/* ==========================================================================
   CHIRAYU UNIVERSITY - LUXURY EXECUTIVE COURSE DESIGN SYSTEM
   Theme: Royal Navy (#161f42), Signature Gold (#f4b400), Clean Slate (#f8fafc)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --cu-navy-950: #0a0f24;
    --cu-navy-900: #0f172a;
    --cu-navy-800: #161f42;
    --cu-navy-700: #1e2d63;
    --cu-navy-600: #2a3d82;
    --cu-gold-500: #f4b400;
    --cu-gold-600: #d97706;
    --cu-gold-700: #b45309;
    --cu-gold-100: #fef3c7;
    --cu-gold-50:  #fffdf5;
    --cu-slate-900: #0f172a;
    --cu-slate-800: #1e293b;
    --cu-slate-700: #334155;
    --cu-slate-600: #475569;
    --cu-slate-500: #64748b;
    --cu-slate-200: #e2e8f0;
    --cu-slate-100: #f1f5f9;
    --cu-slate-50:  #f8fafc;
    --cu-white:     #ffffff;
    --cu-font-heading: 'Outfit', sans-serif;
    --cu-font-body:    'Plus Jakarta Sans', sans-serif;
    --cu-shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
    --cu-shadow-md: 0 10px 25px -5px rgba(15, 23, 42, 0.07), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
    --cu-shadow-lg: 0 20px 35px -8px rgba(15, 23, 42, 0.12), 0 10px 15px -5px rgba(15, 23, 42, 0.05);
    --cu-shadow-gold: 0 12px 30px -5px rgba(244, 180, 0, 0.35);
    --cu-radius-lg: 18px;
    --cu-radius-md: 12px;
    --cu-radius-sm: 8px;
    --cu-transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Page Root */
.cu-course-page-root {
    font-family: var(--cu-font-body);
    background-color: var(--cu-slate-50);
    color: var(--cu-slate-700);
    position: relative;
    line-height: 1.7;
    width: 100%;
    max-width: 100%;
}

.cu-course-page-root * {
    box-sizing: border-box;
}

.cu-course-page-root h1:not(.cu-hero-title),
.cu-course-page-root h2,
.cu-course-page-root h3,
.cu-course-page-root h4,
.cu-course-page-root h5,
.cu-course-page-root h6 {
    font-family: var(--cu-font-heading);
    letter-spacing: -0.02em;
    color: var(--cu-slate-900);
}

/* --------------------------------------------------------------------------
   HERO BANNER (Matches Chirayu Theme & Banner Structure)
   -------------------------------------------------------------------------- */
.cu-hero-luxury {
    position: relative;
    background: radial-gradient(circle at 15% 25%, #1e2e60 0%, #0d1530 65%, #070b1a 100%);
    padding: 70px 0 65px;
    color: #ffffff !important;
    border-bottom: 5px solid var(--cu-gold-500);
    overflow: hidden !important;
    width: 100%;
    max-width: 100%;
}

.cu-hero-luxury::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(244, 180, 0, 0.12) 0%, transparent 65%);
    border-radius: 50%;
    pointer-events: none;
}

.cu-hero-luxury::after {
    content: '';
    position: absolute;
    bottom: -25%;
    left: -5%;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.18) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.cu-course-page-root .cu-hero-luxury h1,
.cu-course-page-root .cu-hero-luxury .cu-hero-title,
.cu-course-page-root h1.cu-hero-title,
.cu-hero-luxury h1,
.cu-hero-luxury .cu-hero-title,
.cu-hero-title {
    font-size: 44px;
    font-weight: 900;
    line-height: 1.18;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    margin-bottom: 20px;
    text-shadow: 0 3px 18px rgba(0, 0, 0, 0.7) !important;
    word-break: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

