/* ============================================================
   FILE: assets/css/slider.css
   Hero slider, slide içerikleri, progress bar, nav butonlar
   ============================================================ */

/* ── Slider Container ──────────────────────────────────────── */
.hero-slider {
  position: relative;
  width: 100%;
  height: calc(100dvh - 108px);
  min-height: 500px;
  overflow: hidden;
  margin-top: 0;
}
@media (max-width: 1023px) {
  .hero-slider {
    height: calc(100vh - var(--hdr-h));
    margin-top: 0;
  }
}

.heroSwiper,
.heroSwiper .swiper-wrapper,
.heroSwiper .swiper-slide { height: 100%; }

/* ── Slide Arka Plan ───────────────────────────────────────── */
.slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  will-change: transform;
  transition: transform 8s ease;
}
.swiper-slide-active .slide-bg { transform: scale(1.06); }

.slide-bg--video { overflow: hidden; }
.slide-bg--video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(0,0,0,.90) 0%,
    rgba(0,0,0,.60) 50%,
    rgba(0,0,0,.40) 100%
  );
}

/* ── Slide İçerik ──────────────────────────────────────────── */
.slide-content {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 120px 80px 80px;
  max-width: 860px;
}

/* ── Animasyonlu Metin Elementleri ─────────────────────────── */
.slide-headline {
  display: block;
  font-family: var(--ff-main);
  font-size: clamp(24px, 4vw, 56px);
  font-weight: 800;
  color: var(--clr-white);
  line-height: 1.15;
  letter-spacing: -.3px;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .5s ease, transform .5s ease;
}
.slide-machine {
  font-family: var(--ff-main);
  font-size: clamp(18px, 3vw, 42px);
  font-weight: 700;
  color: var(--clr-red);
  margin-top: 12px;
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity .5s ease, transform .5s ease;
}

/* Animasyon tetiklenince */
.swiper-slide-active .slide-headline.anim-in {
  opacity: 1;
  transform: translateY(0);
}
.swiper-slide-active .slide-machine.anim-in {
  opacity: 1;
  transform: translateX(0);
}

.slide-bottom {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

/* Özellik maddeleri */
.slide-features { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.slide-feat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--clr-gray-2);
  font-weight: 600;
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity .4s ease, transform .4s ease;
}
.slide-feat i { color: var(--clr-red); font-size: 12px; flex-shrink: 0; }
.slide-feat.anim-in { opacity: 1; transform: translateX(0); }

/* Slogan */
.slide-slogan {
  font-size: clamp(13px, 1.5vw, 17px);
  color: var(--clr-gray-2);
  font-style: italic;
  max-width: 580px;
  min-height: 24px;
  border-left: 3px solid var(--clr-red);
  padding-left: 14px;
  opacity: 0;
  transition: opacity .4s ease;
  line-height: 1.6;
}
.slide-slogan.anim-in { opacity: 1; }

/* CTA butonu */
.slide-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  position: absolute;
  bottom: 80px;
  right: 80px;
  background: var(--clr-red);
  color: var(--clr-white);
  font-family: var(--ff-main);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .6px;
  text-transform: uppercase;
  padding: 13px 26px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .5s ease, transform .5s ease, background .3s;
}
.slide-cta.anim-in { opacity: 1; transform: translateY(0); }
.slide-cta:hover { background: var(--clr-primary-dk); }

/* ── Swiper Nav ────────────────────────────────────────────── */
.swiper-button-prev,
.swiper-button-next {
  width: 48px !important;
  height: 48px !important;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  backdrop-filter: blur(8px);
  color: var(--clr-white) !important;
  transition: background var(--trans), border-color var(--trans);
}
.swiper-button-prev::after,
.swiper-button-next::after { display: none; }
.swiper-button-prev i,
.swiper-button-next i { font-size: 16px; }
.swiper-button-prev:hover,
.swiper-button-next:hover {
  background: var(--clr-red);
  border-color: var(--clr-red);
}

/* ── Pagination ────────────────────────────────────────────── */
.swiper-pagination { bottom: 28px !important; }
.swiper-pagination-bullet {
  background: rgba(255,255,255,.4) !important;
  opacity: 1 !important;
  transition: width var(--trans), background var(--trans);
}
.swiper-pagination-bullet-active {
  background: var(--clr-red) !important;
  width: 24px !important;
  border-radius: 3px !important;
}

/* ── Progress Bar ──────────────────────────────────────────── */
.slider-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: rgba(255,255,255,.08);
  z-index: 10;
}
.slider-progress-bar {
  height: 100%;
  background: var(--clr-red);
  width: 0%;
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1023px) {
  .slide-content { padding: 90px 40px 60px; max-width: 100%; }
  .slide-cta     { bottom: 56px; right: 40px; }
}
@media (max-width: 600px) {
  .hero-slider   { height: 92vh; min-height: 500px; }
  .slide-content { padding: 80px 20px 48px; }
  .slide-cta     { position: static; margin-top: 16px; align-self: flex-start; }
  .swiper-button-prev { left: 10px !important; }
  .swiper-button-next { right: 10px !important; }
}