/* Hero v5 Animation Styles */

@keyframes hero-v5-particle-float {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.3;
    }
    50% {
        transform: translateY(-40px) scale(1.2);
        opacity: 0.7;
    }
}

@keyframes hero-v5-fade-in-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.particle {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    animation: hero-v5-particle-float 6s ease-in-out infinite;
}

.hero-v5-particle--1 { animation-delay: 0s; top: 20%; left: 10%; }
.hero-v5-particle--2 { animation-delay: 1s; top: 40%; left: 30%; }
.hero-v5-particle--3 { animation-delay: 2s; top: 60%; left: 50%; }
.hero-v5-particle--4 { animation-delay: 3s; top: 30%; left: 70%; }
.hero-v5-particle--5 { animation-delay: 4s; top: 50%; left: 90%; }
.hero-v5-particle--6 { animation-delay: 5s; top: 70%; left: 20%; }

.animate-fade-in-up {
    animation: hero-v5-fade-in-up 0.8s ease-out both;
}

.hero-v5-fade--1 { animation-delay: 0.2s; }
.hero-v5-fade--2 { animation-delay: 0.4s; }
.hero-v5-fade--3 { animation-delay: 0.6s; }
.hero-v5-fade--4 { animation-delay: 1s; }
.hero-v5-fade--5 { animation-delay: 1.2s; }

.hero-v5-blob--delayed { animation-delay: 2s; }

.hero-v5-bounce--1 { animation-delay: 0.5s; }
.hero-v5-bounce--2 { animation-delay: 1s; }

.hero-v5-ring--slow {
    top: 0;
    left: 0;
    width: 24rem;
    height: 24rem;
    max-width: 100%;
    animation-duration: 20s;
}

.hero-v5-ring--reverse {
    top: 0;
    left: 0;
    width: 24rem;
    height: 24rem;
    max-width: 100%;
    animation-duration: 15s;
    animation-direction: reverse;
}

.hero-v5-scroll-track {
    width: 1.5rem;
    height: 2.5rem;
}

.hero-v5-scroll-thumb {
    width: 0.25rem;
    height: 0.75rem;
}

.hero-v5-scroll-wrap {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    margin-left: -0.75rem;
}

.hero-v5-max-desc {
    max-width: 42rem;
}

.hero-v5-blob-nw {
    top: 3rem;
    left: 3rem;
    width: 18rem;
    height: 18rem;
    filter: blur(64px);
}

.hero-v5-blob-se {
    bottom: 3rem;
    right: 3rem;
    width: 24rem;
    height: 24rem;
    filter: blur(64px);
}

.hero-v5-card-fixed {
    width: 24rem;
    height: 24rem;
    max-width: 100%;
}

.hero-v5-card-glass {
    backdrop-filter: blur(4px);
}

.hero-v5-overlay-inner {
    top: 1rem;
    right: 1rem;
    bottom: 1rem;
    left: 1rem;
}

.hero-v5-dot--top-end {
    top: -0.5rem;
    right: -0.5rem;
    width: 2rem;
    height: 2rem;
}

.hero-v5-dot--bottom-start {
    bottom: -0.5rem;
    left: -0.5rem;
    width: 1.5rem;
    height: 1.5rem;
}

.hero-v5-dot--mid-end {
    top: 50%;
    right: -2rem;
    width: 1rem;
    height: 1rem;
}

.hero-v5-btn-ghost {
    background-color: transparent;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.hero-v5-btn-ghost:hover,
.hero-v5-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 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; }
}

/* Layout / motion only — colors stay in Blade utilities (CLAUDE.md) */

.perks-fourcol-glow__blob--a {
    position: absolute;
    width: 8rem;
    height: 8rem;
    top: 5rem;
    left: 2.5rem;
    filter: blur(64px);
}

.perks-fourcol-glow__blob--b {
    position: absolute;
    width: 10rem;
    height: 10rem;
    bottom: 5rem;
    right: 2.5rem;
    filter: blur(64px);
}

.perks-fourcol-glow__badge {
    position: absolute;
    top: -0.5rem;
    right: -0.5rem;
    width: 2rem;
    height: 2rem;
}

.perks-fourcol-glow__thumb {
    width: 5rem;
    height: 5rem;
}

.perks-fourcol-glow__card,
.perks-fourcol-glow__thumb {
    transition: transform 0.3s ease;
}

