/* --- GENEL AYARLAR --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    cursor: none;
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: #ffffff;
    overflow-x: hidden;
}

/* --- MOUSE BALONCUĞU --- */
#cursor-bubble {
    position: fixed;
    top: 0;
    left: 0;
    width: 40px;
    height: 40px;
    border: 2px solid white;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease, background-color 0.2s ease;
    backdrop-filter: blur(2px);
    mix-blend-mode: difference;
}

#cursor-bubble.active {
    transform: translate(-50%, -50%) scale(0.8);
    background-color: rgba(255, 255, 255, 0.8);
}

/* --- HERO SECTION --- */
.hero {
    position: relative;
    width: 100%;
    height: 120vh;
    /* 1. RESİM YOLU */
    background-image: url("../01.png");
    background-size: cover;
    background-position: center bottom;
    background-repeat: no-repeat;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: visible;
    z-index: 10;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px;
    background: linear-gradient(to bottom, transparent, #ffffff);
    pointer-events: none;
    z-index: 1;
}

#stars-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
    overflow: hidden;
}

/* Navbar */
/* --- NAVBAR (DÜZELTİLMİŞ & ÖZELLEŞTİRİLMİŞ) --- */
nav {
    position: fixed;
    /* Sayfa kaydığında tepede sabit kalsın */
    top: 30px;
    /* En tepeden biraz boşluk */
    left: 50%;
    transform: translateX(-50%);
    /* Tam ortalamak için */
    z-index: 1000;
    /* Her şeyin üstünde */

    width: 90%;
    max-width: 1200px;
    /* Çok geniş ekranlarda yayılmasın */
    height: 70px;

    /* TASARIM DEĞİŞİKLİĞİ: Beyaz zemin üzerinde okunması için Koyu Lacivert */
    background: #0d1b2a38;

    /* Hafif bulanıklık (Eğer arkadan bir şey geçerse) */
    backdrop-filter: blur(10px);

    /* İnce detaylar */
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    /* Hap şekli */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    /* Derinlik gölgesi */

    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    transition: all 0.3s ease;
}

/* Logo Ayarları */
.logo {
    color: white;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    gap: 10px;
    /* Text-shadow'u kaldırdık, daha net ve modern dursun */
}

.logo-img {
    height: 100px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
    /* Logo beyaz görünsün */
}

.logo span {
    font-weight: 300;
    /* 'CONTRACT' kısmı ince */
    font-size: 18px;
    opacity: 0.8;
}

/* Linkler */
.nav-links {
    list-style: none;
    display: flex;
    gap: 30px;
}

.nav-links li a {
    text-decoration: none;
    color: white;
    font-size: 13px;
    font-weight: 600;
    /* Biraz daha kalın */
    text-transform: uppercase;
    /* Hepsi büyük harf olsun, kurumsal durur */
    opacity: 0.7;
    transition: all 0.3s ease;
}

/* Hover (Üzerine Gelince) Efekti */
.nav-links li a:hover,
.nav-links li a.active {
    /* Aktif sayfa rengi */
    opacity: 1;
    color: #4facfe;
    /* Markamızın mavi vurgu rengi */
}

/* Nav Right (Dil + Hamburger) */
.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

/* Dil Seçici */
.language-switcher {
    display: flex;
    align-items: center;
}

.lang-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    padding: 8px 16px;
    color: white;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    font-family: 'Montserrat', sans-serif;
}

.lang-btn:hover {
    background: rgba(79, 172, 254, 0.2);
    border-color: #4facfe;
    color: #4facfe;
}

.lang-btn .lang-text {
    font-weight: 700;
    letter-spacing: 1px;
}

.lang-btn i {
    font-size: 14px;
}

/* Hamburger Menü Butonu */
.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger-menu span {
    width: 100%;
    height: 3px;
    background: white;
    border-radius: 3px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.hamburger-menu:hover span {
    background: #4facfe;
}

/* Hamburger Menü Aktif Durumu */
.hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger-menu.active span:nth-child(2) {
    opacity: 0;
}

.hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Mobil Menü Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 27, 42, 0.95);
    backdrop-filter: blur(10px);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu {
    position: absolute;
    top: 0;
    right: 0;
    width: 85%;
    max-width: 400px;
    height: 100%;
    background: linear-gradient(135deg, rgba(13, 27, 42, 0.98), rgba(8, 20, 32, 0.98));
    backdrop-filter: blur(20px);
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.3);
    padding: 40px 30px;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
}

