/* Центральное свечение (Tailwind: top-1/2 left-1/2 -translate w-96 blur) */
.hero-v12-glow-center {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 0;
    transform: translate(-50%, -50%);
    width: 24rem;
    height: 24rem;
    pointer-events: none;
    filter: blur(64px);
}

/* Иконки в ряду key-benefits (w-12 h-12 rounded-lg) */
.hero-v12-benefit-icon {
    box-sizing: border-box;
    width: 3rem;
    height: 3rem;
    flex-shrink: 0;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.5rem;
    overflow: hidden;
}

.hero-v12-benefit-icon i {
    line-height: 1;
}

/* Описание: как max-w-2xl в Bootstrap */
.hero-v12-desc-max {
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
}

/* -- Button hover states -- */
.hero-btn-primary {
    transition: filter 0.2s ease, transform 0.15s ease;
}
.hero-btn-primary:hover,
.hero-btn-primary:focus {
    filter: brightness(1.12);
    transform: translateY(-1px);
}

.hero-btn-outline-secondary {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.hero-btn-outline-secondary:hover,
.hero-btn-outline-secondary:focus {
    background-color: var(--bs-secondary) !important;
    color: #fff !important;
    border-color: var(--bs-secondary) !important;
    transform: translateY(-1px);
}

.hero-btn-outline-primary-light {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.hero-btn-outline-primary-light:hover,
.hero-btn-outline-primary-light:focus {
    background-color: var(--bs-primary) !important;
    color: #fff !important;
    border-color: var(--bs-primary) !important;
    transform: translateY(-1px);
}
.intro-instructor__media {
    width: 20rem;
    height: 24rem;
}

.intro-instructor__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


/* Hover — поза @sem */
.services__tile--lift {
  transition: box-shadow 0.3s 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(1.05);
  }
}

.services__cta--lift {
  transition: filter 0.2s ease, transform 0.2s ease;
}

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

.services__cta--lift:hover {
  filter: brightness(0.92);
}

/* benefits v20 — icon tile size (TW w-10 h-10 has no BS util) */
.benefits__icon-tile {
  width: 2.5rem;
  height: 2.5rem;
}

.whyus-stacked-cards__grid {
    max-width: 56rem;
}

.whyus-stacked-cards__accent {
    top: -5.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 5rem;
}

.whyus-stacked-cards__thumb {
    width: 5rem;
    height: 5rem;
}

.stats__icon-dim--lg {
  width: 5rem;
  height: 5rem;
}

.stats-card-hover {
  transition:
    box-shadow 0.3s ease,
    transform 0.3s ease;
}

.stats-card-hover:hover {
  box-shadow:
    0 20px 25px -5px rgb(0 0 0 / 0.1),
    0 8px 10px -6px rgb(0 0 0 / 0.1);
  transform: translateY(-0.5rem) scale(1.05);
}


.logo-inline-quote__portrait {
    width: 3rem;
    height: 3rem;
}

.logo-inline-quote__track:not(.row) {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    min-width: 0;
    row-gap: 2rem;
}

@media (min-width: 768px) {
    .logo-inline-quote__track:not(.row) {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        row-gap: 2.25rem;
    }
}

.logo-inline-quote__col:not([class*="col-"]) {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

@media (min-width: 768px) {
    .logo-inline-quote__col:not([class*="col-"]) {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
}

.logo-inline-quote__surface {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-height: 0;
    flex: 1 1 auto;
}

@media (min-width: 768px) {
    .logo-inline-quote__surface {
        gap: 1.25rem;
    }
}

/* integrations — unified hover (layout; shadow + lift; respect reduced motion) */
.integrations-card-hover {
    transition: box-shadow 0.35s ease, transform 0.35s ease;
}

.integrations-card-hover:hover {
    box-shadow:
        0 20px 25px -5px rgb(0 0 0 / 0.1),
        0 8px 10px -6px rgb(0 0 0 / 0.1);
    transform: translateY(-2px) scale(1.03);
}

.integrations-card-hover--shadow-only {
    transition: box-shadow 0.35s ease;
}

.integrations-card-hover--shadow-only:hover {
    transform: none;
    box-shadow:
        0 20px 25px -5px rgb(0 0 0 / 0.1),
        0 8px 10px -6px rgb(0 0 0 / 0.1);
}

@media (prefers-reduced-motion: reduce) {
    .integrations-card-hover:hover {
        transform: none;
    }
}


@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slide-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fade-in 0.6s ease-out forwards;
    opacity: 0;
}

.animate-slide-up {
    animation: slide-up 0.5s ease-out forwards;
    opacity: 0;
}

/* Primary tile: wpg-preview --tw-primary-* | --bs-primary-scale-*; inherited --bs-primary hex */
.integrations__icon-tile {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    color: #fff;
    --_ie-from: rgb(var(--tw-primary-500, var(--bs-primary-scale-500, 99 102 241)) / 1);
    --_ie-to: rgb(var(--tw-primary-600, var(--bs-primary-scale-600, 79 70 229)) / 1);
    background-color: var(--bs-primary, rgb(var(--tw-primary-600, var(--bs-primary-scale-600, 79 70 229)) / 1));
    background-image: linear-gradient(to bottom right, var(--_ie-from), var(--_ie-to));
}
.integrations__icon-tile--sm {
    width: 2rem;
    height: 2rem;
}

/* Integrations tile: min-width for flex-wrap layout parity with TW min-w-48 */
.integrations__tile {
    min-width: 12rem;
}
.integrations__icon-tile i {
    color: inherit;
}
.integrations__icon-tile svg,
.integrations__icon-tile :is(path, circle, rect, polygon) {
    fill: currentColor;
}

