:root {
    --bg-deep: #0a1128;
    --bg-navy: #1c2541;
    --accent: #64ffda;
    --text-main: #e6f1ff;
    --text-dim: #8892b0;
    --glass: rgba(28, 37, 65, 0.7);
    --border: rgba(100, 255, 218, 0.1);
}

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

body {
    background-color: var(--bg-deep);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    line-height: 1.6;
}

#bgCanvas {
    position: fixed;
    top: 0;
    left: 0;
    z-index: -1;
    background: radial-gradient(circle at center, #1c2541 0%, #0a1128 100%);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 5%;
    position: fixed;
    width: 100%;
    z-index: 100;
    backdrop-filter: blur(10px);
    background-color: rgba(10, 17, 40, 0.5); /* Daha temiz bir cam görünümü için hafif arkaplan eklendi */
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    object-fit: contain;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-main);
    margin-left: 2rem;
    font-size: 0.9rem;
    transition: 0.3s;
    font-weight: 400;
}

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

.btn-primary {
    background: transparent;
    border: 1px solid var(--accent);
    color: var(--accent) !important;
    padding: 0.6rem 1.5rem;
    border-radius: 4px;
    transition: 0.3s;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
}

.btn-primary:hover {
    background: rgba(100, 255, 218, 0.1);
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center; /* Kartı tam ortaya alır */
    padding: 120px 10% 50px 10%;
}

.glass-card {
    background: var(--glass);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 3rem;
    max-width: 800px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.hero-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.badge {
    color: var(--accent);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 1rem;
}

h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1.5rem;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.description {
    color: var(--text-dim);
    font-size: 1.1rem;
    max-width: 600px;
    margin-bottom: 2.5rem;
    margin-left: auto;
    margin-right: auto;
}

.skills-tags {
    display: flex;
    gap: 0.8rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    justify-content: center; /* Yazıları ortalar */
}

.skills-tags .tag {
    background: rgba(100, 255, 218, 0.05);
    border: 1px solid rgba(100, 255, 218, 0.2);
    color: var(--accent);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tag:hover {
    background: rgba(100, 255, 218, 0.15);
    box-shadow: 0 0 15px rgba(100, 255, 218, 0.2);
    transform: translateY(-2px);
    border-color: rgba(100, 255, 218, 0.4);
}

.cta-group {
    display: flex;
    gap: 1rem;
    justify-content: center; /* WhatsApp ikonunu ortalar */
    width: 100%;
}
.btn-secondary {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-main) !important;
    padding: 0.6rem 1.5rem;
    border-radius: 4px;
    cursor: pointer;
    transition: 0.3s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    text-decoration: none;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--accent) !important;
}

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(10, 17, 40, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    width: 65px;
    height: 65px;
    border-radius: 50%;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.whatsapp-btn svg {
    color: var(--accent); /* İkon rengi premium neon turkuaz */
}

.whatsapp-btn:hover {
    background-color: rgba(100, 255, 218, 0.05);
    border-color: var(--accent);
    box-shadow: 0 4px 20px rgba(100, 255, 218, 0.15);
    transform: translateY(-2px);
}

/* Modal Styles */
.modal {
    display: none; 
    position: fixed; 
    z-index: 1000; 
    left: 0;
    top: 0;
    width: 100%; 
    height: 100%; 
    background-color: rgba(10, 17, 40, 0.8); 
    backdrop-filter: blur(8px);
    justify-content: center;
    align-items: center;
}

.modal-content {
    position: relative;
    max-width: 800px;
    width: 90%;
    animation: modalFadeIn 0.4s ease-out forwards;
}

@keyframes modalFadeIn {
    from { opacity: 0; transform: translateY(-50px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.close-btn {
    position: absolute;
    top: 20px;
    right: 30px;
    color: var(--text-dim);
    font-size: 35px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

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

.stats {
    display: flex;
    gap: 3rem;
    margin-top: 2rem;
}

.number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent);
    font-family: 'Outfit', sans-serif;
}

.label {
    color: var(--text-dim);
    font-size: 0.8rem;
    text-transform: uppercase;
}

.about-card h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-main);
}

.about-card p {
    color: var(--text-dim);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about-card p strong {
    color: var(--accent);
    font-weight: 600;
}

.service-details {
    margin-top: 1.5rem;
    color: var(--text-dim);
    line-height: 1.6;
    text-align: left;
}

