/* intro v25 — Sagmeister ticket: corner patch, spiral binding, ticket perforation, square thumb */

/* Corner accent patch → triangle */
.intro-tkt__patch {
    width: 10rem;
    height: 10rem;
    clip-path: polygon(0 0, 100% 0, 0 100%);
    opacity: 0.9;
}
.intro-tkt__spiral { height: 1rem; }
.intro-tkt__body { min-width: 0; }
.intro-tkt__close { width: 2rem; height: 2rem; }

/* Torn notebook spiral binding holes (colour from Tailwind text-*, holes via mask) */
.intro-tkt__spiral {
    -webkit-mask: radial-gradient(circle 5px at center, black 98%, transparent 100%) 0 0 / 30px 100%;
    mask: radial-gradient(circle 5px at center, black 98%, transparent 100%) 0 0 / 30px 100%;
    background: currentColor;
    opacity: 0.5;
}

/* Square cropped thumbnail */
.intro-tkt__thumb {
    width: 6rem;
    height: 6rem;
    object-fit: cover;
}

/* Ticket stub perforation (currentColor from the card text) */
.intro-tkt__ticket { transition: box-shadow 240ms ease; }
.intro-tkt__ticket::after {
    content: "";
    position: absolute;
    top: 0.75rem;
    bottom: 0.75rem;
    left: 7.5rem;
    border-left: 2px dashed currentColor;
    opacity: 0.25;
    pointer-events: none;
}
@media (max-width: 575.98px) {
    .intro-tkt__ticket::after { display: 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);
}

/* process glassmorphism — fog blobs, backdrop blur, rune decor, num sizing */
.process-glass__fog {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.process-glass__fog::before {
    content: '';
    position: absolute;
    width: 28rem;
    height: 28rem;
    border-radius: 50%;
    filter: blur(5rem);
    opacity: 0.1;
    top: -10rem;
    left: -5rem;
    background: var(--bs-primary);
}

.process-glass__fog::after {
    content: '';
    position: absolute;
    width: 22rem;
    height: 22rem;
    border-radius: 50%;
    filter: blur(5rem);
    opacity: 0.07;
    bottom: -8rem;
    right: -5rem;
    background: var(--bs-primary);
}

.process-glass__card {
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.process-glass__card-hov:hover,
.process-glass__card-hov:focus-within {
    transform: translateY(-0.35rem);
    box-shadow: var(--bs-box-shadow-lg);
}

.process-glass__detail {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 280ms ease, opacity 220ms ease, margin-top 220ms ease;
}

.process-glass__card-hov:hover .process-glass__detail,
.process-glass__card-hov:focus-within .process-glass__detail {
    max-height: 12rem;
    opacity: 1;
    margin-top: 0.25rem;
}

.process-glass__rune {
    position: absolute;
    font-size: 6rem;
    font-weight: 900;
    line-height: 1;
    opacity: 0.04;
    bottom: -0.5rem;
    right: 1rem;
    pointer-events: none;
    user-select: none;
}

.process-glass__num {
    width: 2.5rem;
    height: 2.5rem;
    flex-shrink: 0;
}

@media (prefers-reduced-motion: reduce) {
    .process-glass__card,
    .process-glass__detail {
        transition: none;
    }

    .process-glass__card-hov:hover,
    .process-glass__card-hov:focus-within {
        transform: none;
    }

    .process-glass__detail {
        max-height: none;
        opacity: 1;
        overflow: visible;
    }
}

.faq-reader__tab, .faq-reader__step { appearance: none; -webkit-appearance: none; font: inherit; cursor: pointer; }
.faq-reader__tab { transition: background-color 250ms ease, border-color 250ms ease, box-shadow 250ms ease, transform 250ms ease; }
.faq-reader__tab:hover { transform: translateX(.25rem); }
.faq-reader__arrow { opacity: 0; transform: translateX(-.5rem); transition: opacity 250ms ease, transform 250ms ease; }
.faq-reader__tab.is-active .faq-reader__arrow { opacity: 1; transform: none; }
.faq-reader__q { min-width: 0; }

.faq-reader__seg { height: .375rem; }
.faq-reader__fill { width: 0; }
.faq-reader__step { width: 2.75rem; height: 2.75rem; }
.faq-reader__bulb { width: 2.25rem; height: 2.25rem; }

.faq-reader__stage { min-height: 16rem; }
@keyframes faq-reader-in { from { opacity: 0; transform: translateX(1.5rem); } to { opacity: 1; transform: none; } }
.faq-reader__panel.is-current { animation: faq-reader-in 500ms cubic-bezier(.2, .8, .2, 1) both; }

@media (min-width: 992px) {
    .faq-reader__stage { min-height: 20rem; }
}

@media (prefers-reduced-motion: reduce) {
    .faq-reader__tab, .faq-reader__arrow { transition: none; }
    .faq-reader__tab:hover { transform: none; }
    .faq-reader__panel.is-current { animation: none; }
}

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

/* Production builds compile the sem classes after the utility layer, so the toggled utilities cannot restyle the active tab; give it its own ring. */
.faq-reader__tab.is-active { outline: 2px solid; outline-offset: -2px; }