:root {
    --primary: #f48120;
    --navy: #111d35;
    --dark-bg: #0f172a;
    --text: #475569;
    --light-bg: #f8fafc;
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Poppins', sans-serif; scroll-behavior: smooth; }


/* poppins-regular - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/poppins-v24-latin-regular.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* poppins-600 - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 600;
  src: url('../fonts/poppins-v24-latin-600.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* poppins-700 - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 700;
  src: url('../fonts/poppins-v24-latin-700.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* poppins-800 - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 800;
  src: url('../fonts/poppins-v24-latin-800.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

body { background: #fff; color: var(--navy); line-height: 1.6; overflow-x: hidden; }
a{text-decoration: none;}
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
img{
    max-width: 100%;
}
/* Sticky Header */
header { 
    background: rgba(255, 255, 255, 0.95); 
    padding: 15px 0; 
    border-bottom: 1px solid #f1f5f9; 
    position: fixed; 
    top: 0; left: 0; width: 100%; 
    z-index: 1000; 
    backdrop-filter: blur(10px); 
    transition: 0.3s ease;
}

header.scrolled { padding: 10px 0; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }

nav { display: flex; justify-content: space-between; align-items: center; }
.logo-link {
  display: inline-flex;  
  align-items: center;   
  gap: 6px;             
  text-decoration: none; 
}
.logo-img {
  width: 70px;          
  height: auto;
  display: block;
}

.logo-text {
  display: flex;
  flex-direction: column; 
  line-height: 1;         
}

.brand-name {
  font-size: 22px;
  color: var(--navy);        
  font-weight: 800;
  letter-spacing: 2px;
}

.brand-sub {
  font-size: 12px;
  color: var(--primary);      
  letter-spacing: 3px;   
  margin-top: 2px;
  font-weight: 600;
}

/* Ana Menü Yapısı */
.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
    list-style: none;
    margin: 0;
    padding: 0;
}

/* Her Bir Menü Öğesi */
.nav-item {
    position: relative;
}

/* Linklerin Görünümü */
.nav-item .nav-link {
    color: var(--navy);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    padding: 10px 15px;
    transition: 0.3s;
    display: block;
}

.nav-item .nav-link:hover, 
.nav-item .nav-link.active {
    color: var(--primary);
}

/* --- DROPDOWN (AÇILIR MENÜ) AYARLARI --- */

/* Başlangıçta Gizle */
/* --- Gelişmiş Dropdown Tasarımı --- */

.nav-item .dropdown-menu {
    position: absolute;
    top: calc(100% + 15px); /* Header ile menü arasında hafif boşluk */
    left: 50%;
    transform: translateX(-50%) translateY(10px); /* Ortala ve aşağıdan başlat */
    background-color: #ffffff;
    min-width: 260px; /* Biraz daha geniş ve dolgun */
    padding: 12px 0;
    border-radius: 16px; /* Daha yuvarlak modern köşeler */
    box-shadow: 0 15px 40px rgba(17, 29, 53, 0.15); /* Profesyonel derinlik */
    border: 1px solid rgba(0, 0, 0, 0.03);
    
    display: block;
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s cubic-bezier(0.68, -0.55, 0.265, 1.55); /* Yaylanma efekti */
    z-index: 9999;
}

/* Hover'da Göster */
.nav-item.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Dropdown Link Stilleri */
.dropdown-menu .dropdown-item {
    display: block;
    padding: 14px 24px;
    color: var(--navy);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    position: relative;
    transition: all 0.2s ease;
    border-left: 3px solid transparent; /* Gizli kenarlık */
}

/* Hover Efekti: Sol Çizgi ve Renk Değişimi */
.dropdown-menu .dropdown-item:hover {
    background-color: var(--light-bg);
    color: var(--primary);
    border-left: 3px solid var(--primary); /* Turuncu vurgu */
    padding-left: 30px; /* İçeri doğru hafif kayma */
}

