/* ========================================
   main.css – Enhanced Global Styles
   ======================================== */

/* ----- CSS Variables (Light & Dark) ----- */
:root {
    /* Light theme */
    --bg-body: #eef2f6;
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #4b5563;
    --card-bg: #ffffff;
    --border: #d1d9e6;
    --gradient: linear-gradient(135deg, #2563eb, #7c3aed);
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --navbar-bg: rgba(255, 255, 255, 0.95);
    --shadow-sm: 0 4px 6px -1px rgb(0 0 0 / 0.05), 0 2px 4px -2px rgb(0 0 0 / 0.05);
    --shadow-md: 0 10px 15px -3px rgb(0 0 0 / 0.05), 0 4px 6px -4px rgb(0 0 0 / 0.05);
    --shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.05), 0 8px 10px -6px rgb(0 0 0 / 0.05);
    --shadow-hover: 0 25px 50px -12px rgb(0 0 0 / 0.15);
}

body.dark-mode {
    /* Dark theme – improved contrast */
    --bg-body: #0f172a;           /* darker base */
    --text-primary: #f8fafc;       /* almost white */
    --text-secondary: #cbd5e1;     /* light gray */
    --text-muted: #94a3b8;         /* medium gray for placeholders */
    --card-bg: #1e293b;            /* slightly lighter than body */
    --border: #334155;
    --gradient: linear-gradient(135deg, #3b82f6, #8b5cf6);
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    --navbar-bg: rgba(15, 23, 42, 0.95);
    --shadow-sm: 0 4px 6px -1px rgb(0 0 0 / 0.5), 0 2px 4px -2px rgb(0 0 0 / 0.5);
    --shadow-md: 0 10px 15px -3px rgb(0 0 0 / 0.5), 0 4px 6px -4px rgb(0 0 0 / 0.5);
    --shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.5), 0 8px 10px -6px rgb(0 0 0 / 0.5);
    --shadow-hover: 0 25px 50px -12px rgb(0 0 0 / 0.7);
}

/* ----- Reset & Base ----- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg-body);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    transition: background-color 0.3s, color 0.3s;
    padding-top: 76px;
}

/* ----- Typography ----- */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}

/* ===== NAVBAR ===== */
.navbar {
    background: var(--navbar-bg);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
    transition: all 0.3s;
}
.navbar-brand {
    font-weight: 800;
    font-size: 1.5rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: flex;
    align-items: center;
    gap: 6px;
}
.navbar-brand i {
    font-size: 1.8rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.navbar .nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
}
.navbar .nav-link:hover {
    color: var(--primary);
    background: rgba(37, 99, 235, 0.05);
    transform: translateY(-2px);
}
body.dark-mode .navbar .nav-link:hover {
    background: rgba(59, 130, 246, 0.15);
}

/* Special nav button */
.btn-primary-nav {
    background: var(--gradient);
    border: none;
    color: white;
    border-radius: 20px;
    padding: 8px 20px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
}
.btn-primary-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: white;
}

/* Theme toggle */
.theme-toggle, .theme-toggle-mobile {
    background: var(--card-bg);
    border: 1px solid var(--border);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}
.theme-toggle:hover, .theme-toggle-mobile:hover {
    background: var(--gradient);
    border-color: transparent;
    transform: rotate(15deg) scale(1.1);
    box-shadow: var(--shadow-md);
    color: white;
}
.theme-toggle i, .theme-toggle-mobile i {
    font-size: 1.2rem;
    transition: transform 0.3s;
}
.theme-toggle:hover i, .theme-toggle-mobile:hover i {
    transform: rotate(15deg);
}

/* Dropdown menu */
.dropdown-menu {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 8px;
}
.dropdown-item {
    color: var(--text-primary);
    padding: 0.6rem 1.2rem;
    border-radius: 20px;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}
.dropdown-item i {
    font-size: 1rem;
    width: 20px;
}
.dropdown-item:hover {
    background: var(--gradient);
    color: white;
    transform: translateX(5px);
}

