:root {
    --bg-primary: #ffffff;
    --bg-surface: #ffffff;
    --bg-card: #ffffff;
    --border-color: #e5e7eb;
    --border-hover: #cbd5e1;
    --text-primary: #111827;
    --text-muted: #6b7280;
    --brand-blue: #0066FF;
    --brand-hover: #0052cc;
    --brand-gradient: linear-gradient(135deg, #0066FF 0%, #2563eb 100%);
    --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
    --hover-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.03);
}

* {
    box-sizing: border-box;
}

/* ==========================================================
   UNIFIED TYPOGRAPHY SYSTEM ACROSS WHOLE WEBSITE
   Font family: 'Inter' everywhere (Headings, Body, Buttons, Inputs)
   ========================================================== */
html, body, button, input, select, textarea, .btn, .card, .form-control, .form-select, .nav-link, .dropdown-item {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
}

html, body {
    background-color: #ffffff !important;
    color: #111827 !important;
    margin: 0;
    padding: 0;
    overflow-x: hidden !important;
    max-width: 100% !important;
    position: relative;
}

body.site-body {
    background-color: #ffffff !important;
    color: #111827 !important;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-size: 15px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden !important;
    max-width: 100% !important;
    width: 100%;
}

/* Headings with Harmonious Font Sizing */
h1, .h1 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-size: clamp(1.75rem, 3.5vw, 2.25rem) !important;
    font-weight: 700 !important;
    line-height: 1.25 !important;
    letter-spacing: -0.025em;
    color: #111827 !important;
}

h2, .h2 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-size: clamp(1.4rem, 2.75vw, 1.85rem) !important;
    font-weight: 700 !important;
    line-height: 1.3 !important;
    letter-spacing: -0.02em;
    color: #111827 !important;
}

h3, .h3 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-size: clamp(1.2rem, 2vw, 1.45rem) !important;
    font-weight: 600 !important;
    line-height: 1.35 !important;
    letter-spacing: -0.015em;
    color: #111827 !important;
}

h4, .h4 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-size: 1.15rem !important;
    font-weight: 600 !important;
    line-height: 1.4 !important;
    letter-spacing: -0.01em;
    color: #111827 !important;
}

h5, .h5 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-size: 1.02rem !important;
    font-weight: 600 !important;
    line-height: 1.45 !important;
    color: #111827 !important;
}

h6, .h6 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-size: 0.88rem !important;
    font-weight: 600 !important;
    line-height: 1.5 !important;
    color: #111827 !important;
}

p {
    font-size: 0.95rem;
    line-height: 1.6;
}

.small, small {
    font-size: 0.825rem !important;
}

.btn {
    font-weight: 600 !important;
    letter-spacing: -0.01em;
}

.text-white {
    color: #111827 !important;
}

.text-secondary, .text-muted {
    color: #6b7280 !important;
}

.text-dark {
    color: #111827 !important;
}

a {
    color: var(--brand-blue);
    text-decoration: none;
    transition: color 0.15s ease;
}

a:hover {
    color: var(--brand-hover);
}

/* ==========================================================
   PROFESSIONAL HEADER & NAVIGATION BAR
   ========================================================== */
.custom-navbar {
    background: #ffffff !important;
    border-bottom: 1px solid #e5e7eb !important;
    padding: 0.75rem 0 !important;
    z-index: 1050;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.03);
}

.navbar-brand {
    padding: 0;
    margin-right: 2.5rem;
    display: inline-flex;
    align-items: center;
}

.brand-logo-img {
    height: 36px;
    width: auto;
    max-width: 220px;
    object-fit: contain;
    display: block;
}

.navbar-nav {
    gap: 0.5rem;
}

.custom-navbar .nav-link {
    color: #374151 !important;
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.5rem 0.9rem !important;
    border-radius: 6px;
    transition: all 0.15s ease;
}

.custom-navbar .nav-link:hover {
    color: var(--brand-blue) !important;
    background-color: #f3f4f6;
}

.custom-navbar .nav-link.active {
    color: var(--brand-blue) !important;
    font-weight: 600;
}

.navbar-toggler {
    border: 1px solid #d1d5db !important;
    padding: 6px 10px;
    border-radius: 8px;
    background: #ffffff !important;
}

