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

:root {
    --primary-bg: #000000;
    --primary-text: #FFFFFF;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 2rem;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--primary-text);
    background-color: var(--primary-bg);
}

h1, h2, h3, h4, h5, h6 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

h4 {
    font-size: 1.5rem;
}

h5 {
    font-size: 1.25rem;
}

h6 {
    font-size: 1.125rem;
}

a {
    color: var(--primary-text);
    text-decoration: none;
    text-underline-offset: 4px;
    transition: color 0.3s ease, opacity 0.3s ease;
    word-break: break-word;
}

a:hover {
    color: #ffd700;
    opacity: 0.9;
    text-decoration: none;
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    padding: var(--spacing-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-links a {
    color: var(--primary-text);
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.nav-links a:hover {
    opacity: 0.8;
}

.nav-toggle {
    display: none;
}

.nav-toggle-label {
    display: none;
}

.hero {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    padding: var(--spacing-lg) var(--spacing-sm);
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    position: relative;
    z-index: 2;
    padding: 0 var(--spacing-lg);
}

.hero-text {
    padding-right: var(--spacing-lg);
}

.hero-text h1 {
    line-height: 1;
	font-size: 3rem;
}

.highlight {
    background: linear-gradient(120deg, #fff 0%, rgba(255,255,255,0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero .subtitle {
    font-size: 1.25rem;
    margin: var(--spacing-md) 0;
    opacity: 0.9;
    max-width: 600px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-md);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.8;
}

.hero-cta {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: var(--spacing-lg);
}

.cta-title {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    text-align: center;
}

.cta-subtitle {
    opacity: 0.8;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.cta-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.cta-button {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: var(--primary-text);
    text-decoration: none;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.05);
    height: 120px;
}

.cta-button:hover {
    background: var(--primary-text);
    color: var(--primary-bg);
    transform: translateY(-2px);
}

.browser-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.download-text {
    font-size: 0.875rem;
    opacity: 0.9;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    z-index: 1;
}

.download-metamask {
    padding: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.05) 100%);
}

.download-metamask .content {
    max-width: 800px;
    margin: 0 auto;
}

.download-metamask p {
    margin-bottom: 1.25rem;
    font-size: 1.1rem;
    opacity: 0.9;
}

.download-metamask ul, ol {
    margin-left: 2rem;
    margin-bottom: 1.5rem;
    padding-left: 1rem;
}

.download-metamask li {
    margin-bottom: 0.5rem;
    font-size: 1.05rem;
    line-height: 1.7;
}

.download-metamask ul li::marker {
    color: rgba(255, 255, 255, 0.5);
}

.download-metamask ol li::marker {
    color: rgba(255, 255, 255, 0.7);
}

.download-metamask-image {
    text-align: center;
    margin: 2rem 0 1rem;
}

.download-metamask-image img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    object-fit: cover;
}

.about {
    padding: var(--spacing-lg);
	padding-bottom: 125px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.06) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.about h2 {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(120deg, #fff, rgba(255, 255, 255, 0.8));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.about p {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.2rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.03);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
}

.about p::before,
.about p::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 100px;
    opacity: 0.1;
}

.about p::before {
    top: -20px;
    left: -20px;
    border-top: 2px solid var(--primary-text);
    border-left: 2px solid var(--primary-text);
}

.about p::after {
    bottom: -20px;
    right: -20px;
    border-bottom: 2px solid var(--primary-text);
    border-right: 2px solid var(--primary-text);
}

.contact {
    padding: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.05) 100%);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.contact h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(120deg, #fff, rgba(255, 255, 255, 0.8));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    position: relative;
    align-items: start;
}

.contact-container::before {
    content: '';
    position: absolute;
    left: calc(66.66% - 1px);
    top: var(--spacing-lg);
    bottom: var(--spacing-lg);
    width: 1px;
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    background: rgba(255, 255, 255, 0.03);
    padding: var(--spacing-lg);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
}

.contact-form::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 18px;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    z-index: -1;
}

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

.form-group label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
}

input, textarea {
    padding: 1rem;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--primary-text);
    border-radius: 8px;
    transition: all 0.3s ease;
}

input:focus, textarea:focus {
    border-color: rgba(255, 255, 255, 0.3);
    background-color: rgba(255, 255, 255, 0.08);
    outline: none;
}

textarea {
    min-height: 150px;
    resize: vertical;
}

.submit-button {
    padding: 1rem 2rem;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--primary-text);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
}

.submit-button::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: 0.5s;
}

.submit-button:hover::before {
    left: 100%;
}

.submit-button:hover {
    background: var(--primary-text);
    color: var(--primary-bg);
    transform: translateY(-2px);
}

