/* ============================================================
   SPECIALIZATION SECTION (FULL SCREEN & RADIUS FIX)
   ============================================================ */
.specialization-section {
    width: 100%;
    height: 100vh; /* Tam ekran yüksekliği */
    min-height: 850px; /* 6 kart için güvenli alan */
    display: flex;
    flex-direction: column;
    justify-content: center; /* İçeriği dikeyde ortalar */
    align-items: center;
    background-color: var(--primary-white);
    padding: 2vh 5%;
    box-sizing: border-box;
    position: relative;
    overflow: hidden; 
}

/* --- BAŞLIK --- */
.specialization-section h2.section-title {
    font-size: clamp(1.8rem, 4vh, 2.8rem); /* Fontu biraz küçülttük ki yer kalsın */
    font-weight: 900;
    margin-bottom: 3vh;
    text-transform: uppercase;
    letter-spacing: -1px;
    color: var(--primary-black);
}

/* --- GRID YAPISI (6 KART İÇİN OPTİMİZE) --- */
.service-grid-teaser {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 3 sütun */
    grid-template-rows: repeat(2, auto);    /* 2 satır */
    gap: 1.5rem; /* Boşluğu bir tık daralttık */
    width: 100%;
    max-width: 1200px; /* Kartların aşırı yayılmasını önledik */
    margin: 0 auto;
}

/* --- PRODUCT CARD (RADIUS & ASPECT RATIO) --- */
.s-card-spec {
    background: var(--primary-white);
    padding: 2vh 1.5rem;
    
    /* YATAY ALTIN ORAN */
    aspect-ratio: 1.618 / 1; 
    
    /* RADIUS UYGULAMASI */
    border-radius: var(--card-radius, 20px); /* Değişken yoksa 20px default */
    
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.08);
    transition: var(--nav-transition);
    box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, 0.02);
    overflow: hidden;
    z-index: 1;
}

.s-card-spec:hover {
    background: var(--primary-orange);
    border-color: var(--primary-orange);
    transform: translateY(-5px);
    box-shadow: 0 1.5rem 3rem rgba(255, 87, 34, 0.2);
}

/* --- İKONLAR --- */
.icon-container {
    width: clamp(40px, 6vh, 65px); /* İkonları küçülttük ki oklar yukarı gelsin */
    height: auto;
    margin-bottom: 1.5vh;
}

.spec-png-icon {
    width: 100%;
    filter: grayscale(100%) brightness(0.2);
    transition: var(--nav-transition);
}

.s-card-spec:hover .spec-png-icon {
    filter: brightness(0) invert(1);
}

/* --- METİNLER --- */
.s-card-spec h2 {
    font-size: clamp(0.9rem, 1.3vh, 1.2rem);
    font-weight: 800;
    text-transform: uppercase;
    color: var(--primary-black);
    line-height: 1.2;
}

.s-card-spec h2 small {
    font-size: 0.75em;
    display: block;
    margin-top: 4px;
    opacity: 0.7;
    font-weight: 400;
}

.s-card-spec:hover h2,
.s-card-spec:hover h2 small {
    color: var(--primary-white);
}

/* --- CTA & BOOKLINKS (ALT KISIM) --- */
.cta-wrapper {
    margin-top: 3vh; /* Üstteki grid ile mesafeyi daralttık */
}

.scroll-nav-wrapper {
    display: flex;
    gap: 1rem;
    margin-top: 2vh;
}

.book-link-scroll {
    width: 3rem;
    height: 3rem;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--primary-black);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%; /* Daire radius */
    background: var(--primary-white);
    transition: var(--nav-transition);
    text-decoration: none;
    cursor: pointer;
}

.book-link-scroll:hover {
    background: var(--primary-orange);
    color: var(--primary-white);
    transform: rotate(360deg);
}

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
    .specialization-section { height: auto; padding: 60px 5%; }
    .service-grid-teaser { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .service-grid-teaser { grid-template-columns: 1fr; }
    .s-card-spec { aspect-ratio: auto; padding: 2.5rem; }
}