/* Navbar toggler (mobile) */
.navbar-toggler {
    border: 1px solid var(--border);
    background: transparent;
    padding: 8px;
    border-radius: 10px;
}
.navbar-toggler:hover {
    background: var(--gradient);
    border-color: transparent;
}
.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%280, 0, 0, 0.55%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    transition: background-image 0.2s;
}
body.dark-mode .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255,255,255,0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ===== FORMS – DARK MODE FIXES ===== */
input, textarea, select, .form-control, .form-select {
    background: var(--bg-body);
    border: 2px solid var(--border);
    color: var(--text-primary);
    border-radius: 12px;
    padding: 10px 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
}
input:focus, textarea:focus, select:focus, .form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
    outline: none;
}
::placeholder {
    color: var(--text-muted);
    opacity: 1; /* Firefox */
}
body.dark-mode ::placeholder {
    color: #94a3b8;
}
body.dark-mode input, body.dark-mode textarea, body.dark-mode select,
body.dark-mode .form-control, body.dark-mode .form-select {
    background: #0f172a;   /* darker background for fields */
    border-color: #334155;
    color: #f1f5f9;
}

/* ===== BUTTONS (Global) ===== */
.btn,
.btn-cta,
.btn-primary,
.btn-outline-primary,
.btn-dashboard,
.btn-view,
.btn-enroll {
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-block;
}
.btn-primary {
    background: var(--gradient);
    border: none;
    color: white;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.btn-outline-primary {
    border: 2px solid var(--primary);
    color: var(--primary);
    background: transparent;
}
.btn-outline-primary:hover {
    background: var(--gradient);
    border-color: transparent;
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.btn-cta {
    background: var(--gradient);
    border: none;
    color: white;
    padding: 16px 40px;
    font-weight: 700;
    font-size: 1.1rem;
}
.btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    color: white;
}
.btn-dashboard {
    background: var(--gradient);
    border: 2px solid rgba(255,255,255,0.2);
    color: white;
    padding: 12px 28px;
    box-shadow: var(--shadow-md);
}
.btn-dashboard:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
    border-color: white;
}
.btn-view, .btn-enroll {
    padding: 12px;
    text-align: center;
    display: block;
    margin-bottom: 10px;
}
.btn-view {
    border: 2px solid var(--primary);
    color: var(--primary);
    background: transparent;
}
.btn-view:hover {
    background: var(--gradient);
    border-color: transparent;
    color: white;
    transform: translateY(-2px);
}
.btn-enroll {
    background: var(--gradient);
    color: white;
}
.btn-enroll:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ===== CARDS (consistent dark mode) ===== */
.card, .course-card, .benefit-card, .price-card, .instructor-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 24px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s;
}
.card:hover, .course-card:hover, .benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

/* ===== SECTION TITLES ===== */
.section-title {
    text-align: center;
    margin-bottom: 3rem;
}
.section-title h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}
.section-title h2 span {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.section-title p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* ===== SECTION SEPARATORS ===== */
.section-separator {
    position: relative;
    margin: 40px 0 20px;
    text-align: center;
}
.section-separator::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), var(--primary), var(--primary), transparent);
    transform: translateY(-50%);
    opacity: 0.3;
}
.section-separator span {
    position: relative;
    background: var(--bg-body);
    padding: 0 25px;
    color: var(--primary);
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    z-index: 1;
}
.section-separator i {
    margin: 0 8px;
    font-size: 1.2rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
@media (max-width: 768px) {
    .section-separator {
        margin: 30px 0 15px;
    }
    .section-separator::before {
        left: 3%;
        right: 3%;
    }
    .section-separator span {
        font-size: .7rem;
        padding: 0 10px;
        letter-spacing: 1px;
    }
    .section-separator i {
        font-size: 1.1rem;
        margin: 0 5px;
    }
}

/* ===== PAGE HEADER ===== */
.page-header {
    background: 
        radial-gradient(circle at 100% 0%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 0% 100%, rgba(124, 58, 237, 0.1) 0%, transparent 50%),
        var(--bg-body);
    border-bottom: 1px solid var(--border);
    padding: 60px 0;
    margin-bottom: 40px;
    position: relative;
}

body.dark-mode .page-header {
    background: 
        radial-gradient(circle at 100% 0%, rgba(66, 153, 225, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 0% 100%, rgba(159, 122, 234, 0.15) 0%, transparent 50%),
        var(--bg-body);
}

.page-header h1 {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
	font-size:2rem
}

.page-header p.lead {
    color: var(--text-secondary);
}

.page-header .badge {
    padding: 8px 8px;
    font-weight: 500;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

