/* arkacep organizasyon - Lüks Kakao & Altın Footer */

.main-footer {
    background: hsl(30, 18%, 12%); /* Derin lüks kakao rengi zemin kontrastı */
    color: hsl(38, 25%, 85%);
    padding: 3.5rem 0 2rem 0;
    position: relative;
    z-index: 2;
    border-top: 1px solid hsla(43, 65%, 52%, 0.15);
}

.footer-container {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

/* Üst Footer Alanı */
.footer-top {
    display: grid;
    grid-template-columns: 1.2fr 1.8fr;
    gap: 3rem;
}

/* Sol Taraf Brand/Hakkında */
.footer-brand-side {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-logo .logo-text {
    color: hsl(38, 40%, 95%);
}

.footer-logo .logo-sub {
    color: hsl(38, 15%, 65%);
}

.footer-about {
    font-size: 0.88rem;
    line-height: 1.55;
    color: hsl(38, 15%, 70%);
}

.footer-socials {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-socials a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: hsla(38, 40%, 95%, 0.05);
    border: 1px solid hsla(43, 65%, 52%, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold);
    transition: var(--transition-bounce);
}

.footer-socials a:hover {
    background: var(--color-gold);
    color: var(--color-cream-light);
    transform: translateY(-4px);
    box-shadow: 0 10px 20px hsla(43, 65%, 52%, 0.25);
}

/* Sağ Taraf Link Grupları */
.footer-links-side {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

.links-column h4 {
    color: var(--color-cream-light);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    position: relative;
    padding-bottom: 0.4rem;
}

.links-column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--color-gold);
}

.links-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.links-column a {
    color: hsl(38, 15%, 70%);
    font-size: 0.85rem;
    transition: var(--transition-fast);
}

.links-column a:hover {
    color: var(--color-gold);
    padding-left: 6px;
}

.footer-address {
    font-style: normal;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    color: hsl(38, 15%, 70%);
    font-size: 0.85rem;
}

/* Alt Bar Telif & Yasal */
.footer-bottom {
    border-top: 1px solid hsla(38, 25%, 85%, 0.08);
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    color: hsl(38, 10%, 55%);
}

.footer-legal {
    display: flex;
    gap: 1.5rem 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-legal a {
    color: hsl(38, 10%, 55%);
    transition: var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--color-gold);
}

/* ===================================================================
   MOBİL & TABLET RESPONSIVE FOOTER AYARLARI
   =================================================================== */
@media (max-width: 768px) {
    .main-footer {
        padding: 2.5rem 0 1.5rem 0;
    }
    
    .footer-container {
        gap: 2rem;
    }
    
    /* Footer Top Responsive Grid */
    .footer-top {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    /* Sol taraf (Brand) mobilde merkezlendi */
    .footer-brand-side {
        align-items: center;
    }
    
    .footer-socials {
        justify-content: center;
        margin-top: 1.25rem;
    }
    
    /* Sağ taraf (Links) mobilde merkezlendi */
    .footer-links-side {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .links-column h4 {
        justify-content: center;
    }
    
    .links-column h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .links-column ul {
        align-items: center;
    }
    
    .links-column a:hover {
        padding-left: 0;
    }
    
    .footer-address {
        align-items: center;
    }
    
    /* Footer Bottom Responsive */
    .footer-bottom {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
    
    .footer-legal {
        gap: 1rem;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .main-footer {
        padding: 2rem 0 1.25rem 0;
    }
    
    .footer-logo .logo-text {
        font-size: 1.4rem;
    }
    
    .footer-logo .logo-sub {
        font-size: 0.65rem;
    }
    
    .footer-about {
        font-size: 0.82rem;
        line-height: 1.5;
    }
    
    .links-column h4 {
        font-size: 0.95rem;
        margin-bottom: 1rem;
    }
    
    .links-column a {
        font-size: 0.8rem;
    }
    
    .footer-legal {
        gap: 0.75rem;
        flex-wrap: wrap;
    }
}

/* LÜKS MASONRY VİDEO PORTFOLYO BÖLÜMÜ EK CSS (Modal/Pop-Up Olarak Tasarlandı) */
.portfolio-section {
    display: none; /* Varsayılan olarak kapalı */
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(18, 12, 8, 0.98) !important; /* Derin obsidian lüks koyu arka plan */
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    z-index: 99999 !important; /* EN ÜST KATMAN */
    overflow-y: auto;
    padding: 6rem 2rem 4rem 2rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-section.modal-active {
    display: block !important; /* Yalnızca modal aktifleştiğinde gösterilsin */
    opacity: 1 !important;
    pointer-events: auto !important;
}

/* Modal aktif olduğunda içindeki tüm animasyonlu kartları anında görünür yap */
.portfolio-section.modal-active .scroll-reveal {
    opacity: 1 !important;
    transform: translate3d(0, 0, 0) rotateX(0deg) !important;
}

/* Modal Kapatma Butonu Stili */
.portfolio-modal-close {
    position: fixed;
    top: 2rem;
    right: 2.5rem;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--glass-border);
    color: var(--color-gold);
    font-size: 1.8rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: auto !important; /* Her koşulda tıklanabilir olmasını garanti et */
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 999999 !important; /* Modal içeriğinin de üzerinde */
    box-shadow: var(--glass-shadow);
}

.portfolio-modal-close:hover {
    background: var(--color-gold);
    color: var(--color-cream-light);
    transform: rotate(90deg) scale(1.05);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.4);
}

@media (max-width: 576px) {
    .portfolio-modal-close {
        top: 1.25rem;
        right: 1.25rem;
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
    .portfolio-section {
        padding: 5rem 1rem 3rem 1rem;
    }
}

.portfolio-masonry {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.portfolio-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    height: auto; /* Gerçek en-boy oranı için auto yüksekliği */
    position: relative;
    box-shadow: var(--glass-shadow);
    transition: var(--transition-smooth);
    border: 1px solid var(--glass-border);
}

.portfolio-item:hover {
    transform: translateY(-8px);
    border-color: var(--color-gold);
    box-shadow: var(--glass-shadow-hover);
}

.portfolio-media {
    width: 100%;
    height: auto;
    position: relative;
    overflow: hidden;
}

.portfolio-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.portfolio-item:hover .portfolio-img {
    transform: scale(1.08);
}

.portfolio-hover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(18, 14, 11, 0.85); /* Derin lüks kakao cam maskesi */
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 1.5rem;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
    color: var(--color-text-primary);
    text-align: center;
    z-index: 10;
}

.portfolio-item:hover .portfolio-hover-overlay {
    opacity: 1;
    pointer-events: auto;
}

.portfolio-hover-overlay h4 {
    color: var(--color-cream-light);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    transform: translateY(10px);
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.portfolio-item:hover .portfolio-hover-overlay h4 {
    transform: translateY(0);
}

.portfolio-hover-overlay span {
    font-size: 0.85rem;
    color: var(--color-gold-light);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transform: translateY(10px);
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1) 0.05s;
}

.portfolio-item:hover .portfolio-hover-overlay span {
    transform: translateY(0);
}

/* Mobil Uyum */
@media (max-width: 1200px) {
    .portfolio-masonry {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 992px) {
    .footer-top {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .footer-links-side {
        gap: 3rem;
    }
    
    .portfolio-masonry {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .portfolio-item {
        height: auto;
    }
}

@media (max-width: 768px) {
    .portfolio-masonry {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
}

@media (max-width: 576px) {
    .footer-links-side {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
    
    .footer-legal {
        justify-content: center;
    }
}