.cu-course-page-root .cu-hero-luxury h1 span,
.cu-course-page-root .cu-hero-luxury .cu-hero-title span,
.cu-course-page-root h1.cu-hero-title span,
.cu-hero-luxury h1 span,
.cu-hero-luxury .cu-hero-title span,
.cu-hero-title span {
    color: #f4b400 !important;
    -webkit-text-fill-color: #f4b400 !important;
    display: inline-block;
    position: relative;
    text-shadow: 0 2px 14px rgba(244, 180, 0, 0.4) !important;
}

.cu-course-page-root .cu-hero-lead,
.cu-hero-luxury .cu-hero-lead,
.cu-hero-lead {
    font-size: 18px;
    line-height: 1.75;
    color: #f1f5f9 !important;
    -webkit-text-fill-color: #f1f5f9 !important;
    max-width: 980px;
    margin: 0 auto 28px;
    font-weight: 400;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.4);
    word-break: break-word;
    overflow-wrap: break-word;
}

.cu-strip-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
    font-weight: 600;
    color: #cbd5e1;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 6px 16px;
    border-radius: 50px;
    backdrop-filter: blur(6px);
}

.cu-strip-item i {
    color: var(--cu-gold-500);
    font-size: 14px;
}

.cu-hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 26px;
}

.cu-btn-primary-gold {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: #0f172a !important;
    font-family: var(--cu-font-heading);
    font-weight: 800;
    font-size: 15.5px;
    padding: 13px 30px;
    border-radius: var(--cu-radius-sm);
    text-decoration: none !important;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
    transition: var(--cu-transition);
    border: none;
}

.cu-btn-primary-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(245, 158, 11, 0.6);
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #0f172a !important;
}

.cu-btn-outline-white {
    background: rgba(255, 255, 255, 0.08);
    color: var(--cu-white) !important;
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    font-family: var(--cu-font-heading);
    font-weight: 700;
    font-size: 15px;
    padding: 12px 26px;
    border-radius: var(--cu-radius-sm);
    text-decoration: none !important;
    display: inline-flex;
    align-items: center;
    gap: 9px;
    backdrop-filter: blur(8px);
    transition: var(--cu-transition);
}

.cu-btn-outline-white:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--cu-gold-500);
    color: var(--cu-gold-500) !important;
    transform: translateY(-2px);
}

.cu-breadcrumbs-bar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px 12px;
    font-size: 13.5px;
    color: #94a3b8;
    background: rgba(10, 15, 36, 0.65);
    padding: 8px 22px;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    max-width: 100%;
    word-break: break-word;
}

.cu-breadcrumbs-bar a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.2s;
}

.cu-breadcrumbs-bar a:hover {
    color: var(--cu-gold-500);
}

.cu-breadcrumbs-bar .sep {
    color: #64748b;
}

.cu-breadcrumbs-bar .current {
    color: var(--cu-gold-500);
    font-weight: 700;
}

/* --------------------------------------------------------------------------
   STICKY SUB-NAV / QUICK JUMP
   -------------------------------------------------------------------------- */
.cu-subnav-sticky {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(15, 23, 42, 0.94);
    backdrop-filter: blur(12px);
    border-bottom: 2px solid rgba(244, 180, 0, 0.4);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    padding: 6px 0;
}

.cu-subnav-list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    list-style: none;
    padding: 0;
    margin: 0;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
}
.cu-subnav-list::-webkit-scrollbar { display: none; }

.cu-subnav-link {
    color: #cbd5e1;
    font-family: var(--cu-font-heading);
    font-size: 13.5px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 50px;
    text-decoration: none !important;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    transition: var(--cu-transition);
}

.cu-subnav-link:hover,
.cu-subnav-link.active {
    background: var(--cu-gold-500);
    color: var(--cu-navy-950) !important;
    font-weight: 700;
}

/* --------------------------------------------------------------------------
   TOP STAT METRICS DECK
   -------------------------------------------------------------------------- */
.cu-stats-container {
    margin-top: -45px;
    position: relative;
    z-index: 20;
    margin-bottom: 45px;
}