.navbar-toggler i {
    color: #111827 !important;
}

/* Header Buttons */
.btn-nav-signin {
    color: #374151 !important;
    font-weight: 600;
    font-size: 0.92rem;
    padding: 0.5rem 1rem;
    text-decoration: none;
    transition: color 0.15s ease;
}

.btn-nav-signin:hover {
    color: var(--brand-blue) !important;
}

.btn-nav-cta {
    background: var(--brand-blue) !important;
    color: #ffffff !important;
    font-weight: 600;
    font-size: 0.92rem;
    padding: 0.55rem 1.35rem;
    border-radius: 8px;
    border: none;
    box-shadow: 0 1px 3px rgba(0, 102, 255, 0.25);
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-nav-cta:hover {
    background: var(--brand-hover) !important;
    color: #ffffff !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0, 102, 255, 0.35);
}

/* ==========================================================
   BUTTONS — STANDARDIZED BRANDING & MOBILE RESPONSIVE
   ========================================================== */
.btn {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-weight: 600 !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    line-height: 1.4;
    transition: all 0.2s ease;
    text-decoration: none;
    cursor: pointer;
    vertical-align: middle;
}

.btn-primary {
    background: var(--brand-blue) !important;
    border: 1px solid var(--brand-blue) !important;
    color: #ffffff !important;
    padding: 0.65rem 1.5rem;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 102, 255, 0.25);
}

.btn-primary:hover, .btn-primary:focus {
    background: var(--brand-hover) !important;
    border-color: var(--brand-hover) !important;
    color: #ffffff !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 102, 255, 0.35);
}

.btn-outline-light, .btn-outline-secondary {
    background-color: #ffffff !important;
    border: 1px solid #d1d5db !important;
    color: #374151 !important;
    font-weight: 600 !important;
    padding: 0.65rem 1.5rem;
}

.btn-outline-light:hover, .btn-outline-secondary:hover {
    background-color: #f9fafb !important;
    border-color: #9ca3af !important;
    color: #111827 !important;
    transform: translateY(-1px);
}

.btn-outline-primary {
    border: 1.5px solid var(--brand-blue) !important;
    color: var(--brand-blue) !important;
    background: #ffffff !important;
    font-weight: 600 !important;
    padding: 0.65rem 1.5rem;
}

.btn-outline-primary:hover {
    background: var(--brand-blue) !important;
    color: #ffffff !important;
    transform: translateY(-1px);
}

.btn-outline-info {
    border: 1.5px solid #0ea5e9 !important;
    color: #0284c7 !important;
    background: #ffffff !important;
    font-weight: 600 !important;
}

.btn-outline-info:hover {
    background: #0ea5e9 !important;
    border-color: #0ea5e9 !important;
    color: #ffffff !important;
    transform: translateY(-1px);
}

.btn-ghost {
    background: transparent;
    border: 1px solid transparent;
    color: #4b5563;
}

.btn-ghost:hover {
    background: #f3f4f6;
    color: #111827;
}

/* Sizing Modifiers */
.btn-sm {
    padding: 0.42rem 1rem !important;
    font-size: 0.875rem !important;
    min-height: 36px;
}

.btn-lg {
    padding: 0.8rem 2.2rem !important;
    font-size: 1.05rem !important;
    min-height: 48px;
}

.rounded-pill {
    border-radius: 50px !important;
}

/* ==========================================================
   CARDS & CONTAINERS
   ========================================================== */
.card-glass, .card {
    background: #ffffff !important;
    border: 1px solid #e5e7eb !important;
    border-radius: 12px !important;
    box-shadow: var(--card-shadow) !important;
    transition: all 0.25s ease;
}

.card-glass:hover {
    border-color: #cbd5e1 !important;
    box-shadow: var(--hover-shadow) !important;
}

/* ==========================================================
   HERO SECTION (NO IMAGE - CLEAN CENTERED)
   ========================================================== */
.hero-wrapper {
    position: relative;
    padding: 70px 0 50px 0;
    background: #ffffff;
}

.hero-glow {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 350px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.08) 0%, rgba(37, 99, 235, 0.02) 60%, transparent 80%);
    filter: blur(50px);
    pointer-events: none;
}

