/* -- 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);
}
/* Grid + gap: @sem may obfuscate Tailwind grid/gap — stable class for Bootstrap */
.hover-principles-grid {
    display: grid;
    width: 100%;
    gap: 1.5rem;
    grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 768px) {
    .hover-principles-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .hover-principles-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.philosophy-hover-badge {
    width: 3rem;
    height: 3rem;
}

.philosophy-hover-corner {
    width: 2rem;
    height: 2rem;
}

.philosophy-bg__img {
    object-fit: cover;
}

/* Bootstrap: 2 колонки + gap как у Tailwind (row + row-cols без колонок — слипание) */
.whyus-split-photo__bs-split {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
    width: 100%;
    align-items: center;
}

@media (min-width: 768px) {
    .whyus-split-photo__bs-split {
        gap: 3rem;
    }
}

@media (min-width: 1024px) {
    .whyus-split-photo__bs-split {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* Как mb-8 у Tailwind */
.whyus-split-photo__intro-mb {
    margin-bottom: 2rem;
}

.whyus-split-photo__thumb {
    width: 3rem;
    height: 3rem;
    flex-shrink: 0;
}

/* cta particles card — animated dot field */
.cta-particles-card__root {
  position: relative;
  overflow: hidden;
}

.cta-particles-card__particles {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image: radial-gradient(circle, var(--tw-primary-500, var(--bs-primary)) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: cta-particles-card__drift 20s linear infinite;
}

@keyframes cta-particles-card__drift {
  from { transform: translateY(0); }
  to { transform: translateY(100px); }
}