/* Calculator Styles - Увеличенные карточки модулей */

.calculator-section {
    padding: 20px 0 50px;
    background: linear-gradient(135deg, #f8fbfd 0%, #f0f7ff 100%);
}

.calculator-section .section-title {
    text-align: center;
    margin-bottom: 35px;
}

.calculator-section .section-title h1 {
    font-size: 24px;
    color: var(--dark);
    margin-bottom: 10px;
}

.calculator-section .section-title p {
    font-size: 14px;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
}

/* Progress Bar */
.progress-container {
    max-width: 800px;
    margin: 0 auto 35px;
    background: var(--white);
    border-radius: 10px;
    padding: 15px;
    box-shadow: var(--shadow);
}

.progress-bar {
    height: 5px;
    background: rgba(10, 111, 194, 0.1);
    border-radius: 3px;
    margin-bottom: 40px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    width: 25%;
    border-radius: 3px;
    transition: width 0.5s ease;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.step {
    position: relative;
    z-index: 2;
    background: var(--white);
    padding: 0 7px;
    font-weight: 600;
    color: var(--gray);
    transition: color 0.3s ease;
    text-align: center;
    font-size: 14px;
}

.step.active {
    color: var(--primary);
}

.step::before {
    content: attr(data-step);
    position: absolute;
    top: -27px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background: rgba(10, 111, 194, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: bold;
    color: var(--gray);
    border: 2px solid var(--white);
    z-index: 3;
}

.step.active::before {
    background: var(--primary);
    color: var(--white);
}

/* Calculator Form */
.calculator-form {
    background: var(--white);
    border-radius: 10px;
    padding: 25px;
    box-shadow: var(--shadow);
    margin-bottom: 35px;
}

.step-content {
    display: none;
}

.step-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.step-content h2 {
    font-size: 19px;
    margin-bottom: 20px;
    color: var(--dark);
    text-align: center;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Form Elements */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--dark);
    font-size: 14px;
}

.radio-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(165px, 1fr));
    gap: 10px;
}

.radio-option {
    position: relative;
    padding: 13px 13px 13px 40px;
    background: var(--light);
    border-radius: 7px;
    border: 2px solid rgba(10, 111, 194, 0.1);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
}

.radio-option:hover {
    border-color: var(--primary);
    background: rgba(10, 111, 194, 0.05);
}

.radio-option input[type="radio"] {
    display: none;
}

.radio-custom {
    position: absolute;
    top: 13px;
    left: 13px;
    width: 13px;
    height: 13px;
    border: 2px solid var(--gray);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.radio-option input[type="radio"]:checked + .radio-custom {
    border-color: var(--primary);
    background: var(--primary);
    box-shadow: 0 0 0 2px rgba(10, 111, 194, 0.2);
}

.radio-option input[type="radio"]:checked + .radio-custom::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 7px;
    height: 7px;
    background: var(--white);
    border-radius: 50%;
}

.radio-option input[type="radio"]:checked ~ span:not(.radio-custom) {
    color: var(--primary);
    font-weight: 600;
}

/* Slider */
.slider-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.slider {
    flex: 1;
    height: 5px;
    -webkit-appearance: none;
    background: rgba(10, 111, 194, 0.1);
    border-radius: 3px;
    outline: none;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 7px rgba(10, 111, 194, 0.3);
}

.slider-value {
    min-width: 55px;
    text-align: center;
    font-weight: 600;
    color: var(--primary);
    font-size: 14px;
}

/* Checkbox */
.checkbox-option {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    padding: 13px 13px 13px 40px;
    background: var(--light);
    border-radius: 7px;
    border: 2px solid rgba(10, 111, 194, 0.1);
    transition: all 0.3s ease;
    position: relative;
    font-size: 14px;
}

.checkbox-option:hover {
    border-color: var(--primary);
    background: rgba(10, 111, 194, 0.05);
}

.checkbox-option input[type="checkbox"] {
    display: none;
}

.checkbox-custom {
    position: absolute;
    top: 13px;
    left: 13px;
    min-width: 16px;
    height: 16px;
    background: var(--light);
    border: 2px solid var(--gray);
    border-radius: 4px;
    transition: all 0.3s ease;
}

.checkbox-option input[type="checkbox"]:checked + .checkbox-custom {
    background: var(--primary);
    border-color: var(--primary);
}

.checkbox-option input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--white);
    font-weight: bold;
    font-size: 10px;
}

/* Modules Grid - УВЕЛИЧЕННЫЕ КАРТОЧКИ */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(254px, 1fr)); /* 280px / 1.1 = 254px */
    gap: 27px; /* 30px / 1.1 = 27px */
    margin: 36px 0; /* 40px / 1.1 = 36px */
}

.module-card {
    background: var(--light);
    border-radius: 14px; /* 15px / 1.1 = 14px */
    padding: 27px; /* 30px / 1.1 = 27px */
    border: 2px solid rgba(10, 111, 194, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    min-height: 345px; /* 380px / 1.1 = 345px */
    display: flex;
    flex-direction: column;
    transform: scale(0.909); /* 1 / 1.1 = 0.909 */
    transform-origin: center;
}

