/**
 * BusiNXT Modern Professional Styles
 * Colorful, animated, responsive design with latest CSS features
 */

/* CSS Variables for Colorful Design */
:root {
    --primary-color: #0066cc;
    --primary-dark: #004499;
    --primary-light: #3385d6;
    --secondary-color: #00a86b;
    --accent-color: #ff6b35;
    --purple: #7b68ee;
    --pink: #ff6b9d;
    --orange: #ff9500;
    --teal: #00bcd4;
    --yellow: #ffc107;
    --text-dark: #1a1a1a;
    --text-gray: #4a4a4a;
    --text-light: #6b6b6b;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-colored: 0 8px 24px rgba(0, 102, 204, 0.25);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Modern Body Styles */
.modern-body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Modern Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

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

/* Section Decoration */
.section-decoration {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    margin: 1rem auto 3rem;
    border-radius: 2px;
    position: relative;
}

.section-decoration::after {
    content: '';
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--accent-color);
    border-radius: 50%;
    top: -4px;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.2);
}

/* Modern Navigation */
.navbar-default {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 249, 250, 0.98) 100%) !important;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    padding: 1rem 0;
}

.navbar-default .navbar-brand {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: var(--transition);
}

.navbar-default .navbar-brand:hover {
    transform: translateY(-2px);
}

.navbar-default .navbar-nav > li > a {
    font-weight: 500;
    color: var(--text-gray) !important;
    transition: var(--transition);
    padding: 0.5rem 1rem !important;
    margin: 0 0.25rem;
    border-radius: 6px;
    position: relative;
}

.navbar-default .navbar-nav > li > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: var(--transition);
    border-radius: 2px;
}

.navbar-default .navbar-nav > li > a:hover::after,
.navbar-default .navbar-nav > li.active > a::after {
    width: 80%;
}

.navbar-default .navbar-nav > li > a:hover,
.navbar-default .navbar-nav > li.active > a {
    color: var(--primary-color) !important;
    background-color: rgba(0, 102, 204, 0.08);
}

/* Modern Hero Section */
header#home {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 25%, #f093fb 50%, #4facfe 75%, #00f2fe 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    padding: 8rem 0 4rem;
    position: relative;
    overflow: hidden;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

header#home::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.95);
    z-index: 1;
}

header#home .container {
    position: relative;
    z-index: 2;
}

.unique-apps h1 {
    font-size: 4rem;
    margin-bottom: 0.5rem;
}

.unique-apps h2 {
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--text-gray);
    margin-bottom: 1.5rem;
}

.unique-apps p {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 2rem;
}

/* Modern CTA Buttons */
.modern-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
}

.btn-modern {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    border-radius: 12px;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    font-family: var(--font-primary);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.btn-modern::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-modern:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary-modern {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
}

.btn-primary-modern:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--shadow-colored);
    color: white;
    text-decoration: none;
}

.btn-secondary-modern {
    background: linear-gradient(135deg, var(--secondary-color), #00c47a);
    color: white;
}

.btn-secondary-modern:hover {
    background: linear-gradient(135deg, #00c47a, var(--secondary-color));
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 24px rgba(0, 168, 107, 0.3);
    color: white;
    text-decoration: none;
}

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

.btn-outline-modern:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px) scale(1.05);
    text-decoration: none;
}

/* Modern Sections */
.sections {
    padding: 6rem 0;
    position: relative;
}

.section-colored {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
}

.section-colored::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
}

.heading .title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.heading .title h2 i {
    color: var(--primary-color);
    margin-right: 0.75rem;
}

/* Equal Height Rows */
.equal-height {
    display: flex;
    flex-wrap: wrap;
}

.equal-height > [class*='col-'] {
    display: flex;
    flex-direction: column;
}

.equal-height > [class*='col-'] > * {
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Modern Feature Cards - Standardized */
.features-content {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.features-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.features-content:hover::before {
    transform: scaleX(1);
}

.features-content:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

/* What We Do Cards */
.whatwedo-card {
    text-align: center;
    padding: 2.5rem 2rem;
}

.whatwedo-card .icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    transition: var(--transition);
    position: relative;
}

.whatwedo-card.card-1 .icon-wrapper {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.whatwedo-card.card-2 .icon-wrapper {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
}

.whatwedo-card.card-3 .icon-wrapper {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    color: white;
}

.whatwedo-card.card-4 .icon-wrapper {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
    color: white;
}

.whatwedo-card:hover .icon-wrapper {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.whatwedo-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.whatwedo-card p {
    color: var(--text-light);
    line-height: 1.7;
    flex: 1;
}

