/* ============================================
   MODERN BENTO PORTFOLIO - MAIN STYLESHEET
   Style: Clean, Dark, SaaS-like, Organized
   ============================================ */

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

:root {
    /* Colors - Dark Mode Base (Night Mode Default) */
    --bg-page: #000000;
    --bg-card: #0a0a0a;
    --bg-card-hover: #141414;
    
    /* Accents */
    --accent: #3b82f6; /* Professional Blue */
    --accent-glow: rgba(59, 130, 246, 0.15);
    --border: #262626;
    --border-hover: #404040;
    
    /* Text */
    --text-primary: #ffffff;
    --text-secondary: #a3a3a3;
    --text-tertiary: #737373;
    
    /* Spacing & Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --gap: 1rem; /* Reduced from 1.5rem for better spacing */
    
    /* Animation */
    --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ============================================
   THEME VARIABLES - DAY & NIGHT MODES
   ============================================ */
[data-theme="night"] {
    /* Night Mode (Sleep) */
    --bg-page: #000000;
    --bg-card: rgba(10, 10, 15, 0.8);
    --text-primary: #ffffff;
    --text-secondary: #a3a3a3;
    --night-glow: linear-gradient(135deg, #8B5CF6 0%, #3B82F6 100%);
    --night-glow-shadow: rgba(139, 92, 246, 0.5);
}

[data-theme="day"] {
    /* Day Mode (Work) - Enhanced Glass */
    --bg-page: #BFBFC6;
    --bg-card: rgba(255, 255, 255, 0.25); /* More transparent for glass effect */
    --bg-card-hover: rgba(255, 255, 255, 0.35);
    --text-primary: #1a1a1a;
    --text-secondary: #4a4a4a;
    --day-glow: linear-gradient(135deg, #FFD700 0%, #FF8C00 100%);
    --day-glow-shadow: rgba(255, 215, 0, 0.3);
    --border: rgba(255, 255, 255, 0.4);
    --border-hover: rgba(255, 215, 0, 0.5);
}

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

body {
    background-color: var(--bg-page);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    padding: 0;
    min-height: 100vh;
    overflow-x: hidden;
    transition: background-color 0.6s cubic-bezier(0.4, 0, 0.2, 1),
                color 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    transform: none;
    will-change: auto;
}

/* Main container padding */
.main-container {
    padding: 2rem;
    padding-top: 100px;
}

/* Hide default cursor only on desktop */
@media (hover: hover) and (pointer: fine) {
    body {
        cursor: none;
    }
}

/* Custom Cursor */
/* Custom Cursor - Desktop Only */
@media (hover: hover) and (pointer: fine) {
    .custom-cursor {
        position: fixed;
        width: 20px;
        height: 20px;
        border: 2px solid var(--accent);
        border-radius: 50%;
        pointer-events: none;
        z-index: 99999;
        transform: translate(-50%, -50%);
        transition: width 0.15s cubic-bezier(0.4, 0, 0.2, 1),
                    height 0.15s cubic-bezier(0.4, 0, 0.2, 1),
                    border-color 0.15s ease,
                    background 0.15s ease,
                    opacity 0.15s ease;
        mix-blend-mode: difference;
    }

    .custom-cursor-dot {
        position: fixed;
        width: 5px;
        height: 5px;
        background: var(--accent);
        border-radius: 50%;
        pointer-events: none;
        z-index: 99999;
        transform: translate(-50%, -50%);
        transition: transform 0.1s cubic-bezier(0.4, 0, 0.2, 1),
                    width 0.15s cubic-bezier(0.4, 0, 0.2, 1),
                    height 0.15s cubic-bezier(0.4, 0, 0.2, 1),
                    background 0.15s ease,
                    opacity 0.15s ease;
    }

    /* Hover state - expanded ring */
    .custom-cursor.hover {
        width: 50px;
        height: 50px;
        border-color: var(--accent);
        background: rgba(59, 130, 246, 0.1);
    }

    .custom-cursor.hover + .custom-cursor-dot,
    .custom-cursor-dot.hover {
        opacity: 0;
    }

    /* Click state - shrink effect */
    .custom-cursor.clicking {
        width: 15px;
        height: 15px;
        border-width: 3px;
    }

    .custom-cursor-dot.clicking {
        transform: translate(-50%, -50%) scale(0.5);
    }

    /* Text cursor state */
    .custom-cursor.text {
        width: 4px;
        height: 24px;
        border-radius: 2px;
        border-width: 0;
        background: var(--accent);
        mix-blend-mode: difference;
    }

    .custom-cursor-dot.text {
        opacity: 0;
    }

    /* Magnetic hover - when near interactive elements */
    .custom-cursor.magnetic {
        transition: width 0.15s cubic-bezier(0.4, 0, 0.2, 1),
                    height 0.15s cubic-bezier(0.4, 0, 0.2, 1),
                    border-color 0.15s ease,
                    background 0.15s ease,
                    left 0.15s cubic-bezier(0.4, 0, 0.2, 1),
                    top 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* Hidden state for specific elements */
    .custom-cursor.hidden,
    .custom-cursor-dot.hidden {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0);
    }
}

/* Day mode cursor adjustments */
[data-theme="day"] .custom-cursor {
    mix-blend-mode: multiply;
}

[data-theme="day"] .custom-cursor.text {
    background: var(--text-primary);
}

/* Utilities */
.mono { font-family: 'JetBrains Mono', monospace; }
.text-sm { font-size: 0.875rem; }
.text-muted { color: var(--text-secondary); }

