:root {
    --primary-color: #C41E3A;
    --secondary-color: #FFD700;
    --accent-color: #FF6B6B;
    --dark-bg: #1a1a2e;
    --text-color: #2d3436;
    --bg-color: #fff;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --gradient-primary: linear-gradient(135deg, #1a5653 0%, #2d7a6e 30%, #7fb069 70%, #c9d96c 100%);
    --gradient-gold: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 10px 30px rgba(196, 30, 58, 0.15);
    --shadow-lg: 0 20px 60px rgba(196, 30, 58, 0.25);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    background: var(--bg-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: inherit;
}

/* Buttons */
.btn-primary {
    background: var(--gradient-gold);
    color: var(--primary-color);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
}

.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) scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.5);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-primary.large {
    padding: 18px 40px;
    font-size: 1.1rem;
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
}

.btn-primary.white-btn {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-primary.white-btn:hover {
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--white);
}

/* Navbar */
.navbar {
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: var(--white);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--primary-color);
    transition: transform 0.3s ease;
    z-index: 1001;
}

.logo:hover {
    transform: scale(1.05);
}

.logo img {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(196, 30, 58, 0.2);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-link {
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

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

.nav-link:hover::after {
    width: 100%;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Hero Section */
.hero {
    background: var(--gradient-primary);
    color: var(--white);
    padding-top: 120px;
    padding-bottom: 60px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.hero-content {
    flex: 1;
    min-width: 300px;
    margin-bottom: 40px;
    animation: fadeInLeft 1s ease-out;
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-content h1 {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 20px;
    font-weight: 700;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero-content .highlight {
    color: var(--secondary-color);
    background: linear-gradient(135deg, #FFD700, #FFA500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.95;
    max-width: 550px;
    line-height: 1.8;
}

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

.stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    padding: 15px 25px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.2);
}

.stat-item strong {
    font-size: 1.8rem;
    color: var(--secondary-color);
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(255, 215, 0, 0.3);
}

.stat-item span {
    font-size: 0.9rem;
    opacity: 0.95;
    margin-top: 5px;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    min-width: 300px;
    animation: fadeInRight 1s ease-out;
}

/* Hero Screenshots */
.hero-screenshots {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.screenshot-main {
    width: 320px;
    max-width: 100%;
    border-radius: 30px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
    z-index: 2;
}

.screenshot-side {
    width: 260px;
    max-width: 80%;
    border-radius: 25px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    opacity: 0.6;
    transition: all 0.3s ease;
}

.screenshot-left {
    transform: translateX(30px) rotateY(10deg) scale(0.9);
}

.screenshot-right {
    transform: translateX(-30px) rotateY(-10deg) scale(0.9);
}

.screenshot-side:hover {
    opacity: 1;
    transform: translateX(0) rotateY(0deg) scale(1);
}

.floating {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }
}

/* Features Section */
.features {
    padding: 100px 0;
    background: var(--light-bg);
}

.section-title {
    text-align: center;
    margin-bottom: 70px;
}

.section-title h2 {
    font-size: 2.8rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-gold);
    border-radius: 2px;
}

.section-title p {
    color: #636e72;
    font-size: 1.1rem;
    margin-top: 20px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 35px;
}

.feature-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 25px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

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

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

.feature-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-md);
    border-color: rgba(196, 30, 58, 0.1);
}

.icon-box {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(196, 30, 58, 0.1), rgba(255, 107, 107, 0.1));
    color: var(--primary-color);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 25px;
    transition: all 0.4s ease;
    box-shadow: 0 5px 15px rgba(196, 30, 58, 0.1);
}

.feature-card:hover .icon-box {
    background: var(--gradient-primary);
    color: var(--white);
    transform: rotateY(360deg);
    box-shadow: 0 10px 25px rgba(196, 30, 58, 0.3);
}

.feature-card h3 {
    margin-bottom: 15px;
    color: var(--text-color);
    font-size: 1.3rem;
    font-weight: 600;
}

.feature-card p {
    color: #636e72;
    line-height: 1.7;
}

/* Screenshots Gallery Section */
.screenshots {
    padding: 100px 0;
    background: linear-gradient(to bottom, var(--white), var(--light-bg));
}

