/* ===================
   Global Styles
===================== */
:root {
    --primary-color: #6c63ff;
    --secondary-color: #f50057;
    --background-light: #f8f9fa;
    --background-pastel: #f5f6ff;
    --text-dark: #333333;
    --text-light: #7c8594;
    --white: #ffffff;
    --pastel-pink: #ffd6e0;
    --pastel-blue: #d6e2ff;
    --pastel-green: #d6ffe0;
    --pastel-purple: #e0d6ff;
    --pastel-yellow: #fff6d6;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Inter', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--background-light);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: 20px;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--secondary-color);
}

.btn {
    padding: 12px 24px;
    border-radius: 30px;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

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

.btn-primary:hover {
    background-color: #5a52e0;
    border-color: #5a52e0;
    transform: translateY(-2px);
}

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

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
}

section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.section-header p {
    color: var(--text-light);
    font-size: 1.1rem;
}

/* ===================
   Navbar
===================== */
.navbar {
    padding: 20px 0;
    background-color: transparent;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--primary-color);
}

.navbar-light .navbar-nav .nav-link {
    color: var(--text-dark);
    font-weight: 600;
    padding: 0 15px;
    transition: var(--transition);
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
    color: var(--primary-color);
}

/* ===================
   Hero Section
===================== */
.hero-section {
    background: linear-gradient(135deg, var(--pastel-blue) 0%, var(--pastel-purple) 100%);
    padding: 160px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero-section h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.hero-section .lead {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--text-light);
}

.hero-buttons {
    margin-top: 30px;
}

.wave-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.hero-image-group {
    position: relative;
    height: 600px;
    width: 100%;
}

.phone-mockup {
    position: absolute;
    max-width: 380px;
    transition: var(--transition);
}

.primary-mockup {
    z-index: 2;
    left: 50%;
    transform: translateX(-50%);
}

.secondary-mockup {
    z-index: 1;
    right: 0;
    top: 40px;
    transform: translateX(40%) scale(0.85);
    opacity: 0.7;
}

.hero-image-group:hover .secondary-mockup {
    transform: translateX(30%) scale(0.9);
    opacity: 0.9;
}

.phone-svg {
    width: 100%;
    height: auto;
}

.app-screen {
    position: absolute;
    top: 40px;
    left: 30px;
    width: calc(100% - 60px);
    height: 540px;
    overflow: hidden;
    border-radius: 5px;
    background-color: var(--white);
}

.app-content {
    padding: 20px;
}

.app-header {
    text-align: center;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.app-header h3 {
    margin: 0;
    font-size: 1.2rem;
}

.app-body {
    padding-top: 20px;
}

.app-feature {
    background-color: var(--background-light);
    padding: 15px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.app-feature i {
    margin-right: 15px;
    color: var(--primary-color);
}

/* ===================
   Products Section
===================== */
.products-section {
    background-color: var(--white);
    padding-top: 100px;
    padding-bottom: 70px;
}

.product-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 40px 25px;
    margin-bottom: 30px;
    height: 100%;
    transition: var(--transition);
    text-align: center;
}

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

.product-icon {
    width: 80px;
    height: 80px;
    line-height: 80px;
    border-radius: 50%;
    font-size: 32px;
    margin: 0 auto 25px;
    color: var(--primary-color);
    background-color: var(--pastel-blue);
    transition: var(--transition);
}

.product-icon img{
    width: 80px;
    height: 80px;
    line-height: 80px;
    border-radius: 50%;
    font-size: 32px;
    margin: 0 auto 25px;
    color: var(--primary-color);
    background-color: var(--pastel-blue);
    transition: var(--transition);
}

.product-card:nth-child(2) .product-icon {
    background-color: var(--pastel-pink);
}

.product-card:nth-child(3) .product-icon {
    background-color: var(--pastel-purple);
}

.product-card:nth-child(4) .product-icon {
    background-color: var(--pastel-yellow);
}

.product-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.product-card p {
    color: var(--text-light);
    margin-bottom: 20px;
    min-height: 75px;
}

.product-features {
    margin-bottom: 25px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.product-features span {
    font-size: 0.9rem;
    color: var(--text-dark);
    padding: 5px 15px;
    background-color: var(--background-light);
    border-radius: 20px;
    display: inline-block;
}

.product-download {
    padding: 10px 20px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* ===================
   Features Section
===================== */
.features-section {
    background-color: var(--white);
}

.feature-box {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin-bottom: 30px;
    transition: var(--transition);
    text-align: center;
    height: 100%;
}

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

.feature-icon {
    width: 70px;
    height: 70px;
    line-height: 70px;
    border-radius: 50%;
    font-size: 28px;
    margin: 0 auto 25px;
    position: relative;
    z-index: 1;
    color: var(--primary-color);
    background-color: var(--pastel-blue);
    transition: var(--transition);
}

.feature-box:nth-child(2n) .feature-icon {
    background-color: var(--pastel-pink);
}

.feature-box:nth-child(3n) .feature-icon {
    background-color: var(--pastel-green);
}

.feature-box:nth-child(4n) .feature-icon {
    background-color: var(--pastel-purple);
}

.feature-box:nth-child(5n) .feature-icon {
    background-color: var(--pastel-yellow);
}

.feature-box h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.feature-box p {
    color: var(--text-light);
    margin-bottom: 0;
}

/* ===================
   Screenshots Section
===================== */
.screenshots-section {
    background-color: var(--background-pastel);
}

.screenshots-carousel {
    margin-top: 50px;
}

.screenshot-item {
    padding: 15px;
}

.screenshot-frame {
    background-color: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    padding: 10px;
    height: 450px;
}

.screenshot-content {
    background-color: var(--background-light);
    border-radius: 15px;
    overflow: hidden;
    height: 100%;
}

.screen-header {
    height: 40px;
    background-color: var(--primary-color);
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
}

.screen-body {
    padding: 20px;
}

.screen-element {
    height: 50px;
    background-color: var(--white);
    border-radius: 8px;
    margin-bottom: 15px;
}

.carousel-indicators {
    margin-bottom: -50px;
}

.carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--primary-color);
    opacity: 0.3;
}

.carousel-indicators button.active {
    opacity: 1;
}

.carousel-control-prev, .carousel-control-next {
    width: 50px;
    height: 50px;
    background-color: var(--white);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.7;
}

.carousel-control-prev {
    left: -25px;
}

.carousel-control-next {
    right: -25px;
}

/* ===================
   Testimonials Section
===================== */
.testimonials-section {
    background-color: var(--white);
}

.testimonial-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 30px;
    margin-bottom: 30px;
    transition: var(--transition);
    height: 100%;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.testimonial-rating {
    margin-bottom: 15px;
    color: #ffc107;
    font-size: 18px;
}

.app-badge {
    display: inline-block;
    background-color: var(--background-light);
    color: var(--text-dark);
    font-size: 0.85rem;
    padding: 5px 12px;
    border-radius: 20px;
    margin-bottom: 15px;
    font-weight: 600;
}

.app-badge i {
    margin-right: 5px;
    color: var(--primary-color);
}

.testimonial-content {
    margin-bottom: 20px;
}

.testimonial-content p {
    color: var(--text-light);
    font-style: italic;
    font-size: 0.95rem;
    line-height: 1.5;
}

.testimonial-user {
    display: flex;
    align-items: center;
}

.user-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 15px;
    background-color: var(--pastel-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 20px;
}

.user-info h5 {
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.user-info span {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* ===================
   FAQ Section
===================== */
.faq-section {
    background-color: var(--background-pastel);
}

.accordion-item {
    border: none;
    margin-bottom: 15px;
    border-radius: var(--border-radius) !important;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.accordion-button {
    font-weight: 600;
    padding: 20px 30px;
    background-color: var(--white);
    box-shadow: none !important;
}

.accordion-button:not(.collapsed) {
    color: var(--primary-color);
    background-color: var(--white);
}

.accordion-button:focus {
    box-shadow: none;
    border-color: rgba(0, 0, 0, 0.125);
}

.accordion-button::after {
    background-size: 16px;
    transition: var(--transition);
}

.accordion-body {
    padding: 20px 30px;
    color: var(--text-light);
}

/* ===================
   Contact Section
===================== */
.contact-section {
    background-color: var(--white);
    padding-bottom: 16px;
}

.contact-info {
    padding: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: var(--border-radius);
    height: 100%;
}

.contact-info h2 {
    color: var(--white);
    margin-bottom: 15px;
}

.contact-info p {
    opacity: 0.9;
    margin-bottom: 25px;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.contact-item i {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
}

.app-support-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.app-support-badge {
    display: inline-flex;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--white);
    font-size: 0.85rem;
    padding: 8px 15px;
    border-radius: 20px;
    transition: var(--transition);
}

