:root {
    --brand-purple: #6c22c4;
    --brand-purple-rgb: 108, 34, 196;
    --bubble-bg: #fcfaff;
    --bubble-border: #d8b4fe;
}

body {
    background-color: var(--bubble-bg);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: #1e293b;
}

/* ═══════════════════════════════════════════
   PROFESSIONAL NAVBAR  – A2Z Tools
═══════════════════════════════════════════ */
.main-navbar {
    background: #0f0a1e;
    border-bottom: 1px solid rgba(108, 34, 196, 0.25);
    padding: 0 0;
    position: sticky;
    top: 0;
    z-index: 1050;
    transition: box-shadow 0.3s ease, background 0.3s ease;
}

.main-navbar.scrolled {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
    background: rgba(15, 10, 30, 0.97);
    backdrop-filter: blur(12px);
}

.navbar-brand-a2z {
    font-size: 1.35rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: -0.01em;
}

.navbar-brand-a2z .bold {
    font-weight: 800;
    color: #ffffff;
}

.navbar-brand-a2z .light {
    font-weight: 300;
    color: #c084fc;
}

/* Nav links */
.nav-link-a2z {
    color: #e2e8f0;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 1.15rem 0.9rem !important;
    position: relative;
    transition: color 0.2s ease;
    white-space: nowrap;
}

.nav-link-a2z::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0.9rem;
    right: 0.9rem;
    height: 2px;
    background: linear-gradient(90deg, #6c22c4, #a855f7);
    border-radius: 2px 2px 0 0;
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    border: none !important;
}

.nav-link-a2z:hover {
    color: #ffffff;
}

.nav-link-a2z:focus,
.nav-link-a2z.show {
    color: #e2e8f0 !important;
}

.nav-link-a2z:hover::after,
.nav-item.dropdown:hover > .nav-link-a2z::after,
.nav-link-a2z.show::after {
    transform: scaleX(1);
}



/* CTA – All Tools button */
.nav-cta-btn {
    background: linear-gradient(135deg, #6c22c4, #9333ea);
    color: #fff !important;
    border: none;
    border-radius: 8px;
    padding: 0.45rem 1.2rem !important;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    transition: all 0.25s ease;
    box-shadow: 0 4px 14px rgba(108, 34, 196, 0.35);
    white-space: nowrap;
}

.nav-cta-btn::after { display: none !important; }

.nav-cta-btn:hover {
    background: linear-gradient(135deg, #7c3aed, #a855f7);
    box-shadow: 0 6px 20px rgba(108, 34, 196, 0.5);
    transform: translateY(-1px);
    color: #fff !important;
}

/* ─── Dropdown Menus ─── */
.dropdown-menu {
    background: #1e1240;
    border: 1px solid rgba(168, 85, 247, 0.35);
    border-radius: 12px;
    padding: 0.5rem;
    margin-top: 0 !important;
    box-shadow: 0 20px 60px rgba(0,0,0,0.6);
    min-width: 215px;
    animation: dropFadeIn 0.18s ease-out both;
}

@keyframes dropFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.dropdown-item {
    color: #e2e8f0;
    font-size: 0.83rem;
    font-weight: 500;
    border-radius: 8px;
    padding: 0.58rem 0.9rem;
    transition: all 0.18s ease;
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.dropdown-item i {
    width: 17px;
    text-align: center;
    flex-shrink: 0;
    font-size: 0.9rem;
}

.dropdown-item:hover,
.dropdown-item:focus,
.dropdown-item:active,
.dropdown-item.active {
    background: rgba(108, 34, 196, 0.35) !important;
    color: #ffffff !important;
    transform: translateX(4px);
}

.dropdown-divider {
    border-color: rgba(168, 85, 247, 0.25);
    margin: 0.4rem 0;
}

/* Mobile Navbar */
@media (max-width: 991.98px) {
    .main-navbar .container {
        padding-top: 0.6rem;
        padding-bottom: 0.6rem;
    }

