/* --- PARTICLE JS ARKA PLAN STİLLERİ --- */
#particles-js {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
    background-color: #0a0a1a;
}

/* --- TEMEL STİLLER --- */
:root {
    --primary-bg: transparent; /* Arka planı şeffaf yap */
    --card-bg: #1a1a2e;
    --accent-color: #00e0ff;
    --text-color: #f0f0f0;
    --secondary-text-color: #a0a0a0;
    --border-color: #333;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--primary-bg);
    color: var(--text-color);
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #fff;
}

ul {
    list-style: none;
}

/* --- HEADER --- */
header {
    background-color: rgba(10, 10, 26, 0.8); /* Hafif şeffaf arka plan */
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-color);
}

.logo:hover {
    color: var(--accent-color);
}

nav ul {
    display: flex;
    gap: 2rem;
}

nav a {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
    padding-bottom: 5px;
    border-bottom: 2px solid transparent;
    transition: border-color 0.3s ease;
}

nav a:hover, nav a.active {
    border-bottom-color: var(--accent-color);
    color: var(--accent-color);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 1.5rem;
    cursor: pointer;
}

/* --- FOOTER --- */
footer {
    background-color: var(--card-bg);
    padding: 3rem 0;
    margin-top: 5rem;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-content p {
    color: var(--secondary-text-color);
}

.footer-links a {
    margin-left: 1.5rem;
    color: var(--secondary-text-color);
    font-weight: 300;
}

.footer-links a:hover {
    color: var(--accent-color);
}

.social-links a {
    font-size: 1.5rem;
    margin-left: 1.5rem;
}

/* --- GENEL BİLEŞENLER --- */
.btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    background: var(--accent-color);
    color: var(--primary-bg);
    border-radius: 5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid var(--accent-color);
    transition: all 0.3s ease;
}

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

.card {
    background-color: var(--card-bg);
    border-radius: 10px;
    padding: 2.5rem;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px) scale(1.03);
    box-shadow: 0 10px 30px rgba(0, 224, 255, 0.1);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--secondary-text-color);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Placeholder for images */
.placeholder-img {
    background-color: #333;
    border: 2px dashed #555;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--secondary-text-color);
    font-style: italic;
    min-height: 200px;
    border-radius: 5px;
}

/* --- ANA SAYFA STİLLERİ --- */

/* Hero Section */
.hero {
    padding: 8rem 0;
    text-align: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--secondary-text-color);
    max-width: 700px;
    margin: 0 auto 2rem;
}

/* Services Section */
.services {
    padding: 5rem 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    text-align: center;
}

.service-card i {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.read-more {
    font-weight: 600;
    margin-top: 1rem;
    display: inline-block;
}

.read-more i {
    transition: transform 0.3s ease;
    font-size: 0.8em;
    vertical-align: middle;
}

.read-more:hover i {
    transform: translateX(5px);
}


/* Showcase Section */
.showcase {
    padding: 5rem 0;
    background-color: var(--card-bg);
}

.showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.showcase-text p {
    margin-bottom: 2rem;
    color: var(--secondary-text-color);
}

.showcase-mockup {
    height: 100%;
}
.showcase-mockup .placeholder-img{
    height: 100%;
}

/* Blog Preview Section */
.blog-preview {
    padding: 5rem 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.blog-card {
    padding: 0;
    overflow: hidden;
}

.blog-card-content {
    padding: 1.5rem;
}

.blog-card-content h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

/* --- İÇ SAYFA STİLLERİ --- */

/* Page Header */
.page-header {
    padding: 4rem 0;
    text-align: center;
    background-color: var(--card-bg);
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.page-header p {
    font-size: 1.1rem;
    color: var(--secondary-text-color);
}

/* Service Detail Section */
.service-detail {
    padding: 5rem 0;
}

.service-detail-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 5rem;
}

.service-detail-item:last-child {
    margin-bottom: 0;
}

/* Her ikinci item için görsel ve metin yerini değiştir */
.service-detail-item:nth-child(even) .service-detail-text {
    order: 2;
}

.service-detail-text h2 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.service-detail-text h2 i {
    color: var(--accent-color);
    margin-right: 1rem;
}

.service-detail-text p {
    margin-bottom: 1.5rem;
    color: var(--secondary-text-color);
}

.service-detail-text ul {
    list-style: none;
    padding-left: 0;
}

.service-detail-text ul li {
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
}

.service-detail-text ul li i {
    color: var(--accent-color);
    margin-right: 0.8rem;
}

.service-detail-img .placeholder-img {
    min-height: 350px;
}

/* Blog Main Section */
.blog-main {
    padding: 5rem 0;
}

/* Blog Post Section */
.blog-post {
    padding: 5rem 0;
}

.blog-post .container {
    max-width: 800px; /* Yazı içeriği için daha dar bir alan */
}

.post-header h1 {
    font-size: 2.8rem;
    line-height: 1.3;
    margin-bottom: 1rem;
}

