/* ==========================================================================
   Dr. C.V. Raman University - Global Custom Styles
   ========================================================================== */

/* Import Google Font */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

/* Color Variables */
:root {
    --cvru-navy: #002147;
    --cvru-navy-light: #003366;
    --cvru-gold: #F2A900;
    --cvru-gold-hover: #D19000;
    --text-dark: #1E293B;
    --text-muted: #64748B;
    --bg-light: #F8FAFC;
    --border-color: #E2E8F0;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Global Font Apply */
body, h1, h2, h3, h4, h5, h6, p, a, span, button, li, input, select, textarea {
    font-family: 'Outfit', sans-serif !important;
}

/* Header & Navigation Fixes */
.img-h {
    background-color: var(--cvru-navy) !important;
    border-bottom: 3px solid var(--cvru-gold);
}

/* Ensure mobile header menu toggler is visible and works */
.navbar-toggler {
    border-color: rgba(255, 255, 255, 0.5) !important;
    background-color: rgba(255, 255, 255, 0.1) !important;
    padding: 8px 12px !important;
}
.navbar-toggler-icon {
    filter: invert(1); /* Make toggler white on dark headers */
}

/* Mobile responsive menu drawer overrides */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background-color: var(--cvru-navy) !important;
        padding: 15px !important;
        border-radius: 8px;
        box-shadow: var(--shadow-lg);
        border: 1px solid rgba(255, 255, 255, 0.1);
        margin-top: 10px;
    }
    .navbar-nav .nav-link {
        color: #FFFFFF !important;
        padding: 10px 0 !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    .navbar-nav .nav-link:hover {
        color: var(--cvru-gold) !important;
    }
}

/* Rebranding overrides - Names and Logos */
.navbar-brand img, .header-logo img, .footer-logo img {
    max-height: 60px;
    object-fit: contain;
    transition: var(--transition);
}

/* ==========================================================================
   Programmes Offered Section Redesign
   ========================================================================== */
.program-bg {
    background-color: var(--bg-light) !important;
    padding: 80px 0 !important;
}

.program-bg h2 {
    font-weight: 700 !important;
    color: var(--cvru-navy) !important;
    position: relative !important;
    padding-bottom: 15px !important;
    margin-bottom: 40px !important;
    text-transform: uppercase !important;
}
.program-bg h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background-color: var(--cvru-gold);
    border-radius: 2px;
}

/* Make program boxes look professional */
.box-program-1 {
    background: #FFFFFF !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 16px !important;
    padding: 25px !important;
    box-shadow: var(--shadow-sm) !important;
    transition: var(--transition) !important;
    display: flex !important;
    flex-direction: column !important;
    min-height: 460px !important; /* Adjusted min-height to look compact without extra button */
    position: relative !important;
}

.box-program-1:hover {
    transform: translateY(-6px) !important;
    box-shadow: var(--shadow-lg) !important;
    border-color: var(--cvru-gold) !important;
}

/* Style the Faculty Title */
.box-program-1 h6 {
    font-size: 16px !important;
    font-weight: 700 !important;
    color: var(--cvru-navy) !important;
    margin-bottom: 15px !important;
    border-bottom: 2px solid var(--cvru-gold) !important;
    padding-bottom: 10px !important;
    height: auto !important;
}

/* Style the Course List */
.box-program-1 .course-list {
    min-height: auto !important;
    flex-grow: 1 !important;
    margin-bottom: 20px !important;
    overflow-y: auto !important;
    max-height: 280px !important;
}

.box-program-1 .course-list ul {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.box-program-1 .course-list ul a {
    text-decoration: none !important;
    color: var(--text-dark) !important;
    display: block !important;
    padding: 8px 12px !important;
    border-radius: 6px !important;
    margin-bottom: 5px !important;
    background-color: var(--bg-light) !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    transition: var(--transition) !important;
    text-align: left !important;
}

.box-program-1 .course-list ul a:hover {
    background-color: rgba(0, 33, 71, 0.05) !important;
    color: var(--cvru-navy) !important;
    padding-left: 15px !important;
}

/* Custom CTA section injected at the bottom */
.box-program-1 .card-cta-wrapper {
    margin-top: auto !important;
    display: flex !important;
    gap: 10px !important;
    padding-top: 15px !important;
    border-top: 1px solid var(--border-color) !important;
    background: transparent !important;
}

.prog-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.btn-cvru-primary {
    background-color: var(--cvru-navy) !important;
    color: #FFFFFF !important;
    font-weight: 600 !important;
    font-size: 13px !important;
    padding: 10px 15px !important;
    border-radius: 30px !important;
    text-align: center !important;
    border: 1px solid var(--cvru-navy) !important;
    transition: var(--transition) !important;
    cursor: pointer !important;
    text-decoration: none !important;
}
.btn-cvru-primary:hover {
    background-color: var(--cvru-gold) !important;
    color: var(--cvru-navy) !important;
    border-color: var(--cvru-gold) !important;
}

.btn-cvru-outline {
    background-color: transparent !important;
    color: var(--cvru-navy) !important;
    font-weight: 600 !important;
    font-size: 13px !important;
    padding: 10px 15px !important;
    border-radius: 30px !important;
    text-align: center !important;
    border: 1.5px solid var(--cvru-navy) !important;
    transition: var(--transition) !important;
    cursor: pointer !important;
    text-decoration: none !important;
}
.btn-cvru-outline:hover {
    background-color: rgba(0, 33, 71, 0.05) !important;
    border-color: var(--cvru-navy) !important;
}