/* ============================================
   LAYOUT - BENTO GRID
   ============================================ */
.main-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4 Column Grid */
    grid-auto-rows: minmax(160px, auto);
    gap: var(--gap);
    padding: 2rem;
    padding-top: 100px;
}

/* Responsive */
@media (max-width: 1024px) {
    .main-container { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
    .main-container { grid-template-columns: 1fr; }
    body { padding: 1rem; }
}

/* ============================================
   CARDS (BENTO BOXES) - GLASSMORPHISM
   ============================================ */
.bento-card {
    background: var(--bg-card); /* Use theme variable */
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    /* Apple-style initial state - but visible as fallback */
    opacity: 1;
    transform: translateY(0);
    will-change: transform, opacity;
}

/* Only hide if IntersectionObserver is supported */
@supports (intersection-observer: 0) {
    .bento-card:not(.visible) {
        opacity: 0;
        transform: translateY(20px);
    }
}

/* Apple-style fade-in animation */
.bento-card.visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes cardFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.bento-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.bento-card:hover::before {
    opacity: 1;
}

.bento-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-6px) scale(1.02);
    box-shadow: 
        0 25px 70px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1),
        0 0 0 1px rgba(255, 255, 255, 0.05),
        0 0 50px rgba(59, 130, 246, 0.15);
    background: rgba(23, 23, 23, 0.75);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Subtle floating animation for cards (after fade-in) */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-3px);
    }
}

/* Apply float animation after fade-in completes */
.bento-card {
    animation: cardFadeIn 0.6s var(--ease) forwards;
}

.bento-card.animated {
    animation: float 6s ease-in-out infinite;
}

/* Staggered floating delays */
.bento-card:nth-child(1).animated { animation-delay: 0s; }
.bento-card:nth-child(2).animated { animation-delay: 0.2s; }
.bento-card:nth-child(3).animated { animation-delay: 0.4s; }
.bento-card:nth-child(4).animated { animation-delay: 0.6s; }
.bento-card:nth-child(5).animated { animation-delay: 0.8s; }
.bento-card:nth-child(6).animated { animation-delay: 1s; }
.bento-card:nth-child(7).animated { animation-delay: 1.2s; }
.bento-card:nth-child(8).animated { animation-delay: 1.4s; }
.bento-card:nth-child(9).animated { animation-delay: 1.6s; }

/* Card Spanning Classes */
.col-span-2 { grid-column: span 2; }
.col-span-4 { grid-column: span 4; }
.row-span-2 { grid-row: span 2; }

/* ============================================
   SPECIFIC CARD STYLES
   ============================================ */

/* Profile / Hero Card */
.card-profile {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1rem;
}

.profile-header {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--accent), #6366f1);
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: 1.5rem;
    animation: avatarPulse 3s ease-in-out infinite;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}

@keyframes avatarPulse {
    0%, 100% {
        box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 30px rgba(59, 130, 246, 0.6);
        transform: scale(1.05);
    }
}

.role-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.75rem;
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent);
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    width: fit-content;
    font-family: 'JetBrains Mono', monospace;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(34, 197, 94, 0.5);
    animation: statusPulse 2s ease-in-out infinite;
}

@keyframes statusPulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.2);
    }
}

/* Tech Stack Grid within a card */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.tech-item {
    background: rgba(23, 23, 23, 0.5);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    padding: 1rem;
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: 0.875rem;
    transition: 0.2s;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.tech-item:hover {
    background: rgba(23, 23, 23, 0.7);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

/* Project List */
.project-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.project-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--text-primary);
    transition: 0.2s;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.project-item:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255, 255, 255, 0.1);
}

.arrow-icon {
    width: 20px;
    height: 20px;
    transition: transform 0.3s var(--ease);
}

.project-item:hover .arrow-icon {
    transform: translate(4px, -4px) rotate(45deg);
}

/* Arrow slide animation */
@keyframes arrowSlide {
    0% {
        transform: translateX(0) rotate(0deg);
    }
    50% {
        transform: translateX(4px) rotate(45deg);
    }
    100% {
        transform: translateX(0) rotate(0deg);
    }
}

.project-item:hover .arrow-icon {
    animation: arrowSlide 0.6s ease-in-out;
    transform: translate(4px, -4px) rotate(45deg);
}

/* Map / Location Card */
.card-location {
    background-image: url('https://api.mapbox.com/styles/v1/mapbox/dark-v10/static/-74.006,40.7128,12,0/600x300@2x?access_token=YOUR_TOKEN'); /* Replace later or use CSS pattern */
    background-size: cover;
    background-position: center;
    position: relative;
}

.location-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem;
    background: linear-gradient(to top, rgba(10, 10, 10, 0.95) 0%, transparent 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Social Links */
.social-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    background: rgba(23, 23, 23, 0.6);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    text-decoration: none;
    transition: 0.2s;
    font-weight: 500;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.social-btn:hover {
    background: rgba(255, 255, 255, 0.95);
    color: var(--bg-page);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.social-btn:active {
    transform: translateY(0) scale(0.98);
    transition: transform 0.1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Noise Overlay for Texture */
.noise {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    z-index: 9999;
}

/* Typography Overrides */
h1 { font-size: 2.5rem; letter-spacing: -0.05em; margin-bottom: 0.5rem; }
h2 { font-size: 1.5rem; letter-spacing: -0.03em; margin-bottom: 1rem; }
h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.25rem; }
p { color: var(--text-secondary); font-size: 1rem; line-height: 1.6; }

