/**
 * Anasayfa Slider — Hiyerarşik yapı, responsive, çoklu slayt carousel.
 * BEM: .site-slider, .site-slider__inner, .site-slider__track, .site-slider__slide, .site-slider__title (h1), .site-slider__subtitle
 *
 * Yükseklik: tüm ekranlarda görünür alanın tamamı (100vh + 100dvh ile mobil adres çubuğu uyumu).
 */

/* Slider bölümü — her zaman en az bir tam ekran; carousel’de tam viewport yüksekliği */
.site-slider {
    position: relative;
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--site-bg-light, #fff);
    color: var(--site-text-dark, #111111);
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

.site-slider:has(.site-slider__track) {
    align-items: stretch;
    height: 100vh;
    height: 100dvh;
    min-height: 100vh;
    min-height: 100dvh;
    max-height: 100vh;
    max-height: 100dvh;
    background: #111;
}

.site-slider .site-slider__inner {
    overflow: hidden;
}

.site-slider__inner {
    position: relative;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    padding: 3rem 1.5rem;
    box-sizing: border-box;
}

.site-slider__inner:has(.site-slider__track) {
    padding: 0;
    max-width: none;
    width: 100%;
    height: 100%;
    min-height: 0;
    flex: 1;
    align-self: stretch;
}

/* Tek slayt veya placeholder */
.site-slider__content {
    text-align: center;
    max-width: 42rem;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* Carousel: track tam genişlik + iç alanın tam yüksekliği (viewport ile eşlenir) */
.site-slider__track {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 100%;
    overflow: hidden;
    background: #111;
    touch-action: pan-y; /* Dikey scroll çalışsın, yatay kaydırma JS ile */
}

.site-slider__slide {
    display: flex;
    flex-direction: column;
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    align-items: flex-start;
    justify-content: center;
    text-align: left;
    /* Üstten kesilmemesi için safe-area; yatayda ok düğmeleri + dar masaüstü için min 4rem (1.5rem metin okların altında kalıyordu) */
    padding: max(2rem, env(safe-area-inset-top, 0px) + 1rem) max(4rem, calc((100vw - 1200px) / 2 + 1.5rem)) 2rem max(4rem, calc((100vw - 1200px) / 2 + 1.5rem));
    box-sizing: border-box;
    overflow: hidden;
    background: #111;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease-in-out, visibility 0s linear 1s;
}

.site-slider__slide.is-active {
    opacity: 1;
    visibility: visible;
    transition: opacity 1s ease-in-out;
}

/* Görsel merkezden alınır, alanı tam doldurur; arka plan rengi görünmez */
.site-slider__bg {
    position: absolute;
    inset: 0;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    min-width: 100%;
    min-height: 100%;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-color: #111;
    z-index: 0;
}

/* Üç bölümlü gradyan: sol çok koyu → orta koyu → sağ yumuşak beyaz; içerik dark alanda kalır. Resimsiz slaytta (.site-slider__slide--no-image) da aynı overlay kullanılır, arka plan #111. */
.site-slider__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    z-index: 0.5;
    pointer-events: none;
    background: linear-gradient(
        to right,
        rgba(0, 0, 0, 0.94) 0%,
        rgba(0, 0, 0, 0.90) 28%,
        rgba(0, 0, 0, 0.52) 50%,
        rgba(255, 255, 255, 0.15) 72%,
        rgba(255, 255, 255, 0.45) 100%
    );
}

/* İçerik sola hizalı, dark alan üzerinde — giriş animasyonu */
.site-slider__slide .site-slider__content {
    position: relative;
    z-index: 1;
    padding: 0;
    text-align: left;
    background: transparent;
    max-width: 36rem;
    margin: 0;
}

/* Sıralı animasyon: önce başlık, sonra metin, sonra butonlar — yumuşak geçiş */
.site-slider__slide .site-slider__content .site-slider__title {
    color: #fff;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.6), 0 2px 8px rgba(0, 0, 0, 0.35);
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.15s, transform 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.15s;
}

.site-slider__slide.is-active .site-slider__content .site-slider__title {
    opacity: 1;
    transform: translateY(0);
}

.site-slider__slide .site-slider__content .site-slider__subtitle {
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.55), 0 2px 6px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.5s, transform 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.5s;
}

.site-slider__slide.is-active .site-slider__content .site-slider__subtitle {
    opacity: 1;
    transform: translateY(0);
}

.site-slider__slide .site-slider__content .site-slider__actions {
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.8s, transform 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.8s;
}

.site-slider__slide.is-active .site-slider__content .site-slider__actions {
    opacity: 1;
    transform: translateY(0);
}

/* Altın oran tipografi: başlık display, alt metin body — bol boşluk */
.site-slider__title {
    font-family: var(--site-font, 'Outfit', sans-serif);
    font-size: clamp(var(--type-2xl), 5vw, var(--type-hero));
    font-weight: 700;
    line-height: var(--leading-tight);
    letter-spacing: -0.02em;
    color: var(--site-text-dark, #111111);
    margin: 0 0 1.25rem;
}

.site-slider__slide .site-slider__content .site-slider__title {
    font-size: clamp(var(--type-2xl), 5.5vw, var(--type-hero));
    font-weight: 700;
}

.site-slider__slide .site-slider__content .site-slider__subtitle {
    margin: 0 0 1.25rem;
}
.site-slider__subtitle {
    font-family: var(--site-font, 'Outfit', sans-serif);
    font-size: clamp(var(--type-md), 2vw, var(--type-lg));
    font-weight: 400;
    line-height: var(--leading-relaxed);
    letter-spacing: 0.01em;
    color: var(--site-text-muted, #595959);
    margin: 0;
}

