/* =========================================================
   BSIT COURSE PAGE
========================================================= */

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

    letter-spacing: .3px;

    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);
}


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

.course-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%
        );
}

.course-hero::before {
    content: "";

    position: absolute;

    width: 600px;
    height: 600px;

    right: -240px;
    top: -350px;

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

    border-radius: 50%;
}

.course-hero::after {
    content: "";

    position: absolute;

    width: 350px;
    height: 350px;

    right: 190px;
    bottom: -280px;

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

    border-radius: 50%;
}

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

.course-hero-content {
    max-width: 900px;
}

.course-hero-label {
    display: inline-block;

    color: var(--gold-light);

    font-size: 10px;
    font-weight: 700;

    letter-spacing: 2px;
}

.course-hero h1 {
    max-width: 850px;

    margin: 17px 0 20px;

    color: var(--white);

    font-family:
        "Playfair Display",
        serif;

    font-size: clamp(
        1.5rem,
        4vw,
        3.3rem
    );

    font-weight: 500;

    line-height: 1.02;

    letter-spacing: -1px;
}

.course-hero-description {
    max-width: 650px;

    margin: 0;

    color: rgba(255,255,255,.78);

    font-size: 16px;

    line-height: 1.8;
}


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

.course-overview {
    padding: 100px 0;

    background: var(--white);
}

.course-overview-grid {
    display: grid;

    grid-template-columns:
        .85fr
        1.15fr;

    gap: 90px;

    align-items: start;
}

.course-overview-label {
    color: var(--gold);

    font-size: 10px;
    font-weight: 700;

    letter-spacing: 2px;
}

.course-overview h2 {
    margin: 16px 0 0;

    color: var(--navy);

    font-family:
        "Playfair Display",
        serif;

    font-size: clamp(
        2.5rem,
        4vw,
        4rem
    );

    font-weight: 500;

    line-height: 1.08;
}

.course-overview-content {
    color: var(--gray-500);

    font-size: 16px;

    line-height: 1.9;
}

.course-overview-content p {
    margin: 0 0 22px;
}


/* =========================================================
   PROGRAM DETAILS
========================================================= */

.program-details {
    padding: 80px 0;

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

.program-details-header {
    margin-bottom: 35px;
}

.program-details-label {
    color: var(--gold);

    font-size: 10px;
    font-weight: 700;

    letter-spacing: 2px;
}

.program-details-header h2 {
    margin: 14px 0 0;

    color: var(--navy);

    font-family:
        "Playfair Display",
        serif;

    font-size: 38px;

    font-weight: 500;
}


/* =========================================================
   DETAILS CARDS
========================================================= */

.program-details-grid {
    display: grid;

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

    gap: 15px;
}

.program-detail-card {
    min-height: 155px;

    padding: 30px;

    background: var(--white);

    border-top: 3px solid var(--gold);

    box-shadow:
        0 10px 30px
        rgba(0,27,61,.06);
}

.program-detail-card span {
    display: block;

    margin-bottom: 15px;

    color: var(--gray-500);

    font-size: 9px;
    font-weight: 700;

    letter-spacing: 1.5px;
}

.program-detail-card strong {
    display: block;

    color: var(--navy);

    font-family:
        "Playfair Display",
        serif;

    font-size: 27px;

    font-weight: 500;

    line-height: 1.15;
}


/* =========================================================
   LEARNING + CAREER
========================================================= */

.course-outcomes {
    padding: 105px 0;

    background: var(--cream);
}

.course-outcomes-header {
    max-width: 700px;

    margin-bottom: 55px;
}

.course-outcomes-label {
    color: var(--gold);

    font-size: 10px;
    font-weight: 700;

    letter-spacing: 2px;
}

.course-outcomes-header h2 {
    margin: 16px 0 18px;

    color: var(--navy);

    font-family:
        "Playfair Display",
        serif;

    font-size: clamp(
        2.6rem,
        5vw,
        4.2rem
    );

    font-weight: 500;

    line-height: 1.08;
}

.course-outcomes-header p {
    margin: 0;

    color: var(--gray-500);

    font-size: 15px;

    line-height: 1.8;
}

.outcomes-grid {
    display: grid;

    grid-template-columns:
        1fr
        1fr;

    gap: 18px;
}


/* =========================================================
   OUTCOME PANEL
========================================================= */

.outcome-panel {
    padding: 40px;

    background: var(--white);

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

.outcome-panel-header {
    display: flex;

    align-items: center;

    gap: 18px;

    margin-bottom: 30px;
}

.outcome-panel-number {
    display: flex;

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

    flex-shrink: 0;

    width: 42px;
    height: 42px;

    background: var(--navy);

    color: var(--white);

    font-size: 10px;
    font-weight: 700;
}

.outcome-panel h3 {
    margin: 0;

    color: var(--navy);

    font-family:
        "Playfair Display",
        serif;

    font-size: 28px;

    font-weight: 500;
}

.outcome-list {
    list-style: none;

    padding: 0;
    margin: 0;
}

.outcome-list li {
    position: relative;

    padding: 14px 0 14px 25px;

