:root {
    --primary: #1e40af;
    --primary-dark: #1e3a8a;
    --secondary: #0891b2;
    --accent: #16a34a;
    --warning: #f59e0b;
    --dark: #0f172a;
    --dark-secondary: #1e293b;
    --light: #f8fafc;
    --gray: #64748b;
    --light-gray: #f1f5f9;
    --white: #ffffff;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
}

/* Utility Classes */
.text-primary {
    color: var(--primary) !important;
}

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

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

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

.focus\:border-primary:focus {
    border-color: var(--primary) !important;
}

.focus\:ring-primary:focus {
    --tw-ring-color: var(--primary) !important;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Modern Navigation */
.nav-container {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    gap: 0.5rem;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(30, 64, 175, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

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

/* Hero Section */
.hero {
    padding-top: 8rem;
    padding-bottom: 6rem;
    background: linear-gradient(135deg, #f0f9ff 0%, #ecf0ff 100%);
    position: relative;
    overflow: hidden;
}

/* Hero Image Slider */
.hero-slider {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.hero-slider .swiper-slide img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.hero-slider .swiper-pagination-bullet {
    background: white;
    opacity: 0.7;
    width: 10px;
    height: 10px;
}

.hero-slider .swiper-pagination-bullet-active {
    background: var(--primary);
    opacity: 1;
    width: 30px;
    border-radius: 5px;
}

.hero-slider .swiper-button-next,
.hero-slider .swiper-button-prev {
    color: white;
    background: rgba(30, 64, 175, 0.8);
    width: 45px;
    height: 45px;
    border-radius: 50%;
}

.hero-slider .swiper-button-next:after,
.hero-slider .swiper-button-prev:after {
    font-size: 20px;
}

.hero-slider .swiper-button-next:hover,
.hero-slider .swiper-button-prev:hover {
    background: var(--primary);
}

.slide-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
    padding: 2rem;
    color: white;
}

/* Features Carousel */
.features-carousel {
    position: relative;
    padding: 0 50px;
}

.features-carousel .swiper-slide {
    height: auto;
}

.features-carousel .swiper-button-next,
.features-carousel .swiper-button-prev {
    color: var(--primary);
    background: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.features-carousel .swiper-button-next:after,
.features-carousel .swiper-button-prev:after {
    font-size: 16px;
}

.features-carousel .swiper-button-next:hover,
.features-carousel .swiper-button-prev:hover {
    background: var(--primary);
    color: white;
}

.features-carousel .swiper-pagination-bullet {
    background: var(--gray);
    opacity: 0.5;
}

.features-carousel .swiper-pagination-bullet-active {
    background: var(--primary);
    opacity: 1;
}

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

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero h1 span {
    color: var(--primary);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 2rem;
    max-width: 600px;
}

/* Features */
.section {
    padding: 6rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-title p {
    color: var(--gray);
    font-size: 1.125rem;
    max-width: 700px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid #f1f5f9;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border-color: var(--primary);
}

.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.1) 0%, rgba(8, 145, 178, 0.1) 100%);
    color: var(--primary);
    font-size: 1.5rem;
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card.popular {
    border-color: var(--primary);
    transform: scale(1.05);
    box-shadow: 0 20px 50px rgba(30, 64, 175, 0.15);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--dark);
    margin: 1.5rem 0;
}

.price span {
    font-size: 1rem;
    color: var(--gray);
}

/* Pricing Toggle */
.pricing-toggle {
    display: flex;
    justify-content: center;
    margin-bottom: 3rem;
    gap: 1rem;
}

.toggle-btn {
    padding: 0.75rem 2rem;
    border: 2px solid var(--primary);
    background: white;
    color: var(--primary);
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.toggle-btn.active {
    background: var(--primary);
    color: white;
}

.toggle-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.2);
}

.price-option {
    display: none;
}

.price-option.active {
    display: block;
}

.yearly-save {
    color: var(--accent);
    font-size: 0.875rem;
    font-weight: 600;
    margin-top: 0.5rem;
}

/* Testimonials */
.testimonials-slider {
    position: relative;
    padding: 0 50px 50px;
    max-width: 100%;
    margin: 0 auto;
}

.testimonials-slider .swiper-slide {
    height: auto;
    padding-bottom: 20px;
}

.testimonials-slider .swiper-button-next,
.testimonials-slider .swiper-button-prev {
    color: var(--primary);
    background: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.testimonials-slider .swiper-button-next:after,
.testimonials-slider .swiper-button-prev:after {
    font-size: 16px;
}

.testimonials-slider .swiper-button-next:hover,
.testimonials-slider .swiper-button-prev:hover {
    background: var(--primary);
    color: white;
}

.testimonials-slider .swiper-pagination {
    bottom: 0 !important;
}

.testimonials-slider .swiper-pagination-bullet {
    background: var(--gray);
    opacity: 0.5;
    width: 10px;
    height: 10px;
}

.testimonials-slider .swiper-pagination-bullet-active {
    background: var(--primary);
    opacity: 1;
    width: 10px;
    height: 10px;
}

