/* Global Styles */
:root {
    --primary-color: #0d6efd;
    --primary-dark: #0b5ed7;
    --secondary-color: #6c757d;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --body-bg: #ffffff;
    --body-color: #212529;
    --border-radius: 0.375rem;
    --box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--body-color);
    background-color: var(--body-bg);
    line-height: 1.6;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    position: relative;
    color: var(--dark-color);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--secondary-color);
    margin-bottom: 2rem;
}

/* Buttons */
.btn {
    transition: var(--transition);
    font-weight: 500;
    border-radius: var(--border-radius);
    padding: 0.5rem 1.5rem;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

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

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

.btn-lg {
    padding: 0.75rem 2rem;
    font-size: 1.1rem;
}

/* Header/Navbar */
.header {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: var(--transition);
}

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

/* Hero Section */
.hero {
    padding: 5rem 0;
    background: linear-gradient(120deg, var(--body-bg) 0%, #e6f0ff 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle at center, rgba(13, 110, 253, 0.08) 0%, rgba(13, 110, 253, 0) 70%);
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -80px;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: radial-gradient(circle at center, rgba(13, 110, 253, 0.08) 0%, rgba(13, 110, 253, 0) 70%);
    z-index: 0;
}

.hero h1 {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    display: inline-block;
}

.hero h1.text-dark-blue {
    color: #0a2463 !important;
    -webkit-text-fill-color: #0a2463;
    background: none;
}

.hero .highlight-blue {
    color: var(--primary-color) !important;
    -webkit-text-fill-color: var(--primary-color);
}

.hero .lead {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

.hero .ratings i {
    color: var(--warning-color);
}

.hero .col-lg-6 {
    position: relative;
    z-index: 1;
}

.hero img {
    transition: transform 0.5s ease;
    border-radius: 12px;
    border: 1px solid rgba(13, 110, 253, 0.1);
}

.hero img:hover {
    transform: translateY(-5px);
}

.hero .geometric-shape {
    position: absolute;
    z-index: 0;
    opacity: 0.6;
}

.hero .shape-1 {
    top: 20%;
    right: 10%;
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    border-radius: 12px;
    transform: rotate(45deg);
    opacity: 0.1;
}

.hero .shape-2 {
    bottom: 15%;
    right: 25%;
    width: 40px;
    height: 40px;
    background-color: var(--warning-color);
    border-radius: 50%;
    opacity: 0.15;
}

.hero .shape-3 {
    top: 30%;
    right: 30%;
    width: 25px;
    height: 25px;
    background-color: var(--info-color);
    border-radius: 5px;
    opacity: 0.2;
}

.hero .image-container {
    position: relative;
}

.hero .image-container::before {
    content: '';
    position: absolute;
    top: 20px;
    right: 20px;
    width: 100%;
    height: 100%;
    border: 2px dashed var(--primary-color);
    border-radius: 12px;
    opacity: 0.2;
    z-index: -1;
}

/* Problem/Solution Section */
.problem-solution {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 4rem 0;
}

.problem-solution .section-title {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.problem-solution .section-subtitle {
    font-size: 1.3rem;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.problem-list, .solution-list {
    list-style: none;
    padding-left: 0;
}

.problem-list li, .solution-list li {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    border-radius: 10px;
    transition: all 0.3s ease;
    background-color: white;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.problem-list li:hover, .solution-list li:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.problem-list i, .solution-list i {
    font-size: 1.5rem;
    margin-right: 1rem;
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.problem-list i {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
}

.solution-list i {
    background-color: rgba(13, 110, 253, 0.1);
    color: var(--primary-color);
}

.problem-title, .solution-title {
    font-size: 1.8rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 1rem;
}

.problem-title:after, .solution-title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    border-radius: 2px;
}

.problem-title:after {
    background-color: var(--danger-color);
}

.solution-title:after {
    background-color: var(--primary-color);
}

.card {
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1) !important;
}

/* How It Works Section */
.step-card {
    padding: 2.5rem;
    border-radius: 1rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    height: 100%;
    transition: all 0.5s ease;
    border-left: 5px solid var(--primary-color);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.step-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 40px rgba(13, 110, 253, 0.15);
}

.step-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.05) 0%, rgba(255, 255, 255, 0) 60%);
    z-index: 0;
}

.step-icon {
    position: relative;
    width: 90px;
    height: 90px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.2) 0%, rgba(13, 110, 253, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 20px rgba(13, 110, 253, 0.1);
}

.step-icon i {
    font-size: 2.2rem;
    color: var(--primary-color);
    z-index: 1;
}

.step-number {
    position: absolute;
    top: -12px;
    right: -12px;
    width: 36px;
    height: 36px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 5px 15px rgba(13, 110, 253, 0.3);
    z-index: 2;
}

.step-card h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-size: 1.5rem;
    position: relative;
    z-index: 1;
}

.step-card p {
    color: var(--secondary-color);
    position: relative;
    z-index: 1;
    font-size: 1.05rem;
    line-height: 1.6;
}

.step-card:after {
    content: '';
    position: absolute;
    bottom: -50px;
    right: -50px;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(13, 110, 253, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
    z-index: 0;
}

/* Features Section */
.feature-card {
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius);
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: all 0.4s ease;
    border: 1px solid rgba(13, 110, 253, 0.05);
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(13, 110, 253, 0.12);
    border-color: rgba(13, 110, 253, 0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background-color: rgba(13, 110, 253, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon i {
    font-size: 1.75rem;
    color: var(--primary-color);
}

/* Pricing Section */
.pricing-card {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    background-color: white;
    transition: var(--transition);
    position: relative;
    height: 100%;
}