/* ==========================================================================
   Programmes Offered Grid Redesign (Exactly 2 columns per line)
   ========================================================================== */
@media (min-width: 768px) {
    /* Set parent container to a 2-column grid */
    .programe-slider {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 30px !important;
        width: 100% !important;
    }
    
    /* Make all intermediate wrappers disappear structurally */
    .programe-slider .owl-stage-outer,
    .programe-slider .owl-stage,
    .programe-slider .owl-item,
    .programe-slider .fake-col-wrapper,
    .programe-slider .slide,
    .programe-slider .slide > .row,
    .programe-slider .slide > .row > .col-md-12,
    .programe-slider .prog-box,
    .programe-slider .prog-box > .row {
        display: contents !important;
    }
    
    /* Ensure the cards have correct styling and behavior */
    .box-program-1 {
        grid-column: span 1 !important;
        width: 100% !important;
        margin: 0 !important;
    }
}

@media (max-width: 767.98px) {
    /* Mobile responsive: 1 column */
    .programe-slider {
        display: flex !important;
        flex-direction: column !important;
        gap: 20px !important;
    }
    .programe-slider .owl-stage-outer,
    .programe-slider .owl-stage,
    .programe-slider .owl-item,
    .programe-slider .fake-col-wrapper,
    .programe-slider .slide,
    .programe-slider .slide > .row,
    .programe-slider .slide > .row > .col-md-12,
    .programe-slider .prog-box,
    .programe-slider .prog-box > .row {
        display: contents !important;
    }
    .box-program-1 {
        width: 100% !important;
        margin: 0 !important;
    }
}

/* ==========================================================================
   Footer Layout & Styling Fixes
   ========================================================================== */
.nav-footer-bg {
    background-color: var(--cvru-navy) !important;
    color: rgba(255, 255, 255, 0.8) !important;
    padding: 70px 0 30px 0 !important;
    border-top: 5px solid var(--cvru-gold);
}

.nav-footer-bg h2, .nav-footer-bg h1 {
    color: var(--cvru-gold) !important;
    font-size: 18px !important;
    font-weight: 600 !important;
    margin-bottom: 25px !important;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.nav-footer-bg ul {
    list-style: none;
    padding-left: 0;
}

.nav-footer-bg ul li a {
    color: rgba(255, 255, 255, 0.7) !important;
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
    display: inline-block;
    padding: 6px 0;
}
.nav-footer-bg ul li a:hover {
    color: var(--cvru-gold) !important;
    transform: translateX(5px);
}

.footer2 {
    background-color: var(--cvru-navy-light) !important;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px 0 !important;
}

/* Responsive Footer columns wrap */
@media (max-width: 767.98px) {
    .nav-footer-bg .row {
        flex-direction: column !important;
        text-align: center !important;
    }
    .nav-footer-bg .col-md-4, .nav-footer-bg .col-md-8, .nav-footer-bg .col-lg-4 {
        margin-bottom: 30px !important;
        text-align: center !important;
    }
    .nav-footer-bg h2 {
        text-align: center !important;
    }
    .nav-footer-bg ul li a:hover {
        transform: none !important;
    }
}

/* ==========================================================================
   About CVRU Spacing Gap Override
   ========================================================================== */
.about-bg {
    padding: 60px 15px 120px 15px !important; /* Reduced bottom padding from 466px to 120px */
    background-size: cover !important;
    background-position: center center !important;
    background-repeat: no-repeat !important;
}

/* ==========================================================================
   Global Modal Enquiry Popup Styles
   ========================================================================== */
.cvru-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 33, 71, 0.65);
    backdrop-filter: blur(8px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.cvru-modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.cvru-modal-container {
    background: #FFFFFF;
    width: 90%;
    max-width: 500px;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.cvru-modal-overlay.active .cvru-modal-container {
    transform: scale(1);
}

.cvru-modal-header {
    background-color: var(--cvru-navy);
    color: #FFFFFF;
    padding: 20px 25px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.cvru-modal-header h3 {
    font-size: 20px;
    font-weight: 600;
    margin: 0;
    color: #FFFFFF !important;
}

.cvru-modal-close-btn {
    background: transparent;
    border: none;
    color: #FFFFFF;
    font-size: 24px;
    cursor: pointer;
    transition: var(--transition);
    opacity: 0.8;
}
.cvru-modal-close-btn:hover {
    opacity: 1;
    transform: rotate(90deg);
}

.cvru-modal-body {
    padding: 30px 25px;
}

.cvru-form-group {
    margin-bottom: 20px;
}
.cvru-form-group label {
    display: block;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}
.cvru-form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--border-color);
    border-radius: 10px;
    font-size: 14.5px;
    color: var(--text-dark);
    background-color: var(--bg-light);
    transition: var(--transition);
    outline: none;
    box-sizing: border-box;
}
.cvru-form-control:focus {
    border-color: var(--cvru-gold);
    background-color: #FFFFFF;
    box-shadow: 0 0 0 4px rgba(242, 169, 0, 0.15);
}

.cvru-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 15px;
    border-top: 1px solid var(--border-color);
    padding: 20px 25px;
    background-color: var(--bg-light);
}

/* Success Toast Styles */
.cvru-toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--cvru-navy);
    color: #FFFFFF;
    padding: 16px 28px;
    border-radius: 50px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--cvru-gold);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 100000;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.cvru-toast.active {
    transform: translateY(0);
    opacity: 1;
}
.cvru-toast i {
    color: var(--cvru-gold);
    font-size: 18px;
}