/* =========================================================
   COURSES PAGE
   TIẾNG TRUNG HERO
========================================================= */

.courses-page {
    --courses-blue: #1e73be;
    --courses-blue-hover: #17639f;
    --courses-main-blue: #238bb5;

    --courses-navy: #123d6b;

    --courses-text: #60778b;
    --courses-muted: #8192a1;

    --courses-soft: #eef8fc;
    --courses-soft-2: #f7fbfd;

    --courses-border: #d8e7ef;

    width: 100%;
    overflow: hidden;

    background: #ffffff;
}


/* =========================================================
   COMMON HEADING
========================================================= */

.courses-eyebrow {
    display: block;

    color: var(--courses-blue);

    font-size: 13px;
    font-weight: 800;

    line-height: 1.2;

    letter-spacing: .16em;
}


.courses-heading-line {
    width: 64px;
    height: 2px;

    display: block;

    margin-top: 11px;

    border-radius: 999px;

    background: var(--courses-blue);
}


.courses-section-heading {
    width: min(100%, 850px);

    margin:
        0 auto 42px;

    text-align: center;
}


.courses-section-heading .courses-heading-line {
    margin:
        11px auto 22px;
}


.courses-section-heading h2 {
    margin:
        0 0 15px;

    color: var(--courses-navy);

    font-size:
        clamp(32px, 3vw, 44px);

    font-weight: 850;

    line-height: 1.13;

    letter-spacing: -.04em;
}


.courses-section-heading h2 span {
    color: var(--courses-blue);
}


.courses-section-heading>p {
    width: min(100%, 720px);

    margin:
        0 auto;

    color: var(--courses-text);

    font-size: 14px;

    line-height: 1.75;
}


/* =========================================================
   PATHS
========================================================= */

.courses-paths {
    padding:
        82px 0 88px;

    border-bottom:
        1px solid var(--courses-border);

    background:
        #ffffff;
}


.courses-paths__grid {
    display: grid;

    grid-template-columns:
        repeat(4, minmax(0, 1fr));

    gap:
        18px;
}


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

.course-path-card {
    position: relative;

    min-width: 0;
    min-height: 290px;

    display: flex;
    flex-direction: column;

    padding:
        24px;

    overflow: hidden;

    border:
        1px solid var(--courses-border);

    border-radius:
        20px;

    background:
        #ffffff;

    color:
        inherit;

    box-shadow:
        0 13px 32px rgba(18, 61, 107, .055);

    text-decoration: none;

    transition:
        transform .25s ease,
        border-color .25s ease,
        box-shadow .25s ease;
}


.course-path-card__mark {
    position: absolute;

    top: 11px;
    right: 15px;

    color:
        rgba(30, 115, 190, .07);

    font-size: 76px;
    font-weight: 850;

    line-height: 1;
}


.course-path-card__icon {
    width: 53px;
    height: 53px;

    display: grid;

    place-items: center;

    margin-bottom: 27px;

    border-radius: 14px;

    background:
        #e5f3f9;

    color:
        var(--courses-blue);

    font-size: 18px;

    transition:
        background-color .22s ease,
        color .22s ease;
}


.course-path-card__label {
    display: block;

    margin-bottom: 7px;

    color:
        var(--courses-blue);

    font-size: 9.5px;
    font-weight: 800;

    letter-spacing: .11em;
}


.course-path-card h3 {
    position: relative;
    z-index: 1;

    margin:
        0 0 10px;

    color:
        var(--courses-navy);

    font-size: 18px;
    font-weight: 800;

    line-height: 1.35;
}


.course-path-card p {
    position: relative;
    z-index: 1;

    margin: 0;

    color:
        var(--courses-text);

    font-size: 12px;

    line-height: 1.7;
}


.course-path-card__arrow {
    width: 32px;
    height: 32px;

    display: grid;

    place-items: center;

    margin-top: auto;

    padding-top: 22px;

    color:
        var(--courses-blue);

    font-size: 11px;

    transition:
        transform .22s ease;
}


@media (hover: hover) {

    .course-path-card:hover {
        transform:
            translateY(-6px);

        border-color:
            rgba(30, 115, 190, .28);

        box-shadow:
            0 22px 46px rgba(18, 61, 107, .105);
    }


    .course-path-card:hover .course-path-card__icon {
        background:
            var(--courses-blue);

        color:
            #ffffff;
    }


    .course-path-card:hover .course-path-card__arrow {
        transform:
            translateX(5px);
    }

