* {
    box-sizing: border-box;
}

body {
    overflow-x: hidden;
    background-color: white;
    color: #212529;
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
}

a, a:hover {
    text-decoration: none;
    color: inherit;
    outline: none;
}

.container-adaptive {
    width: 1140px;
    margin: 0 auto;
}

main > .container {
    padding: 70px 15px;
}

.footer {
    background-color: #f5f5f5;
    font-size: .9em;
    height: 60px;
}

.footer > .container {
    padding-right: 15px;
    padding-left: 15px;
}

.qr-code-types-links {
    display: flex;
    flex-direction: column;
}

.qr-code-types-links a {
    display: block;
    background-color: #e7e7e7;
    padding: 10px 20px 13px 20px;
    border-radius: 5px;
    font-size: 25px;
    box-shadow: 3px 3px 10px 0 rgba(0, 0, 0, 0.1);
    transition: all 0.2s;
}

.qr-code-types-links a:hover {
    background-color: #cccccc;
}

.qr-code-types-links a i {
    margin-right: 20px;
    color: #28a745;
}

.qr-code-types-links a + a {
    margin-top: 10px;
}

.qr-code-types-links-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.qr-code-types-links-title {
    font-weight: 300;
    font-size: 32px;
    margin-bottom: 30px;
    margin-top: 50px;
}

.main-button-index-page-wrapper {
    display: flex;
    justify-content: center;
    margin-top: 200px;
}

.qr-code-form-wrapper {
    display: flex;
    align-items: flex-start;
}

.qr-code-form-wrapper form {
    width: 500px;
    margin-right: 40px;
    flex-shrink: 0;
}

.qr-code-form-result-image-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-grow: 1;
    background-color: rgba(0, 50, 0, 0.05);
    border-radius: 10px;
    padding: 50px;
    position: relative;
}

.qr-code-form-result-image {
    max-width: 100%;
}

.qr-code-form-result-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    width: 100px;
    display: none;
}

.qr-code-form-result-image-wrapper.loading .qr-code-form-result-loader {
    display: block;
}

.qr-code-form-result-image-wrapper.loading .qr-code-form-result-image, .qr-code-form-result-image-wrapper.loading .qr-code-form-result-error-message {
    opacity: 0;
}

.qr-code-form-result-error-message {
    color: #c82333;
    font-size: 26px;
    text-align: center;
}

.help-block {
    color: #c82333;
    margin-top: 3px;
    font-size: 14px;
}

.qr-info-section {
    padding: 60px 0;

}

.qr-container {
    max-width: 1100px;
    margin: 0 auto;
}

.qr-card {
    background: #ffffff;
    border-radius: 14px;
    padding: 40px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.qr-flex {
    display: flex;
    align-items: center;
    gap: 50px;
}

.qr-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 25px;
    color: #1f2d3d;
}

.qr-second-title {
    margin-top: 40px;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 25px;
    color: #1f2d3d;
}

.qr-text p {
    font-size: 16px;
    line-height: 1.7;
    color: #5a6a7a;
    margin-bottom: 15px;
}


.qr-image img {
    max-width: 280px;
    border-radius: 10px;
}


.qr-benefits {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.qr-benefit-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.qr-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #28a745;
    margin-top: 6px;
    flex-shrink: 0;
}

.qr-benefit-item h3 {
    font-size: 18px;
    margin: 0 0 5px;
    color: #1f2d3d;
}

.qr-benefit-item p {
    font-size: 15px;
    color: #5a6a7a;
    margin: 0;
}

@media (max-width: 992px) {
    .qr-flex {
        flex-direction: column;
        text-align: left;
    }

    .qr-image img {
        max-width: 220px;
    }
}

.qr-intro {
    font-size: 16px;
    color: #5a6a7a;
    margin-bottom: 30px;
}

.qr-steps {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.qr-step {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.qr-step-number {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #28a745;
    color: #ffffff;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    -webkit-text-stroke: 2px white;
}

.qr-step-content h3 {
    margin: 0 0 6px;
    font-size: 18px;
    color: #1f2d3d;
}

.qr-step-content p {
    margin: 0;
    font-size: 15px;
    color: #5a6a7a;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .qr-step {
        gap: 15px;
    }

    .qr-step-number {
        width: 34px;
        height: 34px;
        font-size: 16px;
    }
}

.col-lg-6 {
    margin-right: 40px;
    -ms-flex: 0 0 50%;
    flex: 0 0 45%;
    max-width: 45%;
}