.mobile-menu-overlay.active .mobile-menu {
    transform: translateX(0);
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-logo-img {
    height: 60px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.mobile-menu-close {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.mobile-menu-close:hover {
    background: rgba(79, 172, 254, 0.2);
    border-color: #4facfe;
    color: #4facfe;
    transform: rotate(90deg);
}

.mobile-nav-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-nav-links li {
    margin-bottom: 15px;
}

.mobile-nav-links li a {
    display: block;
    color: white;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    text-decoration: none;
    padding: 15px 20px;
    border-radius: 10px;
    transition: all 0.3s ease;
    letter-spacing: 1px;
    opacity: 0.8;
    border-left: 3px solid transparent;
}

.mobile-nav-links li a:hover,
.mobile-nav-links li a.active {
    background: rgba(79, 172, 254, 0.15);
    border-left-color: #4facfe;
    color: #4facfe;
    opacity: 1;
    transform: translateX(5px);
}

/* MOBİL UYUMLULUK EKLEMESİ */
@media (max-width: 768px) {
    nav {
        width: 95%;
        padding: 0 20px;
    }

    .nav-links {
        display: none;
        /* Mobilde linkleri gizle (Hamburger menü gerekir) */
    }

    .hamburger-menu {
        display: flex;
    }

    .logo-img {
        height: 60px;
    }

    .language-switcher {
        display: flex;
    }

    .lang-btn {
        padding: 6px 12px;
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    .nav-right {
        gap: 10px;
    }

    .lang-btn {
        padding: 6px 10px;
    }

    .lang-btn .lang-text {
        display: none;
    }

    .lang-btn i {
        font-size: 16px;
    }

    .mobile-menu {
        width: 100%;
        max-width: 100%;
    }
}

/* --- HERO SECTION --- */
.hero {
    position: relative;
    width: 100%;
    height: 150vh;
    background-image: url("../01.png");
    background-size: cover;
    background-position: center 75%;
    background-repeat: no-repeat;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: visible;
    z-index: 10;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    margin-top: 150px;
    color: white;
    padding: 0 20px;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    text-transform: uppercase;
    line-height: 1.1;
    margin-bottom: 24px;
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 18px;
    font-weight: 400;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
    opacity: 0.9;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* --- KART TASARIMI --- */
.glass-card {
    position: absolute;
    bottom: -175px;
    width: 75%;
    max-width: 1200px;
    min-height: 350px;
    background: linear-gradient(135deg, rgba(17, 39, 59, 0.6), rgba(8, 20, 32, 0.8));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 40px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    padding: 0;
    overflow: hidden;
    z-index: 50;
    color: white;
}

.card-left {
    flex: 1.2;
    padding: 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.card-label {
    font-size: 14px;
    opacity: 0.8;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-heading {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 40px;
}

.card-text {
    font-size: 14px;
    line-height: 1.6;
    opacity: 0.8;
    margin-bottom: 30px;
    max-width: 90%;
}

.card-btn {
    background-color: #0d1b2a;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 15px 40px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 700;
    width: fit-content;
    cursor: none;
    transition: all 0.3s ease;
}

.card-btn:hover {
    background-color: white;
    color: #0d1b2a;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.card-right {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
}

.stat-box {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    padding: 20px;
}

.stat-number {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 5px;
}

.stat-desc {
    font-size: 14px;
    opacity: 0.7;
    max-width: 100px;
    line-height: 1.3;
}

.stat-box:nth-child(1) {
    border-right: 1px solid rgba(255, 255, 255, 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-box:nth-child(2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-box:nth-child(3) {
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.star {
    position: absolute;
    left: 0;
    top: 0;
    width: 120px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.9));
    opacity: 0;
    animation: shoot 4s ease-in-out infinite;
}

@keyframes shoot {
    0% {
        transform: rotate(45deg) translateX(0);
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    70% {
        opacity: 0;
    }

    100% {
        transform: rotate(45deg) translateX(400px);
        opacity: 0;
    }
}

/* --- ORTAK BÖLÜM KAPSAYICISI --- */
.content-wrapper {
    position: relative;
    width: 100%;
    /* Background özelliklerini buradan kaldırıp aşağıya (::before) taşıdık */

    padding-top: 250px;
    padding-bottom: 100px;

    /* İçerik resmin üstünde kalsın diye z-index mantığı */
    z-index: 1;
    margin-top: -2px;
    /* İsterseniz arka plan rengi ekleyebilirsiniz, resim şeffaflaşınca arkası görünür */
    background-color: transparent;
}