.gradient-text {
    color: var(--brand-blue);
    background: linear-gradient(135deg, #0066FF 0%, #1d4ed8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ==========================================================
   SECTION ILLUSTRATIONS (BALANCED & PROPORTIONAL TO SECTION)
   ========================================================== */
.feature-media-box {
    width: 100%;
    max-width: 440px;
    margin: 0 auto;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.feature-media-box img {
    width: 100%;
    max-height: 320px;
    height: auto;
    object-fit: contain;
    display: block;
    margin: 0 auto;
    border-radius: 14px;
    filter: drop-shadow(0 6px 20px rgba(0, 0, 0, 0.05));
    transition: transform 0.3s ease, filter 0.3s ease;
}

.feature-media-box:hover img {
    transform: translateY(-2px) scale(1.02);
    filter: drop-shadow(0 10px 25px rgba(0, 102, 255, 0.08));
}

/* ==========================================================
   COURSE & TEST CARDS
   ========================================================== */
.course-card .thumb-box {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: 12px 12px 0 0;
    overflow: hidden;
    background: #f3f4f6;
}

.course-card .thumb-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.course-card:hover .thumb-box img {
    transform: scale(1.04);
}

.badge-tag {
    position: absolute;
    top: 10px;
    left: 10px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    color: #111827;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 600;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

/* ==========================================================
   BADGES
   ========================================================== */
.bg-indigo-subtle, .bg-primary-subtle {
    background-color: #eff6ff !important;
    color: var(--brand-blue) !important;
    border: 1px solid #bfdbfe !important;
}

.bg-success-subtle {
    background-color: #f0fdf4 !important;
    color: #16a34a !important;
    border: 1px solid #bbf7d0 !important;
}

.bg-info-subtle {
    background-color: #f0f9ff !important;
    color: #0284c7 !important;
    border: 1px solid #bae6fd !important;
}

.bg-warning-subtle {
    background-color: #fffbeb !important;
    color: #d97706 !important;
    border: 1px solid #fde68a !important;
}

/* ==========================================================
   FORM INPUTS & AUTH PAGES
   ========================================================== */
.form-control, .form-select {
    background-color: #ffffff !important;
    border: 1px solid #d1d5db !important;
    color: #111827 !important;
    border-radius: 8px !important;
    padding: 0.65rem 0.95rem;
    font-size: 0.95rem;
}

.form-control:focus, .form-select:focus {
    background-color: #ffffff !important;
    border-color: var(--brand-blue) !important;
    color: #111827 !important;
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.15) !important;
}

.form-control::placeholder {
    color: #9ca3af !important;
}

.form-check-input {
    background-color: #ffffff !important;
    border: 1.5px solid #d1d5db !important;
}

.form-check-input:checked {
    background-color: var(--brand-blue) !important;
    border-color: var(--brand-blue) !important;
}

/* ==========================================================
   FOOTER
   ========================================================== */
.custom-footer {
    background: #ffffff !important;
    border-top: 1px solid #e2e8f0 !important;
    color: #64748b;
    margin-top: auto;
    position: relative;
    overflow: hidden !important;
    width: 100% !important;
    max-width: 100% !important;
}

.custom-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, #2563eb, #3b82f6, #06b6d4, #10b981, #2563eb);
    background-size: 200% auto;
    opacity: 0.9;
}

.footer-heading {
    color: #0f172a !important;
    font-weight: 700;
    margin-bottom: 1.15rem;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.footer-link {
    color: #475569;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    padding: 0.32rem 0;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s ease;
    min-height: 32px;
}

.footer-link:hover {
    color: var(--brand-blue);
    transform: translateX(3px);
}

.footer-social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: #f8fafc;
    color: #475569;
    border: 1px solid #e2e8f0;
    font-size: 0.95rem;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.footer-social-icon:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.footer-social-icon.yt:hover { background: #fee2e2; color: #dc2626; border-color: #fca5a5; }
.footer-social-icon.wa:hover { background: #dcfce7; color: #16a34a; border-color: #86efac; }
.footer-social-icon.fb:hover { background: #dbeafe; color: #1877f2; border-color: #93c5fd; }
.footer-social-icon.ig:hover { background: #fce7f3; color: #e1306c; border-color: #f9a8d4; }
.footer-social-icon.gh:hover { background: #0f172a; color: #ffffff; border-color: #0f172a; }

