/* =========================================================
   BSIT CURRICULUM
========================================================= */

.curriculum-page {
    background: var(--white);
}


/* =========================================================
   COURSE NAVIGATION
========================================================= */

.course-nav {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
}

.course-nav-inner {
    display: flex;
    align-items: center;

    gap: 42px;

    min-height: 52px;
}

.course-nav-inner a {
    position: relative;

    display: flex;
    align-items: center;

    height: 52px;

    color: var(--black);

    font-family: "DM Sans", sans-serif;

    font-size: 11px;
    font-weight: 700;

    text-decoration: none;

    white-space: nowrap;
}

.course-nav-inner a:hover {
    color: var(--navy);
}

.course-nav-inner a.active {
    color: var(--navy);
}

.course-nav-inner a.active::after {
    content: "";

    position: absolute;

    left: 0;
    right: 0;
    bottom: 0;

    height: 3px;

    background: var(--gold);
}


/* =========================================================
   HERO
========================================================= */

.curriculum-hero {

    height: 390px;

    display: flex;
    align-items: center;

    position: relative;

    overflow: hidden;

    background:
        linear-gradient(
            135deg,
            var(--navy-dark) 0%,
            var(--navy) 65%,
            var(--navy-light) 100%
        );
}

.curriculum-hero::before {

    content: "";

    position: absolute;

    width: 600px;
    height: 600px;

    right: -250px;
    top: -350px;

    border:
        1px solid
        rgba(242,182,50,.18);

    border-radius: 50%;
}

.curriculum-hero::after {

    content: "";

    position: absolute;

    width: 350px;
    height: 350px;

    right: 180px;
    bottom: -280px;

    border:
        1px solid
        rgba(255,255,255,.07);

    border-radius: 50%;
}

.curriculum-hero .container {

    position: relative;

    z-index: 2;
}

.curriculum-hero-content {

    max-width: 850px;
}

.curriculum-hero-label {

    color: var(--gold-light);

    font-family: "DM Sans", sans-serif;

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 2px;
}

.curriculum-hero h1 {

    margin: 16px 0 18px;

    color: var(--white);

    font-family:
        "Playfair Display",
        serif;

    font-size:
        clamp(
            3rem,
            6vw,
            5rem
        );

    font-weight: 500;

    line-height: 1.02;

    letter-spacing: -1px;
}

.curriculum-hero p {

    max-width: 650px;

    margin: 0;

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

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 15px;

    line-height: 1.8;
}


/* =========================================================
   INTRO
========================================================= */

.curriculum-intro {

    padding: 80px 0;

    background: var(--white);
}

.curriculum-intro-grid {

    display: grid;

    grid-template-columns:
        .8fr
        1.2fr;

    gap: 80px;
}

.curriculum-intro-label {

    color: var(--gold);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 2px;
}

.curriculum-intro h2 {

    margin: 15px 0 0;

    color: var(--navy);

    font-family:
        "Playfair Display",
        serif;

    font-size:
        clamp(
            2.4rem,
            4vw,
            3.6rem
        );

    font-weight: 500;

    line-height: 1.08;
}

.curriculum-intro-content {

    color: var(--gray-500);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 14px;

    line-height: 1.85;
}

.curriculum-intro-content p {

    margin: 0 0 18px;
}


/* =========================================================
   CURRICULUM SECTION
========================================================= */

.curriculum-section {

    padding: 85px 0 110px;

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

.curriculum-section-header {

    display: flex;

    justify-content: space-between;

    align-items: flex-end;

    gap: 40px;

    margin-bottom: 42px;
}

.curriculum-section-label {

    color: var(--gold);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 2px;
}

.curriculum-section-header h2 {

    margin: 12px 0 0;

    color: var(--navy);

    font-family:
        "Playfair Display",
        serif;

    font-size: 38px;

    font-weight: 500;
}

.curriculum-note {

    max-width: 430px;

    margin: 0;

    color: var(--gray-500);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 12px;

    line-height: 1.7;
}


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

.curriculum-year {

    margin-bottom: 38px;

    background: var(--white);

    border:
        1px solid
        var(--gray-200);

    box-shadow:
        0 12px 35px
        rgba(0,27,61,.05);
}

.curriculum-year:last-child {

    margin-bottom: 0;
}


/* =========================================================
   YEAR HEADER
========================================================= */