/* Aktif Sayfa Vurgusu */
.dropdown-menu .dropdown-item.active {
    background-color: rgba(244, 129, 32, 0.05);
    color: var(--primary);
    border-left: 3px solid var(--primary);
    font-weight: 700;
}

/* Header ile Dropdown arasındaki boşluğu doldurur (Farenin kopmaması için) */
.nav-item.dropdown::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 20px;
}
/* Dropdown olan menü öğesinin yanına otomatik ok ekle */
.nav-item.dropdown > .nav-link {
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-item.dropdown > .nav-link::after {
    content: '\f078'; /* Chevron-down */
    /* Font ailesini genişletiyoruz, 7. seride isim bu şekilde olabiliyor */
    font-family: "Font Awesome 7 Free", sans-serif;
    font-weight: 900;
    font-size: 10px;
    transition: all 0.3s ease;
    display: inline-block;
}

.nav-item.dropdown:hover > .nav-link::after {
    transform: rotate(180deg);
    color: var(--primary);
}
/* Masaüstünde butonu gizle */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--navy);
    cursor: pointer;
}

@media (max-width: 991px) {
    /* Menü Listesi: Ekranı tam kaplasın ve doğru konumda olsun */
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%; /* Header'ın bittiği yerden başlasın */
        left: 0;
        width: 100% !important;
        background: #ffffff;
        padding: 20px 0 !important;
        margin: 0;
        box-shadow: 0 15px 30px rgba(0,0,0,0.1);
        z-index: 9999;
    }

    .nav-links.active {
        display: flex !important;
    }

    /* Menü Öğeleri */
    .nav-item {
        width: 100% !important;
        position: relative;
    }

    .nav-item .nav-link {
        padding: 15px 25px !important;
        font-size: 16px !important;
        width: 100%;
        display: flex;
        justify-content: center; /* Yazıları ortala */
        border-bottom: 1px solid #f1f1f1;
        transform: none !important;
    }

    /* DROPDOWN - Mobilde kutu gibi değil, liste gibi açılmalı */
    .nav-item.dropdown .dropdown-menu {
        position: static !important; /* Masaüstündeki uçuşan kutuyu iptal eder */
        width: 100% !important;
        min-width: 100% !important;
        transform: none !important; /* Ortalamayı iptal eder */
        opacity: 1 !important;
        visibility: visible !important;
        display: none; /* JS ile açılacak */
        box-shadow: none !important;
        background-color: #f9f9f9 !important; /* Alt menü olduğu belli olsun */
        padding: 0 !important;
        border: none !important;
        border-radius: 0 !important;
        left: 0 !important;
    }

    /* JS 'open' class'ını eklediğinde alt menü görünsün */
    .nav-item.dropdown.open .dropdown-menu {
        display: block !important;
    }

    /* Alt Menü Linkleri */
    .dropdown-item {
        padding: 12px 25px !important;
        font-size: 14px !important;
        border-bottom: 1px solid #eee;
        text-align: center;
        display: block;
        width: 100%;
    }

    .dropdown-item:last-child {
        border-bottom: none;
    }

    /* Mobil Buton (Hamburger) */
    .mobile-menu-btn {
        display: block !important;
        padding: 10px;
        z-index: 10001;
    }
}
.nav-actions { display: flex; gap: 10px; }
.btn-contact { text-decoration: none; color: #fff; padding: 10px 22px; border-radius: 50px; font-weight: 700; font-size: 13px; display: flex; align-items: center; gap: 8px; transition: 0.3s; }
.btn-orange { background: var(--primary); }
.btn-dark { background: var(--navy); border: none; cursor: pointer; }
.btn-contact:hover { transform: translateY(-2px); opacity: 0.9; }

