/* =========================================================
   01. HERO
   ========================================================= */

.about-hero {
    position: relative;

    min-height: 720px;

    overflow: hidden;

    background: #ffffff;
}


/* BACKGROUND
   ========================================================= */

.about-hero-background {
    position: absolute;
    z-index: 0;

    inset: 0;

    display: block;
}

.about-hero-background img {
    display: block;

    width: 100%;
    height: 100%;

    object-fit: cover;
    object-position: center top;
}


/* CONTAINER
   ========================================================= */

.about-hero-container {
    position: relative;
    z-index: 2;

    display: flex;
    align-items: center;

    min-height: 720px;
}


/* CONTENT
   ========================================================= */

.about-hero-content {
    width: 100%;
    max-width: 470px;
}

.about-hero-eyebrow {
    display: block;

    margin-bottom: 20px;

    color: var(--jf-blue);

    font-size: 11px;
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;
}

.about-hero-title {
    margin: 0 0 26px;

    color: var(--jf-navy);

    font-size: 43px;
    font-weight: 700;
    line-height: 1.08;
    letter-spacing: -0.04em;
}

.about-hero-title strong {
    color: var(--jf-blue);

    font-weight: 700;
}

.about-hero-description {
    max-width: 410px;

    margin: 0 0 18px;

    color: #39495f;

    font-size: 14px;
    font-weight: 400;
    line-height: 1.75;
}

.about-hero-description:last-child {
    margin-bottom: 0;
}

.about-hero-description-2 {
    max-width: 410px;

    margin: 0 0 18px;

    color: #39495f;

    font-size: 14px;
    font-weight: 400;
    line-height: 1.75;
}

.about-hero-description-2:last-child {
    margin-bottom: 0;
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 1100px) {

    .about-hero {
        min-height: 660px;
    }

    .about-hero-container {
        min-height: 660px;
    }

    .about-hero-content {
        max-width: 390px;
    }

    .about-hero-title {
        font-size: 36px;
    }

    .about-hero-description {
        max-width: 350px;

        font-size: 13px;
    }
    .about-hero-description-2 {
        max-width: 350px;

        font-size: 13px;
    }
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 767px) {

    .about-hero {
        min-height: 980px;
    }

    .about-hero-background img {
        object-position: center top;
    }

    .about-hero-container {
        display: block;

        min-height: 980px;

        padding-top: 40px;
        padding-bottom: 450px;
    }

    .about-hero-content {
        max-width: 100%;
    }

    .about-hero-eyebrow {
        margin-bottom: 14px;

        font-size: 10px;
    }

    .about-hero-title {
        max-width: 340px;

        margin-bottom: 20px;

        font-size: 34px;
    }

    .about-hero-description {
        max-width: 330px;

        margin-bottom: 13px;

        font-size: 13px;
        line-height: 1.65;
    }

    .about-hero-description-2 {
        display: none;
    }
}


/* =========================================================
   SMALL MOBILE
   ========================================================= */

@media (max-width: 480px) {

    .about-hero {
        min-height: 920px;
    }

    .about-hero-container {
        min-height: 920px;

        padding-top: 34px;
        padding-bottom: 410px;
    }

    .about-hero-title {
        max-width: 310px;

        font-size: 31px;
    }

    .about-hero-description {
        max-width: 300px;

        font-size: 12px;
    }

    .about-hero-description-2 {
        display: none;
    }
}

/* =========================================================
   02. EXPERIENCE
   ========================================================= */

.about-experience {
    position: relative;
    padding: 70px 0 74px;
    background: #ffffff;
}

.about-experience-container {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(500px, 1.1fr);
    align-items: stretch;
    gap: 76px;
}


/* LEFT
   ========================================================= */

.about-experience-left {
    padding-top: 8px;
}

.about-experience-header {
    margin-bottom: 32px;
}

.about-experience-eyebrow {
    display: block;
    margin-bottom: 12px;

    color: var(--jf-blue);

    font-size: 10px;
    font-weight: 700;
    line-height: 1.3;
    text-transform: uppercase;
}

