/**
 * Z-TECH — hover lift + Uplab text roll + вход на сайт
 */

/* ── Uplab text roll ── */
.text-roll {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  line-height: 1.25;
  height: 1.25em;
}

.text-roll__inner {
  display: block;
  transition: transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.text-roll__line {
  display: block;
  height: 1.25em;
  line-height: 1.25em;
}

.text-roll:hover .text-roll__inner,
.text-roll:focus-visible .text-roll__inner,
.nav-link:hover .text-roll__inner,
.nav-link:focus-visible .text-roll__inner {
  transform: translateY(-50%);
}

.nav-link.text-roll {
  color: #71717a;
}

.nav-link.text-roll:hover,
.nav-link.text-roll:focus-visible {
  color: #f43f5e;
}

/* text-roll в кнопках / pill — не inline-block 1.25em (режет кириллицу) */
.btn-primary.text-roll,
.btn-ghost.text-roll,
.nav-pitch.text-roll,
.fab.text-roll {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  height: 1.5em;
  line-height: 1.5;
  overflow: hidden;
  vertical-align: middle;
  flex-shrink: 0;
}

.btn-primary.text-roll .text-roll__line,
.btn-ghost.text-roll .text-roll__line,
.nav-pitch.text-roll .text-roll__line,
.fab.text-roll .text-roll__line {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 1.5em;
  line-height: 1.5em;
  white-space: nowrap;
  font-weight: 600;
}

/* Шапка: статичный текст, без text-roll и без сдвига */
body.ref-studio #site-header .header-cta,
body.ref-studio #site-header .nav-pitch {
  transform: none !important;
}

body.ref-studio #site-header .nav-pitch {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: #a1a1aa;
  transition: color 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

body.ref-studio #site-header .nav-pitch:hover {
  color: #fafafa;
}

body.ref-studio #site-header .header-cta {
  min-height: 2.5rem;
  line-height: 1.25;
  transition:
    background 0.35s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

body.ref-studio #site-header .header-cta:hover {
  transform: none !important;
  background: #fff;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
}

/* ── Hover lift (медленно, везде) ── */
body.ref-studio .glass-card,
body.ref-studio .fx-card,
body.ref-studio .insight-card,
body.ref-studio .ref-workflow__step,
body.ref-studio .ref-directions__item,
body.ref-studio .ref-timeline__item,
body.ref-studio .ref-metrics__cell,
body.ref-studio .industry-grid__cell,
body.ref-studio .budget-option span,
body.ref-studio .contact-method-option span,
body.ref-studio .btn-ghost,
body.ref-studio .fab,
body.ref-studio .ref-rank-badge,
body.ref-studio .hero-hash,
body.ref-studio .ref-creds__item,
body.ref-studio .case-chip,
body.ref-studio .browser-frame,
body.ref-studio .founder-panel,
body.ref-studio .compare-panel,
body.ref-studio .pricing-card,
body.ref-studio .stat-cell,
body.ref-studio #mobile-menu a,
body.ref-studio .ref-stack__col,
body.ref-studio .compare-toggle,
body.ref-studio .compare-panel,
body.ref-studio .hero-showcase,
body.ref-studio .showcase-float,
body.ref-studio .pricing-featured,
body.ref-studio .pricing-flagship-shell,
body.ref-studio footer a,
body.ref-studio .burger,
body.ref-studio label.budget-option {
  transition:
    transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    border-color 0.35s ease,
    background 0.35s ease,
    color 0.25s ease;
}

body.ref-studio .glass-card:hover,
body.ref-studio .fx-card:hover,
body.ref-studio .insight-card:hover,
body.ref-studio .ref-workflow__step:hover,
body.ref-studio .ref-directions__item:hover,
body.ref-studio .ref-timeline__item:hover,
body.ref-studio .ref-metrics__cell:hover,
body.ref-studio .industry-grid__cell:hover,
body.ref-studio .budget-option:hover span,
body.ref-studio .contact-method-option:hover span,
body.ref-studio .btn-primary:hover,
body.ref-studio .btn-ghost:hover,
body.ref-studio .fab:hover,
body.ref-studio .ref-rank-badge:hover,
body.ref-studio .hero-hash:hover,
body.ref-studio .ref-creds__item:hover,
body.ref-studio .case-chip:hover,
body.ref-studio .browser-frame:hover,
body.ref-studio .founder-panel:hover,
body.ref-studio .compare-panel:hover,
body.ref-studio .pricing-card:hover,
body.ref-studio .stat-cell:hover,
body.ref-studio #mobile-menu a:hover,
body.ref-studio .ref-stack__col:hover,
body.ref-studio .compare-toggle:hover,
body.ref-studio .compare-panel:hover,
body.ref-studio .hero-showcase:hover,
body.ref-studio .showcase-float:hover,
body.ref-studio .pricing-featured:hover,
body.ref-studio .pricing-flagship-shell:hover,
body.ref-studio footer a:hover,
body.ref-studio .burger:hover,
body.ref-studio label.budget-option:hover {
  transform: translateY(-5px);
}

body.ref-studio .btn-primary:hover,
body.ref-studio .fab--cta:hover {
  box-shadow: 0 12px 40px rgba(244, 63, 94, 0.35);
}

/* FAQ: без translateY — блоки не наезжают друг на друга */
body.ref-studio details.fx-faq {
  position: relative;
  z-index: 0;
  margin: 0;
  transition:
    border-color 0.45s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.45s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.35s ease;
}

body.ref-studio details.fx-faq:hover,
body.ref-studio details.fx-faq[open] {
  z-index: 1;
  transform: none;
}

body.ref-studio details.fx-faq:hover {
  border-color: rgba(244, 63, 94, 0.28);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

body.ref-studio .glass-card.fx-card.fx-faq:hover,
body.linear-tier .glass-card.fx-faq:hover {
  transform: none;
}

body.ref-studio #faq .fx-stagger {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

body.ref-studio #faq .fx-faq.reveal {
  transform: none;
  filter: none;
}

body.ref-studio #faq .fx-faq.reveal.is-visible {
  transform: none;
  filter: none;
}

/* ── Курсор: стекло только в hero ── */
body.is-cursor-minimal .uplab-cursor__glass-wrap {
  opacity: 0 !important;
  transform: scale(0.4) !important;
}

body.is-cursor-minimal .uplab-cursor__dot {
  transform: scale(1.15);
}

/* Hero glass prop не вылезает в FAQ */
#hero {
  isolation: isolate;
}

.hero-glass-prop.is-offscreen {
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

/* ── Вход после splash ── */
body.site-entered .site-chrome--revealing,
body.site-entered .site-chrome:not(.site-chrome--hidden) {
  animation: site-enter-rise 0.85s cubic-bezier(0.16, 1, 0.3, 1) both;
}

body.site-entered #site-header {
  animation: site-enter-rise 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes site-enter-rise {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  body.site-entered .site-chrome,
  body.site-entered #site-header {
    animation: none;
  }

  .text-roll__inner {
    transition: none;
  }

  body.ref-studio .glass-card:hover,
  body.ref-studio .fx-card:hover,
  body.ref-studio #mobile-menu a:hover,
  body.ref-studio .compare-toggle:hover {
    transform: none;
  }
}