/* ==============================
   Base Styling
   ============================== */
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background-color: #0a0a0a;
  color: #e0e0e0;
  line-height: 1.6;
}

/* Container */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 1rem;
}

/* ==============================
   Header / Hero
   ============================== */
header {
  background: linear-gradient(135deg, #1a1a1a, #111111);
  padding: 6rem 1rem 4rem;
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

/* Profile Photo */
.profile-photo {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top;
  border: 4px solid #7c3aed;
  box-shadow: 0 4px 15px rgba(124, 58, 237, 0.4);
  margin-bottom: 1.5rem;
  display: block;
}

header h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

header span {
  color: #7c3aed;
}

header p {
  font-size: 1.1rem;
  color: #d4d4d4;
}

/* Buttons */
.hero-buttons {
  margin: 1.5rem 0;
}

.btn {
  background-color: #7c3aed;
  color: white;
  padding: 0.7rem 1.5rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  margin: 0 0.5rem;
  display: inline-block;
  transition: background-color 0.3s;
}

.btn:hover {
  background-color: #5b21b6;
}

.btn-outline {
  border: 2px solid #7c3aed;
  background: transparent;
}

.btn-outline:hover {
  background: #7c3aed;
}

/* Social Icons */
.social-links a {
  margin: 0 10px;
  color: #e0e0e0;
  font-size: 1.5rem;
  transition: color 0.3s;
}

.social-links a:hover {
  color: #facc15;
}

/* ==============================
   Section Titles
   ============================== */
h2 {
  color: #facc15;
  text-align: center;
  margin-bottom: 1rem;
}

/* ==============================
   Card Design
   ============================== */
.skill-card,
.project-card,
.experience-card,
.education-card,
.cert-card,
.contact-card,
.about-card {
  background-color: #1a1a1a;
  border-radius: 10px;
  padding: 1.5rem;
  margin: 1rem 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
  transition: transform 0.2s, box-shadow 0.2s;
}

.skill-card:hover,
.project-card:hover,
.experience-card:hover,
.education-card:hover,
.cert-card:hover,
.contact-card:hover,
.about-card:hover {
  transform: scale(1.03);
  box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
}

/* ==============================
   Grid Layouts
   ============================== */
.skills-grid,
.projects-grid,
.cert-grid,
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

/* About Card */
.about-card {
  text-align: center;
}

.about-card p {
  font-size: 1rem;
  color: #d4d4d4;
}

/* ==============================
   Certifications Section
   ============================== */
.cert-card {
  text-align: center;
}

.cert-card h3 {
  color: #facc15;
  margin-bottom: 0.5rem;
}

.cert-card a {
  display: inline-block;
  margin-top: 0.5rem;
  color: #7c3aed;
  font-weight: 600;
  text-decoration: none;
}

.cert-card a:hover {
  color: #facc15;
  text-decoration: underline;
}

/* ==============================
   Contact Section
   ============================== */
.contact-card {
  text-align: center;
}

.contact-card h3 {
  color: #facc15;
  margin-bottom: 0.5rem;
}

.contact-card p {
  color: #d4d4d4;
  font-size: 0.95rem;
}

.contact-card a {
  color: #7c3aed;
  text-decoration: none;
  font-weight: 600;
}

.contact-card a:hover {
  color: #facc15;
  text-decoration: underline;
}

/* ==============================
   Footer
   ============================== */
footer {
  background-color: #111111;
  color: #d4d4d4;
  text-align: center;
  padding: 1.5rem 0;
  font-size: 0.9rem;
  border-top: 1px solid #2a2a2a;
}

/* ==============================
   General Links
   ============================== */
a {
  color: #7c3aed;
  text-decoration: none;
}

a:hover {
  color: #facc15;
  text-decoration: underline;
}

/* ==============================
   Responsive Hero Image
   ============================== */
@media (max-width: 600px) {
  .profile-photo {
    width: 120px;
    height: 120px;
  }

  header h1 {
    font-size: 2rem;
  }

  header p {
    font-size: 1rem;
  }
}