/* ── Reset & Base ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-bg: #0f0f13;
  --color-surface: #1a1a24;
  --color-border: #2a2a3a;
  --color-accent: #6c63ff;
  --color-accent-hover: #857dff;
  --color-text: #e8e8f0;
  --color-text-muted: #9090aa;
  --font-sans: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --nav-height: 64px;
  --radius: 12px;
  --transition: 0.2s ease;
}

html {
  scroll-behavior: smooth;
}

/* About Grid */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.about-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition);
}

.about-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
}

.about-extra {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 32px;
}

.school-extra-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.school-extra-header h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
}

.school-journey {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.school-step {
  flex: 1;
  min-width: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 18px 12px;
  text-align: center;
  transition: border-color var(--transition), transform var(--transition);
}

.school-step:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.school-step.completed {
  border-color: var(--color-accent);
  background: rgba(108, 99, 255, 0.06);
}

.school-step-icon {
  width: 40px;
  height: 40px;
  background: rgba(108, 99, 255, 0.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.school-step.completed .school-step-icon {
  background: rgba(108, 99, 255, 0.2);
}

.school-step-icon i {
  font-size: 1.1rem;
  color: var(--color-accent);
}

.school-step-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.school-step-badge {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 10px;
  background: var(--color-accent);
  color: #fff;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.school-arrow {
  color: var(--color-text-muted);
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* Card external link */
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent);
  transition: gap var(--transition), color var(--transition);
}

.card-link:hover {
  color: var(--color-accent-hover);
  gap: 10px;
}

.card-link i {
  font-size: 0.75rem;
}

/* ── Profile Link Cards ── */
.profile-links {
  display: flex;
  gap: 16px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.profile-link-card {
  flex: 1;
  min-width: 220px;
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px 24px;
  text-decoration: none;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.profile-link-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--color-accent);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.profile-link-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(108, 99, 255, 0.15);
}

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

.profile-link-icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.profile-link-icon.github {
  background: rgba(255, 255, 255, 0.07);
}

.profile-link-icon.codecademy {
  background: rgba(28, 197, 143, 0.12);
}

.profile-link-icon i {
  font-size: 1.3rem;
}

.profile-link-icon.github i {
  color: var(--color-text);
}

.profile-link-icon.codecademy i {
  color: #1cc58f;
}

.profile-link-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
}

.profile-link-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
}

.profile-link-sub {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.profile-link-arrow {
  color: var(--color-text-muted);
  font-size: 0.8rem;
  transition: transform var(--transition), color var(--transition);
}

.profile-link-card:hover .profile-link-arrow {
  transform: translateX(5px);
  color: var(--color-accent);
}

@media (max-width: 768px) {
  .profile-links {
    flex-direction: column;
  }
}

.location-text {
  font-size: 0.9rem;
  color: var(--color-accent) !important;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ── Navbar ── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(15, 15, 19, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  height: var(--nav-height);
}

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.5px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 4px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-text);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* ── Hero ── */
.hero {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
}

.hero-content {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 64px;
}

.hero-image-wrapper {
  flex-shrink: 0;
}

.profile-photo {
  width: 220px;
  height: 220px;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid var(--color-accent);
  box-shadow: 0 0 0 6px rgba(108, 99, 255, 0.15);
  transition: box-shadow var(--transition);
}

.profile-photo:hover {
  box-shadow: 0 0 0 10px rgba(108, 99, 255, 0.2);
}

.hero-text {
  flex: 1;
}

.hero-name {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 12px;
  background: linear-gradient(135deg, #fff 40%, var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-tagline {
  font-size: 1rem;
  color: var(--color-accent);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero-bio {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 520px;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(108, 99, 255, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
}

/* ── Footer ── */
.footer {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 28px 24px;
}

.footer-container {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.footer-links a i {
  font-size: 1.1rem;
}

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

/* ── Responsive ── */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    gap: 0;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 16px 0;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links li a {
    display: block;
    padding: 12px 24px;
  }

  .nav-toggle {
    display: flex;
  }

  .navbar {
    position: relative;
  }

  .hero-content {
    flex-direction: column;
    text-align: center;
    gap: 36px;
  }

  .hero-bio {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .footer-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