.testimonial-card {
    background: white;
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border-left: 4px solid var(--primary);
    height: 100%;
}

.testimonial-text {
    font-size: 1.125rem;
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--primary);
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-secondary) 100%);
    color: white;
    padding: 6rem 0;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #e5e7eb 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-section p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.btn-light:hover {
    background: var(--light-gray);
}

/* Footer */
footer {
    background: var(--dark);
    color: white;
    padding: 5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.footer-logo-text {
    font-size: 1.5rem;
    font-weight: 600;
}

.footer-heading {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #94a3b8;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-bg {
        width: 40%;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding-top: 7rem;
        padding-bottom: 4rem;
    }
    
    .hero-bg {
        display: none;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .pricing-card.popular {
        transform: none;
    }
}

@media (max-width: 640px) {
    .section {
        padding: 4rem 0;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .hero h1 {
        font-size: 2.25rem;
    }
    
    .features-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

/* Animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }


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

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Modern Navigation */
.nav-container {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    gap: 0.5rem;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(37, 99, 235, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

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

/* Hero Section */
.hero {
    padding-top: 8rem;
    padding-bottom: 6rem;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    position: relative;
    overflow: hidden;
}

/* Hero Image Slider */
.hero-slider {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.hero-slider .swiper-slide img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.hero-slider .swiper-pagination-bullet {
    background: white;
    opacity: 0.7;
    width: 10px;
    height: 10px;
}

.hero-slider .swiper-pagination-bullet-active {
    background: var(--primary);
    opacity: 1;
    width: 30px;
    border-radius: 5px;
}

.hero-slider .swiper-button-next,
.hero-slider .swiper-button-prev {
    color: white;
    background: rgba(37, 99, 235, 0.8);
    width: 45px;
    height: 45px;
    border-radius: 50%;
}

.hero-slider .swiper-button-next:after,
.hero-slider .swiper-button-prev:after {
    font-size: 20px;
}

.hero-slider .swiper-button-next:hover,
.hero-slider .swiper-button-prev:hover {
    background: var(--primary);
}

.slide-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
    padding: 2rem;
    color: white;
}

/* Features Carousel */
.features-carousel {
    position: relative;
    padding: 0 50px;
}

.features-carousel .swiper-slide {
    height: auto;
}

.features-carousel .swiper-button-next,
.features-carousel .swiper-button-prev {
    color: var(--primary);
    background: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.features-carousel .swiper-button-next:after,
.features-carousel .swiper-button-prev:after {
    font-size: 16px;
}

.features-carousel .swiper-button-next:hover,
.features-carousel .swiper-button-prev:hover {
    background: var(--primary);
    color: white;
}

.features-carousel .swiper-pagination-bullet {
    background: var(--gray);
    opacity: 0.5;
}

.features-carousel .swiper-pagination-bullet-active {
    background: var(--primary);
    opacity: 1;
}

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

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero h1 span {
    color: var(--primary);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 2rem;
    max-width: 600px;
}

/* Features */
.section {
    padding: 6rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-title p {
    color: var(--gray);
    font-size: 1.125rem;
    max-width: 700px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid #f1f5f9;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border-color: var(--primary);
}

.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    background: var(--light-gray);
    color: var(--primary);
    font-size: 1.5rem;
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card.popular {
    border-color: var(--primary);
    transform: scale(1.05);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--dark);
    margin: 1.5rem 0;
}

.price span {
    font-size: 1rem;
    color: var(--gray);
}

/* Pricing Toggle */
.pricing-toggle {
    display: flex;
    justify-content: center;
    margin-bottom: 3rem;
    gap: 1rem;
}

.toggle-btn {
    padding: 0.75rem 2rem;
    border: 2px solid var(--primary);
    background: white;
    color: var(--primary);
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.toggle-btn.active {
    background: var(--primary);
    color: white;
}

.toggle-btn:hover {
    transform: translateY(-2px);
}

.price-option {
    display: none;
}

.price-option.active {
    display: block;
}

.yearly-save {
    color: var(--accent);
    font-size: 0.875rem;
    font-weight: 600;
    margin-top: 0.5rem;
}

/* Testimonials */
/* .testimonials-slider {
    max-width: 100%;
    margin: 0 auto;
    position: relative;
} */

.testimonial-card {
    background: white;
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    margin: 0 1rem;
}

.testimonial-text {
    font-size: 1.125rem;
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    padding: 6rem 0;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.btn-light:hover {
    background: var(--light-gray);
}

/* Footer */
footer {
    background: var(--dark);
    color: white;
    padding: 5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.footer-logo-text {
    font-size: 1.5rem;
    font-weight: 600;
}

.footer-heading {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #94a3b8;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-bg {
        width: 40%;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding-top: 7rem;
        padding-bottom: 4rem;
    }
    
    .hero-bg {
        display: none;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .pricing-card.popular {
        transform: none;
    }
}

@media (max-width: 640px) {
    .section {
        padding: 4rem 0;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .hero h1 {
        font-size: 2.25rem;
    }
    
    .features-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

/* Animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }