/* ========== CSS ПЕРЕМЕННЫЕ ========== */
        :root {
            /* ---------- ЦВЕТА ---------- */
            --color-dark: rgba(43, 43, 44, 1);
            --color-black: rgba(15, 18, 23, 1);
            --color-white: rgba(255, 255, 255, 1);
            --color-green-primary: rgba(76, 197, 116, 1);
            --color-green-button: rgba(85, 205, 108, 1);
            --color-green-button-light: rgba(97, 215, 119, 1);
            --color-green-button-hover: rgba(112, 209, 144, 1);
            --color-green-light-bg: rgba(219, 243, 227, 1);
            --color-green-dark: rgba(61, 158, 93, 1);
            --color-green-card-bg: rgba(183, 232, 199, 1);
            --color-gray-text: rgba(85, 86, 88, 1);
            --color-gray-text-secondary: #555658;
            --color-gray-subtitle: rgba(128, 130, 132, 1);
            --color-gray-bg: rgba(238, 239, 241, 1);
            --color-gray-icon: rgba(170, 173, 176, 0.4);
            --color-gray-line: rgba(230, 232, 234, 1);
            --color-gray-border: rgba(213, 216, 220, 1);
            --color-blue-dark: rgba(74, 90, 114, 1);
            
            /* ---------- РАЗМЕРЫ И ОТСТУПЫ ---------- */
            --container-width: 1246px;
            --section-padding: 80px 30px;
            --padding-tablet: 60px 30px;
            --padding-mobile: 60px 15px 60px 15px;
            --padding-card: 30px 20px;
            --padding-horizontal: 0 20px;
            --padding-small: 15px;
            --margin-large: 50px;
            --margin-medium: 30px;
            --gap-small: 20px;
            --border-radius-m: 5px;
            --border-radius-sm: 10px;
            --border-radius-md: 15px;
            --border-radius-lg: 30px;
            --border-radius-btn: 119px;
            
            /* ---------- ТИПОГРАФИКА ---------- */
            --font-family-primary: 'Open Sans', sans-serif;
            --font-family-secondary: 'Inter', sans-serif;
            --font-size-h1: 40px;
            --font-size-h2: 20px;
            --font-size-text: 16px;
            --font-size-small: 14px;
            --font-size-xs: 11px;
            --font-size-mobile: 12px;
            --font-size-large: 50px;
            --font-size-medium: 18px;
            --font-size-tablet-h1: 27px;
            --font-weight-semibold: 600;
            --line-height: 1.4;
            
            /* ---------- СПЕЦИФИЧЕСКИЕ ЗНАЧЕНИЯ ---------- */
            --max-width-text: 741px;
        }

        /* ========== БАЗОВЫЕ СТИЛИ ========== */

        main.about-page {
            --container-width: 1246px;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            overflow-x: hidden;
            max-width: 100%;
        }

        body {
            font-family: var(--font-family-primary);
            font-weight: 400;
            background-color: var(--color-white);
            line-height: var(--line-height);
            hyphens: none;
            word-break: keep-all;
            overflow-wrap: normal;
            overflow-x: hidden;
            max-width: 100%;
            width: 100%;
        }

        h2{
            font-family: var(--font-family-primary);
        }

        /* ========== BLOCK1-GLAV: Hero секция ========== */
        .block1-glav {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin: 80px 0;
            gap: 50px;
            max-width: var(--container-width);
            margin-left: auto;
            margin-right: auto;
            padding: 0 20px;
        }

        /* Заголовок "О компании" (скрыт по умолчанию, показывается при 800px и меньше) */
        .block1-glav__h1 {
            display: none;
            font-family: var(--font-family-primary);
            font-size: var(--font-size-h1);
            font-weight: var(--font-weight-semibold);
            color: var(--color-dark);
        }

        /* Левая часть */
        .block1-glav__left {
            flex: 1;
            max-width: 50%;
        }

        /* Заголовок с логотипом слева и текстом справа */
        .block1-glav__header {
            display: flex;
            align-items: center;
            gap: 20px;
            margin-bottom: 30px;
        }

        .block1-glav__logo {
            width: 80px;
            height: 80px;
            flex-shrink: 0;
            object-fit: contain;
        }

        .block1-glav__header-content {
            display: flex;
            flex-direction: column;
            gap: 5px;
        }

        .block1-glav__title {
            font-family: var(--font-family-primary);
            font-weight: 400;
            font-size: var(--font-size-h2);
            line-height: 1.2;
            color: var(--color-dark);
        }

        .block1-glav__subtitle {
            font-family: var(--font-family-primary);
            font-weight: 400;
            font-size: var(--font-size-text);
            line-height: 1.4;
            color: var(--color-gray-text);
        }