/* Hero Section */
.hero { padding: 160px 0 80px; background: radial-gradient(circle at top right, #fff5eb, #fff); }
.hero-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; align-items: center; gap: 50px; }
.badge-new { background: #fff; color: var(--primary); display: inline-block; padding: 6px 16px; border-radius: 50px; border: 1px solid var(--primary); font-size: 12px; font-weight: 700; margin-bottom: 25px; }
.hero-content h1 { font-size: clamp(32px, 5vw, 56px); font-weight: 900; line-height: 1.3; margin-bottom: 25px; letter-spacing: 0.01em; }
.hero-content .highlight { color: #1e293b; }
.hero-content p { font-size: 18px; color: var(--text); margin-bottom: 35px; max-width: 550px; }
.btn-hero { background: var(--primary); color: #fff; text-decoration: none; padding: 20px 40px; border-radius: 50px; font-weight: 800; font-size: 16px; display: inline-block; box-shadow: 0 15px 35px rgba(244, 129, 32, 0.25); transition: 0.3s; }
.btn-hero:hover { transform: translateY(-3px); box-shadow: 0 20px 40px rgba(244, 129, 32, 0.35); }
.trust-icons { margin-top: 30px; display: flex; gap: 20px; font-size: 14px; color: var(--text); font-weight: 600; }
.trust-icons i { color: #10b981; }

.hero-visual { height: 450px; background: url('../images/hero-gorsel.jpg') center/cover; border-radius: 40px; position: relative; box-shadow: 20px 20px 60px rgba(0,0,0,0.05); }
.status-card { position: absolute; bottom: 30px; right: -20px; background: #fff; padding: 20px; border-radius: 20px; display: flex; align-items: center; gap: 15px; box-shadow: 0 15px 40px rgba(0,0,0,0.1); }
.pulse { width: 12px; height: 12px; background: #10b981; border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0% { transform: scale(1); opacity: 1; } 100% { transform: scale(2.5); opacity: 0; } }

/* Stats Bar */
.stats { display: flex; justify-content: space-around; padding: 60px 0; background: #fff; border-radius: 30px; box-shadow: 0 10px 50px rgba(0,0,0,0.04); margin-top: -50px; position: relative; z-index: 10; border: 1px solid #f1f5f9; }
.stat-item { text-align: center; }
.stat-item .stat-number { font-size: 36px; color: var(--primary); font-weight: 800; margin-bottom: 5px; }
.stat-item p { font-size: 14px; color: var(--text); font-weight: 600; }

/* Hizmetler Bölümü */
.services { padding: 100px 0 }
.section-title { text-align: center; font-size: 32px; font-weight: 800; margin-bottom: 15px; }
.section-title.white { color: #fff; }
.section-subtitle { text-align: center; color: var(--text); margin-bottom: 60px; max-width: 600px; margin-left: auto; margin-right: auto; }

.service-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 30px; }
.s-card { background: #fff; padding: 45px 35px; border-radius: 25px; border: 1px solid #f1f5f9; transition: 0.4s ease; position: relative; overflow: hidden; }
.s-icon { font-size: 45px; color: var(--navy); margin-bottom: 25px; transition: 0.3s; }
.s-card h3 { font-size: 19px; font-weight: 800; margin-bottom: 15px; color: var(--navy); }
.s-card p { font-size: 15px; color: var(--text); margin-bottom: 25px; line-height: 1.7; }
.s-card.active, .s-card:hover { transform: translateY(-12px); border-color: rgba(244, 129, 32, 0.3); box-shadow: 0 30px 60px rgba(0,0,0,0.06); }
.s-card.active .s-icon, .s-card:hover .s-icon { color: var(--primary); }
.s-card.active::before, .s-card:hover::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 6px; background: var(--primary); }
.s-link { text-decoration: none; color: var(--primary); font-weight: 700; font-size: 14px; }

/* Neden Biz? Bölümü */
.why-us { background: var(--navy); padding: 100px 0; color: #fff; }
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 40px; margin-top: 60px; }
.why-item { text-align: center; padding: 20px; }
.why-item i {
    font-size: 50px;
    color: var(--primary);
    margin-bottom: 25px;
}
.why-item h3 { font-size: 22px; margin-bottom: 15px; }
.why-item p { color: #94a3b8; font-size: 15px; }

