/* Additional Styles for Inner Pages */

/* About Page */
.about-section {
  min-height: 100vh;
  padding: 8rem 5% 4rem;
}

.about-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  margin-bottom: 4rem;
}

.about-content h2,
.education-section h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.about-content p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.education-item {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.education-icon {
  font-size: 3rem;
}

.education-details h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.education-details h4 {
  font-size: 1.2rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.year {
  color: var(--text-secondary);
  font-style: italic;
}

/* Timeline */
.timeline-section {
  margin: 5rem 0;
}

.timeline {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gradient);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  margin-bottom: 3rem;
  width: 50%;
}

.timeline-item:nth-child(odd) {
  padding-right: 3rem;
  text-align: right;
}

.timeline-item:nth-child(even) {
  margin-left: 50%;
  padding-left: 3rem;
}

.timeline-dot {
  position: absolute;
  top: 0;
  width: 20px;
  height: 20px;
  background: var(--primary-color);
  border: 4px solid var(--dark-bg);
  border-radius: 50%;
  box-shadow: 0 0 20px var(--primary-color);
}

.timeline-item:nth-child(odd) .timeline-dot {
  right: -10px;
}

.timeline-item:nth-child(even) .timeline-dot {
  left: -10px;
}

.timeline-content h3 {
  font-size: 1.3rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.timeline-content p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Interests Grid */
.interests-section {
  margin: 5rem 0;
}

.interests-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.interest-card {
  text-align: center;
  padding: 3rem 2rem;
}

.interest-icon {
  font-size: 4rem;
  margin-bottom: 1.5rem;
}

.interest-card h3 {
  font-size: 1.4rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.interest-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Goals Section */
.goals-section {
  max-width: 1000px;
  margin: 3rem auto;
  padding: 3rem;
}

.goals-section h2 {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  text-align: center;
}

.goals-section p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

/* Skills Page */
.skills-section {
  min-height: 100vh;
  padding: 8rem 5% 4rem;
}

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

.skill-category {
  margin-bottom: 4rem;
}

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

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

.skill-item {
  background: rgba(30, 41, 59, 0.5);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 2rem;
}

.skill-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.skill-name {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
}

.skill-percentage {
  font-size: 1rem;
  color: var(--primary-color);
  font-weight: 600;
}

/* Circular Skills */
.circular-skills {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 3rem;
  margin-top: 2rem;
}

.circular-skill {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.circular-progress {
  position: relative;
  width: 150px;
  height: 150px;
}

.circular-progress svg {
  transform: rotate(-90deg);
}

.circular-progress circle {
  fill: none;
  stroke-width: 10;
  stroke-linecap: round;
}

.circular-progress .bg-circle {
  stroke: rgba(255, 255, 255, 0.1);
}

.circular-progress .progress-circle {
  stroke: var(--primary-color);
  stroke-dasharray: 440;
  stroke-dashoffset: 440;
  transition: stroke-dashoffset 1.5s ease;
}

.circular-progress .percentage-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary-color);
}

.skill-label {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
}

/* Projects Page */
.projects-section {
  min-height: 100vh;
  padding: 8rem 5% 4rem;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.project-card {
  background: rgba(30, 41, 59, 0.5);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 2rem;
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.project-card:hover::before {
  transform: scaleX(1);
}

.project-card:hover {
  transform: translateY(-10px);
  border-color: rgba(14, 165, 233, 0.5);
  box-shadow: 0 15px 50px rgba(14, 165, 233, 0.3);
}

.project-number {
  font-size: 3rem;
  font-weight: 700;
  color: rgba(14, 165, 233, 0.2);
  margin-bottom: 1rem;
}

.project-card h3 {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.project-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.tech-badge {
  padding: 0.4rem 1rem;
  background: rgba(14, 165, 233, 0.2);
  border: 1px solid var(--primary-color);
  border-radius: 20px;
  font-size: 0.85rem;
  color: var(--primary-color);
  font-weight: 500;
}

.project-links {
  display: flex;
  gap: 1rem;
}

.project-link {
  padding: 0.8rem 1.5rem;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  display: inline-block;
}

.project-link.github {
  background: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.project-link.github:hover {
  background: var(--primary-color);
  color: white;
}

.project-link.demo {
  background: var(--gradient);
  color: white;
}

.project-link.demo:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 20px rgba(14, 165, 233, 0.4);
}

/* Achievements Page */
.achievements-section {
  min-height: 100vh;
  padding: 8rem 5% 4rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.stat-card {
  background: rgba(30, 41, 59, 0.5);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 3rem 2rem;
  text-align: center;
  transition: all 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-10px);
  border-color: rgba(14, 165, 233, 0.5);
  box-shadow: 0 15px 50px rgba(14, 165, 233, 0.3);
}

.stat-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.stat-card .counter {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-color);
  display: block;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1.1rem;
  color: var(--text-secondary);
}

.progress-section {
  margin: 4rem 0;
}

.progress-item {
  margin-bottom: 2rem;
}

.progress-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

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

.progress-label .percentage {
  color: var(--primary-color);
}

/* Contact Page */
.contact-section {
  min-height: 100vh;
  padding: 8rem 5% 4rem;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  max-width: 1200px;
  margin: 3rem auto;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  background: rgba(30, 41, 59, 0.5);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  transition: all 0.3s ease;
}

.contact-item:hover {
  border-color: rgba(14, 165, 233, 0.5);
  transform: translateX(10px);
}

.contact-icon {
  font-size: 2.5rem;
  color: var(--primary-color);
}

.contact-details h3 {
  font-size: 1.2rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.contact-details p {
  color: var(--text-secondary);
}

.contact-details a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-details a:hover {
  color: var(--neon-blue);
}

.contact-form {
  background: rgba(30, 41, 59, 0.5);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 3rem;
}

.contact-form h2 {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 2rem;
}

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

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

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 1rem;
  font-family: 'Poppins', sans-serif;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 20px rgba(14, 165, 233, 0.3);
}

.form-group textarea {
  resize: vertical;
  min-height: 150px;
}

.form-group input.error,
.form-group textarea.error {
  border-color: #ef4444;
}

.error-message {
  color: #ef4444;
  font-size: 0.85rem;
  margin-top: 0.5rem;
  display: none;
}

.error-message.show {
  display: block;
}

.submit-btn {
  width: 100%;
  padding: 1rem;
  background: var(--gradient);
  color: white;
  border: none;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.submit-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(14, 165, 233, 0.6);
}

.success-message {
  margin-top: 1rem;
  padding: 1rem;
  background: rgba(34, 197, 94, 0.2);
  border: 1px solid #22c55e;
  border-radius: 10px;
  color: #22c55e;
  text-align: center;
  display: none;
}

.success-message.show {
  display: block;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 3rem;
}

.social-link {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(30, 41, 59, 0.5);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--text-primary);
  font-size: 1.5rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-link:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(14, 165, 233, 0.5);
}

/* Responsive for Pages */
@media (max-width: 768px) {
  .about-container {
    grid-template-columns: 1fr;
  }

  .timeline::before {
    left: 30px;
  }

  .timeline-item {
    width: 100%;
    padding-left: 4rem;
    padding-right: 0;
    text-align: left;
  }

  .timeline-item:nth-child(even) {
    margin-left: 0;
    padding-left: 4rem;
  }

  .timeline-item:nth-child(odd) {
    padding-right: 0;
    text-align: left;
  }

  .timeline-dot {
    left: 20px !important;
    right: auto !important;
  }

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

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

  .contact-container {
    grid-template-columns: 1fr;
  }

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

  .circular-skills {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }
}