/* Professional Scholarship Portal Navbar */
.navbar {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-bottom: 3px solid #6b46c1;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100px;
}

.navbar-brand {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #333;
}

.navbar-logo {
    height: 80px;
    width: auto;
    margin-right: 15px;
    transition: transform 0.3s ease;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.navbar-logo:hover {
    transform: scale(1.05);
}

.brand-text {
    display: flex;
    flex-direction: column;
    margin-left: 10px;
}

.brand-title {
    font-size: 24px;
    font-weight: 700;
    color: #1a202c;
    margin: 0;
    line-height: 1.2;
}

.brand-subtitle {
    font-size: 12px;
    color: #6b46c1;
    font-weight: 500;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.navbar-nav {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 8px;
}

.nav-item {
    position: relative;
}

.nav-link {
    text-decoration: none;
    color: #4a5568;
    font-weight: 500;
    font-size: 15px;
    padding: 12px 20px;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.nav-link:hover {
    color: #6b46c1;
    background-color: rgba(107, 70, 193, 0.05);
    transform: translateY(-1px);
}

.nav-link.active {
    color: #6b46c1;
    background-color: rgba(107, 70, 193, 0.1);
    font-weight: 600;
}

.nav-icon {
    width: 18px;
    height: 18px;
    margin-right: 8px;
    stroke: currentColor;
    fill: none;
}

.cta-buttons {
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-partner {
    background: linear-gradient(135deg, #059669, #10b981);
    color: white !important;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-partner:hover {
    background: linear-gradient(135deg, #047857, #059669);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3);
}

.btn-donate {
    background: linear-gradient(135deg, #dc2626, #ef4444);
    color: white !important;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-donate:hover {
    background: linear-gradient(135deg, #b91c1c, #dc2626);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

/* Mobile Menu Styles */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 8px;
    border-radius: 4px;
    transition: background-color 0.3s ease;
    z-index: 1001;
}

.mobile-menu-toggle:hover {
    background-color: rgba(107, 70, 193, 0.1);
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background-color: #6b46c1;
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: white;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border-top: 1px solid #e2e8f0;
    z-index: 1000;
    max-height: 0;
    overflow: hidden;
}

.mobile-nav {
    flex-direction: column;
    padding: 20px;
    gap: 15px;
}

.mobile-nav .nav-link {
    display: block;
    padding: 15px;
    text-align: center;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
}

/* Responsive Design */
@media (max-width: 1334px) {
    .navbar-nav {
        display: none;
    }

    .cta-buttons {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }
}

@media (max-width: 768px) {
    .brand-title {
        font-size: 18px;
    }

    .brand-subtitle {
        font-size: 10px;
    }

    .navbar-logo {
        height: 60px;
        margin-right: 10px;
    }

    .navbar-container {
        padding: 0 20px;
        height: 85px;
    }
}

@media (max-width: 480px) {
    .navbar-container {
        padding: 0 15px;
    }

    .brand-text {
        margin-left: 5px;
    }
}

/* Body padding to account for fixed navbar */
body {
    padding-top: 100px;
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Animation for mobile menu */
.mobile-menu.active {
    display: block !important;
    animation: slideDown 0.3s ease-out;
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    max-height: 500px;
}

.mobile-menu {
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    max-height: 0;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hamburger animation */
.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Mobile Navigation Styles - Fixed Surface Area */
.mobile-nav {
    display: flex !important;
    flex-direction: column !important;
    padding: 20px !important;
    gap: 12px !important;
    list-style: none !important;
    margin: 0 !important;
}

.mobile-nav .nav-item {
    list-style: none !important;
    margin: 0 !important;
    width: 100% !important;
}

/* Standardized Mobile Navigation Links - Identical Surface Area */
.mobile-nav .nav-link {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 18px 20px !important;
    text-align: center !important;
    border: 2px solid #e2e8f0 !important;
    border-radius: 12px !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    color: #4a5568 !important;
    text-decoration: none !important;
    background: white !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    overflow: hidden !important;
    height: 60px !important;
    min-height: 60px !important;
    max-height: 60px !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
    line-height: 1.2 !important;
    margin: 0 !important;
    flex-shrink: 0 !important;
}

/* Mobile Navigation Link Hover Effects */
.mobile-nav .nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(107, 70, 193, 0.1), transparent);
    transition: left 0.5s ease;
}

.mobile-nav .nav-link:hover::before {
    left: 100%;
}

.mobile-nav .nav-link:hover {
    border-color: #6b46c1 !important;
    color: #6b46c1 !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 20px rgba(107, 70, 193, 0.2) !important;
    background: #f8fafc !important;
}

/* Special styling for button-style nav links - SAME EXACT SIZE */
.mobile-nav .nav-link.btn-partner {
    background: linear-gradient(135deg, #10b981, #34d399) !important;
    color: white !important;
    border-color: #10b981 !important;
    height: 60px !important;
    min-height: 60px !important;
    max-height: 60px !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 18px 20px !important;
    box-sizing: border-box !important;
    margin: 0 !important;
    flex-shrink: 0 !important;
}

.mobile-nav .nav-link.btn-partner:hover {
    background: linear-gradient(135deg, #059669, #10b981) !important;
    border-color: #059669 !important;
    color: white !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3) !important;
}

.mobile-nav .nav-link.btn-donate {
    background: linear-gradient(135deg, #ef4444, #f87171) !important;
    color: white !important;
    border-color: #ef4444 !important;
    height: 60px !important;
    min-height: 60px !important;
    max-height: 60px !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 18px 20px !important;
    box-sizing: border-box !important;
    margin: 0 !important;
    flex-shrink: 0 !important;
}

.mobile-nav .nav-link.btn-donate:hover {
    background: linear-gradient(135deg, #dc2626, #ef4444) !important;
    border-color: #dc2626 !important;
    color: white !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 20px rgba(239, 68, 68, 0.3) !important;
}

/* Responsive Design - Ensure identical surface area on all screen sizes */
@media (max-width: 1334px) {
    .navbar-nav {
        display: none;
    }

    .cta-buttons {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    /* Force identical surface area for all mobile menu items */
    .mobile-nav .nav-link,
    .mobile-nav .nav-link.btn-partner,
    .mobile-nav .nav-link.btn-donate {
        height: 60px !important;
        min-height: 60px !important;
        max-height: 60px !important;
        width: 100% !important;
        min-width: 100% !important;
        max-width: 100% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 18px 20px !important;
        margin: 0 !important;
        box-sizing: border-box !important;
        font-size: 15px !important;
        font-weight: 500 !important;
        line-height: 1.2 !important;
        text-align: center !important;
        border-radius: 12px !important;
        border-width: 2px !important;
        border-style: solid !important;
        flex-shrink: 0 !important;
        flex-grow: 0 !important;
        white-space: nowrap !important;
        text-overflow: ellipsis !important;
        overflow: hidden !important;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 85px;
    }

    /* Additional mobile-specific sizing enforcement */
    .mobile-nav .nav-link,
    .mobile-nav .nav-link.btn-partner,
    .mobile-nav .nav-link.btn-donate {
        height: 60px !important;
        width: 100% !important;
        padding: 18px 20px !important;
        font-size: 15px !important;
        margin: 0 !important;
    }
}

@media (max-width: 480px) {
    /* Ensure consistent sizing even on very small screens */
    .mobile-nav .nav-link,
    .mobile-nav .nav-link.btn-partner,
    .mobile-nav .nav-link.btn-donate {
        height: 60px !important;
        width: 100% !important;
        padding: 18px 20px !important;
        font-size: 15px !important;
        margin: 0 !important;
    }
}