section.hero {
    min-height: 100vh; 
    display: flex;
    padding-top: 60px; 
    padding-bottom: 60px;
}
.hero-cart {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    border-radius: 24px;
    padding: 40px;
}
.grid-2col {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
}
.grid-3col {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.grid-4col {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}
.service-card {
    background: #ffffff;
    border-radius: 28px;
    padding: 32px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.02), 0 2px 6px rgba(0,0,0,0.03);
    transition: 0.25s ease;
    border: 1px solid var(--border-light);
}
.service-card-static {
    background: #ffffff;
    border-radius: 28px;
    padding: 32px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.02), 0 2px 6px rgba(0,0,0,0.03);
    transition: 0.25s ease;
    border: 1px solid var(--border-light);
}
.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 30px -12px rgba(44,123,229,0.12);
    border-color: var(--primary-soft);
}
.service-icon {
    font-size: 48px;
    color: var(--primary);
    margin-bottom: 24px;
}
.card {
    background: #ffffff;
    border-radius: 28px;
    padding: 28px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.02), 0 2px 6px rgba(0,0,0,0.03);
    transition: 0.25s ease;
    border: 1px solid var(--border-light);
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 30px -12px rgba(44,123,229,0.12);
    border-color: var(--primary-soft);
}
.service-link {
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.service-link i {
    transition: transform 0.2s;
}
.service-link:hover i {
    transform: translateX(4px);
}
.badge-light {
    background: var(--primary-light);
    color: var(--primary-dark);
    border-radius: 40px;
    padding: 4px 12px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
}
.process-step {
    text-align: center;
    padding: 24px;
}
.step-number {
    width: 56px;
    height: 56px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0 auto 20px;
}

.inline-methods {
    display: flex;
    flex-direction: column;
    padding: 0;
    list-style: none;
    counter-reset: item;
}

.inline-methods li {
    counter-increment: item;
    display: flex;
    align-items: center;
    padding: 0px 24px;
    transition: 0.25s ease;
}

.inline-methods li::before {
    content: counter(item) ".";
    font-weight: 700;
    color: var(--primary);
    margin-right: 18px;
    font-size: 1.2em;
    min-width: 28px;
}

/* ===== Карточка калькулятора ===== */
.calc-card {
    background: #ffffff;
    border-radius: 28px;
    padding: 32px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.02), 0 2px 6px rgba(0,0,0,0.03);
    transition: 0.25s ease;
    border: 1px solid var(--border-light);
    text-align: center;
}

.calc-card .sub {
    color: #5e6f7e;
    font-size: 14px;
    margin-bottom: 24px;
    border-left: 4px solid var(--primary);
    padding-left: 14px;
    background: var(--primary-light);
    border-radius: 0 12px 12px 0;
    line-height: 1.6;
}

/* ===== Вкладки видов транспорта ===== */
.calc-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.calc-tab {
    flex: 1 0 auto;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 40px;
    background: var(--primary-light);
    cursor: pointer;
    text-align: center;
    transition: 0.2s;
    font-weight: 500;
    color: var(--text);
    min-width: 80px;
}

.calc-tab:hover {
    background: #f0f6ff;
    border-color: var(--primary);
}

.calc-tab.is-active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    box-shadow: 0 4px 12px rgba(42, 125, 225, 0.3);
}

.calc-tab .name {
    display: block;
    font-weight: 600;
}
.calc-tab .rate {
    display: block;
    font-size: 13px;
    opacity: 0.8;
}
.calc-tab .days {
    display: block;
    font-size: 12px;
    opacity: 0.7;
}

.calc-tab.is-active .rate,
.calc-tab.is-active .days {
    opacity: 0.9;
}

/* ===== Поля ввода ===== */
.calc-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--gap);
    margin-bottom: 20px;
}

.field {
    display: flex;
    flex-direction: column;
}

.field label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}

.field .input-wrap {
    display: flex;
    align-items: center;
    background: var(--primary-light);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0 14px;
    transition: 0.2s;
}

.field .input-wrap:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(42,125,225,0.15);
}

.field input,
.field output {
    width: 100%;
    padding: 12px 0;
    border: none;
    background: transparent;
    font-size: 16px;
    font-weight: 500;
    color: var(--text);
    outline: none;
}

.field output {
    cursor: default;
}

.field .unit {
    font-weight: 600;
    color: #5e6f7e;
    font-size: 14px;
    margin-left: 6px;
}

/* ===== Маршрут (откуда–куда) ===== */
.calc-route {
    display: flex;
    align-items: flex-end;
    gap: var(--gap);
    margin-bottom: 24px;
}

.calc-route .field {
    flex: 1;
}

.calc-route .arrow {
    font-size: 28px;
    color: #7f8fa3;
    padding-bottom: 6px;
    line-height: 1;
}

/* ===== Результат ===== */
.calc-result {
    background: #f8fcff;
    border-radius: var(--radius);
    padding: 20px 24px;
    border: 1px solid #e3edf6;
    margin-top: 8px;
}

.calc-result .price-label {
    font-size: 14px;
    color: #5e6f7e;
}

.calc-result .price-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary);
    margin: 4px 0 8px;
}

.calc-result .price-detail {
    font-size: 14px;
    color: #2a4055;
    border-top: 1px dashed #d6e2ef;
    padding-top: 12px;
}

.calc-result .disclaimer {
    font-size: 13px;
    color: #5f7a8f;
    margin-top: 12px;
    background: #eef4fa;
    padding: 10px 16px;
    border-radius: 12px;
}

/* ===== Кнопка отправки ===== */
.btn-submit {
    width: 100%;
    padding: 16px;
    background: var(--primary);
    border: none;
    border-radius: 60px;
    color: white;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.2s;
    margin-top: 20px;
}

.btn-submit:hover {
    background: #1b62b5;
    transform: scale(1.01);
    box-shadow: 0 8px 20px rgba(42,125,225,0.35);
}

.btn-submit:active {
    transform: scale(0.98);
}

.inline-factors {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 0;
    list-style: none;
    counter-reset: item;
    font-size: 1.1rem;
}

.inline-factors li {
    counter-increment: item;
    display: flex;
    align-items: center;
    background: #ffffff;
    border-radius: 20px;
    padding: 10px 24px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.02), 0 2px 6px rgba(0,0,0,0.03);
    border: 1px solid var(--border-light);
    transition: 0.25s ease;
}

.inline-factors li::before {
    content: counter(item) ".";
    font-weight: 700;
    color: var(--primary);
    margin-right: 18px;
    font-size: 1.2em;
    min-width: 28px;
}

/* ===== Адаптив ===== */
@media (max-width: 600px) {
    .calc-card {
        padding: 20px 16px;
    }
    .calc-fields {
        grid-template-columns: 1fr;
    }
    .calc-route {
        flex-wrap: wrap;
    }
    .calc-route .arrow {
        display: none;
    }
}

@media (max-width: 800px) {
    .grid-2col, .grid-3col, .form-qr { grid-template-columns: 1fr; }
}