.service-details p {
    margin-bottom: 0.8rem;
    font-size: 1.05rem;
}

.service-details strong {
    color: var(--accent);
}

.service-details ul {
    list-style-type: none;
    padding-left: 0;
    margin-top: 1.5rem;
}

.service-details ul li {
    margin-bottom: 1.2rem;
    position: relative;
    padding-left: 1.8rem;
    font-size: 1.05rem;
}

.service-details ul li::before {
    content: "•";
    color: var(--accent);
    font-size: 1.8rem;
    position: absolute;
    left: 0;
    top: -8px;
}

/* Services Section */
.services {
    padding: 100px 10%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.section-title {
    font-family: 'Outfit', sans-serif;
    font-size: 3rem;
    margin-bottom: 4rem;
    color: var(--text-main);
    text-align: center;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--accent);
    margin: 15px auto 0;
    border-radius: 2px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    width: 100%;
    max-width: 1200px;
}

.service-card {
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all 0.4s ease;
    cursor: default;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 15px 30px rgba(100, 255, 218, 0.15);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-card h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--text-main);
}

.service-card p {
    color: var(--text-dim);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Blog / Knowledge Base Hub Styles */
.page-header {
    padding: 150px 10% 50px 10%;
    display: flex;
    justify-content: center;
    text-align: center;
}

.header-content {
    max-width: 800px;
    width: 100%;
    padding: 3rem;
}

.blog-grid-section {
    padding: 50px 10% 100px 10%;
    display: flex;
    justify-content: center;
}

.blog-grid {
    align-items: stretch;
}

.blog-card {
    display: flex;
    flex-direction: column;
    text-align: left;
    text-decoration: none;
}

.blog-card .badge {
    margin-bottom: 0.5rem;
    font-size: 0.8rem;
    display: inline-block;
}

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

/* Article Reading Page Styles */
.article-page {
    padding: 150px 10% 100px 10%;
    display: flex;
    justify-content: center;
    min-height: 100vh;
}

.article-content {
    max-width: 900px;
    width: 100%;
    padding: 4rem;
}

.article-content h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    margin-top: 1rem;
}

.article-meta {
    display: flex;
    gap: 1.5rem;
    color: var(--text-dim);
    font-size: 0.9rem;
    margin-bottom: 3rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.article-body h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 2rem;
    color: var(--text-main);
    margin: 2.5rem 0 1rem 0;
}

.article-body p {
    color: var(--text-dim);
    font-size: 1.15rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.article-body ul {
    list-style-type: none;
    padding-left: 0;
    margin-bottom: 2.5rem;
}

.article-body ul li {
    color: var(--text-dim);
    font-size: 1.15rem;
    line-height: 1.8;
    margin-bottom: 1rem;
    position: relative;
    padding-left: 2rem;
}

.article-body ul li::before {
    content: "→";
    color: var(--accent);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.article-body strong {
    color: var(--accent);
    font-weight: 600;
}

.cta-box {
    margin-top: 4rem;
    padding: 2.5rem;
    text-align: center;
    background: rgba(100, 255, 218, 0.03);
    border-color: rgba(100, 255, 218, 0.2);
}

.cta-box h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.8rem;
    color: var(--accent);
    margin-bottom: 1rem;
}

.cta-box p {
    margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
    h1 { font-size: 3rem; }
    .article-content h1 { font-size: 2.5rem; }
    nav { padding: 1rem 5%; }
    .nav-links { display: none; } /* Mobil menü için hamburger eklenebilir */
    .hero { padding-top: 100px; }
    .article-page, .page-header { padding-top: 100px; }
    .article-content { padding: 2rem; }
}

/* ==========================================
   FAZ 2: HİZMET AL SİHİRBAZI STİLLERİ (NEON GLASSMORPHISM)
   ========================================== */

.wizard-card {
    max-width: 750px !important;
    padding: 2.5rem !important;
    border-radius: 24px !important;
    background: rgba(10, 17, 40, 0.85) !important;
    border: 1px solid rgba(100, 255, 218, 0.25) !important;
    box-shadow: 0 0 50px rgba(100, 255, 218, 0.15) !important;
}

.wizard-progress {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
    padding: 0 1rem;
}

.progress-step {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-navy);
    border: 2px solid rgba(255, 255, 255, 0.1);
    color: var(--text-dim);
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    z-index: 2;
}

.progress-step.active {
    background: var(--bg-deep);
    border-color: var(--accent);
    color: var(--accent);
    box-shadow: 0 0 15px rgba(100, 255, 218, 0.4);
    transform: scale(1.15);
}

