/* ==========================================
   JSTA - ABOUT PAGE
   Journal of Scientific and
   Technological Advances
   ========================================== */

.ja-about {
    --ja-navy: #12364c;
    --ja-blue: #174b63;
    --ja-teal: #197f8b;
    --ja-ink: #223747;
    --ja-muted: #586d7c;
    --ja-line: #dce8eb;
    --ja-light: #f3f8f9;
    color: var(--ja-ink);
}

.ja-about *,
.ja-about *::before,
.ja-about *::after {
    box-sizing: border-box;
}

.ja-about .container {
    width: min(1120px, calc(100% - 40px));
    margin-inline: auto;
}

/* ==========================================
   ABOUT HERO - LIGHT ACADEMIC DESIGN
   ========================================== */

.ja-about .ja-hero {
    background: linear-gradient(
        115deg,
        #edf6f8 0%,
        #f8fbfc 60%,
        #ffffff 100%
    );
    color: #12364c;
    padding: 88px 0 80px;
    border-bottom: 1px solid #dce8eb;
}

.ja-hero-inner {
    max-width: 1120px;
}

.ja-about .ja-overline {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .15em;
    color: #197f8b;
    margin-bottom: 24px;
}

.ja-about .ja-overline span {
    margin: 0 8px;
    color: #5c9ea5;
}

.ja-about .ja-hero h1 {
    font-size: clamp(36px, 5vw, 62px);
    line-height: 1.12;
    font-weight: 700;
    letter-spacing: -.035em;
    max-width: 820px;
    color: #12364c;
    margin: 0 0 24px;
}

.ja-about .ja-hero h1 span {
    color: #168e99;
}

.ja-about .ja-intro {
    font-size: 18px;
    line-height: 1.8;
    color: #43586b;
    max-width: 790px;
    margin: 0 0 30px;
}

.ja-about .ja-intro strong {
    color: #12364c;
}

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

.ja-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.ja-button {
    display: inline-flex;
    gap: 14px;
    align-items: center;
    justify-content: center;
    padding: 13px 20px;
    border-radius: 7px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    transition: background .2s, border-color .2s;
}

.ja-about .ja-button-primary {
    background: #197f8b;
    color: #ffffff;
    border: 1px solid #197f8b;
}

.ja-about .ja-button-primary:hover {
    background: #126570;
    border-color: #126570;
    color: #ffffff;
    text-decoration: none;
}

.ja-about .ja-button-outline {
    border: 1px solid #197f8b;
    color: #197f8b;
    background: transparent;
}

.ja-about .ja-button-outline:hover {
    background: #e8f4f5;
    color: #126570;
    text-decoration: none;
}

/* ==========================================
   GENERAL SECTIONS
   ========================================== */

.ja-section {
    padding: 72px 0;
}

.ja-section-soft {
    background: var(--ja-light);
}

.ja-two-col {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 70px;
}

.ja-section-label {
    font-size: 11px;
    color: var(--ja-teal);
    font-weight: 800;
    letter-spacing: .13em;
    line-height: 1.6;
    padding-top: 9px;
}

.ja-section-label span {
    display: block;
    width: 32px;
    height: 2px;
    background: var(--ja-teal);
    margin: 13px 0;
}

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

.ja-body {
    max-width: 800px;
}

.ja-body h2 {
    font-size: clamp(26px, 3vw, 36px);
    line-height: 1.2;
    letter-spacing: -.02em;
    color: var(--ja-navy);
    margin: 0 0 21px;
}

.ja-body p {
    font-size: 16px;
    line-height: 1.9;
    color: var(--ja-muted);
    margin: 0 0 17px;
}

.ja-body p strong {
    color: var(--ja-ink);
}

/* ==========================================
   RESEARCH AREAS
   ========================================== */

.ja-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin: 26px 0;
}

.ja-fields div {
    padding: 16px 17px;
    border: 1px solid var(--ja-line);
    background: #ffffff;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 650;
    color: var(--ja-navy);
}

.ja-fields span {
    color: var(--ja-teal);
    font-size: 11px;
    margin-right: 10px;
}

/* ==========================================
   INLINE LINKS
   ========================================== */

.ja-inline-link {
    display: inline-block;
    color: #176c79;
    text-decoration: none;
    font-weight: 750;
    border-bottom: 1px solid #91c3c7;
    padding-bottom: 3px;
    margin-top: 12px;
}

.ja-inline-link:hover {
    color: var(--ja-navy);
}

/* ==========================================
   JOURNAL LEADERSHIP
   ========================================== */

.ja-leaders {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 27px 0;
}

.ja-leaders div,
.ja-facts div {
    border: 1px solid var(--ja-line);
    border-radius: 8px;
    padding: 21px;
    background: #ffffff;
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.ja-leaders small,
.ja-facts small {
    color: #587684;
    font-size: 10px;
    letter-spacing: .09em;
    font-weight: 750;
}

.ja-leaders strong,
.ja-facts strong {
    color: var(--ja-navy);
    font-size: 16px;
}

.ja-leaders span {
    font-size: 12px;
    color: var(--ja-muted);
}

/* ==========================================
   PUBLICATION FACTS
   ========================================== */

.ja-facts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 11px;
    margin: 27px 0;
}

/* ==========================================
   JOURNAL NOTICE
   ========================================== */

.ja-note {
    padding: 22px 25px;
    border-left: 3px solid var(--ja-teal);
    background: #f0f7f8;
    margin-top: 25px;
}

.ja-note strong {
    color: var(--ja-navy);
    font-size: 14px;
}

.ja-note p {
    font-size: 14px;
    margin: 7px 0 0;
    line-height: 1.75;
}

/* ==========================================
   FINAL SECTION
   ========================================== */

.ja-end {
    background: #12364c;
    color: #ffffff;
    padding: 48px 0;
}

.ja-end-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 35px;
}

.ja-end span {
    font-size: 11px;
    letter-spacing: .13em;
    color: #a8d9db;
    font-weight: 700;
}

.ja-end h2 {
    max-width: 590px;
    color: #ffffff;
    font-size: clamp(23px, 3vw, 31px);
    margin: 11px 0 0;
    line-height: 1.3;
}

.ja-end-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 180px;
}

.ja-end-links a {
    color: #d8eeef;
    text-decoration: none;
    font-weight: 650;
    font-size: 14px;
}

.ja-end-links a:hover {
    color: #ffffff;
    text-decoration: underline;
}

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

@media (max-width: 800px) {

    .ja-about .ja-hero {
        padding: 65px 0;
    }

    .ja-section {
        padding: 52px 0;
    }

    .ja-two-col {
        grid-template-columns: 1fr;
        gap: 17px;
    }

    .ja-section-label span {
        display: none;
    }

    .ja-end-inner {
        align-items: flex-start;
        flex-direction: column;
    }

    .ja-end-links {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 18px;
    }
}

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

@media (max-width: 530px) {

    .ja-about .container {
        width: min(100% - 30px, 1120px);
    }

    .ja-intro {
        font-size: 16px;
    }

    .ja-fields,
    .ja-leaders,
    .ja-facts {
        grid-template-columns: 1fr;
    }

    .ja-about .ja-hero h1 {
        font-size: 35px;
    }

    .ja-button {
        width: 100%;
    }

    .ja-about .ja-hero {
        padding: 55px 0;
    }
}