/* ═══════════════════════
   HERO
═══════════════════════ */
.hero-mba {
    background: url("../websiteImage/mba/hero.JPG") center/cover no-repeat;
    position: relative;
    overflow: hidden
}

/* ═══════════════════════
   CASE SECTION
═══════════════════════ */
.case-section {
    background: url("../websiteImage/mba/case_based.JPG") center/cover no-repeat fixed;
    padding: 6px 0;
    position: relative;
    overflow: hidden
}
.selectionprocess-section {
    background: url("../websiteImage/mba/selectionprocess.JPG") center/cover no-repeat fixed;
    padding: 6px 0;
    position: relative;
    overflow: hidden
}

.hero-mba::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 18, 41, .85) 0%, rgba(0, 30, 72, .75) 50%, rgba(26, 35, 126, .7) 100%)
}

.hero-mba .hero-inner {
    position: relative;
    z-index: 1
}

/* ═══════════════════════
   CAMPUS SECTION
═══════════════════════ */
.campus-section {
    padding: 0;
    background: var(--primary-navy-dark)
}

.campus-section .w {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 40px
}

.campus-layout {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    min-height: 360px
}

.campus-intro {
    padding: 72px 48px 72px 0;
    border-right: 1px solid rgba(255, 255, 255, .1);
    display: flex;
    flex-direction: column;
    justify-content: center
}

.campus-intro .stit {
    color: #fff
}



.loc-program {
    padding: 56px 40px;
    border-right: 1px solid rgba(255, 255, 255, .08)
}

.loc-program:last-child {
    border-right: none
}

.loc-prog-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 24px;
    padding-bottom: 18px;
    border-bottom: 1px solid rgba(255, 255, 255, .1)
}

.loc-prog-label {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff
}

.loc-prog-count {
    font-family: var(--font-serif);
    font-size: 2.8rem;
    font-weight: 700;
    line-height: 1;
    opacity: .15
}

.loc-mba .loc-prog-count {
    color: var(--primary-gold)
}

.loc-pgpm .loc-prog-count {
    color: var(--primary-red)
}

.loc-cities {
    list-style: none;
    padding: 0;
    margin: 0
}

.loc-cities li {
    padding: 13px 0 13px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, .06);
    border-left: 2px solid transparent;
    font-size: .97rem;
    font-weight: 500;
    color: rgba(255, 255, 255, .75);
    display: flex;
    flex-direction: column;
    gap: 4px;
    transition: border-left-color .2s, color .2s
}

.loc-cities li:last-child {
    border-bottom: none
}

.loc-mba .loc-cities li:hover {
    border-left-color: var(--primary-gold);
    color: #fff
}

.loc-pgpm .loc-cities li:hover {
    border-left-color: var(--primary-red);
    color: #fff
}

.loc-note {
    font-size: .75rem;
    color: rgba(255, 202, 112, .6);
    font-style: italic;
    font-weight: 400
}

@media(max-width:860px) {
    .campus-layout {
        grid-template-columns: 1fr
    }

    .campus-intro {
        padding: 48px 0 32px;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, .1)
    }

    .loc-program {
        padding: 40px 0;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, .08)
    }

    .loc-program:last-child {
        border-bottom: none
    }
}

@media(max-width:520px) {
    .campus-section .w {
        padding: 0 24px
    }
}

/* ═══════════════════════
   ABOUT SECTION
═══════════════════════ */
.about {
    padding: 56px 0;
    background: var(--white)
}

.about .w {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 40px
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start
}

.about-left h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 2.8vw, 2.4rem);
    font-weight: 700;
    color: var(--primary-navy-dark);
    line-height: 1.25;
    letter-spacing: -.01em;
    margin-bottom: 24px
}

.about-left p {
    font-size: .93rem;
    color: var(--text-muted);
    line-height: 1.9;
    font-weight: 400;
    margin-bottom: 18px
}

.about-left p:last-child {
    margin-bottom: 0
}

/* right: stacked sub-sections */
.about-right {
    display: flex;
    flex-direction: column;
    gap: 0
}

.sub-block {
    padding: 28px 0;
    border-bottom: 1px solid var(--border-light);
    position: relative;
    padding-left: 20px;
    transition: padding-left .25s
}

.sub-block:first-child {
    border-top: 1px solid var(--border-light)
}

.sub-block::before {
    content: '';
    position: absolute;
    left: 0;
    top: 28px;
    bottom: 28px;
    width: 3px;
    background: var(--primary-navy);
    border-radius: 2px;
    transform: scaleY(0);
    transform-origin: top;
    transition: transform .35s ease
}

