/* Epeshra × Holodepth — premium partner plate on index */

/* Hero → Epeshra geçiş bandı */
.hero-epeshra-bridge {
  position: relative;
  z-index: 4;
  margin-top: -clamp(2.75rem, 7vw, 4.75rem);
  padding: 0 0 clamp(0.85rem, 2.2vw, 1.35rem);
  background: transparent;
  pointer-events: none;
}

.hero-epeshra-bridge__fade {
  display: block;
  height: clamp(2.5rem, 5vw, 3.75rem);
  background: linear-gradient(
    180deg,
    rgba(5, 6, 10, 0) 0%,
    rgba(5, 6, 10, 0.55) 45%,
    #05060a 100%
  );
}

.hero-epeshra-bridge__rail {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: min(420px, 70%);
  margin: -0.15rem auto 0;
}

.hero-epeshra-bridge__rail::before,
.hero-epeshra-bridge__rail::after {
  content: "";
  flex: 1 1 auto;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(46, 231, 242, 0.28),
    rgba(181, 108, 255, 0.35)
  );
  opacity: 0.85;
}

.hero-epeshra-bridge__rail::after {
  background: linear-gradient(
    90deg,
    rgba(181, 108, 255, 0.35),
    rgba(46, 231, 242, 0.28),
    transparent
  );
}

.hero-epeshra-bridge__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: radial-gradient(circle, #2ee7f2 0%, #b56cff 70%, transparent 100%);
  box-shadow: 0 0 12px rgba(46, 231, 242, 0.45);
  flex: 0 0 auto;
}

.hero-epeshra-bridge__label {
  flex: 0 0 auto;
  font-family: var(--font-mono, "JetBrains Mono", ui-monospace, monospace);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(160, 175, 205, 0.72);
  white-space: nowrap;
}

.epeshra-promo {
  --ep-cyan: #2ee7f2;
  --ep-violet: #b56cff;
  --ep-text: #f2f4f8;
  --ep-muted: #9aa3b5;
  --ep-meta: #6f788c;
  position: relative;
  z-index: 4;
  margin-top: 0;
  padding: clamp(0.35rem, 1.5vw, 0.75rem) 0 clamp(1.25rem, 3.5vw, 2.25rem);
  background:
    linear-gradient(180deg, #05060a 0%, #05060a 28%, rgba(5, 6, 10, 0.98) 100%),
    radial-gradient(ellipse 70% 80% at 8% 55%, rgba(46, 231, 242, 0.05), transparent 55%),
    radial-gradient(ellipse 55% 70% at 92% 70%, rgba(181, 108, 255, 0.06), transparent 50%);
}

.epeshra-promo__inner {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

.epeshra-promo__card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: stretch;
  padding: clamp(1.5rem, 3.2vw, 2.35rem) clamp(1.5rem, 3.5vw, 2.6rem);
  border-radius: 18px;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(145deg, rgba(18, 22, 34, 0.92) 0%, rgba(8, 10, 16, 0.96) 55%, rgba(6, 8, 14, 0.98) 100%);
  border: 1px solid rgba(255, 255, 255, 0.09);
  box-shadow:
    0 0 0 1px rgba(46, 231, 242, 0.04) inset,
    0 24px 60px rgba(0, 0, 0, 0.45),
    0 0 80px rgba(46, 231, 242, 0.04);
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.25s ease;
}

.epeshra-promo__card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    135deg,
    rgba(46, 231, 242, 0.75) 0%,
    rgba(181, 108, 255, 0.45) 28%,
    rgba(255, 255, 255, 0.08) 55%,
    rgba(181, 108, 255, 0.2) 100%
  );
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 1;
}

.epeshra-promo__card::after {
  content: "";
  position: absolute;
  left: 0;
  top: 14%;
  bottom: 14%;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--ep-cyan), var(--ep-violet));
  box-shadow:
    0 0 22px rgba(46, 231, 242, 0.45),
    0 0 36px rgba(181, 108, 255, 0.25);
  z-index: 2;
}

.epeshra-promo__glow {
  position: absolute;
  inset: auto -10% -40% 35%;
  height: 70%;
  background:
    radial-gradient(ellipse at center, rgba(46, 231, 242, 0.12), transparent 60%),
    radial-gradient(ellipse at 70% 40%, rgba(181, 108, 255, 0.14), transparent 55%);
  pointer-events: none;
  z-index: 0;
  filter: blur(2px);
}

