body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
    background: #f9f9f9;
}

/* Navbar */
.navbar {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 50px;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    color: #BF4E6A;
}

.nav-links {
    list-style: none;
    display: flex;
}

.nav-links li {
    margin: 0 15px;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: bold;
}

.nav-buttons button {
    margin-left: 10px;
    background: #BF4E6A;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
}

.nav-buttons button:hover {
    background: #a03d56;
}

/* Hero and Slider */
.hero {
    position: relative;
    height: 80vh;
    overflow: hidden;
}

.slider {
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s;
}

.slide.active {
    opacity: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slide-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    z-index: 2;
}

.slide-text h1 {
    font-size: 50px;
}

.slide-text p {
    font-size: 24px;
}

.search-box {
    position: absolute;
    bottom: 25%;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    max-width: 600px;
    padding: 15px;
    font-size: 18px;
    border: none;
    border-radius: 50px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.btn-big {
    position: absolute;
    bottom: 12%;
    left: 50%;
    transform: translateX(-50%);
    background: #BF4E6A;
    color: white;
    padding: 15px 40px;
    font-size: 20px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
}

.btn-big:hover {
    background: #a03d56;
}

/* Dark overlay on slider images */
.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

/* About */
#about {
    padding: 60px 20px;
    text-align: center;
}

.about-features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.about-features div {
    margin: 15px;
    padding: 20px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    width: 200px;
}

/* Categories/Services */
.categories {
    padding: 60px 20px;
    text-align: center;
    background: #fff;
}

.cat-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.cat-card {
    margin: 15px;
    text-align: center;
    width: 200px;
    background: #f9f9f9;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.cat-card img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 10px;
}

/* How It Works */
.how-it-works {
    padding: 60px 20px;
    background: #f9f9f9;
    text-align: center;
}

.steps {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.step {
    margin: 15px;
    padding: 20px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    width: 200px;
}

/* Testimonials */
.testimonials {
    padding: 60px 20px;
    text-align: center;
}

.testi-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.testi-card {
    margin: 15px;
    padding: 20px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    width: 250px;
}

/* Newsletter */
.newsletter {
    padding: 60px 20px;
    text-align: center;
    background: #4CAF50;
    color: white;
}

.newsletter form {
    margin-top: 20px;
}

.newsletter input {
    padding: 15px;
    width: 300px;
    border: none;
    border-radius: 5px 0 0 5px;
}

.newsletter button {
    padding: 15px 20px;
    background: #333;
    color: white;
    border: none;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
}

/* Contact */
#contact {
    padding: 40px 20px;
    text-align: center;
}

/* Footer */
footer {
    background: #333;
    color: white;
    padding: 20px;
    text-align: center;
}

/* Icons */
.icon {
    font-size: 40px;
}

/* Full-Width Video Section */
.video-section {
    position: relative;
    width: 100%;
    height: 70vh;
    overflow: hidden;
}

.video-section video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    z-index: 1;
    padding: 20px;
    width: 90%;
    max-width: 800px;
}

.video-overlay h2 {
    font-size: 4.5rem;
    margin-bottom: 20px;
    text-shadow: 0 4px 15px rgba(0,0,0,0.8);
}

.video-overlay p {
    font-size: 1.8rem;
    margin-bottom: 80px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.8);
}

.video-overlay .btn-big {
    padding: 15px 40px;
    font-size: 20px;
    background: #BF4E6A;
    color: white;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: all 0.3s;
    position: static;
    transform: none;
}

.video-overlay .btn-big:hover {
    background: #a03d56;
    transform: translateY(-5px);
}

/* Stats Banner */
.stats-banner {
    display: flex;
    justify-content: space-around;
    background: #BF4E6A;
    color: white;
    padding: 30px;
    font-size: 20px;
}

/* Satisfaction Guarantee Section */
.guarantee-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 80px 100px;
    background: #f9f9e3;
    border-radius: 20px;
    margin: 60px 50px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.guarantee-content {
    max-width: 50%;
}

.guarantee-content h2 {
    font-size: 28px;
    color: #333;
    margin-bottom: 10px;
}

.guarantee-content h1 {
    font-size: 48px;
    color: #333;
    line-height: 1.2;
    margin: 20px 0;
}

.guarantee-content p {
    font-size: 20px;
    color: #555;
    line-height: 1.6;
    margin-bottom: 40px;
}

.try-btn {
    background: #333;
    color: white;
    padding: 15px 40px;
    font-size: 20px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
}

.try-btn:hover {
    background: #000;
}

.guarantee-image {
    max-width: 45%;
}

.guarantee-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Dark CTA Banner */
.cta-banner {
    background: #4a154b;
    color: white;
    text-align: center;
    padding: 80px 20px;
    margin: 60px 0;
    border-radius: 20px;
}

.cta-banner h1 {
    font-size: 60px;
    margin-bottom: 40px;
}

.cta-banner .orange {
    color: #ff5a5f;
}

.join-btn {
    background: white;
    color: #333;
    padding: 15px 40px;
    font-size: 20px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
}

.join-btn:hover {
    background: #f0f0f0;
}

/* Dark Professional Footer */
.dark-footer {
    background: #1a1a1a;
    color: #ccc;
    padding: 60px 50px 20px;
    font-size: 14px;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.footer-col {
    min-width: 180px;
}