.cu-stat-card-luxury {
    background: var(--cu-white);
    border-radius: var(--cu-radius-lg);
    padding: 26px 24px;
    box-shadow: var(--cu-shadow-md);
    border: 1px solid var(--cu-slate-200);
    display: flex;
    align-items: center;
    gap: 20px;
    height: 100%;
    position: relative;
    overflow: hidden;
    transition: var(--cu-transition);
}

.cu-stat-card-luxury::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background: linear-gradient(to bottom, var(--cu-gold-500), var(--cu-gold-600));
    transition: width 0.3s ease;
}

.cu-stat-card-luxury:hover {
    transform: translateY(-6px);
    box-shadow: var(--cu-shadow-lg);
    border-color: #cbd5e1;
}

.cu-stat-card-luxury:hover::before {
    width: 10px;
}

.cu-stat-icon-wrap {
    width: 62px;
    height: 62px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--cu-navy-800) 0%, var(--cu-navy-700) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cu-gold-500);
    font-size: 26px;
    flex-shrink: 0;
    box-shadow: 0 8px 18px rgba(22, 31, 66, 0.22);
    border: 1px solid rgba(244, 180, 0, 0.2);
}

.cu-stat-content h3 {
    font-size: 24px;
    font-weight: 800;
    color: var(--cu-slate-900);
    line-height: 1.15;
    margin: 0 0 4px;
}

.cu-stat-content p {
    font-size: 14.5px;
    color: var(--cu-slate-500);
    margin: 0;
    font-weight: 600;
}

/* --------------------------------------------------------------------------
   SECTION CARD WRAPPER
   -------------------------------------------------------------------------- */
.cu-section-card {
    background: var(--cu-white);
    border-radius: var(--cu-radius-lg);
    padding: 40px;
    margin-bottom: 35px;
    border: 1px solid var(--cu-slate-200);
    box-shadow: var(--cu-shadow-sm);
    position: relative;
    transition: box-shadow 0.3s ease;
}

.cu-section-card:hover {
    box-shadow: var(--cu-shadow-md);
}

.cu-section-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(244, 180, 0, 0.05) 0%, transparent 70%);
    pointer-events: none;
    border-top-right-radius: var(--cu-radius-lg);
}

.cu-badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11.5px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--cu-gold-700);
    background: var(--cu-gold-100);
    padding: 4px 14px;
    border-radius: 4px;
    margin-bottom: 14px;
}

.cu-heading-primary {
    font-size: 28px;
    font-weight: 800;
    color: var(--cu-slate-900);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 14px;
    position: relative;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--cu-slate-100);
}

.cu-heading-primary::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 65px;
    height: 3px;
    background: var(--cu-gold-500);
    border-radius: 2px;
}

.cu-heading-primary i {
    color: var(--cu-gold-500);
    font-size: 26px;
}

.cu-heading-secondary {
    font-size: 21px;
    font-weight: 700;
    color: var(--cu-slate-800);
    margin-top: 32px;
    margin-bottom: 18px;
    padding-left: 14px;
    border-left: 4px solid var(--cu-gold-500);
    display: flex;
    align-items: center;
}

/* Media Frame for Images */
.cu-media-frame {
    position: relative;
    border-radius: var(--cu-radius-md);
    overflow: hidden;
    box-shadow: 0 14px 32px rgba(15, 23, 42, 0.12);
    margin-bottom: 28px;
    border: 3px solid var(--cu-white);
}

.cu-media-frame img {
    width: 100%;
    height: auto;
    max-height: 440px;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.cu-media-frame:hover img {
    transform: scale(1.025);
}

.cu-media-overlay-badge {
    position: absolute;
    bottom: 16px;
    left: 16px;
    background: rgba(10, 15, 36, 0.88);
    color: var(--cu-white);
    padding: 9px 20px;
    border-radius: 8px;
    font-size: 13.5px;
    font-weight: 600;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    gap: 9px;
}

.cu-media-overlay-badge i {
    color: var(--cu-gold-500);
}

/* Paragraphs & Lead Box */
.cu-paragraph {
    font-size: 16px;
    line-height: 1.85;
    color: var(--cu-slate-700);
    text-align: justify;
    margin-bottom: 18px;
}

