/* TotalAV Specific Styles */
body {
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif;
    background: #f8f9fa;
}

.main-header {
    background: transparent;
    padding: 15px 0;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10;
}

.main-nav {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.brand-logo {
    display: flex;
    align-items: center;
    color: white;
    font-size: 24px;
    font-weight: 400;
}

.brand-logo .shield-icon {
    background: #dc3545;
    color: white;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    margin-top: 2px;
    border-radius: 5px;
}

.brand-logo .brand-text {
    color: #dc3545;
    font-weight: 500;
}

.trustpilot-badge {
    display: flex;
    align-items: center;
    background: #00b67a;
    color: white;
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
}

.trustpilot-badge::before {
    content: '★';
    margin-right: 5px;
}

.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-image: url('../img/hero.webp');
    background-size: cover;
    color: white;
    text-align: center;
    padding: 140px 20px 120px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 48px;
    font-weight: 400;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.9;
    font-weight: 400;
}

.fix-btn {
    background: #00d084;
    color: white;
    border: none;
    padding: 15px 25px;
    font-size: 24px;
    font-weight: 400;
    border-radius: 12px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(0, 208, 132, 0.3);
}

.fix-btn:hover {
    background: #00b574;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 208, 132, 0.4);
}

.fix-btn i {
    margin-right: 10px;
    font-size: 28px;
}

.compatibility-note {
    margin-top: 20px;
    font-size: 14px;
    opacity: 0.8;
    display: flex;
    align-items: center;
    justify-content: center;
}

.compatibility-note::before {
    content: '✓';
    margin-right: 8px;
    color: #00d084;
    font-weight: bold;
}

.trustpilot-section {
    background: white;
    padding: 60px 20px;
    text-align: center;
}

.trustpilot-header {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 40px;
    gap: 40px;
}

.trustpilot-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.trustpilot-stars {
    display: flex;
    gap: 2px;
}

.trustpilot-stars .star-icon {
    background: #00b67a;
    color: white;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    border-radius: 2px;
}

.trustpilot-logo .star-icon {
    background: transparent;
    color: #00b67a;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    border-radius: 0;
}

.trustpilot-text {
    color: #000;
    font-size: 24px;
    font-weight: 600;
}

.trustpilot-rating {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.rating-label {
    font-weight: 600;
    color: #000;
    font-size: 16px;
}

.rating-count {
    color: #666;
    font-size: 12px;
}

.trustpilot-reviews {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 30px;
    max-width: 1200px;
    margin: 0 auto 30px auto;
}

.review-item {
    flex: 1;
    max-width: 320px;
    text-align: left;
}

.review-stars {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
    gap: 8px;
}

.stars {
    display: flex;
    gap: 1px;
}

.star-icon {
    background: #00b67a;
    color: white;
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    border-radius: 2px;
}

.verified {
    color: #00b67a;
    font-size: 12px;
    font-weight: 500;
}

.review-title {
    font-weight: 600;
    font-size: 14px;
    color: #000;
    margin-bottom: 6px;
    line-height: 1.3;
}

.review-content {
    color: #333;
    font-size: 13px;
    line-height: 1.4;
    margin-bottom: 8px;
}

.review-author {
    color: #666;
    font-size: 11px;
    font-weight: 500;
}

.trustpilot-footer {
    text-align: center;
    margin-top: 20px;
}

.showing-text {
    color: #666;
    font-size: 12px;
}

/* Mobile responsiveness for Trustpilot section */
@media (max-width: 768px) {
    .trustpilot-header {
        flex-direction: column;
        gap: 20px;
    }

    .trustpilot-reviews {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }

    .review-item {
        max-width: 100%;
        text-align: center;
    }

    .review-stars {
        justify-content: center;
    }
}

.security-priority {
    background: #f8f9fa;
    padding: 80px 20px;
    text-align: center;
}

.security-content {
    max-width: 1000px;
    margin: 0 auto;
}

.security-title {
    font-size: 42px;
    font-weight: 400;
    color: #2d3748;
    margin-bottom: 30px;
    line-height: 1.2;
}

.security-description {
    font-size: 18px;
    color: #4a5568;
    line-height: 1.6;
    margin-bottom: 50px;
}

.certification-section {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    margin-top: 40px;
}

.certification-image {
    width: 100px;
    height: 100px;
}

.cert-title {
    font-size: 32px;
    font-weight: 400;
    color: #2d3748;
    margin-bottom: 5px;
}

.cert-subtitle {
    font-size: 14px;
    color: #718096;
}

/* device Screenshot Section */
.device-screenshot {
    margin: 60px 0;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.device-interface-img {
    max-width: 800px;
    width: 100%;
    height: auto;
}

/* Security Features Grid */
.security-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px 40px;
    margin: 80px 0;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.feature-box {
    text-align: left;
    padding: 0;
}

.feature-icon {
    color: #4a5568;
    font-size: 56px;
    margin-bottom: 16px;
    display: block;
}

