:root {
    --color-bg-dark: #0A0A0A; /* Karbon Siyah */
    --color-bg-light: #FFFFFF; /* Beyaz */
    --color-surface-dark: #141414; /* Mat Kömür Grafit */
    --color-surface-card: #1C1C1E; /* Hafif Açık Kart Arka Planı */
    --color-gold: #C5A059; /* Şampanya Altını */
    --color-gold-hover: #E5C283;
    --color-text-pure: #000000;
    --color-text-muted: #A0A0A0;
    --color-text-light: #ffffff;
    --font-heading: 'Syne', sans-serif;
    --font-body: 'Montserrat', sans-serif;
    --transition-premium: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-dark);
    color: var(--color-text-pure);
    overflow-x: hidden;
}

/* CUSTOM SCROLLBAR */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--color-surface-card);
    border: 2px solid var(--color-bg-dark);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-gold);
}
/* MEVCUT HEADER GÜNCELLEMELERİ */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 30px 6%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: var(--transition-premium);
    background: #ffffff; /* Arka plan beyaz yapıldı */
    box-shadow: 0 2px 15px rgba(0,0,0,0.05); /* Beyaz arka planda derinlik için hafif gölge eklendi */
}

header.scrolled {
    padding: 18px 6%;
    background: #ffffff;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(197, 160, 89, 0.15);
}

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.logo-wrapper img {
    height: 40px;
}

/* Masaüstü Navigasyon */
.desktop-nav {
    display: flex;
    align-items: center;
    gap: 50px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-links a {
    font-size: 13px;
    font-weight: 600; /* Beyaz zeminde okunabilirlik için font ağırlığı artırıldı */
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-bg-dark); /* DİKKAT: Zemin beyaz olduğu için yazı rengi koyu olmalı */
    text-decoration: none;
    transition: color 0.3s ease;
    position: relative;
    padding: 5px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-gold);
    transition: var(--transition-premium);
}

.nav-links a:hover {
    color: var(--color-gold);
}

.nav-links a:hover::after {
    width: 100%;
}

/* MOBİL MENÜ TETİKLEYİCİ (HAMBURGER) */
.mobile-toggle {
    display: none; /* Masaüstünde gizli */
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.mobile-toggle span {
    width: 100%;
    height: 2px;
    background-color: var(--color-bg-dark);
    transition: var(--transition-premium);
}

/* MOBİL ASIDE YAPISI */
.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    z-index: 1005;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-premium);
}

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

.mobile-aside {
    position: fixed;
    top: 0;
    right: -100%; /* Ekran dışına gizle */
    width: 300px;
    max-width: 80%;
    height: 100vh;
    background: #ffffff;
    z-index: 1010;
    display: flex;
    flex-direction: column;
    padding: 30px 25px;
    box-shadow: -5px 0 25px rgba(0,0,0,0.1);
    transition: right 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-aside.active {
    right: 0; /* İçeri kaydır */
}

.aside-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.aside-logo {
    height: 30px;
}

.aside-close {
    font-size: 32px;
    line-height: 1;
    background: transparent;
    border: none;
    color: var(--color-bg-dark);
    cursor: pointer;
    transition: color 0.3s ease;
}

.aside-close:hover {
    color: var(--color-gold);
}

.aside-links {
    list-style: none;
    flex-grow: 1;
}

.aside-links li {
    margin-bottom: 25px;
}

.aside-links a {
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-bg-dark);
    text-decoration: none;
    transition: color 0.3s ease;
    display: inline-block;
}

.aside-links a:hover {
    color: var(--color-gold);
}

.aside-footer {
    margin-top: auto;
    padding-top: 20px;
}

/* RESPONSIVE (MEDIA QUERIES) */
@media (max-width: 992px) {
    .desktop-nav {
        display: none; /* Masaüstü menüyü tablet ve mobilde gizle */
    }
    
    .mobile-toggle {
        display: flex; /* Hamburger menüyü göster */
    }
    
    header {
        padding: 20px 5%;
    }
    
    header.scrolled {
        padding: 15px 5%;
    }
}
.btn-premium {
    background: transparent;
    color: var(--color-gold);
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 14px 30px;
    border: 1px solid var(--color-gold);
    cursor: pointer;
    transition: var(--transition-premium);
    position: relative;
    overflow: hidden;
}