.sub-block:hover::before {
    transform: scaleY(1)
}

.sub-block:hover {
    padding-left: 28px
}

.sub-block h3 {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-navy-dark);
    margin-bottom: 10px;
    line-height: 1.3
}

.sub-block p {
    font-size: .88rem;
    color: var(--text-muted);
    line-height: 1.78;
    font-weight: 400
}

@media(max-width:820px) {
    .about-layout {
        grid-template-columns: 1fr;
        gap: 40px
    }
}

@media(max-width:520px) {
    .about .w {
        padding: 0 24px
    }
}

/* ═══════════════════════
   CORPORATE SECTION
═══════════════════════ */
.corporate {
    background: var(--off-white);
    padding: 0
}

.corp-wrap {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 420px 1fr;
    min-height: 360px
}

.corp-left {
    background: var(--primary-navy);
    margin-left: -40px;
    padding: 72px 56px 72px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative
}

.corp-left::after {
    content: '';
    position: absolute;
    right: -1px;
    top: 10%;
    bottom: 10%;
    width: 1px;
    background: rgba(255, 202, 112, .3)
}

.corp-left h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.7rem, 2.8vw, 2.4rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.25;
    letter-spacing: -.01em;
    margin-top: 14px
}

.corp-right {
    padding: 72px 0 72px 64px;
    display: flex;
    flex-direction: column;
    justify-content: center
}

.corp-right p {
    font-size: .97rem;
    color: var(--text-muted);
    line-height: 1.9;
    font-weight: 400;
    max-width: 520px
}

.corp-right .accent {
    width: 40px;
    height: 3px;
    background: var(--primary-gold);
    border-radius: 2px;
    margin-top: 28px
}

@media(max-width:860px) {
    .corp-wrap {
        grid-template-columns: 1fr;
        min-height: auto
    }

    .corp-left {
        margin-left: -40px;
        margin-right: -40px;
        padding: 48px 40px
    }

    .corp-left::after {
        display: none
    }

    .corp-right {
        padding: 48px 0
    }
}

@media(max-width:520px) {
    .corp-wrap {
        padding: 0 24px
    }

    .corp-left {
        margin-left: -24px;
        margin-right: -24px;
        padding: 40px 24px
    }
}

/* ═══════════════════════
   STRUCTURE SECTION
═══════════════════════ */
.structure {
    padding: 56px 0;
    background: var(--white)
}

.structure .w {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 40px
}

.struct-head {
    margin-bottom: 20px
}

.struct-head h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 2.8vw, 2.4rem);
    font-weight: 700;
    color: var(--primary-navy-dark);
    line-height: 1.25;
    letter-spacing: -.01em;
    margin-bottom: 16px
}

.struct-intro {
    font-size: .93rem;
    color: var(--text-muted);
    line-height: 1.9;
    font-weight: 400;
    max-width: 800px;
    margin-bottom: 56px
}

/* tier row */
.tier-row {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
    margin-top: 48px
}

.tier-row:first-of-type {
    margin-top: 0
}

.tier-badge {
    background: var(--primary-navy);
    color: var(--white);
    font-size: .62rem;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
    padding: 7px 16px;
    border-radius: 3px;
    white-space: nowrap
}

.tier-row::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-light)
}

/* university grid */
.univ-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 0
}

.u-card {
    background: var(--off-white);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 28px 24px;
    position: relative;
    overflow: hidden;
    transition: box-shadow .25s, transform .25s, border-color .25s
}

.u-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-navy), var(--primary-navy-light))
}

.u-card:hover {
    box-shadow: 0 8px 32px var(--shadow-soft);
    transform: translateY(-4px);
    border-color: var(--border-dark)
}

.u-card .uname {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-navy-dark);
    margin-bottom: 8px;
    margin-top: 8px
}

.u-card .udesc {
    font-size: .82rem;
    color: var(--text-muted);
    line-height: 1.65
}

/* independent grid */
.ind-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px
}

.i-card {
    background: var(--off-white);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 24px 12px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all .25s
}

.i-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-red);
    transform: scaleX(0);
    transition: transform .3s ease
}

.i-card:hover {
    background: var(--primary-navy-dark);
    border-color: var(--primary-navy);
    box-shadow: 0 8px 24px var(--shadow-soft);
    transform: translateY(-4px)
}

.i-card:hover::after {
    transform: scaleX(1)
}

.i-card .iname {
    font-family: var(--font-serif);
    font-size: .95rem;
    font-weight: 700;
    color: var(--primary-navy-dark);
    transition: color .25s
}

