/* Reset ve Temel Stiller */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    background-color: #000;
    color: #fff;
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* Navbar Stiller */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
    background: rgba(25, 25, 25, 0.5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    padding: 1.5rem 2rem;
}

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

.nav-logo {
    font-family: 'Dancing Script', cursive;
    font-weight: 700;
    font-size: 1.8rem;
    color: #ffffff;
    transition: opacity 0.3s ease;
}

.nav-logo:hover {
    opacity: 0.8;
}

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

.nav-link {
    color: #ffffff;
    position: relative;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

.nav-link:after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, #6a11cb, #2575fc);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover:after,
.nav-link.active:after {
    width: 80%;
}

.nav-link:hover {
    color: #2575fc;
}

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

.social-link {
    color: #ffffff;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    padding: 0.5rem;
    border-radius: 50%;
}

.social-link:hover {
    color: #2575fc;
    transform: translateY(-2px);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    color: #ffffff;
    font-size: 1.5rem;
    padding: 0.5rem;
}

.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(25, 25, 25, 0.95);
    backdrop-filter: blur(12px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem;
    flex-direction: column;
    gap: 1rem;
}

.mobile-nav-link {
    color: #ffffff;
    padding: 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-align: center;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    background: rgba(255, 255, 255, 0.1);
    color: #2575fc;
}

.mobile-social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .mobile-menu.active {
        display: flex;
    }
}

/* Ana İçerik */
.main-content {
    min-height: 100vh;
}

/* Home Page Stiller */
.home-container {
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0 2rem;
    padding-top: 80px;
    background-color: #000;
    position: relative;
    overflow: hidden;
}

.home-container::before,
.home-container::after {
    content: '';
    position: absolute;
    width: 40vw;
    height: 40vw;
    border-radius: 50%;
    filter: blur(45px);
    opacity: 0.15;
    z-index: 0;
}

.home-container::before {
    background: linear-gradient(to bottom right, #6a11cb, #2575fc);
    top: -10%;
    left: -10%;
}

.home-container::after {
    background: linear-gradient(to bottom right, #ff3e9d, #0e47a1);
    bottom: -20%;
    right: -10%;
}

.content-wrapper {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1;
    margin-top: 2rem;
}

.name-title {
    margin-top: 20px;
    margin-bottom: 2rem;
}

.name-text {
    font-family: 'Dancing Script', cursive !important;
    font-weight: 700;
    font-size: 5rem;
    color: #ffffff;
    text-align: center;
    display: inline-block;
    opacity: 0;
    transform: translateY(20px) scale(0.8);
}

.intro-text {
    font-size: 1.2rem;
    text-align: center;
    max-width: 800px;
    margin-bottom: 2rem;
    color: #e1e1e1;
    line-height: 1.8;
    opacity: 0;
    transform: translateY(20px);
}

.cards-container {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 800px;
    margin-top: 2rem;
}

.feature-card {
    background: rgba(35, 35, 35, 0.4);
    backdrop-filter: blur(16px);
    border-radius: 14px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease, background 0.3s ease;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: translateY(30px);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(45, 45, 45, 0.45);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.feature-title {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    color: #ffffff;
}

.feature-description {
    color: #e1e1e1;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .cards-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .home-container {
        padding-top: 100px;
        min-height: 100vh;
        justify-content: flex-start;
    }
    
    .content-wrapper {
        margin-top: 0;
    }
    
    .name-title {
        margin-top: 30px;
        margin-bottom: 1.5rem;
    }
    
    .name-text {
        font-size: 3.5rem;
    }
    
    .intro-text {
        font-size: 1rem;
    }
}

/* Projects Page Stiller */
.projects-container {
    min-height: 100vh;
    padding: 8rem 2rem 4rem;
    background-color: #000;
    position: relative;
    overflow: hidden;
}

.projects-container::before,
.projects-container::after {
    content: '';
    position: absolute;
    width: 40vw;
    height: 40vw;
    border-radius: 50%;
    filter: blur(45px);
    opacity: 0.15;
    z-index: 0;
}

.projects-container::before {
    background: linear-gradient(to bottom right, #2575fc, #6a11cb);
    top: 10%;
    right: -10%;
}

.projects-container::after {
    background: linear-gradient(to bottom right, #0e47a1, #ff3e9d);
    bottom: 0%;
    left: -10%;
}

.page-title {
    font-family: 'Dancing Script', cursive;
    font-size: 3rem;
    text-align: center;
    margin-bottom: 1.5rem;
    color: #ffffff;
    opacity: 0;
    transform: translateY(30px);
}

.category-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.category-tab {
    padding: 0.8rem 1.5rem;
    background: rgba(40, 40, 40, 0.4);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.category-tab.active {
    background: rgba(60, 60, 60, 0.7);
    border-color: rgba(255, 255, 255, 0.2);
}

.category-tab:hover {
    background: rgba(60, 60, 60, 0.6);
    transform: translateY(-2px);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.project-card {
    background: rgba(25, 25, 25, 0.4);
    backdrop-filter: blur(16px);
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    opacity: 0;
    transform: translateY(20px);
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.project-card.no-link {
    cursor: default;
}

.project-card.no-link:hover {
    transform: none;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.project-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.project-card:hover .project-image img {
    transform: scale(1.05);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

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

.project-link {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.8rem;
    border-radius: 50%;
    color: #fff;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.project-link:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.project-content {
    padding: 1.5rem;
}

.project-title {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    color: #ffffff;
}

.project-description {
    color: #e1e1e1;
    margin-bottom: 1rem;
    line-height: 1.6;
    font-size: 0.9rem;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    color: #e1e1e1;
}

