@import url("https://fonts.googleapis.com/css?family=Nunito:400,600,700");
* {
    box-sizing: border-box;
}

body {
    font-family: "Nunito", sans-serif;
    color: rgba(0, 0, 0, 0.7);
}

.container {
    height: auto;
    min-height: 100vh;
    background-image: url(../images/Sherkat/4413059.jpg);
    background-size: contain;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: scroll;
    background-color: #666668;
    overflow: hidden;
}

.modal {
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 60px;
    background: rgba(51, 51, 51, 0.5);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: 0.4s;
}

.modal-container {
    display: flex;
    max-width: 720px;
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    position: absolute;
    opacity: 0;
    pointer-events: none;
    transition-duration: 0.3s;
    background: #fff;
    transform: translateY(100px) scale(0.4);
}

.modal-title {
    font-family: 'B Yekan';
    font-size: 26px;
    margin: 0;
    font-weight: bolder;
    color: #55311c;
    letter-spacing: 0.8px;
}

.modal-desc {
    font-family: 'B Yekan';
    font-weight:500;
    margin: 6px 0 30px 0;
}

.modal-left {
    padding: 60px 30px 20px;
    background: #fff;
    flex: 1.5;
    transition-duration: 0.5s;
    transform: translateY(80px);
    opacity: 0;
}

.modal-button {
    color: #7d695e;
    font-family: "Nunito", sans-serif;
    font-size: 18px;
    cursor: pointer;
    border: 0;
    outline: 0;
    padding: 10px 40px;
    border-radius: 30px;
    background: white;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.16);
    transition: 0.3s;
}

    .modal-button:hover {
        border-color: rgba(255, 255, 255, 0.2);
        background: rgba(255, 255, 255, 0.8);
    }

.modal-right {
    flex: 2;
    font-size: 0;
    transition: 0.3s;
    overflow: hidden;
}

    .modal-right img {
        width: 100%;
        height: 100%;
        transform: scale(2);
        -o-object-fit: cover;
        object-fit: cover;
        transition-duration: 1.2s;
    }

.modal.is-open {
    height: 100%;
    background: rgba(51, 51, 51, 0.85);
}

    .modal.is-open .modal-button {
        opacity: 0;
    }

    .modal.is-open .modal-container {
        opacity: 1;
        transition-duration: 0.6s;
        pointer-events: auto;
        transform: translateY(0) scale(1);
    }

    .modal.is-open .modal-right img {
        transform: scale(1);
    }

    .modal.is-open .modal-left {
        transform: translateY(0);
        opacity: 1;
        transition-delay: 0.1s;
    }

.modal-buttons {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

    .modal-buttons a {
        color: rgba(51, 51, 51, 0.6);
        font-size: 14px;
    }

.sign-up {
    margin: 60px 0 0;
    font-size: 14px;
    text-align: center;
}

    .sign-up a {
        color: #8c7569;
    }

.input-button {
    font-family: 'B Nazanin';
    padding: 8px 12px;
    outline: none;
    border: 0;
    color: #fff;
    border-radius: 4px;
    background: #8c7569;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
    letter-spacing: 0.8px;
}

    .input-button:hover {
        background: #55311c;
    }

.input-label {
    font-family:'B Yekan';
    font-size: 20px;
    text-transform: uppercase;
    font-family: "Nunito", sans-serif;
    font-weight: 600;
    
    color: #8c7569;
    transition: 0.3s;
}

.input-block {
    display: flex;
    flex-direction: column;
    padding: 10px 10px 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-bottom: 20px;
    transition: 0.3s;
}

    .input-block input {
        outline: 0;
        border: 0;
        padding: 4px 0 0;
        font-size: 14px;
        font-family: "Nunito", sans-serif;
    }

        .input-block input::-moz-placeholder {
            color: #ccc;
            opacity: 1;
        }

        .input-block input:-ms-input-placeholder {
            color: #ccc;
            opacity: 1;
        }

        .input-block input::placeholder {
            color: #ccc;
            opacity: 1;
        }

    .input-block:focus-within {
        border-color: #8c7569;
    }

        .input-block:focus-within .input-label {
            color: rgba(140, 117, 105, 0.8);
        }

.icon-button {
    outline: 0;
    position: absolute;
    right: 10px;
    top: 12px;
    width: 32px;
    height: 32px;
    border: 0;
    background: 0;
    padding: 0;
    cursor: pointer;
}

.scroll-down {
    position: fixed;
    top: 50%;
    left: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    color: #7d695e;
    font-size: 32px;
    font-weight: 800;
    transform: translate(-50%, -50%);
}

    .scroll-down svg {
        margin-top: 16px;
        width: 52px;
        fill: currentColor;
    }

@media (max-width: 750px) {
    .modal-container {
        width: 90%;
    }

    .modal-right {
        display: none;
    }
}