.contact-info {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    position: relative;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.05);
}

.contact-info::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 18px;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    z-index: -1;
}

.contact-info p {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    position: relative;
}
    
.contact-info p::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 8px;
    height: 8px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
}

footer {
    background-color: var(--primary-bg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg) var(--spacing-sm);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

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

.footer-section a {
    color: var(--primary-text);
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-section a:hover {
    opacity: 0.8;
}

.social-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 0.75rem;
}

.social-icon {
    display: block;
    text-align: center;
    padding: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    transition: background 0.3s ease;
    white-space: nowrap; /* Uzun isimlerin alt satıra düşmesini engeller */
    overflow: hidden;
    text-overflow: ellipsis;
}

.social-icon:hover {
    background: rgba(255, 255, 255, 0.1);
}

.footer-bottom {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media screen and (max-width: 1200px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: var(--spacing-sm);
        max-width: 800px;
    }

    .hero-text {
        padding: var(--spacing-md);
        text-align: center;
    }

    h1 {
        font-size: 3.5rem;
    }

    .hero .subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-cta {
        padding: var(--spacing-md);
    }

    .contact-container {
        grid-template-columns: 1fr;
        padding: var(--spacing-md);
        gap: var(--spacing-md);
    }

    .contact-container::before {
        display: none;
    }

    .contact-info {
        position: static;
        order: -1;
        margin-bottom: var(--spacing-md);
    }
}

@media screen and (max-width: 768px) {
    .nav-toggle-label {
        display: block;
        cursor: pointer;
    }

    .nav-toggle-label span,
    .nav-toggle-label span::before,
    .nav-toggle-label span::after {
        display: block;
        background: var(--primary-text);
        height: 2px;
        width: 2rem;
        position: relative;
    }

    .nav-toggle-label span::before,
    .nav-toggle-label span::after {
        content: '';
        position: absolute;
    }

    .nav-toggle-label span::before {
        bottom: 7px;
    }

    .nav-toggle-label span::after {
        top: 7px;
    }

    .nav-links {
        position: fixed;
        top: 60px;
        right: -100%;
        flex-direction: column;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(10px);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: var(--spacing-md);
    }

    .nav-toggle:checked ~ .nav-links {
        right: 0;
    }

    .hero {
        padding: var(--spacing-sm);
        padding-top: 80px;
    }

    .hero-content {
        gap: var(--spacing-md);
    }

    .hero-text {
        padding: var(--spacing-sm);
    }

    h1 {
        font-size: 2.5rem;
    }

    .hero .subtitle {
        font-size: 1.125rem;
        margin: var(--spacing-sm) 0;
    }

    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        margin-top: var(--spacing-md);
        padding: var(--spacing-sm);
    }

    .stat-item {
        padding: var(--spacing-sm);
    }

    .stat-number {
        font-size: 1.75rem;
    }

    .cta-buttons {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .cta-button {
        height: 80px;
        padding: var(--spacing-sm);
    }

    .browser-name {
        font-size: 1.125rem;
    }

    .contact-container {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }

    h2 {
        font-size: 2rem;
    }

    h3 {
        font-size: 1.5rem;
    }

    .about p {
        padding: var(--spacing-md);
        font-size: 1.1rem;
    }
}

@media screen and (max-width: 480px) {
    .hero {
        padding-top: 60px;
    }

    h1 {
        font-size: 2rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .stat-item {
        padding: var(--spacing-sm) 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

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

    .hero-cta {
        padding: var(--spacing-sm);
    }

    .cta-button {
        height: 70px;
    }

    .cta-title {
        font-size: 1.5rem;
    }

    .cta-subtitle {
        font-size: 1rem;
        margin-bottom: var(--spacing-sm);
    }

    .about p {
        padding: var(--spacing-sm);
        font-size: 1rem;
    }

    .contact h2 {
        font-size: 2rem;
    }

    .contact-container {
        padding: var(--spacing-sm);
    }

    .contact-form,
    .contact-info {
        padding: var(--spacing-md);
    }

    input, textarea {
        padding: 0.875rem;
    }

    .submit-button {
        padding: 0.875rem 1.5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

:focus {
    outline: 2px solid var(--primary-text);
    outline-offset: 2px;
}

@media print {
    .navbar,
    .cta-buttons,
    .contact-form,
    .social-links {
        display: none;
    }

    body {
        color: #000;
        background: #fff;
    }

    a {
        text-decoration: none;
        color: #000;
    }

    a[href]::after {
        content: " (" attr(href) ")";
    }
}