.btn-premium:hover {
    color: var(--color-bg-dark);
    background: var(--color-gold);
    box-shadow: 0 0 25px rgba(197, 160, 89, 0.4);
}

/* HERO SLIDER (SWIPER) */
.hero-section {
    width: 100%;
    height: 100vh;
    position: relative;
    background-color: #000;
}

.swiper-container {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
}

.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transform: scale(1.15);
    transition: transform 10s cubic-bezier(0.16, 1, 0.3, 1);
}

.swiper-slide-active .slide-bg {
    transform: scale(1);
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(10,10,10,0.9) 0%, rgba(10,10,10,0.6) 50%, rgba(10,10,10,0.9) 100%);
    z-index: 2;
}

.slide-content-box {
    position: relative;
    z-index: 3;
    padding: 0 6%;
    max-width: 950px;
    opacity: 0;
    transform: translateY(50px);
    transition: all 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.4s;
}

.swiper-slide-active .slide-content-box {
    opacity: 1;
    transform: translateY(0);
}

.slide-meta {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 5px;
    color: var(--color-gold);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.slide-meta::before {
    content: '';
    width: 40px;
    height: 1px;
    background-color: var(--color-gold);
    display: inline-block;
}

.slide-main-title {
    font-family: var(--font-heading);
    font-size: clamp(38px, 5.5vw, 74px);
    font-weight: 800;
    line-height: 1.1;
    color: var(--color-text-light);
    margin-bottom: 35px;
    text-transform: uppercase;
}

.slide-main-title span {
    color: transparent;
    -webkit-text-stroke: 1px #ffffff;
}

/* Swiper Navigation */
.swiper-controls {
    position: absolute;
    bottom: 80px;
    right: 6%;
    display: flex;
    gap: 20px;
    z-index: 10;
}

.swiper-nav-btn {
    width: 60px;
    height: 60px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(20, 20, 20, 0.4);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-premium);
}

.swiper-nav-btn:hover {
    border-color: var(--color-gold);
    background: var(--color-gold);
}

.swiper-nav-btn:hover svg {
    fill: var(--color-bg-dark);
}

.swiper-nav-btn svg {
    width: 22px;
    height: 22px;
    fill: var(--color-text-light);
    transition: var(--transition-premium);
}

/* SECTION STYLING */
section {
    padding: 140px 6%;
    position: relative;
}

.container-header {
    margin-bottom: 90px;
    position: relative;
}

.sub-title-accent {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--color-gold);
    margin-bottom: 15px;
    display: block;
}

.main-section-title {
    font-family: var(--font-heading);
    font-size: clamp(30px, 4vw, 46px);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.5px;
}

.main-section-title-white {
    font-family: var(--font-heading);
    font-size: clamp(30px, 4vw, 46px);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.5px;
    color: var(--color-text-light);
}

/* HAKKIMIZDA (ABOUT) */

#hakkimizda {
    background-color: var(--color-bg-light);
}
.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 90px;
    align-items: center;
}

.about-content-left p {
    font-size: 17px;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin-bottom: 35px;
    font-weight: 300;
}

.about-stats-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 40px;
}

.stat-box h3 {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 700;
    color: var(--color-gold);
    line-height: 1;
    margin-bottom: 10px;
}

.stat-box p {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-pure);
}

.about-showcase-right {
    position: relative;
}

.about-image-holder {
    width: 100%;
    height: 520px;
    overflow: hidden;
    border: 1px solid rgba(197, 160, 89, 0.2);
}

.about-image-holder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(30%);
    transition: var(--transition-premium);
}

.about-image-holder:hover img {
    filter: grayscale(0%);
    transform: scale(1.04);
}

.floating-gold-card {
    position: absolute;
    bottom: -30px;
    left: -30px;
    background: var(--color-bg-light);
    border-left: 3px solid var(--color-gold);
    padding: 30px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    max-width: 280px;
}

.floating-gold-card h4 {
    font-family: var(--font-heading);
    font-size: 18px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.floating-gold-card p {
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* HİZMETLERİMİZ (SERVICES) */
.services-section {
    background-color: var(--color-surface-dark);
}

.services-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
}

.service-premium-card {
    background: var(--color-bg-dark);
    border: 1px solid rgba(255, 255, 255, 0.03);
    padding: 65px 45px;
    transition: var(--transition-premium);
    position: relative;
    overflow: hidden;
}

