* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: auto;
    min-height: 100vh;
    overflow-y: auto !important;
    overflow-x: auto !important;
    margin: 0;
    padding: 0;
}

body {
    min-height: 200vh !important;
}

body.modal-open {
    overflow-y: auto !important;
}

main {
    min-height: 200vh;
    display: block;
    overflow: visible;
}

section {
    overflow: visible;
}

.header {
    background-color: #FFFFFF;
    padding: 10px 0;
    position: fixed !important;
    top: 0;
    width: 61%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 10px;
    z-index: 1000;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
    overflow: visible;
    border-radius: 25px;
    height: auto;
    max-height: none;
    transition: border-radius 0.3s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    width: 40px;
    height: 40px;
    margin-right: 10px;
    max-width: 100%;
}

.logo-text {
    color: #000000;
    font-size: 1.5em;
    font-weight: bold;
    font-family: 'Montserrat', sans-serif;
    text-shadow: none;
}

.nav {
    display: flex;
    justify-content: center;
    flex-grow: 1;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: 15px;
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: #000000;
    text-decoration: none;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.15em;
    font-weight: 500;
    padding: 5px 10px;
    display: block;
    transition: none;
    cursor: pointer;
}

.nav-link:hover {
    color: #000000;
}

.dropdown .nav-link {
    cursor: pointer;
}

/* Выпадающее меню */
.nav-item.dropdown {
    position: relative;
}

.dropdown-menu {
    display: none;
    position: fixed;
    top: 60px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #FFFFFF;
    list-style: none;
    padding: 10px;
    margin: 10px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    min-width: 915px;
    z-index: 1001;
    white-space: normal;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px;
    border-radius: 25px;
    opacity: 0;
    transform: translateX(-50%) translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.dropdown-menu.active {
    display: block;
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu.visible {
    display: flex;
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu li {
    flex: 0 0 auto;
}

.dropdown-link {
    color: #000000;
    text-decoration: none;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.3em;
    font-weight: 500;
    padding: 10px 15px;
    display: inline-block;
    transition: none;
    overflow-wrap: break-word;
    border-radius: 15px;
    text-align: center;
}

.dropdown-link:hover {
    background-color: #F5F5F5;
    color: #000000;
}

.dropdown-menu li:not(:last-child) {
    border-bottom: none;
}

/* Селектор языка */
.language-selector {
    position: relative;
    margin-left: 10px;
}

.language-current {
    display: flex;
    align-items: center;
    background-color: transparent;
    color: #000000;
    padding: 5px;
    border: none;
    border-radius: 0;
    cursor: pointer;
    font-family: 'Roboto', sans-serif;
    font-size: 1em;
    font-weight: 500;
    transition: none;
    position: relative;
}

.language-current:hover {
    background-color: transparent;
    color: #000000;
}

.language-current .flag {
    display: none;
}

.language-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #FFFFFF;
    list-style: none;
    padding: 10px 15px 10px 0;
    margin: 15px;
    border-radius: 25px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    min-width: 250px;
    max-height: 550px;
    overflow-y: auto;
    z-index: 1001;
    white-space: normal;
    border-radius: 25px;
}

.language-menu.active {
    display: block;
}

.language-menu li {
    display: flex;
    align-items: center;
    padding: 10px 20px;
    color: #000000;
    font-family: 'Roboto', sans-serif;
    font-size: 1.4em;
    font-weight: 400;
    cursor: pointer;
    transition: none;
    word-break: break-word;
}

.language-menu li:hover {
    background-color: #F5F5F5;
    color: #000000;
}

.language-menu .flag {
    display: none;
}

.language-menu li:not(:last-child) {
    border-bottom: 1px solid #E5E5E5;
}

/* Стили для полосы прокрутки */
.language-menu::-webkit-scrollbar {
    width: 5px;
}

.language-menu::-webkit-scrollbar-track {
    background: #E5E5E5;
    border-radius: 5px;
    margin: 10px 0;
}

.language-menu::-webkit-scrollbar-thumb {
    background: #333333;
    border-radius: 10px;
}

.language-menu::-webkit-scrollbar-thumb:hover {
    background: #555555;
}

/* Стили для блока "Скачать кошелёк" */
.download-wallet {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: 70px;
}

.wallet-link {
    display: inline-block;
    background-color: #000000;
    color: #FFFFFF;
    text-decoration: none;
    font-family: 'Montserrat', sans-serif;
    font-size: 1em;
    font-weight: 600;
    padding: 9px 20px;
    border-radius: 15px;
    transition: transform 0.2s ease;
}

.wallet-link:hover {
    background-color: #000000;
    transform: scale(1.05);
}