.screenshots-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.screenshot-item {
    text-align: center;
    transition: all 0.3s ease;
    background: var(--white);
    border-radius: 20px;
    padding: 20px;
    box-shadow: var(--shadow-sm);
}

.screenshot-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
}

.screenshot-item img {
    width: 100%;
    max-width: 280px;
    border-radius: 20px;
    margin-bottom: 15px;
    box-shadow: 0 10px 30px rgba(196, 30, 58, 0.15);
    transition: all 0.3s ease;
}

.screenshot-item:hover img {
    box-shadow: 0 15px 40px rgba(196, 30, 58, 0.25);
}

.screenshot-item p {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1rem;
    margin: 0;
}

/* Testimonials Section */
.testimonials {
    padding: 100px 0;
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--light-bg);
    padding: 35px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border-left: 4px solid var(--secondary-color);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.testimonial-card .rating {
    color: var(--secondary-color);
    font-size: 1.1rem;
    margin-bottom: 15px;
}

.testimonial-card .rating i {
    margin-right: 3px;
}

.testimonial-card p {
    color: var(--text-color);
    font-style: italic;
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 1rem;
}

.user-info {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.user-info strong {
    color: var(--primary-color);
    font-size: 1.1rem;
}

.user-info span {
    color: #636e72;
    font-size: 0.9rem;
}

/* FAQ Section */
.faq {
    padding: 100px 0;
    background: var(--light-bg);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: 15px;
    margin-bottom: 15px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
    user-select: none;
}

.faq-question:hover {
    background: rgba(196, 30, 58, 0.05);
}

.faq-question h3 {
    font-size: 1.1rem;
    color: var(--text-color);
    font-weight: 600;
    margin: 0;
    flex: 1;
}

.faq-question i {
    color: var(--primary-color);
    transition: transform 0.3s ease;
    font-size: 1.2rem;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 30px 25px 30px;
}

.faq-answer p {
    color: #636e72;
    line-height: 1.7;
    margin: 0;
}

/* CTA Section */
.cta {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 70% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.cta h2 {
    font-size: 3rem;
    margin-bottom: 25px;
    font-weight: 700;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.cta p {
    margin-bottom: 45px;
    font-size: 1.2rem;
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
footer {
    background: #1a1a2e;
    color: #fff;
    padding: 50px 0 30px;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.3rem;
    font-weight: 700;
}

.footer-logo img {
    width: 35px;
    height: 35px;
    border-radius: 8px;
}

.footer-links {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    font-size: 0.95rem;
    opacity: 0.7;
    transition: all 0.3s;
    position: relative;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--secondary-color);
}

.footer-links a:hover::after {
    width: 100%;
}

.copyright {
    font-size: 0.85rem;
    opacity: 0.5;
    margin-top: 25px;
}

/* Responsive */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 300px;
        height: 100vh;
        background: var(--white);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        flex-direction: column;
        align-items: flex-start;
        padding: 80px 30px 30px;
        gap: 25px;
        transition: right 0.4s ease;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-link {
        font-size: 1.1rem;
        width: 100%;
    }

    .nav-menu .btn-primary {
        width: 100%;
        justify-content: center;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }

    .hero .container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content {
        margin-bottom: 40px;
    }

    .hero-content p {
        margin: 0 auto 30px;
    }

    .hero-screenshots {
        flex-direction: column;
        gap: 15px;
    }

    .screenshot-side {
        display: none;
    }

    .screenshot-main {
        width: 280px;
    }

    .stats {
        justify-content: center;
        gap: 25px;
    }

    .section-title h2 {
        font-size: 2.2rem;
    }

    .cta h2 {
        font-size: 2.2rem;
    }

    .features-grid,
    .testimonials-grid,
    .screenshots-carousel {
        gap: 25px;
    }

    .screenshots-carousel {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.8rem;
    }

    .btn-primary.large {
        padding: 15px 30px;
        font-size: 1rem;
    }

    .stats {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }

    .stat-item {
        width: 100%;
        max-width: 200px;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}