/* Slayt aksiyon butonları — sola hizalı, üstte boşluk */
.site-slider__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    justify-content: flex-start;
    align-items: center;
    margin-top: 1.5rem;
    flex-shrink: 0;
}

.site-slider__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    min-width: 9rem;
    font-family: var(--site-font, 'Outfit', sans-serif);
    font-size: var(--type-md);
    font-weight: 600;
    letter-spacing: 0.03em;
    text-decoration: none;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    white-space: nowrap;
    transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.28s ease, background 0.2s ease, color 0.2s ease;
}

.site-slider__btn--primary {
    background: var(--site-primary, #F24405);
    color: #fff;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.site-slider__btn--primary:hover {
    background: var(--site-secondary, #d93d04);
    color: #fff;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.site-slider__btn--primary:active {
    transform: translateY(-1px) scale(0.99);
}

.site-slider__btn--secondary {
    background: rgba(255, 255, 255, 0.94);
    color: var(--site-text-dark, #111);
    border: none;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
}

.site-slider__btn--secondary:hover {
    background: #fff;
    color: var(--site-text-dark, #111);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
}

.site-slider__btn--secondary:active {
    transform: translateY(-1px) scale(0.99);
}

/* Önceki / Sonraki — açık zeminde de okunur (beyaz panel üstünde kaybolmayı önler) */
.site-slider__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 20;
    width: 48px;
    height: 48px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 12px;
    background: rgba(28, 28, 32, 0.82);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
}

.site-slider__nav:hover {
    background: rgba(45, 45, 52, 0.92);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.45);
    transform: translateY(-50%) scale(1.04);
}

.site-slider__nav:active {
    transform: translateY(-50%) scale(0.98);
}

/* Slayt ikincil buton — dolgu (çerçeve/outline yok) */
.site-slider .site-header-cta.site-slider-cta--secondary {
    background: color-mix(in srgb, var(--site-text-dark, #111) 10%, var(--site-bg-card, #f1f5f9)) !important;
    color: var(--site-text-dark, #111) !important;
    border: none !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.site-slider .site-header-cta.site-slider-cta--secondary:hover {
    background: color-mix(in srgb, var(--site-primary, #0f766e) 14%, var(--site-bg-card, #f1f5f9)) !important;
    color: var(--site-text-dark, #111) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
}

/* Klasik slayt (tema 1): koyu overlay üzerinde ikincil — açık dolgu */
.site-slider--theme-1 .site-slider__content .site-header-cta.site-slider-cta--secondary {
    color: var(--site-text-dark, #111) !important;
    background: rgba(255, 255, 255, 0.94) !important;
}

.site-slider--theme-1 .site-slider__content .site-header-cta.site-slider-cta--secondary:hover {
    background: #fff !important;
    color: var(--site-text-dark, #111) !important;
}

.site-slider__nav--prev {
    left: 1rem;
}

.site-slider__nav--next {
    right: 1rem;
}

/* Tablet ve küçük masaüstü — yükseklik viewport ile sabit; tipografi / oklar ayarı */
@media (max-width: 1024px) {
    .site-slider__inner {
        padding: 2.5rem 1.25rem;
    }
    .site-slider__slide .site-slider__content .site-slider__title {
        font-size: clamp(var(--type-2xl), 4vw, 2.65rem);
    }
    .site-slider__slide .site-slider__content .site-slider__subtitle {
        font-size: clamp(0.9rem, 1.65vw, var(--type-lg));
    }
    .site-slider__nav {
        width: 44px;
        height: 44px;
        font-size: 1.35rem;
    }
    .site-slider__nav--prev { left: 0.75rem; }
    .site-slider__nav--next { right: 0.75rem; }
}

/* Mobil: overlay ve iç boşluklar; yükseklik yine tam viewport */
@media (max-width: 640px) {
    .site-slider__overlay {
        background: linear-gradient(
            to right,
            rgba(0, 0, 0, 0.94) 0%,
            rgba(0, 0, 0, 0.92) 40%,
            rgba(0, 0, 0, 0.88) 65%,
            rgba(0, 0, 0, 0.75) 85%,
            rgba(0, 0, 0, 0.5) 100%
        );
    }
    .site-slider__inner {
        padding: 2rem 1rem;
    }
    .site-slider__slide {
        padding: max(2rem, env(safe-area-inset-top, 0px) + 1rem) 3.5rem 2rem 3.5rem;
        padding-left: 3.5rem;
        padding-right: 3.5rem;
    }
    .site-slider__actions {
        margin-top: 1rem;
        gap: 1rem;
    }
    .site-slider__btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
        min-width: 7rem;
    }
    .site-slider__title {
        font-size: clamp(1.5rem, 6vw, 1.875rem);
    }
    .site-slider__subtitle {
        font-size: 0.9375rem;
    }
    /* Mobilde sağ-sol oklar görünsün; parmakla kaydırma ile birlikte kullanılabilir */
    .site-slider__nav {
        display: flex;
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
    .site-slider__nav--prev { left: 0.5rem; }
    .site-slider__nav--next { right: 0.5rem; }
}

@media (max-width: 480px) {
    .site-slider__slide {
        padding-top: max(1.75rem, env(safe-area-inset-top, 0px) + 0.75rem);
        padding-bottom: 1.75rem;
        padding-left: 3rem;
        padding-right: 3rem;
    }
    .site-slider__nav {
        width: 36px;
        height: 36px;
        font-size: 1.1rem;
    }
    .site-slider__nav--prev { left: 0.4rem; }
    .site-slider__nav--next { right: 0.4rem; }
}

@media (max-width: 380px) {
    .site-slider__inner {
        padding: 1.5rem 0.75rem;
    }
}