        /* Текст описания внизу */
        .block1-glav__text {
            font-size: var(--font-size-text);
            color: var(--color-gray-text-secondary);
            text-align: left;
            font-weight: 400;
            line-height: var(--line-height);
            margin-top: 20px;
        }

        /* Правая часть */
        .block1-glav__right {
            flex: 1;
            max-width: 50%;
        }

        /* Кнопка под галереей (по умолчанию скрыта) */
        .block1-glav__button {
            display: none;
            width: 189px;
            height: 62px;
            background-color: var(--color-green-button);
            border-radius: var(--border-radius-btn);
            border: none;
            font-size: var(--font-size-medium);
            font-weight: 700;
            color: var(--color-white);
            cursor: pointer;
            text-align: center;
            transition: background-color 0.3s ease;
            align-self: flex-start;
        }

        .block1-glav__button:hover {
            background-color: var(--color-green-button-hover);
        }

        /* Большая фотография */
        .block1-glav__main-img {
            width: 100%;
            height: 400px;
            border-radius: var(--border-radius-m);
            object-fit: cover;
            margin-bottom: 20px;
            transition: opacity 0.3s ease, filter 0.3s ease;
            cursor: pointer;
        }

        .block1-glav__main-img:hover {
            filter: brightness(0.7);
        }

        /* Список маленьких фотографий */
        .block1-glav__thumbs {
            display: flex;
            gap: 15px;
            flex-direction: row;
        }

        .block1-glav__thumb {
            width: 70px;
            height: 70px;
            border-radius: var(--border-radius-m);
            object-fit: cover;
            cursor: pointer;
            transition: opacity 0.3s ease, filter 0.3s ease;
        }

        .block1-glav__thumb:hover {
            opacity: 0.9;
            filter: brightness(0.3);
        }

        .block1-glav__thumb--active {
            border-color: var(--color-green-primary);
            opacity: 1;
            filter: brightness(1);
        }

        /* Модальное окно для просмотра изображения */
        .block1-glav__modal {
            display: none;
            position: fixed;
            z-index: 10000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.9);
            justify-content: center;
            align-items: center;
            cursor: pointer;
            animation: fadeIn 0.3s ease;
        }

        .block1-glav__modal--active {
            display: flex;
        }

        .block1-glav__modal-img {
            max-width: 90%;
            max-height: 90%;
            object-fit: contain;
            border-radius: var(--border-radius-m);
            animation: zoomIn 0.3s ease;
        }

        .block1-glav__modal-close {
            position: absolute;
            top: 20px;
            right: 30px;
            color: var(--color-white);
            font-size: 40px;
            font-weight: bold;
            cursor: pointer;
            z-index: 10001;
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.1);
            transition: background-color 0.3s ease;
        }

        .block1-glav__modal-close:hover {
            background-color: rgba(255, 255, 255, 0.2);
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
            }
            to {
                opacity: 1;
            }
        }

        @keyframes zoomIn {
            from {
                transform: scale(0.8);
                opacity: 0;
            }
            to {
                transform: scale(1);
                opacity: 1;
            }
        }

        /* ========== BLOCK2-GLAV: Карточки с каруселью ========== */
        .block2-glav {
            padding: var(--section-padding);
        }

        .block2-glav__h1 {
            font-family: var(--font-family-primary);
            font-size: var(--font-size-h1);
            font-weight: var(--font-weight-semibold);
            color: var(--color-dark);
            margin-bottom: 50px;
        }

        .block2-glav__cards {
            overflow: hidden;
            position: relative;
            width: 100%;
            padding: 0 20px;
            transition: max-height 0.3s ease;
        }

        .block2-glav__cards-wrapper {
            display: flex;
            gap: 30px;
            transition: transform 0.6s ease-in-out;
            will-change: transform;
        }

        /* Карточки в стиле block4-glav */
        .block2-glav__card {
            flex: 0 0 calc((100% - 60px) / 3);
            max-width: calc((100% - 60px) / 3);
            min-width: calc((100% - 60px) / 3);
            width: calc((100% - 60px) / 3);
            background-color: var(--color-white);
            border: 1px solid var(--color-gray-icon);
            border-radius: var(--border-radius-md);
            padding: 30px 28px 20px 30px;
            transition: background-color 0.3s ease;
            display: flex;
            flex-direction: column;
            box-sizing: border-box;
            flex-shrink: 0;
        }

        .block2-glav__card:hover {
            background-color: var(--color-blue-dark);
        }