.footer-security-card {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 1rem;
    transition: all 0.2s ease;
}

.footer-security-card:hover {
    border-color: #cbd5e1;
    background: #ffffff;
    box-shadow: 0 4px 14px rgba(0,0,0,0.04);
}

.footer-trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 6px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    color: #334155;
    box-shadow: 0 1px 2px rgba(0,0,0,0.03);
}

.footer-trust-badge i {
    font-size: 0.82rem;
}

.footer-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 600;
    color: #059669;
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    padding: 4px 12px;
    border-radius: 20px;
}

.status-dot-pulse {
    width: 8px;
    height: 8px;
    background-color: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: statusPulse 2s infinite;
}

@keyframes statusPulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 6px rgba(16, 185, 129, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

/* ==========================================================
   DROPDOWN & ACCORDION
   ========================================================== */
.dropdown-menu {
    background-color: #ffffff !important;
    border: 1px solid #e5e7eb !important;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08) !important;
    color: #111827 !important;
    border-radius: 10px;
}

.dropdown-item {
    color: #374151 !important;
    font-weight: 500;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

.dropdown-item:hover {
    background-color: #f3f4f6 !important;
    color: var(--brand-blue) !important;
}

.accordion-button {
    background-color: #ffffff !important;
    color: #111827 !important;
    font-weight: 600;
}

.accordion-button:not(.collapsed) {
    background-color: #eff6ff !important;
    color: var(--brand-blue) !important;
}

/* ==========================================================
   CHECKOUT & GLASS CARDS
   ========================================================== */
.card-glass {
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 16px !important;
    box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.05), 0 2px 6px -1px rgba(0, 0, 0, 0.02) !important;
}

.card-glass .form-control {
    border-radius: 10px;
    font-size: 0.95rem;
    padding: 0.65rem 1rem;
}

.card-glass .btn-outline-primary {
    border-radius: 10px;
    font-weight: 600;
}

/* ==========================================================
   SOCIAL PROOF / REVIEWS SECTION ("What people say")
   Matches exact Trustpilot / Saddam Kassim style
   ========================================================== */
.social-proof-section {
    padding: 4.5rem 0 3.5rem 0;
    background-color: #ffffff;
}

.social-proof-eyebrow {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-weight: 700;
    color: #64748b;
    margin-bottom: 0.5rem;
    display: inline-block;
}

.social-proof-title {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    font-size: clamp(2.1rem, 3.8vw, 2.75rem) !important;
    font-weight: 800 !important;
    letter-spacing: -0.03em;
    color: #111827 !important;
    line-height: 1.2 !important;
    margin-bottom: 0.4rem;
}

.social-proof-subtitle {
    font-size: 1.05rem;
    color: #64748b;
    margin-bottom: 0;
}

.btn-pill-reviews {
    background-color: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    color: #1e293b !important;
    border-radius: 50px !important;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.65rem 1.6rem;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.btn-pill-reviews:hover {
    background-color: #f8fafc !important;
    border-color: #cbd5e1 !important;
    color: var(--brand-blue) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

/* Review Cards */
.review-card {
    background: #ffffff !important;
    border: 1px solid #eef2f6 !important;
    border-radius: 20px !important;
    padding: 1.75rem !important;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.03), 0 2px 6px -1px rgba(0, 0, 0, 0.02) !important;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.review-card:hover {
    border-color: #cbd5e1 !important;
    transform: translateY(-5px);
    box-shadow: 0 16px 36px -4px rgba(0, 0, 0, 0.08), 0 6px 12px -2px rgba(0, 0, 0, 0.03) !important;
}

.review-author-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.review-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 2px solid #f1f5f9;
}

.review-author-name {
    font-weight: 700;
    font-size: 1rem;
    color: #111827;
    margin: 0;
    line-height: 1.2;
}

.review-author-meta {
    font-size: 0.8rem;
    color: #94a3b8;
    margin-top: 3px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 4px;
}