/* Sadece arka plan resmi için sanal katman oluşturuyoruz */
.content-wrapper::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;

    /* Resim özellikleri buraya taşındı */
    background-image: url("../02.png");
    background-size: cover;
    background-position: top center;
    background-repeat: no-repeat;

    /* OPAKLIK AYARI (0.1 ile 1 arası değer verin) */
    opacity: 0.5;

    /* Resmi içeriğin arkasına atar */
    z-index: -1;
}

.section-title {
    text-align: center;
    font-size: 36px;
    font-weight: 900;
    margin-bottom: 60px;
    color: #11273b;
    text-transform: uppercase;
    letter-spacing: 3px;
}

/* --- REFERANSLAR SLIDER --- */
.logo-slider {
    width: 100%;
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    margin-bottom: 150px;
}

.logo-track {
    display: flex;
    align-items: center;
    animation: scroll-smooth 30s linear infinite;
}

.logo-track:hover {
    animation-play-state: paused;
}

.logo-slide {
    width: 300px;
    margin: 0 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: 900;
    color: #11273b;
    letter-spacing: -1px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.logo-slide img {
    max-width: 100%;
    max-height: 120px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.logo-slide:hover img {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

.logo-slide:hover {
    transform: scale(1.1);
}

@keyframes scroll-smooth {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-1900px);
    }
}

/* --- SON PROJELER --- */
.projects-section {
    width: 85%;
    max-width: 1200px;
    margin: 0 auto 150px auto;
}

/* --- TÜM PROJELER BUTONU --- */
.projects-footer {
    width: 100%;
    display: flex;
    justify-content: center;
    margin-top: 60px; /* Grid ile buton arası boşluk */
}

.view-all-btn {
    display: inline-flex;
    align-items: center;
    gap: 15px; /* Yazı ile ok arasındaki boşluk */
    
    background-color: #0d1b2a; /* Senin ana lacivert rengin */
    color: #ffffff;
    
    padding: 18px 45px;
    border-radius: 50px; /* Tam yuvarlak kenarlar */
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); /* Yumuşak yaylanma efekti */
    box-shadow: 0 10px 20px rgba(13, 27, 42, 0.2);
    border: 2px solid #0d1b2a;
}

.view-all-btn i {
    transition: transform 0.3s ease;
}

/* Hover Efekti */
.view-all-btn:hover {
    background-color: transparent;
    color: #0d1b2a; /* Yazı rengi laciverte döner */
    transform: translateY(-5px); /* Hafif yukarı kalkar */
    box-shadow: 0 15px 30px rgba(13, 27, 42, 0.15);
}

.view-all-btn:hover i {
    transform: translateX(5px); /* Ok işareti sağa kayar */
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    width: 100%;
    margin-top: 40px;
}

.project-card {
    width: 100%;
    aspect-ratio: 1 / 1;
    background-color: #0d1b2a;
    border-radius: 40px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(13, 27, 42, 0.3);
}

.project-contact-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.3);
}

/* --- GENEL BÖLÜM AYARLARI --- */
.services-section {
    padding: 80px 0;
    /* Üstten alttan boşluk */
    background-color: transparent;
    /* Hafif gri bir zemin (kartların patlaması için) */
}

.section-title {
    text-align: center;
    font-size: 32px;
    font-weight: 800;
    color: #0d1b2a;
    margin-bottom: 50px;
    letter-spacing: -1px;
}

/* --- IZGARA (GRID) YAPISI --- */
.services-container {
    display: grid;
    /* Kartların genişliği otomatik ayarlanır, mobilde alt alta düşer */
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* --- KART TASARIMI --- */
.service-card {
    background-color: #ffffff;
    border-radius: 20px;
    /* Kartın köşelerini yuvarla */
    padding: 20px;
    /* İçerik kenarlara yapışmasın */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    /* Çok hafif, modern gölge */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;

    /* Kartın içindeki öğeleri hizalamak için */
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Kartın üzerine gelince (Hover) */
.service-card:hover {
    transform: translateY(-10px);
    /* Kart yukarı doğru süzülür */
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    /* Gölge belirginleşir */
}

/* --- RESİM ALANI --- */
.service-box {
    width: 100%;
    aspect-ratio: 4 / 3;
    /* Resimlerin hepsi aynı oranda (dikdörtgen) durur */
    background-size: cover;
    background-position: center;
    border-radius: 15px;
    /* Resmin köşeleri de yuvarlansın */
    margin-bottom: 20px;
    transition: transform 0.5s ease;
    /* Resim için yumuşak geçiş */
}