/* Softer card hover shadow (avoids muddy stack with shadow-lg / BS cards) */
.integrations-card-hover:hover {
    box-shadow: 0 0.375rem 1rem rgba(15, 23, 42, 0.07);
}
.integrations-card-hover--shadow-only:hover {
    box-shadow: 0 0.375rem 1rem rgba(15, 23, 42, 0.07);
}

/* Solid primary CTA (explicit tokens; readable vs explicit colors in BS) */
.integrations__cta-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    background-color: var(--bs-primary, rgb(var(--tw-primary-600, var(--bs-primary-scale-600, 79 70 229)) / 1));
    color: #fff !important;
    border: 1px solid rgba(0, 0, 0, 0.12);
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.12);
    text-decoration: none;
    cursor: pointer;
    font: inherit;
}
.integrations__cta-primary:hover {
    filter: brightness(1.06);
    color: #fff !important;
}

/* Hover effects moved out of the sem directive (custom classes, framework-independent) */
.integrations-v8__fx-card .integrations__icon-tile,
.integrations-v8__fx-tile .integrations__icon-tile,
.integrations-v8__fx-card .integrations__icon-tile i,
.integrations-v8__fx-tile .integrations__icon-tile i { transition: transform 0.3s ease; }
.integrations-v8__fx-card:hover .integrations__icon-tile { transform: rotate(12deg); }
.integrations-v8__fx-tile:hover .integrations__icon-tile { transform: rotate(6deg); }
.integrations-v8__fx-card:hover .integrations__icon-tile i,
.integrations-v8__fx-tile:hover .integrations__icon-tile i { transform: scale(1.1); }
@media (prefers-reduced-motion: reduce) {
    .integrations-v8__fx-card:hover .integrations__icon-tile,
    .integrations-v8__fx-tile:hover .integrations__icon-tile,
    .integrations-v8__fx-card:hover .integrations__icon-tile i,
    .integrations-v8__fx-tile:hover .integrations__icon-tile i { transform: none; }
}

/* FAQ v4 — collapsed panel (no display:none: scrollHeight must be measurable after class toggle) */
.support-qna-content-veiled {
    max-height: 0 !important;
    overflow: hidden;
    opacity: 0;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    pointer-events: none;
}

/* Thumb sizes */
.support-qna__thumb-md { width: 2.5rem; height: 2.5rem; }
.support-qna__thumb-sm { width: 2rem; height: 2rem; }

/* Corner blob sizes */
.support-qna__corner-blob-lg { width: 8rem; height: 8rem; }
.support-qna__corner-blob-md { width: 6rem; height: 6rem; }

/* Dot positions */
.support-qna__dot-a { top: 6rem; left: 33%; width: 0.75rem; height: 0.75rem; }
.support-qna__dot-b { top: 10rem; right: 33%; width: 0.5rem; height: 0.5rem; }
.support-qna__dot-c { bottom: 8rem; left: 50%; width: 1rem; height: 1rem; }

/* Stripe positions for gradient bands */
.support-qna__stripe-top { height: 8rem; }
.support-qna__stripe-mid { top: 4rem; height: 6rem; }

/* Blob positions */
.support-qna__blob-a { top: 5rem; left: 3rem; width: 4rem; height: 4rem; }
.support-qna__blob-b { top: 8rem; right: 4rem; width: 3rem; height: 3rem; }
.support-qna__blob-c { bottom: 6rem; left: 25%; width: 5rem; height: 5rem; }

/* Animation delays */
.support-qna__ornament--delay-2 { animation-delay: 0.5s; }
.support-qna__ornament--delay-3 { animation-delay: 0.8s; }
.support-qna__ornament--delay-4 { animation-delay: 1s; }
.support-qna__ornament--delay-5 { animation-delay: 1.2s; }
.support-qna__ornament--delay-6 { animation-delay: 1.5s; }
.support-qna__ornament--delay-7 { animation-delay: 2s; }

@keyframes support-qna-ornament-beat-cycle {
    0%, 100% { opacity: 1; }
    50%       { opacity: .5; }
}
.support-qna__ornament--beat {
    animation: support-qna-ornament-beat-cycle 2s cubic-bezier(.4,0,.6,1) infinite;
}

@keyframes support-qna-ornament-spring-cycle {
    0%, 100% { transform: translateY(0); animation-timing-function: cubic-bezier(.8,0,1,1); }
    50%       { transform: translateY(-25%); animation-timing-function: cubic-bezier(0,0,.2,1); }
}
.support-qna__ornament--spring {
    animation: support-qna-ornament-spring-cycle 1s infinite;
}

@keyframes support-qna-ornament-wave-cycle {
    75%, 100% { transform: scale(2); opacity: 0; }
}
.support-qna__ornament--wave {
    animation: support-qna-ornament-wave-cycle 1s cubic-bezier(0,0,.2,1) infinite;
}

.support-qna__ornament--lift:hover { transform: scale(1.25); transition: transform .2s ease; }

.support-qna__mark--lift:hover { transform: scale(1.1); transition: transform .2s ease; }

.cta-staircase__step-num {
  width: 3rem;
  height: 3rem;
  min-width: 3rem;
  min-height: 3rem;
  flex-shrink: 0;
}

.cta-staircase__stairs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.cta-staircase__step {
  transform: translateX(calc(var(--step, 0) * 20px));
  animation: cta-staircase__fade 600ms ease both;
  animation-delay: calc(var(--step, 0) * 100ms);
}

@keyframes cta-staircase__fade {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(calc(var(--step, 0) * 20px)); }
}

@media (max-width: 768px) {
  .cta-staircase__step {
    transform: translateX(0);
  }
}