.about-experience-title {
    margin: 0;

    color: var(--jf-navy);

    font-size: 30px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.03em;
}


/* TIMELINE
   ========================================================= */

.about-experience-timeline {
    position: relative;
    max-width: 540px;
    margin-bottom: 30px;
}

.about-experience-timeline::before {
    content: "";
    position: absolute;

    top: 8px;
    bottom: 8px;
    left: 6px;

    width: 1px;

    background: #d9e1ec;
}

.about-experience-item {
    position: relative;

    display: grid;
    grid-template-columns: 14px 1fr;
    gap: 20px;

    padding-bottom: 24px;
}

.about-experience-item:last-child {
    padding-bottom: 0;
}

.about-experience-dot {
    position: relative;
    z-index: 2;

    width: 12px;
    height: 12px;

    margin-top: 5px;

    border-radius: 50%;

    background: var(--jf-blue);

    box-shadow: 0 0 0 5px #ffffff;
}

.about-experience-item-content h3 {
    margin: 0 0 5px;

    color: var(--jf-navy);

    font-size: 14px;
    font-weight: 700;
    line-height: 1.4;
}

.about-experience-item-content p {
    max-width: 470px;
    margin: 0;

    color: #4e5d72;

    font-size: 12px;
    line-height: 1.6;
}


/* BUTTON
   ========================================================= */

.about-experience-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 24px;

    min-height: 46px;
    padding: 0 24px;

    border: 1px solid var(--jf-blue);
    border-radius: 5px;

    color: var(--jf-blue);

    font-size: 10px;
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;

    transition:
        background-color var(--jf-transition),
        color var(--jf-transition);
}

.about-experience-button:hover {
    background: var(--jf-blue);
    color: #ffffff;
}

.about-experience-button svg {
    transition: transform var(--jf-transition);
}

.about-experience-button:hover svg {
    transform: translateX(4px);
}


/* APPROACH BOX
   ========================================================= */

.about-approach {
    position: relative;

    min-height: 470px;

    overflow: hidden;

    border-radius: 18px;

    background: #031c3d;

    box-shadow: 0 16px 40px rgba(4, 29, 61, 0.1);
}

.about-approach-background {
    position: absolute;
    z-index: 0;

    inset: 0;

    width: 100%;
    height: 100%;

    object-fit: cover;
    object-position: center;
}

.about-approach::after {
    content: "";
    position: absolute;
    z-index: 1;

    inset: 0;

    background: linear-gradient(
        90deg,
        rgba(2, 24, 55, 0.32) 0%,
        rgba(2, 24, 55, 0.12) 52%,
        rgba(2, 24, 55, 0) 78%
    );

    pointer-events: none;
}

.about-approach-content {
    position: relative;
    z-index: 2;

    width: 62%;

    padding: 50px 0 48px 48px;

    color: #ffffff;
}

.about-approach-eyebrow {
    display: block;
    margin-bottom: 13px;

    color: rgba(255, 255, 255, 0.68);

    font-size: 10px;
    font-weight: 600;
    line-height: 1.3;
    text-transform: uppercase;
}

.about-approach-title {
    margin: 0 0 18px;

    color: #ffffff;

    font-size: 27px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.025em;
}

.about-approach-description {
    max-width: 380px;
    margin: 0 0 28px;

    color: rgba(255, 255, 255, 0.84);

    font-size: 12px;
    line-height: 1.75;
}


/* LIST
   ========================================================= */

.about-approach-list {
    display: flex;
    flex-direction: column;
    gap: 17px;

    margin: 0;
    padding: 0;

    list-style: none;
}

.about-approach-list li {
    display: flex;
    align-items: center;
    gap: 14px;

    color: rgba(255, 255, 255, 0.92);

    font-size: 12px;
    line-height: 1.4;
}

.about-approach-check {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    flex: 0 0 16px;

    width: 16px;
    height: 16px;

    color: #1680ff;

    font-size: 15px;
    font-weight: 700;
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 1100px) {