.service-premium-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.05) 0%, rgba(0,0,0,0) 100%);
    opacity: 0;
    transition: var(--transition-premium);
}

.service-premium-card:hover {
    transform: translateY(-12px);
    border-color: rgba(197, 160, 89, 0.3);
    box-shadow: 0 25px 50px rgba(0,0,0,0.4);
}

.service-premium-card:hover::before {
    opacity: 1;
}

.service-card-index {
    position: absolute;
    top: 45px;
    right: 45px;
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.02);
    transition: var(--transition-premium);
    color: var(--color-text-light);
}

.service-premium-card:hover .service-card-index {
    color: rgba(197, 160, 89, 0.1);
}

.service-card-svg {
    width: 48px;
    height: 48px;
    fill: var(--color-gold);
    margin-bottom: 40px;
}

.service-premium-card h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    text-transform: uppercase;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
    color: var(--color-text-light);
}

.service-premium-card p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-text-muted);
    font-weight: 300;
}

/* FİLOMUZ (FLEET) */
.fleet-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 40px;
}

.fleet-premium-card {
    background: var(--color-surface-dark);
    border: 1px solid rgba(255,255,255,0.02);
    transition: var(--transition-premium);
}

.fleet-premium-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 30px 60px rgba(0,0,0,0.6);
    border-color: rgba(197, 160, 89, 0.2);
}

.fleet-img-box {
    width: 100%;
    height: 280px;
    overflow: hidden;
    position: relative;
    background-color: #111;
}

.fleet-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(85%);
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fleet-premium-card:hover .fleet-img-box img {
    transform: scale(1.06);
    filter: brightness(100%);
}

.fleet-tag-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(10, 10, 10, 0.75);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(197, 160, 89, 0.3);
    color: var(--color-gold);
    padding: 6px 16px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.fleet-detail-box {
    padding: 40px;
}

.fleet-item-cat {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--color-gold);
    letter-spacing: 3px;
    margin-bottom: 12px;
}

.fleet-item-title {
    font-family: var(--font-heading);
    color: var(--color-text-light);
    font-size: 24px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 25px;
}

.fleet-specs-row {
    display: flex;
    gap: 30px;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 20px;
}

.spec-icon-tag {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--color-text-muted);
}

.spec-icon-tag svg {
    width: 18px;
    height: 18px;
    fill: var(--color-gold);
}

/* FOOTER DESIGN */
footer {
    background-color: #050505;
    padding: 120px 6% 50px 6%;
    border-top: 1px solid rgba(255,255,255,0.03);
}

.footer-grid-layout {
    display: grid;
    grid-template-columns: 1.3fr 0.8fr 0.8fr 1.1fr;
    gap: 60px;
    margin-bottom: 90px;
}

.footer-brand p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin-top: 25px;
    margin-bottom: 35px;
    max-width: 340px;
    font-weight: 300;
}

.footer-social-wrapper {
    display: flex;
    gap: 15px;
}

.social-btn {
    width: 45px;
    height: 45px;
    border: 1px solid rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-premium);
    text-decoration: none;
}

.social-btn:hover {
    border-color: var(--color-gold);
    background: var(--color-gold);
}

.social-btn:hover svg {
    fill: var(--color-bg-dark);
}

.social-btn svg {
    width: 18px;
    height: 18px;
    fill: var(--color-text-light);
    transition: var(--transition-premium);
}

.footer-col-title {
    font-family: var(--font-heading);
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 35px;
    position: relative;
    color: var(--color-bg-light)
}

.footer-col-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 0;
    width: 35px;
    height: 1px;
    background: var(--color-gold);
}

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

.footer-links li {
    margin-bottom: 18px;
}

.footer-links a,
.footer-contact-list li a {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
}

.footer-links a:hover,
.footer-contact-list li a:hover {
    color: var(--color-gold);
    padding-left: 6px;
}

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

.footer-contact-list li {
    display: flex;
    gap: 15px;
    align-items: flex-start;
    margin-bottom: 22px;
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.footer-contact-list svg {
    width: 18px;
    height: 18px;
    fill: var(--color-gold);
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-copyright-bar {
    border-top: 1px solid rgba(255,255,255,0.04);
    padding-top: 45px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 13px;
    color: #555555;
}

