/* ==========================================
   MCR CONSTRUCT STYLE - AVEKS AVIATION
   ========================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

body {
    background-color: #FBF9F5; /* MCR Construct Sıcak Bej Zemin */
    color: #111111;
    line-height: 1.7;
}

/* Header & Logo */
header {
    background-color: #ffffff;
    padding: 0 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid #e5e5e5;
}

.logo {
    font-size: 20px;
    letter-spacing: 2px;
}

.logo a {
    color: #111111;
    text-decoration: none;
}

.logo-bold {
    font-weight: 800; /* Bold Aveks */
}

.logo-normal {
    font-weight: 300; /* Normal Aviation */
}

/* Menü Tasarımı */
nav ul {
    list-style: none;
    display: flex;
}

nav ul li {
    position: relative;
}

nav ul li a {
    display: block;
    color: #222222;
    padding: 30px 20px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 1px;
    transition: color 0.2s ease;
}

nav ul li a:hover,
nav ul li a.active {
    color: #0C52B8; /* MCR Construct Turuncu Hover */
}

/* Dropdown */
nav ul li ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #ffffff;
    min-width: 280px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #eee;
    flex-direction: column;
}

nav ul li ul li a {
    padding: 14px 24px;
    border-bottom: 1px solid #f5f5f5;
    font-size: 13px;
    color: #222222;
    text-transform: none;
}

nav ul li ul li a:hover {
    background-color: #f9f9f9;
    color: #0C52B8;
}

nav ul li:hover > ul {
    display: flex;
}

/* About Us Sayfa Yapısı */
.about-page {
    max-width: 900px;
    margin: 80px auto;
    padding: 0 40px;
    text-align: left;
}

.about-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.page-title {
    font-size: 42px;
    font-weight: 400;
    color: #111111; /* Siyah Başlık */
    letter-spacing: 2px;
    margin-bottom: 20px;
    text-align: left;
}

/* MCR Turuncu Ayrım Çizgisi */
.divider {
    width: 60px;
    height: 4px;
    background-color: #0C52B8; 
    margin-bottom: 40px;
}

.intro-paragraph {
    font-size: 22px;
    font-weight: 400;
    color: #111111;
    line-height: 1.6;
    margin-bottom: 20px;
    text-align: left;
}

/* Vurgulanan Turuncu Metin */
.highlight-orange {
    color: #0C52B8;
    font-weight: 600;
}

.location-text {
    font-size: 17px;
    font-weight: 600;
    color: #555555;
    margin-bottom: 35px;
    text-align: left;
}

/* Liste Yapısı */
.about-list {
    list-style: none;
    padding-left: 0;
    text-align: left;
    width: 100%;
}

.about-list li {
    font-size: 17px;
    color: #333333;
    padding: 16px 0;
    border-top: 1px solid #e5e5e5;
    position: relative;
    padding-left: 25px;
}

.about-list li:last-child {
    border-bottom: 1px solid #e5e5e5;
}

.about-list li::before {
    content: "—";
    position: absolute;
    left: 0;
    color: #0C52B8; /* Turuncu Liste İşareti */
    font-weight: bold;
}

/* Footer */
footer {
    text-align: center;
    padding: 40px 20px;
    background-color: #ffffff;
    color: #777777;
    font-size: 13px;
    letter-spacing: 1px;
    border-top: 1px solid #e5e5e5;
    margin-top: 100px;
}

.footer-bold {
    font-weight: 700;
    color: #111111;
}

/* Responsive */
@media (max-width: 768px) {
    header {
        padding: 0 20px;
        flex-direction: column;
    }
    
    .about-page {
        margin: 40px auto;
        padding: 0 20px;
    }

    .page-title {
        font-size: 32px;
    }

    .intro-paragraph {
        font-size: 18px;
    }
}

/* ==========================================
   FOUNDER PAGE SPECIFIC STYLES
   ========================================== */

.founder-page {
    max-width: 1000px;
    margin: 80px auto;
    padding: 0 40px;
    text-align: left;
}

.founder-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.founder-profile-grid {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 50px;
    align-items: start;
    width: 100%;
    margin-top: 10px;
}

