/* Modern Portfolio Styles */
:root {
  --primary-color: #667eea;
  --secondary-color: #764ba2;
  --accent-color: #f093fb;
  --text-primary: #2d3748;
  --text-secondary: #4a5568;
  --bg-primary: #ffffff;
  --bg-secondary: #f7fafc;
  --bg-dark: #1a202c;
  --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --shadow-light: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 10px 25px rgba(0, 0, 0, 0.15);
  --shadow-heavy: 0 20px 40px rgba(0, 0, 0, 0.2);
  --border-radius: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Global Styles */
* {
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-primary);
  overflow-x: hidden;
  margin: 0;
  padding: 0;
  width: 100%;
}

/* Override Bootstrap container limitations */
.container-fluid {
  max-width: none !important;
  width: 100% !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
}

/* Override Bootstrap body padding */
body {
  padding-left: 0 !important;
  padding-top: 0 !important;
}

@media (min-width: 992px) {
  body {
    padding-left: 0 !important;
  }
}

.row {
  margin-left: 0 !important;
  margin-right: 0 !important;
  width: 100% !important;
}

.col, .col-md-6, .col-ms-12, .col-xs-12 {
  padding-left: 0.5rem !important;
  padding-right: 0.5rem !important;
}

/* Override Bootstrap section limitations */
section.resume-section {
  max-width: none !important;
  width: 100% !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* Force full width for all sections */
#about, #works, #skills, #certified, #contact {
  max-width: none !important;
  width: 100% !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* Remove all Bootstrap default margins and paddings */
body, html {
  margin: 0 !important;
  padding: 0 !important;
  width: 100% !important;
  max-width: none !important;
}

/* Force full width layout */
.container-fluid.p-0 {
  padding: 0 !important;
  margin: 0 !important;
  width: 100% !important;
  max-width: none !important;
}

/* Ensure all sections take full width */
.resume-section {
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* Override any remaining Bootstrap constraints */
* {
  box-sizing: border-box;
}

/* Force viewport width */
#page-top {
  width: 100% !important;
  max-width: 100% !important;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp 1s ease-out;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--text-primary);
  position: relative;
  margin-bottom: 2rem;
}

h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

/* Navigation */
#sideNav {
  background: var(--gradient-primary);
  box-shadow: var(--shadow-medium);
  backdrop-filter: blur(10px);
  border: none;
  z-index: 1000;
  position: fixed;
}

#sideNav .navbar-brand .img-profile {
  border: 4px solid rgba(255, 255, 255, 0.3);
  box-shadow: var(--shadow-light);
  transition: var(--transition);
}

#sideNav .navbar-brand .img-profile:hover {
  transform: scale(1.05);
  border-color: rgba(255, 255, 255, 0.5);
}

#sideNav .nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 1rem 1.5rem;
  margin: 0.25rem 0;
  border-radius: var(--border-radius);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

#sideNav .nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}

#sideNav .nav-link:hover::before {
  left: 0;
}

#sideNav .nav-link:hover {
  color: white !important;
  transform: translateX(5px);
}

/* Sections */
.resume-section {
  padding: 5rem 0;
  position: relative;
  width: 100%;
  max-width: 100%;
  margin: 0;
}

.resume-section:nth-child(even) {
  background: var(--bg-secondary);
}

/* Container adjustments */
.container-fluid {
  padding-left: 0;
  padding-right: 0;
  max-width: 100%;
}

@media (min-width: 992px) {
  /* Desktop layout with sidebar */
  .container-fluid {
    padding-left: 17rem !important; /* Sidebar width */
  }
  
  /* Ensure full width on desktop */
  .resume-section {
    width: calc(100% - 17rem) !important;
    margin-left: 0rem !important;
    max-width: calc(100% - 17rem) !important;
  }
  
  /* Main content area */
  .container-fluid.p-0 {
    margin-left: 17rem !important;
    width: calc(100% - 17rem) !important;
    max-width: calc(100% - 17rem) !important;
    position: relative;
    left: 0;
  }
  