.footer-copyright-bar a {
    color: #555555;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* RESPONSIVE DESIGN INTERFACE */
@media (max-width: 1200px) {
    .footer-grid-layout {
        grid-template-columns: 1fr 1fr;
        gap: 50px;
    }
}

@media (max-width: 992px) {
    .about-wrapper {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    header {
        padding: 20px 4%;
    }
    nav {
        display: none; /* Mobil menü altyapısı entegre edilebilir */
    }
    section {
        padding: 100px 4%;
    }
}

@media (max-width: 576px) {
    .about-image-holder {
        height: 380px;
    }
    .floating-gold-card {
        position: static;
        margin-top: 20px;
        max-width: 100%;
    }
    .swiper-controls {
        display: none;
    }
    .footer-grid-layout {
        grid-template-columns: 1fr;
    }
}

/* HAKKIMIZDA HERO ALANI */
.about-hero {
    position: relative;
    width: 100%;
    height: 500px; /* Ekranın %65'ini kaplar */
    min-height: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: var(--color-bg-dark);
}

.about-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 500px;
    background-size: contain;
    background-position: bottom center;
    background-attachment: fixed;
    z-index: 1;
}

.about-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(10,10,10,0.85) 0%, rgba(10,10,10,0.4) 50%, var(--color-bg-dark) 100%);
    z-index: 2;
}

.about-hero-content {
    position: relative;
    z-index: 3;
    padding: 0 6%;
    margin-top: 60px; /* Fixed header boşluğu */
}

.about-hero-content .accent-text {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 5px;
    color: var(--color-gold);
    display: block;
    margin-bottom: 20px;
}

.about-hero-content h1 {
    font-family: var(--font-heading);
    font-size: clamp(26px, 5vw, 48px);
    font-weight: 800;
    text-transform: uppercase;
    color: var(--color-text-light);
    line-height: 1.1;
    text-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

/* HAKKIMIZDA İÇERİK ALANI */
.about-content-section {
    padding: 80px 6% 120px 6%;
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
}

.about-page-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 80px;
    align-items: start;
    max-width: 1400px;
    margin: 0 auto;
}

.about-text-block h2 {
    font-family: var(--font-heading);
    font-size: 26px;
    color: var(--color-gold);
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-text-block p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin-bottom: 35px;
    font-weight: 300;
}

.about-text-block strong {
    color: var(--color-text-light);
    font-weight: 600;
}

.about-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    background: var(--color-surface-dark);
    padding: 60px 50px;
    border: 1px solid rgba(197, 160, 89, 0.1);
    position: sticky;
    top: 140px; /* Kaydırma esnasında ekranda sabit kalması için */
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 46px;
    font-weight: 800;
    color: var(--color-gold);
    line-height: 1;
}

.stat-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-muted);
    font-weight: 600;
    line-height: 1.5;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .about-page-content {
        gap: 50px;
    }
    
    .about-stats-grid {
        padding: 40px 30px;
    }
}

@media (max-width: 768px) {
    .about-hero {
        height: 50vh;
        min-height: 350px;
    }

    .about-hero-bg {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 500px;
        background-size: cover;
        background-position: bottom center;
        background-attachment: inherit;
        z-index: 1;
        background-repeat: no-repeat;
    }

    .about-hero-overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(to bottom, rgba(10, 10, 10, 0.85) 0%, rgba(10, 10, 10, 0.4) 50%, var(--color-bg-dark) 100%);
        z-index: 2;
        min-height: 500px;
    }

    .about-content-section {
        padding: 100px 5% 80px 5%;
    }

    .about-page-content {
        grid-template-columns: 1fr;
    }
    
    .about-stats-grid {
        position: static;
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .about-stats-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* ==========================================================================
   HİZMETLERİMİZ SAYFASI (DARK MODE PREMIUM)
   ========================================================================== */

/* HİZMETLER HERO ALANI */
.services-hero {
    position: relative;
    width: 100%;
    height: 55vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: var(--color-bg-dark);
}

.services-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed; /* Parallax efekti */
    z-index: 1;
}

.services-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(10,10,10,0.85) 0%, rgba(10,10,10,0.5) 50%, var(--color-bg-dark) 100%);
    z-index: 2;
}

.services-hero-content {
    position: relative;
    z-index: 3;
    padding: 0 6%;
    margin-top: 60px; /* Sabit menü yüksekliği payı */
}

