:root {
  --primary-color: #3776AB;
  --secondary-color: #FED343;
  --accent-color: #4B8BBE;
  --text-dark: #2C3E50;
  --text-light: #6C757D;
  --bg-light: #F8F9FA;
  --bg-white: #FFFFFF;
  --border-color: #E0E0E0;
  --success: #28A745;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 5px 20px rgba(0, 0, 0, 0.15);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-white);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navigation */
.navbar {
  background: var(--bg-white);
  box-shadow: var(--shadow);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 20px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo {
  height: 50px;
  width: auto;
  object-fit: contain;
}

.brand-text {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--primary-color);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  text-decoration: none;
  color: var(--text-dark);
  transition: color 0.3s;
  font-weight: 500;
}

.nav-link:hover {
  color: var(--primary-color);
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: var(--text-dark);
  margin: 3px 0;
  transition: 0.3s;
}

/* Hero Section */
.hero {
  margin-top: 70px;
  padding: 80px 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  text-align: center;
}

.hero-title {
  font-size: 3rem;
  margin-bottom: 1rem;
  animation: fadeInUp 0.8s;
}

.highlight {
  color: var(--secondary-color);
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  opacity: 0.95;
  animation: fadeInUp 0.8s 0.2s backwards;
}

.hero-description {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 2rem;
  opacity: 0.9;
  animation: fadeInUp 0.8s 0.4s backwards;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 3rem;
  animation: fadeInUp 0.8s 0.6s backwards;
}

.btn {
  padding: 12px 30px;
  border: none;
  border-radius: 5px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s;
  cursor: pointer;
}

.btn-primary {
  background: var(--primary-color);
  color: white;
}

.btn-primary:hover {
  background: var(--accent-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.btn-secondary {
  background: transparent;
  color: white;
  border: 2px solid white;
}

.btn-secondary:hover {
  background: white;
  color: var(--primary-color);
}

.btn-outline {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-outline:hover {
  background: var(--primary-color);
  color: white;
}

.btn-small {
  padding: 8px 20px;
  font-size: 0.9rem;
}

/* Hero Stats */
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 4rem;
  animation: fadeInUp 0.8s 0.8s backwards;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--secondary-color);
}

.stat-label {
  font-size: 1rem;
  opacity: 0.9;
}

/* Sections */
section {
  padding: 80px 0;
}

.section-title {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.section-subtitle {
  text-align: center;
  color: var(--text-light);
  margin-bottom: 3rem;
}

/* About Section */
.about {
  background: var(--bg-light);
}

.about-content {
  max-width: 900px;
  margin: 0 auto;
}

.about-text {
  text-align: center;
  margin-bottom: 3rem;
}

.about-text p {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  color: var(--text-light);
}

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

.feature {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.3s;
}

.feature:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

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

.feature h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

/* Join Section */
.join-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.join-card {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: all 0.3s;
}

.join-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.card-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.join-card h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.join-card p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

/* Email Form */
.email-form {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: var(--shadow-hover);
  max-width: 500px;
  margin: 0 auto;
  position: relative;
}

.email-form.hidden {
  display: none;
}

.email-form h3 {
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.form-group {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-group input[type="email"] {
  flex: 1;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 5px;
  font-size: 1rem;
}

.close-form {
  position: absolute;
  top: 10px;
  right: 15px;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-light);
}

/* Companies Section */
.companies {
  background: var(--bg-light);
}

.company-benefits {
  margin-bottom: 4rem;
}

.company-benefits h3 {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--primary-color);
}

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

.benefit {
  background: white;
  padding: 1.5rem;
  border-radius: 10px;
  box-shadow: var(--shadow);
  text-align: center;
}

.benefit-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 0.5rem;
}

.benefit h4 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.benefit p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* Partnership Tiers */
.partnership-tiers h3 {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--primary-color);
}

.tiers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.tier {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: var(--shadow);
  text-align: center;
  position: relative;
}

.tier.featured {
  transform: scale(1.05);
  box-shadow: var(--shadow-hover);
  border: 2px solid var(--primary-color);
}

.tier h4 {
  color: var(--primary-color);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.tier ul {
  list-style: none;
  margin-bottom: 2rem;
}

.tier li {
  padding: 0.5rem 0;
  color: var(--text-light);
  position: relative;
  padding-left: 20px;
}

.tier li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
}

/* Job Board Section */
.jobs {
  background: var(--bg-light);
}

.job-filters {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 10px 20px;
  border: 2px solid var(--border-color);
  background: white;
  border-radius: 25px;
  cursor: pointer;
  transition: all 0.3s;
  font-weight: 500;
}

.filter-btn:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

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

.job-listings {
  display: grid;
  gap: 2rem;
  margin-bottom: 3rem;
}

.job-card {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: var(--shadow);
  transition: all 0.3s;
}

