/* Modern Study Resources Listing Page Styles */

/* Theme Colors from Scholaron */
:root {
  --primary-blue: #1e429f;
  --primary-orange: #f39c12;
  --primary-yellow: #ffcc42;
  --light-blue: #d2e3fd;
  --text-dark: #333333;
  --text-light: #6C6C69;
  --background-light: #fcfcfc;
  --shadow-color: rgba(210, 227, 253, 0.9);
  --gradient-blue: linear-gradient(135deg, #1e429f 0%, #3a5fc8 100%);
  --gradient-orange: linear-gradient(135deg, #f39c12 0%, #f5b041 100%);
  --card-radius: 16px;
  --transition-speed: 0.3s;
}

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

/* Header Styles */
.resources-top-header {
  text-align: center;
  padding: 20px 0;
  position: relative;
}

.logo-container {
  margin-bottom: 20px;
}

.scholaron-logo {
  max-width: 200px;
  height: auto;
}

.main-title {
  color: var(--primary-blue);
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
  padding-bottom: 15px;
}


.main-subtitle {
  color: var(--text-medium);
  font-size: 18px;
  max-width: 600px;
  margin: 0 auto 30px;
  line-height: 1.6;
  font-weight: 400;
}

.header-decoration {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 30px auto;
  max-width: 500px;
}

.decoration-line {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary-blue), transparent);
  flex-grow: 1;
}

.decoration-icon {
  font-size: 24px;
  color: var(--primary-blue);
  margin: 0 15px;
  background-color: white;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(30, 66, 159, 0.2);
}

/* Filter Navigation */
.resources-filter {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 50px;
  padding: 0 20px;
}

.filter-btn {
  background-color: #fff;
  border: 2px solid var(--light-blue);
  border-radius: 30px;
  color: var(--text-dark);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  padding: 8px 20px;
  transition: all var(--transition-speed) ease;
}

.filter-btn:hover {
  background-color: var(--light-blue);
  color: var(--primary-blue);
}

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

/* Resources Grid */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 30px;
  padding: 0 20px;
  margin-bottom: 60px;
}

/* Resource Card */
.resource-card {
  display: flex;
  flex-direction: column;
  background-color: #fff;
  border-radius: var(--card-radius);
  box-shadow: 0 10px 30px rgba(30, 66, 159, 0.1);
  overflow: hidden;
  transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
  position: relative;
  height: 100%;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.resource-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(30, 66, 159, 0.2);
}

.resource-card.featured {
  border: none;
  background: linear-gradient(#fff, #fff) padding-box,
              linear-gradient(135deg, var(--primary-yellow) 0%, #ffa41b 100%) border-box;
  border: 2px solid transparent;
  box-shadow: 0 15px 35px rgba(30, 66, 159, 0.15);
}

/* Card Header */
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  background: linear-gradient(to right, rgba(255, 255, 255, 1), rgba(240, 245, 255, 1));
  position: relative;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.resource-card.featured .card-header {
  background: linear-gradient(to right, rgba(255, 255, 255, 1), rgba(255, 248, 230, 1));
}

.card-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background-color: var(--primary-blue);
  color: white;
  border-radius: 50%;
  font-weight: 600;
  font-size: 16px;
  box-shadow: 0 4px 8px rgba(30, 66, 159, 0.2);
}

.resource-card.featured .card-number {
  background: linear-gradient(135deg, var(--primary-yellow) 0%, #ffa41b 100%);
  box-shadow: 0 4px 8px rgba(243, 156, 18, 0.3);
}

.card-rating {
  display: flex;
  align-items: center;
  font-size: 14px;
  color: var(--text-dark);
}

.card-rating i {
  color: var(--primary-yellow);
  margin-right: 2px;
  font-size: 13px;
}

.card-rating span {
  margin-left: 5px;
  font-weight: 600;
}

.featured-badge {
  position: absolute;
  top: 0;
  right: 0;
  background: linear-gradient(135deg, var(--primary-yellow) 0%, #ffa41b 100%);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 0 10px 0 10px;
  box-shadow: 0 4px 8px rgba(243, 156, 18, 0.3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Card Image */
.card-image {
  height: 180px;
  overflow: hidden;
  position: relative;
}