.cu-lead-callout {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-left: 5px solid var(--cu-gold-500);
    padding: 22px 26px;
    border-radius: 0 var(--cu-radius-md) var(--cu-radius-md) 0;
    margin-bottom: 24px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.02);
}

.cu-lead-callout p {
    font-size: 16.5px;
    line-height: 1.85;
    color: var(--cu-slate-800);
    font-weight: 500;
    margin: 0;
}

/* --------------------------------------------------------------------------
   FEATURE BENTO GRID (2 COLUMNS)
   -------------------------------------------------------------------------- */
.cu-feature-grid-2col {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 14px;
}

@media (max-width: 767px) {
    .cu-feature-grid-2col {
        grid-template-columns: 1fr;
    }
}

.cu-feature-card {
    background: var(--cu-white);
    border: 1px solid var(--cu-slate-200);
    border-radius: var(--cu-radius-md);
    padding: 20px 22px 20px 62px;
    position: relative;
    font-size: 15px;
    line-height: 1.65;
    color: var(--cu-slate-700);
    box-shadow: var(--cu-shadow-sm);
    transition: var(--cu-transition);
}

.cu-feature-card:hover {
    border-color: var(--cu-gold-500);
    background: var(--cu-gold-50);
    transform: translateY(-3px);
    box-shadow: var(--cu-shadow-gold);
}

.cu-feature-card .cu-feature-icon {
    position: absolute;
    left: 18px;
    top: 20px;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--cu-navy-800) 0%, var(--cu-navy-700) 100%);
    color: var(--cu-gold-500);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    box-shadow: 0 4px 10px rgba(22, 31, 66, 0.15);
}

.cu-feature-card strong {
    color: var(--cu-slate-900);
    font-weight: 700;
}

/* Single column list cards for detailed items */
.cu-feature-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* --------------------------------------------------------------------------
   EXECUTIVE DATA TABLES
   -------------------------------------------------------------------------- */
.cu-table-executive {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: var(--cu-radius-md);
    overflow: hidden;
    border: 1px solid var(--cu-slate-200);
    margin: 14px 0 24px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.02);
}

.cu-table-executive thead th {
    background: linear-gradient(135deg, var(--cu-navy-800) 0%, var(--cu-navy-700) 100%);
    color: var(--cu-white);
    font-family: var(--cu-font-heading);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 16px 20px;
    border: none;
}

.cu-table-executive tbody td {
    padding: 16px 20px;
    font-size: 15px;
    color: var(--cu-slate-700);
    border-top: 1px solid var(--cu-slate-100);
    vertical-align: middle;
    background: var(--cu-white);
    line-height: 1.6;
}

.cu-table-executive tbody tr:nth-of-type(even) td {
    background: var(--cu-slate-50);
}

.cu-table-executive tbody tr:hover td {
    background: var(--cu-gold-50);
}

.cu-td-title {
    font-weight: 700;
    color: var(--cu-slate-900);
    width: 28%;
    background: var(--cu-slate-50) !important;
    border-right: 1px solid var(--cu-slate-100);
}

/* --------------------------------------------------------------------------
   CAREER ROLES GRID (For Placements)
   -------------------------------------------------------------------------- */
.cu-roles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 14px;
    margin-bottom: 28px;
}

.cu-role-item {
    background: var(--cu-white);
    border: 1px solid var(--cu-slate-200);
    border-radius: var(--cu-radius-md);
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--cu-slate-800);
    box-shadow: 0 2px 6px rgba(0,0,0,0.02);
    transition: var(--cu-transition);
}

.cu-role-item:hover {
    border-color: var(--cu-gold-500);
    background: var(--cu-gold-50);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(244, 180, 0, 0.15);
}