/* ── About Page Sections ── */
.section {
  padding: 80px 24px;
  border-top: 1px solid var(--color-border);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

.section-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 32px;
  color: var(--color-text);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 48px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 2px;
}

/* Card Grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform var(--transition), border-color var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
}

.card-icon {
  width: 56px;
  height: 56px;
  background: rgba(108, 99, 255, 0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.card-icon i {
  font-size: 1.5rem;
  color: var(--color-accent);
}

.card-title {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-text);
}

.card-subtitle {
  font-size: 0.95rem;
  color: var(--color-accent);
  margin-bottom: 12px;
  font-weight: 500;
}

.card-text {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Skills Grid */
.skills-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.skill-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 50px;
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  transition: border-color var(--transition), background var(--transition);
}

.skill-item:hover {
  border-color: var(--color-accent);
  background: rgba(108, 99, 255, 0.08);
}

.skill-item i {
  color: var(--color-accent);
  font-size: 1.1rem;
}

/* Location Card */
.location-card {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 16px 28px;
  font-size: 1rem;
  color: var(--color-text);
}

.location-card i {
  color: var(--color-accent);
  font-size: 1.2rem;
}

/* Achievement Icon */
.achievement-icon {
  background: rgba(255, 215, 0, 0.12);
}

.achievement-icon i {
  color: #ffd700;
}

/* About Page Responsive */
@media (max-width: 768px) {
  .section {
    padding: 60px 24px;
  }

  .section-title {
    font-size: 1.5rem;
  }

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

  .school-journey {
    gap: 6px;
  }

  .school-step {
    min-width: 100px;
    padding: 14px 8px;
  }

  .school-step-name {
    font-size: 0.78rem;
  }

  .school-extra-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .skills-grid {
    justify-content: center;
  }

  .skill-item {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
}

/* ── Project Card (Clickable) ── */
.project-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
  cursor: pointer;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-accent);
  box-shadow: 0 16px 40px rgba(108, 99, 255, 0.2);
}

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

.project-card .card-icon {
  width: 48px;
  height: 48px;
}

.project-card .card-icon i {
  font-size: 1.25rem;
}

.project-card .card-title {
  font-size: 1.1rem;
}

.project-card .card-subtitle {
  font-size: 0.85rem;
}

.project-card .card-text {
  font-size: 0.875rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-tag {
  display: inline-block;
  margin-top: 16px;
  padding: 4px 12px;
  background: rgba(108, 99, 255, 0.15);
  color: var(--color-accent);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ── Modal ── */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
  z-index: 10;
}

.modal-close i {
  color: var(--color-text-muted);
  font-size: 1rem;
}

.modal-close:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.modal-close:hover i {
  color: #fff;
}

.modal-header {
  padding: 32px 32px 24px;
  border-bottom: 1px solid var(--color-border);
  text-align: center;
}

.modal-icon {
  width: 64px;
  height: 64px;
  background: rgba(108, 99, 255, 0.15);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.modal-icon i {
  font-size: 1.75rem;
  color: var(--color-accent);
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.modal-type {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(108, 99, 255, 0.15);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.modal-body {
  padding: 24px 32px 32px;
}

.modal-section {
  margin-bottom: 24px;
}

.modal-section:last-child {
  margin-bottom: 0;
}

.modal-section h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-section h3 i {
  color: var(--color-accent);
}

.team-members,
.project-description {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.6;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tech-tag {
  padding: 6px 14px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--color-text);
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: 12px;
  background: var(--color-bg);
}

.video-frame {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.report-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

/* ── Projects Hero ── */
.projects-hero {
  padding: 100px 24px 60px;
}

.projects-hero .hero-content {
  justify-content: center;
  text-align: center;
}

.projects-hero .hero-bio {
  max-width: 600px;
  margin: 0 auto 32px;
}

/* ── Responsive Modal ── */
@media (max-width: 640px) {
  .modal-content {
    max-height: 85vh;
  }
  
  .modal-header {
    padding: 24px 24px 20px;
  }
  
  .modal-body {
    padding: 20px 0 24px;
  }
  
  .modal-title {
    font-size: 1.25rem;
  }
}

/* ── Projects Page ── */
.page-header {
  padding: 80px 24px 40px;
  text-align: center;
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-bg) 100%);
  border-bottom: 1px solid var(--color-border);
}