/* Modal Tasarımı */
.modal { display: none; position: fixed; z-index: 2000; left: 0; top: 0; width: 100%; height: 100%; background: rgba(10, 17, 31, 0.9); backdrop-filter: blur(8px); }
.modal-content { background: #fff; margin: 8% auto; padding: 45px; border-radius: 30px; width: 90%; max-width: 480px; position: relative; animation: modalAnim 0.4s ease; }
@keyframes modalAnim { from { transform: translateY(-30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.close-btn { position: absolute; right: 25px; top: 20px; font-size: 30px; cursor: pointer; color: var(--text); }

/* Galeri Görsel Büyütme (Lightbox) */
.lightbox-overlay { display: none; position: fixed; z-index: 3000; left: 0; top: 0; width: 100%; height: 100%; background: rgba(10, 17, 31, 0.92); backdrop-filter: blur(6px); align-items: center; justify-content: center; }
.lightbox-overlay.active { display: flex; }
.lightbox-img-full { max-width: 90%; max-height: 85vh; border-radius: 12px; box-shadow: 0 20px 60px rgba(0,0,0,0.4); animation: modalAnim 0.3s ease; }
.lightbox-close { position: absolute; top: 25px; right: 35px; font-size: 40px; color: #fff; cursor: pointer; line-height: 1; z-index: 3001; }
.lightbox-nav { display: none; position: absolute; top: 50%; transform: translateY(-50%); font-size: 32px; color: #fff; cursor: pointer; user-select: none; padding: 12px 18px; z-index: 3001; background: rgba(255,255,255,0.12); border-radius: 50%; transition: 0.2s ease; }
.lightbox-nav:hover { background: rgba(255,255,255,0.28); }
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }
@media (max-width: 600px) {
    .lightbox-nav { font-size: 22px; padding: 8px 12px; }
    .lightbox-prev { left: 8px; }
    .lightbox-next { right: 8px; }
}
.gallery-clickable { cursor: zoom-in; transition: opacity 0.2s ease; }
.gallery-clickable:hover { opacity: 0.85; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; padding: 14px; margin-bottom: 15px; border: 1px solid #e2e8f0; border-radius: 12px; outline: none; font-size: 15px; }
.btn-submit { width: 100%; padding: 16px; background: var(--primary); color: #fff; border: none; border-radius: 12px; font-weight: 700; font-size: 16px; cursor: pointer; transition: 0.3s; }
.btn-submit:hover { background: #d35400; }

/* Footer */
footer { background: #0a111f; color: #fff; padding: 80px 0 30px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 50px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,0.05); }
.footer-col .logo { margin-bottom: 20px; display: flex; align-items: center; gap: 12px; }
.footer-logo-img { width: 52px; height: auto; border-radius: 50%; background: #fff; padding: 4px; }
.footer-col h5 { margin-bottom: 25px; color: var(--primary); font-size: 18px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col a { color: #94a3b8; text-decoration: none; transition: 0.3s; }
.footer-col a:hover { color: #fff; }
.footer-col p { color: #94a3b8; margin-bottom: 10px; }

.footer-social { display: flex; gap: 12px; margin-top: 18px; }
.footer-social-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 16px;
    transition: 0.3s;
}
.footer-social-icon:hover { background: var(--primary); color: #fff; transform: translateY(-3px); }
.footer-bottom { text-align: center; padding-top: 30px; font-size: 13px; color: #475569; }
.footer-text {color: #a0a0a0; font-size: 15px; line-height: 1.6;}

/* WhatsApp */
.whatsapp-fixed { position: fixed; bottom: 30px; right: 30px; background: #25d366; color: #fff; width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 32px; box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3); z-index: 1000; text-decoration: none; transition: 0.3s; }
.whatsapp-fixed:hover { transform: scale(1.1); }

/* Sabit (Sticky) Telefon CTA */
.phone-fixed { position: fixed; bottom: 100px; right: 30px; background: var(--primary); color: #fff; width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 26px; box-shadow: 0 10px 30px rgba(244, 129, 32, 0.4); z-index: 1000; text-decoration: none; transition: 0.3s; }
.phone-fixed:hover { transform: scale(1.1); }

