:root {
    --color-blue: #000a6e;
    --color-blue-hover: #101a7e;
    --color-light-blue: #d0f4ea;
    --color-white: #eee;
    --color-white-hover: #ccc;
    --color-green: #99af66;
    --color-dark-green: #3b4427;
    --color-light-green: #e8fcc2;
    --color-gray: #a5a5a5;
    --color-black: #111;
    --color-black-2: #222;
    --color-red: #ce2c2c;

    --nav-height: 70px;
    --footer-height-mobile: 360px;
    --footer-height: 145px;

    --size-sidebar-height: 70px;
    --max-width: 1300px;
    --max-width-content: 1366px;
    --gap-5: 5px;
    --gap-10: 10px;
    --gap-15: 15px;
}

@font-face {
    font-family: gs;
    src: url('../../gemstone_core/font/Montserrat-Regular.ttf');
}

@font-face {
    font-family: gs-bold;
    src: url('../../gemstone_core/font/Montserrat-SemiBold.ttf');
}

@font-face {
    font-family: gs-lite;
    src: url('../../gemstone_core/font/Montserrat-Light.ttf');
}

@font-face {
    font-family: gs-thin;
    src: url('../../gemstone_core/font/Montserrat-ExtraLight.ttf');
}

* {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0;
    margin: 0;
    transition: all .375s ease;
}

body {
    margin: 0px;
    padding: 0px;
    font-size: 10px;
    font-family: gs;
    color: var(--color-white);
}

a {
    color: var(--color-white);
    text-decoration: none;
}

a:hover {
    color: var(--color-white-hover);
}

/* HEADER START */
.dhd-nav-wrapper {
    height: var(--nav-height);
    font-family: gs;
    position: sticky;
    top: 0;
    z-index: 5;
    width: 100%;
    background-color: var(--color-blue);
    color: var(--color-white);
    padding: 10px;
    overflow: hidden;
}

.dhd-nav-container {
    display: grid;
    max-width: var(--max-width);
    margin: 0 auto;
    width: 100%;
    height: calc(var(--nav-height) - 20px);
    align-items: center;
    grid-template-columns: 7fr 1fr;
    font-size: 1.2rem;
}

.dhd-nav-link-item {
    display: none;
}

/* HEADER END */

/* SIDEBAR START */
.dhd-nav-sidebar-button {
    width: 30px;
}

.dhd-nav-sidebar-container {
    width: 100%;
    position: fixed;
    display: block;
    background-color: var(--color-blue);
    padding: 20px;
    text-align: left;
    height: calc(100vh - var(--size-sidebar-height));
    top: 0;
    left: 0;
    margin-top: var(--size-sidebar-height);
    transition: all .375s ease;
    transform: translate3d(-120%, 0, 0);
    z-index: 1;
}

.dhd-nav-sidebar-container.expanded {
    transform: translate3d(0, 0, 0);
}

.dhd-nav-sidebar-content {
    list-style: none;
    font-size: 1rem;
    font-family: gs;
}

.dhd-nav-sidebar-item {
    padding: 15px 0;
}

/* SIDEBAR END */

/* FOOTER START */
.dhd-footer-wrapper {
    position: relative;
    /* height: var(--footer-height-mobile); */
    width: 100%;
    padding: 10px;
    overflow: hidden;
    background-position: center;
    border-bottom: 3px solid var(--color-light-green);
}

.dhd-footer-wrapper::after {
    content: "";
    position: absolute;
    display: block;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.dhd-footer-container {
    position: relative;
    display: grid;
    max-width: var(--max-width);
    margin: 0 auto;
    width: 100%;
    /* height: calc(var(--footer-height-mobile) - 10px); */
    color: var(--color-white);
    font-size: 1rem;
    align-items: center;
    z-index: 2;
    gap: var(--gap-15);
}

.dhd-footer-title {
    font-size: 2rem;
    font-weight: bold;
}

.dhd-footer-icon {
    height: 20px;
    width: 20px;
}

.dhd-footer-contact-container {
    display: grid;
}

.dhd-footer-contact-item {
    display: grid;
    grid-template-columns: 0.1fr 1fr;
    align-items: center
}