/* Smooth Scroll Setup (Lenis) */
html.lenis { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }

/* Fix for Lenis breaking fixed positioning */
html.lenis,
html.lenis body {
    height: auto;
}

html.lenis .ai-assistant-container {
    position: fixed !important;
    transform: translateZ(0) !important;
}

/* ============================================
   FORMS (Contact Page)
   ============================================ */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background: rgba(23, 23, 23, 0.6);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    transition: all 0.2s var(--ease);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(23, 23, 23, 0.8);
    box-shadow: 
        0 0 0 3px var(--accent-glow),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.submit-btn {
    width: 100%;
    padding: 1rem;
    background: var(--accent);
    color: var(--text-primary);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s var(--ease);
}

.submit-btn:hover {
    background: #2563eb;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px -10px var(--accent-glow);
}

.submit-btn:active {
    transform: translateY(-1px) scale(0.98);
    transition: transform 0.1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ============================================
   KNOWLEDGE BASE STYLES
   ============================================ */
.kb-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--gap); /* Uses reduced 1.25rem gap */
}

.kb-item {
    background: rgba(23, 23, 23, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s var(--ease);
    display: block;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.kb-item:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    background: rgba(23, 23, 23, 0.7);
}

.kb-item:active {
    transform: translateY(-2px) scale(0.99);
    transition: transform 0.1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.kb-item h3 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.kb-item p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.kb-read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent);
    font-size: 0.875rem;
    font-weight: 500;
    margin-top: 0.5rem;
}

.filter-btn {
    padding: 0.5rem 1rem;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s var(--ease);
    font-size: 0.875rem;
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.filter-btn:active {
    transform: translateY(0) scale(0.98);
    transition: transform 0.1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Project Item Styles */
.project-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    border-radius: var(--radius-sm);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    text-decoration: none;
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
    transform: translateZ(0);
}

.project-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateX(4px) translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.project-item:active {
    transform: translateX(2px) scale(0.98);
    transition: transform 0.1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.project-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.kb-item.hidden {
    display: none;
}

/* ============================================
   KNOWLEDGE BASE DETAIL PAGE
   ============================================ */
.kb-detail-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 2rem;
}

@media (max-width: 1024px) {
    .kb-detail-container {
        grid-template-columns: 1fr;
    }
}

.kb-detail-article {
    background: rgba(23, 23, 23, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.kb-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.kb-tag {
    padding: 0.25rem 0.75rem;
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent);
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 500;
    font-family: 'JetBrains Mono', monospace;
}

.kb-date {
    margin-left: auto;
    color: var(--text-tertiary);
    font-size: 0.875rem;
}

.kb-article-body h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.kb-article-body p {
    margin-bottom: 1rem;
    line-height: 1.7;
}

.kb-back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
    margin-top: 2rem;
    transition: 0.2s;
}

.kb-back-link:hover {
    gap: 0.75rem;
}

.kb-sidebar-section {
    background: rgba(23, 23, 23, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.kb-sidebar-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.kb-related-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.kb-related-item {
    display: block;
    padding: 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: 0.2s;
    margin-bottom: 0.5rem;
}

.kb-related-item:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

.kb-tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.kb-tag-small {
    padding: 0.25rem 0.75rem;
    background: var(--bg-card-hover);
    border: 1px solid var(--border);
    border-radius: 999px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    transition: 0.2s;
    cursor: pointer;
}

.kb-tag-small:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ============================================
   NAVIGATION (Simple Top Bar)
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 1rem 2rem;
    background: rgba(10, 10, 10, 0.5);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transition: background-color 0.6s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Ensure body doesn't hide fixed elements */
body {
    overflow-x: hidden;
}

[data-theme="day"] .nav {
    background: rgba(191, 191, 198, 0.7);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.nav-links {
    display: flex;
    gap: 0;
    list-style: none;
}

.nav-links li {
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: 0.2s;
    padding: 0 1rem;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-primary);
}

.nav-link {
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* ============================================
   LIQUID GLASS THEME TOGGLE SWITCH
   ============================================ */
.theme-toggle-container {
    display: flex;
    align-items: center;
    margin-left: auto;
}

.theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    outline: none;
    -webkit-tap-highlight-color: transparent;
}

.toggle-track {
    position: relative;
    width: 120px;
    height: 48px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Day mode track glow */
[data-theme="day"] .toggle-track {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 215, 0, 0.3);
    box-shadow: 
        0 8px 32px rgba(255, 215, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* Night mode track glow */
[data-theme="night"] .toggle-track {
    background: rgba(20, 25, 50, 0.3);
    border-color: rgba(139, 92, 246, 0.3);
    box-shadow: 
        0 8px 32px rgba(139, 92, 246, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.toggle-slider {
    position: absolute;
    left: 4px;
    top: 4px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #FFD700 0%, #FF8C00 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 
        0 4px 20px rgba(255, 215, 0, 0.5),
        inset 0 2px 4px rgba(255, 255, 255, 0.3),
        inset 0 -2px 4px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 2;
}

/* Night mode slider */
[data-theme="night"] .toggle-slider {
    transform: translateX(72px);
    background: linear-gradient(135deg, #8B5CF6 0%, #3B82F6 100%);
    box-shadow: 
        0 4px 20px rgba(139, 92, 246, 0.6),
        inset 0 2px 4px rgba(255, 255, 255, 0.3),
        inset 0 -2px 4px rgba(0, 0, 0, 0.2);
}