.epeshra-promo__body {
  position: relative;
  z-index: 3;
  min-width: 0;
}

.epeshra-promo__aside {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-end;
  gap: 0.85rem;
  min-width: 0;
}

.epeshra-promo__eyebrow {
  margin: 0 0 0.75rem;
  font-family: var(--font-mono, "JetBrains Mono", ui-monospace, monospace);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #9af6fb;
  text-shadow: 0 0 24px rgba(46, 231, 242, 0.35);
}

.epeshra-promo__title {
  margin: 0 0 0.4rem;
  font-family: var(--font-sans, "DM Sans", system-ui, sans-serif);
  font-size: clamp(2rem, 4.2vw, 2.65rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  background: linear-gradient(115deg, #ffffff 10%, #c9f9ff 42%, #e4ccff 78%, #d9b8ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 28px rgba(46, 231, 242, 0.18));
}

.epeshra-promo__tagline {
  margin: 0 0 1rem;
  font-family: var(--font-sans, "DM Sans", system-ui, sans-serif);
  font-size: clamp(1.08rem, 2.2vw, 1.28rem);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.015em;
  color: var(--ep-text);
}

.epeshra-promo__copy {
  margin: 0 0 1.15rem;
  max-width: 38rem;
  font-family: var(--font-sans, "DM Sans", system-ui, sans-serif);
  font-size: 0.98rem;
  font-weight: 400;
  line-height: 1.65;
  color: var(--ep-muted);
}

.epeshra-promo__meta {
  margin: 0 0 0.3rem;
  font-family: var(--font-mono, "JetBrains Mono", ui-monospace, monospace);
  font-size: 0.7rem;
  line-height: 1.55;
  letter-spacing: 0.02em;
  color: var(--ep-meta);
}

.epeshra-promo__meta:last-of-type {
  margin-bottom: 1.35rem;
}

.epeshra-promo__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: flex-end;
}

.epeshra-promo__chip {
  font-family: var(--font-mono, "JetBrains Mono", ui-monospace, monospace);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.38rem 0.55rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
  color: rgba(210, 220, 240, 0.78);
}

.epeshra-promo__chip--cyan {
  border-color: rgba(46, 231, 242, 0.28);
  color: #9af6fb;
  background: rgba(46, 231, 242, 0.08);
}

.epeshra-promo__chip--violet {
  border-color: rgba(181, 108, 255, 0.3);
  color: #dcc0ff;
  background: rgba(181, 108, 255, 0.1);
}

.epeshra-promo__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2.65rem;
  padding: 0 1.2rem;
  border-radius: 10px;
  font-family: var(--font-sans, "DM Sans", system-ui, sans-serif);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #041018;
  background: linear-gradient(120deg, #2ee7f2 0%, #7adfff 45%, #c9a6ff 100%);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.12) inset,
    0 10px 28px rgba(46, 231, 242, 0.22);
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.epeshra-promo__card:hover {
  border-color: rgba(46, 231, 242, 0.22);
  box-shadow:
    0 0 0 1px rgba(46, 231, 242, 0.08) inset,
    0 28px 70px rgba(0, 0, 0, 0.5),
    0 0 90px rgba(181, 108, 255, 0.08);
  transform: translateY(-2px);
}

.epeshra-promo__card:hover .epeshra-promo__cta,
.epeshra-promo__card:focus-visible .epeshra-promo__cta {
  filter: brightness(1.06);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.18) inset,
    0 12px 32px rgba(181, 108, 255, 0.28);
}

.epeshra-promo__card:focus-visible {
  outline: 2px solid rgba(46, 231, 242, 0.7);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .epeshra-promo__card,
  .epeshra-promo__cta {
    transition: none;
  }

  .epeshra-promo__card:hover {
    transform: none;
  }
}

@media (max-width: 820px) {
  .epeshra-promo__card {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .epeshra-promo__aside {
    align-items: flex-start;
  }

  .epeshra-promo__chips {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .epeshra-promo__inner {
    width: min(1120px, calc(100% - 1.25rem));
  }

  .epeshra-promo__card {
    padding: 1.35rem 1.2rem 1.4rem 1.35rem;
    border-radius: 16px;
  }

  .epeshra-promo__copy {
    font-size: 0.92rem;
  }

  .epeshra-promo__meta {
    font-size: 0.64rem;
  }

  .epeshra-promo__cta {
    width: 100%;
    justify-content: center;
  }
}