/* Reset ve Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2563eb;
}

.nav-logo .logo-img {
    height: 80px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #2563eb;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #2563eb;
    transition: width 0.3s ease;
}

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

.login-btn {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: white !important;
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3);
}

.login-btn::after {
    display: none;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.highlight {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.2rem;
    color: #64748b;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(37, 99, 235, 0.4);
}

.btn-secondary {
    background: white;
    color: #2563eb;
    border: 2px solid #2563eb;
}

.btn-secondary:hover {
    background: #2563eb;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(37, 99, 235, 0.3);
}

.btn-outline {
    background: transparent;
    color: #2563eb;
    border: 2px solid #2563eb;
}

.btn-outline:hover {
    background: #2563eb;
    color: white;
    transform: translateY(-3px);
}

/* Dashboard Preview */
.dashboard-preview {
    background: white;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    animation: float 6s ease-in-out infinite;
    max-width: 800px;
    margin: 0 auto;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
}

.preview-header {
    background: #f8fafc;
    padding: 1rem;
    border-bottom: 1px solid #e2e8f0;
}

.preview-dots {
    display: flex;
    gap: 0.5rem;
}

.preview-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #cbd5e1;
}

.preview-dots span:first-child {
    background: #ef4444;
}

.preview-dots span:nth-child(2) {
    background: #f59e0b;
}

.preview-dots span:last-child {
    background: #10b981;
}

.preview-content {
    display: flex;
    height: 350px;
}

.preview-sidebar {
    width: 220px;
    background: #1e293b;
    padding: 1.5rem 1rem;
    flex-shrink: 0;
}

.sidebar-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    border-radius: 8px;
    color: #94a3b8;
    transition: all 0.3s ease;
}

.sidebar-item.active {
    background: #2563eb;
    color: white;
}

.sidebar-item i {
    width: 20px;
}

.preview-main {
    flex: 1;
    padding: 2rem;
    background: #f8fafc;
}

.stats-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
}

.stat-card {
    background: white;
    padding: 1.8rem 1.5rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.stat-card i {
    font-size: 2.2rem;
    color: #2563eb;
    min-width: 40px;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 700;
    color: #1e293b;
    display: block;
    line-height: 1;
}

.stat-label {
    color: #64748b;
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

/* Features Section */
.features {
    padding: 100px 0;
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #f1f5f9;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.feature-icon i {
    font-size: 2rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.feature-card p {
    color: #64748b;
    line-height: 1.8;
}

/* Pricing Section */
.pricing {
    padding: 100px 0;
    background: #f8fafc;
}

.pricing-container {
    position: relative;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    border-radius: 15px;
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
    border: 1px solid #e2e8f0;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
    border-color: #cbd5e1;
}

.pricing-card.popular {
    border-color: #2563eb;
    transform: scale(1.02);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.15);
}

.pricing-container .pricing-grid {
    filter: blur(3px);
    opacity: 0.4;
    pointer-events: none;
}

/* Beta Overlay Styles */
.beta-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(226, 232, 240, 0.5);
    max-width: 600px;
    width: 90%;
    animation: betaFadeIn 1s ease-out;
}

@keyframes betaFadeIn {
    from {
        opacity: 0;
        transform: translate(-50%, -60%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.beta-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #2563eb;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 15px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    letter-spacing: 0.5px;
}

.beta-content h3 {
    font-size: 1.5rem;
    color: #64748b;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.beta-content h2 {
    font-size: 3rem;
    color: #1e293b;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.beta-content p {
    font-size: 1.1rem;
    color: #64748b;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.beta-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.beta-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    color: #1e293b;
}

.beta-feature i {
    color: #10b981;
    font-size: 1.2rem;
}

.btn-beta {
    background: #2563eb;
    color: white;
    font-size: 1.1rem;
    padding: 1.25rem 2.5rem;
    border-radius: 10px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.2);
    transform: scale(1);
    transition: all 0.3s ease;
}

.btn-beta:hover {
    transform: scale(1.02) translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
    background: #1d4ed8;
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
}

.pricing-header h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.price {
    margin-bottom: 2rem;
}