/* Bounce effect on click */
.theme-toggle:active .toggle-slider {
    transform: translateX(72px) scale(0.9);
}

[data-theme="night"] .theme-toggle:active .toggle-slider {
    transform: translateX(0) scale(0.9);
}

.toggle-icon {
    position: relative;
    width: 20px;
    height: 20px;
    color: white;
}

.icon-user,
.icon-moon {
    position: absolute;
    width: 100%;
    height: 100%;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.icon-user {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}

.icon-moon {
    opacity: 0;
    transform: scale(0.8) rotate(-90deg);
}

[data-theme="night"] .icon-user {
    opacity: 0;
    transform: scale(0.8) rotate(90deg);
}

[data-theme="night"] .icon-moon {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}

.toggle-label {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.875rem;
    font-weight: 600;
    color: white;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 1;
}

[data-theme="night"] .toggle-label {
    left: 16px;
    right: auto;
}

/* Hover effect */
.theme-toggle:hover .toggle-track {
    transform: scale(1.02);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

[data-theme="day"] .theme-toggle:hover .toggle-track {
    box-shadow: 
        0 12px 40px rgba(255, 215, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

[data-theme="night"] .theme-toggle:hover .toggle-track {
    box-shadow: 
        0 12px 40px rgba(139, 92, 246, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

/* ============================================
   ENHANCED DAY MODE - LIQUID GLASS EFFECT
   ============================================ */

/* Enhanced glassmorphism for day mode cards */
[data-theme="day"] .bento-card {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(30px) saturate(200%);
    -webkit-backdrop-filter: blur(30px) saturate(200%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.1),
        0 2px 8px rgba(255, 215, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.5),
        inset 0 -1px 0 rgba(255, 255, 255, 0.2);
}

[data-theme="day"] .bento-card:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 215, 0, 0.5);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.15),
        0 4px 16px rgba(255, 215, 0, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.6),
        inset 0 -1px 0 rgba(255, 255, 255, 0.3);
    transform: translateY(-6px) scale(1.02);
}

/* Day mode navigation glass effect */
[data-theme="day"] .nav {
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(30px) saturate(200%);
    -webkit-backdrop-filter: blur(30px) saturate(200%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 
        0 4px 20px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

/* Day mode form inputs glass effect */
[data-theme="day"] .form-group input,
[data-theme="day"] .form-group textarea {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 
        inset 0 2px 4px rgba(255, 255, 255, 0.3),
        0 2px 8px rgba(0, 0, 0, 0.05);
}

[data-theme="day"] .form-group input:focus,
[data-theme="day"] .form-group textarea:focus {
    background: rgba(255, 255, 255, 0.35);
    border-color: rgba(255, 215, 0, 0.6);
    box-shadow: 
        0 0 0 3px rgba(255, 215, 0, 0.2),
        inset 0 2px 4px rgba(255, 255, 255, 0.4),
        0 2px 8px rgba(0, 0, 0, 0.05);
}

/* Day mode project items glass effect */
[data-theme="day"] .project-item,
[data-theme="day"] .kb-item {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px) saturate(180%);
    -webkit-backdrop-filter: blur(15px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.4),
        0 2px 8px rgba(0, 0, 0, 0.05);
}

[data-theme="day"] .project-item:hover,
[data-theme="day"] .kb-item:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 215, 0, 0.4);
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.5),
        0 4px 12px rgba(255, 215, 0, 0.15);
}

/* Day mode social buttons glass effect */
[data-theme="day"] .social-btn {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(15px) saturate(180%);
    -webkit-backdrop-filter: blur(15px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.5),
        0 2px 8px rgba(0, 0, 0, 0.05);
}

[data-theme="day"] .social-btn:hover {
    background: rgba(255, 255, 255, 0.4);
    border-color: rgba(255, 215, 0, 0.5);
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.6),
        0 4px 12px rgba(255, 215, 0, 0.2);
}

/* Day mode tech items glass effect */
[data-theme="day"] .tech-item {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.4),
        0 2px 4px rgba(0, 0, 0, 0.05);
}

/* Enhanced background gradient for day mode */
[data-theme="day"] body {
    background: linear-gradient(135deg, #BFBFC6 0%, #D4D4D8 50%, #BFBFC6 100%);
    background-size: 200% 200%;
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.nav-logo {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-primary);
    text-decoration: none;
    margin-right: auto;
    flex-shrink: 0;
}

.nav-links {
    margin-left: 2rem;
    flex-shrink: 0;
}

/* Page Content Padding for Nav */
.page-content {
    padding-top: 100px;
    min-height: 100vh;
}

.page-content .main-container {
    padding-top: 0;
}

/* ============================================
   SECTION SPACING FIXES
   ============================================ */

/* Full-width sections for smooth scrolling */
.section-full {
    min-height: auto;
    padding: 2rem 2rem; /* Reduced from 3rem */
    padding-top: 80px; /* Reduced from 120px */
    margin-bottom: 0;
}

/* Remove gap between Projects heading and cards */
.section-full .main-container {
    gap: var(--gap);
    padding-top: 0;
}

/* Fix spacing between Projects heading card and grid */
.section-full .bento-card.col-span-4:first-child {
    margin-bottom: 1rem; /* Small gap instead of default grid gap */
}

/* Ensure consistent spacing between all sections */
main.main-container {
    margin-bottom: 2rem;
}

.section-full + .section-full {
    padding-top: 2rem; /* Reduced spacing between sections */
}

/* Fix Projects section specific spacing */
#projects.section-full {
    padding-top: 60px; /* Even less top padding */
}

