.hero-v21-block {
    max-width: 48rem;
}

.hero-v21-icon {
    width: 2.5rem;
    height: 2.5rem;
}

.hero-v21-btn-ghost {
    background-color: transparent;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.hero-v21-btn-ghost:hover,
.hero-v21-btn-ghost:focus {
    background-color: rgba(255, 255, 255, 0.2);
    color: #fff !important;
    border-color: #fff !important;
}

/* -- 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 v29 — Rolls-Royce thread: circle-expand reveal, half-ring, chat alignment, dual-layer parallax */

.intro-thread { min-height: 88vh; }

/* Clip-path circle expand from centre on load */
.intro-thread__reveal {
    animation: intro-thread-expand 900ms ease forwards;
}
@keyframes intro-thread-expand {
    from { clip-path: circle(0% at 50% 50%); }
    to   { clip-path: circle(150% at 50% 50%); }
}

/* Half-ring at the boundary (fixed size — no BS w-N/h-N utility) */
.intro-thread__half {
    width: 16rem;
    height: 8rem;
    opacity: 0.7;
    filter: blur(2px);
}
.intro-thread__sun { width: 6rem; height: 6rem; }
.intro-thread [data-msg] { max-width: 28rem; }

/* Dual-layer parallax offset (set by JS via custom props) */
.intro-thread__island [data-layer] {
    transition: transform 200ms ease-out;
    transform: translate(var(--px, 0), var(--py, 0));
}

/* Chat thread alternate alignment + retro corner tails */
.intro-thread [data-msg] { border-bottom-left-radius: 0.25rem; }
.intro-thread [data-msg]:nth-child(even) {
    margin-left: auto;
    border-bottom-left-radius: 1rem;
    border-bottom-right-radius: 0.25rem;
}

@media (prefers-reduced-motion: reduce) {
    .intro-thread__reveal { animation: none; }
    .intro-thread__island [data-layer] { transition: none; }
}

/* v21 editorial — vertical sidebar title */
.perks-editorial-aside__sidebar {
    width: 3rem;
    flex-shrink: 0;
}

.perks-editorial-aside__title-wrap {
    position: sticky;
    top: 6rem;
    height: calc(100vh - 8rem);
    max-height: 32rem;
}

.perks-editorial-aside__h2 {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    white-space: nowrap;
}

.perks-editorial-aside__rule {
    min-height: 2rem;
    flex: 1 1 auto;
    width: 1px;
}

/* numbered item — prevent selection */
.perks-editorial-aside__num {
    user-select: none;
    -webkit-user-select: none;
    min-width: 3.5rem;
}

/* mobile: stack layout, show h2 horizontally */
@media (max-width: 767px) {
    .perks-editorial-aside__sidebar {
        width: 100%;
    }

    .perks-editorial-aside__title-wrap {
        position: static;
        height: auto;
        flex-direction: row !important;
        align-items: center;
        justify-content: flex-start;
    }

    .perks-editorial-aside__h2 {
        writing-mode: horizontal-tb;
        transform: none;
        white-space: normal;
    }

    .perks-editorial-aside__rule {
        display: none;
    }
}

/* features institution — hairline dividers between trust items (width/style only, color comes from Tailwind/BS classes) */

/* BS flex child needs min-width:0 to shrink instead of overflowing on long titles (no BS utility) */
.features-inst__body {
    min-width: 0;
}

.features-inst__item:not(:first-child) {
    border-top-width: 1px;
    border-top-style: solid;
}

@media (min-width: 768px) {
    /* equal-width columns regardless of text length (basis 0 + min-width:0 lets a text-heavy item shrink) */
    .features-inst__item {
        flex: 1 1 0%;
        min-width: 0;
    }

    .features-inst__item:not(:first-child) {
        border-top-width: 0;
        border-left-width: 1px;
        border-left-style: solid;
    }
}

/* 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__bg {
    background-image: radial-gradient(circle, rgba(148,163,184,0.15) 1px, transparent 1px);
    background-size: 24px 24px;
}