        .block2-glav__card-title {
            font-size: var(--font-size-text);
            font-weight: 700;
            color: var(--color-black);
            margin-bottom: 15px;
            transition: color 0.3s ease;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .block2-glav__card-icon {
            width: 16px;
            height: 16px;
            flex-shrink: 0;
            object-fit: contain;
            transition: filter 0.3s ease;
        }

        .block2-glav__card:hover .block2-glav__card-title {
            color: var(--color-white);
        }

        .block2-glav__card:hover .block2-glav__card-icon {
            filter: brightness(0) invert(1);
        }

        .block2-glav__card-text {
            font-size: var(--font-size-text);
            color: var(--color-gray-subtitle);
            line-height: 1.3;
            transition: color 0.3s ease;
            margin: 0;
        }

        .block2-glav__card:hover .block2-glav__card-text {
            color: var(--color-white);
        }

        .card_nav{
            justify-self: flex-end;
        }

        .block2-glav__pagination {
            display: flex;
            justify-content: flex-end;
            gap: 14px;
            margin-top: 30px;
            padding-right: 20px;
        }

        .block2-glav__pagination-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background-color: var(--color-blue-dark);
            box-shadow: 0 4px 4px rgba(0, 0, 0, 0.25);
            cursor: pointer;
            transition: opacity 0.3s ease, background-color 0.3s ease;
        }

        .block2-glav__pagination-dot:not(.block2-glav__pagination-dot--active) {
            background-color: #DBDEE3;
            opacity: 1;
        }

        .block2-glav__pagination-dot--active {
            background-color: var(--color-blue-dark);
        }

        .block2-glav__pagination-dot:hover {
            opacity: 0.8;
        }

        .block2-glav__more-btn {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            margin-top: 25px;
            font-family: var(--font-family-primary);
            font-size: var(--font-size-text);
            color: #4A5A72;
            align-items: center;
            gap: 8px;
        }

        .block2-glav__more-btn-icon {
            width: 9px;
            height: 7px;
            transition: transform 0.3s ease;
        }

        .block2-glav__more-btn.expanded .block2-glav__more-btn-icon {
            transform: rotate(180deg);
        }

        /* ========== BLOCK3-GLAV: Трехчастный блок ========== */
        .block3-glav {
            padding: var(--section-padding);
            background-color: var(--color-white);
        }

        .block3-glav__container {
            max-width: var(--container-width);
            margin: 0 auto;
        }

        .block3-glav__h1 {
            font-family: var(--font-family-primary);
            font-size: var(--font-size-h1);
            font-weight: var(--font-weight-semibold);
            color: var(--color-dark);
            margin-bottom: 50px;
        }

        .block3-glav__content {
            display: flex;
            align-items: flex-start;
        }

        .block3-glav__part1 {
            flex: 1;
        }

        .block3-glav__part1-img {
            width: 100%;
            height: auto;
            max-height: 546px;
            object-fit: cover;
            opacity: 0;
            transform: translateX(-100px);
            transition: opacity 0.8s ease-out, transform 0.8s ease-out;
        }

        .block3-glav__part1-img--animate {
            opacity: 1;
            transform: translateX(0);
        }

        .block3-glav__part2 {
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .block3-glav__part2-block {
            width: 100%;
            padding: 21px 17px 48px 16px;
            opacity: 0;
            transform: translateY(-50px);
            transition: opacity 0.8s ease-out, transform 0.8s ease-out;
        }

        .block3-glav__part2-block--animate {
            opacity: 1;
            transform: translateY(0);
        }

        .block3-glav__part2-block--green {
            width: 100%;
            padding: 21px 17px 48px 16px;
            background-color: var(--color-green-primary);
            opacity: 0;
            transform: translateY(50px);
            transition: opacity 0.8s ease-out, transform 0.8s ease-out;
        }

        .block3-glav__part2-block--green.block3-glav__part2-block--animate {
            opacity: 1;
            transform: translateY(0);
        }

        .block3-glav__part2-title {
            font-size: var(--font-size-text);
            font-weight: 700;
            color: var(--color-black);
            margin-bottom: 12px;
        }

        .block3-glav__part2-block--green .block3-glav__part2-title {
            color: var(--color-white);
        }

        .block3-glav__part2-text {
            font-size: var(--font-size-text);
            font-weight: 400;
            color: var(--color-dark);
            line-height: var(--line-height);
            margin: 0;
        }

        .block3-glav__part2-block--green .block3-glav__part2-text {
            color: var(--color-white);
        }

        .block3-glav__part2-list {
            list-style: none;
            padding: 2px 3px;
        }

        .block3-glav__part2-list-item {
            font-size: var(--font-size-text);
            color: var(--color-white);
            line-height: var(--line-height);
            padding-left: 20px;
            position: relative;
        }

