/* 
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --primary: #0a192f;
    --secondary: #112240;
    --accent: #64ffda;
    --text-primary: #e6f1ff;
    --text-secondary: #8892b0;
}

body {
    width: 100%;
    height: 100vh;
    background-color: #000;
    background-image:
        radial-gradient(circle at top right, rgba(121, 68, 154, 0.13), transparent),
        radial-gradient(circle at 20% 80%, rgba(41, 196, 255, 0.13), transparent);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

#starfield {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  display: block;
}

.content {
    position: relative;
    z-index: 1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    padding: 2rem 0;
    border-bottom: 1px solid rgba(100, 255, 218, 0.1);
}

header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 1px;
    flex: 0 0 auto;
}

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

.email {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  flex: 0 0 auto;
  white-space: nowrap;
}

.email:hover {
  color: var(--accent);
  text-decoration: underline;
}

.star-toggle {
    background-color: rgba(17, 34, 64, 0.7);
    border: 1px solid rgba(100, 255, 218, 0.2);
    color: var(--accent);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.star-toggle:hover {
    background-color: rgba(100, 255, 218, 0.1);
    transform: translateY(-2px);
}

.star-toggle.active {
    background-color: var(--accent);
    color: var(--primary);
}

.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    padding: 4rem 0;
}

.hero-content {
    max-width: 700px;
}

.intro {
    font-size: 1.1rem;
    color: var(--accent);
    margin-bottom: 1rem;
    font-weight: 500;
}

.name {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1.1;
}

.subtitle {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 2rem;
}

.badges {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.badge {
    background-color: rgba(17, 34, 64, 0.7);
    padding: 0.5rem 1.2rem;
    border-radius: 4px;
    font-size: 0.9rem;
    color: var(--accent);
    border: 1px solid rgba(100, 255, 218, 0.2);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    backdrop-filter: blur(5px);
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.btn {
    padding: 0.8rem 1.8rem;
    border-radius: 4px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--primary);
    border: 1px solid var(--accent);
}


.btn-primary:hover {
    background-color: transparent;
    color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(100, 255, 218, 0.2);
}

.btn-secondary {
    background-color: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
}

.btn-secondary:hover {
    background-color: rgba(100, 255, 218, 0.1);
    transform: translateY(-3px);
}

footer {
    padding: 2rem 0;
    border-top: 1px solid rgba(100, 255, 218, 0.1);
    margin-top: 4rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1rem;
}

.social-links a {
    color: var(--text-secondary);
    font-size: 1.3rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--accent);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.15rem;
  margin-top: 1.8rem;
  align-items: start;
}


.project-card {
  background-color: rgba(10, 16, 22, 0.72);
  border: 1px solid rgba(100, 255, 218, 0.06);
  border-radius: 12px;
  padding: 1.15rem;
  box-shadow: 0 6px 18px rgba(2,10,12,0.45);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.project-card:focus,
.project-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 34px rgba(2,10,12,0.6);
  border-color: rgba(100,255,218,0.14);
  outline: none;
}

.project-link {
  color: inherit;
  text-decoration: none;
  display: block;
  flex: 1 1 auto;
}

.project-title {
  color: var(--accent);
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
  letter-spacing: 0.6px;
}

.project-excerpt {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.35;
  max-width: 36em;
}

.project-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.25rem;
}

.tag {
  background: rgba(0,0,0,0.28);
  color: var(--text-secondary);
  border: 1px solid rgba(100,255,218,0.06);
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  font-size: 0.72rem;
}

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


@media (max-width: 768px) {

    .email,
    header a[href^="mailto:"] {
      display: none !important;
    }

    header .container {
      justify-content: center;
    }

    .hero {
        min-height: 70vh;
        padding: 2rem 0;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn {
        text-align: center;
    }
}

@media (max-width: 480px) {
    body {
        min-height: 100vh;
    }

    header a[href^="mailto:"] {
        display: none !important;
    }
} */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --primary: #0a192f;
    --secondary: #112240;
    --accent: #64ffda;
    --text-primary: #e6f1ff;
    --text-secondary: #8892b0;
}

body {
    width: 100%;
    height: 100vh;
    background-color: #000;
    background-image:
        radial-gradient(circle at top right, rgba(121, 68, 154, 0.13), transparent),
        radial-gradient(circle at 20% 80%, rgba(41, 196, 255, 0.13), transparent);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

