/* Компоненты */

/* Контейнер */
.container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Кнопки */
.btn {
    display: inline-block;
    padding: 16px 32px;
    font-size: var(--font-size-base);
    font-weight: 700;
    text-align: center;
    border-radius: var(--radius-md);
    transition: all var(--transition);
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient-green-blue);
    color: var(--color-white);
}

.btn-primary:hover {
    background: var(--gradient-pink-red);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Бургер меню */
.burger-menu {
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
    transition: opacity var(--transition);
}

.burger-menu:hover {
    opacity: 0.7;
}

.burger-menu img {
    width: 44px;
    height: 26px;
    display: block;
    object-fit: contain;
}

/* Мобильное меню */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 420px;
    height: 449px;
    background-color: var(--color-beige);
    border-radius: 30px;
    box-shadow: -4px 0 16px rgba(0, 0, 0, 0.1);
    padding-top: 90px;
    padding-left: 50px;
    transition: right var(--transition);
    z-index: 1000;
}

.mobile-menu.active {
    right: 40px;
    top: 40px;
}

.mobile-menu__list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.mobile-menu__list a {
    font-family: var(--font-main);
    font-size: 20px;
    font-weight: 400;
    line-height: 30px;
    color: var(--color-primary);
    transition: color var(--transition);
}

.mobile-menu__list a:hover {
    color: #096BB2;
}

.mobile-menu__list li {
    line-height: 35px;
}

.mobile-menu__close {
    position: absolute;
    top: 30px;
    right: 30px;
    width: 40px;
    height: 40px;
}

.mobile-menu__close .close-icon {
    display: block;
    width: 40px;
    height: 40px;
}

/* Логотип */
.logo {
    display: flex;
    align-items: center;
}

.logo img {
    width: 540px;
    height: 88px;
    object-fit: contain;
}

/* Кнопка скролла */
.scroll-button {
    width: 50px;
    height: 90px;
    border-radius: 25px;
    background: var(--gradient-pink-red);
    border: 1px solid #812424;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 5px;
    cursor: pointer;
    position: relative;
    margin: -30px auto 0;
}

.scroll-button::before {
    content: '';
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: white;
    box-shadow: inset 0 0 0 1px #812424;
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    transition: top 0.4s ease;
}

.scroll-button:hover::before {
    top: 45px;
}

.scroll-button img {
    width: 20px;
    height: 20px;
    display: block;
    position: absolute;
    z-index: 1;
    top: 15px;
    left: 50%;
    transform: translateX(-50%);
    transition: top 0.4s ease;
}

.scroll-button:hover img {
    top: 55px;
}

/* Адаптив для компонентов */
@media (max-width: 440px) {
    * {
        max-width: 100vw;
    }
    
    .container {
        max-width: 440px;
        width: 100%;
        margin: 0 auto;
        padding: 0 16px;
        overflow-x: hidden;
    }
    
    .btn {
        padding: 14px 28px;
        font-size: 14px;
    }
    
    .logo {
        max-width: 100%;
    }
    
    .logo img {
        width: 319px;
        max-width: 100%;
        height: 52px;
        object-fit: contain;
    }
    
    .header__link {
        display: none;
    }
    
    .scroll-button {
        width: 45px;
        height: 80px;
        border-radius: 22.5px;
        margin-top: 10px;
    }
    
    .scroll-button::before {
        width: 35px;
        height: 35px;
    }
    
    .scroll-button:hover::before {
        top: 40px;
    }
    
    .scroll-button img {
        width: 18px;
        height: 18px;
        top: 13px;
    }
    
    .scroll-button:hover img {
        top: 48px;
    }
    
}

@media (max-width: 440px) {
    .mobile-menu {
        width: 420px;
        max-width: 95%;
    }
    
    .mobile-menu.active {
        right: 20px;
        top: 20px;
    }
}

@media (max-width: 480px) {
    .logo {
        max-width: 100%;
    }
    
    .logo img {
        width: 319px;
        max-width: 100%;
        height: 52px;
        object-fit: contain;
    }
    
    .scroll-button {
        width: 40px;
        height: 70px;
        border-radius: 20px;
        margin-top: 10px;
    }
    
    .scroll-button::before {
        width: 30px;
        height: 30px;
    }
    
    .scroll-button:hover::before {
        top: 35px;
    }
    
    .scroll-button img {
        width: 16px;
        height: 16px;
        top: 12px;
    }
    
    .scroll-button:hover img {
        top: 42px;
    }
}