.wallet-link:active {
    transform: scale(1);
}

.app-links {
    display: flex;
    gap: 8px;
    padding: 0 5px;
}

.app-link {
    display: inline-block;
    transition: transform 0.2s ease;
}

.app-link:hover {
    opacity: 1;
    transform: scale(1.05);
}

.app-link:active {
    transform: scale(1);
}

.apple-icon {
    vertical-align: middle;
    width: 30px;
    height: 30px;
}

.playmarket-icon {
    vertical-align: middle;
    width: 30px;
    height: 30px;
}

/* Адаптивность для экранов от 1100px и выше */
@media (min-width: 1100px) {
    .header {
        width: 1200px;
        left: 50%;
        transform: translateX(-50%);
        padding: 10px 0;
        margin-top: 10px;
        border-radius: 25px;
        box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
    }

    @media (min-width: 1100px) and (max-width: 1366px) {
        .header {
            transform: translateX(-50%) scale(0.85);
            transform-origin: top center;
            margin-top: 8.5px;
        }

        .dropdown-menu {
            top: 51px;
            transform: translateX(-50%) scale(0.85);
            transform-origin: top center;
            margin: 8.5px;
        }

        .language-menu {
            transform: scale(0.85);
            transform-origin: top left;
            margin: 12.75px;
        }
    }

    @media (min-width: 1367px) and (max-width: 1600px) {
        .header {
            transform: translateX(-50%) scale(0.95);
            transform-origin: top center;
            margin-top: 9.5px;
        }

        .dropdown-menu {
            top: 57px;
            transform: translateX(-50%) scale(0.95);
            transform-origin: top center;
            margin: 9.5px;
        }

        .language-menu {
            transform: scale(0.95);
            transform-origin: top left;
            margin: 14.25px;
        }
    }

    @media (min-width: 1601px) {
        .header {
            transform: translateX(-50%) scale(1);
            transform-origin: top center;
            margin-top: 10px;
        }

        .dropdown-menu {
            top: 60px;
            transform: translateX(-50%) scale(1);
            transform-origin: top center;
            margin: 10px;
        }

        .language-menu {
            transform: scale(1);
            transform-origin: top left;
            margin: 15px;
        }
    }
}

/* Адаптивность для небольших экранов ноутбуков (769px - 1099px) */
@media (min-width: 769px) and (max-width: 1099px) {
    .header {
        width: 90%;
        padding: 8px 0;
        margin-top: 8px;
        border-radius: 20px;
        box-shadow: 0 5px 12px rgba(0, 0, 0, 0.2);
    }

    .container {
        max-width: 1000px;
        padding: 0 12px;
    }

    .logo-img {
        width: 35px;
        height: 35px;
        margin-right: 8px;
    }

    .logo-text {
        font-size: 1.3em;
    }

    .nav-list {
        gap: 12px;
    }

    .nav-link {
        font-size: 1em;
        padding: 4px 8px;
    }

    .dropdown-menu {
        top: 55px;
        min-width: 800px;
        padding: 8px;
        margin: 8px;
        border-radius: 20px;
        gap: 8px;
    }

    .dropdown-link {
        font-size: 1.1em;
        padding: 8px 12px;
        border-radius: 12px;
    }

    .language-selector {
        margin-left: 8px;
    }

    .language-current {
        font-size: 0.9em;
        padding: 4px;
    }

    .language-menu {
        min-width: 220px;
        max-height: 320px;
        margin: 12px;
        border-radius: 20px;
        padding: 8px 12px 8px 0;
    }

    .language-menu li {
        font-size: 1.2em;
        padding: 8px 16px;
    }

    .wallet-link {
        font-size: 0.9em;
        padding: 7px 16px;
        border-radius: 12px;
    }

    .apple-icon {
        width: 25px;
        height: 25px;
    }

    .playmarket-icon {
        width: 25px;
        height: 25px;
    }

    .app-links {
        gap: 6px;
        padding: 0 4px;
    }
}

/* Адаптивность для мобильных устройств (≤ 768px) */
@media (max-width: 768px) {
    .header {
        padding: 11.5px 0; /* Увеличиваем padding на 15% (10px * 1.15 = 11.5px) */
        width: 90%;
        position: fixed;
        z-index: 1000;
        transition: border-radius 0.3s ease;
    }

    .header.active {
        border-radius: 25px 25px 0 0 !important;
    }

    .container {
        padding: 0 17.25px; /* Увеличиваем padding на 15% (15px * 1.15 = 17.25px) */
    }

    .logo-img {
        width: 28.75px; /* Увеличиваем на 15% (25px * 1.15 = 28.75px) */
        height: 28.75px;
    }

