margin: 0;
  max-width: 860px;
  text-align: center;
  color: var(--sol-text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* === Cross-section responsive layout === */
@media (min-width: 980px) {
  .sol-split {
    grid-template-columns: 1.05fr 0.95fr;
  }
  .sol-card {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
  }
}
/* === Reduced-motion overrides for cross-section animations === */
@media (prefers-reduced-motion: reduce) {
  [data-home-card-graph],
  [data-home-card-graph]:hover,
  [data-home-card-graph].is-home-card-visible {
    animation: none !important;
    transition: none !important;
    transform: none !important;
  }
}

/* === Page-level animation/transform stability overrides === */
.sol-proof-inner.animate-on-scroll.is-visible,
.sol-proof-inner:hover,
.sol-proof-stat:hover,
.sol-data-card,
.sol-data-card:hover,
.sol-challenge-visual-frame:hover {
  animation: none !important;
  transform: none !important;
}