/* ═══ HERO ═══ */
.hero {
  position: relative;
  min-height: 100svh;
  background: var(--mesh);
  overflow: hidden;
  display: flex; flex-direction: column; justify-content: center;
  padding: clamp(90px, 14vh, 140px) clamp(20px, 4vw, 48px) 120px;
}

.hero-glow { position: absolute; border-radius: 50%; pointer-events: none; }
.hero-glow--mint {
  top: -120px; right: -140px; width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(197,226,230,.4), rgba(197,226,230,0) 70%);
}
.hero-glow--amber {
  top: 38%; left: -180px; width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(242,182,109,.5), rgba(242,182,109,0) 70%);
}

.hero-particles { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.hero-particles img {
  position: absolute;
  animation: drift var(--dur, 8s) ease-in-out var(--del, 0s) infinite alternate,
             twinkle var(--tw, 3.4s) ease-in-out var(--del, 0s) infinite;
  will-change: transform, opacity;
}
@keyframes drift {
  from { transform: translate3d(0, 0, 0) rotate(-4deg); }
  to   { transform: translate3d(var(--dx, 22px), var(--dy, -34px), 0) rotate(5deg); }
}
@keyframes twinkle {
  0%, 100% { opacity: var(--op, .8); }
  50% { opacity: calc(var(--op, .8) * .35); }
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  gap: clamp(24px, 5vw, 80px);
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.hero-copy { max-width: 640px; }
.hero-copy h1 {
  margin: 18px 0 22px;
  font-size: clamp(40px, 5vw, 68px);
}
.hero-sub {
  font-size: clamp(16px, 1.6vw, 19px);
  color: rgba(255,255,255,.87);
  line-height: 1.65;
  max-width: 46ch;
}

.hero-actions { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; margin-top: 34px; }
.hero-note { font-size: 13.5px; color: rgba(255,255,255,.85); }
.hero-note a { color: #fff; font-weight: 600; }

.hero-countdown {
  margin-top: 46px;
  font-size: 13.5px;
  gap: 9px;
}
.hero-countdown strong { font-weight: 700; font-variant-numeric: tabular-nums; }

/* yüzen sahne — beeper enerjisi */
.hero-stage {
  position: relative;
  min-height: 460px;
}

.float-chip {
  position: absolute;
  left: var(--fx); top: var(--fy);
  animation: floaty 6.5s ease-in-out var(--fd, 0s) infinite alternate;
  box-shadow: 0 10px 30px rgba(35,66,92,.18);
}
@keyframes floaty {
  from { transform: translateY(0); }
  to   { transform: translateY(-16px); }
}

.float-avatar {
  position: absolute;
  width: 64px; height: 64px; border-radius: 999px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; font-weight: 700;
  animation: floaty 7.5s ease-in-out infinite alternate;
  box-shadow: 0 16px 40px rgba(35,66,92,.3);
}
.float-avatar--d {
  left: 2%; top: 56%;
  background: var(--ink); color: var(--buz);
  animation-delay: .8s;
}
.float-avatar--e {
  left: 84%; top: 30%;
  background: var(--buz); color: var(--arduvaz);
  animation-delay: 1.8s;
}

.hero-card {
  position: absolute;
  left: 12%; top: 26%;
  width: min(340px, 78%);
  background: #fff;
  border-radius: var(--radius-kart);
  padding: 22px 24px;
  box-shadow: 0 30px 70px rgba(35,66,92,.35);
  transform: rotate(-3.5deg);
  animation: floaty 8s ease-in-out .4s infinite alternate;
}
.hero-card-q {
  font-size: 19px; font-weight: 600; line-height: 1.4;
  letter-spacing: -.01em;
  margin-top: 12px;
}
.hero-card-meta {
  display: flex; align-items: center; gap: 8px;
  margin-top: 14px;
  font-size: 12.5px; font-weight: 600; color: var(--soluk-metin);
}

.hero-fade {
  position: absolute; left: 0; right: 0; bottom: -1px; height: 140px;
  background: linear-gradient(180deg, rgba(237,244,246,0), var(--ekran));
  pointer-events: none;
}

@media (max-width: 900px) {
  .hero { padding-bottom: 80px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-stage { min-height: 380px; margin-top: 12px; }
  .hero-card { left: 6%; }
  /* sağdaki çipler yüzde-sol yerine sağa demirlesin: dar ekranda taşma olmasın */
  .float-chip--berlin { left: auto; right: 2%; }
  .float-chip--kavusma { left: auto; right: 4%; }
  .float-avatar--e { left: auto; right: 2%; }
}