@import url('https://fonts.googleapis.com/css2?family=Edu+SA+Hand:wght@400..700&family=Savate:ital,wght@0,200..900;1,200..900&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  border: none;
  outline: none;
  scroll-behavior: smooth;
  font-family: "Poppins", sans-serif;
}

:root {
  --bg-color: #000;
  --second-bg-color: #D17D98;
  --text-color: #fff;
  --main-color: #782945;
}

html {
  font-size: 60%;  
  overflow-x: hidden;
}

body {
  background: var(--bg-color);
  color: var(--text-color);
  font-family:Arial, Helvetica, sans-serif;
}

span{
  color: var(--main-color);
 
}

section{
  min-height: 100wh;
  padding: 10rem 12% 10rem;
}


.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 0.8rem 10% 4rem;
  background: rgba(0,0,0,0); 
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 5;
  box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.05);
}
.overlay {
  position: fixed;
  inset: 0;
  background-color: white;
  z-index: 9999;
  opacity: 1;
  animation: fadeOut 3s ease forwards; /* 3 saniyede yavaş fade */
}

@keyframes fadeOut {
  to {
    opacity: 0;
    pointer-events: none;
  }
}


@keyframes circle-in-bottom-left {
  from {
    clip-path: circle(0% at bottom left);
  }
  to {
    clip-path: circle(150% at bottom left);
  }
}


.logo {
  font-size: 3rem;
  color: var(--text-color);
  font-weight: 800;
  cursor: pointer;
  transition: 0.3s ease-in-out;
}

.logo:hover {
  transform: scale(1.1);
}

.logo span {
  color: var(--main-color);
  text-shadow: 0px 0 15px var(--text-color);
}


#spotify-widget {
  margin: 1rem;
  padding: 1rem 1rem;
  background-color: var(--main-color);
  color: white;
  font-size: 1.2rem;
  border-radius: 40px;
  box-shadow: 0px 0px 20px rgba(0,0,0,0.2);
}

#spotify-widget button {
  margin-left: 1rem;
  padding: 0.5rem 1rem;
  font-size: 1rem;
  border: none;
  border-radius: 5px;
  background-color: #fff;
  color: var(--main-color);
  cursor: pointer;
}

.navbar a {
  font-size: 1.8rem;
  color: var(--text-color);
  margin-left: 4rem;
  font-weight: 500;
  transition: 0.3s ease;
  border-bottom: 3px solid transparent;
}


.navbar a:hover,
.navbar a.active {
  color: var(--main-color);
  border-bottom: 3px solid transparent;
}

#menu-toggle{
  font-size: 3.6rem;
  color: var(--main-color);
  display:flex;
  cursor: pointer;
}

@media (max-width: 768px) {
  #menu-toggle {
    display: block;
    position: absolute;
    top: 2rem;
    right: 2rem;
    z-index: 1001;
  }
  .navbar {
    position: absolute;
    top: 70px;
    right: 2rem;
    background-color: #111;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 2rem;
    display: none;
    border-radius: 10px;
    z-index: 1000;
  }

  .navbar.show {
    display: flex;
  }

  .navbar a {
    margin-left: 0;
    color: white;
    font-size: 1.6rem;
  }

  .navbar a.active {
    color: var(--main-color);
    border-bottom: none;
  }
}



.home {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15rem;
  padding: 10rem 5%;
}

.home-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  text-align: left;
  line-height: 1;
  top: 4rem;
}

.home-content h1 {
  font-size: 7rem;
  font-weight: 700;
  margin-top: 3rem;
  line-height: 1.2;
  text-shadow: 0 0 25px var(--main-color);
}

.home-content h3 {
  font-size: 2.5rem;
  margin-top: 2rem;
  font-size: 3.5rem;
}

.home-content p {
  font-size: 1.6rem;
  max-width: 600px;
  margin-top: 2rem;
  line-height: 1.6;
}

.home-img{
  border-radius: 50%;
}

.home-img img{
  width: 450px;
  height: 500px;
  position: relative;
  top:6rem;
  border-radius: 50%;
  box-shadow:
  0 0 40px var(--main-color),
  0 0 60px var(--text-color);
}

.home-img img:hover{
  box-shadow: 0 0 25px var(--main-color), 0 0
  50px var(--main-color),
  0 0 100px var(--text-color);
}

.social-icons a{
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 5.5rem;
  height: 5.5rem;
  background-color: transparent;
  border: 2px solid var(--main-color);
  font-size: 2.5rem;
  border-radius: 70%;
  color: var(--main-color);
  margin: 3rem 1.5rem 3rem 0;
  transition: 300ms ease-in-out;
  box-shadow: 10px 10px 10px var(--second-bg-color);
}

