/* intro v21 — Loewe fold: vertical heading, watercolor blob, sketch figure, load rise */

/* Rotated 90° vertical heading */
.intro-fold__vtitle {
    writing-mode: vertical-rl;
    white-space: nowrap;
    line-height: 1;
}
@media (max-width: 767.98px) {
    .intro-fold__vtitle { writing-mode: horizontal-tb; }
}

/* Wax-seal / watercolor blob */
.intro-fold__blob {
    width: 24rem;
    height: 24rem;
    filter: blur(56px);
    opacity: 0.4;
    border-radius: 42% 58% 63% 37% / 45% 38% 62% 55%;
}

/* Drop-cap lead (framework-agnostic ::first-letter, no TW variant dependency) */
.intro-fold__lead::first-letter {
    font-size: 3rem;
    font-weight: 900;
    float: left;
    line-height: 0.9;
    margin-right: 0.75rem;
}

/* Like button fixed size (no BS w-N/h-N utility) */
.intro-fold__like {
    width: 2.25rem;
    height: 2.25rem;
}

/* Hand-drawn sketch treatment on the figure */
.intro-fold [data-figure] { aspect-ratio: 16 / 9; }
.intro-fold__img {
    object-fit: cover;
    filter: grayscale(0.35) contrast(1.12) saturate(0.9);
}

/* Subtle scale-up on load (0.92 → 1) */
.intro-fold__rise {
    opacity: 0;
    transform: scale(0.92);
    animation: intro-fold-rise 620ms ease forwards;
}
@keyframes intro-fold-rise {
    to { opacity: 1; transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
    .intro-fold__rise { opacity: 1; transform: none; animation: none; }
}

/* 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);
}

/* v12 - Horizontal carousel: flex track with explicit gap (framework-independent — works under both TW and BS, since BS has no row/col-safe equivalent for a gapped scroll track) */
.steps-gradient-carousel__track {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-behavior: smooth;
}

.steps-gradient-carousel__track::-webkit-scrollbar {
    display: none;
}

.steps-gradient-carousel__card {
    width: 260px;
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .steps-gradient-carousel__card {
        width: 300px;
    }
}

/* prev/next controls: fixed circle size, no Bootstrap utility equivalent */
.steps-gradient-carousel__arrow {
    width: 2.75rem;
    height: 2.75rem;
}

/* icon badge: fixed square size, no Bootstrap width/height utility beyond w-25/50/75/100 */
.steps-gradient-carousel__badge {
    width: 3.5rem;
    height: 3.5rem;
}

.content-ledger__label {
    letter-spacing: 0.05em;
}

/* cta v38 — surge band: rising area chart + staggered copy reveal (no colors) */
.cta-surge__band { isolation: isolate; }
.cta-surge__chart { pointer-events: none; top: auto !important; bottom: 0 !important; height: 55% !important; }
.cta-surge__rise { transform-box: view-box; transform-origin: 50% 100%; transform: scaleY(0); transition: transform 1400ms cubic-bezier(.2, .8, .2, 1); }
.cta-surge__rise path[data-line] { transition: stroke-dashoffset 2200ms ease 300ms; }
[data-surge].is-visible .cta-surge__rise { transform: scaleY(1); }

.cta-surge__pulse { width: .875rem; height: .875rem; opacity: 0; transform: translate(-50%, -50%); transition: opacity 400ms ease 1800ms; }
.cta-surge__pulse::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid; animation: cta-surge-ping 2s ease-out infinite; }
[data-surge].is-visible .cta-surge__pulse { opacity: 1; }

.cta-surge__eyebrow { backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.cta-surge__fade { opacity: 0; transform: translateY(1.25rem); transition: opacity 700ms ease, transform 700ms cubic-bezier(.2, .8, .2, 1); }
.cta-surge__fade--2 { transition-delay: 120ms; }
.cta-surge__fade--3 { transition-delay: 240ms; }
[data-surge].is-visible .cta-surge__fade { opacity: 1; transform: none; }

.cta-surge__stat { opacity: 0; transform: translateY(1rem); transition: opacity 600ms ease, transform 600ms ease; }
[data-surge].is-visible .cta-surge__stat { opacity: 1; transform: none; }
[data-surge].is-visible li:nth-child(2) .cta-surge__stat { transition-delay: 150ms; }
[data-surge].is-visible li:nth-child(3) .cta-surge__stat { transition-delay: 300ms; }

@keyframes cta-surge-ping { 0% { transform: scale(1); opacity: .6; } 100% { transform: scale(3.2); opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
    .cta-surge__rise, .cta-surge__fade, .cta-surge__stat { transition: none; transform: none; opacity: 1; }
    .cta-surge__rise path[data-line] { transition: none; }
    .cta-surge__pulse { transition: none; }
    .cta-surge__pulse::after { animation: none; }
}

/* wpg-hidden: utility classes are renamed in production builds, so hidden states must not rely on .hidden / .d-none alone */
.cta-surge[hidden], .cta-surge [hidden], .cta-surge .hidden.d-none { display: none !important; }