@media (max-width: 768px) {
    .nav-links, .nav-actions .btn-orange { display: none; }
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-content p { margin-left: auto; margin-right: auto; }
    .stats { flex-direction: column; gap: 30px; margin-top: 20px; }
}


/* Hizmet Detay Sayfası Özel CSS */
.service-detail-hero {
    background: var(--navy);
    padding: 150px 0 60px;
    color: #fff;
}

.breadcrumb {
    display: block;
    font-size: 14px;
    color: #94a3b8;
    margin-bottom: 15px;
}

.breadcrumb a {
    color: var(--primary);
    text-decoration: none;
}

.page-title-h1 {
    text-align: center;
    color: var(--navy);
    font-weight: 800;
    font-size: 34px;
    margin-bottom: 35px;
}

.service-content,.page-content {
    padding: 120px 0 25px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
}

.main-image {
    width: 100%;
    border-radius: 20px;
    margin-bottom: 30px;
}
.content-main{
    padding: 15px;
}
.content-main h2 { margin-bottom: 20px; font-size: 28px; }
.content-main h3 { margin: 30px 0 15px; font-size: 22px; }
.content-main p { color: var(--text); margin-bottom: 20px; }

.check-list { list-style: none; margin-bottom: 30px; }
.check-list li { margin-bottom: 12px; display: flex; align-items: center; gap: 10px; color: var(--text); }
.check-list i { color: #10b981; }

.info-box {
    background: #f0f9ff;
    padding: 25px;
    border-left: 5px solid var(--primary);
    border-radius: 10px;
    display: flex;
    gap: 20px;
    align-items: center;
}

/* Sidebar Tasarımı */
.sidebar-card {
    background: #f8fafc;
    padding: 30px;
    border-radius: 20px;
    margin-bottom: 30px;
}
.sidebar-card span{
    display: block;
    border-bottom: dotted 1px;
    font-weight: 900;
}
.sidebar-links { list-style: none; }
.sidebar-links li { border-bottom: 1px solid #e2e8f0; padding: 12px 0; }
.sidebar-links a { text-decoration: none; color: var(--navy); font-weight: 600; transition: 0.3s; }
.sidebar-links a:hover { color: var(--primary); padding-left: 5px; }
.sidebar-links a.active{ color: var(--primary); }

.sidebar-cta {
    background: var(--primary);
    padding: 40px;
    border-radius: 20px;
    color: #fff;
    text-align: center;
}

.sidebar-cta i { font-size: 40px; margin-bottom: 20px; }

@media (max-width: 992px) {
    .content-grid { grid-template-columns: 1fr; }
}
/* Liste ve İkon Hizalama Düzeltmesi */
.process-list {
    margin-top: 25px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.process-item {
    display: flex; /* İkon ve metni yan yana getirir */
    align-items: flex-start; /* İkonu yukarı hizalar */
    gap: 15px;
}

.process-check {
    color: #10b981;
    font-size: 1.2rem;
    padding-top: 3px; /* Metinle tam hizalamak için */
    min-width: 25px; /* İkonun yerini sabitler */
}

.process-text {
    line-height: 1.6;
    color: #475569;
}

/* Turuncu Destek Kutusu Düzeltmesi */
.sidebar-cta {
    background-color: #f97316; /* Turuncu renk */
    padding: 35px 25px;
    border-radius: 20px;
    color: white;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.sidebar-cta h4 {
    font-size: 1.3rem;
    font-weight: 700;
}

.sidebar-cta .btn-submit {
    background: white;
    color: #f97316 !important;
    padding: 12px 25px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
    width: 100%; /* Kutuya tam oturması için */
    display: inline-block;
    transition: 0.3s;
}

.mobile-action-bar {
    display: none;
}

@media (max-width: 991px) {
    /* Eski WhatsApp ikonun varsa onu gizle (ID veya Class ismine göre) */
    .whatsapp-fixed { display: none !important; }
    .phone-fixed { display: none !important; }

