:root {
  --primary: #4f46e5;
  --primary-dark: #3730a3;
  --primary-light: #818cf8;
  --secondary: #ec4899;
  --secondary-dark: #db2777;
  --secondary-light: #f472b6;
  --accent: #10b981;
  --dark: #1e293b;
  --darker: #0f172a;
  --light: #f8fafc;
  --white: #ffffff;
  --gray: #64748b;
  --light-gray: #e2e8f0;
  --border-radius: 12px;
  --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);

  /* Unique from other roots */
  --primary-color: #4e73df;
  --secondary-color: #f8f9fc;
  --accent-color: #2e59d9;
  --text-color: #5a5c69;
  --border-color: #e3e6f0;
  --light-text: #64748b;
  --success: #198754;
  --warning: #ffc107;
  --danger: #dc3545;
  --success-color: #059669;
  --warning-color: #d97706;
  --gradient-primary: linear-gradient(135deg, #1e40af 0%, #3b82f6 50%, #60a5fa 100%);
  --gradient-secondary: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}


body {
    color: var(--dark);
    line-height: 1.7;
    overflow-x: hidden;
    background-color: var(--white);
}

.navbar {
    backdrop-filter: blur(20px);
    background: rgba(255, 255, 255, 0.95) !important;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.navbar-brand {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--dark) !important;
    letter-spacing: 1px;
    transition: var(--transition);
}
.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    padding: 0.5rem 1.25rem; 
    font-weight: 600;
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 14px 0 rgba(30, 64, 175, 0.3);
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: auto;
}


.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px 0 rgba(30, 64, 175, 0.4);
}

.btn-outline-primary {
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 0.875rem 2.5rem;
    font-weight: 600;
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: 0 12px 35px 0 rgba(30, 64, 175, 0.4);
}

/* Animated Hero Background */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 25%, #334155 50%, #475569 75%, #64748b 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 120px 0;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="rgba(59,130,246,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(20px, 20px); }
}

.hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(16, 185, 129, 0.2) 0%, transparent 50%);
    animation: gradientShift 8s ease-in-out infinite alternate;
}

@keyframes gradientShift {
    0% { opacity: 0.7; transform: scale(1) rotate(0deg); }
    100% { opacity: 1; transform: scale(1.1) rotate(5deg); }
}

.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.floating-elements::before,
.floating-elements::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.1);
    animation: float 6s ease-in-out infinite;
}

.floating-elements::before {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.floating-elements::after {
    bottom: 10%;
    right: 10%;
    animation-delay: 3s;
    background: rgba(139, 92, 246, 0.1);
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.hero-content {
    position: relative;
    z-index: 10;
    color: white;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #cbd5e1;
    margin-bottom: 2.5rem;
    font-weight: 400;
}

.hero-image-container {
    position: relative;
    z-index: 10;
}

.hero-image {
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transition: transform 0.4s ease;
    width: 100%;
    height: auto;
}

.hero-image:hover {
    transform: scale(1.05) rotateY(5deg);
}

.feature-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 2.5rem;
    height: 100%;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(226, 232, 240, 0.8);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.icon-success {
    background: linear-gradient(135deg, #059669, #10b981);
    color: white;
}

.icon-primary {
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 50%, #60a5fa 100%);
    color: white;
}

.comparison-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
}

.comparison-table {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(226, 232, 240, 0.8);
}

.table-header {
    background: var(--gradient-primary);
    color: white;
    padding: 2rem;
    text-align: center;
    position: relative;
}

.table-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
}

.table-responsive {
    border-radius: 0 0 24px 24px;
}

.table > tbody > tr > td {
    padding: 1.5rem;
    border-color: rgba(226, 232, 240, 0.8);
    font-weight: 500;
}

.table > thead > tr > th {
    padding: 1.5rem;
    background: rgba(248, 250, 252, 0.8);
    border-color: rgba(226, 232, 240, 0.8);
    font-weight: 600;
}

.badge {
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.875rem;
}

.section-padding {
    padding: 60px 0;
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: #0f172a;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--card-color);
    margin-bottom: 4rem;
    font-weight: 400;
}

.accordion-item {
    border: none;
    margin-bottom: 1rem;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.accordion-button {
    background: rgba(255, 255, 255, 0.95);
    border: none;
    padding: 1.5rem 2rem;
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: 16px;
}

.accordion-button:not(.collapsed) {
    background: var(--gradient-primary);
    color: white;
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, 0.25);
}

.accordion-body {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.95);
    font-size: 1.05rem;
    line-height: 1.7;
}

footer {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #94a3b8;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.5), transparent);
}
.footer-logo {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--light);
    margin-bottom: 1.5rem;
}

.footer-description {
    color: var(--light);
    margin-bottom:2rem;
    font-size:0.9rem;
}

.footer-title {
    color: var(--light);
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 1rem;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 1rem;
}

.footer-links a {
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-links a i {
    font-size: 0.8rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary);
    transform: translateX(5px);
}

.footer-links a:hover i {
    transform: translateX(5px);
}


textarea{
    resize:none;
}
.footer-newsletter .btn {
    width: 100%;
}

.footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 1.5rem 0;
    margin-top: 4rem;
}

.footer-bottom-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: flex-end;
    gap: 20px;
}

.footer-bottom-links a {
    color: var(--light);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-bottom-links a:hover {
    color: var(--primary);
}
.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #e6f0ff; /* light blue bg */
    color: #007bff; /* Bootstrap primary blue */
    font-size: 18px;
    transition: all 0.3s ease;
    text-decoration: none;
}
.footer-social a:nth-child(1) { color: #FF0000; } /* Youtube */
.footer-social a:nth-child(2) { color: #000000; } /* Twitter */
.footer-social a:nth-child(3) { color: #1da1f2; } /* LinkedIn */
.footer-social a:nth-child(4) { color: #e1306c; } /* Instagram pinkish */

.footer-social a:hover {
    background-color: #007bff;
    color: #fff;
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.whatsapp-float {
    position: fixed;
    width: 50px;
    height: 50px;
    bottom: 20px;
    right: 20px;
    background: #25d366;
    color: white;
    border-radius: 50px;
    text-align: center;
    font-size: 25px;
    box-shadow: 2px 2px 3px #999;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    background: #128c7e;
    transform: scale(1.1);
    color: white;
    text-decoration: none;
}

@media (max-width: 768px) {
    .hero-section {
        padding: 80px 0;
        min-height: auto;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2.25rem;
    }
    
    .section-padding {
        padding: 80px 0;
    }
    
    .feature-card {
        padding: 2rem;
    }
    .navbar-brand {
        font-size: 1.4rem;
    }
    .btn-primary{
        padding: 0.6rem 1.5rem;
        font-weight: 500;
    }
} 

@media (max-width: 500px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    .navbar-brand {
        font-size: 1.2rem; 
    }
    .btn-primary{
        padding: 0.5rem 0.5rem;
        font-weight: 500;
        font-size:0.8rem !important;
    }
}
@media (max-width: 350px) {
    .navbar-brand {
        font-size: 1.2rem;
    }
}
@media (max-width: 300px) {
    .navbar-brand {
        font-size: 1rem;
    }
}