.currency {
    font-size: 1.5rem;
    color: #64748b;
    vertical-align: top;
}

.amount {
    font-size: 4rem;
    font-weight: 700;
    color: #2563eb;
}

.period {
    font-size: 1.2rem;
    color: #64748b;
}

.pricing-features ul {
    list-style: none;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.75rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pricing-features i {
    color: #10b981;
    font-size: 1.2rem;
}

/* Testimonials Section */
.testimonials {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e0f7fa 100%);
}

.testimonials-carousel {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonials-container {
    overflow: hidden;
    border-radius: 20px;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-item {
    display: none;
    text-align: center;
    padding: 3rem;
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    animation: testimonialFadeIn 0.8s ease-out;
    margin: 0 1rem;
}

.testimonial-item.active {
    display: block;
}

@keyframes testimonialFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.testimonial-quote {
    font-size: 1.3rem;
    line-height: 1.8;
    color: #1e293b;
    margin-bottom: 2rem;
    position: relative;
    font-style: italic;
}

.testimonial-quote::before {
    content: '"';
    font-size: 4rem;
    color: #2563eb;
    position: absolute;
    top: -1rem;
    left: -1rem;
    font-family: serif;
    opacity: 0.3;
}

.testimonial-quote::after {
    content: '"';
    font-size: 4rem;
    color: #2563eb;
    position: absolute;
    bottom: -3rem;
    right: -1rem;
    font-family: serif;
    opacity: 0.3;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-weight: 600;
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

.author-info h4 {
    color: #1e293b;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.author-info p {
    color: #64748b;
    font-size: 0.9rem;
    margin: 0;
}

.testimonial-loading {
    text-align: center;
    padding: 3rem;
    color: #64748b;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #e2e8f0;
    border-top: 3px solid #2563eb;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #cbd5e1;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-dot.active {
    background: #2563eb;
    transform: scale(1.2);
    box-shadow: 0 4px 8px rgba(37, 99, 235, 0.3);
}

.carousel-dot:hover {
    background: #64748b;
    transform: scale(1.1);
}

.testimonial-date {
    font-size: 0.8rem;
    color: #94a3b8;
    margin-top: 0.5rem;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.contact-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon i {
    font-size: 1.5rem;
    color: white;
}

.contact-details h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #1e293b;
}

.contact-details p {
    color: #64748b;
}

.contact-form {
    background: #f8fafc;
    padding: 2.5rem;
    border-radius: 20px;
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
}

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

/* Footer */
.footer {
    background: #1e293b;
    color: white;
    padding: 60px 0 20px;
}

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

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-logo .footer-logo-img {
    height: 70px;
    width: auto;
    object-fit: contain;
}

.footer-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: white;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #2563eb;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(37, 99, 235, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #2563eb;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #2563eb;
    color: white;
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 2rem;
    text-align: center;
    color: #94a3b8;
}

.footer-bottom a {
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.footer-bottom a:hover {
    color: #60a5fa;
    text-decoration: underline;
}

/* Modern scroll reveal animasyonları */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in-up.animate {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.6s ease;
}

.fade-in-left.animate {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.6s ease;
}

.fade-in-right.animate {
    opacity: 1;
    transform: translateX(0);
}

/* Modern glassmorphism efektleri */
.glass {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

/* Paralax efekt */
.parallax {
    transform: translateZ(0);
    transition: transform 0.1s ease-out;
}

/* Custom scrollbar - webkit */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #1d4ed8, #1e40af);
}

/* Selection styling */
::selection {
    background: rgba(37, 99, 235, 0.3);
    color: #1e293b;
}

::-moz-selection {
    background: rgba(37, 99, 235, 0.3);
    color: #1e293b;
}

/* Loading states */
.loading {
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Modern focus states */
.btn:focus,
.nav-link:focus,
input:focus,
textarea:focus {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

/* Reduced motion için */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Dark mode media query hazırlığı */
@media (prefers-color-scheme: dark) {
    :root {
        --primary-bg: #1e293b;
        --secondary-bg: #334155;
        --text-primary: #f1f5f9;
        --text-secondary: #cbd5e1;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .dashboard-preview {
        max-width: 80%;
        margin: 0 auto;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    /* Header için glow efekti */
    .header.scrolled {
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(20px);
        box-shadow: 0 4px 32px rgba(0, 0, 0, 0.1);
    }
    
    .nav-container {
        padding: 0 15px;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 2rem;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }
    
    .nav-menu.active {
        right: 0;
        animation: slideInRight 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    @keyframes slideInRight {
        0% {
            transform: translateX(100%);
            opacity: 0;
        }
        100% {
            transform: translateX(0);
            opacity: 1;
        }
    }
    
    .nav-link {
        font-size: 1.1rem;
        margin: 0.5rem 0;
        padding: 0.75rem 1.5rem;
        border-radius: 12px;
        transition: all 0.3s ease;
        width: 80%;
        text-align: center;
        position: relative;
        overflow: hidden;
    }
    
    .nav-link::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.1), transparent);
        transition: left 0.5s ease;
    }
    
    .nav-link:hover::before {
        left: 100%;
    }
    
    .nav-link:hover {
        background: rgba(37, 99, 235, 0.1);
        transform: translateX(10px);
        box-shadow: 0 4px 15px rgba(37, 99, 235, 0.2);
    }
    
    .hamburger {
        display: flex;
        z-index: 1001;
        padding: 0.5rem;
        border-radius: 8px;
        transition: all 0.3s ease;
    }
    
    .hamburger:hover {
        background: rgba(37, 99, 235, 0.1);
    }
    
    .hamburger span {
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        background: linear-gradient(135deg, #2563eb, #1d4ed8);
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
        transform: scale(0);
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }
    
    .hero {
        padding: 100px 0 60px;
        text-align: center;
        background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #fef3f2 100%);
        position: relative;
        overflow: hidden;
    }
    
    .hero::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: radial-gradient(circle at 30% 20%, rgba(37, 99, 235, 0.1) 0%, transparent 50%),
                    radial-gradient(circle at 70% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
        z-index: 0;
    }
    
    .hero-content {
        gap: 3rem;
        position: relative;
        z-index: 1;
    }
    
    .hero-title {
        font-size: 2.8rem;
        line-height: 1.1;
        margin-bottom: 1.5rem;
        background: linear-gradient(135deg, #1e293b, #2563eb);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
    
    .hero-description {
        font-size: 1.15rem;
        line-height: 1.6;
        margin-bottom: 2rem;
        color: #475569;
    }
    
    .hero-buttons {
        justify-content: center;
        gap: 1rem;
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        padding: 1rem 2rem;
        font-size: 1rem;
        border-radius: 12px;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        position: relative;
        overflow: hidden;
    }
    
    .btn::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
        transition: left 0.5s ease;
    }
    
    .btn:hover::before {
        left: 100%;
    }
    
    .btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
    }
    
    .btn:active {
        transform: translateY(0);
    }
    
    .section-header {
        margin-bottom: 3rem;
    }
    
    .section-header h2 {
        font-size: 2.5rem;
        margin-bottom: 1rem;
        background: linear-gradient(135deg, #1e293b, #2563eb);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-top: 2rem;
    }
    
    .feature-card {
        padding: 2.5rem 1.5rem;
        border-radius: 16px;
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        position: relative;
        overflow: hidden;
    }
    
    .feature-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.05), transparent);
        transition: left 0.8s ease;
    }
    
    .feature-card:hover::before {
        left: 100%;
    }
    
    .feature-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 1.5rem;
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        box-shadow: 0 8px 32px rgba(102, 126, 234, 0.3);
        position: relative;
    }
    
    .feature-icon::after {
        content: '';
        position: absolute;
        top: -2px;
        left: -2px;
        right: -2px;
        bottom: -2px;
        background: linear-gradient(135deg, #667eea, #764ba2, #667eea);
        border-radius: inherit;
        z-index: -1;
        animation: borderRotate 3s linear infinite;
    }
    
    @keyframes borderRotate {
        0% { transform: rotate(0deg); }
        100% { transform: rotate(360deg); }
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-top: 2rem;
    }
    
