html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px; 
}

:root {
  --primary-color: #2c3e50;
  --accent-color: #3498db;
  --accent-color-2: #9b59b6;
  --accent-color-3: #e74c3c;
  --accent-color-4: #27ae60;
  --text-color: #2c3e50;
  --light-bg: #f5f7fa;
  --dark-bg: #34495e;
  --gradient-1: linear-gradient(120deg, #3498db, #9b59b6);
  --gradient-2: linear-gradient(120deg, #e74c3c, #f39c12);
  --border-radius: 10px;
  --transition: all 0.3s ease;
  --box-shadow: 0 10px 20px rgba(0,0,0,0.08);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Montserrat', sans-serif;
}

body {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: white;
  padding-bottom: 60px; 
}


.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem 10%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.logo {
  font-weight: 600;
  font-size: 1.4rem;
  color: var(--primary-color);
  text-decoration: none;
  background: var(--gradient-1);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  transition: var(--transition);
}

.logo:hover {
  transform: translateY(-2px);
}

.navbar {
  display: flex;
  gap: 1.5rem;
}

.navbar a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  transition: var(--transition);
}

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

.navbar a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 0;
  background: var(--gradient-1);
  transition: var(--transition);
}

.navbar a:hover::after {
  width: 100%;
}

section {
  padding: 60px 8%;
  max-width: 1200px;
  margin: 0 auto;
}

.home {
  text-align: center;
  margin-top: 60px; 
}


.three-photo-showcase {
  padding: 80px 5%;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center; 
}

.three-photo-showcase h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #333;
}

.showcase-intro {
  font-size: 1.1rem;
  color: #666;
  max-width: 600px; 
  margin: 0 auto 2rem auto; 
  line-height: 1.6;
}

.image-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr); 
  gap: 2rem;
}

.image-card {
  background-color: #fff; 
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.06); 
  overflow: hidden; 
  padding: 1rem; 
}

.image-card img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 6px; 
  transition: transform 0.3s ease, opacity 0.3s ease;
  margin-bottom: 1rem;
}

.image-card:hover img {
  transform: scale(1.03);
  opacity: 0.95;
}

.image-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: #333;
  font-weight: 600;
}

.image-card p {
  font-size: 1rem;
  color: #555;
  line-height: 1.4;
}

@media (max-width: 900px) {
  .image-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .image-grid {
    grid-template-columns: 1fr;
  }
}


.footer {
  background: #1a1818;
  text-align: center;
  padding: 20px;
  margin-top: 40px;
  background-color: var(--light-bg);
  padding: 2rem 10%;
  text-align: center;
}

.footer p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}



/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 10%;
  background: linear-gradient(135deg, rgba(245,247,250,1) 0%, rgba(230,236,245,1) 100%);
  text-align: center;
}

.profile-image {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 2rem;
  border: 4px solid white;
  box-shadow: 0 10px 25px rgba(52, 152, 219, 0.3);
  transition: transform 0.5s ease;
}

.profile-image:hover {
  transform: scale(1.05);
}

.profile-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  max-width: 800px;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--primary-color);
  background: var(--gradient-1);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.tagline {
  font-size: 1.5rem;
  margin-bottom: 2.5rem;
  color: #666;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
}

.btn {
  padding: 0.85rem 2rem;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.primary {
  background: var(--gradient-1);
  color: white;
  box-shadow: 0 5px 15px rgba(52, 152, 219, 0.4);
}

.primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(52, 152, 219, 0.5);
}

.secondary {
  border: 2px solid var(--accent-color);
  color: var(--accent-color);
  background: transparent;
}

.secondary:hover {
  background-color: rgba(52, 152, 219, 0.1);
  transform: translateY(-3px);
}

/* Featured Work Section */
.featured-work {
  padding: 5rem 10%;
  background-color: white;
  position: relative;
}

.featured-work::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 10px;
  background: var(--gradient-1);
}

.featured-work h2 {
  font-size: 2.2rem;
  margin-bottom: 3rem;
  text-align: center;
  position: relative;
  color: var(--primary-color);
}