@media (max-width: 768px) {
    .page-header {
        padding: 40px 0;
        text-align: center;
    }
    .page-header .d-flex {
        justify-content: center;
    }
}

/* ===== FOOTER – ENHANCED ===== */
.site-footer {
    background: var(--card-bg);
    border-top: 1px solid var(--border);
    padding: 60px 0 30px;
    margin-top: 60px;
    position: relative;
    overflow: hidden;
}
.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
    opacity: 0.3;
}
.footer-logo {
    font-weight: 800;
    font-size: 1.5rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
    display: inline-block;
    position: relative;
}
.footer-logo::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--gradient);
    border-radius: 3px;
}
.footer-logo i {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-right: 6px;
}
.footer-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.6;
    max-width: 300px;
}
.site-footer h5 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    position: relative;
    display: inline-block;
}
.site-footer h5::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--gradient);
    border-radius: 3px;
}
.site-footer ul {
    list-style: none;
    padding: 0;
}
.site-footer ul li {
    margin-bottom: 0.75rem;
    transition: transform 0.2s;
}
.site-footer ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s;
    display: inline-block;
    position: relative;
    padding: 4px 0;
}
.site-footer ul li a::before {
    content: '→';
    position: absolute;
    left: -20px;
    opacity: 0;
    transition: opacity 0.3s, left 0.3s;
    color: var(--primary);
}
.site-footer ul li a:hover {
    color: var(--primary);
    padding-left: 5px;
    transform: translateX(5px);
}
.site-footer ul li a:hover::before {
    opacity: 1;
    left: -15px;
}
.site-footer ul li i {
    color: var(--primary);
    width: 25px;
    font-size: 1.1rem;
    margin-right: 8px;
}
.footer-hr {
    border-color: var(--border);
    opacity: 0.5;
    margin: 30px 0;
}
.copyright {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-align: center;
    letter-spacing: 0.3px;
}
.copyright i {
    color: #ef4444;
    margin: 0 3px;
    animation: heartbeat 1.5s ease infinite;
}
@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* ===== FOOTER SOCIAL ICONS ===== */
.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}
.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--bg-body);
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text-secondary);
    transition: all 0.3s;
    font-size: 1.2rem;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}
.footer-social a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 1;
}
.footer-social a i {
    position: relative;
    z-index: 2;
    transition: all 0.3s;
}
.footer-social a:hover {
    transform: translateY(-5px) scale(1.1);
    border-color: transparent;
    box-shadow: var(--shadow-hover);
}
.footer-social a:hover::before {
    opacity: 1;
}
.footer-social a:hover i {
    color: white;
    transform: scale(1.1);
}
/* ===== GLASS NAVBAR – LIGHT/DARK ADAPTIVE ===== */
.navbar-glass {
    background: rgba(255, 255, 255, 0.7) !important;
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border-bottom: 1px solid rgba(37, 99, 235, 0.2);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
    transition: background 0.3s, border-color 0.3s;
}

body.dark-mode .navbar-glass {
    background: rgba(10, 20, 40, 0.7) !important;
    border-bottom: 1px solid rgba(255, 215, 0, 0.3);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}

/* Navbar brand – uses gradient from variables */
.navbar-glass .navbar-brand {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

/* Navbar links – base style */
.navbar-glass .nav-link {
    color: var(--text-primary) !important;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 40px;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Hover effect – like theme toggle but softer */
.navbar-glass .nav-link:hover {
    background: rgba(37, 99, 235, 0.1); /* primary with low opacity */
    color: var(--primary) !important;
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
}

body.dark-mode .navbar-glass .nav-link:hover {
    background: rgba(255, 215, 0, 0.15);
    color: #ffd966 !important;
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.2);
}

/* Active link – subtle highlight */
.navbar-glass .nav-link.active {
    background: rgba(37, 99, 235, 0.15);
    color: var(--primary) !important;
    font-weight: 600;
}

body.dark-mode .navbar-glass .nav-link.active {
    background: rgba(255, 215, 0, 0.2);
    color: #ffd966 !important;
}

/* Dropdown menu */
.navbar-glass .dropdown-menu {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    padding: 8px;
}

body.dark-mode .navbar-glass .dropdown-menu {
    background: rgba(20, 30, 50, 0.95);
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.navbar-glass .dropdown-item {
    color: var(--text-primary);
    border-radius: 30px;
    padding: 0.6rem 1.2rem;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.navbar-glass .dropdown-item:hover,
.navbar-glass .dropdown-item:focus {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
    transform: translateX(5px);
}

body.dark-mode .navbar-glass .dropdown-item:hover {
    background: rgba(255, 215, 0, 0.15);
    color: #ffd966;
}

.navbar-glass .dropdown-item.text-danger:hover {
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545 !important;
}

/* Theme toggle buttons */
.navbar-glass .theme-toggle,
.navbar-glass .theme-toggle-mobile {
    background: var(--card-bg);
    border: 1px solid var(--border);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    box-shadow: var(--shadow-sm);
}

.navbar-glass .theme-toggle:hover,
.navbar-glass .theme-toggle-mobile:hover {
    background: var(--gradient);
    border-color: transparent;
    transform: rotate(15deg) scale(1.1);
    color: white;
    box-shadow: var(--shadow-md);
}

/* Navbar toggler (mobile) */
.navbar-glass .navbar-toggler {
    border: 1px solid var(--border);
    background: var(--card-bg);
    border-radius: 10px;
    padding: 8px;
    transition: all 0.2s;
}

.navbar-glass .navbar-toggler:hover {
    background: var(--gradient);
    border-color: transparent;
}

.navbar-glass .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%280, 0, 0, 0.55%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

body.dark-mode .navbar-glass .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255,215,0,0.9%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Special sign-up button */
.navbar-glass .btn-primary-nav {
    background: var(--gradient);
    border: none;
    color: white !important;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: 40px;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: var(--shadow-sm);
}

.navbar-glass .btn-primary-nav:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: var(--shadow-md);
    color: white !important;
}

/* Mobile menu adjustments */
@media (max-width: 991.98px) {
    .navbar-glass .navbar-collapse {
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        border-radius: 30px;
        padding: 20px;
        margin-top: 10px;
        border: 1px solid var(--border);
        box-shadow: var(--shadow-lg);
    }

    body.dark-mode .navbar-glass .navbar-collapse {
        background: rgba(10, 20, 40, 0.95);
        border: 1px solid rgba(255, 215, 0, 0.3);
    }

    .navbar-glass .navbar-nav {
        align-items: stretch !important;
    }

    .navbar-glass .nav-link {
        padding: 12px 20px;
        margin: 2px 0;
    }

    .navbar-glass .dropdown-menu {
        background: transparent;
        border: none;
        box-shadow: none;
        padding-left: 20px;
    }

    .navbar-glass .dropdown-item {
        padding: 10px 20px;
    }
}
/* ===== GLASS CARD MENU ITEMS ===== */
.navbar-glass {
    background: transparent !important;
    backdrop-filter: none !important;
    box-shadow: none !important;
    border-bottom: none !important;
}

/* Base styles for all menu items */
.navbar-glass .nav-link,
.navbar-glass .dropdown-toggle,
.navbar-glass .theme-toggle,
.navbar-glass .btn-primary-nav {
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 40px !important;
    padding: 0.6rem 1.2rem !important;
    margin: 0 4px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    color: var(--text-primary) !important;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

/* Dark mode adjustments */
body.dark-mode .navbar-glass .nav-link,
body.dark-mode .navbar-glass .dropdown-toggle,
body.dark-mode .navbar-glass .theme-toggle,
body.dark-mode .navbar-glass .btn-primary-nav {
    background: rgba(20, 30, 50, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* Hover effect – lift and intensify */
.navbar-glass .nav-link:hover,
.navbar-glass .dropdown-toggle:hover,
.navbar-glass .theme-toggle:hover,
.navbar-glass .btn-primary-nav:hover {
    transform: translateY(-3px) scale(1.02);
    background: rgba(255, 255, 255, 0.5);
    border-color: rgba(255, 255, 255, 0.7);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    color: var(--primary) !important;
}

body.dark-mode .navbar-glass .nav-link:hover,
body.dark-mode .navbar-glass .dropdown-toggle:hover,
body.dark-mode .navbar-glass .theme-toggle:hover,
body.dark-mode .navbar-glass .btn-primary-nav:hover {
    background: rgba(40, 55, 85, 0.8);
    border-color: rgba(255, 215, 0, 0.5);
    color: #ffd966 !important;
}

/* Active state */
.navbar-glass .nav-link.active,
.navbar-glass .dropdown-toggle.active {
    background: rgba(37, 99, 235, 0.2);
    border-color: var(--primary);
    font-weight: 600;
}

body.dark-mode .navbar-glass .nav-link.active,
body.dark-mode .navbar-glass .dropdown-toggle.active {
    background: rgba(255, 215, 0, 0.2);
    border-color: #ffd966;
}

/* Theme toggle specific – circle shape */
.navbar-glass .theme-toggle,
.navbar-glass .theme-toggle-mobile {
    width: 44px !important;
    height: 44px !important;
    padding: 0 !important;
    justify-content: center;
    border-radius: 50% !important;
}

/* Sign-up button – more prominent */
.navbar-glass .btn-primary-nav {
    background: linear-gradient(145deg, rgba(255, 215, 0, 0.9), rgba(240, 180, 40, 0.9));
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 215, 0, 0.6);
    color: #0b1120 !important;
    font-weight: 700;
}

body.dark-mode .navbar-glass .btn-primary-nav {
    background: linear-gradient(145deg, rgba(255, 215, 0, 0.8), rgba(230, 170, 30, 0.8));
    border-color: rgba(255, 215, 0, 0.5);
    color: #0b1120 !important;
}

.navbar-glass .btn-primary-nav:hover {
    background: linear-gradient(145deg, #ffd966, #f0b429);
    border-color: transparent;
    color: #000 !important;
}

/* Dropdown menu – each item also a glass card */
.navbar-glass .dropdown-menu {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 8px;
    margin-top: 10px;
}

.navbar-glass .dropdown-item {
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 40px;
    margin: 6px 0;
    padding: 0.6rem 1.2rem;
    color: var(--text-primary);
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

body.dark-mode .navbar-glass .dropdown-item {
    background: rgba(20, 30, 50, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.navbar-glass .dropdown-item:hover {
    background: rgba(255, 255, 255, 0.5);
    transform: translateX(5px) translateY(-2px);
    border-color: var(--primary);
    color: var(--primary);
}

body.dark-mode .navbar-glass .dropdown-item:hover {
    background: rgba(40, 55, 85, 0.9);
    border-color: #ffd966;
    color: #ffd966;
}

/* Dropdown divider – subtle */
.navbar-glass .dropdown-divider {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    margin: 8px 0;
}

/* Mobile menu adjustments */
@media (max-width: 991.98px) {
    .navbar-glass .navbar-collapse {
        background: transparent;
        padding: 10px 0;
    }

    .navbar-glass .navbar-nav {
        gap: 8px;
    }

    .navbar-glass .nav-link,
    .navbar-glass .dropdown-toggle,
    .navbar-glass .btn-primary-nav {
        width: 100%;
        margin: 4px 0;
    }

    .navbar-glass .dropdown-menu {
        padding-left: 20px;
    }

    .navbar-glass .dropdown-item {
        width: 100%;
    }
}
/* ===== MOBILE NAVBAR FIXES ===== */
@media (max-width: 991.98px) {
    /* Allow the collapsed menu to scroll if it exceeds viewport height */
    .navbar-glass .navbar-collapse {
        max-height: calc(100vh - 100px); /* adjust based on your header height */
        overflow-y: auto;
        -webkit-overflow-scrolling: touch; /* smooth scrolling on iOS */
    }

    /* Reset dropdown positioning on mobile – stack naturally */
    .navbar-glass .dropdown-menu {
        position: static !important;      /* remove absolute positioning */
        float: none;
        width: auto;
        margin-top: 0;
        background: transparent;
        border: none;
        box-shadow: none;
        transform: none !important;
        max-height: none;
        overflow: visible;
        padding-left: 10px;               /* slight indent for hierarchy */
    }

    /* Dropdown items become full-width glass cards with left margin */
    .navbar-glass .dropdown-item {
        width: calc(100% - 20px);
        margin-left: 10px;
        margin-right: 10px;
    }

    /* Ensure no horizontal scroll on body */
    body {
        overflow-x: hidden;
    }

    /* Optional: make the dropdown toggle indicator more touch-friendly */
    .navbar-glass .dropdown-toggle::after {
        float: right;
        margin-top: 8px;
    }
}

/* Extra small devices (phones under 400px) */
@media (max-width: 400px) {
    .navbar-glass .navbar-collapse {
        max-height: calc(100vh - 80px);
    }
}