.socialproof__bar {
    height: 4px;
    border-radius: 2px;
    background: linear-gradient(to right, var(--color-primary-500, #6366f1), var(--color-primary-300, #a5b4fc));
    width: 0%;
    transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.socialproof__bar.animated {
    width: var(--bar-width);
}

.socialproof__counter {
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum";
}

.compare-toggle-cards__is-hidden {
    display: none !important;
}

.compare-toggle-cards__mode--active {
    filter: brightness(1.06);
}

.compare-toggle-cards__mode--idle {
    filter: brightness(0.94);
}

.compare-toggle-cards__meter-bar {
    width: 90%;
}

/* BS: індикатори як TW w-3 h-3 (padding на колі конфліктував з розміром) */
.compare-toggle-cards__status-dot {
    width: 0.75rem;
    height: 0.75rem;
    flex-shrink: 0;
}

.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;
}

/* wizard progress segment - framework-agnostic sizing + UA button reset */
.steps-wizard__segment {
    height: 0.375rem;
    padding: 0;
    border: 0;
    transition: transform 200ms ease, background-color 200ms ease;
    cursor: pointer;
    background-color: var(--bs-tertiary-bg, rgb(100 116 139 / 0.3));
}

.steps-wizard__segment.is-active {
    transform: scaleY(1.6);
    background-color: var(--bs-primary, rgb(37 99 235 / 1)) !important;
}

.steps-wizard__panel {
    animation: steps-wizard-fade-in 250ms ease;
}

/* wizard stage panel - fixed min-height across both frameworks */
.guide-flow__stage {
    min-height: 16rem;
}

/* wizard step icon badge - fixed circular size across both frameworks */
.guide-flow__badge {
    width: 4rem;
    height: 4rem;
}

@keyframes steps-wizard-fade-in {
    from {
        opacity: 0;
        transform: translateY(0.5rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* FAQ v13 — JS hooks */
.handbook-support-resolve-veiled {
    display: none;
}

.handbook-support-mark.handbook-support-mark-expand {
    transform: rotate(180deg);
}


.spark-boost__section {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

.spark-boost__inner {
    min-height: 500px;
    display: flex;
    align-items: center;
}

@media (min-width: 768px) {
    .spark-boost__inner { min-height: 600px; }
}

/* Bootstrap: как у Tailwind p-sm → md:p-lg → lg:p-xl → xl:p-4xl (без фиксированных 6rem на мобиле) */
.spark-boost__vessel-bs {
    box-sizing: border-box;
    padding: 0.5rem;
}

@media (min-width: 768px) {
    .spark-boost__vessel-bs { padding: 1.5rem; }
}

@media (min-width: 992px) {
    .spark-boost__vessel-bs { padding: 2rem; }
}

@media (min-width: 1280px) {
    .spark-boost__vessel-bs { padding: 6rem; }
}

/* Bootstrap: две колонки + стабильный gap (row/g-* часто «съедаются» сбросами) */
.spark-boost__split-grid-bs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    width: 100%;
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .spark-boost__split-grid-bs { gap: 1.5rem; }
}

.spark-boost__split-grid-bs > * {
    flex: 1 1 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

@media (min-width: 992px) {
    .spark-boost__split-grid-bs {
        flex-wrap: nowrap;
    }

    .spark-boost__split-grid-bs > * {
        flex: 1 1 0;
        max-width: 50%;
    }
}

.spark-boost__slab--glass { backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }

@keyframes spark-boost-highlight-throb-seq {
    0%, 100% { opacity: 1; }
    50%       { opacity: .5; }
}
.spark-boost__highlight--throb {
    animation: spark-boost-highlight-throb-seq 2s cubic-bezier(.4,0,.6,1) infinite;
}

.spark-boost__prompt--glow:hover { transform: scale(1.05); transition: transform .2s ease; }

.spark-boost__control--glow:hover { transform: scale(1.05); transition: transform .2s ease; }

.spark-boost__surface--glow:hover { transform: scale(1.05); transition: transform .2s ease; }


.bulletin-sidebar-merge__card {
    max-width: 56rem;
}

.bulletin-sidebar-merge__halo {
    width: 12rem;
    height: 12rem;
}