    .pricing-card {
        margin: 0 1rem;
        border-radius: 20px;
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .pricing-card:hover {
        transform: translateY(-8px) scale(1.02);
    }
    
    .pricing-card.popular {
        transform: none;
        margin: 0 1rem;
        border: 2px solid #2563eb;
        box-shadow: 0 8px 25px rgba(37, 99, 235, 0.15);
        background: white;
    }
    
    .pricing-card.popular:hover {
        transform: translateY(-5px) scale(1.01);
        box-shadow: 0 12px 30px rgba(37, 99, 235, 0.2);
    }
    
    .beta-overlay {
        padding: 2.5rem;
        margin: 2rem 1rem;
        width: calc(100% - 2rem);
        border-radius: 20px;
        backdrop-filter: blur(15px);
        background: rgba(255, 255, 255, 0.95);
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
        border: 1px solid rgba(226, 232, 240, 0.5);
        position: relative;
        overflow: hidden;
    }
    
    .beta-overlay::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: radial-gradient(circle at 30% 20%, rgba(37, 99, 235, 0.02) 0%, transparent 50%);
        z-index: 0;
    }
    
    .beta-content {
        position: relative;
        z-index: 1;
    }
    
    .beta-content h2 {
        font-size: 2.2rem;
        margin-bottom: 1rem;
    }
    
    .beta-features {
        gap: 1.5rem;
        flex-wrap: wrap;
        justify-content: center;
        margin: 2rem 0;
    }
    
    .beta-feature {
        background: rgba(248, 250, 252, 0.8);
        padding: 1rem 1.5rem;
        border-radius: 12px;
        backdrop-filter: blur(10px);
        border: 1px solid rgba(226, 232, 240, 0.3);
        transition: all 0.3s ease;
    }
    
    .beta-feature:hover {
        background: rgba(248, 250, 252, 0.9);
        transform: translateY(-2px);
        border-color: rgba(37, 99, 235, 0.2);
    }
    
    .btn-beta {
        font-size: 1.1rem;
        padding: 1.2rem 2.5rem;
        border-radius: 12px;
        box-shadow: 0 4px 15px rgba(37, 99, 235, 0.2);
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        position: relative;
        overflow: hidden;
    }
    
    .btn-beta::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
        transition: left 0.5s ease;
    }
    
    .btn-beta:hover::before {
        left: 100%;
    }
    
    .btn-beta:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
    }
    
    .testimonial-item {
        padding: 2.5rem;
        margin: 0 0.5rem;
        border-radius: 16px;
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.1);
        background: rgba(255, 255, 255, 0.05);
    }
    
    .testimonial-quote {
        font-size: 1.1rem;
        line-height: 1.6;
    }
    
    .testimonial-quote::before,
    .testimonial-quote::after {
        font-size: 3rem;
        opacity: 0.3;
        background: linear-gradient(135deg, #2563eb, #1d4ed8);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
    
    .author-avatar {
        width: 55px;
        height: 55px;
        font-size: 1.3rem;
        border: 3px solid rgba(37, 99, 235, 0.2);
        background: linear-gradient(135deg, #2563eb, #1d4ed8);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2.5rem;
    }
    
    .dashboard-preview {
        max-width: 100%;
        margin: 2rem auto;
        border-radius: 16px;
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
        animation: float 8s ease-in-out infinite;
    }
    
    @keyframes float {
        0%, 100% { transform: translateY(0px); }
        50% { transform: translateY(-8px); }
    }
    
    .preview-content {
        flex-direction: column;
        height: auto;
        min-height: 420px;
    }
    
    .preview-sidebar {
        width: 100%;
        flex-direction: row;
        overflow-x: auto;
        padding: 1.5rem;
        background: #1e293b;
        border-radius: 16px 16px 0 0;
        scrollbar-width: none;
        -ms-overflow-style: none;
        flex-shrink: 0;
    }
    
    .preview-sidebar::-webkit-scrollbar {
        display: none;
    }
    
    .sidebar-item {
        min-width: 150px;
        margin-right: 1rem;
        padding: 1rem 1.25rem;
        border-radius: 10px;
        background: rgba(255, 255, 255, 0.1);
        transition: all 0.3s ease;
        border: 1px solid rgba(255, 255, 255, 0.1);
        white-space: nowrap;
        font-size: 0.9rem;
    }
    