.i-card:hover .iname {
    color: var(--white)
}

/* note */
.struct-note {
    margin-top: 40px;
    background: var(--off-white-2);
    border-left: 4px solid var(--primary-red);
    border-radius: 0 10px 10px 0;
    padding: 24px 28px;
    font-size: .87rem;
    color: var(--text-dark);
    line-height: 1.85
}

@media(max-width:820px) {
    .univ-grid {
        grid-template-columns: 1fr
    }

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

@media(max-width:480px) {
    .ind-grid {
        grid-template-columns: 1fr
    }
}

@media(max-width:520px) {
    .structure .w {
        padding: 0 24px
    }
}

/* ═══════════════════════
   PROGRAM STRUCTURE - 4 COLUMN GRID
═══════════════════════ */
.program-structure {
    padding: 24px 150px;
    background: linear-gradient(180deg, #f8fafc 0%, var(--white) 100%);
    position: relative
}

.program-structure::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-light), transparent)
}

.section-header {
    margin-bottom: 60px
}

.section-label {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-navy-light) 100%);
    color: var(--white);
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .2em;
    text-transform: uppercase;
    padding: 8px 20px;
    border-radius: 20px;
    margin-bottom: 20px
}

.section-header .stit {
    font-size: clamp(2.2rem, 4vw, 3rem);
    color: var(--primary-navy-dark);
    margin-bottom: 16px
}

.section-header .stit em {
    color: var(--primary-red);
    font-style: italic;
    font-weight: 400
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 500px;
    margin: 0 auto;
    line-height: 1.7
}

/* Semesters Grid */
.semesters-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto auto;
    gap: 24px;
    margin-bottom: 0
}

.semester-card {
    background: var(--white);
    border-radius: 16px;
    padding: 0;
    box-shadow: 0 4px 24px rgba(33, 39, 122, .06);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: all .3s ease
}

.semester-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(33, 39, 122, .12);
    border-color: rgba(33, 39, 122, .15)
}

/* Card Header */
.card-header {
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-light)
}

.card-header.s1 {
    background: linear-gradient(135deg, rgba(33, 39, 122, .08) 0%, rgba(33, 39, 122, .02) 100%)
}

.card-header.s2 {
    background: linear-gradient(135deg, rgba(33, 39, 122, .12) 0%, rgba(33, 39, 122, .03) 100%)
}

.card-header.s3 {
    background: linear-gradient(135deg, rgba(179, 18, 41, .08) 0%, rgba(179, 18, 41, .02) 100%)
}

.card-header.s4 {
    background: linear-gradient(135deg, rgba(179, 18, 41, .12) 0%, rgba(179, 18, 41, .03) 100%)
}

.sem-num {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-navy-dark);
    line-height: 1
}

.year-badge {
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--primary-navy);
    background: rgba(33, 39, 122, .1);
    padding: 5px 12px;
    border-radius: 12px
}

.year-badge.year2 {
    color: var(--primary-red);
    background: rgba(179, 18, 41, .1)
}

.semester-card h3 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-navy-dark);
    margin: 20px 24px 16px
}

.subject-list {
    list-style: none;
    padding: 0 24px 24px;
    margin: 0
}

.subject-list li {
    font-size: .9rem;
    color: var(--text-dark);
    padding: 8px 0;
    border-bottom: 1px solid rgba(0, 0, 0, .05);
    position: relative;
    padding-left: 16px
}

.subject-list li:last-child {
    border-bottom: none
}

.subject-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 5px;
    background: var(--primary-gold);
    border-radius: 50%
}

/* Internship Banner - spans both columns */
.internship-banner {
    margin: 24px auto 32px;
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-navy-dark) 100%);
    border-radius: 12px;
    padding: 3px 30px;
    box-shadow: 0 8px 32px rgba(33, 39, 122, .25);
    position: relative;
    overflow: hidden;
    max-width: 500px
}

.internship-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, .08), transparent);
    transform: rotate(45deg);
    animation: shimmer 5s infinite
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%) rotate(45deg)
    }

    100% {
        transform: translateX(100%) rotate(45deg)
    }
}

.banner-content {
    text-align: center;
    color: var(--white);
    position: relative;
    z-index: 1
}

.banner-content .star {
    font-size: 2rem;
    color: var(--primary-gold);
    display: block;
    margin-bottom: 12px
}

.banner-content h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 700;
}

.banner-content p {
    font-size: .95rem;
    opacity: .9;
    margin: 0
}

/* Year block wrappers */
.prog-year-block {
    margin-bottom: 32px
}

.prog-year-label {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-sans);
    font-size: .72rem;
    font-weight: 700;
    color: var(--white);
    background: var(--primary-navy);
    letter-spacing: .14em;
    text-transform: uppercase;
    padding: 8px 20px;
    border-radius: 4px;
    margin-bottom: 20px
}