.featured-work h2::after {
  content: '';
  position: absolute;
  width: 60px;
  height: 4px;
  background: var(--gradient-1);
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 2px;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
}

.project-card {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  background-color: white;
  position: relative;
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.12);
}

.project-image img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  vertical-align: middle;
  transition: transform 0.8s ease;
}

.project-card:hover .project-image img {
  transform: scale(1.05);
}

.project-info {
  padding: 1.8rem;
}

.project-info h3 {
  margin-bottom: 0.8rem;
  color: var(--primary-color);
  font-weight: 600;
}

.project-link {
  display: inline-block;
  margin-top: 1.2rem;
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
  padding-right: 25px;
}

.project-link::after {
  content: '→';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  transition: transform 0.3s ease;
}

.project-link:hover {
  color: var(--accent-color-2);
}

.project-link:hover::after {
  transform: translate(5px, -50%);
}

.skills-hero {
  padding: 120px 10% 60px;
  background: var(--gradient-1);
  text-align: center;
  color: white;
}

.skills-hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  text-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.skills-section {
  padding: 5rem 10%;
}

.skill-category {
  margin-bottom: 4rem;
  border-radius: var(--border-radius);
  padding: 2.5rem;
  background-color: white;
  box-shadow: var(--box-shadow);
}

.gradient-bg {
  background: linear-gradient(135deg, rgba(255,255,255,1) 0%, rgba(240,249,255,1) 100%);
}

.skill-category h2 {
  display: flex;
  align-items: center;
  font-size: 1.8rem;
  margin-bottom: 2rem;
  color: var(--primary-color);
}

.skill-category h2 i {
  margin-right: 12px;
  color: var(--accent-color);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.skill-card {
  background-color: white;
  padding: 1.5rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  transition: var(--transition);
}

.skill-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.skill-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 2rem;
}

.skill-icon.javascript {
  background-color: #f1dc4e;
  color: #323330;
}

.skill-icon.python {
  background: linear-gradient(135deg, #306998 0%, #FFD43B 100%);
  color: white;
}

.skill-icon.java {
  background: #5382a1;
  color: white;
}

.skill-icon.html {
  background: #E44D26;
  color: white;
}

.skill-icon.css {
  background: #264DE4;
  color: white;
}

.skill-icon.react {
  background: #61DBFB;
  color: #282C34;
}

.skill-level {
  margin-top: 1rem;
}

.progress-bar {
  height: 8px;
  background-color: #e0e0e0;
  border-radius: 4px;
  margin-bottom: 5px;
  overflow: hidden;
}

.progress {
  height: 100%;
  background: var(--gradient-1);
  border-radius: 4px;
}

.skill-level span {
  font-size: 0.8rem;
  color: #666;
  float: right;
}

.skills-badge-container {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.skill-badge {
  background: var(--gradient-1);
  color: white;
  padding: 0.6rem 1.2rem;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: 0 5px 15px rgba(52, 152, 219, 0.2);
  transition: var(--transition);
}

.skill-badge:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(52, 152, 219, 0.3);
}

/* Certifications Section */
.certifications {
  padding: 5rem 10%;
  background-color: var(--light-bg);
}

.certifications h2 {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2rem;
  color: var(--primary-color);
  position: relative;
}

.certifications h2::after {
  content: '';
  position: absolute;
  width: 60px;
  height: 4px;
  background: var(--gradient-1);
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 2px;
}

.certification-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.certification-card {
  background-color: white;
  border-radius: var(--border-radius);
  padding: 1.5rem;
  box-shadow: var(--box-shadow);
  display: flex;
  align-items: center;
  transition: var(--transition);
}

.certification-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.certification-logo {
  width: 60px;
  height: 60px;
  background: var(--gradient-1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1.5rem;
  color: white;
  font-size: 1.5rem;
}

.certification-content h3 {
  color: var(--primary-color);
  margin-bottom: 0.3rem;
}

.cert-date {
  font-size: 0.8rem;
  color: #666;
}

/* Footer */
.footer {
  background-color: var(--dark-bg);
  padding: 3rem 10%;
  text-align: center;
  color: white;
}