#contact.section-full {
    padding-top: 40px; /* Minimal top padding for contact */
    padding-bottom: 2rem;
}

/* Smooth scroll behavior - handled by Lenis */
html {
    scroll-behavior: auto; /* Let Lenis handle it */
}

/* ============================================
   3D FLIP CARD AI ASSISTANT
   ============================================ */

.ai-assistant-container {
    position: fixed !important;
    bottom: 2rem !important;
    right: 2rem !important;
    left: auto !important;
    top: auto !important;
    z-index: 99999 !important;
    pointer-events: none;
    transform: translate3d(0, 0, 0) !important;
    will-change: transform;
    margin: 0 !important;
    padding: 0 !important;
    isolation: isolate;
    perspective: 1000px;
    -webkit-perspective: 1000px;
}

/* Force fixed positioning even with Lenis */
html.lenis .ai-assistant-container,
html.lenis-smooth .ai-assistant-container,
body.lenis .ai-assistant-container {
    position: fixed !important;
    transform: translate3d(0, 0, 0) !important;
}

.ai-assistant-container .flip-card {
    pointer-events: all;
}

.flip-card {
    position: relative;
    width: 360px;
    height: 500px;
    transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
    transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
    cursor: grab;
    transform: rotateY(0deg);
}

.flip-card:active {
    cursor: grabbing;
}

.flip-card.flipped {
    transform: rotateY(180deg) !important;
}

.flip-card-front,
.flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    border-radius: 24px;
    overflow: hidden;
    cursor: default;
    top: 0;
    left: 0;
}

/* Prevent container transform reset during flip */
.ai-assistant-container.flipping {
    transform: translate3d(0, 0, 0) !important;
}

.flip-card-front {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: var(--bg-card);
    backdrop-filter: blur(30px) saturate(200%);
    -webkit-backdrop-filter: blur(30px) saturate(200%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.4),
        0 0 40px var(--accent-glow),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    animation: float 6s ease-in-out infinite;
    z-index: 2;
    transform: rotateY(0deg);
    -webkit-transform: rotateY(0deg);
}

.flip-card-back {
    transform: rotateY(180deg);
    -webkit-transform: rotateY(180deg);
    display: flex;
    flex-direction: column;
    background: var(--bg-card);
    backdrop-filter: blur(30px) saturate(200%);
    -webkit-backdrop-filter: blur(30px) saturate(200%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 40px var(--accent-glow),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    top: 0;
    left: 0;
    z-index: 1;
}

/* Floating Animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotateY(0deg);
    }
    50% {
        transform: translateY(-10px) rotateY(0deg);
    }
}

/* Glow Effect */
.glow-effect {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    animation: pulseGlow 3s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes pulseGlow {
    0%, 100% {
        opacity: 0.5;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.1);
    }
}

/* Front Side Content - Clean Apple Memoji Style */
.assistant-avatar {
    width: 140px;
    height: 160px;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 10px 30px rgba(59, 130, 246, 0.4));
    animation: avatarFloat 4s ease-in-out infinite;
    position: relative;
    cursor: none;
}

.avatar-face {
    width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.avatar-head {
    width: 130px;
    height: 160px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: headBob 3s ease-in-out infinite;
}

/* Hair - Clean and simple */
.avatar-hair {
    position: absolute;
    top: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 70px;
    background: linear-gradient(135deg, #8b6f47 0%, #6b5233 100%);
    border-radius: 60px 60px 50% 50% / 65% 65% 45% 45%;
    z-index: 1;
    box-shadow: 
        inset 0 -5px 12px rgba(0, 0, 0, 0.25),
        0 2px 6px rgba(0, 0, 0, 0.15);
}

@keyframes headBob {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-2px) rotate(-0.5deg);
    }
    75% {
        transform: translateY(-2px) rotate(0.5deg);
    }
}

/* Face Shape - Light skin, clean */
.avatar-face-shape {
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 120px;
    background: linear-gradient(135deg, #f4d5c4 0%, #e8c4a8 100%);
    border-radius: 50px 50px 55px 55px;
    z-index: 2;
    box-shadow: 
        inset 0 -12px 20px rgba(0, 0, 0, 0.08),
        inset 0 8px 15px rgba(255, 255, 255, 0.4),
        0 3px 10px rgba(0, 0, 0, 0.1);
}

/* Eyes - Clean and simple */
.avatar-eyes {
    position: absolute;
    top: 35%;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 20px;
    z-index: 3;
}

.eye {
    width: 18px;
    height: 11px;
    position: relative;
}

.eyebrow {
    position: absolute;
    top: -7px;
    left: 50%;
    transform: translateX(-50%);
    width: 22px;
    height: 4px;
    background: #5a4a3a;
    border-radius: 10px;
    z-index: 4;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.eyeball {
    position: absolute;
    top: 0;
    left: 0;
    width: 18px;
    height: 11px;
    background: white;
    border-radius: 50%;
    overflow: hidden;
    z-index: 2;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
    animation: blink 4s infinite;
}

@keyframes blink {
    0%, 90%, 100% {
        height: 11px;
    }
    92%, 98% {
        height: 2px;
    }
}

.iris {
    width: 11px;
    height: 11px;
    background: linear-gradient(135deg, #4a90e2 0%, #357abd 100%);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.15s ease-out;
    z-index: 1;
}

.pupil {
    width: 5px;
    height: 5px;
    background: #1a1a1a;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.15s ease-out;
    z-index: 2;
}

