/* Premium scroll story */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 2px; width: 0;
  background: linear-gradient(90deg, var(--accent), #ff6b35);
  z-index: 1001; box-shadow: 0 0 12px var(--accent-soft);
}
.scroll-story { position: relative; z-index: 2; }
body.scroll-page .bg-scene,
body.scroll-page .parallax-layer { display: none; }

.scroll-panel {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}
.scroll-panel--tall { min-height: 115vh; }
.scroll-panel--hero { min-height: 100vh; }

.scroll-panel__bg {
  position: absolute;
  inset: -25% 0;
  z-index: 0;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  will-change: transform;
  transform: scale(1.05);
}
#section-celik .scroll-panel__overlay {
  background: linear-gradient(-105deg,
    rgba(5, 6, 8, 0.72) 0%,
    rgba(5, 6, 8, 0.45) 50%,
    rgba(5, 6, 8, 0.38) 100%);
}
.scroll-panel__overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(105deg,
    rgba(5,6,8,.92) 0%,
    rgba(5,6,8,.75) 45%,
    rgba(5,6,8,.55) 100%);
}
.scroll-panel--reverse .scroll-panel__overlay {
  background: linear-gradient(-105deg,
    rgba(5,6,8,.92) 0%,
    rgba(5,6,8,.72) 50%,
    rgba(5,6,8,.5) 100%);
}
.scroll-panel--cinema .scroll-panel__overlay {
  background: linear-gradient(180deg,
    rgba(5,6,8,.88) 0%,
    rgba(5,6,8,.4) 40%,
    rgba(5,6,8,.92) 100%);
}

.scroll-panel__inner {
  position: relative; z-index: 2;
  width: 100%; max-width: 1400px; margin: 0 auto;
  padding: calc(var(--nav-h) + 60px) 32px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.scroll-panel--center .scroll-panel__inner {
  grid-template-columns: 1fr;
  text-align: center;
  justify-items: center;
}
.scroll-panel--center .scroll-panel__inner > * { max-width: 720px; }

.scroll-panel__media {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: 0 40px 80px rgba(0,0,0,.55);
  border: 1px solid rgba(255,255,255,.08);
}
.scroll-panel--reverse .scroll-panel__media { order: 2; }
.scroll-panel--reverse .scroll-panel__copy { order: 1; }

.scroll-panel__img {
  width: 100%; height: 120%;
  object-fit: cover;
  will-change: transform;
  display: block;
}
.scroll-panel__media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,.5) 100%);
  pointer-events: none;
}

.scroll-panel__num {
  font-size: .7rem; font-weight: 600; letter-spacing: .3em;
  color: var(--accent); margin-bottom: 16px;
}
.scroll-panel__title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 700; letter-spacing: -0.03em;
  line-height: 1.1; margin-bottom: 20px;
}
.scroll-panel__text {
  font-size: 1.05rem; color: var(--muted);
  max-width: 48ch; line-height: 1.75;
}
.scroll-panel--center .scroll-panel__text { max-width: 56ch; }

/* Reveal animations — strong */
body.is-smooth-scrolling .scroll-panel__bg,
body.is-smooth-scrolling .scroll-panel__img,
body.is-smooth-scrolling .scroll-depth__layer,
body.is-smooth-scrolling .hero-content {
  transition: none !important;
}

body.scroll-mobile.is-smooth-scrolling .reveal {
  transition-duration: 0.45s;
}

.reveal {
  opacity: 0;
  transform: translateY(60px) scale(0.97);
  transition:
    opacity 1.1s cubic-bezier(0.16, 1, 0.3, 1),
    transform 1.1s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.from-left { transform: translateX(-120px) translateY(40px) scale(0.94); }
.reveal.from-right { transform: translateX(120px) translateY(40px) scale(0.94); }
.reveal.scale-up { transform: translateY(60px) scale(0.85); }
.reveal.delay-1 { transition-delay: .12s; }
.reveal.delay-2 { transition-delay: .24s; }
.reveal.delay-3 { transition-delay: .36s; }
.reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Full-bleed cinematic panels */
.scroll-panel--bleed .scroll-panel__inner {
  grid-template-columns: 1fr;
  min-height: 70vh;
  align-content: end;
}
.scroll-panel--bleed .scroll-panel__copy {
  max-width: 640px;
}