.card-image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40px;
  background: linear-gradient(to top, rgb(215 222 249 / 42%), #00000000);
  pointer-events: none;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

/* Card Content */
.card-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  position: relative;
}

.card-content h3 {
  margin-top: 0;
  margin-bottom: 12px;
  color: var(--text-dark);
  font-size: 20px;
  font-weight: 600;
  position: relative;
  padding-bottom: 12px;
}

.card-content h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: linear-gradient(to right, var(--primary-blue), var(--light-blue));
  border-radius: 3px;
}

.card-content p {
  color: var(--text-medium);
  margin-bottom: 20px;
  line-height: 1.6;
  flex-grow: 1;
}

/* Card Meta */
.card-meta {
  display: flex;
  gap: 15px;
  margin-bottom: 15px;
}

.meta-item {
  display: flex;
  align-items: center;
  font-size: 14px;
  color: var(--text-medium);
}

.meta-item i {
  color: var(--primary-blue);
  margin-right: 8px;
  font-size: 16px;
}

/* Card Tags */
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.tag {
  display: inline-block;
  padding: 5px 12px;
  background-color: var(--light-blue);
  color: var(--primary-blue);
  border-radius: 50px;
  font-size: 12px;
  font-weight: 500;
  transition: all var(--transition-speed) ease;
}

.tag:hover {
  background-color: var(--primary-blue);
  color: white;
  transform: translateY(-2px);
}

.tag.free {
  background-color: rgba(46, 204, 113, 0.15);
  color: #1a7740;
  font-weight: 600;
}

.tag.free:hover {
  background-color: #1a7740;
  color: white;
}

.tag.premium {
  background-color: rgba(155, 89, 182, 0.15);
  color: #8e44ad;
}

.tag.premium:hover {
  background-color: #8e44ad;
  color: white;
}

/* Card Actions */
.card-actions {
  display: flex;
  gap: 10px;
  margin-top: auto;
}

.btn-primary {
  display: inline-block;
  padding: 10px 20px;
  background: linear-gradient(135deg, var(--primary-blue) 0%, #0c2b7a 100%);
  color: white;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 500;
  flex-grow: 1;
  text-align: center;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(30, 66, 159, 0.2);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 15px rgba(30, 66, 159, 0.3);
}

.btn-secondary {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--light-blue);
  color: var(--primary-blue);
  border-radius: 50%;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(30, 66, 159, 0.1);
}

.btn-secondary:hover {
  background-color: var(--primary-blue);
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 8px 15px rgba(30, 66, 159, 0.2);
}

/* Newsletter Section */
.newsletter-section {
  background: linear-gradient(135deg, var(--primary-blue) 0%, #0c2b7a 100%);
  padding: 60px 30px;
  border-radius: 15px;
  margin: 40px 20px;
  box-shadow: 0 15px 30px rgba(30, 66, 159, 0.2);
  position: relative;
  overflow: hidden;
}

.newsletter-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 200px;
  height: 200px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  transform: translate(30%, -30%);
}

.newsletter-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 150px;
  height: 150px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  transform: translate(-30%, 30%);
}

.newsletter-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.newsletter-content h3 {
  color: white;
  font-size: 32px;
  margin-bottom: 20px;
  font-weight: 700;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.newsletter-content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
}

.newsletter-form input {
  flex-grow: 1;
  border: none;
  border-radius: 8px 0 0 8px;
  padding: 15px;
  font-size: 14px;
  outline: none;
}

.newsletter-form button {
  background-color: var(--primary-yellow);
  color: var(--text-dark);
  border: none;
  border-radius: 0 8px 8px 0;
  padding: 0 25px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-speed) ease;
}

.newsletter-form button:hover {
  background-color: #ffdd67;
}

/* Resources Footer */
.resources-footer {
  border-top: 1px solid rgba(30, 66, 159, 0.1);
  padding-top: 40px;
  margin: 0 20px;
}

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 30px;
  margin-bottom: 30px;
}

