/* BASIC RESET */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #050816;
  color: #e5e7eb;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main {
  flex: 1;
}

/* GLOBAL CONTAINER */
.container {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* HEADER & NAV */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(5, 8, 22, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  position: relative;
  padding-right: 3rem;
}

.logo a {
  font-size: 1.4rem;
  font-weight: 700;
  color: #e5e7eb;
  text-decoration: none;
}

.logo span {
  color: #38bdf8;
}

/* NAV LINKS – DESKTOP VIEW */
.nav-links {
  list-style: none;
  display: none;
  flex-direction: column;
  position: absolute;
  top: 64px;
  right: 0;
  left: 80;
  border-radius: 10%;
  background: #008cff;
  padding: 1rem;
  border-bottom: 10px solid rgb(255, 255, 255);
  z-index: 10;
}

.nav-links.show {
  display: flex;
}

.nav-links li {
  margin: 0.6rem 0;
  text-align: center;
  color: white;
}

.nav-links a {
  color: #ffffff;
  text-decoration: none;
  font-size: 1.1rem;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.nav-links.open
 {
  display: block;
 }
.nav-links a:hover {
  border: 4px solid white;
  border-radius: 20%;
}

.nav-links a.active {
  color: #ffffff;
}

/* HAMBURGER ICON – desktop pe hidden */
.menu-icon {
  font-size: 28px;
  cursor: pointer;
  color: #ffffff;
  position: absolute;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  display: block;
}

/* HERO SECTION */
.hero {
  padding: 3rem 0 2rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  align-items: center;
  gap: 2rem;
}

.tagline {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: #9ca3af;
  margin-bottom: 0.75rem;
}

.hero h1 {
  font-size: 2.4rem;
  margin-bottom: 0.75rem;
}

.hero h1 span {
  color: #38bdf8;
}

.hero-subtitle {
  max-width: 420px;
  color: #d1d5db;
}

.hero-buttons {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.75rem;
}
.hero::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(56,189,248,0.25), transparent 60%);
  top: -120px;
  right: -80px;
  filter: blur(4px);
  opacity: 0.6;
  pointer-events: none;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  font-size: 0.95rem;
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, transform 0.08s;
}

.btn.primary {
  background: #38bdf8;
  color: #020617;
  border-color: #0ea5e9;
}

.btn.primary:hover {
  background: #0ea5e9;
  transform: translateY(-4px);
  border-color: #38bdf8;
  box-shadow: 0 15px 40px rgba(15,23,42,0.8);
}

.btn.ghost {
  background: transparent;
  color: #e5e7eb;
  border-color: #4b5563;
}

.btn.ghost:hover {
  transform: translateY(-4px);
  border-color: #38bdf8;
  box-shadow: 0 15px 40px rgba(15,23,42,0.8);
}

.btn:active {
  transform: scale(0.97);
}

/* HERO IMAGE */
.hero-image {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.hero-avatar {
  width: 200px;
  height: 200px;
  border-radius: 999px;
  border: 2px solid #38bdf8;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: 700;
  background: radial-gradient(circle at top, #1e293b, #020617);
  background-image: url(portfolio-site.jpg);
  background-size: cover;
  background-position: center;
}

.hero-note {
  margin-top: 0.75rem;
  font-size: 0.85rem;
  color: #9ca3af;
}

/* SECTIONS */
.section {
  padding: 2.5rem 0;
}

.section-alt {
  background: radial-gradient(circle at top, #0f172a, #020617);
}

.section-title {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  color: #9ca3af;
  max-width: 460px;
}

/* SKILLS */
.skills-grid {
  margin-top: 1.5rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.skill-card {
  background: radial-gradient(circle at top left, #111827, #020617);
  border-radius: 1rem;
  padding: 1rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
   transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.skill-card:hover {
  transform: translateY(-4px);
  border-color: #38bdf8;
  box-shadow: 0 15px 40px rgba(15,23,42,0.8);
}

.skill-card h3 {
  margin-bottom: 0.25rem;
}

/* PROJECTS */
.projects-grid {
  margin-top: 1.5rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.project-card {
  background: #020617;
  border-radius: 1rem;
  padding: 1rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
}
.project-card:hover {
  transform: translateY(-4px);
  border-color: #38bdf8;
  box-shadow: 0 15px 40px rgba(15,23,42,0.8);
}

