/* Online Tutoring Platform - Main Styles */

/* Color Palette Variables */
:root {
  --primary-color: #7695ff;
  --secondary-color: #7c43a9;
  --accent-color: #e79eff;
  --success-color: #45d3d0;
  --warning-color: #fdbb26;
  
  /* Light variations */
  --primary-light: #829dda;
  --secondary-light: #7750b0;
  --accent-light: #f3baff;
  --success-light: #8efce7;
  --warning-light: #f4c46f;
  
  /* Dark variations */
  --primary-dark: #4f5dd0;
  --secondary-dark: #5a4393;
  --accent-dark: #e591fe;
  --success-dark: #51c4b2;
  --warning-dark: #d1ae2f;
  
  /* Neutral colors */
  --text-primary: #2b3e48;
  --text-secondary: #56656f;
  --text-light: #c9cccd;
  --bg-light: #f8f9fa;
  --bg-dark: #242a33;
}

/* Conservative Typography */
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
}

.navbar-brand {
  font-size: 1.19rem;
  font-weight: 600;
}

h1 {
  font-size: 2.34rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

h2 {
  font-size: 1.88rem;
  font-weight: 600;
  margin-bottom: 1.04rem;
}

h3 {
  font-size: 1.49rem;
  font-weight: 600;
  margin-bottom: 0.84rem;
}

p {
  font-size: 1rem;
  margin-bottom: 1rem;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(11px);
}

.hero-content {
  position: relative;
  z-index: 2;
    padding-top: 100px;
}

.hero-title {
  color: white;
  text-shadow: 0 3px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.32rem;
}

.hero-desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1rem;
}

/* Section Styling */
.section {
  padding: 4rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-subtitle {
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 2rem;
}

.section-desc {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Services Section */
.service-card {
  background: white;
  border-radius: 18px;
  padding: 2rem;
  box-shadow: 0 8px 110px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-9px);
}

.service-icon {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.service-name {
  font-size: 1.37rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.service-desc {
  color: var(--text-secondary);
  margin-bottom: 1.67rem;
}

.service-features {
  list-style: none;
  padding: 0;
  margin-bottom: 1.57rem;
}

.service-features li {
  padding: 0.3rem 0;
  color: var(--text-secondary);
}

.service-features li i {
  color: var(--success-color);
  margin-right: 0.5rem;
}

.service-price {
  font-size: 1.52rem;
  font-weight: 700;
  color: var(--primary-color);
  text-align: center;
}

/* Features Section */
.feature-item {
  text-align: center;
  padding: 2rem;
}

.feature-icon {
  font-size: 3rem;
  color: var(--accent-color);
  margin-bottom: 1rem;
}

.feature-name {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.feature-desc {
  color: var(--text-secondary);
}

/* About Section */
.about-section {
  background: var(--bg-light);
}

.about-feature {
  padding: 1.5rem;
  text-align: center;
}

.about-feature-icon {
  font-size: 2.56rem;
  color: var(--secondary-color);
  margin-bottom: 1rem;
}

.about-feature-name {
  font-size: 1.23rem;
  font-weight: 600;
  margin-bottom: 0.90rem;
}

.about-feature-desc {
  color: var(--text-secondary);
  font-size: 0.99rem;
}

/* Price Plan Section */
.price-card {
  background: white;
  border-radius: 110px;
  padding: 2.5rem 2rem;
  box-shadow: 0 7px 20px rgba(0, 0, 0, 0.1);
  text-align: center;
  position: relative;
  height: 100%;
}

.price-card.featured {
  transform: scale(1.05);
  border: 2px solid var(--primary-color);
}

.price-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -110px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-color);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 600;
}

.price-plan-name {
  font-size: 1.50rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.price-plan-price {
  font-size: 2.62rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.price-plan-desc {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.price-plan-features {
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
}