/* Kart hover olunca resme ne olsun? */
.service-card:hover .service-box {
    transform: scale(1.03);
    /* Resim hafifçe büyür (zoom etkisi) */
}

/* --- METİN (BAŞLIK GİBİ GÖRÜNMESİ İÇİN) --- */
.service-text {
    font-size: 18px;
    font-weight: 600;
    color: #2c3e50;
    margin: 0;
    padding-bottom: 10px;
    position: relative;
    transition: color 0.3s ease;
}

/* Metnin altına küçük bir çizgi efekti (Opsiyonel Estetik Dokunuş) */
.service-text::after {
    content: '';
    display: block;
    width: 0;
    height: 2px;
    background: #2c3e50;
    /* Vurgu rengi (Logonuzdaki bir renk olabilir) */
    margin: 8px auto 0;
    transition: width 0.3s ease;
}

/* Hover olunca çizgi uzasın ve renk değişsin */
.service-card:hover .service-text {
    color: #0d1b2a;
}

.service-card:hover .service-text::after {
    width: 40px;
    /* Çizgi belirir */
}


/* --- CSS GÜNCELLEMESİ --- */

/* --- SON PROJELER --- */
.projects-section {
    width: 85%;
    max-width: 1200px;
    margin: 0 auto 150px auto;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    width: 100%;
    margin-top: 40px;
}

/* Proje Kartı Ana Kutusu */
.project-card {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: 40px;
    position: relative;
    overflow: hidden;

    /* İçerik Ortalama (Flexbox) */
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;

    /* Arka Plan Resmi Ayarları */
    background-size: cover;
    background-position: center;
    background-color: #0d1b2a;
    /* Resim yüklenmezse görünecek renk */

    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

/* --- RENK FİLTRESİ KATMANI (SİZİN RENGİNİZ) --- */
.project-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Sizin istediğiniz renk (#2c3e50) ve %65 opaklık */
    background-color: rgba(44, 62, 80, 0.65);
    z-index: 1;
    /* Resmin üstünde, yazının altında */
    transition: background-color 0.4s ease, opacity 0.4s ease;
}

/* Kart Hover Efektleri */
.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(13, 27, 42, 0.3);
}

/* Hover olunca filtre biraz açılsın, resim netleşsin */
.project-card:hover::after {
    opacity: 0.4;
}

/* Proje bölümündeki tüm linklerin çizgisini ve mavi rengini kaldır */
.projects-grid a {
    text-decoration: none;
    /* Altındaki çizgiyi siler */
    color: inherit;
    /* Mavi rengi iptal eder, senin verdiğin beyaz rengi kullanır */
    display: block;
    /* Kartın yapısını bozmadan sarmasını sağlar */
}

/* --- PROJE BAŞLIĞI STİLİ --- */
.project-title {
    color: #ffffff;
    font-size: 22px;
    /* Kart içine sığması için biraz kıstım */
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin: 0;

    /* Yazının filtrenin üstünde kalması için */
    z-index: 2;
    position: relative;

    /* Okunabilirliği artırmak için hafif gölge */
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    transition: transform 0.4s ease;
}

/* Hover olunca yazı hafifçe büyüsün */
.project-card:hover .project-title {
    transform: scale(1.05);
}

/* --- İLETİŞİM & HARİTA --- */
.contact-section {
    width: 85%;
    max-width: 1200px;
    margin: 0 auto;
    padding-bottom: 100px;
}

.contact-container {
    display: flex;
    background: #0d1b2a;
    border-radius: 40px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(13, 27, 42, 0.4);
    min-height: 450px;
}

.contact-info {
    flex: 1;
    padding: 60px;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-label {
    font-size: 14px;
    opacity: 0.6;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-company {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 30px;
}

.contact-address {
    font-size: 16px;
    line-height: 1.8;
    opacity: 0.9;
    margin-bottom: 40px;
    max-width: 80%;
}

.contact-map {
    flex: 1.2;
    position: relative;
    overflow: hidden;
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
    filter: none;
}

/* --- YENİ BÖLÜM: BİLGİ & FOOTER BAŞLANGICI --- */
.pre-footer-section {
    position: relative;
    width: 100%;

    /* 3. RESİM YOLU */
    background-image: url("../03.png");

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    padding-top: 100px;
    padding-bottom: 100px;
}

.pre-footer-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* %65 Opaklık */
    background: rgba(13, 27, 42, 0.65);
    z-index: 1;
}