/* Course Cards */
.course-card {
    padding: 2rem;
    border-left: 4px solid var(--primary-color);
}

.course-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: white;
    transition: var(--transition);
}

.course-icon-1 { background: linear-gradient(135deg, #667eea, #764ba2); }
.course-icon-2 { background: linear-gradient(135deg, #4facfe, #00f2fe); }
.course-icon-3 { background: linear-gradient(135deg, #43e97b, #38f9d7); }
.course-icon-4 { background: linear-gradient(135deg, #fa709a, #fee140); }
.course-icon-5 { background: linear-gradient(135deg, #30cfd0, #330867); }
.course-icon-6 { background: linear-gradient(135deg, #a8edea, #fed6e3); }
.course-icon-7 { background: linear-gradient(135deg, #ff9a9e, #fecfef); }
.course-icon-8 { background: linear-gradient(135deg, #ffecd2, #fcb69f); }
.course-icon-9 { background: linear-gradient(135deg, #ff6b9d, #c471ed); }

.course-card:hover .course-icon {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.course-card h3 {
    font-size: 1.35rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.course-card p {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 1rem;
    flex: 1;
}

.focus-areas {
    font-size: 0.9rem;
    color: var(--text-gray);
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

/* Service Cards */
.service-card {
    padding: 2.5rem;
    border-top: 4px solid transparent;
    transition: var(--transition);
}

.service-icon {
    width: 70px;
    height: 70px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: white;
    transition: var(--transition);
}

.service-icon-1 { background: linear-gradient(135deg, #667eea, #764ba2); }
.service-icon-2 { background: linear-gradient(135deg, #f093fb, #f5576c); }
.service-icon-3 { background: linear-gradient(135deg, #4facfe, #00f2fe); }

.service-card:hover {
    border-top-color: var(--primary-color);
}

.service-card:hover .service-icon {
    transform: scale(1.15) rotate(-5deg);
}

/* Why Cards */
.why-card {
    text-align: center;
    padding: 2.5rem 2rem;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.why-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: linear-gradient(135deg, var(--secondary-color), #00c47a);
    color: white;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(0, 168, 107, 0.3);
}

.why-card:hover .why-icon {
    transform: scale(1.2) rotate(360deg);
    box-shadow: 0 8px 24px rgba(0, 168, 107, 0.5);
}

.why-card h3 {
    font-size: 1.1rem;
    line-height: 1.5;
    color: var(--text-dark);
}

/* About Cards - New Design */
.about-card-wrapper {
    margin-bottom: 2rem;
    height: 100%;
    display: flex;
}

#aboutus .equal-height {
    display: flex;
    flex-wrap: wrap;
}

#aboutus .equal-height > [class*='col-'] {
    display: flex;
    flex-direction: column;
}

#aboutus .equal-height .about-card-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.about-card-single {
    padding: 3rem 2.5rem;
    background: white;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    flex: 1;
    width: 100%;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.about-card-single::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.about-card-single:hover::before {
    transform: scaleX(1);
}

.about-card-single:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.about-icon-large {
    width: 90px;
    height: 90px;
    margin-bottom: 2rem;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
}

.about-card-single:first-child .about-icon-large {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.mission-card .about-icon-large {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.vision-card .about-icon-large {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.about-card-single:hover .about-icon-large {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
}

.about-card-single h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.about-card-single p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 1.05rem;
    flex: 1;
    display: flex;
    align-items: center;
}

/* Learning Outcomes Box */
.learning-outcomes-box {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.learning-outcomes-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.learning-outcomes-box .trophy-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: inline-block;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.learning-outcomes-box h3,
.learning-outcomes-box p {
    color: white;
    position: relative;
    z-index: 1;
}

/* Methodology Section */
.methodology-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.methodology-section h2 {
    color: white;
}

.methodology-section .section-decoration {
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.5));
}

.methodology-box {
    background: rgba(255, 255, 255, 0.98);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.methodology-box {
    color: var(--text-dark);
}

.methodology-list {
    color: var(--text-dark);
}

.methodology-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    margin-bottom: 1rem;
    background: white;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    transition: var(--transition);
    color: var(--text-dark);
    font-size: 1.05rem;
    line-height: 1.8;
}

.methodology-list li strong {
    color: var(--text-dark);
    font-weight: 600;
    font-size: 1.1rem;
}

.methodology-list li,
.methodology-list li * {
    color: var(--text-dark) !important;
}

.methodology-list li:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
    border-left-color: var(--secondary-color);
}

.method-icon {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    flex-shrink: 0;
    font-size: 1.1rem;
}

/* Tagline Box */
.tagline-box {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(123, 104, 238, 0.1));
    padding: 2rem;
    border-radius: 16px;
    border: 2px solid var(--accent-color);
}

.tagline {
    font-size: 1.5rem;
    font-style: italic;
    color: var(--text-dark);
    font-weight: 500;
    margin: 0;
}

/* Career Box */
.career-box {
    padding: 2.5rem;
    background: white;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    height: 100%;
}

.career-icon-wrapper {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--secondary-color), #00c47a);
    color: white;
    box-shadow: var(--shadow-md);
}

.image-placeholder {
    width: 100%;
    height: 100%;
    min-height: 300px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 4rem;
    box-shadow: var(--shadow-lg);
}

.image-placeholder p {
    font-size: 1.25rem;
    margin-top: 1rem;
    color: white;
}

/* Partnership Box */
.partnership-box {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--border-color);
}

.partnership-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    margin-bottom: 0.75rem;
    background: white;
    border-radius: 10px;
    transition: var(--transition);
}

.partnership-list li i {
    color: var(--primary-color);
    font-size: 1.25rem;
}

.partnership-list li:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-sm);
}

/* Modern Footer */
.footer {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: #ffffff;
    padding: 4rem 0 2rem;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
}

.footer-item h3 {
    color: white;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer-item ul {
    list-style: none;
    padding: 0;
}

.footer-item ul li {
    margin-bottom: 0.75rem;
}

.footer-item ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-item ul li a:hover {
    color: var(--primary-light);
    padding-left: 5px;
}

.footer-item p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.75rem;
    line-height: 1.8;
}

.footer-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

.footer-item a:hover {
    color: var(--primary-light);
}

.socio-copyright {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.socio-copyright p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0.5rem 0;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    transition: var(--transition);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-5px) scale(1.1);
    border-color: var(--primary-color);
    color: white;
    text-decoration: none;
    box-shadow: 0 8px 16px rgba(0, 102, 204, 0.4);
}

/* Scroll to Top */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
}

.scrollup {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    border: none;
}

.scrollup:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 12px 32px rgba(0, 102, 204, 0.4);
}

/* Animated Box Class */
.animated-box {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animated-box.animate,
.animated-box.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger animation delay for cards */
.animated-box:nth-child(1) { transition-delay: 0.1s; }
.animated-box:nth-child(2) { transition-delay: 0.2s; }
.animated-box:nth-child(3) { transition-delay: 0.3s; }
.animated-box:nth-child(4) { transition-delay: 0.4s; }
.animated-box:nth-child(5) { transition-delay: 0.5s; }
.animated-box:nth-child(6) { transition-delay: 0.6s; }

/* Modern List Styles */
.modern-list {
    list-style: none;
    padding-left: 0;
}

.modern-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.75rem;
    line-height: 1.8;
}

.modern-list li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--secondary-color);
    position: absolute;
    left: 0;
    top: 0.25rem;
    font-size: 0.875rem;
}

.methodology-list li::before {
    display: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .unique-apps h2 {
        font-size: 1.25rem;
    }
    
    .modern-cta-buttons {
        flex-direction: column;
    }
    
    .btn-modern {
        width: 100%;
        justify-content: center;
    }
    
    .sections {
        padding: 4rem 0;
    }
    
    .features-content {
        padding: 2rem 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .whatwedo-card,
    .course-card,
    .service-card {
        margin-bottom: 1.5rem;
    }
    
    .equal-height > [class*='col-'] {
        margin-bottom: 1.5rem;
    }
    
    .image-placeholder {
        min-height: 250px;
        font-size: 3rem;
    }
    
    .learning-outcomes-box {
        padding: 2rem 1.5rem;
    }
    
    .methodology-box {
        padding: 2rem 1.5rem;
    }
    
    .about-card-single {
        padding: 2.5rem 2rem;
        margin-bottom: 1.5rem;
    }
    
    .about-icon-large {
        width: 75px;
        height: 75px;
        font-size: 2rem;
    }
    
    .about-card-single h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .features-content {
        padding: 1.5rem 1rem;
    }
    
    .icon-wrapper,
    .course-icon,
    .service-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
}

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Loading Animation */
.preloader {
    background: white;
}

/* Improve readability */
p {
    font-size: 1rem;
    line-height: 1.8;
}

/* Smooth transitions for all interactive elements */
a, button, .features-content, .portfolio-item {
    transition: var(--transition);
}

/* Hero Carousel */
.carousel-inner img {
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
}