.price-plan-features li {
  padding: 0.5rem 0;
  color: var(--text-secondary);
}

.price-plan-features li i {
  color: var(--success-color);
  margin-right: 0.5rem;
}

/* Team Section */
.team-member {
  text-align: center;
  padding: 1.5rem;
}

.team-photo {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  margin: 0 auto 1rem;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--text-light);
}

.team-member-name {
  font-size: 1.27rem;
  font-weight: 600;
  margin-bottom: 0.60rem;
}

.team-member-role {
  color: var(--text-secondary);
  font-size: 0.97rem;
}

/* Reviews Section */
.review-card {
  background: white;
  border-radius: 18px;
  padding: 2rem;
  box-shadow: 0 10px 110px rgba(0, 0, 0, 0.1);
  height: 100%;
}

.review-text {
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: 1.69rem;
}

.review-author {
  font-weight: 600;
  color: var(--text-primary);
}

.review-stars {
  color: var(--warning-color);
  font-size: 1.31rem;
  margin-bottom: 1rem;
}

/* Case Study Section */
.casestudy-item {
  background: white;
  border-radius: 15px;
  padding: 2rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  height: 100%;
}

.casestudy-title {
  font-size: 1.41rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.casestudy-desc {
  color: var(--text-secondary);
}

/* Process Section */
.process-section {
  background: var(--bg-light);
}

.process-item {
  text-align: center;
  padding: 2rem 1rem;
  position: relative;
}

.process-number {
  width: 60px;
  height: 60px;
  background: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.64rem;
  font-weight: 700;
  margin: 0 auto 1rem;
}

.process-title {
  font-size: 1.24rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.process-desc {
  color: var(--text-secondary);
  font-size: 1.01rem;
}

/* Timeline Section */
.timeline-item {
  padding: 2rem;
  border-left: 3px solid var(--primary-color);
  margin-bottom: 2rem;
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -8px;
  top: 2rem;
  width: 13px;
  height: 13px;
  background: var(--primary-color);
  border-radius: 50%;
}

.timeline-title {
  font-size: 1.34rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.timeline-desc {
  color: var(--text-secondary);
}

/* Career Section */
.career-item {
  background: white;
  border-radius: 15px;
  padding: 2rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  height: 100%;
}

.career-title {
  font-size: 1.38rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.career-role {
  color: var(--text-secondary);
  font-size: 0.97rem;
  margin-bottom: 1rem;
}

.career-desc {
  color: var(--text-secondary);
}

/* Core Info Section */
.coreinfo-section {
  background: var(--bg-light);
}

.coreinfo-item {
  text-align: center;
  padding: 2rem;
}

.coreinfo-icon {
  font-size: 3rem;
  color: var(--accent-color);
  margin-bottom: 1rem;
}

.coreinfo-title {
  font-size: 1.28rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.coreinfo-desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
}

/* Contact Section */
.contact-section {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
}

.contact-form {
  background: white;
  padding: 2.5rem;
  border-radius: 15px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.contact-form .form-control {
  border-radius: 10px;
  padding: 0.8rem;
  border: 2px solid #dcdcdc;
  font-size: 1rem;
}

.contact-form .form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(92, 119, 214, 0.25);
}

.contact-info {
  padding: 2rem;
}

.contact-info-item {
  display: flex;
  align-items: center;
  margin-bottom: 1.67rem;
}

.contact-info-icon {
  font-size: 1.59rem;
  color: var(--accent-color);
  margin-right: 1rem;
  width: 30px;
}

.contact-info-text {
  color: white;
  font-size: 1rem;
}

/* Blog Section */
.blog-card {
  background: white;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  height: 100%;
}

.blog-card-body {
  padding: 2rem;
}

.blog-title {
  font-size: 1.41rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.blog-excerpt {
  color: var(--text-secondary);
  margin-bottom: 1.74rem;
}