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

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

.job-header h3 {
  color: var(--text-dark);
  margin: 0;
}

.job-type {
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
}

.job-type.fulltime {
  background: #e3f2fd;
  color: #1976d2;
}

.job-type.parttime {
  background: #f3e5f5;
  color: #7b1fa2;
}

.job-type.internship {
  background: #e8f5e9;
  color: #388e3c;
}

.job-type.remote {
  background: #fff3e0;
  color: #f57c00;
}

.job-company {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  color: var(--text-light);
}

.company-name {
  font-weight: 600;
}

.job-details {
  margin-bottom: 1rem;
}

.job-details p {
  color: var(--text-light);
  margin-bottom: 1rem;
}

.job-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tag {
  padding: 4px 12px;
  background: var(--bg-light);
  border-radius: 15px;
  font-size: 0.85rem;
  color: var(--text-dark);
}

.job-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.job-date {
  color: var(--text-light);
  font-size: 0.9rem;
}

.job-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

/* Resume Upload Section */
.resume-upload {
  padding: 80px 0;
}

/* Form Button Container */
.form-button-container {
  text-align: center;
  margin: 2rem 0;
}

.btn-large {
  padding: 18px 40px;
  font-size: 1.2rem;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(55, 118, 171, 0.2);
}

.btn-large:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 25px rgba(55, 118, 171, 0.3);
}

.btn-icon {
  font-size: 1.5rem;
}

.button-note {
  margin-top: 1rem;
  color: var(--text-light);
  font-size: 0.9rem;
}

/* Resume Section Content */
.resume-section-content {
  max-width: 800px;
  margin: 0 auto;
  background: white;
  padding: 3rem;
  border-radius: 10px;
  box-shadow: var(--shadow);
  text-align: center;
}

.resume-info {
  margin-bottom: 2rem;
}

.resume-info h3 {
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

.resume-benefits-list {
  list-style: none;
  text-align: left;
  max-width: 500px;
  margin: 0 auto;
}

.resume-benefits-list li {
  padding: 0.5rem 0;
  color: var(--text-dark);
  position: relative;
  padding-left: 25px;
}

.resume-benefits-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: bold;
}

/* Updated Jobs Section */
.jobs-content {
  max-width: 900px;
  margin: 0 auto;
}

.no-jobs-message {
  background: white;
  padding: 3rem;
  border-radius: 10px;
  box-shadow: var(--shadow);
  text-align: center;
  margin-bottom: 3rem;
}

.message-icon {
  font-size: 4rem;
  display: block;
  margin-bottom: 1rem;
}

.no-jobs-message h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.no-jobs-message p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.no-jobs-message ul {
  list-style: none;
  text-align: left;
  max-width: 500px;
  margin: 0 auto;
}

.no-jobs-message li {
  padding: 0.5rem 0;
  color: var(--text-dark);
  position: relative;
  padding-left: 25px;
}

.no-jobs-message li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: bold;
}

.company-form-section {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: var(--shadow);
}

.company-form-section h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.company-form-section p {
  color: var(--text-light);
  margin-bottom: 2rem;
}

/* Coming Soon Section */
.coming-soon {
  background: var(--bg-light);
}

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

.upcoming {
  text-align: center;
}

.upcoming-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 1rem;
}

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

.upcoming p {
  color: var(--text-light);
}

/* Footer */
.footer {
  background: var(--text-dark);
  color: white;
  padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
  margin-bottom: 1rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section li {
  padding: 0.25rem 0;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s;
}

.footer-section a:hover {
  color: white;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-links a {
  display: inline-block;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s;
}

.social-links a:hover {
  background: rgba(255, 255, 255, 0.2);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  animation: fadeIn 0.3s;
}

.modal.hidden {
  display: none !important;
}

.modal:not(.hidden) {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background-color: white;
  padding: 2rem;
  border-radius: 10px;
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  animation: slideUp 0.3s;
}

.close-modal {
  position: absolute;
  right: 20px;
  top: 20px;
  font-size: 2rem;
  cursor: pointer;
  color: var(--text-light);
  background: none;
  border: none;
}

.modal h2 {
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

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

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

.modal input,
.modal select,
.modal textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border-color);
  border-radius: 5px;
  font-size: 1rem;
}

.modal textarea {
  resize: vertical;
}

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

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

@keyframes slideUp {
  from {
    transform: translateY(50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: white;
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow);
    padding: 2rem 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .hamburger {
    display: flex;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.2rem;
  }

  .hero-stats {
    gap: 2rem;
  }

  .stat-number {
    font-size: 2rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .section-title {
    font-size: 2rem;
  }

  .tier.featured {
    transform: scale(1);
  }

  .form-group {
    flex-direction: column;
  }

  .job-header {
    flex-direction: column;
    gap: 1rem;
  }

  .job-company {
    flex-direction: column;
    gap: 0.5rem;
  }

  .job-footer {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .resume-content {
    grid-template-columns: 1fr;
  }

  .resume-form .form-row {
    grid-template-columns: 1fr;
  }

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

  .job-filters {
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 0.5rem;
  }

  .filter-btn {
    white-space: nowrap;
  }
}