    #unifiedNav {
        background: #140d28;
        border-top: 1px solid rgba(108, 34, 196, 0.2);
        padding: 1rem 0.5rem;
        border-radius: 0 0 16px 16px;
    }

    .nav-link-a2z {
        padding: 0.65rem 0.75rem !important;
        border-radius: 8px;
    }

    .nav-link-a2z::after { display: none; }

    .nav-link-a2z:hover {
        background: rgba(108, 34, 196, 0.15);
    }

    .dropdown-menu {
        background: #1e1240;
        border: 1px solid rgba(168, 85, 247, 0.2);
        box-shadow: none;
        margin-left: 0.5rem;
        padding: 0.25rem 0;
    }

    .nav-cta-btn {
        margin-top: 0.5rem;
        display: inline-block;
        width: auto;
    }
}

/* Premium Tool System */
.tool-wrapper {
    max-width: 1280px;
    margin: 0 auto;
}

.premium-card {
    border: none;
    border-radius: 24px;
    overflow: hidden;
    background: #ffffff;
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05);
}

.premium-header {
    background: linear-gradient(135deg, #6c22c4 0%, #4a148c 100%);
    padding: 2rem 2.5rem;
    color: #ffffff;
}

.premium-icon-box {
    background: #ffffff;
    border-radius: 12px;
    padding: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brand-purple);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.premium-upload-zone {
    border: 2px dashed #e2e8f0;
    border-radius: 20px;
    background: #ffffff;
    padding: 3.5rem 2rem;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.premium-upload-zone:hover {
    border-color: var(--brand-purple);
    background: #fcfaff;
    transform: translateY(-2px);
}

.premium-btn {
    background: var(--brand-purple);
    color: #ffffff;
    border: none;
    border-radius: 12px;
    padding: 0.8rem 2rem;
    font-weight: 700;
    transition: all 0.3s;
    box-shadow: 0 4px 12px rgba(108, 34, 196, 0.2);
}

.premium-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(108, 34, 196, 0.3);
    color: #ffffff;
}

/* Standardized Success Area */
.success-area {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInDown 0.5s ease-out;
}

@keyframes pulse-purple {
    0% {
        box-shadow: 0 0 0 0 rgba(108, 34, 196, 0.4);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(108, 34, 196, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(108, 34, 196, 0);
    }
}

.btn-pulse {
    animation: pulse-purple 2s infinite;
}

/* Premium Wizard System */
.wizard-container {
    position: relative;
    z-index: 1;
}

.wizard-progress-track {
    position: absolute;
    top: 25px;
    left: 10%;
    width: 80%;
    height: 4px;
    background: #e2e8f0;
    z-index: -1;
    border-radius: 2px;
}

.wizard-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    position: relative;
}

.wizard-icon {
    width: 50px;
    height: 50px;
    background: #ffffff;
    border: 3px solid #e2e8f0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #94a3b8;
    margin-bottom: 10px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: #fff;
}

.wizard-step.active .wizard-icon {
    border-color: var(--brand-purple);
    color: var(--brand-purple);
    transform: scale(1.15);
    box-shadow: 0 0 15px rgba(108, 34, 196, 0.2);
}

.wizard-step.completed .wizard-icon {
    background: var(--brand-purple);
    border-color: var(--brand-purple);
    color: #ffffff;
}

.wizard-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #94a3b8;
    transition: color 0.3s;
}

.wizard-step.active .wizard-label,
.wizard-step.completed .wizard-label {
    color: var(--brand-purple);
}

/* Desktop: show dropdown on hover */
@media (min-width: 992px) {
    .nav-item.dropdown:hover > .dropdown-menu {
        display: block;
        margin-top: 0;
    }
}

/* Active page indicator */
.nav-link-a2z.nav-active::after {
    transform: scaleX(1);
}