#starfield {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  display: block;
}

.content {
    position: relative;
    z-index: 1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    padding: 2rem 0;
    border-bottom: 1px solid rgba(100, 255, 218, 0.1);
}

header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 1px;
    flex: 0 0 auto;
}

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

.email {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  flex: 0 0 auto;
  white-space: nowrap;
}

.email:hover {
  color: var(--accent);
  text-decoration: underline;
}

.star-toggle {
    background-color: rgba(17, 34, 64, 0.7);
    border: 1px solid rgba(100, 255, 218, 0.2);
    color: var(--accent);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.star-toggle:hover {
    background-color: rgba(100, 255, 218, 0.1);
    transform: translateY(-2px);
}

.star-toggle.active {
    background-color: var(--accent);
    color: var(--primary);
}

.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    padding: 4rem 0;
}

.hero-content {
    max-width: 100%;
}

.intro {
    font-size: 1.1rem;
    color: var(--accent);
    margin-bottom: 1rem;
    font-weight: 500;
}

.name {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1.1;
}

.subtitle {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 2rem;
}

.badges {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.badge {
    background-color: rgba(17, 34, 64, 0.7);
    padding: 0.5rem 1.2rem;
    border-radius: 4px;
    font-size: 0.9rem;
    color: var(--accent);
    border: 1px solid rgba(100, 255, 218, 0.2);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    backdrop-filter: blur(5px);
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.btn {
    padding: 0.8rem 1.8rem;
    border-radius: 4px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--primary);
    border: 1px solid var(--accent);
}


.btn-primary:hover {
    background-color: transparent;
    color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(100, 255, 218, 0.2);
}

.btn-secondary {
    background-color: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
}

.btn-secondary:hover {
    background-color: rgba(100, 255, 218, 0.1);
    transform: translateY(-3px);
}

footer {
    padding: 2rem 0;
    border-top: 1px solid rgba(100, 255, 218, 0.1);
    margin-top: 4rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1rem;
}

.social-links a {
    color: var(--text-secondary);
    font-size: 1.3rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--accent);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.8rem;
  margin-top: 2.5rem;
  align-items: start;
}

.project-card {
  background-color: rgb(10, 16, 22);
  border: 1px solid rgba(100, 255, 218, 0.06);
  border-radius: 12px;
  padding: 1.8rem;
  box-shadow: 0 6px 18px rgba(2,10,12,0.45);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.project-card:focus,
.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 34px rgba(2,10,12,0.6);
  border-color: rgba(100,255,218,0.14);
  outline: none;
}

.project-card:hover::before {
  opacity: 0.6;
}

.project-link {
  color: inherit;
  text-decoration: none;
  display: block;
  flex: 1 1 auto;
}

.project-title {
  color: var(--accent);
  font-size: 1.25rem;
  margin-bottom: 0.8rem;
  letter-spacing: 0.6px;
  font-weight: 600;
}

.project-excerpt {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 0.5rem;
  flex-grow: 1;
}

.project-tags {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: auto;
}

.tag {
  background: rgba(0,0,0,0.28);
  color: var(--text-secondary);
  border: 1px solid rgba(100,255,218,0.06);
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  font-size: 0.8rem;
  transition: all 0.3s ease;
}

.project-card:hover .tag {
  background: rgba(100, 255, 218, 0.1);
  color: var(--accent);
  border-color: rgba(100, 255, 218, 0.2);
}

@media (max-width: 768px) {
  .projects-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .project-card { 
    padding: 1.5rem; 
    min-height: 240px;
  }
  .project-title {
    font-size: 1.2rem;
  }
  .project-excerpt {
    font-size: 0.95rem;
  }
}

@media (max-width: 768px) {

    .email,
    header a[href^="mailto:"] {
      display: none !important;
    }

    header .container {
      justify-content: center;
    }

    .hero {
        min-height: 70vh;
        padding: 2rem 0;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn {
        text-align: center;
    }
}

@media (max-width: 480px) {
    body {
        min-height: 100vh;
    }

    header a[href^="mailto:"] {
        display: none !important;
    }
    
    .project-card { 
      padding: 1.2rem; 
      min-height: 220px;
    }
}