.review-stars-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 1rem;
    margin-bottom: 0.75rem;
}

.review-stars {
    display: flex;
    align-items: center;
    gap: 3px;
    color: #00b67a;
    font-size: 0.95rem;
}

.review-time {
    font-size: 0.82rem;
    color: #94a3b8;
    font-weight: 500;
}

.review-headline {
    font-weight: 700;
    font-size: 1.05rem;
    color: #111827;
    line-height: 1.35;
    margin-bottom: 0.5rem;
}

.review-body {
    font-size: 0.92rem;
    color: #475569;
    line-height: 1.62;
    margin-bottom: 1.25rem;
    flex-grow: 1;
}

.review-date-exp {
    font-size: 0.8rem;
    color: #94a3b8;
    border-top: 1px solid #f1f5f9;
    padding-top: 0.85rem;
    margin: 0;
}

/* Mobile & Button Standardization */
@media (max-width: 767.98px) {
    .social-proof-section {
        padding: 3rem 0 2rem 0;
    }
    .review-card {
        padding: 1.35rem !important;
        border-radius: 16px !important;
    }
    .social-proof-header-action {
        margin-top: 1.25rem;
    }
    .btn-pill-reviews {
        width: 100%;
    }
}

/* ==========================================================
   FLOATING SUPPORT BUTTON & POPUP MODAL STYLES
   ========================================================== */
.floating-support-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1040;
    background: linear-gradient(135deg, #0066FF 0%, #2563eb 100%);
    color: #ffffff;
    border: none;
    border-radius: 9999px;
    padding: 10px 18px 10px 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 8px 24px -4px rgba(0, 102, 255, 0.4), 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    text-decoration: none;
    max-width: calc(100vw - 32px);
}

.floating-support-btn i {
    font-size: 18px;
    flex-shrink: 0;
}

.floating-support-badge {
    font-size: 13.5px;
    letter-spacing: -0.01em;
    white-space: nowrap;
}

.floating-support-btn:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 12px 30px -4px rgba(0, 102, 255, 0.55), 0 6px 16px rgba(0, 0, 0, 0.12);
    color: #ffffff;
}

.floating-support-btn:active {
    transform: translateY(0) scale(0.98);
}

/* Mobile Friendly Floating Button & Support Modal */
.support-modal-dialog {
    max-width: 440px;
    margin: 1.75rem auto;
}

.support-option-card {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.support-option-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08) !important;
}

@media (max-width: 767.98px) {
    .floating-support-btn {
        bottom: 76px !important;
        right: 16px !important;
        padding: 0 !important;
        width: 48px !important;
        height: 48px !important;
        min-width: 48px !important;
        max-width: 48px !important;
        border-radius: 50% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        box-shadow: 0 6px 20px rgba(0, 102, 255, 0.45) !important;
    }
    .floating-support-badge {
        display: none !important;
    }
    .floating-support-btn i {
        font-size: 22px !important;
        margin: 0 !important;
    }

    .support-modal-dialog {
        max-width: calc(100% - 24px) !important;
        margin: 12px auto !important;
    }
}

/* ==========================================================
   OPEN FEATURE SECTIONS (CLEAN SECTIONS INSTEAD OF BOXED CARDS)
   ========================================================== */
.home-feature-section {
    position: relative;
    overflow: hidden;
}

.home-feature-section.bg-light-subtle {
    background-color: #f8fafc !important;
}

.feature-media-box {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 16px 36px -10px rgba(15, 23, 42, 0.1), 0 4px 12px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(226, 232, 240, 0.8);
    background: #ffffff;
    max-width: 480px;
    margin: 0 auto;
}

.feature-media-box img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.feature-media-box:hover img {
    transform: scale(1.02);
}

/* Mobile & Touch Responsiveness Tweaks */
@media (max-width: 991.98px) {
    .brand-logo-img {
        max-height: 38px;
    }
    .hero-wrapper {
        padding: 3rem 0 2rem 0;
    }
    .home-feature-section {
        padding-top: 3rem !important;
        padding-bottom: 3rem !important;
    }
}