@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

/* Tools Page Stiller */
.tools-container {
    min-height: 100vh;
    padding: 8rem 2rem 4rem;
    background-color: #000;
    position: relative;
    overflow: hidden;
}

.tools-container::before,
.tools-container::after {
    content: '';
    position: absolute;
    width: 45vw;
    height: 45vw;
    border-radius: 50%;
    filter: blur(50px);
    opacity: 0.15;
    z-index: 0;
}

.tools-container::before {
    background: linear-gradient(to bottom right, #00c6ff, #0072ff);
    top: 5%;
    left: -15%;
}

.tools-container::after {
    background: linear-gradient(to bottom right, #7a36b1, #c03eff);
    bottom: -15%;
    right: -10%;
}

.page-description {
    max-width: 800px;
    margin: 0 auto 4rem;
    text-align: center;
    color: #e1e1e1;
    line-height: 1.8;
    opacity: 0;
    transform: translateY(20px);
}

.tools-section {
    max-width: 1200px;
    margin: 0 auto;
}

.tool {
    background: rgba(30, 30, 30, 0.4);
    backdrop-filter: blur(16px);
    border-radius: 14px;
    padding: 2rem;
    margin-bottom: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
}

.tool:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(35, 35, 35, 0.45);
}

.tool-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.tool-title {
    font-size: 1.8rem;
    color: #ffffff;
    margin: 0;
}

.tool-version {
    font-size: 0.9rem;
    color: #aaa;
    margin-top: 0.5rem;
    display: block;
}

.tool-actions {
    display: flex;
    gap: 1rem;
}

.action-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.2rem;
    background: rgba(60, 60, 60, 0.4);
    color: #fff;
    border-radius: 8px;
    font-size: 0.9rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
    transition: all 0.3s ease;
}

.action-button:hover {
    background: rgba(80, 80, 80, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.tool-description {
    color: #e1e1e1;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.tool-features h4 {
    color: #ffffff;
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
}

.features-list {
    list-style: none;
    color: #e1e1e1;
}

.features-list li {
    padding: 0.3rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.features-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #2575fc;
    font-weight: bold;
}

@media (max-width: 768px) {
    .tool-header {
        flex-direction: column;
        gap: 1rem;
    }
    
    .tool-actions {
        justify-content: flex-start;
    }
}

/* Contact Page Stiller */
.contact-container {
    min-height: 100vh;
    padding: 8rem 2rem 4rem;
    background-color: #000;
    position: relative;
    overflow: hidden;
}

.contact-container::before,
.contact-container::after {
    content: '';
    position: absolute;
    width: 45vw;
    height: 45vw;
    border-radius: 50%;
    filter: blur(50px);
    opacity: 0.15;
    z-index: 0;
}

.contact-container::before {
    background: linear-gradient(to right, #4facfe, #00f2fe);
    top: -10%;
    right: -10%;
}

.contact-container::after {
    background: linear-gradient(to left, #8a2be2, #ff1493);
    bottom: -10%;
    left: -10%;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto 3rem;
}

.section-title {
    font-size: 1.8rem;
    color: #ffffff;
    margin-bottom: 2rem;
}

.contact-info {
    background: rgba(30, 30, 30, 0.4);
    backdrop-filter: blur(16px);
    border-radius: 14px;
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    opacity: 0;
    transform: translateY(30px);
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(5px);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(37, 117, 252, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    font-size: 1.2rem;
    color: #2575fc;
}

.contact-details h4 {
    color: #ffffff;
    margin-bottom: 0.3rem;
    font-size: 1rem;
}

.contact-details a,
.contact-details span {
    color: #e1e1e1;
    transition: color 0.3s ease;
}

.contact-details a:hover {
    color: #2575fc;
}



.additional-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-card {
    background: rgba(30, 30, 30, 0.4);
    backdrop-filter: blur(16px);
    border-radius: 14px;
    padding: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    opacity: 0;
    transform: translateY(30px);
}

.info-card h4 {
    color: #ffffff;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.info-card p {
    color: #e1e1e1;
    line-height: 1.6;
}

@media (max-width: 968px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .additional-info {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .additional-info {
        grid-template-columns: 1fr;
    }
}

/* Modal Stiller */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal.active {
    display: block;
}

.modal-content {
    background: rgba(30, 30, 30, 0.95);
    backdrop-filter: blur(20px);
    margin: 5% auto;
    padding: 0;
    border-radius: 14px;
    width: 90%;
    max-width: 800px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-header h3 {
    color: #ffffff;
    margin: 0;
    font-size: 1.5rem;
}

.close {
    color: #aaa;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: #fff;
}

.modal-body {
    padding: 2rem;
}

.demo-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.input-section,
.output-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.input-section label,
.output-section label {
    color: #ffffff;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.input-section textarea,
.input-section input,
.input-section select {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #e1e1e1;
    font-size: 1rem;
    resize: vertical;
}

.output-section textarea {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #e1e1e1;
    font-size: 1rem;
    font-family: 'Courier New', monospace;
    resize: vertical;
}

.result-display {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #e1e1e1;
    min-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.demo-controls {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.convert-btn,
.clear-btn {
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.convert-btn {
    background: linear-gradient(135deg, #2575fc, #6a11cb);
    color: #ffffff;
}

.convert-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 117, 252, 0.3);
}

.clear-btn {
    background: rgba(255, 255, 255, 0.1);
    color: #e1e1e1;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.clear-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .demo-container {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        width: 95%;
        margin: 2% auto;
    }
    
    .modal-body {
        padding: 1rem;
    }
    
    .demo-controls {
        flex-direction: column;
    }
}