body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    background-color: #121212;
    color: #f5f5f5;
}
header {
    background-color: #1e1e1e;
    padding: 20px;
    text-align: center;
}
header a {
    color: #00bcd4;
    text-decoration: none;
    margin: 0 15px;
    font-weight: 500;
}
header a:hover {
    color: #ffffff;
}
main {
    padding: 60px 20px;
    text-align: center;
}
footer {
    background-color: #1e1e1e;
    color: #888;
    text-align: center;
    padding: 15px;
    position: fixed;
    bottom: 0;
    width: 100%;
}
.card {
    background-color: #1e1e1e;
    border-radius: 12px;
    padding: 20px;
    margin: 20px;
    display: inline-block;
    width: 250px;
    vertical-align: top;
    box-shadow: 0 0 10px rgba(0,0,0,0.5);
    transition: transform 0.3s ease;
}
.card:hover {
    transform: translateY(-5px);
}
.card h3 {
    color: #00bcd4;
}
input, textarea {
    background-color: #1e1e1e;
    border: 1px solid #333;
    color: #fff;
    padding: 10px;
    width: 80%;
    margin-bottom: 10px;
    border-radius: 5px;
}
button {
    background-color: #00bcd4;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
}
button:hover {
    background-color: #0097a7;
}
.hero {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;
    text-align: left;
}

.hero-text {
    max-width: 500px;
}

.hero-image img {
    width: 200px;
    height: 200px;
    border-radius: 50%; /* Fotoğrafı tam yuvarlak yapar */
    object-fit: cover;
    box-shadow: 0 0 20px rgba(0, 188, 212, 0.3);
}        








/* İletişim sayfası */
.contact-page {
  text-align: center;
  padding: 80px 20px;
}

.contact-page h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
  color: #fff;
}

.contact-page p {
  color: #bbb;
  margin-bottom: 40px;
  font-size: 1.1rem;
}

/* Sosyal medya ikonları */
.social-links {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
}

.social {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2rem;
  transition: all 0.3s ease;
  text-decoration: none;
}

.social:hover {
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

/* Renkler */
.social.yt { background: #ff0000; }
.social.ig { background: radial-gradient(circle at 30% 107%, #f58529 0%, #dd2a7b 60%, #8134af 90%); }
.social.gh { background: #333; }

/* Responsive */
@media (max-width: 600px) {
  .social {
    width: 65px;
    height: 65px;
    font-size: 1.6rem;
  }
}



/*projelerimin cssi */

.projects {
  text-align: center;
  padding: 80px 20px;
}

.projects h1 {
  font-size: 2.5rem;
  color: #fff;
  margin-bottom: 10px;
}

.projects p {
  color: #bbb;
  margin-bottom: 40px;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  justify-content: center;
}

.project-card {
  background-color: #1b1b1b;
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px rgba(0,0,0,0.3);
}

.project-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.project-card h3 {
  color: #fff;
  padding: 15px;
  font-size: 1.2rem;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 20px rgba(0,188,212,0.4);
}






/* deneemeee*/

.tutorial-page {
  max-width: 900px;
  margin: 3rem auto;
  color: #fff;
  padding: 0 1.5rem;
}

.tutorial-title {
  font-size: 2rem;
  color: #00ffe0;
  margin-bottom: 1rem;
  text-align: center;
}

.tutorial-intro {
  text-align: center;
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  color: #ccc;
}

.tutorial-image {
  display: block;
  width: 100%;
  max-width: 600px;
  border-radius: 12px;
  margin: 0 auto 2rem;
  box-shadow: 0 0 20px rgba(0,0,0,0.5);
}

.tutorial-content h3 {
  color: #00ffe0;
  margin-top: 2rem;
  margin-bottom: 0.5rem;
}

.tutorial-content p, 
.tutorial-content ul {
  color: #ddd;
  line-height: 1.7;
}

.code-box {
  background: #111;
  color: #00ffcc;
  padding: 1rem;
  border-radius: 8px;
  margin-top: 1rem;
  overflow-x: auto;
}

.back-btn {
  text-align: center;
  margin-top: 2rem;
}