.module-card:hover {
    transform: scale(0.909) translateY(-5px); /* 0.909 * (-5px) = -4.5px */
    box-shadow: 0 9px 23px rgba(10, 111, 194, 0.2); /* 10px * 0.9 = 9px, 25px * 0.9 = 23px */
    border-color: rgba(10, 111, 194, 0.3);
}

.module-card.recommended {
    border-color: var(--accent);
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(255, 107, 53, 0.1));
}

.module-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.module-header {
    display: flex;
    align-items: flex-start;
    gap: 18px; /* 20px / 1.1 = 18px */
    margin-bottom: 23px; /* 25px / 1.1 = 23px */
}

.module-icon {
    width: 55px; /* 60px / 1.1 = 55px */
    height: 55px; /* 60px / 1.1 = 55px */
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 14px; /* 15px / 1.1 = 14px */
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 22px; /* 24px / 1.1 = 22px */
    flex-shrink: 0;
    margin-top: 5px;
}

.module-info h3 {
    font-size: 18px; /* 20px / 1.1 = 18px */
    margin-bottom: 7px; /* 8px / 1.1 = 7px */
    color: var(--dark);
}

.module-info p {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.5;
}

.module-recommended {
    position: absolute;
    top: 14px; /* 15px / 1.1 = 14px */
    right: -36px; /* 40px / 1.1 = 36px */
    background: var(--accent);
    color: var(--white);
    padding: 5px 36px; /* 6px * 0.9 = 5px, 40px * 0.9 = 36px */
    font-size: 11px; /* 12px / 1.1 = 11px */
    font-weight: 600;
    transform: rotate(45deg);
}

.module-description {
    margin-bottom: 23px; /* 25px / 1.1 = 23px */
    color: var(--gray);
    font-size: 14px;
    line-height: 1.6;
    flex: 1;
}

.module-price {
    margin-bottom: 23px; /* 25px / 1.1 = 23px */
    font-weight: 600;
    color: var(--primary);
    font-size: 15px; /* 16px / 1.1 = 15px */
}

.module-checkbox {
    display: flex;
    align-items: center;
    gap: 11px; /* 12px / 1.1 = 11px */
    cursor: pointer;
    font-weight: 500;
    padding: 16px 23px 16px 55px; /* 18px * 0.9 = 16px, 25px * 0.9 = 23px, 60px * 0.9 = 55px */
    background: rgba(10, 111, 194, 0.05);
    border-radius: 11px; /* 12px / 1.1 = 11px */
    border: 2px solid rgba(10, 111, 194, 0.1);
    transition: all 0.3s ease;
    position: relative;
    margin-top: 18px; /* 20px / 1.1 = 18px */
    font-size: 14px; /* 15px / 1.1 = 14px */
}

.module-checkbox:hover {
    border-color: var(--primary);
    background: rgba(10, 111, 194, 0.1);
}

.module-checkbox .checkbox-custom {
    position: absolute;
    top: 50%;
    left: 23px; /* 25px / 1.1 = 23px */
    transform: translateY(-50%);
    min-width: 22px; /* 24px / 1.1 = 22px */
    height: 22px; /* 24px / 1.1 = 22px */
    background: var(--light);
    border: 2px solid var(--gray);
    border-radius: 5px; /* 6px / 1.1 = 5px */
    transition: all 0.3s ease;
}

.module-checkbox input[type="checkbox"]:checked + .checkbox-custom {
    background: var(--primary);
    border-color: var(--primary);
}

.module-checkbox input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--white);
    font-weight: bold;
    font-size: 13px; /* 14px / 1.1 = 13px */
}

/* Results */
.results-container {
    max-width: 800px;
    margin: 0 auto;
}

.cost-summary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 15px;
    padding: 30px;
    color: var(--white);
    margin-bottom: 40px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 15px;
}

.summary-item:last-child {
    border-bottom: none;
}

.summary-item.discount {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 15px;
    margin: 15px 0;
}

.summary-label {
    font-size: 15px;
}

.summary-value {
    font-size: 16px;
    font-weight: 600;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    padding: 20px 0 0;
    font-size: 18px;
    font-weight: 700;
}

.selected-modules {
    margin-bottom: 40px;
}

.selected-modules h3 {
    font-size: 22px;
    margin-bottom: 20px;
    color: var(--dark);
}

.modules-list {
    display: grid;
    gap: 15px;
}

.module-item {
    display: flex;
    justify-content: space-between;
    padding: 15px;
    background: var(--light);
    border-radius: 10px;
    border-left: 4px solid var(--primary);
    font-size: 15px;
}

.module-item-name {
    font-weight: 600;
    color: var(--dark);
}

.module-item-price {
    color: var(--primary);
    font-weight: 600;
}

.recommendations {
    background: rgba(255, 107, 53, 0.1);
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 40px;
}

