/* Online Tutoring Platform - Main Styles */
/* Bootstrap 5 Base - NO OVERRIDES */

:root {
  /* Color Palette - 5 Primary Colors + Shades */
  --primary-blue: #5537d6;
  --primary-green: #0bb968;
  --primary-purple: #7850fc;
  --primary-orange: #f8b70b;
  --primary-pink: #ed59b6;
  
  /* Light Shades */
  --light-blue: #e1e3ea;
  --light-green: #cfffdf;
  --light-purple: #d9cdf8;
  --light-orange: #f9e4bd;
  --light-pink: #f1d9e7;
  
  /* Dark Shades */
  --dark-blue: #2f306e;
  --dark-green: #054532;
  --dark-purple: #612479;
  --dark-orange: #874113;
  --dark-pink: #8b1d38;
  
  /* Typography */
  --font-size-base: 1rem;
  --font-size-small: 0.875rem;
  --font-size-large: 1.125rem;
  
  /* Spacing */
  --section-padding: 5rem 0;
  --card-border-radius: 1rem;
}

/* Global Styles */
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  color: #2f3742;
}

/* Conservative Typography */
.navbar-brand {
  font-size: 1.25rem !important;
  font-weight: 600;
}

h1 {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--dark-blue);
}

h2 {
  font-size: 1.875rem;
  font-weight: 600;
  color: var(--dark-blue);
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
}

h4 {
  font-size: 1.25rem;
  font-weight: 600;
}

p {
  font-size: var(--font-size-base);
  margin-bottom: 1rem;
}

/* Section Spacing */
.section {
  padding: var(--section-padding);
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, var(--light-blue) 0%, var(--light-purple) 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-decorative {
  position: relative;
  overflow: hidden;
}

.hero-decorative::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: var(--primary-blue);
  border-radius: 50%;
  opacity: 0.1;
  z-index: 0;
}

/* Button Styles */
.btn-primary-custom {
  background-color: var(--primary-blue);
  border-color: var(--primary-blue);
  color: white;
  font-weight: 500;
  padding: 0.75rem 2rem;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
}

.btn-primary-custom:hover {
  background-color: var(--dark-blue);
  border-color: var(--dark-blue);
  transform: translateY(-2px);
}

/* Card Styles */
.custom-card {
  border: none;
  border-radius: var(--card-border-radius);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  height: 100%;
}

.custom-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
}

/* Service Cards */
.service-card {
  background: white;
  border-radius: var(--card-border-radius);
  padding: 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-blue), var(--primary-green));
}

.service-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-blue);
}

/* Feature Icons */
.feature-icon {
  width: 4rem;
  height: 4rem;
  background: var(--light-blue);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  color: var(--primary-blue);
  font-size: 1.5rem;
}

/* Team Cards */
.team-card {
  text-align: center;
  background: white;
  border-radius: var(--card-border-radius);
  padding: 2rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.team-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto 1rem;
  object-fit: cover;
  border: 4px solid var(--light-blue);
}

/* Review Cards */
.review-card {
  background: var(--light-blue);
  border-radius: var(--card-border-radius);
  padding: 2rem;
  position: relative;
}

.review-card::before {
  content: '"';
  position: absolute;
  top: 1rem;
  left: 1.5rem;
  font-size: 3rem;
  color: var(--primary-blue);
  opacity: 0.3;
}

/* FAQ Cards */
.faq-card {
  background: white;
  border: 1px solid var(--light-blue);
  border-radius: 0.75rem;
  padding: 1.5rem;
  margin-bottom: 1rem;
}

.faq-question {
  font-weight: 600;
  color: var(--dark-blue);
  margin-bottom: 0.5rem;
}

.faq-answer {
  color: #787c89;
  margin-bottom: 0;
}

/* Process Steps */
.process-step {
  text-align: center;
  position: relative;
}

.process-number {
  width: 3rem;
  height: 3rem;
  background: var(--primary-blue);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  margin: 0 auto 1rem;
}

/* Contact Form */
.contact-form {
  background: white;
  border-radius: var(--card-border-radius);
  padding: 2rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.form-control {
  border-radius: 0.5rem;
  border: 1px solid #c4c9cd;
  padding: 0.75rem 1rem;
}

.form-control:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 0.2rem rgba(113, 92, 253, 0.25);
}

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

.footer h5 {
  color: white;
  font-weight: 600;
  margin-bottom: 1rem;
}

.footer a {
  color: #fbfbfb;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer a:hover {
  color: white;
}

/* Breadcrumb */
.breadcrumb-section {
  background: var(--light-blue);
  padding: 2rem 0;
}

.breadcrumb-image {
  width: 40px;
  height: 40px;
  border-radius: 0.5rem;
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1rem;
  padding: 2rem 0;
}

.gallery-item {
  border-radius: var(--card-border-radius);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Prefers Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
} 

.hero-section h1 {
    padding-top: 175px;
}


/* Team Social Links - Modern Style */
.team-social-links {
    margin-top: 25px;
    padding: 20px 0;
}

.social-icons-grid {
    display: flex;
    gap: 20px;
    justify-content: center;
    align-items: center;
}

.social-link {
    display: inline-flex;
    width: 52px;
    height: 52px;
    border-radius: 16px;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    font-size: 22px;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: inherit;
    transform: scale(0);
    border-radius: inherit;
    transition: transform 0.5s ease;
}

.social-link:hover::before {
    transform: scale(1.2);
}

.social-link:hover {
    transform: translateY(-8px) rotate(10deg);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    color: white;
}

.facebook-link {
    background: linear-gradient(45deg, #1877f2, #00c6ff);
}

.linkedin-link {
    background: linear-gradient(45deg, #0a66c2, #0099cc);
}

.instagram-link {
    background: linear-gradient(45deg, #e4405f, #f093fb, #f5576c);
}

.x-link {
    background: linear-gradient(45deg, #000000, #434343);
    position: relative;
}

.x-link::after {
    content: '𝕏';
    font-weight: bold;
    font-size: 24px;
    z-index: 2;
    position: relative;
}

.x-link i {
    display: none;
}

@media (max-width: 768px) {
    .social-icons-grid {
        gap: 15px;
    }
    
    .social-link {
        width: 46px;
        height: 46px;
        font-size: 20px;
    }
}