.prog-year-label.yr2 {
    background: var(--primary-red)
}

/* Note */
.structure-note {
    text-align: center;
    font-size: .9rem;
    color: var(--text-muted);
    font-style: italic;
    margin-top: 40px
}

/* Elective stream tags */
.elective-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 20px 0 24px
}

.e-tag {
    font-size: .82rem;
    font-weight: 600;
    color: var(--primary-navy);
    background: rgba(33, 39, 122, .06);
    border: 1.5px solid rgba(33, 39, 122, .15);
    padding: 8px 18px;
    border-radius: 30px;
    letter-spacing: .02em
}

/* Responsive */
@media(max-width:1100px) {
    .semesters-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px
    }
}

@media(max-width:640px) {
    .program-structure {
        padding: 64px 0
    }

    .semesters-grid {
        grid-template-columns: 1fr;
        gap: 16px
    }

    .semester-card {
        margin: 0 20px
    }

    .internship-banner {
        grid-column: span 1;
        margin: 20px;
        padding: 24px
    }

    .section-header {
        margin-bottom: 40px
    }
}

/* ═══════════════════════
   ELECTIVES SECTION (with Flex + Image)
═══════════════════════ */
.electives-section {
    padding: 48px 0;
    background: var(--off-white)
}

.electives-section .w {
    margin: 0 auto;
    padding: 0 40px
}

.electives-flex {
    display: flex;
    gap: 48px;
    align-items: stretch
}

.electives-content {
    align-content: center;
    flex: 0 0 50%;
    min-width: 0
}

.electives-content>p {
    font-size: 1.1rem;
    color: var(--text-dark);
    line-height: 1.8
}

.electives-image {
    flex: 0 0 calc(50% - 48px);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(33, 39, 122, .12)
}

.electives-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block
}

/* ═══════════════════════
   SCHOLARSHIPS SECTION
═══════════════════════ */
.scholarships-section {
    padding: 48px 0;
    background: var(--white)
}

.scholarships-section .w {
    margin: 0 auto;
    padding: 0 40px
}

.scholarships-flex {
    display: flex;
    gap: 48px;
    align-items: stretch
}

.scholarships-left {
    flex: 0 0 50%;
    display: flex;
    flex-direction: column;
    gap: 24px;
    min-width: 0
}

.scholarships-left .scholarship-block {
    background: var(--off-white);
    border-radius: 16px;
    padding: 28px;
    border: 1px solid var(--border-light);
    box-shadow: 0 4px 24px rgba(33, 39, 122, .06)
}

.scholarships-left .scholarship-block .stit {
    font-size: 1.3rem;
    color: var(--primary-navy-dark);
    margin-bottom: 14px
}

.scholarships-left .scholarship-block .stit em {
    color: var(--primary-red);
    font-style: italic;
    font-weight: 400
}

.scholarships-left .scholarship-block>p {
    font-size: .95rem;
    color: var(--text-dark);
    margin-bottom: 14px;
    line-height: 1.7
}

.scholarships-left .bullet-list {
    list-style: none;
    padding: 0;
    margin: 0
}

.scholarships-left .bullet-list li {
    font-size: .9rem;
    color: var(--text-dark);
    padding: 10px 0;
    padding-left: 20px;
    position: relative;
    border-bottom: 1px solid rgba(0, 0, 0, .05)
}

.scholarships-left .bullet-list li:last-child {
    border-bottom: none
}

.scholarships-left .bullet-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: var(--primary-gold);
    border-radius: 50%
}

.scholarships-image {
    flex: 0 0 calc(50% - 48px);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(33, 39, 122, .12)
}

.scholarships-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block
}

@media(max-width:900px) {
    .electives-flex {
        flex-direction: column;
        gap: 32px
    }

    .electives-content,
    .electives-image {
        flex: 0 0 auto;
        width: 100%;
        max-width: 600px;
        margin: 0 auto
    }

    .scholarships-flex {
        flex-direction: column;
        gap: 32px
    }

    .scholarships-left,
    .scholarships-image {
        flex: 0 0 auto;
        width: 100%;
        max-width: 600px;
        margin: 0 auto
    }
}

@media(max-width:520px) {

    .electives-section .w,
    .scholarships-section .w {
        padding: 0 24px
    }

    .electives-image {
        border-radius: 12px
    }

    .scholarships-flex .scholarship-block {
        padding: 24px
    }
}