.eye-shine {
    width: 3px;
    height: 3px;
    background: white;
    border-radius: 50%;
    position: absolute;
    top: 25%;
    left: 30%;
    z-index: 3;
    opacity: 0.9;
}

/* Nose - Simple and clean */
.avatar-nose {
    position: absolute;
    top: 55%;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 14px;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.06) 0%, transparent 100%);
    border-radius: 0 0 50% 50%;
    z-index: 2;
}

/* Mouth - Clean smile */
.avatar-mouth {
    position: absolute;
    bottom: 28%;
    left: 50%;
    transform: translateX(-50%);
    width: 26px;
    height: 14px;
    z-index: 2;
}

.mouth-shape {
    width: 100%;
    height: 100%;
    border: 2.5px solid #8b4a4a;
    border-top: none;
    border-radius: 0 0 25px 25px;
    background: rgba(139, 74, 74, 0.2);
    animation: talk 2s ease-in-out infinite;
}

@keyframes talk {
    0%, 100% {
        height: 14px;
        border-radius: 0 0 25px 25px;
    }
    50% {
        height: 20px;
        border-radius: 0 0 30px 30px;
    }
}

@keyframes avatarFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-5px) scale(1.05);
    }
}

.assistant-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    text-align: center;
    background: linear-gradient(135deg, #ffffff 0%, #a3a3a3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.assistant-subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-align: center;
    opacity: 0.8;
}

/* Chat Panel Styles */
.chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.chat-header-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.chat-avatar-small {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
}

.chat-header h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.chat-status {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.chat-status::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.6);
}

.flip-back-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: none;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.flip-back-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.flip-back-btn svg {
    width: 18px;
    height: 18px;
}

/* Chat Messages */
.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
}

.chat-messages::-webkit-scrollbar {
    width: 6px;
}

.chat-messages::-webkit-scrollbar-track {
    background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

.message {
    display: flex;
    animation: messageSlideIn 0.3s ease-out;
}

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

.user-message {
    justify-content: flex-end;
}

.assistant-message {
    justify-content: flex-start;
}

.message-content {
    max-width: 75%;
    padding: 0.75rem 1rem;
    border-radius: 16px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.user-message .message-content {
    background: rgba(59, 130, 246, 0.3);
    border: 1px solid rgba(59, 130, 246, 0.4);
    color: var(--text-primary);
    border-bottom-right-radius: 4px;
}

.assistant-message .message-content {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
    border-bottom-left-radius: 4px;
}

.message-content p {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.5;
}

/* Typing Indicator */
.typing-indicator {
    display: none;
    padding: 0 1.5rem 1rem;
    gap: 4px;
}

.typing-indicator.active {
    display: flex;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-secondary);
    animation: typingBounce 1.4s infinite ease-in-out;
}

.typing-indicator span:nth-child(1) {
    animation-delay: 0s;
}

.typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typingBounce {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.5;
    }
    30% {
        transform: translateY(-10px);
        opacity: 1;
    }
}

/* Chat Input */
.chat-input-container {
    display: flex;
    gap: 0.75rem;
    padding: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.chat-input {
    flex: 1;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 0.875rem;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: all 0.2s ease;
}

.chat-input:focus {
    border-color: rgba(59, 130, 246, 0.5);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.chat-input::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.send-btn {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: none;
    background: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.send-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 16px rgba(59, 130, 246, 0.4);
}

.send-btn:active {
    transform: scale(0.95);
}

.send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.send-btn svg {
    width: 20px;
    height: 20px;
}

/* Day Mode Styles */
[data-theme="day"] .flip-card-front,
[data-theme="day"] .flip-card-back {
    background: rgba(255, 255, 255, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.15),
        0 0 40px rgba(255, 215, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

[data-theme="day"] .glow-effect {
    background: radial-gradient(circle, rgba(255, 215, 0, 0.3) 0%, transparent 70%);
}

[data-theme="day"] .chat-input {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

[data-theme="day"] .chat-input:focus {
    border-color: rgba(255, 215, 0, 0.5);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.15);
}

/* ============================================
   AI ASSISTANT - COLLAPSIBLE WIDGET
   ============================================ */

/* Minimized state - small floating button */
.ai-assistant-container.minimized .flip-card {
    width: 60px;
    height: 60px;
    cursor: pointer;
    transform: rotateY(0deg) !important; /* Prevent flip when minimized */
}

.ai-assistant-container.minimized .flip-card-front {
    width: 60px;
    height: 60px;
    padding: 0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: none;
    transform: rotateY(0deg) !important; /* Ensure front is visible when minimized */
}

.ai-assistant-container.minimized .flip-card-back {
    display: none; /* Hide back when minimized */
}

.ai-assistant-container.minimized .assistant-avatar,
.ai-assistant-container.minimized .assistant-title,
.ai-assistant-container.minimized .assistant-subtitle,
.ai-assistant-container.minimized .glow-effect {
    display: none;
}

/* Minimized button icon */
.ai-assistant-container.minimized .flip-card-front::after {
    content: '💬';
    font-size: 26px;
    display: block;
    filter: drop-shadow(0 2px 8px rgba(59, 130, 246, 0.4));
}

/* Close button on front side */
.flip-card-front-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: none;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    z-index: 10;
    opacity: 0;
    pointer-events: none;
}

/* Show close button when expanded (not minimized) */
.ai-assistant-container:not(.minimized) .flip-card-front-close {
    opacity: 1;
    pointer-events: all;
}

