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

body {
  font-family: Arial, sans-serif;
  background: #0d1117;
  color: #fff;
}

.pc {
  display: flex;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 5%;
  background: rgba(13, 17, 23, 0.9);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 100;
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: #58a6ff;
  cursor: pointer;
}

.logo span {
  color: #00ffff;
}

.navbar ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.navbar a {
  text-decoration: none;
  color: #00c8a0;
  font-weight: 600;
}

.navbar a:hover {
  color: white;
}

.tablet {
  display: none;
}
.phone {
  display: none;
}
.mini-phone {
  display: none;
}

.hero {
  height: 100vh;
  background: url('assets/bg-01.jpg') no-repeat center center/cover;
  background-size: 100%;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  text-align: center;
}

.hero .overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: bold;
}

.hero-content h1 span {
  color: #00ffff;
}

.hero-content p {
  font-size: 1.2rem;
  margin-top: 0.5rem;
}

.hero-content #element {
  font-size: 1.2rem;
  margin-top: 0.5rem;
  letter-spacing: 0.5rem;
}

.buttons {
  margin-top: 1.5rem;
}

.btn {
  padding: 0.8rem 1.5rem;
  border-radius: 25px;
  text-decoration: none;
  font-weight: bold;
  margin: 0 0.5rem;
  display: inline-block;
}

.btn-primary {
  background: #00c8a0;
  color: #fff;
}

.btn-primary:hover {
  background-color:white;
  color:#00c8a0;
}

.btn-secondary {
  background-color:white;
  color:#00c8a0;
}



/* ------------------- */

.line_sec {
  background: #1e1e2f;
  margin: 0;
  height: 10vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.loader {
  width: 80%;
  height: 4px;
  background: linear-gradient(to right, transparent, #00ffe0, transparent);
  animation: glow 2s infinite ease-in-out;
}

@keyframes glow {
  0%, 100% {
    opacity: 0.2;
  }
  50% {
    opacity: 1;
  }
}


/* ------------ */

.about-section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 60px 20px;
  text-align: center;
}

.about-section h1 {
  font-size: 36px;
  margin-bottom: 40px;
  font-weight: bold;
  
}

.about-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 50px;
}

.profile-img img {
  width: 310px;
  height: 288px;
  object-fit: cover;
  border-radius: 50%;
  border: 6px solid #00ffe0;
  
}

.about-text {
  max-width: 600px;
  text-align: left;
}

.about-text p {
  font-size: 16px;
  line-height: 1.6;
  color: #dcdcdc;
  text-align: justify;
}

.about-stats {
  display: flex;
  justify-content: flex-start;
  margin-top: 30px;
  gap: 50px;
}

.stat h2 {
  color: #00ffe0;
  font-size: 32px;
  margin: 0;
}

.stat p {
  margin: 5px 0 0;
  color: #cfcfcf;
  font-size: 14px;
}


/* Skills */

.skills-section {
  padding: 60px 20px;
  text-align: center;
}

.skills-section h1 {
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 40px;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.skill-card {
  background-color: #1f2a3a;
  padding: 30px 20px;
  border-radius: 10px;
  transition: transform 0.3s ease;
}

.skill-card:hover {
  transform: translateY(-5px);
}

.skill-card img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  margin-bottom: 10px;
}

.skill-card p {
  font-size: 16px;
  color: #fff;
  margin: 0;
}

/* --- Projects --- */


.projects-section {
  padding: 60px 20px;
  text-align: center;
}

.projects-section h1 {
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 40px;
}

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

.project-card {
  background-color: #1f2a3a;
  border-radius: 10px;
  overflow: hidden;
  width: 300px;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}

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

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

/* ---- Contact -----*/

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

.section-title {
  text-align: center;
  color: #00e0d0;
  margin-top: 40px;
  font-size: 2.5rem;
}

.contact-container {
  display: flex;
  flex-wrap: wrap;
  max-width: 1000px;
  margin: 40px auto;
  gap: 30px;
  padding: 0 20px;
}