.social-icons a:hover{
  color: var(--text-color);
  transform: scale(1.3) translateY(-5px);
  box-shadow: 0 0 25px var(--main-color);
  background-color: var(--main-color);
}



.btn{
  display: inline-block;
  padding: 1rem 2.8rem;
  background-color: var(--main-color);
  box-shadow: 10px 10px 10px var(--second-bg-color);
  border-radius: 4rem;
  font-size: 1.6rem;
  color:var(--text-color);
  border: 2px solid transparent;
  letter-spacing: 0.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: 300ms ease-in-out;

}

.btn:hover{
  transform: scale(1.2);
  box-shadow: 0 0 100px var(--second-bg-color);
}

.btn-group a{
  display:inline-block;
  align-items: center;
  gap: 1.5rem;
}

.btn-group a:hover{
  box-shadow: 0 0 25px var(--text-color);
  background-color: var(--main-color);
  color: var(--text-color);

}

text-animation {
  font-size: 34px;
  font-weight: 600;
  min-width: 200px;
  color: var(--main-color);
}

.text-animation span {
  position: relative;
  border-right: 2px solid var(--main-color);
  white-space: nowrap;
  overflow: hidden;
}




/* EDUCATION BÖLÜMÜ */
.education-content {
  text-align: center;
  padding: 80px 20px;
  background: #000
}

.education-content h3 {
  font-size: 5rem;
  font-weight: 700;
  margin-top: 2rem;
  line-height: 1.2;
  text-shadow: 0 0 25px var(--main-color);
}

.education-columns {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
}

.education-box {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 20px;
  width: 300px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 10px 10px 10px var(--main-color);
}

.education-box:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 50px var(--text-color);
}

.education-icon {
  width: 80px;
  height: 80px;
  background: #ffe4ec;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 40px;
  color: var(--main-color);
}

.education-box h2 {
  font-size: 2.2rem;
  font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
  margin-bottom: 0.5rem;
  color: var(--main-color);
}

.education-box h3 {
  font-weight: normal;
  color: #888;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  box-shadow: var(--main-color);
}

.education-box p {
  margin: 6px 0;
  font-size: 1.3rem;
  color: #444;
}

.university-card {
  margin-top: 50px;
  padding: 40px;
  background: #ffffff; /* soft pembe tonu */
  border-radius: 20px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.07);
  display: inline-block;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 10px 10px 10px var(--main-color);
}

.university-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 50px var(--text-color);
}

.university-logo-img {
  width: 120px;
  height: auto;
  border-radius: 12px;
  margin-bottom: 10px;
  transition: transform 0.3s ease;
}

.university-card:hover .university-logo-img {
  transform: scale(1.05);
}

.university-site-link {
  display: block;
  margin-top: 10px;
  font-size: 1.4rem;
  color: var(--main-color);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.university-site-link:hover {
  color: var(--second-bg-color);
}






.projects-content {
  text-align: center;
  padding: 80px 20px;
  background: #000
}

.projects-content h3{
  font-size: 4rem;
  font-weight: 700;
  margin-top: 2rem;
  line-height: 1.2;
  text-shadow: 0 0 25px var(--main-color);

}
.projects-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  margin-top: 30px;
}

.project-card {
  background-color: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  width: 350px;
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 300px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 10px 10px 10px var(--main-color);
}


.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 50px var(--text-color);
}

.project-images {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 10px;
  background-color: #f2f2f2;
}

.project-images img {
  width: 120px;
  height: 100px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #ddd;
  transition: transform 0.3s ease;
}

.project-images img:hover {
  transform: scale(1.1);
}

.project-info {
  padding: 20px 15px;
  text-align: center;

}

.project-info h4 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: #222;
}

.project-info p {
  font-size: 0.95rem;
  color: #555;
  margin-bottom: 8px;
  line-height: 1.4;
}

.project-link {
  display: inline-block;
  margin-top: 10px;
  text-decoration: none;
  color: white;
  background-color:var(--main-color);
  padding: 8px 14px;
  border-radius: 8px;
  font-weight: 500;
  transition: background-color 0.3s ease;
}

.project-link:hover {
  background-color: #023e8a;
}

.img-modal {
  display: none;
  position: fixed;
  z-index: 1000;
  padding-top: 60px;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.9);
  text-align: center;
}

.modal-content-img {
  margin: auto;
  display: block;
  max-width: 80%;
  max-height: 80%;
  border-radius: 10px;
  box-shadow: 0 0 25px #000;
  animation: zoom 0.4s ease;
}