.dhd-footer-socmed-container {
    display: grid;
}

.dhd-footer-socmed-item {
    display: grid;
    grid-template-columns: 0.1fr 1fr;
    align-items: center
}

.dhd-footer-copyright-item {
    display: flex;
    font-size: 1rem;
    gap: var(--gap-5);
}

/* FOOTER END */

.dhd-content-wrapper {
    min-height: calc(100vh - var(--footer-height-mobile));
    max-width: 100vw;
    overflow: hidden;
}

.dhd-content-container {
    margin: 0 auto;
    max-width: var(--max-width-content);
    /* padding-bottom: var(--footer-height-mobile); */
}

.dhd-btn-to-top {
    display: block;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 99;
    cursor: pointer;
    height: 35px;
    width: 35px;
}

/* HOME START */
.dhd-section-wrapper {
    position: relative;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 500px;
    display: grid;
    align-items: center;
    padding: 30px 5px;
}

.dhd-section-wrapper.home {
    min-height: 600px;
}

.dhd-section-wrapper.about {
    /* min-height: 330px; */
}

.dhd-section-wrapper.service {
    padding: 0px;
    min-height: 470px;
}

.dhd-section-wrapper.game-title {
    min-height: 100px;
}

.dhd-section-wrapper.quote {
    padding: 20px;
    min-height: 300px;
}

.dhd-section-wrapper.form {
    background-color: var(--color-black-2);
    max-width: 725px;
    margin: 0 auto;
}

.dhd-section-wrapper::after {
    content: "";
    position: absolute;
    display: block;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.dhd-home-container {
    position: relative;
    display: grid;
    gap: var(--gap-10);
    padding: 20px;
    width: 100%;
    max-width: var(--max-width-content);
    margin: 0 auto;
    font-size: 1.5rem;
    z-index: 2;
}

.dhd-home-title {
    font-size: 2rem;
    text-transform: uppercase;
    font-weight: bold;
    letter-spacing: 2px;
    color: var(--color-white);
}

.dhd-home-title::after {
    content: "";
    display: block;
    border-bottom: 2px solid var(--color-light-green);
    width: 30%;
    margin-top: 10px;
}

.dhd-home-description {
    line-height: 1.8;
    color: var(--color-gray);
}

/* HOME END */

/* ABOUT US START */
.dhd-about-us-container {
    position: relative;
    display: grid;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    text-align: center;
    gap: var(--gap-10);
    font-family: gs-bold;
    margin: 0 auto;
    width: 100%;
    max-width: var(--max-width-content);
    z-index: 2;
    padding: 0 15px;
}

.dhd-about-us-title {
    font-size: 2rem;
    color: var(--color-white);
}

.dhd-about-us-description {
    color: var(--color-gray);
    max-width: 800px;
    font-family: gs;
    font-size: 1.1rem;
}

/* ABOUT US END */

/* SERVICE START */
.dhd-service-container {
    position: relative;
    z-index: 2;
    display: grid;
    padding-bottom: var(--gap-15);
    font-size: 1.8rem;
    color: var(--color-gray);
    gap: var(--gap-15);
    text-align: center;
    font-family: gs-bold;
    max-width: var(--max-width-content);
    margin: 0 auto;
    grid-template-columns: 1fr 1fr;
}

.dhd-service-title {
    font-size: 2rem;
    color: var(--color-white);
    grid-column-start: span 2;
}

.dhd-service-img {
    display: block;
    width: 100%;
    height: 0;
    padding-bottom: 60%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: 40%;
}

.dhd-service-item {
    display: grid;
    cursor: pointer;
    padding: 10px;
    opacity: 50%;
}

.dhd-service-item.active {
    opacity: 100%;
}

.dhd-service-item:hover {
    opacity: 100%;
}

.dhd-service-item.active .dhd-service-img,
.dhd-service-item:hover .dhd-service-img {}

.dhd-service-item.active span,
.dhd-service-item:hover span {}

.dhd-service-item span {
    color: var(--color-light-blue);
    font-size: 1rem;
}

.dhd-service-description-container {
    position: relative;
    display: none;
    gap: var(--gap-10);
    color: var(--color-white);
    background-color: rgba(0, 0, 200, 0.4);
    font-size: 1rem;
    padding: 30px;
    width: 100%;
    margin: 0 auto;
    z-index: 3;
    min-height: 250px;
}