.perks-fourcol-glow__overlay {
    transition: opacity 0.5s ease;
}

.perks-fourcol-glow__accent {
    transition: opacity 0.5s ease;
}

@media (min-width: 640px) {
    .perks-fourcol-glow__group:hover .perks-fourcol-glow__card {
        transform: scale(1.05);
    }

    .perks-fourcol-glow__group:hover .perks-fourcol-glow__thumb {
        transform: scale(1.1);
    }
}

.perks-fourcol-glow__group:hover .perks-fourcol-glow__overlay {
    opacity: 1;
}

.perks-fourcol-glow__group:hover .perks-fourcol-glow__accent {
    opacity: 1;
}

.services-minimal__serif,
[data-serif] {
    font-family: Georgia, "Times New Roman", Times, serif;
}

.services-minimal__body {
    min-width: 0;
}

/* whyus v20 — fluid parametric backdrop, glitch/scroll reveals */
/* No colors here: `currentColor` reads the Tailwind text-color class already applied on each node. */

/* ── Left-half backdrop: fluid swooping edge instead of a straight 50% cut ── */
.whyus-parametric__bg-half {
    overflow: hidden;
    clip-path: polygon(0 0, 92% 0, 100% 18%, 94% 40%, 100% 62%, 90% 100%, 0 100%);
}

/* ── Mesh-gradient blobs — radial gradient from currentColor, slow organic drift ── */
.whyus-parametric__blob {
    background-image: radial-gradient(circle at 50% 50%, currentColor 0%, transparent 70%);
    will-change: transform;
}

.whyus-parametric__blob--a {
    animation: whyus-parametric-drift-a 22s ease-in-out infinite;
}

.whyus-parametric__blob--b {
    animation: whyus-parametric-drift-b 28s ease-in-out infinite;
}

.whyus-parametric__blob--c {
    animation: whyus-parametric-drift-c 34s ease-in-out infinite;
}

@keyframes whyus-parametric-drift-a {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(2rem, 3rem) scale(1.08); }
}

@keyframes whyus-parametric-drift-b {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-3rem, -2rem) scale(0.95); }
}

@keyframes whyus-parametric-drift-c {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(1.5rem, -2.5rem) scale(1.05); }
}

@media (prefers-reduced-motion: reduce) {
    .whyus-parametric__blob--a,
    .whyus-parametric__blob--b,
    .whyus-parametric__blob--c {
        animation: none;
    }
}

/* ── Film-perforation edge strip ── */
.whyus-parametric__perf-strip {
    background-image: repeating-linear-gradient(to bottom, currentColor 0, currentColor 6px, transparent 6px, transparent 18px);
}

/* ── Row / card containers ── */
.whyus-parametric__row {
    position: relative;
}

.whyus-parametric__card {
    transition: transform 200ms ease;
}

.whyus-parametric__card:hover {
    transform: translateY(-0.25rem);
}

.whyus-parametric__note {
    transition: transform 200ms ease;
}

.whyus-parametric__note:hover {
    transform: translateX(0.25rem);
}

/* ── Skewed swoop divider between rows (Zaha-Hadid-style dynamic line) ── */
.whyus-parametric__divider {
    display: block;
    height: 0.375rem;
    margin-top: 2.5rem;
    clip-path: polygon(0 40%, 20% 60%, 40% 20%, 60% 70%, 80% 30%, 100% 55%, 100% 100%, 0 100%);
}

.whyus-parametric__divider--lg {
    height: 0.5rem;
    margin-top: 3rem;
}

/* ── Appearance animation: glitch flicker on load, then settle ── */
.whyus-parametric__glitch {
    animation: whyus-parametric-glitch 900ms steps(2, end) 1 both;
}

@keyframes whyus-parametric-glitch {
    0% { opacity: 0; transform: translate(0, 0); }
    10% { opacity: 1; transform: translate(-6px, 2px); }
    20% { opacity: 0.2; transform: translate(4px, -3px); }
    30% { opacity: 1; transform: translate(-3px, 0); }
    45% { opacity: 0.4; transform: translate(3px, 2px); }
    60% { opacity: 1; transform: translate(0, -2px); }
    80% { opacity: 0.8; transform: translate(-1px, 1px); }
    100% { opacity: 1; transform: translate(0, 0); }
}

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

/* ── Scroll-driven reveal for the micro-ring rows ──
   Static, fully visible fallback for browsers without scroll-timeline support. */
.whyus-parametric__row--micro {
    opacity: 1;
    transform: none;
}