        .block3-glav__part2-list-item::before {
            content: '•';
            position: absolute;
            left: 0;
            color: var(--color-white);
            font-size: 20px;
            line-height: 1;
        }

        .block3-glav__part2-list-item:last-child {
            margin-bottom: 0;
        }

        .block3-glav__part3 {
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .block3-glav__part3-img {
            width: 100%;
            height: auto;
            max-height: 260px;
            object-fit: cover;
            opacity: 0;
            transform: translateX(100px);
            transition: opacity 0.8s ease-out, transform 0.8s ease-out;
        }

        .block3-glav__part3-img--animate {
            opacity: 1;
            transform: translateX(0);
        }

        .block3-glav__part3-text-block {
            width: 100%;
            padding: 13px 18px 18px 16px;
            display: flex;
            flex-direction: column;
            gap: 20px;
            opacity: 0;
            transform: translateX(100px);
            transition: opacity 0.8s ease-out, transform 0.8s ease-out;
        }

        .block3-glav__part3-text-block--animate {
            opacity: 1;
            transform: translateX(0);
        }

        .block3-glav__part3-bar {
            width: 188px;
            max-width: 188px;
            height: auto;
            object-fit: contain;
        }

        .block3-glav__part3-counter {
            font-size: 48px;
            font-weight: 700;
            color: var(--color-gray-text-secondary);
            line-height: 1;
            font-family: var(--font-family-primary);
        }

        .block3-glav__part3-text {
            font-size: var(--font-size-h2);
            font-weight: 400;
            color: var(--color-dark);
            line-height: var(--line-height);
            margin: 0;
        }

        .block3-glav__footer {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-top: 40px;
        }

        .block3-glav__footer-text {
            font-size: var(--font-size-text);
            color: var(--color-dark);
            line-height: var(--line-height);
            margin: 0;
        }

        .block3-glav__footer-button {
            flex-shrink: 0;
            box-sizing: border-box;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 241px;
            height: 50px;
            background-color: var(--color-green-button);
            border-radius: var(--border-radius-btn);
            border: none;
            font-size: var(--font-size-text);
            font-weight: 600;
            color: var(--color-white);
            cursor: pointer;
            text-align: center;
            text-decoration: none;
            transition: background-color 0.3s ease;
        }

        .block3-glav__footer-button:hover {
            background-color: var(--color-green-button-hover);
        }

        /* ========== BLOCK5-GLAV: Логотипы клиентов ========== */
        .block5-glav {
            background-color: var(--color-white);
            padding: var(--section-padding);
        }

        .block5-glav__h1 {
            font-family: var(--font-family-primary);
            font-size: var(--font-size-h1);
            font-weight: var(--font-weight-semibold);
            color: var(--color-dark);
            margin-bottom: 50px;
        }

        .block5-glav__container {
            max-width: var(--container-width);
            margin: 0 auto;
        }

        .block5-glav__rows {
            display: flex;
            flex-direction: column;
            gap: 30px;
            padding: 0 35px;
        }

        .block5-glav__row {
            display: flex;
            gap: 30px;
            justify-content: space-between;
        }

        .block5-glav__card {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: var(--border-radius-sm);
            transition: transform 0.3s ease;
            min-height: 190px;
            background-color: var(--color-white);
            transform: translateY(-5px);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
        }

        .block5-glav__card:hover {
            transform: scale(1.1);
        }

        .block5-glav__card-img {
            max-width: 100%;
            max-height: 90px;
            object-fit: contain;
        }

        /* ========== BLOCK6-GLAV: Контакты офисов ========== */
        .block6-glav {
            background-color: var(--color-white);
            padding: var(--section-padding);
        }

        .block6-glav__h1 {
            font-family: var(--font-family-primary);
            font-size: var(--font-size-h1);
            font-weight: var(--font-weight-semibold);
            color: var(--color-dark);
            margin-bottom: 50px;
        }

        .block6-glav__cards {
            overflow: hidden;
            position: relative;
            width: 100%;
        }

        .block6-glav__cards-wrapper {
            display: flex;
            gap: 30px;
            will-change: transform;
            transition: transform 0.1s linear;
        }

        /* Карточки контактов */
        .block6-glav__card {
            flex: 0 0 calc((100% - 60px) / 3);
            max-width: calc((100% - 60px) / 3);
            min-width: calc((100% - 60px) / 3);
            width: calc((100% - 60px) / 3);
            background-color: var(--color-gray-bg);
            border: 1px solid var(--color-gray-icon);
            border-radius: var(--border-radius-sm);
            padding: 20px 20px 30px 20px;
            display: flex;
            flex-direction: column;
            box-sizing: border-box;
            flex-shrink: 0;
        }

