/* Digi-Courses Core Styles - Editorial Learning Platform */

:root {
  /* Color System - Refined Editorial Palette */
  --dcx-primary: #1a4d2e;
  --dcx-primary-dark: #0f2e1b;
  --dcx-accent: #d4a574;
  --dcx-accent-light: #e8c9a4;
  --dcx-text-primary: #1a1a1a;
  --dcx-text-secondary: #4a4a4a;
  --dcx-text-muted: #7a7a7a;
  --dcx-background: #fdfbf7;
  --dcx-background-alt: #f4f1eb;
  --dcx-border: #e0dcd4;
  --dcx-white: #ffffff;
  --dcx-error: #c24848;
  --dcx-success: #2d6a4f;
  
  /* Typography Scale */
  --dcx-font-display: 'Playfair Display', Georgia, serif;
  --dcx-font-body: 'Source Sans Pro', 'Helvetica Neue', Arial, sans-serif;
  --dcx-font-mono: 'IBM Plex Mono', Courier, monospace;
  
  /* Spacing System */
  --dcx-space-xs: 0.5rem;
  --dcx-space-sm: 1rem;
  --dcx-space-md: 1.5rem;
  --dcx-space-lg: 2.5rem;
  --dcx-space-xl: 4rem;
  --dcx-space-xxl: 6rem;
  
  /* Layout */
  --dcx-max-width: 1280px;
  --dcx-content-width: 780px;
  --dcx-border-radius: 2px;
  
  /* Transitions */
  --dcx-transition-fast: 0.15s ease;
  --dcx-transition-base: 0.3s ease;
  --dcx-transition-slow: 0.5s ease;
}

/* Modern CSS Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  font-family: var(--dcx-font-body);
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--dcx-text-primary);
  background-color: var(--dcx-background);
  overflow-x: hidden;
}

/* Typography Base */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--dcx-font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--dcx-text-primary);
  margin-bottom: var(--dcx-space-sm);
}

p {
  margin-bottom: var(--dcx-space-md);
}

a {
  color: var(--dcx-primary);
  text-decoration: none;
  transition: color var(--dcx-transition-fast);
}

a:hover {
  color: var(--dcx-accent);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  margin-bottom: var(--dcx-space-md);
  padding-left: var(--dcx-space-lg);
}

li {
  margin-bottom: var(--dcx-space-xs);
}

/* Buttons */
.dcx-btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-family: var(--dcx-font-body);
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--dcx-border-radius);
  cursor: pointer;
  transition: all var(--dcx-transition-base);
  letter-spacing: 0.02em;
}

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

.dcx-btn-primary:hover {
  background-color: var(--dcx-primary-dark);
  border-color: var(--dcx-primary-dark);
  color: var(--dcx-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(26, 77, 46, 0.2);
}

.dcx-btn-secondary {
  background-color: transparent;
  color: var(--dcx-primary);
  border-color: var(--dcx-primary);
}

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

.dcx-btn-accent {
  background-color: var(--dcx-accent);
  color: var(--dcx-text-primary);
  border-color: var(--dcx-accent);
}

.dcx-btn-accent:hover {
  background-color: var(--dcx-accent-light);
  border-color: var(--dcx-accent-light);
  color: var(--dcx-text-primary);
}

/* Forms */
input[type="text"],
input[type="email"],
input[type="tel"],
textarea,
select {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: var(--dcx-font-body);
  font-size: 1rem;
  color: var(--dcx-text-primary);
  background-color: var(--dcx-white);
  border: 2px solid var(--dcx-border);
  border-radius: var(--dcx-border-radius);
  transition: border-color var(--dcx-transition-fast);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--dcx-primary);
}

textarea {
  resize: vertical;
  min-height: 150px;
}

label {
  display: block;
  margin-bottom: var(--dcx-space-xs);
  font-weight: 600;
  color: var(--dcx-text-secondary);
}

/* Utility Classes */
.dcx-container {
  width: 100%;
  max-width: var(--dcx-max-width);
  margin: 0 auto;
  padding: 0 var(--dcx-space-md);
}

.dcx-content-narrow {
  max-width: var(--dcx-content-width);
  margin: 0 auto;
}

.dcx-text-center {
  text-align: center;
}

.dcx-mt-sm { margin-top: var(--dcx-space-sm); }
.dcx-mt-md { margin-top: var(--dcx-space-md); }
.dcx-mt-lg { margin-top: var(--dcx-space-lg); }
.dcx-mt-xl { margin-top: var(--dcx-space-xl); }

.dcx-mb-sm { margin-bottom: var(--dcx-space-sm); }
.dcx-mb-md { margin-bottom: var(--dcx-space-md); }
.dcx-mb-lg { margin-bottom: var(--dcx-space-lg); }
.dcx-mb-xl { margin-bottom: var(--dcx-space-xl); }

.dcx-py-lg { padding-top: var(--dcx-space-lg); padding-bottom: var(--dcx-space-lg); }
.dcx-py-xl { padding-top: var(--dcx-space-xl); padding-bottom: var(--dcx-space-xl); }
.dcx-py-xxl { padding-top: var(--dcx-space-xxl); padding-bottom: var(--dcx-space-xxl); }

/* Animations */
@keyframes dcx-fade-in {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes dcx-slide-in-left {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes dcx-slide-in-right {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.dcx-fade-in {
  animation: dcx-fade-in 0.6s ease forwards;
}

.dcx-fade-in-delay-1 {
  animation: dcx-fade-in 0.6s ease 0.2s forwards;
  opacity: 0;
}

.dcx-fade-in-delay-2 {
  animation: dcx-fade-in 0.6s ease 0.4s forwards;
  opacity: 0;
}

.dcx-fade-in-delay-3 {
  animation: dcx-fade-in 0.6s ease 0.6s forwards;
  opacity: 0;
}

/* Responsive */
@media (max-width: 768px) {
  :root {
    --dcx-space-lg: 2rem;
    --dcx-space-xl: 3rem;
    --dcx-space-xxl: 4rem;
  }
  
  body {
    font-size: 1rem;
  }
  
  .dcx-container {
    padding: 0 var(--dcx-space-sm);
  }
}

.dcx-8f4a-logo img{
    max-width: 60px;
    width: 60px;
    object-fit: contain;
}

html{
    overflow-x: hidden;
}


footer .dcx-8f4a-logo img{
    filter: brightness(0) invert(1);
}

.footer-text{
    margin-top: 20px;
}

.dcx-q91f-editorial-intro{
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.8)),
    url('images/banner.jpg');
  background-size: cover;
}