/* ============================================================
   YILDIZ GYO - Hero Slider
   ============================================================ */

.hero-slider {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 700px;
  overflow: hidden;
  background: var(--color-dark);
}

.hero-slider__blur-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 350px;
  z-index: 5;
  pointer-events: none;
  background: linear-gradient(to bottom, var(--color-primary) 0%, rgba(13, 27, 42, 0) 100%);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  mask-image: linear-gradient(to bottom, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 100%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 100%);
}

/* ──────────────────────────────────────────
   SWIPER TEMEL YAPISI
   ────────────────────────────────────────── */
.hero-slider .swiper {
  width: 100%;
  height: 100%;
}

.hero-slider .swiper-slide {
  position: relative;
  overflow: hidden;
}

/* ──────────────────────────────────────────
   ARKA PLAN GÖRSELİ
   ────────────────────────────────────────── */
.hero-slide__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.1);
  transition: transform 8s ease-out;
}

.swiper-slide-active .hero-slide__bg {
  transform: scale(1);
}

/* ──────────────────────────────────────────
   OVERLAY
   ────────────────────────────────────────── */
.hero-slide__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13, 27, 42, 0.75) 0%,
    rgba(13, 27, 42, 0.35) 50%,
    rgba(13, 27, 42, 0.6) 100%
  );
  z-index: 1;
}

/* Alt gradient */
.hero-slide__overlay::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(transparent, rgba(13, 27, 42, 0.8));
}

/* ──────────────────────────────────────────
   İÇERİK
   ────────────────────────────────────────── */
.hero-slide__content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: var(--header-height);
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.hero-slide__label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-luxury);
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease 0.2s;
}

.hero-slide__label::before {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--color-gold);
}

.hero-slide__title {
  font-family: var(--font-heading);
  font-size: clamp(var(--text-4xl), 3vw, var(--text-8xl));
  font-weight: var(--weight-light);
  color: var(--color-white);
  line-height: 1.05;
  letter-spacing: var(--tracking-tight);
  max-width: 800px;
  margin-bottom: var(--space-6);
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.7s ease 0.35s;
}

.hero-slide__title em {
  font-style: italic;
  color: var(--color-gold-light);
}

.hero-slide__subtitle {
  font-size: clamp(var(--text-base), 1vw, var(--text-xl));
  color: rgba(255,255,255,0.8);
  max-width: 560px;
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-10);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease 0.5s;
}

.hero-slide__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease 0.65s;
}

.hero-slide__round-btn {
  width: 70px;
  height: 70px;
  border: 1px solid var(--color-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  background: transparent;
  text-decoration: none;
}

.hero-slide__round-btn:hover {
  background: var(--color-gold);
  color: #000;
  transform: scale(1.1);
  box-shadow: 0 0 30px rgba(201, 168, 76, 0.4);
}

.hero-slide__round-btn svg {
  transition: transform 0.4s ease;
}

.hero-slide__round-btn:hover svg {
  transform: translateX(3px);
}

/* Aktif slide animasyonu */
.swiper-slide-active .hero-slide__label,
.swiper-slide-active .hero-slide__title,
.swiper-slide-active .hero-slide__subtitle,
.swiper-slide-active .hero-slide__actions,
.swiper-slide-active .hero-slide__round-btn {
  opacity: 1;
  transform: translateY(0);
}

/* ──────────────────────────────────────────
   SWIPER PAGINATION (özel nokta stili)
   ────────────────────────────────────────── */
.hero-slider .swiper-pagination {
  bottom: 40px;
  left: var(--space-6);
  width: auto;
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.hero-slider .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background: rgba(255,255,255,0.4);
  border-radius: var(--radius-pill);
  opacity: 1;
  transition: all var(--transition-base);
  cursor: pointer;
  margin: 0;
}

.hero-slider .swiper-pagination-bullet-active {
  background: var(--color-gold);
  width: 32px;
}

/* ──────────────────────────────────────────
   NAVIGATION ARROWS
   ────────────────────────────────────────── */
.hero-slider .swiper-button-next,
.hero-slider .swiper-button-prev {
  width: 60px;
  height: 60px;
  background: rgba(13, 27, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #fff;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-slider .swiper-button-next::after,
.hero-slider .swiper-button-prev::after {
  display: none;
}

.hero-slider .swiper-button-next:hover,
.hero-slider .swiper-button-prev:hover {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: #000;
  box-shadow: 0 0 30px rgba(201, 168, 76, 0.3);
}

.hero-slider .swiper-button-prev { left: 40px; }
.hero-slider .swiper-button-next { right: 40px; }

/* Mobile adjustments */
@media (max-width: 768px) {
  .hero-slider .swiper-button-next,
  .hero-slider .swiper-button-prev {
    width: 44px;
    height: 44px;
    top: auto;
    bottom: 30px;
  }
  .hero-slider .swiper-button-prev { left: auto; right: 70px; }
  .hero-slider .swiper-button-next { right: 20px; }
}

/* ──────────────────────────────────────────
   SLIDE SAYACI
   ────────────────────────────────────────── */
.hero-slider__counter {
  position: absolute;
  bottom: 40px;
  right: var(--space-6);
  z-index: 10;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.7);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
}

.hero-slider__counter-current {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  color: var(--color-gold);
  font-weight: var(--weight-light);
  line-height: 1;
}

.hero-slider__counter-sep {
  height: 1px;
  width: 24px;
  background: rgba(255,255,255,0.3);
}

/* ──────────────────────────────────────────
   SCROLL DOWN İNDİKATÖRÜ
   ────────────────────────────────────────── */
.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.5);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-luxury);
  text-transform: uppercase;
  cursor: pointer;
  transition: color var(--transition-base);
}

.hero-scroll-indicator:hover { color: var(--color-gold); }

.hero-scroll-indicator__mouse {
  width: 24px;
  height: 38px;
  border: 2px solid currentColor;
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}

.hero-scroll-indicator__wheel {
  width: 4px;
  height: 8px;
  background: currentColor;
  border-radius: var(--radius-pill);
  animation: scroll-wheel 2s ease-in-out infinite;
}

@keyframes scroll-wheel {
  0%   { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(10px); opacity: 0; }
}

/* ──────────────────────────────────────────
   PROJE SEÇİM KARTLARI (hero alt)
   ────────────────────────────────────────── */
.hero-projects-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 10;
  background: linear-gradient(transparent, rgba(13,27,42,0.95));
}

.hero-projects-bar__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
  padding-bottom: var(--space-8);
  padding-top: var(--space-12);
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.hero-projects-bar__inner::-webkit-scrollbar { display: none; }

.hero-project-chip {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
}

.hero-project-chip:hover {
  background: rgba(201,168,76,0.15);
  border-color: var(--color-gold);
  transform: translateY(-2px);
}

.hero-project-chip__name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-white);
  white-space: nowrap;
}

.hero-project-chip__location {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
  white-space: nowrap;
}

.hero-project-chip__status {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-gold);
  flex-shrink: 0;
}