.project-card h3 {
  margin-bottom: 0.4rem;
}

.project-card h3 a {
  color: #0ea5e9;
  text-decoration: none;
}

.project-meta a {
  color: #0ea5e9;
  text-decoration: none;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.1);
  color: #38bdf8;
  font-size: 0.75rem;
  margin-right: 0.35rem;
  margin-top: 0.35rem;
}
.tag a {
  color: #38bdf8;
}
.footer {
  margin-top: auto;
}

/* ABOUT PAGE */
.about-grid {
  display: grid;
  grid-template-columns: 2.3fr 1.7fr;
  gap: 1.5rem;
}

.about-text {
  margin-top: 0.75rem;
  color: #d1d5db;
}

.about-side {
  background: #020617;
  border-radius: 1rem;
  padding: 1rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
}
.footer{
  bottom: 0;
  left: 0;
  width: 100%;
}

/* CONTACT */
.contact-grid {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: 1.5rem;
  align-items: flex-start;
}
.contact-grid a {
  color: #38bdf8;
  text-decoration: none;
}
.contact-grid a :hover {
  color: white;
  text-decoration: underline;
}

.info-list {
  list-style: none;
  margin-top: 0.75rem;
}

.info-list li + li {
  margin-top: 0.25rem;
}

.contact-form {
  background: #020617;
  border-radius: 1rem;
  padding: 1rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
  display: grid;
  gap: 0.75rem;
}

.contact-form label {
  font-size: 0.9rem;
  display: grid;
  gap: 0.25rem;
}

.contact-form input,
.contact-form textarea {
  background: #020617;
  border-radius: 0.6rem;
  border: 1px solid #4b5563;
  padding: 0.5rem 0.6rem;
  color: #e5e7eb;
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #38bdf8;
}

.form-note {
  font-size: 0.8rem;
  color: #9ca3af;
}

/* FOOTER */
.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  padding: 1rem 0 1.25rem;
  margin-top: 1.5rem;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.85rem;
  color: #9ca3af;
}
.footer {
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  padding: 1rem 0;
  margin-top: 2rem;
}

.footer-content {
  display: flex;
  justify-content: space-between; /* ← LEFT TEXT & RIGHT ICONS */
  align-items: center;
  width: 100%;
}

.footer-content p {
  color: #9ca3af;
  font-size: 0.9rem;
  margin-left: 250px;
}

/* Mobile ke liye ..............................................................................................................................................*/
/* ==== MOBILE RESPONSIVE (MAX 768PX) ==== */
@media (max-width: 768px) {

  /* NAVBAR */
  .nav-container {
    padding: 0 1rem;
    position: relative;
  }

  /* Menu icon mobile me show 
  .menu-icon {
    display: block;
  }*/*/

  /* UL (nav-links) ko dropdown bana do */
  .nav-links {
    display: none;               /* by default hidden */
    flex-direction: column;
    position: absolute;
    top: 64px;
    right: 0;
    left: 0;
    background: #020617;
    padding: 0.75rem 1.25rem 1rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.35);
  }

  .nav-links.show {
    display: flex;               /* toggleMenu se show hoga */
  }

  .nav-links li {
    margin: 0.4rem 0;
  }

  /* ==== HERO SECTION ==== */
  .hero {
    padding: 2.5rem 0 1.5rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

  .hero-buttons {
    justify-content: center;
  }

  .hero-image {
    margin-top: 1.5rem;
  }

  .hero-avatar {
    width: 170px;
    height: 170px;
  }

  /* ==== SKILLS & OTHER SECTIONS ==== */
  .section {
    padding: 2rem 0;
  }

  .skills-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  /* FOOTER mobile me center */
  .footer-content {
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
  }

  .footer-content p {
    margin-left: 0;
    text-align: center;
  }

  .social-icons {
    margin-right: 0;
  }
}

/* CONTACT PAGE KE LIYE */
.contact-grid {
  grid-template-columns: 1fr;
  gap: 1rem;
}

.contact-grid > div {
  width: 100%;
}
.info-list {
  margin-bottom: 1rem;
}
.contact-form {
  width: 100%;
  margin-top: 1rem;
}