.cu-role-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--cu-navy-800) 0%, var(--cu-navy-700) 100%);
    color: var(--cu-gold-500);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   CAREER TIMELINE / PROGRESSION PATHWAY
   -------------------------------------------------------------------------- */
.cu-career-timeline {
    position: relative;
    padding: 20px 0;
    margin: 20px 0 28px;
}

.cu-timeline-step {
    position: relative;
    padding-left: 55px;
    margin-bottom: 24px;
}

.cu-timeline-step:last-child {
    margin-bottom: 0;
}

.cu-timeline-step::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 36px;
    bottom: -28px;
    width: 2px;
    background: linear-gradient(to bottom, var(--cu-gold-500), var(--cu-navy-700));
}

.cu-timeline-step:last-child::before {
    display: none;
}

.cu-timeline-dot {
    position: absolute;
    left: 6px;
    top: 4px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--cu-gold-500);
    color: var(--cu-navy-950);
    font-family: var(--cu-font-heading);
    font-weight: 800;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 4px rgba(244, 180, 0, 0.25);
}

.cu-timeline-box {
    background: var(--cu-white);
    border: 1px solid var(--cu-slate-200);
    border-radius: var(--cu-radius-md);
    padding: 18px 22px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.03);
    transition: var(--cu-transition);
}

.cu-timeline-box:hover {
    border-color: var(--cu-gold-500);
    box-shadow: 0 8px 24px rgba(244, 180, 0, 0.12);
}

.cu-timeline-role {
    font-family: var(--cu-font-heading);
    font-size: 17px;
    font-weight: 800;
    color: var(--cu-navy-800);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}

.cu-timeline-desc {
    font-size: 14.5px;
    color: var(--cu-slate-600);
    margin: 0;
}

/* --------------------------------------------------------------------------
   RECRUITING SECTORS GRID (2 COLUMNS)
   -------------------------------------------------------------------------- */
.cu-sectors-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin: 16px 0 20px;
}

@media (max-width: 767px) {
    .cu-sectors-grid {
        grid-template-columns: 1fr;
    }
}

.cu-sector-card {
    background: var(--cu-white);
    border: 1px solid var(--cu-slate-200);
    border-radius: var(--cu-radius-md);
    padding: 20px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    box-shadow: var(--cu-shadow-sm);
    transition: var(--cu-transition);
}

.cu-sector-card:hover {
    border-color: var(--cu-gold-500);
    background: var(--cu-gold-50);
    transform: translateY(-3px);
    box-shadow: var(--cu-shadow-gold);
}

.cu-sector-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--cu-navy-800) 0%, var(--cu-navy-700) 100%);
    color: var(--cu-gold-500);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(22, 31, 66, 0.15);
}

.cu-sector-info h4 {
    font-size: 16px;
    font-weight: 800;
    color: var(--cu-slate-900);
    margin: 0 0 4px;
}

.cu-sector-info p {
    font-size: 14px;
    color: var(--cu-slate-600);
    margin: 0;
    line-height: 1.55;
}

/* --------------------------------------------------------------------------
   WHY CHOOSE CHIRAYU (INSTITUTIONAL ADVANTAGE GRID)
   -------------------------------------------------------------------------- */
.cu-why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 16px;
}

@media (max-width: 767px) {
    .cu-why-grid {
        grid-template-columns: 1fr;
    }
}

.cu-why-card {
    background: var(--cu-white);
    border: 1px solid var(--cu-slate-200);
    border-radius: var(--cu-radius-md);
    padding: 22px 20px 22px 68px;
    position: relative;
    box-shadow: var(--cu-shadow-sm);
    transition: var(--cu-transition);
}

.cu-why-card:hover {
    border-color: var(--cu-gold-500);
    background: var(--cu-gold-50);
    transform: translateY(-3px);
    box-shadow: var(--cu-shadow-gold);
}

.cu-why-num {
    position: absolute;
    left: 18px;
    top: 22px;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--cu-gold-500) 0%, var(--cu-gold-600) 100%);
    color: var(--cu-navy-950);
    font-family: var(--cu-font-heading);
    font-size: 15px;
    font-weight: 900;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(244, 180, 0, 0.3);
}