.post-meta {
    display: flex;
    gap: 1.5rem;
    color: var(--secondary-text-color);
    margin-bottom: 2rem;
}

.post-meta span i {
    margin-right: 0.5rem;
    color: var(--accent-color);
}

.post-image {
    margin-bottom: 2rem;
}

.post-image .placeholder-img {
    min-height: 350px;
}

.post-content h2 {
    font-size: 1.8rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.post-content p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--secondary-text-color);
}

/* --- İLETİŞİM SAYFASI --- */
.contact-main {
    padding: 5rem 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    background-color: var(--card-bg);
    padding: 3rem;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.contact-form-container h3 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--secondary-text-color);
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 0.8rem;
    background-color: var(--primary-bg);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    color: var(--text-color);
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 10px rgba(0, 224, 255, 0.2);
}

.contact-info-container h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.contact-info-container p {
    color: var(--secondary-text-color);
    margin-bottom: 2rem;
}

.contact-info-list {
    list-style: none;
    margin-bottom: 2rem;
}

.contact-info-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.contact-info-list li i {
    font-size: 1.2rem;
    color: var(--accent-color);
    margin-right: 1rem;
    margin-top: 5px;
}

.social-links-contact a {
    font-size: 1.8rem;
    margin-right: 1.5rem;
}

/* --- HUKUKİ SAYFA STİLLERİ --- */
.legal-content {
    padding: 5rem 0;
}

.legal-content .container {
    max-width: 800px;
}

.legal-content h2 {
    font-size: 1.8rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.legal-content h3 {
    font-size: 1.4rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--secondary-text-color);
}

.legal-content p, .legal-content ul {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--secondary-text-color);
}

.legal-content ul {
    padding-left: 20px;
    list-style: disc;
}

/* --- MOBİL UYUMLULUK --- */
@media (max-width: 768px) {
    .hamburger {
        display: block;
    }

    nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--card-bg);
        flex-direction: column;
        text-align: center;
        border-top: 1px solid var(--border-color);
    }

    nav ul.active {
        display: flex;
    }

    nav ul li {
        padding: 1.5rem 0;
        border-bottom: 1px solid var(--border-color);
    }

    nav ul li:last-child {
        border-bottom: none;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-links a {
        margin: 0 0.5rem;
    }

    .social-links a {
        margin: 0 0.8rem;
    }

    .showcase-grid, .service-detail-item, .contact-grid {
        grid-template-columns: 1fr;
    }

    .service-detail-item:nth-child(even) .service-detail-text {
        order: 0; /* Mobil düzende sıralamayı sıfırla */
    }

    .service-detail-img {
        margin-top: 2rem;
    }
}

/* --- ANİMASYONLAR --- */
.card, .service-detail-item, .contact-grid {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.card.visible, .service-detail-item.visible, .contact-grid.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- KAYAN EYLEM BUTONLARI --- */
.floating-action-buttons {
    position: fixed;
    bottom: 25px;
    right: 25px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 100;
}

.fab {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.fab-whatsapp {
    background-color: #25D366;
}

.fab-phone {
    background-color: var(--accent-color);
}

/* --- ANA SAYFA YENİ BÖLÜMLER --- */

/* Why Us Section */
.why-us {
    padding: 5rem 0;
}

.why-us-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    text-align: center;
}

.feature-card i {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Tech Stack Section */
.tech-stack {
    padding: 5rem 0;
    background-color: var(--card-bg);
}

.tech-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 3rem;
}

.tech-logo {
    font-size: 4rem;
    color: var(--secondary-text-color);
    transition: color 0.3s ease, transform 0.3s ease;
    cursor: pointer;
}

.tech-logo:hover {
    color: var(--accent-color);
    transform: scale(1.1);
}
.tech-logo strong{
    font-size: 2.5rem;
}

/* CTA Section */
.cta {
    padding: 5rem 0;
    text-align: center;
    background: linear-gradient(45deg, var(--accent-color), #007bff);
}

.cta h2 {
    font-size: 2.5rem;
    color: var(--primary-bg);
    margin-bottom: 1rem;
}

.cta p {
    font-size: 1.2rem;
    color: rgba(10, 10, 26, 0.8);
    margin-bottom: 2rem;
}

.cta .btn {
    background: #fff;
    color: var(--primary-bg);
    border-color: #fff;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.cta .btn:hover {
    background: transparent;
    color: #fff;
}

/* --- HİZMETLER SAYFASI YENİ BÖLÜMLER --- */

.service-detail-img .img-fluid {
    width: 100%;
    height: 100%;
    border-radius: 8px;
    object-fit: cover;
    max-height: 350px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.process {
    padding: 5rem 0;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.process-card {
    padding: 2.5rem;
    text-align: center;
    position: relative;
}

.process-card i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

.process-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.process-step {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: var(--accent-color);
    color: var(--primary-bg);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
}