        .block6-glav__card-city {
            font-size: var(--font-size-h2);
            font-weight: 400;
            color: var(--color-black);
            margin-bottom: 10px;
        }

        .block6-glav__card-item {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            margin-bottom: 10px;
        }

        .block6-glav__card-item:last-child {
            margin-bottom: 0;
        }

        .block6-glav__card-icon {
            width: 20px;
            height: 20px;
            flex-shrink: 0;
            object-fit: contain;
            margin-top: 2px;
        }

        .block6-glav__card-text {
            font-size: var(--font-size-text);
            color: var(--color-dark);
            line-height: 1.5;
            margin: 0;
        }

        /* ========== BLOCK7-GLAV: Форма расчета стоимости ========== */
        .block7-glav {
            background-color: var(--color-gray-bg);
            padding: var(--section-padding);
        }

        .block7-glav__content {
            display: flex;
            gap: 31px;
            align-items: flex-start;
            justify-content: space-between;
        }

        .block7-glav__left {
            max-width: 496px;
        }

        .block7-glav__right {
            margin-top: 20px;
            min-width: 500px;
        }

        .block7-glav__h1 {
            font-family: var(--font-family-primary);
            font-size: 40px;
            font-weight: var(--font-weight-semibold);
            color: var(--color-dark);
            line-height: var(--line-height);
            margin-bottom: 30px;
            width: 551px;
        }

        .block7-glav__text {
            font-size: var(--font-size-text);
            color: var(--color-dark);
            line-height: 1.2;
        }

        .block7-glav__h1-mobile,
        .block7-glav__text-mobile {
            display: none;
        }

        .block7-glav__form {
            margin-top: 30px;
        }

        .block7-glav__form-group {
            margin-bottom: 0;
        }

        .block7-glav__form-label {
            font-size: var(--font-size-text);
            color: var(--color-black);
            margin: 30px 0 10px;
            display: block;
        }

        .block7-glav__form-input {
            width: 100%;
            height: 48px;
            padding: 0 15px;
            font-size: var(--font-size-text);
            color: var(--color-black);
            background-color: var(--color-white);
            border: 1px solid var(--color-gray-icon);
            border-radius: 0;
            outline: none;
            box-sizing: border-box;
        }

        .block7-glav__form-textarea {
            width: 100%;
            height: 48px;
            padding: var(--padding-small);
            font-size: var(--font-size-text);
            color: var(--color-black);
            background-color: var(--color-white);
            border: 1px solid var(--color-gray-icon);
            border-radius: 0;
            outline: none;
            resize: none;
            box-sizing: border-box;
            overflow: hidden;
        }

        .block7-glav__form-label .required {
            color: red;
        }

        .block7-glav__checkbox-group {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-top: 15px;
        }

        /* Переключатель: влево = выкл (серый), вправо = вкл (зелёный) */
        .block7-glav__checkbox {
            width: 28px;
            height: 12px;
            background-color: #C5C8CC;
            border-radius: 30px;
            position: relative;
            cursor: pointer;
            border: none;
            outline: none;
            appearance: none;
            -webkit-appearance: none;
            flex-shrink: 0;
        }

        .block7-glav__checkbox:checked {
            background-color: rgba(76, 197, 116, 1);
        }

        .block7-glav__checkbox::after {
            content: '';
            position: absolute;
            top: 1px;
            left: 1px;
            width: 10px;
            height: 10px;
            background-color: #F0F1F3;
            border-radius: 50%;
            transition: transform 0.3s ease, background-color 0.3s ease;
        }

        .block7-glav__checkbox:checked::after {
            transform: translateX(16px);
            background-color: #ffffff;
        }

        .block7-glav__checkbox-text {
            font-size: 11px;
            font-weight: 300;
            color: var(--color-dark);
            line-height: var(--line-height);
        }

        .block7-glav__checkbox-text a {
            text-decoration: underline;
            color: var(--color-dark);
        }

        .block7-glav__button {
            width: 100%;
            height: 51px;
            background-color: var(--color-green-button-light);
            border-radius: var(--border-radius-btn);
            border: none;
            font-size: var(--font-size-text);
            font-weight: 600;
            color: var(--color-white);
            cursor: pointer;
            transition: background-color 0.3s ease;
            margin-top: 30px;
            text-align: center;
        }

        .block7-glav__button:hover {
            background-color: var(--color-green-primary);
        }

        .block7-glav__button:disabled,
        .block7-glav__button[disabled] {
            background-color: #C5C8CC;
            color: #F5F6F7;
            cursor: not-allowed;
            opacity: 1;
        }

