@import url('https://fonts.googleapis.com/css2?family=Special+Gothic+Expanded+One&display=swap');

:root {
  --bg-color: #0b0e14;
  --accent-color: #10b981;
  --text-color: #ffffff;
  --toolbar-glass: rgba(22, 26, 33, 0.75);
  --glass-bg: rgba(255, 255, 255, 0.05);
  --card-light-gray: #22272e;
  --glass-border: rgba(255, 255, 255, 0.1);
  --text-dim: #92adc9;
  --scroll-padding: 110px;
}

@font-face {
    font-family: comfortaa;
    src: url(Comfortaa-Regular.ttf);
}

* {
  font-family: "Special Gothic Expanded One", sans-serif;
  font-weight: 400;
  font-style: normal;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

[id] {
  scroll-margin-top: var(--scroll-padding);
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
}

header {
  position: fixed;
  top: 25px;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: 1100px;
  height: 65px;
  z-index: 1000;
  background: var(--toolbar-glass);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid var(--glass-border);
  border-radius: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 30px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.logo {
  font-size: clamp(1.1rem, 4vw, 1.4rem);
  font-weight: 800;
  text-decoration: none;
  color: var(--text-color);
}

.logo span {
  color: var(--accent-color);
}

nav {
  display: flex;
  gap: 25px;
}

nav a {
  text-decoration: none;
  color: var(--text-dim);
  font-size: 0.95rem;
  font-weight: 500;
  transition: 0.3s;
}

nav a:hover {
  color: var(--accent-color);
}

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 180px 20px 80px;
}

.hero {
  text-align: center;
  margin-bottom: 100px;
}

.badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid var(--accent-color);
  border-radius: 50px;
  color: var(--accent-color);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(2rem, 10vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
}

.hero h1 span {
  color: var(--accent-color);
}

.hero p {
  font-size: clamp(1rem, 3vw, 1.25rem);
  color: var(--text-dim);
  max-width: 700px;
  margin: 0 auto 40px;
}

.section-title {
  font-size: 2.2rem;
  margin: 80px 0 40px;
  display: flex;
  align-items: center;
  gap: 15px;
  font-weight: 800;
}

.icon-svg {
  width: 28px;
  height: 28px;
  fill: var(--accent-color);
  flex-shrink: 0;
}

.icon-inline {
  width: 22px;
  height: 22px;
  fill: var(--accent-color);
  margin-right: 12px;
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 80px;
}

.focus-card {
  background: linear-gradient(145deg, rgba(59, 130, 246, 0.15), #161a21);
  border: 1px solid var(--accent-color);
  padding: 25px;
  border-radius: 20px;
  text-align: center;
}

.tech-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.tech-category {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 30px;
  border-radius: 24px;
}

.tech-category h3 {
  color: var(--accent-color);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.3rem;
}

.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tech-item {
  background: rgba(255, 255, 255, 0.05);
  padding: 6px 14px;
  border-radius: 10px;
  font-size: 0.85rem;
  border: 1px solid var(--glass-border);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 25px;
}

.project-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 35px;
  border-radius: 24px;
  transition: 0.3s;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.project-card:hover {
  border-color: var(--accent-color);
  transform: translateY(-5px);
}

.project-card h3 {
  margin-bottom: 12px;
  font-size: 1.5rem;
}

.project-card p {
  color: var(--text-dim);
}

.project-links {
  display: flex;
  gap: 15px;
  margin-top: 25px;
}

.btn {
  padding: 10px 20px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-github {
  background: var(--text-color);
  color: var(--bg-color);
}

.btn-more {
  border: 1px solid var(--glass-border);
  color: var(--text-color);
  background: rgba(255, 255, 255, 0.05);
}

.contact-section {
  text-align: center;
  padding: 100px 20px;
  border-top: 1px solid var(--glass-border);
  margin-top: 100px;
}

.profile-logo {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.profile-logo img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.contact-section h2 {
  font-size: 2rem;
  margin-bottom: 5px;
}

.contact-section  a {
  text-decoration: none;
}

.contact-section .username {
  color: var(--accent-color);
  font-weight: 500;
  margin-bottom: 15px;
  display: block;
  text-decoration: none;
}

.motto {
  font-style: italic;
  color: var(--text-dim);
  margin-bottom: 40px;
  font-size: 1.1rem;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.social-icon {
  width: 50px;
  height: 50px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.3s;
  fill: var(--text-color);
}

.social-icon:hover {
  border-color: var(--accent-color);
  transform: translateY(-5px);
  fill: var(--accent-color);
}

.social-icon svg {
  width: 24px;
  height: 24px;
}

footer {
  text-align: center;
  padding: 40px;
  opacity: 0.5;
  font-size: 0.8rem;
  border-top: 1px solid var(--glass-border);
}

@media (max-width: 768px) {
  nav {
    display: none;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .hero p {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
    header {
        width: 95%;
        padding: 0 15px;
        top: 15px;
    }
    .logo span { display: none; }
}