body {
  scroll-behavior: smooth;
}

/* Hero */
#hero {
  min-height: 70vh;
  background: linear-gradient(135deg, #7d8c9c, #895dd6);
  color: rgb(251, 250, 250);
  position: relative;
  padding: 50px 20px;
}

#hero .profile-img {
  width: 190px;
  height: 180px;
  border-radius: 50%;
  border: 5px solid white;
  object-fit: cover;
  box-shadow: 0 0 20px rgba(0,0,0,0.3);
}

.hero-title {
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 15px;
}

.hero-subtitle {
  font-size: 1.2rem;
  margin-bottom: 25px;
}

.hero-buttons .btn {
  border-radius: 50px;
  padding: 10px 25px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.hero-buttons .btn:hover {
  transform: translateY(-3px);
}

.cursor {
  display: inline-block;
  animation: blink 0.7s infinite;
}

@keyframes blink {
  0%, 50%, 100% { opacity: 1; }
  25%, 75% { opacity: 0; }
}

.scroll-down {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
}

.scroll-down a {
  color: white;
  font-size: 2rem;
  animation: bounce 1.5s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* summary section  */
/* About Section */
.about-section {
  padding: 100px 0;
  background: #fff;
  text-align: center;
}

.about-section .section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #333;
  margin-bottom: 50px;
  position: relative;
  display: inline-block;
}

.about-section .section-title::after {
  content: "";
  width: 70px;
  height: 4px;
  background: #895dd6;
  display: block;
  margin: 12px auto 0;
  border-radius: 2px;
}

.about-content {
  max-width: 850px;
  margin: 0 auto;
  text-align: left;
  line-height: 1.8;
  color: #444;
  font-size: 1.05rem;
}

.about-content p {
  margin-bottom: 20px;
}

.btn-custom {
  background-color: #895dd6;
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  padding: 12px 28px;
  border-radius: 30px;
  text-decoration: none;
  transition: all 0.3s ease-in-out;
  display: inline-block;
  margin-top: 25px;
}

.btn-custom:hover {
  background-color: #6f46b7;
  transform: translateY(-3px);
}


/* Timeline */
.experience-section {
  background: #f8f9fa;
}
.text-center1::after {
  content: "";
  width: 70px;
  height: 4px;
  background: #895dd6;
  display: block;
  margin: 12px auto 0;
  border-radius: 2px;
}
.timeline {
  position: relative;
  max-width: 900px;
  margin: auto;
}

.timeline::after {
  content: '';
  position: absolute;
  width: 6px;
  background: #ad8aea;
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -3px;
}

.timeline-item {
  padding: 20px 40px;
  position: relative;
  width: 50%;
}

.timeline-item.left {
  left: 0;
}

.timeline-item.right {
  left: 50%;
}

.timeline-content {
  padding: 20px;
  background: #fff;
  border-radius: 10px;
  position: relative;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.6s ease-out;
}

.timeline-content h4 {
  font-weight: bold;
  color: #895dd6;
}

.timeline-content ul {
  margin: 10px 0 0;
}

.timeline-item.left::before,
.timeline-item.right::before {
  content: '';
  position: absolute;
  top: 20px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #895dd6;
  border: 3px solid #fff;
  z-index: 1;
}

.timeline-item.left::before {
  right: -10px;
}

.timeline-item.right::before {
  left: -10px;
}

/* Animation Active */
.timeline-content.show {
  opacity: 1;
  transform: translateY(0);
}

/* Projects */
/* Project Card */
.project-card {
  background: #fff;
  border-radius: 15px;
  padding: 25px;
  transition: all 0.3s ease;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  height: 100%;
}
.fw-bold1::after {
  content: "";
  width: 70px;
  height: 4px;
  background: #895dd6;
  display: block;
  margin: 12px auto 0;
  border-radius: 2px;
}
.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 25px rgba(0, 123, 255, 0.2);
}

.project-content h4 {
  color: #895dd6;
  margin-bottom: 10px;
}

.project-content p {
  font-size: 0.95rem;
  margin-bottom: 10px;
}


/* Skills Section */
/* Skills Section */
.skills-section {
  padding: 60px 0;
  text-align: center;
  
}

.skills-section .section-title {
  font-size: 30px;
  font-weight: 700;
  margin-bottom: 15px;
  color: #333;
}
.skills-section .section-title::after {
  content: "";
  width: 70px;
  height: 4px;
  background: #895dd6;
  display: block;
  margin: 12px auto 0;
  border-radius: 2px;
}

.skills-section .section-subtitle {
  font-size: 16px;
  margin-bottom: 40px;
  color: #666;
}

.skills-subtitle {
  font-size: 22px;
  font-weight: 600;
  margin: 30px 0 20px;
  color: #444;
}

/* Skill List Styles */
.skill-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.skill-list li {
  background: #895dd6;
  border: 2px solid #895dd6;
  color: #ffffff;
  padding: 10px 18px;
  border-radius: 25px;
  font-size: 15px;
  font-weight: 500;
  transition: all 0.3s ease-in-out;
}

/* Hover Effect */
.skill-list li:hover {
  background: #895dd6;
  color: #fff;
  transform: scale(1.05);
}

/* Certifications Section */
.cert-section {
  padding: 100px 0;
  background: #f9f9f9;
  text-align: center;
}

.cert-section .section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #333;
  margin-bottom: 50px;
  position: relative;
  display: inline-block;
}

.cert-section .section-title::after {
  content: "";
  width: 70px;
  height: 4px;
  background: #895dd6;
  display: block;
  margin: 12px auto 0;
  border-radius: 2px;
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  max-width: 1100px;
  margin: 0 auto;
}

.cert-card {
  background: #fff;
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cert-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 22px rgba(0,0,0,0.12);
}

.cert-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: #222;
  margin-bottom: 10px;
}

.cert-card p {
  font-size: 0.95rem;
  color: #555;
  margin: 6px 0;
}

.btn-link {
  display: inline-block;
  margin-top: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #895dd6;
  text-decoration: none;
  transition: color 0.3s ease;
}

.btn-link:hover {
  color: #6f46b7;
  text-decoration: underline;
}

/* Footer */
footer {
  background: #6f46b7;
}