:root {
    --primary-color: #3498db;     
    --secondary-color: #f1c40f;   
    --bg-dark: #0f1216;           
    --bg-card: #1c2129;           
    --text-color: #e0e0e0;
    --text-muted: #a0a0a0;
    --transition: all 0.3s ease;
}

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

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

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

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


h1, h2, h3, h4 {
    color: #fff;
    margin-bottom: 15px;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 40px;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--secondary-color);
    box-shadow: 0 0 10px var(--secondary-color);
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 4px;
    font-weight: bold;
    text-transform: uppercase;
    cursor: pointer;
    border: none;
    font-size: 1rem;
    margin: 5px;
}

.btn i {
    margin-right: 8px;
}

.btn-primary {
    background: linear-gradient(45deg, #2980b9, var(--primary-color));
    color: #fff;
    box-shadow: 0 0 15px rgba(52, 152, 219, 0.4);
}

.btn-primary:hover {
    background: linear-gradient(45deg, var(--primary-color), #2980b9);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    border: 2px solid #fff;
    color: #fff;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 8px 15px;
    font-size: 0.9rem;
    background: #333;
    color: #fff;
}


.header {
    background-color: rgba(15, 18, 22, 0.95);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid #333;
    padding: 15px 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    gap: 20px;
}

.nav-link {
    font-size: 1rem;
    font-weight: 500;
}

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

.hamburger {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: #fff;
    transition: var(--transition);
}


.hero {
    height: 100vh;
    min-height: 600px;
    background-image: url('../img/hero.webp'); 
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7); 
    background: linear-gradient(to bottom, rgba(15,18,22,0.8), rgba(15,18,22,0.95));
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    text-shadow: 0 0 20px rgba(0,0,0,0.8);
    color: #fff;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #ddd;
}


.section {
    padding: 80px 0;
}

.bg-darker {
    background-color: #0b0d10;
}


.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.disclaimer-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 20px;
    border-left: 3px solid var(--secondary-color);
    padding-left: 10px;
}

.about-card {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid #333;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.about-card ul li {
    margin-bottom: 15px;
    font-size: 1.1rem;
    border-bottom: 1px solid #333;
    padding-bottom: 10px;
}

.about-card i {
    color: var(--secondary-color);
    width: 25px;
}


.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); 
    gap: 30px;
}

.feature-card {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid transparent;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(52, 152, 219, 0.2);
}

.feature-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}


.download-section {
    background: linear-gradient(to right, #1a2a6c, #b21f1f, #fdbb2d); 
    background: linear-gradient(135deg, #1c2129 0%, #0f1216 100%);
    border-top: 2px solid var(--secondary-color);
    border-bottom: 2px solid var(--secondary-color);
}

.download-grid {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.store-card {
    background: rgba(255,255,255,0.05);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    width: 300px;
    border: 1px solid rgba(255,255,255,0.1);
}

.store-icon {
    font-size: 4rem;
    margin-bottom: 15px;
    color: #fff;
}

.btn-store {
    background: var(--secondary-color);
    color: #000;
    margin-top: 15px;
    display: block;
}

.btn-store:hover {
    background: #e5b90e;
}


.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    cursor: pointer;
}

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

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 10px;
    background: rgba(0,0,0,0.7);
    color: #fff;
    text-align: center;
    transform: translateY(100%);
    transition: var(--transition);
}

.gallery-item:hover .gallery-caption {
    transform: translateY(0);
}


.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 4px;
    background-color: #333;
    top: 0;
    bottom: 0;
    left: 30px;
    margin-left: -2px;
}

.timeline-item {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 100%;
    margin-bottom: 20px;
}

.timeline-icon {
    position: absolute;
    left: 8px;
    width: 44px;
    height: 44px;
    right: auto;
    background-color: var(--bg-card);
    border: 2px solid var(--secondary-color);
    top: 15px;
    border-radius: 50%;
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--secondary-color);
}

.timeline-content {
    padding: 20px;
    background: var(--bg-card);
    border-radius: 6px;
    border-left: 4px solid var(--primary-color);
}


.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.review-card {
    background: #252a33;
    padding: 25px;
    border-radius: 8px;
    position: relative;
}

.review-card::before {
    content: '\201C';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 4rem;
    color: rgba(255,255,255,0.1);
}

.stars {
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.review-card h4 {
    margin-top: 15px;
    font-size: 0.9rem;
    color: var(--primary-color);
    text-align: right;
}


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

.faq-item {
    background: var(--bg-card);
    margin-bottom: 10px;
    border-radius: 5px;
    overflow: hidden;
}

.faq-question {
    padding: 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0;
    font-size: 1.1rem;
}

.faq-question:hover {
    background: #2a303a;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background: #15191f;
}

.faq-answer p {
    padding: 20px 0;
    color: var(--text-muted);
}

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


.contact-wrapper {
    display: flex;
    gap: 40px;
}

.contact-info {
    flex: 1;
}

.info-list li {
    margin: 20px 0;
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1.1rem;
}

.info-list i {
    color: var(--secondary-color);
    font-size: 1.5rem;
    width: 30px;
    text-align: center;
}

.contact-form {
    flex: 1;
    background: var(--bg-card);
    padding: 30px;
    border-radius: 8px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: #fff;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px;
    background: #0f1216;
    border: 1px solid #333;
    color: #fff;
    border-radius: 4px;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.9rem;
}

.checkbox-group input {
    width: auto;
    margin-top: 3px;
}

.checkbox-group a {
    color: var(--primary-color);
    text-decoration: underline;
}


.privacy-content {
    padding-top: 100px;
    padding-bottom: 50px;
    max-width: 900px;
}

.privacy-section {
    margin-bottom: 40px;
}

.privacy-section h2 {
    color: var(--primary-color);
    border-bottom: 1px solid #333;
    padding-bottom: 10px;
}

.last-updated {
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 30px;
}


.footer {
    background: #080a0c;
    padding: 50px 0 20px;
    border-top: 1px solid #333;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer h3 {
    color: var(--secondary-color);
}

.footer p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer ul li {
    margin-bottom: 10px;
}

.footer ul li a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid #222;
    padding-top: 20px;
    font-size: 0.8rem;
    color: #555;
}


@media (max-width: 992px) {
    .features-grid, .gallery-grid, .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    
    .hamburger {
        display: block;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        gap: 0;
        flex-direction: column;
        background-color: #1c2129;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 10px rgba(0,0,0,0.5);
    }

    .nav-item {
        margin: 16px 0;
    }

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

    
    .about-grid, .contact-wrapper, .footer-content {
        grid-template-columns: 1fr;
    }
    
    .features-grid, .gallery-grid, .reviews-grid {
        grid-template-columns: 1fr;
    }

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

    .hero-buttons {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
}