/* intro v20 — Calvin Klein magazine: shimmer sheen, mist, scale-up reveal, strike-through draw */

.intro-mag__img { object-fit: cover; }
.intro-mag__figure { aspect-ratio: 21 / 9; }

/* Gold-foil sheen → shimmer sweep (gradient colours come from Tailwind, motion from CSS) */
.intro-mag__sheen {
    background-size: 220% 220%;
    animation: intro-mag-shimmer 3s linear infinite;
    opacity: 0.35;
}
@keyframes intro-mag-shimmer {
    0%   { background-position: 0% 0%; }
    100% { background-position: 100% 100%; }
}

/* Smoke / mist wisp */
.intro-mag__mist {
    width: 24rem;
    height: 24rem;
    filter: blur(48px);
    opacity: 0.4;
}

/* LED step badge fixed size (no BS w-N/h-N utility) */
.intro-mag__led {
    width: 4rem;
    height: 4rem;
}

/* Dashed connector line (no BS border-style utility) */
.intro-mag__connector {
    border-style: dashed;
}

/* Scale-up on scroll into view — hidden only once JS arms it (no-JS content stays visible) */
.intro-mag.is-armed .intro-mag__scale {
    opacity: 0;
    transform: scale(0.92);
    transition: opacity 560ms ease, transform 560ms ease;
}
.intro-mag.is-armed .intro-mag__scale.is-in {
    opacity: 1;
    transform: scale(1);
}

/* Strikethrough line draw on hover */
.intro-mag__strike { height: 0.125rem; width: 0; transition: width 300ms ease; }
.intro-mag__st:hover .intro-mag__strike { width: 100%; }

@media (prefers-reduced-motion: reduce) {
    .intro-mag__sheen { animation: none; }
    .intro-mag__scale { opacity: 1; transform: none; }
}

/* Декор, z-index, анімації затримок карток, таб-bar, keyframes, hover */
.services__wrap-stack {
  z-index: 10;
}

.services__stack-10 {
  position: relative;
  z-index: 10;
}

.services__deco--shape-a {
  position: absolute;
  top: 5rem;
  left: 4rem;
  width: 4rem;
  height: 4rem;
  animation-delay: 0.5s;
}

.services__deco--shape-b {
  position: absolute;
  top: 8rem;
  right: 5rem;
  width: 3rem;
  height: 3rem;
  animation-delay: 1s;
}

.services__deco--shape-c {
  position: absolute;
  bottom: 6rem;
  left: 5rem;
  width: 5rem;
  height: 5rem;
  animation-delay: 1.5s;
}

.services__deco--shape-d {
  position: absolute;
  bottom: 8rem;
  right: 4rem;
  width: 3.5rem;
  height: 3.5rem;
  animation-delay: 2s;
}

.services__deco--line-a {
  position: absolute;
  top: 33%;
  left: 0;
  width: 8rem;
  height: 1px;
}

.services__deco--line-b {
  position: absolute;
  bottom: 25%;
  right: 0;
  width: 7rem;
  height: 1px;
}

.services__deco--svg-a {
  position: absolute;
  top: 6rem;
  left: 33%;
  width: 0.75rem;
  height: 0.75rem;
}

.services__deco--svg-b {
  position: absolute;
  top: 10rem;
  right: 33%;
  width: 0.5rem;
  height: 0.5rem;
  animation-delay: 0.8s;
}

.services__deco--svg-c {
  position: absolute;
  bottom: 8rem;
  left: 50%;
  width: 1rem;
  height: 1rem;
  margin-left: -0.5rem;
  animation-delay: 1.5s;
}

.services__panel-grid > div:nth-child(1) .services__panel-card {
  animation-delay: 0s;
}

.services__panel-grid > div:nth-child(2) .services__panel-card {
  animation-delay: 0.1s;
}

.services__panel-grid > div:nth-child(3) .services__panel-card {
  animation-delay: 0.2s;
}

.services__panel-grid > div:nth-child(4) .services__panel-card {
  animation-delay: 0.3s;
}

.services__panel-grid > div:nth-child(5) .services__panel-card {
  animation-delay: 0.4s;
}

.services__panel-grid > div:nth-child(6) .services__panel-card {
  animation-delay: 0.5s;
}

.services__panel-grid > div:nth-child(7) .services__panel-card {
  animation-delay: 0.6s;
}

.services__panel-grid > div:nth-child(8) .services__panel-card {
  animation-delay: 0.7s;
}

.services__panel-grid > div:nth-child(9) .services__panel-card {
  animation-delay: 0.8s;
}