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

.social-links a {
  font-size: 1.8rem;
  color: rgba(255,255,255,0.8);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: rgba(255,255,255,0.1);
}

.social-links a:hover {
  color: white;
  transform: translateY(-5px);
  background-color: var(--accent-color);
}

/* About Me Page - Updated with better colors */
.about-hero {
  padding: 120px 10% 80px;
  background: linear-gradient(135deg, #f5f7fa 0%, #e0eafc 100%);
}

.about-container {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  align-items: center;
}

.about-image img {
  width: 100%;
  max-width: 350px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.about-content h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.lead-text {
  font-size: 1.25rem;
  color: #555;
  margin-bottom: 1.5rem;
}

.about-stats {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
}

.stat {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent-color);
}

.stat-label {
  font-size: 0.875rem;
  color: #666;
}

.experience, .personal {
  padding: 5rem 10%;
}

.experience {
  background-color: white;
}

.personal {
  background-color: var(--light-bg);
}

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

.experience h2, .personal h2 {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.experience h2::after, .personal h2::after {
  content: '';
  position: absolute;
  width: 50px;
  height: 3px;
  background-color: var(--accent-color);
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
}

.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  width: 2px;
  background-color: #e0e0e0;
  top: 0;
  bottom: 0;
  left: 20px;
}

.timeline-item {
  padding-left: 50px;
  position: relative;
  margin-bottom: 2.5rem;
}

.timeline-dot {
  position: absolute;
  width: 15px;
  height: 15px;
  left: 14px;
  background-color: var(--accent-color);
  border-radius: 50%;
}

.timeline-content {
  background-color: white;
  padding: 1.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.timeline-content h3 {
  margin-bottom: 0.5rem;
  color: var(--primary-color);
}

.timeline-date {
  font-size: 0.875rem;
  color: #666;
  margin-bottom: 1rem;
}

.interests-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.interest-card {
  background-color: white;
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  text-align: center;
  transition: var(--transition);
}

.interest-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 25px rgba(0,0,0,0.08);
}

.interest-icon {
  font-size: 2.5rem;
  color: var(--accent-color);
  margin-bottom: 1rem;
}

/* Contact Page Styles */
.contact-hero {
  padding: 120px 10% 60px;
  background-color: var(--light-bg);
  text-align: center;
}

.contact-section {
  padding: 5rem 10%;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
}

.contact-info h2, .contact-form-container h2 {
  margin-bottom: 2rem;
  color: var(--primary-color);
}

.contact-method {
  display: flex;
  align-items: flex-start;
  margin-bottom: 2rem;
}

.contact-method i {
  font-size: 1.5rem;
  color: var(--accent-color);
  margin-right: 1.5rem;
  margin-top: 0.25rem;
}

.contact-method h3 {
  margin-bottom: 0.5rem;
  color: var(--primary-color);
}

.mini-social-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mini-social-links a {
  text-decoration: none;
  color: var(--text-color);
  transition: var(--transition);
}

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

.contact-form {
  background-color: white;
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--primary-color);
}

.form-group input, .form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #e0e0e0;
  border-radius: var(--border-radius);
  font-family: 'Montserrat', sans-serif;
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

/* Responsive styles for About and Contact pages */
@media (max-width: 900px) {
  .about-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .about-image {
    margin: 0 auto;
  }
  
  .about-stats {
    justify-content: center;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .timeline::before {
    left: 15px;
  }
  
  .timeline-dot {
    left: 9px;
  }
}

@media (max-width: 768px) {
  .header {
    padding: 1rem 5%;
  }
  
  .hero, .skills-section, .featured-work {
    padding: 3rem 5%;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .navbar {
    gap: 1rem;
  }
  
  .profile-image {
    width: 150px;
    height: 150px;
  }
}

@media (max-width: 600px) {
  .hero-buttons {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
  }
  
  .btn {
    width: 100%;
    text-align: center;
  }
  
  .skills-grid {
    grid-template-columns: 1fr;
  }
}

/* Active link style */
.navbar a.active {
  color: var(--accent-color);
}

.navbar a.active::after {
  width: 100%;
}