.feature-title {
    font-size: 18px;
    font-weight: 400;
    color: #2d3748;
    margin-bottom: 8px;
}

.feature-description {
    font-size: 14px;
    font-weight: 300;
    color: #4a5568;
    line-height: 1.6;
    margin: 0;
}

/* Download Section */
.download-section {
    margin-top: 60px;
    text-align: center;
}

@media (min-width: 1024px) {
    .security-features {
        grid-template-columns: repeat(4, 1fr);
        gap: 60px 30px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .security-title {
        font-size: 32px;
    }

    .certification-section {
        flex-direction: column;
        gap: 30px;
    }

    .main-nav {
        flex-direction: column;
        gap: 15px;
    }

    .security-features {
        gap: 50px 30px;
        margin: 60px 0;
    }

    .device-interface-img {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }

    .fix-btn {
        padding: 15px 30px;
        font-size: 20px;
    }

    .security-title {
        font-size: 28px;
    }

    .feature-icon {
        font-size: 24px;
    }

    .feature-title {
        font-size: 16px;
    }

    .feature-description {
        font-size: 13px;
    }
}

/* Optimization Section */
.optimization-section {
    background: white;
    padding: 80px 20px;
}

.optimization-content {
    max-width: 1000px;
    margin: 0 auto;
}

.optimization-header {
    text-align: center;
    margin-bottom: 80px;
}

.optimization-title {
    font-size: 42px;
    font-weight: 400;
    color: #2d3748;
    margin-bottom: 20px;
    line-height: 1.2;
}

.optimization-subtitle {
    font-size: 18px;
    color: #4a5568;
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

.optimization-features {
    display: flex;
    flex-direction: column;
    gap: 80px;
    margin-bottom: 60px;
}

.optimization-feature {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 60px;
}

.optimization-section .optimization-feature.reverse {
    flex-direction: row-reverse;
}

.feature-content {
    flex: 1;
    max-width: 500px;
}

.optimization-feature .feature-title {
    font-size: 32px;
    font-weight: 400;
    color: #2d3748;
    margin-bottom: 20px;
    line-height: 1.3;
}

.optimization-feature .feature-description {
    font-size: 16px;
    color: #4a5568;
    line-height: 1.6;
    margin: 0;
}

.feature-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
    max-width: 300px;
}

.feature-image {
    max-width: 100%;
    max-height: 250px;
    width: auto;
    height: auto;
    object-fit: contain;
}

/* Responsive Design for Optimization Section */
@media (max-width: 768px) {
    .optimization-title {
        font-size: 32px;
    }

    .optimization-subtitle {
        font-size: 16px;
    }

    .optimization-features {
        gap: 60px;
    }

    .optimization-feature,
    .optimization-feature.reverse {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }

    .optimization-feature .feature-title {
        font-size: 28px;
    }

    .feature-visual {
        max-width: 250px;
    }

    .feature-image {
        max-height: 200px;
    }
}

@media (max-width: 480px) {
    .optimization-title {
        font-size: 28px;
    }

    .optimization-feature .feature-title {
        font-size: 24px;
    }

    .optimization-feature .feature-description {
        font-size: 14px;
    }

    .feature-visual {
        max-width: 200px;
        min-height: 200px;
    }

    .feature-image {
        max-height: 150px;
    }
}

/* Popup Form Styles */
.popup.form {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    max-width: 400px;
    width: 90%;
    text-align: center;
}

.popup.form h1 {
    font-size: 28px;
    font-weight: 400;
    color: #2d3748;
    margin-bottom: 30px;
    line-height: 1.2;
}

.popup.form form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.popup.form input {
    padding: 15px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 16px;
    font-family: 'Roboto', sans-serif;
    transition: border-color 0.3s ease;
    width: 100%;
    box-sizing: border-box;
}

.popup.form input:focus {
    outline: none;
    border-color: #00d084;
}

.popup.form button {
    background: #00d084;
    color: white;
    border: none;
    padding: 15px 25px;
    font-size: 18px;
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Roboto', sans-serif;
    width: 100%;
    box-sizing: border-box;
}

.popup.form button:hover {
    background: #00b574;
    transform: translateY(-2px);
}

.over {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 999;
    backdrop-filter: blur(4px);
}


#popupboxbody_msg {
    text-align: center;
    font-size: 19px;
}
#popupboxbody_msg .c_msg span {
    font-size: 27px;
    display: inline-block;
    font-weight: bold;
    color: red;
    margin-top: 5px;
    margin-bottom: 5px;
}
.loading_img {
    width: 100%;
    text-align: center;
    display: inline-block;
}
.loading_img img {
    width: 70px;
}

/* Mobile responsiveness for popup */
@media (max-width: 480px) {
    .popup.form {
        padding: 30px 20px;
        max-width: 350px;
    }

    .popup.form h1 {
        font-size: 24px;
    }

    .popup.form input {
        padding: 12px;
        font-size: 14px;
    }

    .popup.form button {
        padding: 12px 20px;
        font-size: 16px;
    }
}