    .about-experience {
        padding: 62px 0 66px;
    }

    .about-experience-container {
        grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
        gap: 42px;
    }

    .about-experience-title {
        font-size: 27px;
    }

    .about-approach {
        min-height: 440px;
    }

    .about-approach-content {
        width: 66%;
        padding: 42px 0 42px 38px;
    }

    .about-approach-title {
        font-size: 24px;
    }
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 767px) {

    .about-experience {
        padding: 54px 0 58px;
    }

    .about-experience-container {
        display: flex;
        flex-direction: column;
        gap: 48px;
    }

    .about-experience-left {
        padding-top: 0;
    }

    .about-experience-header {
        margin-bottom: 28px;
    }

    .about-experience-title {
        max-width: 360px;
        font-size: 27px;
    }

    .about-experience-item {
        gap: 17px;
        padding-bottom: 22px;
    }

    .about-experience-item-content h3 {
        font-size: 14px;
    }

    .about-experience-item-content p {
        font-size: 12px;
    }

    .about-experience-button {
        min-height: 48px;
    }


    /* BOX */

    .about-approach {
        min-height: 520px;
        border-radius: 14px;
    }

    .about-approach-background {
        object-position: center bottom;
    }

    .about-approach::after {
        background: linear-gradient(
            180deg,
            rgba(2, 24, 55, 0.1) 0%,
            rgba(2, 24, 55, 0.08) 55%,
            rgba(2, 24, 55, 0) 100%
        );
    }

    .about-approach-content {
        width: 100%;
        padding: 34px 28px 250px;
    }

    .about-approach-title {
        font-size: 24px;
    }

    .about-approach-description {
        max-width: 330px;
        margin-bottom: 24px;
    }

    .about-approach-list {
        gap: 13px;
    }
}


/* =========================================================
   SMALL MOBILE
   ========================================================= */

@media (max-width: 480px) {

    .about-experience {
        padding: 48px 0 52px;
    }

    .about-experience-title {
        font-size: 25px;
    }

    .about-experience-button {
        width: 100%;
    }

    .about-approach {
        min-height: 500px;
    }

    .about-approach-content {
        padding:
            30px
            22px
            240px;
    }

    .about-approach-title {
        font-size: 22px;
    }

    .about-approach-description,
    .about-approach-list li {
        font-size: 11px;
    }
}

/* =========================================================
   03. CERTIFICATES
   ========================================================= */

.about-certificates {
    position: relative;
    padding: 66px 0 70px;
    overflow: hidden;
    background: #ffffff;
}

.about-certificates-header {
    margin-bottom: 34px;
    text-align: center;
}

.about-certificates-eyebrow {
    display: block;
    margin-bottom: 10px;

    color: var(--jf-blue);

    font-size: 10px;
    font-weight: 700;
    line-height: 1.3;
    text-transform: uppercase;
}

.about-certificates-title {
    margin: 0;

    color: var(--jf-navy);

    font-size: 30px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.03em;
}


/* SLIDER
   ========================================================= */

.about-certificates-slider {
    position: relative;

    max-width: 1400px;
    margin: 0 auto;
}

.about-certificates-viewport {
    overflow: hidden;
}

.about-certificates-track {
    display: flex;

    transition: transform 0.45s ease;

    will-change: transform;
}


/* CARD
   ========================================================= */

.about-certificate {
    flex: 0 0 16.666667%;
    min-width: 0;

    padding: 0 6px;
}

.about-certificate-image {
    position: relative;

    overflow: hidden;

    aspect-ratio: 1.35 / 1;

    border: 1px solid #edf0f4;
    border-radius: 5px;