    .sidebar-item:hover {
        background: rgba(255, 255, 255, 0.15);
        transform: translateY(-1px);
    }
    
    .sidebar-item.active {
        background: #2563eb;
        border-color: rgba(255, 255, 255, 0.2);
    }
    
    .preview-main {
        padding: 2.5rem 2rem;
    }
    
    .stats-cards {
        grid-template-columns: 1fr 1fr;
        gap: 1.5rem;
        margin-top: 1rem;
    }
    
    .stat-card {
        padding: 1.8rem 1.5rem;
        border-radius: 12px;
        background: white;
        border: none;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    }
    
    .stat-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-container {
        padding: 0 10px;
    }
    
    .nav-logo .logo-img {
        height: 60px;
    }
    
    .hero {
        padding: 90px 0 50px;
    }
    
    .hero-title {
        font-size: 2.2rem;
        line-height: 1.2;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .btn {
        padding: 1rem 2rem;
        font-size: 1rem;
        width: 100%;
        max-width: 280px;
        border-radius: 12px;
    }
    
    .section-header {
        margin-bottom: 2rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .section-header p {
        font-size: 0.95rem;
    }
    
    .feature-card {
        padding: 2rem 1.5rem;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
    }
    
    .feature-icon i {
        font-size: 1.3rem;
    }
    
    .pricing-card {
        margin: 0 0.5rem;
        padding: 2rem 1.5rem;
    }
    
    .beta-overlay {
        padding: 2rem 1.5rem;
        margin: 1rem 0.5rem;
        width: calc(100% - 1rem);
    }
    
    .beta-content h2 {
        font-size: 1.8rem;
    }
    
    .beta-features {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .beta-feature {
        width: 100%;
        text-align: center;
    }
    
    .btn-beta {
        width: 100%;
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    .testimonial-item {
        padding: 2rem 1.5rem;
        margin: 0;
    }
    
    .testimonial-quote {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .testimonial-quote::before,
    .testimonial-quote::after {
        font-size: 2.5rem;
    }
    
    .testimonial-author {
        gap: 1rem;
    }
    
    .author-avatar {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .contact-form {
        padding: 0;
    }
    
    .form-group input,
    .form-group textarea {
        font-size: 16px; /* Zoom'u engellemek için */
        padding: 1rem;
        border-radius: 12px;
        border: 2px solid rgba(37, 99, 235, 0.1);
        transition: all 0.3s ease;
    }
    
    .form-group input:focus,
    .form-group textarea:focus {
        border-color: #2563eb;
        box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    }
    
    .dashboard-preview {
        max-width: 100%;
        margin: 1.5rem auto;
        border-radius: 14px;
        box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
    }
    
    .preview-content {
        min-height: 380px;
    }
    
    .preview-sidebar {
        flex-wrap: nowrap;
        gap: 0.75rem;
        padding: 1rem;
        overflow-x: auto;
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
    }
    
    .sidebar-item {
        min-width: 120px;
        font-size: 0.8rem;
        padding: 0.8rem 1rem;
        border-radius: 8px;
        text-align: center;
        flex-shrink: 0;
    }
    
    .sidebar-item i {
        font-size: 1rem;
        display: block;
        margin-bottom: 0.25rem;
    }
    
    .preview-main {
        padding: 2rem 1.5rem;
    }
    
    .stats-cards {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }
    
    .stat-card {
        padding: 1.2rem 1rem;
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .stat-card i {
        font-size: 1.8rem;
        margin-bottom: 0.5rem;
    }
    
    .stat-number {
        font-size: 1.6rem;
        margin-bottom: 0.25rem;
    }
    
    .stat-label {
        font-size: 0.8rem;
        margin: 0;
    }
    
    /* Mobil için ek smooth scroll */
    html {
        scroll-behavior: smooth;
    }
    
    /* Touch feedback için */
    .btn, .nav-link, .sidebar-item, .stat-card, .feature-card {
        -webkit-tap-highlight-color: rgba(37, 99, 235, 0.2);
    }
}