    .mobile-action-bar {
        display: flex;
        position: fixed;
        bottom: 25px;
        left: 20px;
        right: 20px;
        gap: 12px;
        z-index: 9999;
        align-items: center;
    }

    /* WhatsApp Küçük Kare Buton */
    .whatsapp-btn {
        background-color: #25D366;
        color: white;
        width: 60px;
        height: 60px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 18px; /* Poppins tarzı yumuşak köşe */
        font-size: 28px;
        box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
        flex-shrink: 0; /* Boyutunun küçülmesini engeller */
        text-decoration: none;
    }

    /* Hemen Ara Büyük Buton */
    .call-btn-main {
        background: linear-gradient(45deg, #ff8c00, #ff4500);
        color: white;
        flex-grow: 1; /* Kalan tüm alanı doldurur */
        height: 60px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 18px;
        font-family: 'Poppins', sans-serif;
        font-weight: 700;
        font-size: 16px;
        text-decoration: none;
        box-shadow: 0 10px 25px rgba(255, 140, 0, 0.4);
        gap: 10px;
        animation: pulse-light 2s infinite;
    }

    @keyframes pulse-light {
        0% { transform: scale(1); }
        50% { transform: scale(1.02); }
        100% { transform: scale(1); }
    }
}

.services-section {
    padding: 80px 0;
    background-color: #fcfcfc;
}

.section-title {
    text-align: center;
    font-weight: 800;
    font-size: 36px;
    color: #1a2b3c;
    margin-bottom: 50px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    border: 1px solid #eee;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(255, 140, 0, 0.15); 
    border-color: #ff8c00;
}

.icon-box {
    width: 70px;
    height: 70px;
    background: rgba(255, 140, 0, 0.1);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    margin: 0 auto 20px;
    transition: 0.3s;
}

.service-card:hover .icon-box {
    background: #ff8c00;
    color: #fff;
}

.service-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 15px;
}

.service-card p {
    font-size: 15px;
    color: var(--text);
    line-height: 1.6;
}

/* Mobil Düzenleme */
@media (max-width: 768px) {
    .section-title { font-size: 28px; }
    .services-grid { grid-template-columns: 1fr; }
}

/* İletişim Sayfası Özel CSS */
.page-header {
    margin-top: 90px; 
    padding: 60px 0;
    text-align: center;
}

.contact-page {
    padding: 60px 0;
    font-family: 'Poppins', sans-serif;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: start;
}

/* Sol Kolon Bilgi Kartları */
.info-cards {
    margin: 30px 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background: #fff;
    padding: 25px;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.03);
    border: 1px solid rgba(0,0,0,0.05);
}

.info-card-item i {
    font-size: 24px;
    color: var(--primary);
    background: rgba(244, 129, 32, 0.1);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
}

.info-card-item h4 {
    font-size: 18px;
    color: var(--navy);
    margin-bottom: 5px;
    font-weight: 700;
}

.info-card-item p {
    color: var(--text);
    font-size: 15px;
    margin: 0;
}

/* Harita Alanı */
.map-container {
    margin-top: 30px;
    border-radius: 25px;
    overflow: hidden;
    border: 5px solid #fff;
    box-shadow: 0 15px 35px rgba(0,0,0,0.08);
}

/* Sağ Kolon Form Kutusu */
.service-form-box {
    background: var(--navy);
    padding: 45px;
    border-radius: 35px;
    color: #fff;
    position: sticky;
    top: 50px;
    box-shadow: 0 20px 40px rgba(17, 29, 53, 0.2);
}

.service-form-box h3 {
    color: #fff;
    font-size: 26px;
    font-weight: 800;
    margin-bottom: 10px;
}

.service-form-box p {
    color: #cbd5e1;
    margin-bottom: 30px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-size: 14px;
    color: #f8fafc;
    font-weight: 500;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background-color: #243b53;
    color: #ffffff !important;
    font-family: 'Poppins', sans-serif;
    appearance: none;
    cursor: pointer;
}
.form-group select option {
    background-color: var(--navy);
    color: #ffffff;
}
.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    border-color: var(--primary);
    background: rgba(255,255,255,0.1);
    outline: none;
}