.curriculum-year-header {

    display: flex;

    justify-content: space-between;

    align-items: center;

    padding: 23px 28px;

    background: var(--navy);
}

.curriculum-year-number {

    display: block;

    color: var(--gold-light);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 9px;

    font-weight: 700;

    letter-spacing: 2px;
}

.curriculum-year-header h3 {

    margin: 5px 0 0;

    color: var(--white);

    font-family:
        "Playfair Display",
        serif;

    font-size: 28px;

    font-weight: 500;

    line-height: 1.1;
}

.curriculum-year-total {

    text-align: right;
}

.curriculum-year-total span {

    display: block;

    color:
        rgba(255,255,255,.50);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 8px;

    font-weight: 700;

    letter-spacing: 1.5px;
}

.curriculum-year-total strong {

    display: block;

    margin-top: 3px;

    color: var(--gold-light);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 16px;

    font-weight: 700;
}


/* =========================================================
   TWO SEMESTERS SIDE BY SIDE
========================================================= */

.curriculum-semesters {

    display: grid;

    grid-template-columns:
        1fr
        1fr;
}


/* =========================================================
   SEMESTER
========================================================= */

.curriculum-semester {

    padding: 25px 28px 23px;
}

.curriculum-semester + .curriculum-semester {

    border-left:
        1px solid
        var(--gray-200);
}

.curriculum-semester-header {

    display: flex;

    justify-content: space-between;

    align-items: center;

    padding-bottom: 14px;

    border-bottom:
        1px solid
        var(--gray-200);
}

.curriculum-semester-title {

    display: flex;

    align-items: center;

    gap: 10px;
}

.curriculum-semester-number {

    display: flex;

    align-items: center;

    justify-content: center;

    width: 27px;
    height: 27px;

    background: var(--gold);

    color: var(--navy);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 8px;

    font-weight: 700;
}

.curriculum-semester-header h4 {

    margin: 0;

    color: var(--navy);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 13px;

    font-weight: 700;
}

.curriculum-semester-total {

    color: var(--gray-500);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 9px;

    font-weight: 700;

    letter-spacing: .6px;
}


/* =========================================================
   SUBJECT TABLE
========================================================= */

.curriculum-table-wrapper {

    width: 100%;

    overflow-x: auto;
}

.curriculum-table {

    width: 100%;

    border-collapse: collapse;

    table-layout: fixed;
}

.curriculum-table thead th {

    padding:
        12px
        8px;

    color: var(--gray-500);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 8px;

    font-weight: 700;

    letter-spacing: 1px;

    text-align: left;

    border-bottom:
        1px solid
        var(--gray-200);
}

.curriculum-table thead th:last-child {

    width: 55px;

    text-align: center;
}

.curriculum-table tbody tr {

    border-bottom:
        1px solid
        rgba(0,27,61,.08);

    transition:
        background .2s ease;
}

.curriculum-table tbody tr:last-child {

    border-bottom: none;
}

.curriculum-table tbody tr:hover {

    background:
        rgba(238,245,255,.60);
}

.curriculum-table tbody td {

    padding:
        10px
        8px;

    color: #414b58;

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 11px;

    font-weight: 400;

    line-height: 1.4;

    vertical-align: middle;
}

.curriculum-table tbody td:first-child {

    color: #253447;

    font-weight: 500;
}

.curriculum-table tbody td:last-child {

    color: var(--navy);

    font-size: 11px;

    font-weight: 700;

    text-align: center;
}


/* =========================================================
   SEMESTER TOTAL
========================================================= */