@media (max-width: 767.98px) {
    .hero-wrapper h1 {
        font-size: 1.85rem !important;
        line-height: 1.25 !important;
    }
    .hero-wrapper .lead {
        font-size: 0.98rem !important;
    }
    .hero-wrapper .btn-lg {
        padding: 0.65rem 1.5rem !important;
        font-size: 0.95rem !important;
        width: 100%;
    }
    .course-card .card-body {
        padding: 1.15rem !important;
    }
    .course-card .card-title {
        font-size: 1.05rem !important;
    }
    .course-card .thumb-box {
        aspect-ratio: 16/9;
    }

    /* Footer Mobile Adjustments */
    .custom-footer {
        padding-top: 3rem !important;
        padding-bottom: 2rem !important;
    }
    .footer-heading {
        font-size: 0.8rem;
        margin-bottom: 0.75rem;
    }
    .footer-link {
        font-size: 0.88rem;
        padding: 0.35rem 0;
        min-height: 36px;
    }
    .footer-social-icon {
        width: 38px;
        height: 38px;
        font-size: 1rem;
    }
    .footer-security-card {
        padding: 0.9rem;
        margin-top: 0.5rem;
    }
    .footer-bottom-bar {
        text-align: center;
        flex-direction: column !important;
        gap: 0.85rem !important;
    }
}

@media (max-width: 575.98px) {
    .custom-footer {
        padding-top: 2.25rem !important;
        padding-bottom: 1.75rem !important;
    }
    .custom-footer .brand-logo-img {
        max-height: 34px;
    }
    .footer-social-icon {
        width: 36px;
        height: 36px;
    }
    .footer-trust-badge {
        font-size: 0.68rem;
        padding: 3px 6px;
    }
    .footer-status-badge {
        font-size: 0.72rem;
        padding: 3px 10px;
    }
}

/* ==========================================================
   PUBLIC MOBILE BOTTOM BAR & EXTRA PAGE SPACING
   ========================================================== */
@media (min-width: 992px) {
    .public-mobile-bottom-bar {
        display: none !important;
    }
}

@media (max-width: 991.98px) {
    /* Fixed Bottom Bar on Mobile/Tablet */
    .public-mobile-bottom-bar {
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        height: 64px !important;
        background: rgba(255, 255, 255, 0.98) !important;
        backdrop-filter: blur(16px) !important;
        -webkit-backdrop-filter: blur(16px) !important;
        border-top: 1px solid rgba(226, 232, 240, 0.9) !important;
        box-shadow: 0 -4px 20px rgba(15, 23, 42, 0.08) !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-around !important;
        z-index: 1045 !important;
        padding: 4px 6px calc(4px + env(safe-area-inset-bottom, 0px)) 6px !important;
    }

    .public-mobile-bottom-bar .mobile-bottom-nav-item {
        flex: 1 !important;
        max-width: 75px !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        text-decoration: none !important;
        color: #64748b !important;
        font-size: 11px !important;
        font-weight: 600 !important;
        padding: 6px 2px !important;
        border-radius: 12px !important;
        transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
        user-select: none !important;
    }

    .public-mobile-bottom-bar .mobile-bottom-nav-item .mobile-nav-icon-wrap {
        height: 22px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        font-size: 17px !important;
        margin-bottom: 2px !important;
        transition: transform 0.2s ease !important;
    }

    .public-mobile-bottom-bar .mobile-bottom-nav-item span {
        letter-spacing: -0.01em !important;
        white-space: nowrap !important;
        line-height: 1.1 !important;
    }

    .public-mobile-bottom-bar .mobile-bottom-nav-item:hover {
        color: var(--brand-blue, #0066ff) !important;
    }

    .public-mobile-bottom-bar .mobile-bottom-nav-item.active {
        color: var(--brand-blue, #0066ff) !important;
        background: rgba(0, 102, 255, 0.08) !important;
    }

    .public-mobile-bottom-bar .mobile-bottom-nav-item.active .mobile-nav-icon-wrap i {
        color: var(--brand-blue, #0066ff) !important;
        transform: scale(1.18) !important;
    }

    /* Extra Bottom Spacing on Public Pages on Mobile */
    .page-content {
        padding-bottom: 80px !important;
    }

    .custom-footer {
        padding-bottom: 95px !important;
    }
}