}


/* =========================================================
   COURSE LIST SECTION
========================================================= */

.courses-list-section {
    padding:
        86px 0 94px;

    background:
        var(--courses-soft);
}


.courses-grid {
    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap:
        22px;
}


/* =========================================================
   COURSE PAGE CARD
========================================================= */

.course-page-card {
    min-width: 0;

    display: flex;
    flex-direction: column;

    overflow: hidden;

    border:
        1px solid rgba(30, 115, 190, .16);

    border-radius:
        21px;

    background:
        #ffffff;

    box-shadow:
        0 14px 34px rgba(18, 61, 107, .065);

    transition:
        transform .25s ease,
        border-color .25s ease,
        box-shadow .25s ease;
}


@media (hover: hover) {

    .course-page-card:hover {
        transform:
            translateY(-6px);

        border-color:
            rgba(30, 115, 190, .30);

        box-shadow:
            0 24px 48px rgba(18, 61, 107, .11);
    }

}


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

.course-page-card__top {
    min-height: 116px;

    display: grid;

    grid-template-columns:
        62px minmax(0, 1fr);

    align-items: center;

    gap: 17px;

    padding:
        22px 23px;

    background:
        var(--courses-blue);

    color:
        #ffffff;
}


.course-page-card__symbol {
    width: 62px;
    height: 62px;

    display: grid;

    place-items: center;

    border:
        1px solid rgba(255, 255, 255, .26);

    border-radius: 16px;

    background:
        rgba(255, 255, 255, .11);

    color:
        #ffffff;

    font-size: 27px;
    font-weight: 750;
}


.course-page-card__category span,
.course-page-card__category strong {
    display: block;
}


.course-page-card__category span {
    margin-bottom: 5px;

    color:
        rgba(255, 255, 255, .64);

    font-size: 8.5px;
    font-weight: 700;

    letter-spacing: .11em;
}


.course-page-card__category strong {
    color:
        #ffffff;

    font-size: 15px;
    font-weight: 750;

    line-height: 1.35;
}


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

.course-page-card__body {
    flex: 1;

    display: flex;
    flex-direction: column;

    padding:
        24px 23px 22px;
}


.course-page-card__body>h2 {
    min-height:
        50px;

    margin:
        0 0 10px;

    color:
        var(--courses-navy);

    font-size: 19px;
    font-weight: 800;

    line-height: 1.34;
}


.course-page-card__audience {
    min-height:
        64px;

    margin:
        0 0 19px;

    color:
        var(--courses-text);

    font-size:
        12.5px;

    line-height:
        1.7;
}


/* =========================================================
   META
========================================================= */

.course-page-card__meta {
    display: grid;

    margin:
        0 0 22px;

    border-top:
        1px solid #e5edf2;
}


.course-page-card__meta>div {
    display: grid;

    grid-template-columns:
        105px minmax(0, 1fr);

    gap:
        12px;

    padding:
        13px 0;

    border-bottom:
        1px solid #e5edf2;
}


.course-page-card__meta dt {
    display: inline-flex;

    align-items: center;

    gap: 8px;

    color:
        #8193a2;

    font-size:
        10.5px;

    font-weight:
        650;
}


.course-page-card__meta dt span {
    width: 27px;
    height: 27px;

    display: grid;

    place-items: center;

    flex: 0 0 auto;

    border-radius: 8px;

    background:
        #e8f4f9;

    color:
        var(--courses-blue);

    font-size: 9px;
}


.course-page-card__meta dd {
    margin: 0;

    color:
        #536d80;

    font-size:
        11.5px;

    font-weight:
        500;

    line-height:
        1.55;
}


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

.course-page-card__footer {
    display: flex;

    align-items: flex-end;
    justify-content: space-between;

    gap: 18px;

    margin-top: auto;

    padding-top: 3px;
}


.course-page-card__tuition>span {
    display: block;

    margin-bottom: 5px;

    color:
        #8b9aa7;

    font-size: 8.5px;
    font-weight: 750;

    letter-spacing: .09em;
}


.course-page-card__tuition>strong {
    display: block;

    color:
        var(--courses-blue);

    font-size: 17px;
    font-weight: 800;

    line-height: 1.3;
}


.course-page-card__tuition .course-page-card__tuition-contact {
    max-width: 145px;

    color:
        #657d8e;

    font-size: 11px;
    font-weight: 600;

    line-height: 1.4;
}


.course-page-card__link {
    min-height: 40px;

    display: inline-flex;