.btn-submit-page {
    width: 100%;
    padding: 18px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 15px;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-submit-page:hover {
    background: #d96e1a;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(244, 129, 32, 0.3);
}
.info-card-item h3 {
    font-size: 18px;
    color: var(--navy);
    margin-bottom: 5px;
    font-weight: 700;
}
/* Mobil Uyumluluk */
@media (max-width: 991px) {
    .page-header {
        margin-top: 75px; 
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .service-form-box {
        position: static;
        padding: 30px;
    }
    .nav-links {
        display: none; /* Mobil menü butonu (hamburger) kullanıyorsan burayı tetiklemelisin */
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #fff;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    }

    .dropdown-menu {
        position: static; /* Mobilde açılır değil, liste şeklinde olması için */
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding-left: 20px; /* İçeride gibi görünmesi için */
        display: none; /* JS ile tıklanınca açılması için başlangıçta gizli */
    }

    .nav-item.dropdown.active .dropdown-menu {
        display: block;
    }
}
/* Ana Kart Kutusu - modern, hover'a bağlı olmayan kart tasarımı */
.hizmet-card {
    display: block;
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid #f1f5f9;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
    text-decoration: none;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.hizmet-card:hover,
.hizmet-card:focus-visible {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0,0,0,0.1);
}

.hizmet-img-wrap {
    position: relative;
    overflow: hidden;
    height: 220px;
}

.hizmet-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    display: block;
}

.hizmet-card:hover img {
    transform: scale(1.08);
}

/* Yazı İçerikleri */
.hizmet-content {
    padding: 25px;
    border-top: 3px solid transparent;
    transition: border-color 0.35s ease;
}

.hizmet-card:hover .hizmet-content {
    border-top-color: var(--primary);
}

.hizmet-content h3 {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--navy);
}

.hizmet-content p {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 18px;
    color: var(--text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.hizmet-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.25s ease;
}

.hizmet-card:hover .hizmet-link {
    gap: 10px;
}
.error-page {
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            background: #fff;
            padding: 20px;
        }
        .error-container h1 {
            font-size: 150px;
            font-weight: 900;
            margin: 0;
            color: #1a1a1a;
            line-height: 1;
            position: relative;
        }
        .error-container h1 span {
            color: var(--primary); 
        }
        .error-icon {
            font-size: 80px;
            color: #ff6600;
            margin-bottom: 20px;
            animation: rotate 4s linear infinite;
        }
        @keyframes rotate {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }
        .error-container h2 {
            font-size: 28px;
            text-transform: uppercase;
            margin-top: 20px;
            color: #333;
        }
        .error-container p {
            font-size: 18px;
            color: #666;
            max-width: 500px;
            margin: 20px auto 30px;
        }
        .error-btns {
            display: flex;
            gap: 15px;
            justify-content: center;
            flex-wrap: wrap;
        }
        .btn-404 {
            padding: 12px 30px;
            border-radius: 5px;
            text-decoration: none;
            font-weight: 700;
            transition: 0.3s;
            text-transform: uppercase;
        }
        .btn-home { background: var(--primary); color: #fff; }
        .btn-contact-404 { background: var(--navy); color: #fff; }
        .btn-404:hover { transform: translateY(-3px); box-shadow: 0 5px 15px rgba(0,0,0,0.1); color: #fff; }


.alert-success {
    position: relative;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    border: 1px solid #d4edda;
    border-left: 5px solid #28a745; 
    border-radius: 8px;
    background-color: #f8fff9; 
    color: #155724; 
    font-size: 15px;
    line-height: 1.6;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05); 
    transition: all 0.3s ease;
}
.alert-danger {
    position: relative;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    border: 1px solid #f5c6cb;
    border-left: 5px solid #dc3545;
    border-radius: 8px;
    background-color: #fff8f8; 
    color: #721c24; 
    font-size: 15px;
    line-height: 1.6;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 10px rgba(220, 53, 69, 0.05); 
    transition: all 0.3s ease;
}