/* Marquee strip */
.scroll-marquee {
  padding: 48px 0;
  border-block: 1px solid var(--glass-border);
  background: rgba(8,9,12,.85);
  overflow: hidden;
}
.scroll-marquee__track {
  display: flex; gap: 64px;
  animation: marquee 28s linear infinite;
  width: max-content;
}
.scroll-marquee__track span {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 600; letter-spacing: -0.02em;
  color: rgba(255,255,255,.12);
  white-space: nowrap;
}
.scroll-marquee__track span.accent { color: rgba(196,30,42,.4); }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Stats finale */
.scroll-finale {
  padding: 120px 32px;
  text-align: center;
  position: relative; z-index: 2;
}
.scroll-finale .stats { justify-content: center; border: none; padding: 48px 0; }
.scroll-finale .hero-cta { justify-content: center; margin-top: 48px; }

/* Ana sayfa iletişim */
.home-contact {
  position: relative;
  z-index: 2;
  padding: 100px 32px 120px;
  background: linear-gradient(180deg, transparent 0%, rgba(5, 6, 8, 0.97) 25%);
  border-top: 1px solid var(--glass-border);
  scroll-margin-top: var(--nav-h);
}
.home-contact__inner {
  max-width: 1100px;
  margin: 0 auto;
}
.home-contact .section-title {
  margin-bottom: 56px;
  max-width: none;
}
.home-contact__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}
.home-contact__card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 32px 28px;
  backdrop-filter: blur(20px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s;
}
.home-contact__card:hover {
  transform: translateY(-6px);
  border-color: rgba(196, 30, 42, 0.35);
}
.home-contact__icon {
  display: flex;
  color: var(--accent);
  margin-bottom: 20px;
}
.home-contact__label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}
.home-contact__value {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  line-height: 1.5;
  word-break: break-word;
}
a.home-contact__value:hover { color: var(--accent); }
.home-contact__address { font-size: 0.95rem; color: var(--muted); margin-bottom: 12px; }
.home-contact__map-link {
  font-size: 0.85rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}
.home-contact__map-link:hover { text-decoration: underline; }
.home-contact__map {
  width: 100%;
  height: 320px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  filter: grayscale(15%);
}

html.is-scrolling-contact { scroll-behavior: auto; }

@media (max-width: 768px) {
  .home-contact__grid { grid-template-columns: 1fr; }
  .home-contact { padding-inline: 20px; }
}

/* Floating depth layers on scroll */
.scroll-depth {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
}
.scroll-depth__layer {
  position: absolute; border-radius: 50%;
  filter: blur(80px); opacity: .25;
  will-change: transform;
}
.scroll-depth__layer--1 {
  width: 50vw; height: 50vw; top: 10%; left: -15%;
  background: radial-gradient(circle, rgba(196,30,42,.5), transparent 70%);
}
.scroll-depth__layer--2 {
  width: 40vw; height: 40vw; bottom: 5%; right: -10%;
  background: radial-gradient(circle, rgba(255,107,53,.35), transparent 70%);
}

.home-products-cta {
  min-height: 70vh;
  background: linear-gradient(180deg, rgba(8, 10, 14, 0.4) 0%, rgba(5, 6, 8, 0.95) 100%);
}
.home-products-cta__inner {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 32px;
}
.home-products-cta__sub {
  color: var(--muted);
  margin: 0 auto 32px;
  max-width: 48ch;
}

@media (max-width: 900px) {
  .scroll-panel__inner {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-inline: 20px;
  }
  .scroll-panel--reverse .scroll-panel__media { order: 0; }
  .scroll-panel__media { aspect-ratio: 16/10; max-height: 50vh; }
}