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

    gap: 8px;

    padding:
        0 13px;

    border:
        1px solid #bdd9e7;

    border-radius: 10px;

    background:
        #ffffff;

    color:
        var(--courses-blue);

    font-size: 10.5px;
    font-weight: 700;

    white-space: nowrap;

    text-decoration: none;

    transition:
        background-color .2s ease,
        border-color .2s ease,
        color .2s ease,
        transform .2s ease;
}


@media (hover: hover) {

    .course-page-card__link:hover {
        transform:
            translateY(-2px);

        border-color:
            var(--courses-blue);

        background:
            var(--courses-blue);

        color:
            #ffffff;
    }

}


/* =========================================================
   EMPTY
========================================================= */

.courses-empty {
    width:
        min(100%, 760px);

    margin-inline: auto;

    padding:
        50px 34px;

    border:
        1px solid var(--courses-border);

    border-radius: 20px;

    background:
        #ffffff;

    text-align: center;

    box-shadow:
        0 16px 38px rgba(18, 61, 107, .06);
}


.courses-empty__icon {
    width: 66px;
    height: 66px;

    display: grid;

    place-items: center;

    margin:
        0 auto 20px;

    border-radius: 18px;

    background:
        #e4f3fa;

    color:
        var(--courses-blue);

    font-size: 22px;
}


.courses-empty__label {
    display: block;

    color:
        var(--courses-blue);

    font-size: 10px;
    font-weight: 800;

    letter-spacing: .13em;
}


.courses-empty h2 {
    margin:
        10px 0 12px;

    color:
        var(--courses-navy);

    font-size: 26px;
    font-weight: 800;
}


.courses-empty p {
    max-width: 560px;

    margin:
        0 auto;

    color:
        var(--courses-text);

    font-size: 13px;

    line-height: 1.7;
}


.courses-empty a {
    display: inline-flex;

    align-items: center;

    gap: 9px;

    margin-top: 22px;

    color:
        var(--courses-blue);

    font-size: 12px;
    font-weight: 700;

    text-decoration: none;
}


/* =========================================================
   HOW TO CHOOSE
========================================================= */

.courses-choice {
    padding:
        92px 0 96px;

    background:
        var(--courses-main-blue);

    color:
        #ffffff;
}


.courses-choice__layout {
    display: grid;

    grid-template-columns:
        minmax(0, .72fr) minmax(0, 1.28fr);

    align-items: center;

    gap: 70px;
}


.courses-eyebrow--light {
    color:
        rgba(255, 255, 255, .76);
}


.courses-heading-line--light {
    background:
        rgba(255, 255, 255, .82);
}


.courses-choice__intro h2 {
    max-width: 520px;

    margin:
        21px 0 19px;

    color:
        #ffffff;

    font-size:
        clamp(35px, 3.2vw, 48px);

    font-weight: 850;

    line-height: 1.12;

    letter-spacing: -.04em;
}


.courses-choice__intro h2 span {
    display: block;
}


.courses-choice__intro>p {
    max-width: 530px;

    margin: 0;

    color:
        rgba(255, 255, 255, .76);

    font-size: 14px;

    line-height: 1.8;
}


.courses-choice__button {
    min-height: 47px;

    display: inline-flex;

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

    gap: 9px;

    margin-top: 27px;

    padding:
        0 18px;

    border:
        1px solid rgba(255, 255, 255, .42);

    border-radius: 11px;

    background:
        #ffffff;

    color:
        var(--courses-blue);

    font-size: 12px;
    font-weight: 700;

    text-decoration: none;
}


/* =========================================================
   CHOICE STEPS
========================================================= */

.courses-choice__steps {
    display: grid;

    gap: 13px;
}


.course-choice-step {
    position: relative;

    display: grid;

    grid-template-columns:
        38px 50px minmax(0, 1fr);

    align-items: start;

    gap: 13px;

    padding:
        19px 21px;

    border:
        1px solid rgba(255, 255, 255, .18);

    border-radius: 16px;

    background:
        rgba(255, 255, 255, .09);
}


.course-choice-step__number {
    color:
        rgba(255, 255, 255, .48);

    font-size: 10px;
    font-weight: 800;
}


.course-choice-step__icon {
    width: 48px;
    height: 48px;

    display: grid;

    place-items: center;

    border-radius: 12px;

    background:
        rgba(255, 255, 255, .14);

    color:
        #ffffff;

    font-size: 16px;
}


.course-choice-step>div>span {
    display: block;

    margin-bottom: 5px;

    color:
        rgba(255, 255, 255, .58);

    font-size: 8.5px;
    font-weight: 750;

    letter-spacing: .09em;
}


.course-choice-step h3 {
    margin:
        0 0 7px;

    color:
        #ffffff;

    font-size: 15px;
    font-weight: 750;
}


.course-choice-step p {
    margin: 0;

    color:
        rgba(255, 255, 255, .72);

    font-size: 11.5px;

    line-height: 1.65;
}


/* =========================================================
   FINAL CTA
========================================================= */