.dhd-service-description-container.active {
    display: grid;
}

.dhd-service-description-container span {
    color: var(--color-gray);
}

.dhd-service-description-title {
    color: var(--color-light-blue);
    font-size: 1.3rem;
    font-family: gs-bold;
}

/* SERVICE END */

/* GAME START */
.dhd-game-container {
    position: relative;
    color: var(--color-white);
    font-size: 2rem;
    text-align: center;
    font-family: gs-bold;
    z-index: 2;
}

.dhd-game-container h1 {
    margin: 0 auto;
    padding: 0;
    font-size: 2rem;
}

.dhd-cryohelm-container {
    position: relative;
    display: grid;
    font-size: 1.6rem;
    gap: var(--gap-15);
    max-width: var(--max-width-content);
    margin: 0 auto;
    z-index: 2;
    padding: 0 15px;
}

.dhd-cryohelm-img {
    display: block;
    width: 100%;
    max-width: 250px;
    height: 0;
    padding-bottom: 100%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: 100%;
    margin: 0 auto;
}

.dhd-cryohelm-title {
    color: var(--color-white);
    font-family: gs-bold;
    font-size: 1.7rem;
    text-align: center;
}

.dhd-cryohelm-description {
    color: var(--color-gray);
    font-size: 1.3rem;
    text-align: center;
    font-size: 1rem;
}

.dhd-cryohelm-coming-soon {
    font-family: gs-bold;
    text-transform: uppercase;
    font-size: 1.5rem;
    color: var(--color-light-blue);
    text-align: center;
}

.dhd-cryohelm-coming-soon::before {
    content: "";
    display: block;
    width: 100%;
    height: 2px;
    margin-bottom: var(--gap-10);
    background-color: var(--color-light-green);
}

.dhd-cryohelm-coming-soon::after {
    content: "";
    display: block;
    width: 100%;
    height: 2px;
    margin-top: var(--gap-10);
    background-color: var(--color-light-green);
}

.dhd-days-christmas-container {
    position: relative;
    display: grid;
    gap: var(--gap-15);
    align-items: center;
    background-position: center;
    background-size: 100%;
    max-width: var(--max-width-content);
    margin: 0 auto;
    z-index: 2;
    padding: 0 15px;
}

.dhd-days-christmas-img {
    display: block;
    width: 100%;
    max-widtH: 250px;
    height: 0;
    padding-bottom: 50%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: 100%;
    margin: 0 auto;
}

.dhd-days-christmas-title {
    font-family: gs-bold;
    font-size: 1.7rem;
    color: var(--color-white);
    text-align: center;
}

.dhd-days-christmas-playstore-logo {
    display: block;
    width: 100%;
    max-width: 200px;
    height: 0;
    padding-bottom: 50%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: 100%;
    margin: 0 auto;
}

.dhd-days-christmas-description {
    font-size: 1rem;
    text-align: center;
    color: var(--color-gray);
}

/* GAME END */

/* TEAM START */
.dhd-manager-container {
    position: relative;
    display: grid;
    padding: 20px;
    text-align: center;
    font-size: 1.25rem;
    gap: var(--gap-10);
    max-width: var(--max-width-content);
    margin: 0 auto;
    z-index: 2;
}

.dhd-manager-title {
    font-size: 2rem;
    color: var(--color-wh);
    font-family: gs-bold;
}

.dhd-manager-title::after {
    content: "";
    display: block;
    align-items: center;
    width: 20%;
    height: 2px;
    margin: var(--gap-10) 40% 0px;
    background-color: var(--color-light-green);
}

.dhd-manager-description {
    color: var(--color-gray);
    font-size: 1rem;
}

.dhd-manager-item-container {
    display: grid;
}

.dhd-manager-item {
    display: grid;
    gap: var(--gap-5);
}

.dhd-manager-item-img {
    display: block;
    width: 100%;
    height: 0;
    padding-bottom: 80%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: 75%;
}