.services-hero-content .accent-text {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 5px;
    color: var(--color-gold);
    display: block;
    margin-bottom: 20px;
}

.services-hero-content h1 {
    font-family: var(--font-heading);
    font-size: clamp(32px, 4.5vw, 56px);
    font-weight: 800;
    text-transform: uppercase;
    color: var(--color-text-pure);
    line-height: 1.1;
    text-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

/* HİZMETLER DETAY ALANI */
.services-detail-section {
    padding: 80px 6% 120px 6%;
    background-color: var(--color-bg-dark);
}

.services-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.service-detail-card {
    display: flex;
    align-items: center;
    gap: 60px;
    background: var(--color-surface-dark);
    padding: 50px;
    border: 1px solid rgba(255,255,255,0.03);
    border-left: 3px solid var(--color-gold);
    transition: var(--transition-premium);
}

.service-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    border-color: rgba(197, 160, 89, 0.2);
}

/* Çapraz Tasarım Düzeni İçin Ters Yön (Reverse) */
.service-detail-card.reverse {
    flex-direction: row-reverse;
    border-left: 1px solid rgba(255,255,255,0.03);
    border-right: 3px solid var(--color-gold);
}

.service-icon-wrapper {
    width: 120px;
    height: 120px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-dark);
    border: 1px solid rgba(197, 160, 89, 0.15);
    border-radius: 50%;
}

.service-icon-wrapper svg {
    width: 50px;
    height: 50px;
    fill: var(--color-gold);
}

.service-info {
    flex-grow: 1;
}

.service-info h2 {
    font-family: var(--font-heading);
    font-size: 28px;
    color: var(--color-text-light);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-info p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text-muted);
    margin-bottom: 25px;
    font-weight: 300;
}

.service-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    list-style: none;
    padding-left: 0;
}

.service-features li {
    position: relative;
    padding-left: 20px;
    font-size: 14px;
    color: var(--color-text-muted);
}

.service-features li::before {
    content: '■';
    position: absolute;
    left: 0;
    top: 2px;
    font-size: 10px;
    color: var(--color-gold);
}

/* RESPONSIVE (MOBİL VE TABLET) */
@media (max-width: 992px) {
    .service-detail-card, .service-detail-card.reverse {
        flex-direction: column;
        text-align: center;
        align-items: center;
        border-left: none;
        border-right: none;
        border-top: 3px solid var(--color-gold);
        padding: 40px 30px;
    }

    .service-features {
        text-align: left;
    }
}

@media (max-width: 768px) {
    .services-hero {
        height: 40vh;
        min-height: 300px;
    }

    .services-detail-section {
        padding: 60px 5% 80px 5%;
    }

    .service-features {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   FİLOMUZ SAYFASI (DARK MODE PREMIUM GRID & LIST)
   ========================================================================== */

.fleet-page-section {
    padding: 100px 6% 140px 6%;
    background-color: var(--color-bg-dark);
}

.fleet-page-container {
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 70px;
}

.fleet-detail-card {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    background: var(--color-surface-dark);
    border: 1px solid rgba(255, 255, 255, 0.02);
    transition: var(--transition-premium);
    position: relative;
    overflow: hidden;
}

.fleet-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
    border-color: rgba(197, 160, 89, 0.15);
}

/* VIP Özel Vurgulama */
.fleet-detail-card.vip-highlight {
    border-left: 2px solid var(--color-gold);
    background: linear-gradient(135deg, var(--color-surface-dark) 0%, #1a1a1c 100%);
}

.fleet-card-image-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 320px;
    overflow: hidden;
    background-color: #111;
}

.fleet-card-image {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: brightness(85%);
    transition: var(--transition-premium);
}

.fleet-detail-card:hover .fleet-card-image {
    transform: scale(1.04);
    filter: brightness(100%);
}

.fleet-count-badge {
    position: absolute;
    top: 25px;
    left: 25px;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(10px);
    color: var(--color-text-pure);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 8px 18px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
}

.fleet-count-badge.gold-badge {
    background: var(--color-gold);
    color: var(--color-bg-dark);
    border: none;
    box-shadow: 0 5px 15px rgba(197, 160, 89, 0.3);
}

.fleet-card-info {
    padding: 50px 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.fleet-card-segment {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-text-muted);
    margin-bottom: 15px;
    display: block;
}

