/**
 * Z-TECH — AGIMA · Digital Lab · Only · ITSPACE · Uplab
 */

/* ── Uplab-style cursor ── */
#uplab-cursor {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.35s ease;
}

body.cursor-uplab #uplab-cursor {
  opacity: 1;
}

body.cursor-uplab.is-cursor-hidden #uplab-cursor {
  opacity: 0;
}

.uplab-cursor__ring {
  position: absolute;
  width: 36px;
  height: 36px;
  margin: -18px 0 0 -18px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.45);
  background: rgba(244, 63, 94, 0.06);
  mix-blend-mode: difference;
  transition:
    width 0.35s var(--linear-ease, cubic-bezier(0.16, 1, 0.3, 1)),
    height 0.35s var(--linear-ease),
    margin 0.35s var(--linear-ease),
    border-color 0.25s ease,
    background 0.25s ease;
}

.uplab-cursor__dot {
  position: absolute;
  width: 6px;
  height: 6px;
  margin: -3px 0 0 -3px;
  border-radius: 50%;
  background: var(--linear-accent, #f43f5e);
  box-shadow: 0 0 12px rgba(244, 63, 94, 0.65);
  transition: transform 0.35s var(--linear-ease), opacity 0.25s ease;
}

body.cursor-uplab.is-cursor-hover .uplab-cursor__ring {
  width: 52px;
  height: 52px;
  margin: -26px 0 0 -26px;
  border-color: rgba(244, 63, 94, 0.75);
  background: rgba(244, 63, 94, 0.14);
}

body.cursor-uplab.is-cursor-hover .uplab-cursor__dot {
  transform: scale(0.35);
  opacity: 0.5;
}

body.cursor-uplab.is-cursor-down .uplab-cursor__ring {
  transform: scale(0.92);
}

@media (hover: hover) and (pointer: fine) {
  body.cursor-uplab,
  body.cursor-uplab * {
    cursor: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  #uplab-cursor {
    display: none !important;
  }
}

/* ── ITSPACE hero hashtags ── */
.hero-tags-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.65rem;
  margin-top: 1.25rem;
}

.hero-hash {
  font-family: var(--linear-mono, monospace);
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  color: #52525b;
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--linear-border);
  border-radius: 4px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.hero-hash:hover {
  color: var(--linear-accent);
  border-color: rgba(244, 63, 94, 0.35);
}

/* ── Only-style rank badge (честно, без фейковых «1 место») ── */
.ref-rank-badge {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
  padding: 0.65rem 1rem 0.65rem 0.65rem;
  border: 1px solid var(--linear-border);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
}

.ref-rank-badge__num {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  height: 2.75rem;
  padding: 0 0.35rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: -0.04em;
  color: var(--linear-text);
  border-radius: 8px;
  background: var(--linear-accent-soft);
  border: 1px solid rgba(244, 63, 94, 0.25);
}

.ref-rank-badge__text {
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--linear-muted);
  max-width: 14rem;
}

.ref-rank-badge__text strong {
  color: var(--linear-text);
  font-weight: 500;
}

/* ── ITSPACE trust marquee ── */
.ref-trust-marquee {
  border-bottom: 1px solid var(--linear-border);
  background: rgba(0, 0, 0, 0.35);
  overflow: hidden;
  padding: 1.1rem 0;
}

.ref-trust-marquee__track {
  display: flex;
  gap: 2.5rem;
  width: max-content;
  animation: ref-trust-scroll 42s linear infinite;
  font-family: var(--linear-mono, monospace);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #52525b;
}

.ref-trust-marquee__track span {
  flex-shrink: 0;
  white-space: nowrap;
}

.ref-trust-marquee__track .is-live {
  color: var(--linear-accent);
}

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

/* ── AGIMA roles strip ── */
.ref-roles {
  border-y: 1px solid var(--linear-border);
  overflow: hidden;
  padding: 0.85rem 0;
  background: rgba(255, 255, 255, 0.015);
}