.recommendations h3 {
    font-size: 22px;
    margin-bottom: 20px;
    color: var(--dark);
}

.recommendation-item {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.recommendation-item p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--dark);
}

.next-steps {
    margin-bottom: 40px;
}

.next-steps h3 {
    font-size: 22px;
    margin-bottom: 20px;
    color: var(--dark);
}

.next-steps ul {
    list-style: none;
}

.next-steps ul li {
    padding: 15px 0;
    border-bottom: 1px solid rgba(10, 31, 60, 0.05);
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 15px;
}

.next-steps ul li:last-child {
    border-bottom: none;
}

.next-steps ul li i {
    color: var(--primary);
    font-size: 18px;
    min-width: 20px;
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.contact-form .form-group {
    margin-bottom: 25px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid rgba(10, 31, 60, 0.1);
    border-radius: 10px;
    background: var(--light);
    font-size: 15px;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(10, 111, 194, 0.1);
}

.contact-form textarea {
    min-height: 120px;
    resize: vertical;
}

/* Form Navigation */
.form-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
    flex-wrap: wrap;
    gap: 15px;
}

.form-navigation .btn {
    min-width: 150px;
    padding: 12px 25px;
    font-size: 15px;
}

.form-navigation .btn-primary.shake {
    animation: shake 0.5s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* Trust Elements */
.trust-elements {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
    padding: 30px;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 15px;
}

.trust-item i {
    font-size: 32px;
    color: var(--primary);
    background: rgba(10, 111, 194, 0.1);
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.trust-item p {
    color: var(--gray);
    font-weight: 500;
    margin: 0;
    font-size: 14px;
}

/* Notification Container */
.notification-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    width: 350px;
}

.notification {
    background: var(--white);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-left: 5px solid var(--success);
    transform: translateX(100%);
    opacity: 0;
    transition: all 0.3s ease;
}

.notification.show {
    transform: translateX(0);
    opacity: 1;
}

.notification.success {
    border-left-color: var(--success);
}

.notification.error {
    border-left-color: var(--accent);
}

.notification.info {
    border-left-color: var(--primary);
}

.notification .notification-content {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.notification .notification-icon {
    font-size: 24px;
    min-width: 24px;
}

.notification.success .notification-icon {
    color: var(--success);
}

.notification.error .notification-icon {
    color: var(--accent);
}

.notification.info .notification-icon {
    color: var(--primary);
}

.notification .notification-message {
    flex: 1;
    font-size: 15px;
    color: var(--dark);
    line-height: 1.5;
}

.notification .notification-close {
    background: none;
    border: none;
    color: var(--gray);
    cursor: pointer;
    font-size: 20px;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.notification .notification-close:hover {
    color: var(--dark);
}

/* Responsive */
@media (max-width: 992px) {
    .calculator-section {
        padding: 65px 0 40px;
    }

    .calculator-section .section-title h1 {
        font-size: 21px;
    }

    .calculator-form {
        padding: 20px 13px;
    }

    .step-content h2 {
        font-size: 16px;
    }

    .radio-group {
        grid-template-columns: 1fr;
    }

    .modules-grid {
        grid-template-columns: repeat(auto-fit, minmax(227px, 1fr)); /* 254px / 1.1 = 227px */
        gap: 25px;
    }

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

    .form-navigation .btn {
        width: 100%;
    }

    .notification-container {
        width: calc(100% - 40px);
    }
}

@media (max-width: 768px) {
    .progress-steps {
        flex-direction: column;
        gap: 25px;
        align-items: flex-start;
    }

    .step {
        text-align: left;
        padding: 0 0 0 40px;
        width: 100%;
    }

    .step::before {
        top: 0;
        left: 0;
        transform: none;
    }

    .trust-elements {
        grid-template-columns: 1fr;
        padding: 20px;
    }

    .modules-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .module-card {
        min-height: auto;
        transform: scale(1);
    }

    .module-card:hover {
        transform: scale(1) translateY(-5px);
    }

    .module-header {
        flex-direction: row;
        text-align: left;
        gap: 15px;
    }

    .module-icon {
        margin: 0;
    }

    .module-recommended {
        position: absolute;
        top: 15px;
        right: -35px;
        transform: rotate(45deg);
    }
}

@media (max-width: 576px) {
    .calculator-section {
        padding: 50px 0 25px;
    }

    .calculator-section .section-title h1 {
        font-size: 19px;
    }

    .calculator-section .section-title p {
        font-size: 12px;
    }

    .progress-container {
        padding: 13px 10px;
    }

    .module-header {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

    .module-icon {
        margin: 0 auto;
    }

    .module-recommended {
        position: static;
        transform: none;
        width: fit-content;
        border-radius: 20px;
        margin: 10px auto 0;
    }

    .summary-total {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .module-checkbox {
        padding: 15px 15px 15px 50px;
    }

    .module-checkbox .checkbox-custom {
        left: 15px;
    }

    .notification-container {
        width: calc(100% - 20px);
        right: 10px;
        left: 10px;
    }
}