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

:root {
    /* Celestial Palette */
    --void-bg: #0b0e14;
    --nebula-indigo: #4f46e5;
    --nebula-violet: #7c3aed;
    --nebula-cyan: #06b6d4;
    --stardust-gold: #fbbf24;

    /* Surface Colors (Glassmorphism) */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-stroke: rgba(255, 255, 255, 0.05);

    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Transitions */
    --transit-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    background-color: var(--void-bg) !important;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(79, 70, 229, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(124, 58, 237, 0.1) 0%, transparent 40%) !important;
    color: #e2e8f0;
    font-family: var(--font-body);
    line-height: 1.6;
    margin: 0;
    min-height: 100vh;
}

h1,
h2,
h3,
h4,
.premium-title {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #f8fafc;
}

/* Glassmorphism Components */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    transition: var(--transit-smooth);
}

.glass-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

/* Bento Grid System */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 180px;
    gap: 20px;
    padding: 20px;
}

.bento-item {
    position: relative;
    overflow: hidden;
}

.bento-2x2 {
    grid-column: span 2;
    grid-row: span 2;
}

.bento-2x1 {
    grid-column: span 2;
    grid-row: span 1;
}

.bento-1x2 {
    grid-column: span 1;
    grid-row: span 2;
}

/* Interactive Elements */
.glow-button {
    background: linear-gradient(135deg, var(--nebula-indigo), var(--nebula-violet));
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.4);
    transition: var(--transit-smooth);
}

.glow-button:hover {
    box-shadow: 0 4px 25px rgba(124, 58, 237, 0.6);
    transform: scale(1.02);
}

/* Global Navigation (Modern Overwrite) */
.modern-nav {
    background: rgba(11, 14, 20, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-link {
    color: #94a3b8 !important;
    text-decoration: none;
    font-weight: 500;
    margin: 0 15px;
    transition: var(--transit-smooth);
}

.nav-link:hover,
.nav-link.active {
    color: var(--nebula-cyan) !important;
    text-shadow: 0 0 10px rgba(6, 182, 212, 0.5);
}

/* Header Logo Styling */
.navbar-brand-celestial {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    transition: var(--transit-smooth);
}

.navbar-brand-celestial:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.brand-icon {
    font-size: 2.2rem;
    background: linear-gradient(135deg, var(--nebula-cyan), var(--nebula-indigo));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    filter: drop-shadow(0 0 8px rgba(6, 182, 212, 0.3));
}

.brand-lettering {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.brand-name {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    color: #fff;
    letter-spacing: -0.02em;
}

.brand-dot {
    color: var(--nebula-cyan);
}

.brand-tagline {
    font-size: 0.65rem;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}

/* Mega Menu System */
.mega-menu-trigger {
    position: relative;
    cursor: pointer;
}

.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 90vw;
    max-width: 1000px;
    background: rgba(11, 14, 20, 0.9);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    padding: 40px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    visibility: hidden;
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2000;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
}

.mega-menu-trigger:hover .mega-menu {
    visibility: visible;
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.mega-column-title {
    color: var(--stardust-gold);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.mega-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mega-link {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 1rem;
    padding: 10px 15px;
    border-radius: 12px;
    transition: var(--transit-smooth);
    display: flex;
    align-items: center;
    gap: 12px;
}

.mega-link:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--nebula-cyan);
    padding-left: 20px;
}

.mega-link i {
    width: 20px;
    text-align: center;
    font-size: 1.1rem;
    opacity: 0.7;
}

/* Mobile Adjustments for Mega Menu */
@media (max-width: 1200px) {
    .mega-menu {
        display: none;
    }
}

/* Utilities Overrides for Dark Mode */
.text-muted {
    color: #94a3b8 !important;
}

.active-cat {
    background: var(--nebula-indigo) !important;
    color: white !important;
    border-color: var(--nebula-cyan) !important;
}

::placeholder {
    color: rgba(255, 255, 255, 0.4) !important;
}

/* Fix for standard buttons in dark mode */
.btn-outline-light {
    border-color: rgba(255, 255, 255, 0.2) !important;
    color: #f8fafc !important;
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1) !important;
    color: white !important;
}

/* Breadcrumb Fix */
.breadcrumb-item+.breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.3) !important;
}

/* Legacy Icon & Footer Fixes */
.fa-search {
    filter: brightness(0) invert(1) opacity(0.5);
}

#footer {
    border-top: 1px solid rgba(255, 255, 255, 0.05) !important;
    color: rgba(255, 255, 255, 0.4) !important;
}

/* Form Control Focus & Transparency */
.form-control,
.input-group-text {
    background-color: transparent !important;
    border: none !important;
    color: white !important;
}

.form-control:focus {
    background: rgba(255, 255, 255, 0.08) !important;
    color: white !important;
    box-shadow: 0 0 0 0.25rem rgba(6, 182, 212, 0.25) !important;
    border-color: var(--nebula-cyan) !important;
}

/* Accordion Celestial Overrides */
.celestial-accordion {
    --bs-accordion-bg: transparent;
    --bs-accordion-color: #e2e8f0;
    --bs-accordion-border-color: var(--glass-border);
    --bs-accordion-btn-color: #f8fafc;
    --bs-accordion-btn-bg: rgba(255, 255, 255, 0.02);
    --bs-accordion-active-color: var(--nebula-cyan);
    --bs-accordion-active-bg: rgba(6, 182, 212, 0.05);
    --bs-accordion-btn-focus-border-color: var(--nebula-cyan);
    --bs-accordion-btn-focus-box-shadow: 0 0 0 0.25rem rgba(6, 182, 212, 0.1);
}

.celestial-accordion .accordion-item {
    background: var(--glass-bg) !important;
    border: 1px solid var(--glass-border) !important;
    margin-bottom: 12px;
    border-radius: 20px !important;
    overflow: hidden;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.celestial-accordion .accordion-header {
    margin-bottom: 0;
}

.celestial-accordion .accordion-button {
    font-family: var(--font-heading);
    font-weight: 600;
    padding: 1.25rem 1.5rem;
    background: transparent !important;
    color: #e2e8f0 !important;
    box-shadow: none !important;
    border: none !important;
}

.celestial-accordion .accordion-button:not(.collapsed) {
    background: rgba(6, 182, 212, 0.05) !important;
    color: var(--nebula-cyan) !important;
}

.celestial-accordion .accordion-button::after {
    filter: brightness(0) invert(1);
    background-size: 1rem;
}

.celestial-accordion .accordion-button:focus {
    border-color: var(--glass-border);
    box-shadow: none;
}

.celestial-accordion .accordion-body {
    background: transparent !important;
    color: #94a3b8;
    line-height: 1.8;
    padding: 0 1.5rem 1.5rem 1.5rem;
    font-size: 1rem;
}

/* Responsiveness */
@media (max-width: 992px) {
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .bento-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 150px;
    }

    .bento-2x2,
    .bento-2x1,
    .bento-1x2 {
        grid-column: span 1;
        grid-row: span 1;
    }
}