.ref-roles__track {
  display: flex;
  gap: 1.25rem;
  width: max-content;
  animation: ref-roles-scroll 55s linear infinite;
}

.ref-roles__track span {
  flex-shrink: 0;
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--linear-border);
  border-radius: 999px;
  font-family: var(--linear-mono, monospace);
  font-size: 0.625rem;
  color: #71717a;
  white-space: nowrap;
}

.ref-roles__track span.is-role-hot {
  color: var(--linear-text);
  border-color: rgba(244, 63, 94, 0.3);
}

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

/* ── ITSPACE case hashtags ── */
.ref-case-hash {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.75rem;
}

.ref-case-hash span {
  font-family: var(--linear-mono, monospace);
  font-size: 0.625rem;
  color: #52525b;
}

.ref-case-hash span::before {
  content: "#";
  color: var(--linear-accent);
  margin-right: 1px;
}

/* ── ITSPACE releases ── */
.ref-releases {
  margin-top: 2.5rem;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--linear-border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
}

.ref-releases__label {
  font-family: var(--linear-mono, monospace);
  font-size: 0.625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #52525b;
}

.ref-releases__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
  margin-top: 0.85rem;
}

.ref-releases__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--linear-text);
  text-decoration: none;
  border-bottom: 1px solid rgba(244, 63, 94, 0.35);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.ref-releases__link:hover {
  color: var(--linear-accent);
  border-color: var(--linear-accent);
}

.ref-releases__next {
  font-family: var(--linear-mono, monospace);
  font-size: 0.6875rem;
  color: #3f3f46;
}

/* ── Uplab creds / Only awards (честные факты) ── */
.ref-creds {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 2rem;
  padding: 0;
  list-style: none;
}

.ref-creds__item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.85rem;
  border: 1px solid var(--linear-border);
  border-radius: 8px;
  font-family: var(--linear-mono, monospace);
  font-size: 0.625rem;
  letter-spacing: 0.04em;
  color: #a1a1aa;
  background: rgba(0, 0, 0, 0.2);
}

.ref-creds__mark {
  font-weight: 600;
  color: var(--linear-accent);
}

/* ── Uplab extended facts (6 cells) ── */
.ref-facts .ref-metrics__grid {
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 768px) {
  .ref-facts .ref-metrics__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .ref-facts .ref-metrics__grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

/* ── Only directions (4 направления) ── */
.ref-directions {
  display: grid;
  gap: 1px;
  margin-top: 2.5rem;
  background: var(--linear-border);
  border: 1px solid var(--linear-border);
  border-radius: 12px;
  overflow: hidden;
}

@media (min-width: 768px) {
  .ref-directions {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .ref-directions {
    grid-template-columns: repeat(4, 1fr);
  }
}

.ref-directions__item {
  background: rgba(255, 255, 255, 0.02);
  padding: 1.5rem 1.35rem;
  transition: background 0.25s ease;
}

.ref-directions__item:hover {
  background: rgba(255, 255, 255, 0.05);
}

.ref-directions__num {
  font-family: var(--linear-mono, monospace);
  font-size: 0.625rem;
  color: var(--linear-accent);
}

.ref-directions__title {
  display: block;
  margin-top: 0.65rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--linear-text);
}

.ref-directions__text {
  margin-top: 0.45rem;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--linear-muted);
}

/* ── Uplab case KPI strip ── */
.ref-case-kpi {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 1.25rem;
  background: var(--linear-border);
  border: 1px solid var(--linear-border);
  border-radius: 10px;
  overflow: hidden;
}

.ref-case-kpi__cell {
  background: rgba(0, 0, 0, 0.25);
  padding: 1rem 0.75rem;
  text-align: center;
}

.ref-case-kpi__val {
  display: block;
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--linear-text);
}

.ref-case-kpi__key {
  display: block;
  margin-top: 0.25rem;
  font-family: var(--linear-mono, monospace);
  font-size: 0.5625rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #52525b;
}

@media (prefers-reduced-motion: reduce) {
  .ref-trust-marquee__track,
  .ref-roles__track {
    animation: none;
  }
}