    .logo-text {
        font-size: 1.15em; /* Увеличиваем на 15% (1em * 1.15 = 1.15em) */
    }

    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        height: auto;
        background-color: #FFFFFF;
        padding: 20px 10px;
        z-index: 999;
        box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
        border-radius: 0 0 25px 25px;
        margin-top: -1px;
        clip-path: inset(0 -15px -15px -15px);
        opacity: 0;
        transform: translateY(-20px);
        transition: opacity 0.3s ease, transform 0.3s ease;
    }

    .nav.active {
        display: block;
        opacity: 1;
        transform: translateY(0);
    }

    .nav-list {
        flex-direction: column;
        gap: 20px;
        text-align: center;
        padding: 0;
        margin: 0;
    }

    .nav-item {
        width: 100%;
        text-align: center;
    }

    .nav-link {
        font-size: 1.15em;
        padding: 10px 0;
        display: block;
        color: #000000;
    }

    /* Скрываем выпадающее меню "О нас" в мобильной версии */
    .desktop-only {
        display: none;
    }

    .mobile-only {
        display: block;
    }

    .download-wallet {
        display: none;
        margin: 15px 0;
        padding: 10px 0;
        flex-direction: row;
        flex-wrap: nowrap;
        justify-content: center;
        align-items: center;
        gap: 6px;
        margin-left: 0;
        width: 100%;
    }

    .nav.active .download-wallet {
        display: flex;
    }

    .wallet-link {
        font-size: 0.9em;
        padding: 5px 8px;
        white-space: nowrap;
    }

    .app-links {
        display: flex;
        gap: 6px;
        padding: 0;
        flex-shrink: 0;
    }

    /* Скрываем иконки по умолчанию, показ будет управляться через JS */
    .apple-link, .playmarket-link {
        display: none;
    }

    .apple-icon {
        width: 26px;
        height: 26px;
    }

    .playmarket-icon {
        width: 26px;
        height: 26px;
    }

    .language-selector {
        margin-left: auto;
        margin-right: 11.5px; /* Увеличиваем на 15% (10px * 1.15 = 11.5px) */
    }

    .language-current {
        font-size: 0.92em; /* Увеличиваем на 15% (0.8em * 1.15 = 0.92em) */
        padding: 5.75px; /* Увеличиваем на 15% (5px * 1.15 = 5.75px) */
        color: #000000;
    }

    .language-menu {
        min-width: 160px;
        position: absolute;
        background-color: #FFFFFF;
        left: -10px;
        padding: 10px 15px 10px 0;
    }

    .language-menu li {
        font-size: 1.2em;
        padding: 10px 20px;
        color: #000000;
    }

    .burger {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 27.6px; /* Увеличиваем на 15% (24px * 1.15 = 27.6px) */
        height: 20.7px; /* Увеличиваем на 15% (18px * 1.15 = 20.7px) */
        cursor: pointer;
        background-color: transparent;
    }

    .burger span {
        width: 100%;
        height: 3.45px; /* Увеличиваем на 15% (3px * 1.15 = 3.45px) */
        background-color: #000000 !important;
        transition: all 0.3s ease;
    }

    .burger.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .burger.active span:nth-child(2) {
        opacity: 0;
    }

    .burger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
}

@media (max-width: 480px) {
    .logo-text {
        font-size: 1.035em; /* Увеличиваем на 15% (0.9em * 1.15 = 1.035em) */
    }

    .logo-img {
        width: 23px; /* Увеличиваем на 15% (20px * 1.15 = 23px) */
        height: 23px;
    }

    .nav-link {
        font-size: 1em;
    }

    .wallet-link {
        font-size: 0.85em;
        padding: 5px 6px;
    }

    .download-wallet {
        gap: 4px;
    }

    .app-links {
        gap: 4px;
    }

    .language-current {
        font-size: 0.90em; /* Увеличиваем на 15% (0.75em * 1.15 = 0.8625em) */
    }

    .language-menu li {
        font-size: 0.85em;
    }

    .burger {
        width: 23px; /* Увеличиваем на 15% (20px * 1.15 = 23px) */
        height: 17.25px; /* Увеличиваем на 15% (15px * 1.15 = 17.25px) */
    }

    .burger span {
        height: 2.3px; /* Увеличиваем на 15% (2px * 1.15 = 2.3px) */
    }

    .burger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .burger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
}

/* Для десктопной версии показываем выпадающее меню "О нас" */
@media (min-width: 769px) {
    .desktop-only {
        display: block;
    }

    .mobile-only {
        display: none;
    }
}