.progress-step.complete {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-deep);
}

.progress-line {
    flex-grow: 1;
    height: 2px;
    background: rgba(255, 255, 255, 0.1);
    margin: 0 10px;
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
}

.progress-line.active {
    background: var(--accent);
    box-shadow: 0 0 8px rgba(100, 255, 218, 0.5);
}

.wizard-step-content {
    display: none;
    animation: stepSlideIn 0.4s ease-out forwards;
}

.wizard-step-content.active {
    display: block;
}

@keyframes stepSlideIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

.step-desc {
    color: var(--text-dim);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

/* Domain Sorgulama Grubu */
.domain-search-group {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.domain-search-group input[type="text"] {
    flex-grow: 1;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-main);
    padding: 0.8rem 1.2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: all 0.3s;
}

.domain-search-group input[type="text"]:focus {
    border-color: var(--accent);
    background: rgba(100, 255, 218, 0.02);
    box-shadow: 0 0 10px rgba(100, 255, 218, 0.1);
}

.domain-search-group select {
    background: var(--bg-navy);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-main);
    padding: 0.8rem;
    border-radius: 8px;
    font-size: 1.05rem;
    outline: none;
    cursor: pointer;
    transition: 0.3s;
}

.domain-search-group select:focus {
    border-color: var(--accent);
}

/* Domain Sonuç Kutusu */
.domain-status-result {
    margin-bottom: 2rem;
    min-height: 50px;
    display: flex;
    align-items: center;
}

.domain-alert {
    width: 100%;
    padding: 1rem 1.2rem;
    border-radius: 8px;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    animation: alertFadeIn 0.3s ease;
}

.domain-alert.success {
    background: rgba(100, 255, 218, 0.05);
    border: 1px solid rgba(100, 255, 218, 0.3);
    color: var(--accent);
    box-shadow: 0 0 15px rgba(100, 255, 218, 0.1);
}

.domain-alert.error {
    background: rgba(255, 107, 107, 0.05);
    border: 1px solid rgba(255, 107, 107, 0.3);
    color: #ff6b6b;
    box-shadow: 0 0 15px rgba(255, 107, 107, 0.1);
}

@keyframes alertFadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Paket Kartları */
.package-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.2rem;
    margin-bottom: 2rem;
}

.package-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 1.8rem 1.2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.package-card:hover {
    transform: translateY(-5px);
    border-color: rgba(100, 255, 218, 0.3);
    background: rgba(100, 255, 218, 0.02);
}

.package-card.selected {
    border-color: var(--accent);
    background: rgba(100, 255, 218, 0.04);
    box-shadow: 0 0 25px rgba(100, 255, 218, 0.15);
}

.package-icon {
    font-size: 2.2rem;
    margin-bottom: 1rem;
}

.package-card h4 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
    color: var(--text-main);
    font-family: 'Outfit', sans-serif;
}

.package-card p {
    color: var(--text-dim);
    font-size: 0.8rem;
    margin-bottom: 1.2rem;
    line-height: 1.5;
    height: 36px;
    overflow: hidden;
}

.package-card .price {
    display: block;
    font-weight: 700;
    color: var(--accent);
    font-size: 1.15rem;
    font-family: 'Outfit', sans-serif;
}

/* Form Tasarımı */
.form-group-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
    margin-bottom: 2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    text-align: left;
}

.form-group label {
    font-size: 0.85rem;
    color: var(--text-dim);
    font-weight: 500;
}

.form-group input {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-main);
    padding: 0.8rem 1rem;
    border-radius: 8px;
    font-size: 0.95rem;
    outline: none;
    transition: 0.3s;
}

.form-group input:focus {
    border-color: var(--accent);
    background: rgba(100, 255, 218, 0.02);
}

/* Özet Kutusu */
.summary-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    text-align: left;
}

.summary-item {
    font-size: 1rem;
    padding: 0.6rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
}

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

.summary-item span {
    color: var(--text-main);
    font-weight: 600;
}

.neon-text {
    color: var(--accent) !important;
    text-shadow: 0 0 10px rgba(100, 255, 218, 0.5);
    font-weight: 800;
    font-size: 1.2rem;
}

.pay-notice {
    color: var(--text-dim);
    font-size: 0.8rem;
    margin-bottom: 2rem;
}

/* Navigasyon Tuşları */
.wizard-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 1.5rem;
}