.footer-links a {
  color: var(--text-light);
  text-decoration: none;
  transition: color var(--transition-speed) ease;
}

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

.footer-social {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 30px;
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--light-blue);
  color: var(--primary-blue);
  border-radius: 50%;
  transition: all var(--transition-speed) ease;
  text-decoration: none;
}

.social-icon:hover {
  background-color: var(--primary-blue);
  color: white;
  transform: translateY(-3px);
}

.footer-copyright {
  text-align: center;
  color: var(--text-light);
  font-size: 14px;
  margin-bottom: 20px;
}

/* Share tooltip */
.share-tooltip {
  position: absolute;
  bottom: -40px;
  right: 0;
  background-color: var(--primary-blue);
  color: white;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 12px;
  white-space: nowrap;
  z-index: 10;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  animation: fadeIn 0.3s ease;
}

.share-tooltip:after {
  content: '';
  position: absolute;
  top: -6px;
  right: 15px;
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-bottom: 6px solid var(--primary-blue);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Website Submission Section Styles */
.contact-info {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 20px 0 30px;
  background: rgba(255, 255, 255, 0.1);
  padding: 15px 25px;
  border-radius: 50px;
  backdrop-filter: blur(5px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.contact-info:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.contact-info i {
  font-size: 22px;
  margin-right: 12px;
  color: var(--primary-yellow);
}

.contact-info span {
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 0.5px;
  color: white;
}

.submission-criteria {
  text-align: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 25px 30px;
  margin-top: 20px;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.submission-criteria p {
  font-weight: 600;
  margin-bottom: 10px;
  text-align: center;
  color: white;
}

.criteria-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0 auto;
}

.criteria-item {
  color: white;
  margin-bottom: 8px;
  position: relative;
  text-align: center;
}

.criteria-item:before {
  content: "•";
  color: var(--primary-yellow);
  font-weight: bold;
  margin-right: 5px;
}

.submission-criteria ul {
  padding-left: 0;
  display: inline-block;
  text-align: left;
  margin: 0 auto;
}

.submission-criteria li {
  margin-bottom: 8px;
  position: relative;
  list-style-type: none;
  padding-left: 15px;
  color: white;
}

.submission-criteria li:before {
  content: "•";
  color: var(--primary-yellow);
  font-weight: bold;
  position: absolute;
  left: 0;
}

@media (max-width: 768px) {
  .contact-info {
    padding: 10px 15px;
  }
  
  .submission-criteria {
    padding: 12px 20px;
  }
}

/* Responsive Adjustments */
@media (max-width: 1200px) {
  .resources-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }
}

@media (max-width: 992px) {
  .main-title {
    font-size: 32px;
  }
  
  .resources-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .resources-top-header {
    padding: 20px 0;
  }
  
  .main-title {
    font-size: 28px;
  }
  
  .main-subtitle {
    font-size: 16px;
  }
  
  .resources-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  
  .newsletter-section {
    padding: 30px 20px;
  }
  
  .newsletter-form {
    flex-direction: column;
  }
  
  .newsletter-form input {
    border-radius: 8px;
    margin-bottom: 10px;
  }
  
  .newsletter-form button {
    border-radius: 8px;
    padding: 15px;
  }
  
  .footer-links {
    gap: 20px;
  }
}

@media (max-width: 480px) {
  .resources-top-header {
    padding: 20px 0;
  }
  
  .main-title {
    font-size: 24px;
  }
  
  .resources-filter {
    gap: 8px;
  }
  
  .filter-btn {
    font-size: 12px;
    padding: 6px 15px;
  }
  
  .card-image {
    height: 160px;
  }
  
  .card-content {
    padding: 20px;
  }
  
  .card-content h3 {
    font-size: 18px;
  }
  
  .card-meta {
    flex-direction: column;
    gap: 10px;
  }
}

/* Animation Classes */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animated {
  animation: fadeInUp 0.6s ease-out forwards;
}

/* Background and decorative elements */
.subjectsPanel {
  background: url(./about-shape1.png) #fff;
  box-shadow: 0 0 45px var(--shadow-color) !important;
  border-radius: 20px;
  padding: 30px;
  margin: 30px 0;
}