.pricing-card:hover {
    transform: translateY(-10px);
}

.pricing-card.popular {
    transform: scale(1.05);
    z-index: 1;
    border: 2px solid var(--primary-color);
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-10px);
}

.popular-badge {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-bottom-left-radius: var(--border-radius);
}

.pricing-header {
    padding: 2rem;
    text-align: center;
    background-color: rgba(13, 110, 253, 0.05);
}

.price {
    margin: 1.5rem 0;
}

.price .currency {
    font-size: 1.5rem;
    font-weight: 600;
    vertical-align: top;
    line-height: 1;
}

.price .amount {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1;
}

.price .period {
    font-size: 1rem;
    color: var(--secondary-color);
}

.pricing-features {
    padding: 2rem;
}

.pricing-features ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}

.pricing-features li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.pricing-features i {
    margin-right: 0.75rem;
    color: var(--primary-color);
}

.pricing-features .text-muted i {
    color: var(--secondary-color);
}

.pricing-footer {
    padding: 1.5rem 2rem 2rem;
}

/* Testimonials Section */
.testimonial-card {
    padding: 2.5rem;
    border-radius: 1rem;
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    border: 1px solid rgba(13, 110, 253, 0.05);
    position: relative;
    overflow: hidden;
}

.testimonial-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(13, 110, 253, 0.12);
    border-color: rgba(13, 110, 253, 0.1);
}

.testimonial-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.03) 0%, rgba(255, 255, 255, 0) 60%);
    z-index: 0;
}

.testimonial-content {
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.testimonial-content .ratings {
    margin-bottom: 1rem;
}

.testimonial-content .ratings i {
    color: var(--warning-color);
    font-size: 1.1rem;
    margin-right: 0.2rem;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 0;
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--secondary-color);
}

.testimonial-author {
    display: flex;
    align-items: center;
    position: relative;
    z-index: 1;
}

.testimonial-avatar {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    margin-right: 1rem;
    object-fit: cover;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border: 3px solid white;
}

.testimonial-author h4 {
    margin-bottom: 0.25rem;
    font-size: 1.15rem;
    color: var(--primary-color);
}

.testimonial-author p {
    margin-bottom: 0;
    color: var(--secondary-color);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Guarantee Section */
.guarantee {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.guarantee:before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(13, 110, 253, 0.03) 0%, rgba(255, 255, 255, 0) 70%);
    z-index: 0;
}

.guarantee-content {
    padding: 3rem 2rem;
    position: relative;
    z-index: 1;
}

.guarantee-content .section-title {
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.guarantee-content .lead {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

.guarantee-badge {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(145deg, rgba(13, 110, 253, 0.15), rgba(13, 110, 253, 0.05));
    color: var(--primary-color);
    padding: 0.85rem 1.75rem;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(13, 110, 253, 0.15);
    transition: all 0.3s ease;
}

.guarantee-badge:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(13, 110, 253, 0.2);
}

.guarantee-badge i {
    font-size: 1.5rem;
    margin-right: 0.75rem;
}

/* FAQ Section */
.faq {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.faq:before {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(13, 110, 253, 0.03) 0%, rgba(255, 255, 255, 0) 70%);
    z-index: 0;
}

.faq .section-title {
    position: relative;
    z-index: 1;
}

.accordion-item {
    margin-bottom: 1.25rem;
    border-radius: 0.75rem !important;
    overflow: hidden;
    border: 1px solid rgba(13, 110, 253, 0.1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.accordion-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(13, 110, 253, 0.08);
}

.accordion-button {
    font-weight: 600;
    padding: 1.5rem 1.75rem;
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
    transition: all 0.3s ease;
}

.accordion-button:not(.collapsed) {
    background: linear-gradient(145deg, rgba(13, 110, 253, 0.1), rgba(13, 110, 253, 0.05));
    color: var(--primary-color);
}

.accordion-button:focus {
    box-shadow: none;
    border-color: rgba(13, 110, 253, 0.25);
}

.accordion-button::after {
    transition: all 0.3s ease;
}

.accordion-body {
    padding: 1.75rem;
    background-color: white;
    font-size: 1.05rem;
    line-height: 1.6;
}

/* CTA Final Section */
.cta-final {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.cta-final:before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(13, 110, 253, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
    z-index: 0;
}

.cta-final:after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(13, 110, 253, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
    z-index: 0;
}

.cta-final .section-title {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    position: relative;
    z-index: 1;
}

.cta-final .lead {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.cta-final .btn {
    position: relative;
    z-index: 1;
    box-shadow: 0 10px 20px rgba(13, 110, 253, 0.15);
    transition: all 0.4s ease;
}

.cta-final .btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(13, 110, 253, 0.25);
}

/* Footer */
.footer {
    background-color: var(--dark-color);
}

.footer h5 {
    margin-bottom: 1.5rem;
    color: white;
}

.footer a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer a:hover {
    color: white;
    text-decoration: underline;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
    text-decoration: none;
}

.payment-methods i {
    color: rgba(255, 255, 255, 0.7);
    margin-right: 0.5rem;
}

/* Responsive Styles */
@media (max-width: 991.98px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .pricing-card.popular {
        transform: scale(1);
    }
    
    .pricing-card.popular:hover {
        transform: translateY(-10px);
    }
}

@media (max-width: 767.98px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .step-card, .feature-card, .testimonial-card {
        margin-bottom: 1.5rem;
    }
}

@media (max-width: 575.98px) {
    .hero {
        padding: 3rem 0;
    }
    
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .btn-lg {
        padding: 0.5rem 1.5rem;
        font-size: 1rem;
    }
}