/* --- СТРАНИЦА ОДНОЙ УСЛУГИ --- */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 30px;
    transition: 0.3s ease;
}

.back-link:hover {
    color: var(--brand-color);
    transform: translateX(-5px);
}

.single-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 50px;
    align-items: start;
}

.service-cover {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    height: 350px;
    margin-bottom: 50px;
    border: 1px solid rgba(255, 215, 0, 0.1);
}

.service-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.6);
}

.cover-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 40px;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
}

.text-block {
    margin-bottom: 50px;
}

.text-block h2 {
    font-size: 32px;
    color: #fff;
}

.text-block h2 span, .text-block h3 span {
    color: var(--brand-color);
}

.grid-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
}

.promo-block {
    background: linear-gradient(145deg, rgba(255,215,0,0.05) 0%, rgba(17,17,17,0.9) 100%);
    border: 1px dashed rgba(255, 215, 0, 0.3);
    padding: 30px;
    border-radius: 12px;
}

.promo-block h3 {
    color: #fff;
    font-size: 24px;
    margin-bottom: 15px;
}

.promo-block p {
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

/* SIDEBAR & CALCULATOR */
.single-sidebar {
    position: sticky;
    top: 100px; /* Отступ от вашей плавающей шапки */
}

.calculator-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 215, 0, 0.15);
    border-radius: 16px;
    padding: 35px 30px;
}

.calc-header h3 {
    font-size: 28px;
    color: #fff;
    margin-bottom: 10px;
}

.calc-header p {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 25px;
    line-height: 1.5;
}

.calc-meta {
    padding: 15px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    margin-bottom: 25px;
}

.meta-item {
    color: #ccc;
    font-size: 15px;
}

.meta-item strong {
    color: #fff;
}

.options-title {
    color: #fff;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    font-weight: 700;
}

.calc-checkbox {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    cursor: pointer;
    user-select: none;
}

.calc-checkbox input {
    display: none;
}

.checkmark {
    width: 22px;
    height: 22px;
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
}

.calc-checkbox input:checked + .checkmark {
    background: var(--brand-color);
    border-color: var(--brand-color);
}

.calc-checkbox input:checked + .checkmark::after {
    content: "✓";
    color: #000;
    font-size: 14px;
    font-weight: 900;
}

.cb-text {
    color: #ccc;
    font-size: 14px;
    transition: 0.3s;
}

.calc-checkbox input:checked ~ .cb-text {
    color: #fff;
}

.calc-total {
    margin: 30px 0;
    padding-top: 25px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.total-label {
    display: block;
    color: var(--text-muted);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.price-display {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.price-display .total-val {
    font-size: 42px;
    font-weight: 900;
    color: var(--brand-color);
}

.price-display .currency {
    font-size: 24px;
    font-weight: 700;
    color: var(--brand-color);
}

/* Адаптив */
@media (max-width: 1024px) {
    .single-layout {
        grid-template-columns: 1fr;
    }
    
    .single-sidebar {
        position: static;
        margin-top: 30px;
    }
}

@media (max-width: 768px) {
    .service-cover { height: 250px; }
    .text-block h2 { font-size: 26px; }
    .workflow-grid { grid-template-columns: 1fr !important; }
}
















.back-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 30px;
    transition: 0.3s ease;
}

.back-link:hover {
    color: var(--brand-color);
    transform: translateX(-5px);
}

.single-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 50px;
    align-items: start;
}

.service-cover {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    height: 400px;
    margin-bottom: 50px;
    border: 1px solid rgba(255, 215, 0, 0.1);
}

.service-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.4);
}

.cover-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 40px;
    background: linear-gradient(to top, rgba(0,0,0,0.95), transparent);
}

.service-short-desc {
    color: #e0e0e0;
    font-size: 16px;
    line-height: 1.6;
    max-width: 800px;
    margin: 0;
}

.text-block {
    margin-bottom: 50px;
}

.text-block h2 {
    font-size: 32px;
    color: #fff;
}

.text-block h2 span, .text-block h3 span {
    color: var(--brand-color);
}

.grid-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
}

.promo-block {
    background: linear-gradient(145deg, rgba(255,215,0,0.05) 0%, rgba(17,17,17,0.9) 100%);
    border: 1px dashed rgba(255, 215, 0, 0.3);
    padding: 30px;
    border-radius: 12px;
}

.promo-block h3 {
    color: #fff;
    font-size: 24px;
    margin-bottom: 15px;
}

.promo-block p {
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

.single-sidebar {
    position: sticky;
    top: 100px;
}

.calculator-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 215, 0, 0.15);
    border-radius: 16px;
    padding: 35px 30px;
}

.calc-header h3 {
    font-size: 28px;
    color: #fff;
    margin-bottom: 10px;
}

.calc-header p {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 25px;
    line-height: 1.5;
}

.calc-meta {
    padding: 15px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    margin-bottom: 25px;
}

.meta-item {
    color: #ccc;
    font-size: 15px;
}

.meta-item strong {
    color: #fff;
}

.options-title {
    color: #fff;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    font-weight: 700;
}

.calc-checkbox {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    cursor: pointer;
    user-select: none;
}

.calc-checkbox input {
    display: none;
}

.checkmark {
    width: 22px;
    height: 22px;
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
}

.calc-checkbox input:checked + .checkmark {
    background: var(--brand-color);
    border-color: var(--brand-color);
}

.calc-checkbox input:checked + .checkmark::after {
    content: "✓";
    color: #000;
    font-size: 14px;
    font-weight: 900;
}

.cb-text {
    color: #ccc;
    font-size: 14px;
    transition: 0.3s;
}

.calc-checkbox input:checked ~ .cb-text {
    color: #fff;
}

.calc-total {
    margin: 30px 0;
    padding-top: 25px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.total-label {
    display: block;
    color: var(--text-muted);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.price-display {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.price-display .total-val {
    font-size: 42px;
    font-weight: 900;
    color: var(--brand-color);
}

.price-display .currency {
    font-size: 24px;
    font-weight: 700;
    color: var(--brand-color);
}

@media (max-width: 1024px) {
    .single-layout {
        grid-template-columns: 1fr;
    }
    
    .single-sidebar {
        position: static;
        margin-top: 30px;
    }
}

@media (max-width: 768px) {
    .service-cover { height: auto; padding-top: 100px; }
    .cover-overlay { position: relative; background: transparent; padding: 20px; }
    .text-block h2 { font-size: 26px; }
    .workflow-grid { grid-template-columns: 1fr !important; }
}








check-list li:empty {
    display: none;
}

check-list li:blank {
    display: none;
}