.app-support-badge:hover {
    background-color: rgba(255, 255, 255, 0.3);
    color: var(--white);
    transform: translateY(-3px);
}

.app-support-badge i {
    margin-right: 6px;
}

.social-links {
    display: flex;
    align-items: center;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    margin-right: 10px;
    transition: var(--transition);
}

.social-icon:hover {
    background-color: var(--white);
    color: var(--primary-color);
    transform: translateY(-5px);
}

.download-cta {
    padding: 50px;
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    height: 100%;
}

.download-cta h2 {
    margin-bottom: 15px;
}

.download-cta p {
    color: var(--text-light);
    margin-bottom: 25px;
}

.featured-app-badge {
    background-color: var(--background-light);
    border-radius: 12px;
    padding: 20px;
    border-left: 4px solid var(--primary-color);
}

.featured-app-badge span {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--white);
    font-size: 0.7rem;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 20px;
    margin-bottom: 10px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.featured-app-badge h3 {
    font-size: 1.4rem;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
}

.featured-app-badge p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

.bundle-promo {
    background-color: var(--background-light);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}

.bundle-badge {
    display: inline-block;
    background-color: var(--pastel-yellow);
    color: var(--text-dark);
    font-size: 0.8rem;
    padding: 5px 12px;
    border-radius: 20px;
    margin-bottom: 10px;
    font-weight: 600;
}

.bundle-promo p {
    margin-bottom: 10px;
    font-weight: 600;
}

.store-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.store-btn {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    background-color: var(--text-dark);
    color: var(--white);
    border-radius: 10px;
    transition: var(--transition);
}

.store-btn:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-5px);
}

.store-btn i {
    font-size: 2rem;
    margin-right: 10px;
}

.btn-text {
    display: flex;
    flex-direction: column;
}

.btn-text span {
    font-size: 0.7rem;
    text-transform: uppercase;
}

.btn-text strong {
    font-size: 1.1rem;
}

/* ===================
   Footer
===================== */
.footer {
    background-color: #292d32;
    color: var(--white);
    padding: 80px 0 20px;
}

.footer h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--white);
}

.footer p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.app-family-title {
    color: var(--white);
    font-weight: 600;
    font-size: 0.9rem;
}

.app-family-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.app-family-item {
    display: inline-block;
    background-color: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.8rem;
    padding: 6px 12px;
    border-radius: 20px;
    transition: var(--transition);
}

.app-family-item:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
}

.footer-links h4 {
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 25px;
    position: relative;
}

.footer-links h4::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--primary-color);
}

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

.footer-links ul li {
    margin-bottom: 15px;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

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

.footer-newsletter h4 {
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 25px;
    position: relative;
}

.footer-newsletter h4::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-newsletter form {
    position: relative;
    margin-top: 30px;
}

.footer-newsletter input {
    width: 100%;
    padding: 15px 20px;
    border: none;
    border-radius: 30px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.footer-newsletter input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.footer-newsletter button {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 30px;
    padding: 0 25px;
    transition: var(--transition);
}

.footer-newsletter button:hover {
    background-color: var(--secondary-color);
}

.copyright {
    margin-top: 60px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

/* ===================
   Responsive Styles
===================== */
@media (max-width: 991px) {
    section {
        padding: 80px 0;
    }
    
    .hero-section {
        padding: 130px 0 80px;
    }
    
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .phone-mockup {
        margin-top: 40px;
    }
    
    .contact-info,
    .download-cta {
        margin-bottom: 30px;
    }
}

@media (max-width: 767px) {
    section {
        padding: 60px 0;
    }
    
    .hero-section {
        padding: 120px 0 60px;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .carousel-control-prev,
    .carousel-control-next {
        display: none;
    }
    
    .contact-info,
    .download-cta {
        padding: 30px;
    }
    
    .store-buttons {
        flex-direction: column;
    }
    
    .store-btn {
        width: 100%;
    }
    
    .footer {
        padding: 60px 0 20px;
    }
    
    .footer-links,
    .footer-newsletter {
        margin-top: 30px;
    }
}

@media (max-width: 575px) {
    .hero-section h1 {
        font-size: 1.8rem;
    }
    
    .download-btn .btn {
        display: block;
        width: 100%;
        margin-bottom: 15px;
    }
    
    .download-btn .btn:last-child {
        margin-left: 0 !important;
    }
}