:root {
    --gradient: linear-gradient(135deg, var(--primary) 0%, var(--color3) 100%);
    --gradient-hover: linear-gradient(135deg, var(--secondary) 0%, var(--color5) 100%);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark);
}

.navbar {
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.9) !important;
}

.navbar-brand {
    color: var(--primary) !important;
    font-weight: 700;
    text-shadow: 0 0 3px #000;
}

.nav-link {
    color: var(--dark) !important;
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--primary) !important;
}

.hero-section {
    background: var(--gradient);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.hero-section::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg width="20" height="20" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><rect width="1" height="1" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.1;
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.btn-primary {
    background: var(--gradient);
    border: none;
    padding: 12px 24px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.2);
}

.features-section {
    position: relative;
    overflow: hidden;
}

.features-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(29, 78, 216, 0.05) 100%);
    z-index: 0;
}

.feature-card {
    background: white;
    border-radius: 24px;
    padding: 2.5rem;
    transition: all 0.4s ease;
    border: 1px solid rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: white;
    font-size: 1.5rem;
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark);
}

.feature-text {
    color: var(--secondary);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.feature-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s ease;
}

.feature-link:hover {
    color: var(--primary-dark);
    transform: translateX(5px);
}

.feature-link::after {
    content: '→';
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.feature-link:hover::after {
    transform: translateX(5px);
}

.features-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.features-header::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient);
    border-radius: 2px;
}

.pricing-section {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03) 0%, rgba(29, 78, 216, 0.03) 100%);
}

.pricing-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.pricing-header::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient);
    border-radius: 2px;
}

.pricing-card {
    background: white;
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.4s ease;
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

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

.pricing-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.pricing-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.pricing-card:hover .pricing-image img {
    transform: scale(1.1);
}

.pricing-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.pricing-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark);
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}

.pricing-features li {
    padding: 0.5rem 0;
    color: var(--secondary);
    display: flex;
    align-items: center;
}

.pricing-features li::before {
    content: '✓';
    color: var(--primary);
    margin-right: 0.5rem;
    font-weight: bold;
}

.pricing-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin: 1.5rem 0;
    text-align: center;
}

.pricing-price small {
    font-size: 1rem;
    color: var(--secondary);
    font-weight: 400;
}

.pricing-button {
    background: var(--gradient);
    color: white;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    border: none;
    transition: all 0.3s ease;
    text-align: center;
    text-decoration: none;
    display: block;
}

.pricing-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.2);
    color: white;
}

.pricing-popular {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--gradient);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    z-index: 1;
}

.contact-form {
    background: white;
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: var(--gradient);
}

.contact-form:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.form-row {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-col {
    flex: 1;
}

.form-control {
    padding: 16px;
    border-radius: 12px;
    border: 2px solid rgba(0, 0, 0, 0.1);
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #f8fafc;
    width: 100%;
}

.form-control:focus {
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
    border-color: var(--primary);
    background: white;
}

.form-control::placeholder {
    color: #94a3b8;
    font-weight: 500;
}

.form-label {
    display: block;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.message-field {
    margin-top: 1.5rem;
}

.btn-submit {
    background: var(--gradient);
    color: white;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    border: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    margin-top: 2rem;
    width: 100%;
    max-width: 300px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.btn-submit:hover {
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.2);
}

.btn-submit:active {
    transform: translateY(0);
}

.btn-submit::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 5px;
    background: rgba(255, 255, 255, 0.5);
    opacity: 0;
    border-radius: 100%;
    transform: scale(1, 1) translate(-50%);
    transform-origin: 50% 50%;
}

.btn-submit:focus:not(:active)::after {
    animation: ripple 1s ease-out;
}

@keyframes ripple {
    0% {
        transform: scale(0, 0);
        opacity: 0.5;
    }

    100% {
        transform: scale(20, 20);
        opacity: 0;
    }
}

footer {
    background: var(--dark);
    color: white;
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient);
}

.footer-content {
    position: relative;
    z-index: 1;
}

.footer-brand {
    display: inline-block;
    font-size: 1.75rem;
    font-weight: 700;
    color: white;
    text-decoration: none;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.footer-brand:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact-item i {
    width: 24px;
    margin-right: 1rem;
    color: var(--primary);
}

.footer-links-title {
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-links-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--gradient);
    border-radius: 2px;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.footer-link:hover {
    color: white;
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    margin-top: 3rem;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-social {
    display: flex;
    gap: 1.5rem;
    margin-top: 0;
    justify-content: flex-end;
}

.footer-social-link {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.25rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.footer-social-link:hover {
    color: white;
    background: var(--primary);
    transform: translateY(-3px);
}

/* Media Queries */
@media (max-width: 768px) {
    .contact-form {
        padding: 2rem 1.5rem;
        border-radius: 16px;
    }

    .form-header {
        margin-bottom: 2rem;
    }

    .form-row {
        flex-direction: column;
        gap: 1rem;
        margin-bottom: 1rem;
    }

    .form-control {
        padding: 12px;
        font-size: 0.95rem;
    }

    .form-label {
        font-size: 0.85rem;
        margin-bottom: 0.35rem;
    }

    .message-field {
        margin-top: 1rem;
    }

    .btn-submit {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
        margin-top: 1.5rem;
        max-width: 100%;
    }

    .footer-content {
        text-align: center;
    }

    .footer-links-title::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-social {
        justify-content: center;
        margin-top: 1.5rem;
    }

    .footer-contact-item {
        justify-content: center;
    }

    .footer-bottom {
        text-align: center;
    }

    .footer-copyright {
        margin-bottom: 1rem;
    }
}

.bg-color5 {
    background: var(--color5) !important;
}

.bg-color6 {
    background: var(--color6) !important;
}

.bg-color7 {
    background: var(--color7) !important;
}

.bg-color8 {
    background: var(--color8) !important;
}

.bg-color9 {
    background: var(--color9) !important;
}

.bg-color10 {
    background: var(--color10) !important;
}

.color5 {
    color: var(--color5) !important;
}

.color6 {
    color: var(--color6) !important;
}

.color7 {
    color: var(--color7) !important;
}

.color8 {
    color: var(--color8) !important;
}

.color9 {
    color: var(--color9) !important;
}

.color10 {
    color: var(--color10) !important;
}

.carousel-indicators {
    list-style: none;
}

a[class*='bg-color'],
button[class*='bg-color'] {
    transition: 0.3s;
}

a[class*='bg-color']:hover,
button[class*='bg-color']:hover {
    opacity: 0.8;
}