/* -- 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 v28 — Arc diagonal-split: clip split, floating rings, ransom-note words, grayscale hover, click burst */

/* Diagonal split zone */
.intro-arc2__split {
    clip-path: polygon(0 0, 100% 0, 100% 62%, 0 100%);
    opacity: 0.6;
}

/* Floating rings / donuts (fixed size — no BS w-N/h-N utility) */
.intro-arc2__ring { width: 10rem; height: 10rem; animation: intro-arc2-float 7s ease-in-out infinite; }
.intro-arc2__ring--2 { width: 6rem; height: 6rem; animation-duration: 9s; animation-delay: 1s; }
@keyframes intro-arc2-float {
    50% { transform: translateY(-1.2rem) rotate(20deg); }
}

/* Serif accent (paired with sans body) */
.intro-arc2__serif { font-family: ui-serif, Georgia, "Times New Roman", serif; }

/* Hero image grayscale → colour reveal on hover */
.intro-arc2__figure { aspect-ratio: 4 / 3; }
.intro-arc2__img {
    object-fit: cover;
    filter: grayscale(1);
    transition: filter 420ms ease;
}
.intro-arc2__figure:hover .intro-arc2__img { filter: grayscale(0); }

/* Ransom-note mixed letters: alternate rotation, weight, family (no colour) */
.intro-arc2__word {
    display: inline-block;
    margin-right: 0.25em;
}
.intro-arc2__word:nth-child(3n+1) { transform: rotate(-4deg); font-weight: 900; }
.intro-arc2__word:nth-child(3n+2) { transform: rotate(3deg);  font-family: ui-serif, Georgia, serif; font-style: italic; }
.intro-arc2__word:nth-child(3n+3) { transform: rotate(-1deg); font-weight: 700; text-transform: uppercase; }

/* Click burst spark (inherits the button's primary colour via currentColor) */
.intro-arc2__react { position: relative; overflow: visible; }
.intro-arc2__spark {
    position: absolute;
    left: 50%;
    top: 50%;
    pointer-events: none;
    animation: intro-arc2-burst 640ms ease-out forwards;
}
@keyframes intro-arc2-burst {
    to { opacity: 0; transform: translate(var(--dx), var(--dy)) scale(0.4) rotate(160deg); }
}

@media (prefers-reduced-motion: reduce) {
    .intro-arc2__ring { animation: none; }
}

/* Block: advantages-tabs-image-panel */
.advantages-tabs-image-panel__tab--hover:hover {
    transform: scale(1.05);
}

.advantages-tabs-image-panel__tab {
    /* BS: без border-0 (він дає border:0 !important і гасить border-bottom). Бокові рамки прибираємо тут. */
    border-style: solid;
    border-width: 0;
    border-bottom-width: 2px;
    border-bottom-color: transparent;
    box-shadow: none;
    background-clip: padding-box;
    transition: border-color 0.25s ease, transform 0.25s ease, opacity 0.25s ease;
}

.advantages-tabs-image-panel__tab:hover {
    /* Повна нижня лінія — надійніше за лише color, якщо десь перебито width */
    border-bottom: 2px solid var(--bs-emphasis-color, var(--bs-body-color, currentColor));
}

.advantages-tabs-image-panel__tab:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 2px;
}

.advantages-tabs-image-panel__tab:not(.advantages-tabs-image-panel__tab--active) {
    opacity: 0.65;
}

/* Не покладатися на Tailwind .hidden — у Bootstrap її немає */
.advantages-tabs-image-panel__panel--hidden {
    display: none !important;
}

.advantages-tabs-image-panel__panel {
    animation: advantages-tabs-image-panel-panel-fade-kf 0.3s ease;
}

.advantages-tabs-image-panel__panel.advantages-tabs-image-panel__panel--visible {
    animation: advantages-tabs-image-panel-panel-fade-kf 0.3s ease;
}

@keyframes advantages-tabs-image-panel-panel-fade-kf {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* sticky intro + hover CTA / links */
.services__intro {
  align-self: flex-start;
}

@media (min-width: 992px) {
  .services__intro {
    position: sticky;
    top: 6rem;
    z-index: 2;
  }
}

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

.services__hero-cta--lift:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

.services__link--lift {
  transition: filter 0.2s ease;
}

.services__link--lift:hover {
  filter: brightness(1.12);
}

.rail-three-quote-split__portrait {
    width: 4rem;
    height: 4rem;
}

.rail-three-quote-split__col {
    padding-bottom: 1.5rem;
}

.rail-three-quote-split__col:last-child {
    padding-bottom: 0;
}

@media (min-width: 768px) {
    .rail-three-quote-split__col {
        padding-bottom: 0;
    }
}

/* Лише layout / рух; кольори теми — у Blade */
.socialproof-card-hover {
    transition:
        box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.socialproof__stat-value,
.socialproof__stat-label {
    transition: transform 0.3s ease, color 0.2s ease;
}

@media (hover: hover) {
    .socialproof-card-hover:hover {
        box-shadow: 0 22px 44px -18px rgba(15, 23, 42, 0.2);
    }

    .dark .socialproof-card-hover:hover {
        box-shadow: 0 22px 44px -14px rgba(0, 0, 0, 0.5);
    }

    .socialproof-card-hover:hover .socialproof__stat-value {
        transform: scale(1.08);
    }
}

@media (hover: hover) and (min-width: 640px) {
    .socialproof-card-hover--lift:hover {
        transform: translateY(-4px) scale(1.02);
    }
}

@media (prefers-reduced-motion: reduce) {
    .socialproof-card-hover,
    .socialproof__stat-value,
    .socialproof__stat-label {
        transition: none;
    }

    .socialproof-card-hover:hover,
    .socialproof-card-hover:hover .socialproof__stat-value,
    .socialproof-card-hover--lift:hover {
        transform: none;
    }
}

.socialproof__bubble-right::after {
    content: '';
    position: absolute;
    right: -10px;
    top: 20px;
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-left: 10px solid rgba(99, 102, 241, 0.12);
}

.socialproof__bubble-left::after {
    content: '';
    position: absolute;
    left: -10px;
    top: 20px;
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-right: 10px solid rgba(148, 163, 184, 0.15);
}

.dark .socialproof__bubble-right::after {
    border-left-color: rgba(99, 102, 241, 0.2);
}

.dark .socialproof__bubble-left::after {
    border-right-color: rgba(148, 163, 184, 0.1);
}

.socialproof__item {
    opacity: 0;
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.socialproof__item.from-right {
    transform: translateX(30px);
}

.socialproof__item.from-left {
    transform: translateX(-30px);
}

.socialproof__item.visible {
    opacity: 1;
    transform: translateX(0);
}

.socialproof__bg-pattern {
    background-image: radial-gradient(circle, rgba(148,163,184,0.1) 1px, transparent 1px);
    background-size: 20px 20px;
}

.stats__icon-dim {
  width: 4rem;
  height: 4rem;
  min-width: 4rem;
  min-height: 4rem;
}

.stats-icon-wrap-hover {
  transition: transform 0.3s ease;
}

.stats-group:hover .stats-icon-wrap-hover {
  transform: scale(1.05);
}


/* cta split screen — full-height cover image */
.cta-split-screen__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-height: 100vh;
}

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

@media (max-width: 1023px) {
  .cta-split-screen__grid {
    min-height: auto;
  }
}

.cta-split-screen__cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}