.flip-card-front-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.flip-card-front-close svg {
    width: 18px;
    height: 18px;
}

/* Close button in chat header */
.chat-close-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: none;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    margin-left: 0.5rem;
}

.chat-close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.chat-close-btn svg {
    width: 18px;
    height: 18px;
}

/* Ensure minimized widget doesn't overlap content */
.ai-assistant-container.minimized {
    z-index: 9998;
}

/* Smooth expand/collapse animation */
.flip-card {
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                height 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.flip-card-front {
    transition: padding 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                border-radius 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Responsive */
@media (max-width: 768px) {
    .ai-assistant-container {
        bottom: 1rem;
        right: 1rem;
    }
    
    .flip-card {
        width: 300px;
        height: 380px;
    }
    
    .ai-assistant-container.minimized .flip-card {
        width: 54px;
        height: 54px;
    }
    
    .ai-assistant-container.minimized .flip-card-front::after {
        font-size: 22px;
    }
    
    .flip-card {
        width: 340px;
        height: 480px;
    }
}

@media (max-width: 480px) {
    .ai-assistant-container {
        bottom: 0.5rem;
        right: 0.5rem;
        left: 0.5rem;
    }
    
    .flip-card {
        width: 100%;
        max-width: 100%;
    }
    
    .ai-assistant-container.minimized .flip-card {
        width: 50px;
        height: 50px;
    }
    
    .ai-assistant-container.minimized {
        left: auto;
    }
    
    .flip-card:not(.minimized) {
        width: calc(100% - 1rem);
        max-width: 100%;
    }
}

/* ============================================
   TEXT OVERFLOW FIXES
   ============================================ */

/* Ensure all text wraps properly */
.bento-card,
.kb-item,
.project-item {
    word-wrap: break-word;
    word-break: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

/* Prevent text overflow in cards */
.bento-card h1,
.bento-card h2,
.bento-card h3,
.bento-card h4,
.bento-card p {
    overflow-wrap: break-word;
    word-wrap: break-word;
    hyphens: auto;
    max-width: 100%;
}

/* Fix text in project items */
.project-item span,
.project-item div {
    overflow-wrap: break-word;
    word-wrap: break-word;
    hyphens: auto;
    flex: 1;
    min-width: 0; /* Allows flex items to shrink below content size */
}

/* Fix tech grid items */
.tech-item {
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: normal;
}

/* Fix message content */
.message-content {
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

/* Ensure cards don't overflow their containers */
.bento-card {
    min-width: 0; /* Allows grid items to shrink */
    max-width: 100%;
}

/* Fix kb-item text */
.kb-item h3,
.kb-item h4,
.kb-item p {
    overflow-wrap: break-word;
    word-wrap: break-word;
    hyphens: auto;
    max-width: 100%;
}

/* Apple-style smooth scrolling enhancement */
@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: auto;
    }
}

/* Apple-style page transitions */
* {
    -webkit-tap-highlight-color: transparent;
}

/* Smooth focus transitions */
*:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: 4px;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Text reveal animation */
@keyframes textReveal {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

h1, h2, h3 {
    animation: textReveal 0.8s var(--ease) forwards;
    opacity: 0;
}

h1 { animation-delay: 0.2s; }
h2 { animation-delay: 0.3s; }
h3 { animation-delay: 0.4s; }

/* ============================================
   MOTION GRAPHICS - ENHANCED ANIMATIONS
   ============================================ */

/* Split Text Animation */
.split-text {
    display: inline-block;
    overflow: hidden;
}

.split-text .char {
    display: inline-block;
    opacity: 0;
    transform: translateY(100%);
    animation: charReveal 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

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

/* Word-by-word animation */
.word-animate .word {
    display: inline-block;
    opacity: 0;
    transform: translateY(20px) rotateX(-90deg);
    animation: wordReveal 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    transform-origin: center bottom;
}

@keyframes wordReveal {
    to {
        opacity: 1;
        transform: translateY(0) rotateX(0deg);
    }
}

/* Page Transition Overlay */
.page-transition {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-page);
    z-index: 100000;
    pointer-events: none;
    transform: translateY(100%);
}

.page-transition.active {
    animation: pageSlideUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.page-transition.exit {
    transform: translateY(0);
    animation: pageSlideDown 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes pageSlideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

@keyframes pageSlideDown {
    from { transform: translateY(0); }
    to { transform: translateY(-100%); }
}

/* Counter Animation */
.counter-animate {
    display: inline-block;
    font-variant-numeric: tabular-nums;
}

/* Staggered Card Entrance */
.stagger-enter {
    opacity: 0;
    transform: translateY(40px) scale(0.95);
}

.stagger-enter.visible {
    animation: staggerIn 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes staggerIn {
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Enhanced Button Hover */
.btn-hover-effect {
    position: relative;
    overflow: hidden;
}

.btn-hover-effect::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.btn-hover-effect:hover::before {
    width: 300%;
    height: 300%;
}

/* Scroll Parallax Container */
.parallax-container {
    overflow: hidden;
    position: relative;
}

.parallax-bg {
    position: absolute;
    top: -20%;
    left: 0;
    width: 100%;
    height: 140%;
    will-change: transform;
}

/* Floating Elements */
.float-element {
    animation: floatUpDown 6s ease-in-out infinite;
}

@keyframes floatUpDown {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Rotate on Scroll */
.rotate-on-scroll {
    transition: transform 0.1s ease-out;
    will-change: transform;
}

/* Scale on Scroll */
.scale-on-scroll {
    transition: transform 0.3s ease-out;
    will-change: transform;
}