.courses-final-cta {
    padding:
        72px 0;

    background:
        var(--courses-soft);
}


.courses-final-cta__inner {
    display: grid;

    grid-template-columns:
        minmax(0, 1fr) auto;

    align-items: center;

    gap: 60px;

    padding:
        38px 42px;

    border:
        1px solid var(--courses-border);

    border-radius: 20px;

    background:
        #ffffff;

    box-shadow:
        0 16px 40px rgba(18, 61, 107, .06);
}


.courses-final-cta__inner>div:first-child>span {
    display: block;

    margin-bottom: 10px;

    color:
        var(--courses-blue);

    font-size: 10px;
    font-weight: 800;

    letter-spacing: .12em;
}


.courses-final-cta h2 {
    max-width: 650px;

    margin:
        0 0 11px;

    color:
        var(--courses-navy);

    font-size:
        clamp(27px, 2.4vw, 36px);

    font-weight: 850;

    line-height: 1.18;

    letter-spacing: -.035em;
}


.courses-final-cta p {
    max-width: 650px;

    margin: 0;

    color:
        var(--courses-text);

    font-size: 13px;

    line-height: 1.7;
}


.courses-final-cta__actions {
    display: flex;

    align-items: center;

    gap: 10px;
}


.courses-final-cta__primary,
.courses-final-cta__secondary {
    min-height: 49px;

    display: inline-flex;

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

    gap: 9px;

    padding:
        0 19px;

    border-radius: 11px;

    font-size: 12px;
    font-weight: 650;

    white-space: nowrap;

    text-decoration: none;
}


.courses-final-cta__primary {
    border:
        1px solid #f4bd32;

    background:
        #f4bd32;

    color:
        #173d53;
}


.courses-final-cta__secondary {
    border:
        1px solid #bdd8e6;

    background:
        #ffffff;

    color:
        var(--courses-navy);
}


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

@media (max-width: 1100px) {

    .courses-paths__grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }


    .courses-grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }


    .courses-choice__layout {
        grid-template-columns:
            1fr;

        gap: 44px;
    }


    .courses-final-cta__inner {
        grid-template-columns:
            1fr;

        gap: 28px;
    }

}


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

@media (max-width: 720px) {

    .courses-paths,
    .courses-list-section,
    .courses-choice {
        padding:
            58px 0 62px;
    }


    .courses-paths__grid,
    .courses-grid {
        grid-template-columns:
            1fr;
    }


    .course-path-card {
        min-height: 0;
    }


    .course-page-card__body>h2,
    .course-page-card__audience {
        min-height: 0;
    }


    .course-page-card__footer {
        align-items: stretch;

        flex-direction: column;
    }


    .course-page-card__link {
        width: 100%;
    }


    .course-choice-step {
        grid-template-columns:
            32px 44px minmax(0, 1fr);

        padding:
            17px 16px;
    }


    .course-choice-step__icon {
        width: 44px;
        height: 44px;
    }


    .courses-choice__intro h2 {
        font-size:
            clamp(30px, 8.5vw, 35px);
    }


    .courses-final-cta {
        padding:
            48px 0;
    }


    .courses-final-cta__inner {
        padding:
            28px 20px;
    }


    .courses-final-cta__actions {
        align-items: stretch;

        flex-direction: column;
    }


    .courses-final-cta__primary,
    .courses-final-cta__secondary {
        width: 100%;
    }

}


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

@media (max-width: 430px) {

    .course-page-card__meta>div {
        grid-template-columns:
            1fr;

        gap: 7px;
    }


    .course-choice-step {
        grid-template-columns:
            40px minmax(0, 1fr);

        grid-template-areas:
            "number content"
            "icon content";
    }


    .course-choice-step__number {
        grid-area: number;
    }


    .course-choice-step__icon {
        grid-area: icon;
    }


    .course-choice-step>div {
        grid-area: content;
    }

}