.dhd-manager-item-name {
    font-size: 1.5rem;
    font-family: gs-bold;
}

.dhd-member-container {
    position: relative;
    display: grid;
    gap: var(--gap-10);
    text-align: center;
    font-size: 1rem;
    background-color: rgba(0, 0, 0, 0.4);
    padding: 15px;
    max-width: var(--max-width-content);
    margin: 0 auto;
    z-index: 2;
    width: 100%;
}

.dhd-member-item {
    display: flex;
    flex-direction: column;
    gap: var(--gap-5);
    border: 1px solid var(--color-green);
    padding: 10px;
    border-radius: 5px;
}

.dhd-member-item-number {
    font-size: 2rem;
    font-family: gs-bold;
    color: var(--color-green);
}

/* TEAM END */

/* QUOTE START */
.dhd-quote-container {
    display: grid;
    text-align: center;
    gap: 20px;
    ;
    z-index: 2;

}

.dhd-quote-container h3 {
    font-size: 1.2rem;
}

.dhd-quote-button {
    background-color: var(--color-blue);
    color: var(--color-white);
    padding: 20px;
    border-radius: 5px;
    width: 60%;
    font-size: 1rem;
    font-weight: 1000;
    margin: 0 auto;
    cursor: pointer;
}

.dhd-quote-button:hover {
    background-color: var(--color-blue-hover);
}

/* QUOTE END */

/* FORM START */

.dhd-partial-form-container {
    display: block;
    max-width: 100%;
    overflow: hidden;
    white-space: nowrap;
    font-size: 0;
    font-size: 1rem;
}

.dhd-partial-form-page {
    display: inline-block;
    width: 100%;
    vertical-align: top;
    transition: all .375s ease;
    opacity: 1;
}

.dhd-partial-form-page.outside {
    opacity: 0;
}

.dhd-partial-form-content {
    display: grid;
    gap: var(--gap-15);
    min-width: 0;
    min-height: 0;
    overflow: hidden;
}

.dhd-partial-form-title {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: var(--gap-10);
}

.dhd-partial-form-input-group {
    display: grid;
    gap: var(--gap-5);
}

.dhd-partial-form-input {
    padding: 5px;
    border-radius: 5px;
    height: 50px;
}

.dhd-partial-form-input.textarea {
    height: 100px;
}

.dhd-partial-form-button {
    cursor: pointer;
    background-color: var(--color-blue);
    color: var(--color-white);
    padding: 10px;
    border-radius: 5px;
    font-weight: 1000;
    width: 25%;
    text-align: center;
}

.dhd-partial-form-button:hover {
    background-color: var(--color-blue-hover);
}

.dhd-partial-form-radio-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--gap-10);
}

.dhd-partial-form-column {
    display: grid;
    gap: var(--gap-15);
}

.dhd-partial-form-button-container {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.dhd-error-message {
    display: block;
    background-color: var(--color-red);
    color: var(--color-white);
    padding: 5px;
    margin: 5px 0 !important;
}

.dhd-success-message {
    display: block;
    background-color: var(--color-blue);
    color: var(--color-white);
    font-size: 1.1rem;
    white-space: normal;
    padding: 10px;
}

/* FORM END */

@media (min-width: 768px) {
    .dhd-nav-container {
        justify-items: center;
        grid-template-columns: repeat(5, 1fr);
    }

    .dhd-nav-title-mobile {
        display: none;
    }

    .dhd-nav-link-item {
        display: block;
        position: relative;
        text-align: center;
    }

    .dhd-nav-link-item::before {
        content: "";
        position: absolute;
        bottom: -10px;
        left: 50%;
        transform: translateX(-50%);
        width: 100%;
        height: 2px;
        background-color: var(--color-light-green);
        opacity: 0;
        transition: opacity 0.3s ease-in-out;
    }

    .dhd-nav-link-item:hover::before {
        opacity: 1;
    }

    .dhd-nav-sidebar-button {
        display: none;
    }

    .dhd-nav-sidebar-container {
        display: none;
    }

    .dhd-footer-wrapper {
        padding: 30px;
    }

    .dhd-footer-container {
        grid-template-columns: repeat(3, 1fr);
        column-gap: var(--gap-10);
        grid-auto-flow: column;
    }