        .block7-glav__button:disabled:hover,
        .block7-glav__button[disabled]:hover {
            background-color: #C5C8CC;
            cursor: not-allowed;
        }

        .block7-glav__img {
            width: 100%;
            height: 100%;
            max-height: 700px;
            object-fit: cover;
            border-radius: 12px;
            box-shadow: 4px 4px 12px rgba(0, 0, 0, 0.3);
        }

        @media (max-width: 1024px) {
            .block7-glav {
                padding: var(--padding-tablet);
            }

            .block7-glav__h1-mobile {
                display: block;
                font-size: var(--font-size-h1);
                color: var(--color-dark);
                margin-bottom: 25px;
                line-height: 1.2;
                width: 525px;
            }

            .block7-glav__text-mobile {
                display: block;
                font-size: var(--font-size-text);
                color: var(--color-dark);
                line-height: 1.2;
                margin-bottom: 30px;
                width: 100%;
            }

            .block7-glav__left .block7-glav__h1,
            .block7-glav__left .block7-glav__text {
                display: none;
            }

            .block7-glav__content {
                display: flex;
                flex-direction: column;
                gap: 0;
            }

            .block7-glav__right {
                order: 1;
                margin-top: 0;
                width: 100%;
            }

            .block7-glav__left {
                order: 2;
                max-width: none;
                width: 100%;
            }

            .block7-glav__img {
                width: 100%;
                height: 716px;
            }

            .block7-glav__button {
                font-size: 14px;
            }
        }

        @media (max-width: 768px) {
            .block7-glav {
                padding: var(--padding-mobile);
            }

            .block7-glav__h1-mobile {
                margin-bottom: 10px;
                font-size: 30px;
            }

            .block7-glav__text-mobile {
                font-size: var(--font-size-small);
                margin-bottom: 0;
            }

            .block7-glav__form-label {
                font-size: var(--font-size-small);
            }

            .block7-glav__button {
                margin-top: 46px;
                height: 54px;
                text-align: center;
            }

            .block7-glav__right {
                display: none;
            }
        }

        @media (max-width: 1000px) {
            body {
                overflow-x: hidden;
            }

            .block1-glav {
                margin: 25px 0 60px 0;
                gap: 30px;
                flex-direction: column;
            }

            .block1-glav__title {
                font-size: var(--font-size-small);
                font-weight: 700;
            }

            .block1-glav__subtitle {
                font-size: var(--font-size-small);
            }

            .block1-glav__text {
                font-size: var(--font-size-h2);
                color: var(--color-dark);
            }

            .block1-glav__main-img {
                height: 490px;
            }

            .block1-glav__thumb {
                width: 89px;
                height: 89px;
            }

            .block1-glav__thumbs {
                gap: 19px;
            }

            .block2-glav__cards-wrapper {
                gap: 20px;
            }

            .block2-glav__card {
                flex: 0 0 calc((100% - 30px) / 2);
                max-width: calc((100% - 30px) / 2);
                min-width: calc((100% - 30px) / 2);
                width: calc((100% - 30px) / 2);
            }

            .block5-glav__row {
                flex-wrap: wrap;
            }

            .block5-glav__card {
                flex: 0 0 calc((100% - 30px) / 3);
                min-width: calc((100% - 30px) / 3);
            }

            .block6-glav__card {
                flex: 0 0 calc((100% - 30px) / 2);
                max-width: calc((100% - 30px) / 2);
                min-width: calc((100% - 30px) / 2);
                padding: 20px 15px 30px 19px;
            }

            .block3-glav {
                padding: var(--padding-tablet);
            }

            .block3-glav__h1 {
                font-size: var(--font-size-tablet-h1);
                margin-bottom: 30px;
            }

            .block3-glav__part3-text-block {
                flex-direction: row;
                align-items: center;
                gap: 5px;
                padding: 12px 0 0 10px;
            }

            .block3-glav__part3-text {
                font-size: var(--font-size-medium);
            }

            .block3-glav__part2-block:first-child {
                padding: 0 17px 14px 16px;
            }

            .block3-glav__part2-title .tabs,
            .block3-glav__part3-text .tabs {
                display: none;
            }

            .block3-glav__part3-counter {
                color: var(--color-dark);
                margin-right: 15px;
            }

            .block3-glav__content {
                flex-direction: column;
                gap: 15px;
            }

            .block3-glav__part1,
            .block3-glav__part2,
            .block3-glav__part3 {
                flex: 1;
                width: 100%;
            }

            .block3-glav__footer {
                align-items: flex-start;
                flex-direction: column;
            }
        }

        @media (max-width: 800px) {
            .block1-glav {
                padding-left: 30px;
                padding-right: 22px;
                gap: 30px;
                flex-direction: column;
            }