.footer-col h4 {
    color: white;
    font-size: 16px;
    margin-bottom: 20px;
}

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

.footer-col li {
    margin: 12px 0;
}

.footer-col a {
    color: #aaa;
    text-decoration: none;
}

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

.social-links img {
    width: 20px;
    height: 20px;
    vertical-align: middle;
    margin-right: 8px;
}

.footer-line {
    border: none;
    border-top: 1px solid #333;
    margin: 40px 0;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    color: white;
}

.footer-logo-img {
    width: 200px;
    margin-right: 15px;
}

.footer-logo strong {
    font-size: 20px;
}

.footer-logo small {
    font-size: 12px;
    color: #888;
}

.footer-lang span {
    margin: 0 10px;
    color: #aaa;
}

/* ========== MOBILE RESPONSIVE ========== */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        padding: 15px 20px;
        gap: 15px;
    }

    .logo img {
        width: 150px !important;
        height: auto !important;
    }

    .nav-links {
        flex-direction: column;
        width: 100%;
        text-align: center;
        padding: 0;
    }

    .nav-links li {
        margin: 10px 0;
    }

    .nav-buttons {
        display: flex;
        flex-direction: column;
        width: 100%;
        gap: 10px;
    }

    .nav-buttons button {
        width: 100%;
        margin: 0;
    }

    .hero {
        height: 60vh;
    }

    .slide-text h1 {
        font-size: 28px !important;
    }

    .slide-text p {
        font-size: 16px !important;
    }

    .search-box {
        width: 85% !important;
        font-size: 14px !important;
        padding: 12px !important;
        bottom: 35% !important;
    }

    .btn-big {
        font-size: 16px !important;
        padding: 12px 25px !important;
        bottom: 20% !important;
    }

    .stats-banner {
        flex-direction: column;
        padding: 20px;
        font-size: 14px;
        gap: 15px;
    }

    .stats-banner div {
        padding: 10px 0;
        border-bottom: 1px solid rgba(255,255,255,0.3);
    }

    .stats-banner div:last-child {
        border-bottom: none;
    }

    #about {
        padding: 40px 15px;
    }

    .about-features {
        flex-direction: column;
        align-items: center;
    }

    .about-features div {
        width: 100%;
        max-width: 350px;
    }

    .video-section {
        height: 50vh;
    }

    .video-overlay h2 {
        font-size: 2rem !important;
    }

    .video-overlay p {
        font-size: 1.2rem !important;
        margin-bottom: 40px !important;
    }

    .video-overlay .btn-big {
        font-size: 16px !important;
        padding: 12px 25px !important;
    }

    .categories {
        padding: 40px 15px;
    }

    .cat-grid {
        flex-direction: column;
        align-items: center;
    }

    .cat-card {
        width: 100%;
        max-width: 350px;
        margin: 10px 0;
    }

    .how-it-works {
        padding: 40px 15px;
    }

    .steps {
        flex-direction: column;
        align-items: center;
    }

    .step {
        width: 100%;
        max-width: 350px;
    }

    .guarantee-section {
        flex-direction: column !important;
        padding: 30px 20px !important;
        margin: 30px 15px !important;
    }

    .guarantee-content {
        max-width: 100% !important;
    }

    .guarantee-content h2 {
        font-size: 20px !important;
    }

    .guarantee-content h1 {
        font-size: 28px !important;
    }

    .guarantee-content p {
        font-size: 16px !important;
    }

    .guarantee-image {
        max-width: 100% !important;
        margin-top: 30px;
    }

    .testimonials {
        padding: 40px 15px;
    }

    .testi-grid {
        flex-direction: column;
        align-items: center;
    }

    .testi-card {
        width: 100%;
        max-width: 350px;
    }

    .newsletter {
        padding: 40px 15px;
    }

    .newsletter input {
        width: 100%;
        max-width: 300px;
        border-radius: 5px;
        margin-bottom: 10px;
    }

    .newsletter button {
        width: 100%;
        max-width: 300px;
        border-radius: 5px;
    }

    .newsletter form {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .cta-banner {
        padding: 40px 20px;
        margin: 30px 15px;
    }

    .cta-banner h1 {
        font-size: 32px !important;
    }

    .join-btn {
        font-size: 16px !important;
        padding: 12px 30px !important;
    }

    .dark-footer {
        padding: 40px 20px;
    }

    .footer-top {
        flex-direction: column;
        gap: 30px;
    }

    .footer-col {
        width: 100%;
        text-align: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .footer-logo {
        justify-content: center;
    }

    .footer-logo-img {
        width: 150px !important;
    }
}

/* Tablet Adjustments */
@media (min-width: 769px) and (max-width: 1024px) {
    .navbar {
        padding: 15px 30px;
    }

    .hero {
        height: 70vh;
    }

    .slide-text h1 {
        font-size: 40px;
    }

    .slide-text p {
        font-size: 20px;
    }

    .stats-banner {
        font-size: 16px;
        padding: 25px;
    }

    .guarantee-section {
        padding: 60px 50px;
    }

    .guarantee-content h1 {
        font-size: 40px;
    }

    .cat-card {
        width: 180px;
    }
}

/* Small mobile */
@media (max-width: 480px) {
    body {
        font-size: 14px;
    }

    h2 {
        font-size: 24px;
    }

    h3 {
        font-size: 18px;
    }

    p {
        font-size: 14px;
        line-height: 1.6;
    }
}