    .dhd-footer-title {
        grid-column: 1 / span 3;
    }

    .dhd-footer-contact-item {
        grid-column: 1;
        column-gap: var(--gap-10);
    }

    .dhd-footer-socmed-item {
        grid-column: 2;
        column-gap: var(--gap-10);
    }

    .dhd-footer-copyright-item {
        font-size: 0.6rem;
        grid-column: 3;
        grid-row: 5;
    }

    .dhd-footer-copyright-container {
        display: flex;
        flex-direction: column;
    }

    .dhd-content-wrapper {
        min-height: calc(100vh - var(--footer-height));
        background-color: var(--color-black);
    }

    .dhd-section-wrapper.quote {
        padding: 20px 80px;
    }

    .dhd-content-container {}

    .dhd-home-title {
        font-size: 3rem;
    }

    .dhd-home-title::after {
        width: 20%;
    }

    .dhd-about-us-container::before {
        top: -124px;
    }

    .dhd-about-us-container::after {
        bottom: -124px;
    }

    .dhd-service-container {
        grid-template-columns: repeat(4, 1fr);
        font-size: 1.2rem;
    }

    .dhd-service-title {
        grid-column: 1 / span 4;
    }

    .dhd-cryohelm-container {
        grid-template-columns: 3fr 1fr;
        align-items: center;
    }

    .dhd-cryohelm-img {
        grid-column: 2;
        grid-row: 1 / span 3;
    }

    .dhd-days-christmas-container {
        grid-template-columns: 1fr 3fr;
    }

    .dhd-days-christmas-img {
        grid-row: 1 / span 3;
    }

    .dhd-days-christmas-title,
    .dhd-days-christmas-description {
        text-align: right;
    }

    .dhd-days-christmas-playstore-logo {
        padding-bottom: 15%;
    }

    .dhd-manager-container {
        padding: 0 60px;
    }

    .dhd-manager-item-container {
        grid-template-columns: repeat(2, 1fr);
    }

    .dhd-manager-item-img {
        padding-bottom: 40%;
        background-size: 35%;
    }

    .dhd-member-container {
        grid-template-columns: repeat(3, 1fr);
    }

    .dhd-quote-container h3 {
        font-size: 1.2rem;
    }

    .dhd-quote-button {
        width: 30%;
        font-size: 1.2rem;
    }

    .dhd-partial-form-content.column-2 {
        grid-template-columns: repeat(2, 1fr);
    }

    .dhd-partial-form-button-container {
        grid-column-start: span 2;
    }

    .dhd-partial-form-input-group.column-2 {
        grid-template-columns: repeat(2, 1fr);
        min-width: 0;
        gap: var(--gap-5);
    }

    .dhd-partial-form-input.textarea {
        height: 150px;
    }
}

@media (min-width: 1024px) {
    .dhd-about-us-container::before {
        top: -107px;
    }

    .dhd-about-us-container::after {
        bottom: -107px;
    }

    .dhd-cryohelm-container {
        grid-template-columns: 1.4fr 1fr;
        padding: 30px;
    }

    .dhd-cryohelm-img {
        padding-bottom: 60%;
        background-size: 100%;
    }

    .dhd-days-christmas-container {
        grid-template-columns: 1fr 1.4fr;
        padding: 30px 60px;
    }

    .dhd-days-christmas-img {
        padding-bottom: 60%;
        background-size: 100%;
    }

    .dhd-footer-copyright-item {
        font-size: 0.9rem;
    }

    .dhd-service-container {
        padding: 20px 0;
    }
}

@media (min-width: 1366px) {
    .dhd-about-us-container::before {
        top: -136px;
    }

    .dhd-about-us-container::after {
        bottom: -136px;
    }

    .dhd-cryohelm-coming-soon::before,
    .dhd-cryohelm-coming-soon::after {
        width: 30%;
    }
    .dhd-cryohelm-title, .dhd-cryohelm-description, .dhd-cryohelm-coming-soon {
        text-align: left;
    }

    .dhd-days-christmas-playstore-logo {
        padding-bottom: 10%;
    }

    .dhd-footer-socmed-item,
    .dhd-footer-contact-item {
        column-gap: 0;
    }

    .dhd-section-wrapper.form {
        min-height: 500px;
    }
}