            .block1-glav__h1 {
                display: block;
                order: 0;
            }

            .block1-glav__left {
                max-width: 100%;
                display: contents;
            }

            .block1-glav__header {
                order: 1;
                margin: 0;
            }

            .block1-glav__right {
                max-width: 100%;
                order: 2;
            }

            .block1-glav__button {
                display: inline-flex;
                align-items: center;
                justify-content: center;
                order: 5;
            }

            .block1-glav__text {
                order: 4;
            }

            .block2-glav {
                padding: 0 19px;
            }

            .block2-glav__card {
                flex: 0 0 calc((100% - 20px) / 2);
                max-width: calc((100% - 20px) / 2);
                min-width: 0;
                padding: 32px 16px 30px 16px;
            }

            .block2-glav__pagination {
                justify-content: center;
            }

            .card_nav {
                justify-self: center;
            }

            .block5-glav {
                padding: var(--padding-tablet);
            }

            .block5-glav__h1 {
                font-size: var(--font-size-h1);
                margin-bottom: 30px;
            }

            .block5-glav__row {
                flex-direction: column;
                gap: 20px;
                width: 100%;
            }

            .block5-glav__rows {
                flex-direction: row;
                justify-content: center;
                gap: 15px;
                padding: 0 65px;
            }

            .block5-glav__card {
                flex: 0 0 auto;
                min-width: 100%;
                min-height: 267px;
                width: auto;
            }

            .block5-glav__card-img {
                max-height: 120px;
                height: 120px;
            }

            .block6-glav {
                padding: var(--padding-tablet);
            }

            .block6-glav__card {
                flex: 0 0 calc((100% - 20px) / 2);
                max-width: calc((100% - 20px) / 2);
                min-width: calc((100% - 20px) / 2);
            }

            .block6-glav__cards-wrapper {
                gap: 20px;
            }
        }

        @media (max-width: 700px) {
            html, body {
                overflow-x: hidden;
                max-width: 100%;
            }

            body {
                position: relative;
            }

            img {
                max-width: 100%;
                height: auto;
            }

            .block1-glav {
                flex-direction: column;
                gap: 30px;
                margin: 40px 0;
            }

            .block1-glav__left {
                max-width: 100%;
            }

            .block1-glav__right {
                max-width: 100%;
            }

            .block1-glav__header {
                gap: 15px;
            }

            .block1-glav__logo {
                width: 58px;
                height: 56px;
            }


            .block1-glav__subtitle {
                font-size: var(--font-size-small);
            }

            .block1-glav__text {
                font-size: var(--font-size-text);
            }

            .block1-glav__main-img {
                height: 250px;
            }

            .block1-glav__thumbs {
                gap: 10px;
            }

            .block1-glav__thumb {
                width: 50px;
                height: 50px;
            }

            .block6-glav {
                padding: var(--padding-mobile);
            }

            .block6-glav__h1 {
                font-size: var(--font-size-tablet-h1);
                margin-bottom: 30px;
            }

            .block6-glav__cards-wrapper {
                flex-direction: column;
                gap: 20px;
            }

            .block6-glav__card {
                flex: 0 0 auto;
                max-width: 100%;
                min-width: 100%;
            }

            .block3-glav {
                padding: var(--padding-mobile);
            }

            .block3-glav__h1 {
                font-size: var(--font-size-tablet-h1);
                margin-bottom: 30px;
                padding: 0 15px;
            }

            .block3-glav__content {
                gap: 25px;
            }

            .block3-glav__part2-block,
            .block3-glav__part3-text-block {
                padding: 20px;
            }

            .block3-glav__footer {
                flex-direction: column;
                align-items: flex-start;
                gap: 20px;
                margin-top: 30px;
            }

            .block3-glav__footer-button {
                width: 100%;
            }
        }

        @media (max-width: 500px) {
            .block1-glav {
                padding-left: 18px;
                padding-right: 15px;
            }

            .block1-glav__main-img {
                height: 427px;
            }

            .block1-glav__thumb {
                width: 77px;
                height: 78px;
            }

            .block1-glav__thumbs {
                gap: 17px;
                overflow-x: auto;
                overflow-y: hidden;
                max-width: calc(4 * 45px + 3 * 100px);
                -webkit-overflow-scrolling: touch;
            }

            .block1-glav__thumbs::-webkit-scrollbar {
                height: 4px;
            }

            .block1-glav__thumbs::-webkit-scrollbar-track {
                background: transparent;
            }

            .block1-glav__thumbs::-webkit-scrollbar-thumb {
                background: var(--color-gray-icon);
                border-radius: 2px;
            }