.cu-why-card strong {
    font-size: 15.5px;
    color: var(--cu-slate-900);
    display: block;
    margin-bottom: 4px;
    font-family: var(--cu-font-heading);
}

.cu-why-card p {
    font-size: 14.5px;
    color: var(--cu-slate-600);
    margin: 0;
    line-height: 1.6;
}

/* --------------------------------------------------------------------------
   SIDEBAR COMPONENTS (Sticky like Blog Detail Page)
   -------------------------------------------------------------------------- */
.cu-main-row {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: stretch !important;
    position: relative !important;
}

.cu-main-left-col {
    position: relative;
    max-width: 100%;
}

.cu-sidebar-col {
    position: relative !important;
    display: flex !important;
    flex-direction: column !important;
    max-width: 100%;
}

.cu-sidebar-sticky {
    position: -webkit-sticky !important;
    position: sticky !important;
    top: 90px !important;
    z-index: 20;
    max-height: calc(100vh - 105px);
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 2px;
    scrollbar-width: thin;
    scrollbar-color: rgba(244, 180, 0, 0.4) transparent;
}

.cu-sidebar-sticky::-webkit-scrollbar {
    width: 4px;
}

.cu-sidebar-sticky::-webkit-scrollbar-track {
    background: transparent;
}

.cu-sidebar-sticky::-webkit-scrollbar-thumb {
    background: rgba(244, 180, 0, 0.4);
    border-radius: 4px;
}

.cu-sidebar-card {
    background: var(--cu-white);
    border-radius: var(--cu-radius-lg);
    padding: 30px 26px;
    margin-bottom: 28px;
    border: 1px solid var(--cu-slate-200);
    box-shadow: var(--cu-shadow-md);
    position: relative;
    overflow: hidden;
}

.cu-sidebar-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--cu-navy-800) 0%, var(--cu-gold-500) 100%);
}

.cu-sidebar-head {
    font-size: 19px;
    font-weight: 800;
    color: var(--cu-slate-900);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--cu-slate-100);
    display: flex;
    align-items: center;
    gap: 10px;
}

.cu-sidebar-head i {
    color: var(--cu-gold-500);
}

.cu-kv-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px dashed var(--cu-slate-200);
    font-size: 14.5px;
}

.cu-kv-row:last-child {
    border-bottom: none;
}

.cu-kv-key {
    color: var(--cu-slate-500);
    font-weight: 600;
}

.cu-kv-val {
    color: var(--cu-slate-900);
    font-weight: 700;
    text-align: right;
    max-width: 60%;
}

.cu-btn-apply-full {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: #0f172a !important;
    font-family: var(--cu-font-heading);
    font-weight: 800;
    font-size: 16px;
    padding: 15px 20px;
    border-radius: 10px;
    text-decoration: none !important;
    margin-top: 22px;
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
    transition: var(--cu-transition);
}

.cu-btn-apply-full:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(245, 158, 11, 0.55);
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
}

.cu-btn-outline-full {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    background: transparent;
    color: var(--cu-navy-800) !important;
    font-family: var(--cu-font-heading);
    font-weight: 700;
    font-size: 14.5px;
    padding: 12px 20px;
    border-radius: 10px;
    text-decoration: none !important;
    margin-top: 10px;
    border: 1.5px solid var(--cu-navy-800);
    transition: var(--cu-transition);
}

.cu-btn-outline-full:hover {
    background: var(--cu-navy-800);
    color: var(--cu-gold-500) !important;
}

.cu-nav-link-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 13px 18px;
    border-radius: 10px;
    color: var(--cu-slate-700);
    font-weight: 600;
    font-size: 14px;
    text-decoration: none !important;
    margin-bottom: 9px;
    background: var(--cu-slate-50);
    border: 1px solid var(--cu-slate-100);
    transition: var(--cu-transition);
}