.wizard-nav button:only-child {
    margin-left: auto;
}

.wizard-nav .btn-primary:disabled,
.wizard-nav .btn-secondary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    border-color: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.3) !important;
    background: transparent !important;
}

/* Pulsing Glow Button */
.btn-glow {
    background: linear-gradient(135deg, #64ffda 0%, #00b4d8 100%);
    color: var(--bg-deep) !important;
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(100, 255, 218, 0.3);
    animation: btnPulse 2s infinite;
}

.btn-glow:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(100, 255, 218, 0.6);
}

@keyframes btnPulse {
    0% { box-shadow: 0 0 15px rgba(100, 255, 218, 0.3); }
    50% { box-shadow: 0 0 25px rgba(100, 255, 218, 0.7); }
    100% { box-shadow: 0 0 15px rgba(100, 255, 218, 0.3); }
}

@media (max-width: 768px) {
    /* Mobile Header and Navigation Fix */
    nav {
        padding: 0.6rem 4%;
    }
    .logo img {
        height: 40px;
    }
    .nav-links {
        display: flex !important; /* Keep container visible on mobile */
        align-items: center;
        justify-content: flex-end;
    }
    .nav-hide-mobile {
        display: none !important; /* Hide individual links */
    }
    #startWizardBtn {
        font-size: 0.8rem !important;
        padding: 0.5rem 1rem !important;
    }

    /* Modal Height and Vertical Centering Overflow Fix */
    .modal {
        align-items: flex-start !important; /* Center at top of screen for scrolling */
        overflow-y: auto !important; /* Allow vertical scrolling */
        padding: 2.5rem 1rem 1.5rem 1rem !important;
    }
    .modal-content {
        margin: 1.5rem auto !important;
        width: 100% !important;
        max-width: 100% !important;
    }
    .close-btn {
        top: 10px !important;
        right: 15px !important;
        font-size: 28px !important;
    }

    /* Wizard Step Mobile Optimizations */
    .wizard-card {
        padding: 1.2rem !important;
        border-radius: 16px !important;
    }
    .wizard-progress {
        margin-bottom: 1.5rem !important;
    }
    .progress-step {
        width: 32px !important;
        height: 32px !important;
        font-size: 0.8rem !important;
    }
    .step-desc {
        margin-bottom: 1.2rem !important;
        font-size: 0.85rem !important;
    }
    .domain-search-group {
        flex-wrap: wrap !important;
        gap: 0.6rem !important;
    }
    .domain-search-group input[type="text"] {
        flex: 1 1 60% !important;
        min-width: 120px !important;
    }
    .domain-search-group select {
        flex: 0 0 35% !important;
        min-width: 80px !important;
    }
    .domain-search-group button {
        flex: 1 1 100% !important;
        width: 100% !important;
        padding: 0.8rem 1.2rem !important;
    }
    .package-grid {
        grid-template-columns: 1fr !important;
        gap: 0.6rem !important;
        margin-bottom: 1.2rem !important;
    }
    .package-card {
        padding: 1rem !important;
        border-radius: 12px !important;
    }
    .package-icon {
        font-size: 1.8rem !important;
        margin-bottom: 0.5rem !important;
    }
    .package-card p {
        font-size: 0.75rem !important;
        height: auto !important;
        margin-bottom: 0.8rem !important;
    }
    .form-group-grid {
        grid-template-columns: 1fr !important;
        gap: 0.6rem !important;
        margin-bottom: 1.2rem !important;
    }
    .form-group input {
        padding: 0.6rem 0.8rem !important;
        font-size: 0.9rem !important;
    }
    .summary-box {
        padding: 1rem !important;
        margin-bottom: 1rem !important;
    }
    .summary-item {
        font-size: 0.85rem !important;
        padding: 0.4rem 0 !important;
    }
    .pay-notice {
        margin-bottom: 1.2rem !important;
        font-size: 0.75rem !important;
    }
    .wizard-nav {
        padding-top: 1rem !important;
    }
    .wizard-nav button {
        font-size: 0.85rem !important;
        padding: 0.5rem 1.2rem !important;
    }

    /* About Modal Mobile Tweaks */
    .about-card h3 {
        font-size: 1.6rem !important;
    }
    .about-card p {
        font-size: 0.9rem !important;
        line-height: 1.6 !important;
    }
    .stats {
        flex-direction: column !important;
        gap: 0.8rem !important;
        margin-top: 1.2rem !important;
    }
}