    background: #f7f8fa;
}

.about-certificate-image img {
    display: block;

    width: 100%;
    height: 100%;

    object-fit: contain;

    background: #f7f8fa;
}

.about-certificate-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 100%;
    height: 100%;

    color: #8792a2;

    font-size: 11px;
}

.about-certificate-content {
    padding: 14px 8px 18px;

    text-align: center;
}

.about-certificate-title {
    margin: 0 0 7px;

    color: var(--jf-navy);

    font-size: 12px;
    font-weight: 700;
    line-height: 1.4;
}

.about-certificate-type {
    display: block;

    color: var(--jf-blue);

    font-size: 10px;
    font-weight: 500;
    line-height: 1.4;
}


/* ARROWS
   ========================================================= */

.about-certificates-arrow {
    position: absolute;
    z-index: 5;
    top: 105px;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 40px;
    height: 40px;
    padding: 0;

    border: 1px solid #9ebbe8;
    border-radius: 50%;

    background: #ffffff;
    color: var(--jf-blue);

    cursor: pointer;

    transition:
        background-color var(--jf-transition),
        border-color var(--jf-transition),
        color var(--jf-transition);
}

.about-certificates-prev {
    left: -58px;
}

.about-certificates-next {
    right: -58px;
}

.about-certificates-arrow:hover {
    border-color: var(--jf-blue);
    background: var(--jf-blue);
    color: #ffffff;
}


/* FOOTER
   ========================================================= */

.about-certificates-footer {
    display: flex;
    justify-content: center;

    margin-top: 20px;
}

.about-certificates-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 25px;

    min-height: 48px;
    padding: 0 28px;

    border: 1px solid var(--jf-blue);
    border-radius: 5px;

    color: var(--jf-blue);

    font-size: 10px;
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;

    transition:
        background-color var(--jf-transition),
        color var(--jf-transition);
}

.about-certificates-button:hover {
    background: var(--jf-blue);
    color: #ffffff;
}

.about-certificates-button svg {
    transition: transform var(--jf-transition);
}

.about-certificates-button:hover svg {
    transform: translateX(4px);
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 1100px) {

    .about-certificates-slider {
        padding: 0 52px;
    }

    .about-certificate {
        flex-basis: 25%;
    }

    .about-certificates-prev {
        left: 0;
    }

    .about-certificates-next {
        right: 0;
    }
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 767px) {

    .about-certificates {
        padding: 54px 0 60px;
    }

    .about-certificates-header {
        margin-bottom: 28px;
    }

    .about-certificates-title {
        font-size: 27px;
    }

    .about-certificates-slider {
        padding: 0;
    }

    .about-certificate {
        flex-basis: 50%;
    }

    .about-certificates-arrow {
        top: auto;
        bottom: -54px;

        width: 38px;
        height: 38px;
    }

    .about-certificates-prev {
        left: calc(50% - 48px);
    }

    .about-certificates-next {
        right: calc(50% - 48px);
    }

    .about-certificates-footer {
        margin-top: 78px;
    }
}


/* =========================================================
   SMALL MOBILE
   ========================================================= */

@media (max-width: 480px) {

    .about-certificate {
        flex-basis: 100%;
    }

    .about-certificates-title {
        font-size: 25px;
    }

    .about-certificates-button {
        width: 100%;
    }
}

/* =========================================================
   CERTIFICATE CLICK
   ========================================================= */

button.about-certificate-image {
    position: relative;
    display: block;
    width: 100%;
    padding: 0;
    border: 0;
    appearance: none;
    background: transparent;
    cursor: zoom-in;
    overflow: hidden;
}

.about-certificate-open img {
    transition:
        transform 0.3s ease,
        opacity 0.3s ease;
}