.pre-footer-content {
    position: relative;
    z-index: 5;
    width: 85%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.info-col-left {
    flex: 1;
    padding-right: 50px;
}

.info-col-right {
    flex: 1;
    padding-left: 50px;
}

.info-logo {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
    display: inline-block;
    letter-spacing: 2px;
}

.info-logo-img {
    height: 60px;
    width: auto;
    object-fit: contain;
    max-width: 100%;
}

.info-heading {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 20px;
}

.info-text {
    font-size: 14px;
    line-height: 1.8;
    opacity: 0.7;
    margin-bottom: 20px;
}

/* BEYAZ ABONELİK KUTUSU */
.newsletter-box {
    position: absolute;
    bottom: -180px;
    right: 7.5%;
    width: 45%;
    background-color: white;
    color: #0d1b2a;
    border-radius: 40px;
    padding: 60px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    z-index: 20;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.newsletter-title {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.newsletter-form {
    display: flex;
    gap: 15px;
    width: 100%;
}

.newsletter-input {
    flex: 1;
    padding: 15px 25px;
    border-radius: 50px;
    border: 1px solid #ddd;
    background-color: #f9f9f9;
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    outline: none;
}

.newsletter-btn {
    background-color: #0d1b2a;
    color: white;
    padding: 15px 35px;
    border-radius: 50px;
    border: none;
    font-weight: 700;
    font-size: 14px;
    cursor: none;
    transition: all 0.3s ease;
}

.newsletter-btn:hover {
    transform: scale(1.05);
}

/* --- KURUMSAL FOOTER --- */
footer {
    background-color: #08121c;
    /* Koyu Zemin */
    color: #ccc;
    padding-top: 250px;
    /* Sarkan kutu payı */
    padding-bottom: 50px;
    position: relative;
    z-index: 2;
}

.footer-container {
    width: 85%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 40px;
}

.footer-col {
    flex: 1;
    min-width: 200px;
}

.footer-logo {
    color: white;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.footer-logo-img {
    height: 150px;
    width: auto;
    object-fit: contain;
    max-width: 100%;
    display: inline-block;
}

.footer-desc {
    font-size: 13px;
    line-height: 1.8;
    opacity: 0.7;
    margin-bottom: 20px;
}

.footer-title {
    color: white;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    font-size: 14px;
    transition: 0.3s;
}

.footer-links a:hover {
    color: #4facfe;
    padding-left: 5px;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    font-size: 13px;
    line-height: 1.6;
}

.footer-contact i {
    color: #4facfe;
    margin-right: 15px;
    margin-top: 4px;
}

/* Sosyal Medya İkonları */
.social-row {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-btn {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: 0.3s;
}

.social-btn:hover {
    background: #4facfe;
    border-color: #4facfe;
    transform: translateY(-5px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 60px;
    padding-top: 30px;
    text-align: center;
    font-size: 12px;
    opacity: 0.5;
}

/* Mobil Uyumluluk */
@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .service-card {
        min-width: 45%;
    }

    .contact-container {
        flex-direction: column;
    }

    .contact-map {
        height: 300px;
    }

    .pre-footer-content {
        flex-direction: column;
        gap: 40px;
    }

    .info-col-left,
    .info-col-right {
        padding: 0;
    }

    .newsletter-box {
        width: 90%;
        right: 5%;
        bottom: -100px;
    }

    .footer-container {
        flex-direction: column;
    }
}

@media (max-width: 600px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }

    .service-card {
        min-width: 100%;
    }

    .hero-title {
        font-size: 36px;
    }

    .glass-card {
        width: 90%;
        bottom: -250px;
        flex-direction: column;
    }

    .card-right {
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }

    .stat-box:nth-child(1),
    .stat-box:nth-child(3) {
        border-right: none;
    }

    .stat-box:nth-child(1),
    .stat-box:nth-child(2) {
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }

    .newsletter-form {
        flex-direction: column;
    }

    footer {
        padding-top: 180px;
        /* Mobilde boşluk ayarı */
    }
}

/* --- PROJECTS PAGE HERO --- */
.projects-hero {
    height: 40vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background-color: #f8f9fa;
    padding-top: 80px;
    border-bottom: 1px solid #eee;
}

.projects-hero .hero-title {
    color: #0d1b2a;
    text-shadow: none;
}

.projects-hero .hero-desc {
    max-width: 600px;
    opacity: 0.8;
    line-height: 1.6;
    font-weight: 500;
    color: #333;
}