  /* Page top container */
  #page-top {
    margin-left: 17rem !important;
    width: calc(100% - 17rem) !important;
    max-width: calc(100% - 17rem) !important;
    position: relative;
    left: 0;
  }
  
  /* Ensure sidebar stays on top */
  #sideNav {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 17rem !important;
    height: 100vh !important;
    z-index: 1000 !important;
  }
}

/* About Section */
#about {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  position: relative;
  overflow: hidden;
  width: 100%;
  max-width: 100%;
}

#about .w-100 {
  padding: 0 1rem;
}

#about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
}

#about .w-100 {
  position: relative;
  z-index: 1;
}

#about h1 {
  background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
}

#about .text-accent {
  background: var(--gradient-secondary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

#about .subheading {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
}

#about .lead {
  font-size: 1.1rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.95);
}

/* Social Icons */
.social-icons {
  margin-top: 2rem;
}

.social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  background: var(--gradient-secondary);
  color: white !important;
  border-radius: 50%;
  margin-right: 1rem;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: var(--shadow-light);
  position: relative;
  overflow: hidden;
}

.social-icons a::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: var(--transition);
}

.social-icons a:hover::before {
  left: 100%;
}

.social-icons a:hover {
  transform: translateY(-3px) scale(1.1);
  box-shadow: var(--shadow-medium);
}

/* Works Section */
#works {
  background: var(--bg-primary);
  width: 100%;
  max-width: 100%;
}

#works .container-fluid {
  padding: 0 0.5rem;
}

.works-card {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  transition: var(--transition);
  border: none;
  overflow: hidden;
  height: 100%;
}

.works-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-heavy);
}

.works-card .card-header {
  background: var(--gradient-primary);
  border: none;
  padding: 1.5rem;
}

.works-card .card-title {
  color: white;
  font-weight: 700;
  margin: 0;
  font-size: 1.25rem;
}

.works-card .card-body {
  padding: 1.5rem;
}

.works-card-img {
  height: 200px;
  object-fit: cover;
  border-radius: var(--border-radius);
  margin: 1rem;
  transition: var(--transition);
}

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

.works-card .btn {
  border-radius: 25px;
  padding: 0.5rem 1.5rem;
  font-weight: 600;
  transition: var(--transition);
  margin-right: 0.5rem;
  margin-bottom: 0.5rem;
}

.works-card .btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-light);
}

/* Tech Stack Tags */
.tech-stack {
  margin: 1rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-tag {
  background: var(--gradient-accent);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 500;
  transition: var(--transition);
}

.tech-tag:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-light);
}

/* Card Actions */
.card-actions {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Skills Section */
#skills {
  background: var(--bg-secondary);
  width: 100%;
  max-width: 100%;
}

#skills .w-100 {
  padding: 0 0.5rem;
}

.skills-table {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  overflow: hidden;
}

.skills-table .table {
  margin: 0;
  color: var(--text-primary);
}

.skills-table .table thead th {
  background: var(--gradient-primary);
  color: white;
  border: none;
  padding: 1.5rem 1rem;
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.skills-table .table tbody tr {
  transition: var(--transition);
  border-bottom: 1px solid #f1f5f9;
}

.skills-table .table tbody tr:hover {
  background: rgba(102, 126, 234, 0.08);
  transform: translateX(5px);
}

.skills-table .table tbody tr:last-child {
  border-bottom: none;
}

.skills-table .table tbody td {
  padding: 1.25rem 1rem;
  border: none;
  vertical-align: middle;
  font-size: 1rem;
  color: var(--text-primary);
  font-weight: 500;
}

.skills-table .table tbody td i {
  margin-right: 0.75rem;
  font-size: 1.3rem;
  color: var(--primary-color);
  width: 20px;
  text-align: center;
}