.cu-nav-link-card:hover,
.cu-nav-link-card.active {
    background: var(--cu-navy-800);
    color: var(--cu-gold-500) !important;
    border-color: var(--cu-navy-800);
    transform: translateX(4px);
    box-shadow: 0 4px 14px rgba(22, 31, 66, 0.15);
}

.cu-contact-row {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.cu-contact-row:last-child {
    margin-bottom: 0;
}

.cu-contact-circle {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--cu-gold-100);
    color: var(--cu-gold-700);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.cu-contact-details .lbl {
    font-size: 12px;
    color: var(--cu-slate-500);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.cu-contact-details a {
    font-size: 15px;
    font-weight: 700;
    color: var(--cu-navy-800);
    text-decoration: none;
    transition: color 0.2s;
}

.cu-contact-details a:hover {
    color: var(--cu-gold-600);
}

.cu-contact-details span {
    font-size: 13.5px;
    color: var(--cu-slate-700);
    line-height: 1.4;
    display: block;
}

/* In-House Hospital Highlight Banner in Sidebar */
.cu-hospital-callout {
    background: linear-gradient(135deg, var(--cu-navy-950) 0%, var(--cu-navy-800) 100%);
    color: var(--cu-white);
    border-radius: var(--cu-radius-md);
    padding: 20px;
    margin-bottom: 24px;
    border: 1px solid rgba(244, 180, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.cu-hospital-callout::after {
    content: '\f0f8';
    font-family: 'FontAwesome';
    position: absolute;
    right: -10px;
    bottom: -15px;
    font-size: 90px;
    color: rgba(255, 255, 255, 0.04);
    pointer-events: none;
}

.cu-hospital-callout h5 {
    font-size: 16px;
    font-weight: 800;
    color: var(--cu-gold-500);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cu-hospital-callout p {
    font-size: 13.5px;
    color: #cbd5e1;
    margin: 0;
    line-height: 1.55;
}

/* --------------------------------------------------------------------------
   RESPONSIVE OPTIMIZATIONS (Zero Horizontal Scroll & Responsive Sidebar)
   -------------------------------------------------------------------------- */
@media (max-width: 991px) {
    .cu-hero-title,
    .cu-course-page-root .cu-hero-luxury h1,
    .cu-course-page-root .cu-hero-title {
        font-size: 32px !important;
    }
    .cu-hero-lead,
    .cu-course-page-root .cu-hero-lead {
        font-size: 16px !important;
    }
    .cu-section-card {
        padding: 28px 22px !important;
    }
    .cu-stats-container {
        margin-top: -30px !important;
    }
    .cu-heading-primary {
        font-size: 24px !important;
    }
    .cu-sidebar-sticky {
        position: static !important;
        max-height: none !important;
        overflow-y: visible !important;
    }
}

@media (max-width: 767px) {
    .cu-hero-luxury {
        padding: 45px 0 40px !important;
    }
    .cu-hero-title,
    .cu-course-page-root .cu-hero-luxury h1,
    .cu-course-page-root .cu-hero-title {
        font-size: 25px !important;
        line-height: 1.25 !important;
    }
    .cu-hero-lead,
    .cu-course-page-root .cu-hero-lead {
        font-size: 14.5px !important;
        line-height: 1.6 !important;
    }
    .cu-section-card {
        padding: 20px 15px !important;
        border-radius: 12px !important;
    }
    .cu-stats-container {
        margin-top: -20px !important;
    }
    .cu-heading-primary {
        font-size: 20px !important;
    }
    .cu-breadcrumbs-bar {
        font-size: 12px !important;
        padding: 6px 14px !important;
        border-radius: 20px !important;
    }
    .cu-stat-card-luxury {
        padding: 18px 16px !important;
    }
    .cu-why-card {
        padding: 18px 16px 18px 58px !important;
    }
    .cu-why-num {
        left: 12px !important;
        top: 18px !important;
        width: 34px !important;
        height: 34px !important;
        font-size: 13.5px !important;
    }
    .cu-sidebar-card {
        padding: 22px 18px !important;
    }
}