.page-header .container {
  max-width: 1100px;
  margin: 0 auto;
}

.page-title {
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--color-text);
}

.page-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  align-items: stretch;
}

.project-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-accent);
  box-shadow: 0 16px 40px rgba(108, 99, 255, 0.15);
}

.project-icon {
  width: 56px;
  height: 56px;
  background: rgba(108, 99, 255, 0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  flex-shrink: 0;
}

.project-icon i {
  font-size: 1.5rem;
  color: var(--color-accent);
}

.project-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--color-text);
  flex-shrink: 0;
}

.project-description {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
  line-height: 1.5;
  flex-grow: 0;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  flex-shrink: 0;
}

.tag {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(108, 99, 255, 0.1);
  color: var(--color-accent);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.project-btn {
  width: 100%;
  text-align: center;
  margin-top: auto;
}

/* Homeworks Grid */
.homework-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.homework-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform var(--transition), border-color var(--transition);
}

.homework-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
}

.homework-icon {
  width: 56px;
  height: 56px;
  background: rgba(108, 99, 255, 0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.homework-icon i {
  font-size: 1.5rem;
  color: var(--color-accent);
}

.homework-title {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-text);
}

.homework-subtitle {
  font-size: 0.9rem;
  color: var(--color-accent);
  margin-bottom: 16px;
  font-weight: 500;
}

.homework-desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.homework-details {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

.homework-details p {
  margin-bottom: 4px;
}

.homework-details strong {
  color: var(--color-text);
}

.homework-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.homework-actions .btn {
  flex: 1;
  min-width: 120px;
  text-align: center;
  font-size: 0.85rem;
  padding: 10px 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  animation: fadeIn 0.3s ease;
}

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

.modal-content {
  background-color: var(--color-surface);
  margin: 5% auto;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  width: 90%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideIn 0.3s ease;
}

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

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

.modal-close {
  color: var(--color-text-muted);
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  line-height: 1;
  transition: color var(--transition);
}

.modal-close:hover {
  color: #fff;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--color-text);
  padding-right: 40px;
}

.modal-body {
  padding: 0 0 32px;
}

.modal-section {
  margin-bottom: 28px;
}

.modal-section:last-child {
  margin-bottom: 0;
}

.modal-section h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.modal-section h3 i {
  font-size: 1rem;
}

.modal-section p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Team Table */
.team-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
}

.team-table th,
.team-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.team-table th {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.team-table td {
  font-size: 0.95rem;
  color: var(--color-text);
}

.team-table tr:last-child td {
  border-bottom: none;
}

.team-table tr:hover {
  background: rgba(108, 99, 255, 0.05);
}

/* Work List */
.work-list {
  list-style: none;
  margin-top: 12px;
}

.work-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 10px;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.work-list li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-size: 0.75rem;
  top: 4px;
}

/* Video Link */
.video-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: #ff0000;
  color: #fff;
  border-radius: var(--radius);
  font-weight: 600;
  transition: transform var(--transition), box-shadow var(--transition);
}

.video-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 0, 0, 0.4);
}

.video-link i {
  font-size: 1.2rem;
}

/* Code block in modal */
.code-block {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 16px;
  overflow-x: auto;
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 0.85rem;
  color: var(--color-text);
  line-height: 1.5;
  margin-top: 8px;
}

.code-block code {
  color: var(--color-accent);
}

/* Projects Page Responsive */
@media (max-width: 768px) {
  .page-header {
    padding: 60px 24px 32px;
  }

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

  .modal-content {
    width: 95%;
    margin: 10% auto;
  }

  .modal-body {
    padding: 0 0 24px;
  }

  .team-table th,
  .team-table td {
    padding: 10px 12px;
    font-size: 0.85rem;
  }
}

/* Make modal even wider and add padding from borders */
.modal-content {
  max-width: 1100px;
  min-width: 400px;
  margin: 4% auto;
  padding: 32px 40px 32px 40px;
}

@media (max-width: 1200px) {
  .modal-content {
    max-width: 96vw;
    min-width: 0;
    padding: 24px 8vw;
  }
}