/* Level stars styling */
.skills-table .table tbody td:last-child {
  color: #fbbf24;
  font-weight: 600;
  font-size: 1.1rem;
}

/* Certifications Section */
#certified {
  background: var(--bg-primary);
  width: 100%;
  max-width: 100%;
}

#certified .w-100 {
  padding: 0 0.5rem;
}

.certification-item {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  padding: 2rem;
  margin-bottom: 2rem;
  transition: var(--transition);
  border-left: 4px solid var(--primary-color);
}

.certification-item:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-medium);
}

.certification-item img {
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  transition: var(--transition);
}

.certification-item:hover img {
  transform: scale(1.05);
}

/* Contact Section */
#contact {
  background: var(--gradient-primary);
  color: white;
  text-align: center;
  width: 100%;
  max-width: 100%;
}

#contact .w-100 {
  padding: 0 0.5rem;
}

#contact h2 {
  color: white;
}

#contact h2::after {
  background: var(--gradient-secondary);
  left: 50%;
  transform: translateX(-50%);
}

#contact .social-icons a {
  background: var(--gradient-secondary);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .resume-section {
    padding: 3rem 0;
  }
  
  #sideNav {
    position: relative;
    width: 100%;
    height: auto;
  }
  
  .works-card {
    margin-bottom: 2rem;
  }
  
  .certification-item {
    text-align: center;
  }
  
  .particle-options {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .modern-modal .modal-container {
    width: 95%;
    margin: 1rem;
  }
  
  /* Mobile container adjustments */
.container-fluid {
  padding-left: 0;
  padding-right: 0;
}

#about .w-100,
#works .container-fluid,
#skills .w-100,
#certified .w-100,
#contact .w-100 {
  padding: 0 0.5rem;
}

/* Mobile layout - no sidebar offset */
@media (max-width: 991px) {
  .container-fluid.p-0 {
    margin-left: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
  }
  
  #page-top {
    margin-left: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
  }
  
  .resume-section {
    width: 100% !important;
    margin-left: 0 !important;
    max-width: 100% !important;
  }
}
}

@media (max-width: 480px) {
  .particle-options {
    grid-template-columns: 1fr;
  }
  
  .modern-modal .modal-body {
    padding: 1.5rem;
  }
  
  #about .w-100,
  #works .container-fluid,
  #skills .w-100,
  #certified .w-100,
  #contact .w-100 {
    padding: 0 0.25rem;
  }
}

/* Scroll Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: var(--transition);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Modern Modal Styles */
.modern-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
}

.modern-modal.show {
  display: flex;
  animation: modalFadeIn 0.3s ease-out;
}

.modern-modal .modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(5px);
}

.modern-modal .modal-container {
  position: relative;
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-heavy);
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow: hidden;
  animation: modalSlideIn 0.3s ease-out;
}

.modern-modal .modal-header {
  background: var(--gradient-primary);
  color: white;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modern-modal .modal-title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
}

.modern-modal .modal-close {
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: var(--transition);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modern-modal .modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.modern-modal .modal-body {
  padding: 2rem;
}

.particle-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1rem;
}

.particle-btn {
  background: white;
  border: 2px solid #e2e8f0;
  border-radius: var(--border-radius);
  padding: 1.5rem 1rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.particle-btn:hover {
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-light);
}

.particle-btn.active {
  border-color: var(--primary-color);
  background: var(--gradient-primary);
  color: white;
}

.particle-btn.none-btn:hover {
  border-color: #ef4444;
  color: #ef4444;
}

.particle-btn.none-btn.active {
  border-color: #ef4444;
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
}

.particle-icon {
  font-size: 2rem;
}

.particle-label {
  font-size: 0.9rem;
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: scale(0.8) translateY(-20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--gradient-primary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gradient-secondary);
}

/* Loading Animation */
.loading {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease-out;
}

.loading.hidden {
  opacity: 0;
  pointer-events: none;
}

.spinner {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(255, 255, 255, 0.3);
  border-top: 4px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}