/* Left Panel: Contact Info */
.contact-info {
  flex: 1;
  background-color: #161b22;
  padding: 30px;
  border-radius: 10px;
}

.contact-info h2 {
  color: #00e0d0;
  margin-bottom: 10px;
}

.contact-info p {
  text-align: justify;
}

.info-list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}

.info-list li {
  margin-bottom: 10px;
  font-size: 16px;
}

.info-list i {
  color: #00e0d0;
  margin-right: 10px;
}

.social-icons {
  margin-top: 15px;
  text-align: center;
}

.social-icons a {
  margin-right: 25px;
  font-size: 30px;
  color: #ccc;
  transition: color 0.3s ease;
}

.social-icons i {
  margin-top: 15px;
}

.social-icons a:hover {
  color: #00e0d0;
}

/* Right Panel: Contact Form */
.contact-form {
  flex: 1;
  background-color: #161b22;
  padding: 30px;
  border-radius: 10px;
}

.contact-form h2 {
  color: #00e0d0;
  margin-bottom: 20px;
}

.contact-form label {
  display: block;
  margin-top: 10px;
  font-size: 14px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  margin-top: 5px;
  padding: 10px;
  background-color: #0d1117;
  border: 1px solid #333;
  border-radius: 5px;
  color: #fff;
  font-size: 14px;
}

.contact-form button {
  margin-top: 20px;
  background-color: #00e0d0;
  border: none;
  padding: 12px 20px;
  color: white;
  font-weight: bold;
  border-radius: 5px;
  cursor: pointer;
  transition: 0.3s ease;
}

.contact-form button:hover {
  background-color:white;
  color:#00c8a0;
}


/* -----Footer -----*/


.footer {
  background-color: #1c2533;
  text-align: center;
  padding: 30px 20px;
  position: relative;
}

.footer .social-icons {
  margin-bottom: 10px;
}

.footer .social-icons a {
  color: #dcdcdc;
  margin: 0 10px;
  font-size: 20px;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer .social-icons a:hover {
  color: #00ffe0;
}

.footer p {
  margin: 5px 0;
  font-size: 14px;
  color: #cfcfcf;
}

.footer a {
  color: #00ffe0;
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

/* Scroll-to-top button */
.scroll-to-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #00c8b0;
  color: white;
  border-radius: 50%;
  padding: 12px;
  font-size: 16px;
  text-align: center;
  text-decoration: none;
  transition: background-color 0.3s ease;
  z-index: 100;
}

.scroll-to-top:hover {
  background-color:white;
  color:#00c8a0;
}

/* Send Idea */
.send-idea {
  position: fixed;
  bottom: 70px;
  right: 20px;
  font-weight: bold;
  border-radius: 50%;
  padding: 12px;
  padding-left: 20px;
  padding-right: 20px;
  font-size: 16px;
  text-align: center;
  transition: background-color 0.3s ease;
  z-index: 100;
}

a.send-idea:hover {
  background-color:white;
  color:#00c8a0;
}

/** Media Queries **/
@media (max-width: 830px) {
  .pc {
    display: none;
  }
  .tablet {
    display: flex;
  }
  .phone {
    display: none;
  }
  .mini-phone {
    display: none;
  }
  .hero {
    background-size: cover;
  }
}
@media (max-width: 715px) {
  .pc {
    display: none;
  }
  .tablet {
    display: flex;
  }
  .phone {
    display: none;
  }
  .mini-phone {
    display: none;
  }
  .project-card {
    width: 315px;
    height: 200px;
  }
}
@media (max-width: 600px) {
  .pc {
    display: none;
  }
  .tablet {
    display: none;
  }
  .phone {
    display: flex;
  }
  .mini-phone {
    display: none;
  }
}

@media (max-width: 400px) {
  .pc {
    display: none;
  }
  .tablet {
    display: none;
  }
  .phone {
    display: none;
  }
  .mini-phone {
    display: flex;
  }
  .hero {
    height: 80vh;
    background-size: cover;
  }
}