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

    color: var(--gray-500);

    font-size: 14px;

    line-height: 1.65;
}

.outcome-list li::before {
    content: "";

    position: absolute;

    left: 0;
    top: 23px;

    width: 7px;
    height: 7px;

    background: var(--gold);

    border-radius: 50%;
}


/* =========================================================
   CAREER SECTION
========================================================= */

.career-section {
    padding: 100px 0;

    background: var(--navy);
}

.career-section-header {
    display: grid;

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

    gap: 80px;

    margin-bottom: 50px;
}

.career-label {
    color: var(--gold-light);

    font-size: 10px;
    font-weight: 700;

    letter-spacing: 2px;
}

.career-section-header h2 {
    margin: 15px 0 0;

    color: var(--white);

    font-family:
        "Playfair Display",
        serif;

    font-size: clamp(
        2.7rem,
        5vw,
        4.4rem
    );

    font-weight: 500;

    line-height: 1.05;
}

.career-description {
    color: rgba(255,255,255,.70);

    font-size: 15px;

    line-height: 1.8;
}

.career-grid {
    display: grid;

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

    gap: 1px;

    background:
        rgba(255,255,255,.12);
}

.career-card {
    min-height: 155px;

    padding: 30px;

    background: var(--navy);
}

.career-card-number {
    display: block;

    margin-bottom: 28px;

    color: var(--gold-light);

    font-size: 10px;
    font-weight: 700;

    letter-spacing: 1.5px;
}

.career-card h3 {
    margin: 0;

    color: var(--white);

    font-size: 15px;

    font-weight: 600;

    line-height: 1.5;
}


/* =========================================================
   CURRICULUM PREVIEW
========================================================= */

.curriculum-preview {
    padding: 90px 0;

    background: var(--white);
}

.curriculum-preview-inner {
    display: flex;

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

    gap: 50px;

    padding: 45px;

    background: var(--light-blue);

    border-left: 4px solid var(--gold);
}

.curriculum-preview-label {
    color: var(--gold);

    font-size: 10px;
    font-weight: 700;

    letter-spacing: 2px;
}

.curriculum-preview h2 {
    margin: 12px 0 10px;

    color: var(--navy);

    font-family:
        "Playfair Display",
        serif;

    font-size: 32px;

    font-weight: 500;
}

.curriculum-preview p {
    max-width: 600px;

    margin: 0;

    color: var(--gray-500);

    font-size: 14px;

    line-height: 1.7;
}

.curriculum-button {
    flex-shrink: 0;

    display: inline-flex;

    align-items: center;

    gap: 10px;

    padding: 15px 24px;

    background: var(--navy);

    color: var(--white);

    text-decoration: none;

    font-size: 9px;
    font-weight: 700;

    letter-spacing: 1.2px;

    transition: var(--transition);
}

.curriculum-button:hover {
    background: var(--gold);

    color: var(--navy);
}


/* =========================================================
   ADMISSIONS CTA
========================================================= */

.course-cta {
    padding: 105px 0;

    background: var(--cream);

    text-align: center;
}

.course-cta-label {
    color: var(--gold);

    font-size: 10px;
    font-weight: 700;

    letter-spacing: 2px;
}

.course-cta h2 {
    max-width: 750px;

    margin: 18px auto 20px;

    color: var(--navy);

    font-family:
        "Playfair Display",
        serif;

    font-size: clamp(
        2.7rem,
        5vw,
        4.5rem
    );

    font-weight: 500;

    line-height: 1.08;
}

.course-cta p {
    max-width: 600px;

    margin: 0 auto 30px;

    color: var(--gray-500);

    font-size: 15px;

    line-height: 1.8;
}

.course-cta-button {
    display: inline-flex;

    align-items: center;

    gap: 10px;

    padding: 15px 26px;

    background: var(--gold);

    color: var(--navy);

    text-decoration: none;

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 1.2px;
}

.course-cta-button:hover {
    background: var(--gold-light);

    color: var(--navy);
}


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

@media (max-width: 900px) {

    .course-overview-grid,
    .career-section-header {
        grid-template-columns: 1fr;

        gap: 35px;
    }

    .program-details-grid {
        grid-template-columns: 1fr;
    }

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

}

@media (max-width: 700px) {

    .course-hero {
        min-height: 410px;
    }

    .course-hero h1 {
        font-size: 3.2rem;
    }

    .course-overview,
    .course-outcomes,
    .career-section,
    .course-cta {
        padding: 75px 0;
    }

    .outcomes-grid {
        grid-template-columns: 1fr;
    }

    .career-grid {
        grid-template-columns: 1fr;
    }

    .curriculum-preview-inner {
        flex-direction: column;

        align-items: flex-start;

        padding: 32px;
    }

}

@media (max-width: 500px) {

    .course-nav-inner {
        gap: 28px;

        overflow-x: auto;
    }

    .course-hero h1 {
        font-size: 2.8rem;
    }

    .course-overview h2 {
        font-size: 2.6rem;
    }

    .program-detail-card,
    .outcome-panel {
        padding: 28px;
    }

}