/* Genel Yapı ve Arkaplan */
.process-section {
    background-color: #111; /* Site geneline uyumlu koyu arka plan */
    padding: 100px 0;
    color: #fff;
    overflow: hidden;
}

/* Başlık Alanı */
.process-header { text-align: center; margin-bottom: 70px; }
.process-desc { 
    max-width: 600px; margin: 0 auto; color: #aaa; 
    font-size: 0.95rem; line-height: 1.6; font-weight: 300; 
}

/* 4'lü Adım Grid Sistemi */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 60px;
    position: relative;
}

/* KESİK ÇİZGİ (Masaüstü için yatay çizgi) */
.process-grid::before {
    content: '';
    position: absolute;
    top: 55px; /* İkonların ortasından geçecek yükseklik */
    left: 10%;
    width: 80%;
    height: 1px;
    border-top: 1px dashed rgba(183, 138, 89, 0.4);
    z-index: 1;
}

/* Adım Blokları */
.process-step { position: relative; z-index: 2; }

/* Göstergeler (Sayı, İkon ve Nokta) */
.step-indicator {
    display: flex; align-items: center; justify-content: center;
    gap: 15px; margin-bottom: 25px;
}

.step-number {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem; color: #b78a59; line-height: 1; opacity: 0.8;
}

.step-icon-wrap {
    display: flex; align-items: center; gap: 15px; background: #111; padding: 0 10px;
}

/* Çizgi üzerindeki küçük nokta */
.step-dot {
    width: 6px; height: 6px; background-color: #b78a59;
    border-radius: 50%; box-shadow: 0 0 10px rgba(183, 138, 89, 0.8);
}

.step-icon {
    width: 50px; height: 50px; border-radius: 50%;
    border: 1px solid rgba(183, 138, 89, 0.3);
    display: flex; align-items: center; justify-content: center;
    background-color: #161616; transition: all 0.3s;
}

.process-step:hover .step-icon {
    background-color: #b78a59;
    border-color: #b78a59;
    transform: scale(1.1);
}
.process-step:hover .step-icon svg { stroke: #fff; } /* Hoverda ikon beyaz olur */

/* Adım Kartları (Açıklama ve Resimler) */
.step-card {
    background: #161616;
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 30px 20px 20px 20px;
    text-align: center;
    height: calc(100% - 90px); /* Yükseklikleri eşitlemek için */
    display: flex; flex-direction: column;
    transition: transform 0.3s, box-shadow 0.3s;
}

.process-step:hover .step-card {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.4);
    border-color: rgba(183, 138, 89, 0.2);
}

.step-card h4 {
    font-size: 0.95rem; margin-bottom: 15px; color: #fff;
    letter-spacing: 1px;
}

.step-card p {
    font-size: 0.85rem; color: #888; line-height: 1.6;
    margin-bottom: 25px; flex-grow: 1; font-weight: 300;
}

/* Kart İçi Resimler */
.step-img-wrap {
    width: 100%; height: 160px; overflow: hidden; border-radius: 8px;
}

.step-img-wrap img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.5s ease;
}

.process-step:hover .step-img-wrap img { transform: scale(1.05); }

/* Alt Kutu (Güven ve Kalite Yazısı) */
.process-footer-box {
    display: flex; align-items: center; justify-content: center; gap: 20px;
    background: linear-gradient(135deg, #161616 0%, #1a1a1a 100%);
    border: 1px solid rgba(183, 138, 89, 0.2);
    border-radius: 12px; padding: 30px; text-align: center;
}

.pf-text { font-size: 1.1rem; color: #ddd; line-height: 1.5; font-weight: 300; }
.pf-text span { color: #b78a59; font-weight: 500; }

/* --------------------------------------
   Animasyon Kodları (Görününce tetiklenir)
   -------------------------------------- */
.fade-in { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.fade-in.is-visible { opacity: 1; transform: translateY(0); }

.stagger-item { opacity: 0; transform: translateY(40px); transition: opacity 0.6s ease, transform 0.6s ease; }
.stagger-item.is-visible { opacity: 1; transform: translateY(0); }
.process-step:nth-child(1).is-visible { transition-delay: 0.1s; }
.process-step:nth-child(2).is-visible { transition-delay: 0.3s; }
.process-step:nth-child(3).is-visible { transition-delay: 0.5s; }
.process-step:nth-child(4).is-visible { transition-delay: 0.7s; }


/* --------------------------------------
   Mobil Uyumluluk (Responsive)
   -------------------------------------- */
@media (max-width: 1100px) {
    .process-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
    .process-grid::before { display: none; } /* Yatay çizgiyi iptal et */
}

@media (max-width: 768px) {
    .process-section { padding: 60px 0; }
    .process-grid { grid-template-columns: 1fr; gap: 50px; padding-left: 20px; }
    
    /* Mobilde Dikey Kesik Çizgi */
    .process-grid::after {
        content: ''; position: absolute;
        top: 0; left: 55px; /* Sol taraftan hiza alır */
        width: 1px; height: 100%;
        border-left: 1px dashed rgba(183, 138, 89, 0.4); z-index: 1;
    }
    
    .step-indicator { justify-content: flex-start; background: #111; z-index: 2; position: relative; width: max-content; }
    .step-card { height: auto; }
    .process-footer-box { flex-direction: column; text-align: center; gap: 15px; }
}