.blog-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
}

.blog-link:hover {
  color: var(--primary-dark);
}

/* FAQ Section */
.faq-section {
  background: var(--bg-light);
}

.faq-item {
  background: white;
  border-radius: 15px;
  padding: 2rem;
  margin-bottom: 1.56rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.faq-question {
  font-size: 1.29rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.faq-answer {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Gallery Section */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  padding: 2rem 0;
}

.gallery-item {
  aspect-ratio: 4/3;
  background: var(--bg-light);
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Footer */
.footer {
  background: var(--bg-dark);
  color: white;
  padding: 3rem 0 1rem;
}

.footer-content {
  margin-bottom: 2rem;
}

.footer-section h5 {
  color: var(--primary-light);
  margin-bottom: 1rem;
  font-size: 1.17rem;
}

.footer-section p,
.footer-section a {
  color: var(--text-light);
  text-decoration: none;
  font-size: 0.95rem;
}

.footer-section a:hover {
  color: var(--primary-light);
}

.footer-bottom {
  border-top: 1px solid #3d4247;
  padding-top: 1rem;
  text-align: center;
  color: var(--text-light);
  font-size: 0.88rem;
}

/* Buttons */
.btn-primary {
  background: var(--primary-color);
  border-color: var(--primary-color);
  border-radius: 25px;
  padding: 0.8rem 2rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-outline-primary {
  border-color: var(--primary-color);
  color: var(--primary-color);
  border-radius: 25px;
  padding: 0.8rem 2rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-outline-primary:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  transform: translateY(-2px);
}

/* Navbar */
.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
  color: var(--primary-color);
  font-weight: 700;
}

.navbar-nav .nav-link {
  color: var(--text-primary);
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
  color: var(--primary-color);
}

/* Breadcrumb */
.breadcrumb {
  background: var(--bg-light);
  padding: 1rem 0;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
}

.breadcrumb-item img {
  width: 20px;
  height: 20px;
}

/* Utility Classes */
.text-gradient {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.bg-gradient {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.shadow-custom {
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.rounded-custom {
  border-radius: 15px;
}

/* Decorative Elements */
.decorative-blob {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

/* Additional Page Styles */
.page-section {
  padding: 3rem 0;
}

.page-section:nth-child(even) {
  background: var(--bg-light);
}

.page-section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.page-section-subtitle {
  font-size: 1.30rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.page-section-desc {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.page-element {
  background: white;
  border-radius: 15px;
  padding: 2rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin-bottom: 2rem;
  height: 100%;
}

.page-element-title {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.page-element-desc {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Space Page */
#space {
  min-height: 60vh;
  background: var(--bg-light);
  border-radius: 15px;
  margin: 2rem 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.62rem;
  color: var(--text-secondary);
} 


/* Team Social Links - Minimal Style */
.team-social-links {
    margin-top: 16px;
    padding: 10px 0;
}

.social-icons-grid {
    display: flex;
    gap: 20px;
    justify-content: center;
    align-items: center;
}

.social-link {
    display: inline-flex;
    width: 40px;
    height: 40px;
    border-radius: 20px;
    align-items: center;
    justify-content: center;
    color: #666;
    text-decoration: none;
    font-size: 16px;
    transition: all 0.3s ease;
    border: 2px solid #e0e0e0;
    background: white;
}

.social-link:hover {
    transform: translateY(-1px);
    color: white;
}

.facebook-link:hover {
    background: #1877f2;
    border-color: #1877f2;
    color: white;
}

.linkedin-link:hover {
    background: #0a66c2;
    border-color: #0a66c2;
    color: white;
}

.x-link {
    position: relative;
}

.x-link::after {
    content: '𝕏';
    font-weight: bold;
    font-size: 18px;
    color: inherit;
}

.x-link:hover {
    background: #000000;
    border-color: #000000;
    color: white;
}

.x-link:hover::after {
    color: white;
}

.x-link i {
    display: none;
}

@media (max-width: 768px) {
    .social-icons-grid {
        gap: 15px;
    }
    
    .social-link {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }
}