@media (max-width: 640px) {
  .modal-content {
    padding: 12px 2vw;
  }
}

/* ── Hero Enhancements ── */
.hero {
  position: relative;
  min-height: calc(100vh - var(--nav-height));
  overflow: hidden;
}

/* Animated background glow */
.hero::before {
  content: '';
  position: absolute;
  top: -30%;
  left: -15%;
  width: 60%;
  height: 160%;
  background: radial-gradient(ellipse, rgba(108, 99, 255, 0.07) 0%, transparent 65%);
  animation: drift 10s ease-in-out infinite alternate;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -10%;
  width: 50%;
  height: 120%;
  background: radial-gradient(ellipse, rgba(108, 99, 255, 0.04) 0%, transparent 65%);
  animation: drift 14s ease-in-out infinite alternate-reverse;
  pointer-events: none;
}

@keyframes drift {
  from { transform: translate(0, 0); }
  to { transform: translate(4%, 6%); }
}

/* Hero entrance animation */
.hero-content {
  animation: heroFadeIn 0.9s cubic-bezier(0.22, 1, 0.36, 1) both;
  position: relative;
  z-index: 1;
}

@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Profile photo ring pulse */
.hero-image-wrapper {
  position: relative;
}

.hero-image-wrapper::after {
  content: '';
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  border: 2px solid var(--color-accent);
  opacity: 0;
  animation: ring-pulse 2.8s ease-out infinite;
  pointer-events: none;
}

@keyframes ring-pulse {
  0%   { opacity: 0.55; transform: scale(1); }
  100% { opacity: 0;    transform: scale(1.18); }
}

/* Typewriter cursor on tagline */
.hero-tagline {
  border-right: 2px solid transparent;
}

.hero-tagline.typing {
  border-right-color: var(--color-accent);
  animation: blink-cursor 0.75s step-end infinite;
}

@keyframes blink-cursor {
  50% { border-right-color: transparent; }
}

/* Hero stats */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
}

.stat-label {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--color-border);
  flex-shrink: 0;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.72rem;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  animation: scroll-bounce 2.2s ease-in-out infinite;
  transition: color var(--transition);
  z-index: 1;
}

.scroll-indicator:hover {
  color: var(--color-accent);
}

.scroll-indicator i {
  font-size: 0.85rem;
}

@keyframes scroll-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(7px); }
}

@media (max-width: 768px) {
  .scroll-indicator { display: none; }
  .hero { min-height: auto; padding-bottom: 60px; }
  .hero-stats { justify-content: center; }
}

/* ── Card Reveal on Scroll ── */
.reveal-ready {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal-ready.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ── About Cards: top accent line on hover ── */
.about-card {
  position: relative;
  overflow: hidden;
}

.about-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent);
  transform: scaleX(0);
  transition: transform var(--transition);
}

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

/* ── Homework Card: top accent line ── */
.homework-card {
  position: relative;
  overflow: hidden;
}

.homework-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent);
  transform: scaleX(0);
  transition: transform var(--transition);
}

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

/* ── Project Report Section ── */
.report-description {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}

.report-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.report-actions .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  padding: 10px 20px;
}

/* ── Gallery Grid ── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 8px;
}

.gallery-item {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 8px;
  cursor: pointer;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
  display: block;
}

.gallery-item:hover img {
  transform: scale(1.07);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(108, 99, 255, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay i {
  color: #fff;
  font-size: 1.4rem;
}

.gallery-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 28px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  border: 1px dashed var(--color-border);
  border-radius: 8px;
}

@media (max-width: 640px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Lightbox ── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 3000;
  background: rgba(0, 0, 0, 0.95);
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.lightbox.active {
  display: flex;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 8px;
  display: block;
  user-select: none;
}

.lightbox-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.lightbox-close:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  width: 48px;
  height: 48px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }

.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.lightbox-counter {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.55);
  background: rgba(0, 0, 0, 0.4);
  padding: 4px 14px;
  border-radius: 20px;
  letter-spacing: 0.5px;
}

@media (max-width: 640px) {
  .lightbox-prev { left: 8px; }
  .lightbox-next { right: 8px; }
  .lightbox-img { max-width: 95vw; max-height: 80vh; }
}