.curriculum-semester-footer {

    display: flex;

    justify-content: flex-end;

    margin-top: 14px;
}

.curriculum-semester-footer span {

    padding:
        7px
        11px;

    background:
        var(--light-blue);

    color: var(--navy);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 8px;

    font-weight: 700;

    letter-spacing: .8px;
}


/* =========================================================
   GRAND TOTAL
========================================================= */

.curriculum-grand-total {

    margin-top: 50px;

    padding:
        38px
        42px;

    display: flex;

    justify-content: space-between;

    align-items: center;

    gap: 40px;

    background: var(--navy);
}

.curriculum-grand-label {

    color: var(--gold-light);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 9px;

    font-weight: 700;

    letter-spacing: 2px;
}

.curriculum-grand-total h2 {

    margin: 9px 0 0;

    color: var(--white);

    font-family:
        "Playfair Display",
        serif;

    font-size: 32px;

    font-weight: 500;
}

.curriculum-grand-number {

    text-align: right;
}

.curriculum-grand-number span {

    display: block;

    color:
        rgba(255,255,255,.50);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 8px;

    font-weight: 700;

    letter-spacing: 1.5px;
}

.curriculum-grand-number strong {

    display: block;

    margin-top: 4px;

    color: var(--gold-light);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 46px;

    font-weight: 600;

    line-height: 1;
}


/* =========================================================
   BOTTOM
========================================================= */

.curriculum-bottom {

    padding: 70px 0;

    background: var(--cream);
}

.curriculum-bottom-inner {

    display: flex;

    justify-content: space-between;

    align-items: center;

    gap: 30px;
}

.curriculum-back {

    color: var(--navy);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 9px;

    font-weight: 700;

    letter-spacing: 1px;

    text-decoration: none;
}

.curriculum-back:hover {

    color: var(--gold);
}

.curriculum-admission-button {

    display: inline-flex;

    align-items: center;

    gap: 10px;

    padding:
        14px
        23px;

    background: var(--gold);

    color: var(--navy);

    font-family:
        "DM Sans",
        sans-serif;

    font-size: 9px;

    font-weight: 700;

    letter-spacing: 1px;

    text-decoration: none;
}

.curriculum-admission-button:hover {

    background:
        var(--gold-light);

    color:
        var(--navy);
}


/* =========================================================
   RESPONSIVE
========================================================= */

@media (max-width: 900px) {

    .curriculum-intro-grid {

        grid-template-columns: 1fr;

        gap: 30px;
    }

    .curriculum-section-header {

        flex-direction: column;

        align-items: flex-start;

        gap: 20px;
    }

}


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

@media (max-width: 700px) {

    .course-nav-inner {

        gap: 28px;

        overflow-x: auto;
    }

    .curriculum-hero {

        min-height: 350px;
    }

    .curriculum-hero h1 {

        font-size: 3rem;
    }

    .curriculum-intro,
    .curriculum-section {

        padding:
            65px
            0;
    }


    /*
       Stack semesters only on
       smaller screens.
    */

    .curriculum-semesters {

        grid-template-columns: 1fr;
    }

    .curriculum-semester + .curriculum-semester {

        border-left: none;

        border-top:
            1px solid
            var(--gray-200);
    }

    .curriculum-year-header {

        padding:
            22px;
    }

    .curriculum-semester {

        padding:
            23px;
    }

    .curriculum-grand-total {

        flex-direction: column;

        align-items: flex-start;

        padding:
            32px;
    }

    .curriculum-grand-number {

        text-align: left;
    }

    .curriculum-bottom-inner {

        flex-direction: column;

        align-items: flex-start;
    }

}


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

@media (max-width: 450px) {

    .curriculum-year-header {

        flex-direction: column;

        align-items: flex-start;

        gap: 15px;
    }

    .curriculum-year-total {

        text-align: left;
    }

    .curriculum-hero h1 {

        font-size: 2.6rem;
    }

    .curriculum-section-header h2 {

        font-size: 32px;
    }

    .curriculum-grand-total h2 {

        font-size: 28px;
    }

}