@supports (animation-timeline: view()) {
    .whyus-parametric__row--micro {
        opacity: 0;
        animation: whyus-parametric-reveal linear both;
        animation-timeline: view();
        /* entry-based range: cover-N% never completes for bottom-of-section cards */
        animation-range: entry 0% entry 100%;
    }
}

@keyframes whyus-parametric-reveal {
    from { opacity: 0; transform: translateY(2rem); }
    to { opacity: 1; transform: translateY(0); }
}

/* Hover — поза @sem; TW і BS */
.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: scale(1.05);
}


.rounded-stack-quote__portrait {
    width: 5rem;
    height: 5rem;
}

/* 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__track {
    display: flex;
    width: max-content;
    animation: socialproof-marquee-scroll 35s linear infinite;
}

.socialproof__track:hover {
    animation-play-state: paused;
}

@keyframes socialproof-marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.socialproof__wrapper {
    -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
    mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}

.socialproof__icon-slot {
    width: 1.5rem;
    flex-shrink: 0;
}

.socialproof__stat-label {
    font-size: 0.7rem;
}

/* v25 - chat bubble speech tail (border-triangle trick has no TW/BS utility) */
[data-chat-bubble] {
    position: relative;
}

[data-bubble-side="left"] [data-chat-bubble]::before {
    content: "";
    position: absolute;
    top: 1.25rem;
    left: -0.5rem;
    width: 0;
    height: 0;
    border-top: 0.5rem solid transparent;
    border-bottom: 0.5rem solid transparent;
    border-right: 0.5rem solid currentColor;
    color: inherit;
    opacity: 0.15;
}

[data-bubble-side="right"] [data-chat-bubble]::before {
    content: "";
    position: absolute;
    top: 1.25rem;
    right: -0.5rem;
    width: 0;
    height: 0;
    border-top: 0.5rem solid transparent;
    border-bottom: 0.5rem solid transparent;
    border-left: 0.5rem solid currentColor;
    color: inherit;
    opacity: 0.15;
}

/* FAQ v1 — JS visibility hook (no Tailwind in script) */
.helpdesk-support-resolve-veiled {
    display: none;
}

.helpdesk-subtitle-width {
    max-width: 42rem;
}


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

.pulse-boost__inner {
    max-width: 72rem;
    width: 100%;
    box-sizing: border-box;
}

/* Bootstrap: col-* внутри d-flex без .row даёт неверную ширину и обрезание справа */
.pulse-boost__split-row-bs {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 1.5rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

@media (min-width: 1024px) {
    .pulse-boost__split-row-bs {
        flex-direction: row;
        align-items: center;
    }

    .pulse-boost__split-row-bs > * {
        flex: 1 1 0;
        min-width: 0;
        max-width: 50%;
        box-sizing: border-box;
    }
}

.pulse-boost__vessel--rise:hover { transform: scale(1.05); transition: transform .2s ease; }

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

.pulse-boost__jump--rise:hover { transform: scale(1.05); transition: transform .2s ease; }

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

/* subscribe v30 — SVG pattern sizing, corner placement, subtle drift (layout/animation only) */
.mailing-minimal-underline__center {
    max-width: 28rem;
}

.mailing-minimal-underline__pattern {
    mask-image: radial-gradient(ellipse 72% 68% at 50% 46%, transparent 18%, black 92%);
}

.mailing-minimal-underline__corner--tl {
    animation: mailing-minimal-underline-drift 9s ease-in-out infinite;
}

.mailing-minimal-underline__corner--br {
    animation: mailing-minimal-underline-drift 11s ease-in-out infinite reverse;
}

.mailing-minimal-underline__marks {
    animation: mailing-minimal-underline-drift 7s ease-in-out infinite;
    animation-delay: 1.2s;
}

@keyframes mailing-minimal-underline-drift {
    0%, 100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(0.35rem, -0.35rem);
    }
}

@media (prefers-reduced-motion: reduce) {
    .mailing-minimal-underline__corner--tl,
    .mailing-minimal-underline__corner--br,
    .mailing-minimal-underline__marks {
        animation: none;
    }
}

@media (max-width: 767px) {
    .mailing-minimal-underline__corner--tl,
    .mailing-minimal-underline__corner--br,
    .mailing-minimal-underline__marks {
        opacity: 0.55;
    }
}