/* Fotoğraf Çerçeve Stili */
.founder-image-container {
    width: 100%;
}

.founder-img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    filter: grayscale(10%); /* Şık ve kurumsal hafif kontrast */
    border-bottom: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

/* Kurucu Bilgileri Tipografisi */
.founder-name {
    font-size: 32px;
    font-weight: 700;
    color: #111111;
    margin-bottom: 5px;
    letter-spacing: 0.5px;
}

.founder-title {
    font-size: 18px;
    margin-bottom: 25px;
}

.expertise-text {
    font-size: 16px;
    color: #444444;
    line-height: 1.6;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e5e5e5;
}

/* Mobil / Tablet Uyumluluğu */
@media (max-width: 850px) {
    .founder-profile-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .founder-image-container {
        max-width: 320px;
        margin: 0 auto;
    }
}

/* ==========================================
   SERVICES DETAIL PAGES SPECIFIC STYLES
   ========================================== */

.service-detail-page {
    max-width: 1050px;
    margin: 80px auto;
    padding: 0 40px;
    text-align: left;
}

.service-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.service-content-grid {
    display: grid;
    grid-template-columns: 420px 1fr;
    gap: 50px;
    align-items: start;
    width: 100%;
    margin-top: 10px;
}

/* Görsel Stili */
.service-image-container {
    width: 100%;
}

.service-img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    border-bottom: 4px solid #0C52B8; /* MCR Turuncu Çizgi Vurgusu */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    display: block;
}

/* Servis Sayfaları Tipografi ve Bölümler */
.section-subtitle {
    font-size: 20px;
    font-weight: 600;
    color: #111111;
    margin-bottom: 15px;
    margin-top: 10px;
}

.service-section-box {
    margin-bottom: 25px;
}

/* Responsive Uyumluluk */
@media (max-width: 850px) {
    .service-content-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }
    
    .service-image-container {
        max-width: 100%;
        margin: 0 auto;
    }
}

/* Çift Görsel Galeri Düzeni */
.service-image-gallery {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
}

.service-image-gallery .service-img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    border-bottom: 3px solid #0C52B8;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
}

/* Alt Liste (Indent) Stilleri */
.about-list .sub-list {
    list-style: none;
    padding-left: 20px;
    margin-top: 10px;
}

.about-list .sub-list li {
    font-size: 15px;
    color: #444444;
    padding: 8px 0;
    border-top: none;
    border-bottom: 1px solid #f0f0f0;
    padding-left: 20px;
}

.about-list .sub-list li:last-child {
    border-bottom: none;
}

.about-list .sub-list li::before {
    content: "•";
    color: #0C52B8;
    font-size: 16px;
    left: 0;
}

/* ==========================================
   CUSTOMERS PAGE SPECIFIC STYLES
   ========================================== */

.customers-page {
    max-width: 1100px;
    margin: 80px auto;
    padding: 0 40px;
    text-align: left;
}

.customers-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

/* Customers Grid Structure */
.customers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 30px;
    width: 100%;
    margin-top: 20px;
}

/* Logo Card Style */
.customer-card {
    background-color: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    padding: 25px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 140px;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.customer-card:hover {
    transform: translateY(-4px);
    border-color: #0C52B8; /* Hover durumunda turuncu kenarlık */
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.customer-card img {
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
}

/* Responsive */
@media (max-width: 600px) {
    .customers-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 15px;
    }

    .customer-card {
        height: 110px;
        padding: 15px;
    }
}

/* ==========================================
   NEWS PAGE SPECIFIC STYLES
   ========================================== */

.news-page {
    max-width: 1050px;
    margin: 80px auto;
    padding: 0 40px;
    text-align: left;
}

.news-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: 40px;
    width: 100%;
    margin-top: 10px;
}

/* News Card Layout */
.news-card {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 40px;
    background-color: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    align-items: start;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.news-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.07);
}

.news-image-container {
    width: 100%;
}

.news-img {
    width: 100%;
    height: auto;
    border-radius: 3px;
    border-bottom: 3px solid #0C52B8;
}

.news-date {
    font-size: 14px;
    font-weight: 700;
    color: #0C52B8; /* Turuncu Tarih Vurgusu */
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.news-title {
    font-size: 22px;
    font-weight: 700;
    color: #111111;
    line-height: 1.4;
    margin-bottom: 15px;
}