.about-certificate-open:hover img {
    transform: scale(1.025);
}

.about-certificate-zoom {
    position: absolute;
    right: 12px;
    bottom: 12px;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 40px;
    height: 40px;

    border-radius: 50%;

    background: rgba(255, 255, 255, 0.94);
    color: var(--jf-blue);

    box-shadow: 0 6px 20px rgba(0, 25, 65, 0.14);

    opacity: 0;
    transform: translateY(5px);

    transition:
        opacity 0.25s ease,
        transform 0.25s ease;
}

.about-certificate-open:hover .about-certificate-zoom {
    opacity: 1;
    transform: translateY(0);
}


/* =========================================================
   CERTIFICATE LIGHTBOX
   ========================================================= */

.certificate-lightbox {
    position: fixed;
    z-index: 99999;
    inset: 0;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 50px 90px;

    visibility: hidden;
    opacity: 0;

    transition:
        opacity 0.25s ease,
        visibility 0.25s ease;
}

.certificate-lightbox.is-open {
    visibility: visible;
    opacity: 1;
}

.certificate-lightbox-backdrop {
    position: absolute;
    inset: 0;

    background: rgba(2, 15, 34, 0.92);

    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);

    cursor: zoom-out;
}


/* CONTENT
   ========================================================= */

.certificate-lightbox-content {
    position: relative;
    z-index: 2;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

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

.certificate-lightbox-image {
    display: block;

    width: auto;
    height: auto;

    max-width: min(1100px, calc(100vw - 220px));
    max-height: calc(100vh - 130px);

    object-fit: contain;

    border-radius: 3px;

    background: #ffffff;

    box-shadow:
        0 25px 80px rgba(0, 0, 0, 0.45);

    transform: scale(0.96);

    transition: transform 0.25s ease;
}

.certificate-lightbox.is-open .certificate-lightbox-image {
    transform: scale(1);
}

.certificate-lightbox-title {
    margin-top: 14px;

    color: rgba(255, 255, 255, 0.88);

    font-size: 13px;
    font-weight: 500;
    line-height: 1.4;
    text-align: center;
}


/* CLOSE
   ========================================================= */

.certificate-lightbox-close {
    position: absolute;
    z-index: 4;

    top: 26px;
    right: 30px;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 46px;
    height: 46px;

    padding: 0;

    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50%;

    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;

    cursor: pointer;

    transition:
        background 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease;
}

.certificate-lightbox-close:hover {
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.15);
    transform: rotate(5deg);
}


/* ARROWS
   ========================================================= */

.certificate-lightbox-arrow {
    position: absolute;
    z-index: 4;

    top: 50%;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 52px;
    height: 52px;

    padding: 0;

    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50%;

    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;

    cursor: pointer;

    transform: translateY(-50%);

    transition:
        background 0.2s ease,
        border-color 0.2s ease;
}

.certificate-lightbox-arrow:hover {
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.15);
}

.certificate-lightbox-prev {
    left: 28px;
}

.certificate-lightbox-next {
    right: 28px;
}


/* BODY
   ========================================================= */

body.certificate-lightbox-open {
    overflow: hidden;
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 767px) {

    .certificate-lightbox {
        padding: 70px 16px 80px;
    }

    .certificate-lightbox-image {
        max-width: calc(100vw - 32px);
        max-height: calc(100vh - 170px);
    }

    .certificate-lightbox-close {
        top: 16px;
        right: 16px;

        width: 42px;
        height: 42px;
    }

    .certificate-lightbox-arrow {
        top: auto;
        bottom: 18px;

        width: 44px;
        height: 44px;

        transform: none;
    }

    .certificate-lightbox-prev {
        left: calc(50% - 54px);
    }

    .certificate-lightbox-next {
        right: calc(50% - 54px);
    }

    .certificate-lightbox-title {
        margin-top: 10px;
        padding: 0 10px;

        font-size: 12px;
    }

    .about-certificate-zoom {
        width: 36px;
        height: 36px;

        opacity: 1;
        transform: none;
    }
}