@keyframes zoom {
  from { transform: scale(0.5); opacity: 0.5; }
  to { transform: scale(1); opacity: 1; }
}

.img-container {
  position: relative;
  display: inline-block;
  margin: 8px;
}

.img-container img {
  width: 90px;
  height: 60px;
  object-fit: cover;
  border-radius: 8px;
  display: block;
}

.zoom-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: rgba(0, 0, 0, 0.6);
  color: #fff;
  border-radius: 50%;
  padding: 8px;
  font-size: 20px;
  opacity: 0;
  transition: 0.3s ease;
  cursor: pointer;
}

.img-container:hover .zoom-icon {
  opacity: 1;
}



.testimonials {
  scroll-margin-top: 100px;
  background-color: #000;
  padding: 4rem 2rem;
}

.testimonials-box {
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.testimonials-box img {
  width: 20rem;
  height: 20rem;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid var(--main-color);
  box-shadow: 0 0 25px var(--main-color);
}

.testimonials-box h3 {
  font-size: 4rem;
  font-weight: 700;
  margin-top: 2rem;
  line-height: 1.2;
  text-shadow: 0 0 25px var(--main-color);
 
}

.wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  width: 100%;
  max-width: 1000px;
}

.testimonial-item {
  height: 450px;
  background-color: rgba(0, 0, 0, 0.7);
  box-shadow: 10px 10px 10px var(--main-color);
  border-radius: 2rem;
  padding: 30px 20px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 2rem;
  color: var(--text-color);
  transition: 0.4s ease-in-out;
}

.testimonial-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 50px var(--text-color);
}

.testimonial-item h2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
}

.rating i {
  color: gold;
  font-size: 1.2rem;
}

.testimonial-item p {
  font-size: 0.95rem;
  line-height: 1.5;
  padding: 0 0.5rem;
  color: #ccc;
}

.testimonial-item p i {
  color: var(--main-color);
  font-size: 1.2rem;
  margin-right: 6px;
}

.contact{
  background-color: var(--bg-color);
}

.contact h3{
  text-align: center;
  font-size: 5rem;
  font-weight: 700;
  margin-top: 2rem;
  line-height: 1.2;
  text-shadow: 0 0 25px var(--main-color);

}

.contact form{
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  margin: 5rem auto;
  text-align: center;
}

.contact form .input-box{
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.contact form .input-box input,
.contact form textarea{
  justify-content: center;
  width: 100%;
  padding: 4rem;
  font-size: 1.8rem;
  color: var(#000);
  background-color: var(#000);
  border-radius: 2rem;
  border: 5px solid var(--main-color) ;
  margin: 1.5rem 0;
  resize: none;
}



.floating-emoji {
  position: absolute;
  font-size: 1.8rem;
  animation: floatUp 2s ease-out forwards;
  pointer-events: none;
  z-index: 999;
}

@keyframes floatUp {
  0% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  100% {
    opacity: 0;
    transform: translateY(-80px) scale(1.5);
  }
}



/* Responsive */
@media (max-width: 1285px) {
 html{
  font-size: 55%;

 }
 body {
  font-size: 14px;
  padding: 0 10px;
}
.home {
  flex-direction: row; 
  flex-wrap: wrap;      
  justify-content: center;
  align-items: center;
  text-align: left;
}

.home-content {
  width: 100%;
  padding: 1rem;
}

.home-img {
  width: 50%;
  margin-top: 2rem;
  text-align: center;
  
}

.home-img img {
  width: 250px;
  height: 250px;
  object-fit: cover;
}

.btn-group {
  flex-direction: column;
  gap: 1rem;
}

 .services-container{
  padding: bottom 7rem;
  grid-template-columns: repeat(2,1fr);
  margin: 0 5rem;
  background-color: #444
  !important;
 }
}

@media (max-width:991px){

  header{
    padding: 2rem 3%;
  }

  section{ 
    padding: 10rem 3% 2rem;;
  }

  .timeline-items::before{
    left:7px;
  }

  .timeline-item:nth-child(add),
  .timeline-item:nth-child(even){
   padding-left: 37px;
  }

  .timeline-dot{
    left:0;
  }


  .testimonials .wrapper{
    width: 60%; 
    margin: 0 auto;
    grid-template-columns: repeat(1,1fr);
  }

  .contact form{
    flex-direction: column;
  }
}


.linkedin-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;              
  color: white;
  padding: 8px 15px;
  text-decoration: none;
  border-radius: 5px;
  font-size: 14px;
  transition: background-color 0.3s ease;
}

.linkedin-btn:hover {
  background-color: var(--second-bg-color);
}

.linkedin-btn i {
  font-size: 18px;  
  color: white;      
}