            .block1-glav__thumbs::-webkit-scrollbar-thumb:hover {
                background: var(--color-gray-text);
            }

            /* Блоки 2 и 4 при 500px: карточки в столбик, только 3 видимых, кнопка «Подробнее» */
            .block2-glav {
                padding: var(--padding-mobile);
            }

            .block2-glav__h1 {
                font-size: var(--font-size-tablet-h1);
                margin-bottom: 30px;
            }

            .block2-glav__cards {
                width: 100%;
                padding: 0;
                overflow: visible;
                max-height: none;
            }

            .block2-glav__cards-wrapper {
                flex-direction: column;
                gap: 15px;
                min-width: 100%;
                width: 100%;
            }

            .block2-glav__card {
                flex: 0 0 auto;
                width: 100%;
                min-width: 100%;
                max-width: 100%;
                box-sizing: border-box;
            }

            .block2-glav__card:nth-child(n+4) {
                display: none;
            }

            .block2-glav__cards-wrapper.expanded .block2-glav__card:nth-child(n+4) {
                display: flex;
            }

            .block2-glav__pagination {
                display: none;
            }

            .block2-glav__more-btn {
                display: flex;
            }

            .card_nav {
                justify-self: center;
            }

        }

        @media (max-width: 450px) {
            /* block1: скрыть кнопку в hero */
            .block1-glav__button {
                display: none;
            }

            /* block6-glav: все карточки в столбик при 450px с вертикальной прокруткой */
            .block6-glav__cards {
                overflow-x: hidden;
                overflow-y: auto;
                height: auto;
            }


            .block6-glav__cards-wrapper {
                flex-direction: column;
                gap: 20px;
                transform: none !important;
                will-change: auto;
                transition: none;
                min-width: 0;
                max-width: 100%;
            }

            /* Скрываем клонированные карточки */
            .block6-glav__card.clone {
                display: none;
            }

            /* Показываем только оригинальные карточки */
            .block6-glav__card:not(.clone) {
                flex: 0 0 auto;
                max-width: 100%;
                min-width: 100%;
                width: 100%;
                display: flex;
            }

            .block6-glav__card-text {
                font-size: var(--font-size-small);
            }

            .block5-glav {
                padding: var(--padding-mobile);
            }

            .block5-glav__h1 {
                font-size: var(--font-size-tablet-h1);
                margin-bottom: 30px;
            }

            .block5-glav__rows {
                gap: 20px;
                padding: 0;
                width: 100%;
            }

            .block5-glav__row {
                gap: 15px;
            }

            .block5-glav__card {
                min-height: 154px;
                padding: 15px;
            }

            .block5-glav__card-img {
                max-height: 120px;
                height: 72px;
            }

            .block3-glav{
                padding: 0 15px;
            }

            .block3-glav__h1 {
                margin-top: 60px;
                padding: 0;
            }

            .block3-glav__part2-title .tabs {
                display: block;
            }

            .block3-glav__part3-text-block {
                padding: 0;
                padding-bottom: 20px;
                display: flex;
                flex-direction: column;
                align-items: flex-start;
            }

            .block3-glav__footer {
                display: none;
            }


            .block3-glav__part1-img {
                max-height: 384px;
                border-radius: var(--border-radius-m);
            }

            .block3-glav__part2-block:first-child{
                padding: 0;
                padding-bottom: 30px;
            }

            .block3-glav__part3-img {
                height: 338px;
                max-height: 338px;
                border-radius: var(--border-radius-m);
            }

            .block3-glav__part3 {
                flex-direction: column-reverse;
            }
        }

        @media (max-width: 360px) {
            .block1-glav__main-img {
                height: 392px;
            }

            .block1-glav__thumb {
                width: 71px;
                height: 71px;
            }

            .block1-glav__thumbs {
                gap: 14px;
            }

            .block5-glav__card {
                min-height: 140px;
                padding: 15px;
            }
        }

        @media (min-width: 501px) {
            .block2-glav__pagination {
                display: flex;
            }

            .block2-glav__more-btn {
                display: none;
            }

        }

        @media (min-width: 1001px) {
            .block2-glav__card {
                flex: 0 0 calc((100% - 60px) / 3) !important;
                max-width: calc((100% - 60px) / 3) !important;
                min-width: calc((100% - 60px) / 3) !important;
                width: calc((100% - 60px) / 3) !important;
            }

            .block6-glav__card {
                flex: 0 0 calc((100% - 60px) / 3) !important;
                max-width: calc((100% - 60px) / 3) !important;
                min-width: calc((100% - 60px) / 3) !important;
                width: calc((100% - 60px) / 3) !important;
            }
        }