.services__panel-grid > div:nth-child(10) .services__panel-card {
  animation-delay: 0.9s;
}

.services__panel-grid > div:nth-child(11) .services__panel-card {
  animation-delay: 1s;
}

.services__panel-grid > div:nth-child(12) .services__panel-card {
  animation-delay: 1.1s;
}

.services__tab-bar {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
}

@media (min-width: 576px) {
  .services__tab-bar {
    gap: 0.75rem;
  }
}

@keyframes services-shape-pulse-kf {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
}

@keyframes services-shape-bounce-kf {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-25%);
  }
}

@keyframes services-shape-ping-kf {
  75%,
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

.services__shape--pulse {
  animation: services-shape-pulse-kf 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.services__shape--bounce {
  animation: services-shape-bounce-kf 1s infinite;
}

.services__shape--ping {
  animation: services-shape-ping-kf 1s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.services__tile--lift {
  transition: box-shadow 0.5s ease, transform 0.3s ease;
}

.services__tile--lift:hover {
  box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

@media (min-width: 640px) {
  .services__tile--lift:hover {
    transform: scale(1.02);
  }
}

.services__cta--lift {
  transition: transform 0.3s ease, filter 0.3s ease;
}

@media (min-width: 640px) {
  .services__cta--lift:hover {
    transform: scale(1.05);
  }
}

.services__cta--lift:hover {
  filter: brightness(0.95);
}

.services__tab--lift {
  transition: transform 0.3s ease;
}

@media (min-width: 640px) {
  .services__tab--lift:hover {
    transform: scale(1.05);
  }
}

.services__blob {
  transition: opacity 0.5s ease, transform 0.7s ease;
}

.services__tile:hover .services__blob--a {
  transform: scale(1.25);
}

.services__tile:hover .services__blob--b {
  transform: scale(1.1);
}

.services__sheen {
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.services__tile:hover .services__sheen {
  opacity: 1;
}

.services__underline-glow {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.services__tile:hover .services__underline-glow {
  opacity: 0.6;
}

.services__float-layer {
  opacity: 0.05;
  transition: opacity 0.5s ease;
}

.services__tile:hover .services__float-layer {
  opacity: 0.1;
}

.services__icon--tilt {
  transition: transform 0.3s ease;
}

.services__tile:hover .services__icon--tilt {
  transform: rotate(12deg);
}

.services__card-heading {
  transition: color 0.3s ease;
}

.services__tile:hover .services__card-heading {
  color: #60a5fa;
}

.dark .services__tile:hover .services__card-heading {
  color: #93c5fd;
}

[data-bs-theme="dark"] .services__tile:hover .services__card-heading {
  color: var(--bs-primary, #6ea8fe);
}

/* v17 - terminal timeline: neon grid backdrop via line borders (no colored bg images, no hex) */
.steps-terminal-timeline__grid-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image:
        repeating-linear-gradient(to right, currentColor 0, currentColor 1px, transparent 1px, transparent 48px),
        repeating-linear-gradient(to bottom, currentColor 0, currentColor 1px, transparent 1px, transparent 48px);
    opacity: 0.06;
}

.steps-terminal-timeline__desc {
    min-height: 3em;
}

/* whyus v28 — mind-map spotlight panel with open branch text blocks */

/* Spotlight panel — clip-path wipe reveal on load (single play, no BS analog) */
@keyframes whyusMindmapWipe {
    from {
        clip-path: inset(0 100% 0 0);
    }
    to {
        clip-path: inset(0 0 0 0);
    }
}

.whyus-mindmap__panel {
    animation: whyusMindmapWipe 900ms ease-out both;
}

/* Corner brackets — four marks pinned to the spotlight frame's corners */
.whyus-mindmap__corner {
    position: absolute;
    line-height: 1;
}

.whyus-mindmap__corner--tl {
    top: -0.5rem;
    left: -0.5rem;
}

.whyus-mindmap__corner--tr {
    top: -0.5rem;
    right: -0.5rem;
}

.whyus-mindmap__corner--bl {
    bottom: -0.5rem;
    left: -0.5rem;
}

.whyus-mindmap__corner--br {
    bottom: -0.5rem;
    right: -0.5rem;
}

/* FAQ v3 — JS visibility hook */
.answers-solver-solution-tucked {
    display: none;
}

.answers-solver__icon-circle {
    width: 2rem;
    height: 2rem;
}

.answers-solver__piece--shift:hover { transform: scale(1.05); transition: transform .2s ease; }