/* Blur on Scroll */
.blur-on-scroll {
    transition: filter 0.3s ease-out;
    will-change: filter;
}

/* Slide In Animations */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-left {
    animation: slideInLeft 0.6s var(--ease) forwards;
}

.slide-in-right {
    animation: slideInRight 0.6s var(--ease) forwards;
}

/* Bounce In */
@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.bounce-in {
    animation: bounceIn 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

/* Glow Pulse */
@keyframes glowPulse {
    0%, 100% {
        box-shadow: 0 0 20px var(--accent-glow);
    }
    50% {
        box-shadow: 0 0 40px var(--accent-glow), 0 0 60px var(--accent-glow);
    }
}

.glow-pulse {
    animation: glowPulse 2s ease-in-out infinite;
}

/* Morphing Border */
@keyframes morphBorder {
    0%, 100% {
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    }
    50% {
        border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
    }
}

.morph-border {
    animation: morphBorder 8s ease-in-out infinite;
}

/* Typewriter Effect */
.typewriter {
    overflow: hidden;
    border-right: 2px solid var(--accent);
    white-space: nowrap;
    animation: typing 3.5s steps(40, end), blinkCaret 0.75s step-end infinite;
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blinkCaret {
    from, to { border-color: transparent; }
    50% { border-color: var(--accent); }
}

/* Magnetic Button Effect */
.magnetic-btn {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reveal Mask */
.reveal-mask {
    position: relative;
    overflow: hidden;
}

.reveal-mask::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-card);
    transform: translateX(0);
    animation: revealMask 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes revealMask {
    to {
        transform: translateX(100%);
    }
}

/* Gradient Text Animation */
.gradient-text-animate {
    background: linear-gradient(90deg, var(--accent), #8B5CF6, var(--accent));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientFlow 3s linear infinite;
}

@keyframes gradientFlow {
    to {
        background-position: 200% center;
    }
}

/* Prefers Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Shimmer effect on hover */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

.bento-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    transition: left 0.5s ease;
}

.bento-card:hover::after {
    left: 100%;
}

/* Gradient animation for badges */
@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.role-badge {
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.1), rgba(99, 102, 241, 0.1), rgba(59, 130, 246, 0.1));
    background-size: 200% 100%;
    animation: gradientShift 3s ease infinite;
}

/* ============================================
   ANIMATION VISIBILITY & Z-INDEX FIXES
   ============================================ */

/* Ensure animations are visible with proper z-index */
.bento-card,
.kb-item,
.project-item {
    position: relative;
    z-index: 1;
}

/* Fix glow effects visibility */
.glow-effect,
.cursor-glow {
    z-index: 0;
    pointer-events: none;
}

/* Ensure particles and decorative elements don't interfere */
.particle,
.contact-particle {
    z-index: 0;
    pointer-events: none;
}

/* Fix animation rendering */
@supports (will-change: transform) {
    .bento-card,
    .kb-item {
        will-change: transform, opacity;
    }
}

/* Ensure animations work on all sections */
.section-full .bento-card,
.section-full .kb-item {
    animation: cardFadeIn 0.6s var(--ease) forwards;
}

/* Fix any hidden animations */
.bento-card.visible,
.kb-item.visible {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* ============================================
   FOOTER STYLES (Redesigned)
   ============================================ */

.site-footer {
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 3rem 2rem 2rem;
    margin-top: 4rem;
    position: relative;
    z-index: 1;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.6;
    margin: 0;
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.footer-section h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-social {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-link {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.2s ease;
    padding: 0.5rem 0;
}

.footer-link:hover {
    color: var(--accent);
    transform: translateX(4px);
}

.footer-link svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.footer-link:hover svg {
    transform: scale(1.1);
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-copyright {
    color: var(--text-tertiary);
    font-size: 0.75rem;
    margin: 0;
}

/* Day mode footer */
[data-theme="day"] .site-footer {
    background: rgba(255, 255, 255, 0.15);
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

[data-theme="day"] .footer-link {
    color: var(--text-secondary);
}

[data-theme="day"] .footer-link:hover {
    color: rgba(255, 215, 0, 0.9);
}

/* Responsive footer */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .site-footer {
        padding: 2rem 1.5rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .footer-social {
        flex-direction: row;
        flex-wrap: wrap;
    }
    
    .footer-nav {
        flex-direction: row;
        flex-wrap: wrap;
    }
}

/* ============================================
   ADDITIONAL LAYOUT IMPROVEMENTS
   ============================================ */

/* Ensure main container doesn't create excessive spacing */
main.main-container {
    padding-bottom: 2rem;
}

/* Fix Projects section grid spacing */
#projects .kb-grid {
    margin-top: 0;
    gap: var(--gap);
}

/* Remove any unwanted margins */
.section-full .bento-card:last-child {
    margin-bottom: 0;
}

/* Ensure smooth transitions between sections */
section {
    position: relative;
    overflow: visible;
}

/* Fix any overflow causing layout issues */
body {
    overflow-x: hidden;
    position: relative;
}

/* Ensure proper stacking context */
.main-container,
.section-full {
    position: relative;
    z-index: 1;
}

/* Responsive improvements */
@media (max-width: 1024px) {
    .section-full {
        padding: 1.5rem 1.5rem;
        padding-top: 60px;
    }
}

@media (max-width: 640px) {
    .section-full {
        padding: 1rem 1rem;
        padding-top: 40px;
    }
    
    .footer-content {
        gap: 1.5rem;
    }
}