.fleet-card-segment.gold-text {
    color: var(--color-gold);
}

.fleet-card-info h2 {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-text-light);
    margin-bottom: 25px;
    letter-spacing: -0.5px;
}

.fleet-card-description {
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-text-muted);
    margin-bottom: 35px;
    font-weight: 300;
}

.fleet-specs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
}

.fleet-spec-item {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.fleet-spec-item strong {
    color: var(--color-text-pure);
    font-weight: 500;
    display: block;
    margin-bottom: 4px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-gold);
}

/* RESPONSIVE ARA YÜZ DÜZENLEMESİ */
@media (max-width: 1024px) {
    .fleet-card-info {
        padding: 40px;
    }
    
    .fleet-card-info h2 {
        font-size: 26px;
    }
}

@media (max-width: 850px) {
    .fleet-detail-card {
        grid-template-columns: 1fr;
    }
    
    .fleet-card-image-wrapper {
        height: 280px;
        min-height: auto;
    }
    
    .fleet-card-info {
        padding: 40px 30px;
    }
}

@media (max-width: 480px) {
    .fleet-specs-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

/* ==========================================================================
   İLETİŞİM SAYFASI (DARK MODE PREMIUM)
   ========================================================================== */

.contact-page-section {
    padding: 100px 6% 120px 6%;
    background-color: var(--color-bg-dark);
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}

/* Sol Taraf - Bilgiler */
.contact-info-block h2 {
    font-family: var(--font-heading);
    font-size: 32px;
    color: var(--color-text-light);
    text-transform: uppercase;
    margin-bottom: 20px;
}

.contact-desc {
    font-size: 15px;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin-bottom: 45px;
    font-weight: 300;
}

.contact-details-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 35px;
    margin-bottom: 50px;
}

.contact-details-list li {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--color-surface-dark);
    border: 1px solid rgba(197, 160, 89, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 22px;
    height: 22px;
    fill: var(--color-gold);
}

.contact-text {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.contact-text strong {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-gold);
}

.contact-text span {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.6;
}

.working-hours {
    padding: 25px;
    background: var(--color-surface-dark);
    border-left: 3px solid var(--color-gold);
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-text-muted);
}

.working-hours strong {
    color: var(--color-text-light);
    display: block;
    margin-bottom: 5px;
}

/* Sağ Taraf - Form Alanı */
.contact-form-block {
    background: var(--color-surface-dark);
    padding: 50px;
    border: 1px solid rgba(255, 255, 255, 0.03);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.contact-form-block h3 {
    font-family: var(--font-heading);
    font-size: 24px;
    color: var(--color-gold);
    text-transform: uppercase;
    margin-bottom: 30px;
    letter-spacing: 1px;
}

.premium-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group-half {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.input-wrapper {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-wrapper label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-muted);
}

.premium-form input,
.premium-form select,
.premium-form textarea {
    width: 100%;
    background: var(--color-bg-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 16px 20px;
    color: var(--color-text-light);
    font-family: var(--font-body);
    font-size: 14px;
    outline: none;
    transition: var(--transition-premium);
}

/* Select kutusu ok işareti özelleştirmesi */
.premium-form select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C5A059' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 20px center;
    background-size: 16px;
    cursor: pointer;
}

.premium-form input:focus,
.premium-form select:focus,
.premium-form textarea:focus {
    border-color: var(--color-gold);
    background: rgba(197, 160, 89, 0.02);
}

.premium-form textarea {
    resize: vertical;
    min-height: 120px;
}

.submit-btn {
    margin-top: 10px;
    width: 100%;
    background: var(--color-gold);
    color: var(--color-bg-dark);
    font-weight: 700;
}

.submit-btn:hover {
    background: transparent;
    color: var(--color-gold);
}

/* Harita Alanı (Karanlık Mod Filtresi) */
.map-section {
    width: 100%;
    height: 450px;
    background: var(--color-bg-dark);
    line-height: 0;
}

.map-section iframe {
    /* Google Haritalar'ı sitenin lüks ve karanlık temasına uyduran sihirli filtre */
    filter: grayscale(100%) invert(92%) contrast(83%);
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .contact-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .contact-form-block {
        padding: 40px;
    }
}

@media (max-width: 600px) {
    .form-group-half {
        grid-template-columns: 1fr;
    }
    
    .contact-form-block {
        padding: 30px 20px;
    }
    
    .map-section {
        height: 350px;
    }
}