/* Responsive */
@media (max-width: 850px) {
    .news-card {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 20px;
    }
}

/* ==========================================
   CONTACT PAGE SPECIFIC STYLES
   ========================================== */

.contact-page {
    max-width: 900px;
    margin: 80px auto;
    padding: 0 40px;
    text-align: left;
}

.contact-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.contact-card {
    background-color: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    padding: 40px 50px;
    width: 100%;
    margin-top: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    border-left: 4px solid #0C52B8;
}

.contact-subtitle {
    font-size: 26px;
    font-weight: 400;
    color: #111111;
    margin-bottom: 30px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact-label {
    font-weight: 600;
    color: #555555;
    min-width: 90px;
}

.contact-link {
    color: #0C52B8;
    text-decoration: underline;
    transition: color 0.2s ease;
}

.contact-link:hover {
    color: #111111;
}

/* Responsive */
@media (max-width: 600px) {
    .contact-card {
        padding: 25px;
    }

    .contact-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
}

/* ==========================================
   HOME PAGE SPECIFIC STYLES
   ========================================== */

/* Hero Banner */
.hero-section {
    background-color: #111111; /* MCR Koyu Zemin */
    color: #ffffff;
    padding: 100px 40px;
    text-align: left;
    border-bottom: 4px solid #0C52B8; /* MCR Turuncu Çizgi */
}

.hero-content {
    max-width: 1000px;
    margin: 0 auto;
}

.hero-title {
    font-size: 46px;
    font-weight: 800;
    letter-spacing: 2px;
    line-height: 1.2;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.hero-subtitle {
    font-size: 20px;
    color: #cccccc;
    font-weight: 300;
    max-width: 700px;
    margin-bottom: 35px;
    line-height: 1.6;
}

.hero-btn {
    display: inline-block;
    background-color: #0C52B8;
    color: #ffffff;
    padding: 14px 30px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 2px;
    transition: background-color 0.2s ease;
}

.hero-btn:hover {
    background-color: #b84000;
}

/* Home Main Content */
.home-main {
    max-width: 1100px;
    margin: 80px auto;
    padding: 0 40px;
    text-align: left;
}

.home-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

/* Services Grid */
.home-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 30px;
    width: 100%;
    margin-top: 10px;
}

.home-service-card {
    background-color: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    padding: 30px 25px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.home-service-card:hover {
    transform: translateY(-4px);
    border-color: #0C52B8;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.05);
}

.card-heading {
    font-size: 20px;
    font-weight: 700;
    color: #111111;
    margin-bottom: 12px;
}

.card-desc {
    font-size: 14px;
    color: #555555;
    line-height: 1.6;
    margin-bottom: 20px;
}

.card-link {
    color: #0C52B8;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: color 0.2s ease;
}

.card-link:hover {
    color: #111111;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-section {
        padding: 60px 20px;
    }
}

/* ==========================================
   PROJECTS PAGE SPECIFIC STYLES
   ========================================== */

.projects-page {
    max-width: 1050px;
    margin: 80px auto;
    padding: 0 40px;
    text-align: left;
}

.projects-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.projects-section {
    width: 100%;
    margin-top: 10px;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
    width: 100%;
}

.project-card {
    background-color: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    border-left: 4px solid #0C52B8;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
}

.project-icon {
    font-size: 32px;
    margin-bottom: 15px;
}

.project-title {
    font-size: 20px;
    font-weight: 700;
    color: #111111;
    margin-bottom: 10px;
}

.project-desc {
    font-size: 15px;
    color: #555555;
    line-height: 1.6;
    margin-bottom: 20px;
}

.project-status {
    font-size: 13px;
    font-weight: 600;
    color: #0C52B8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Responsive */
@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

/* Logo Görsel Stili */
.logo a {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 45px; /* İhtiyaca göre yüksekliği ayarlayabilirsiniz */
    width: auto;
    display: block;
}

header .logo-img {
    transform: scale(1.5);
    transform-origin: left center;
}


/* 3. Resimlerin Altındaki Mavi Çizgileri Sıfırlar */
img, 
.service-img, 
.news-img, 
.founder-img {
    border-bottom: none !important;
    border: none !important;
}