/* ================================
   CSS Variables & Root Styles
   ================================ */
:root {
    --primary: #ad68fc;
    --primary-light: #c794ff;
    --primary-dark: #8b4fcf;
    --primary-glow: rgba(173, 104, 252, 0.4);
    
    --bg-dark: #0a0a0f;
    --bg-darker: #050508;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.06);
    
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-muted: rgba(255, 255, 255, 0.4);
    
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;
}

/* ================================
   Reset & Base Styles
   ================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

a {
    text-decoration: none;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* ================================
   Background Effects
   ================================ */
.bg-gradient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(173, 104, 252, 0.15), transparent),
        radial-gradient(ellipse 60% 40% at 100% 50%, rgba(173, 104, 252, 0.08), transparent),
        radial-gradient(ellipse 50% 30% at 0% 80%, rgba(139, 79, 207, 0.1), transparent);
    pointer-events: none;
    z-index: 0;
}

.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
}

.floating-orbs {
    position: fixed;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.orb-2 {
    width: 300px;
    height: 300px;
    background: var(--primary-dark);
    bottom: 10%;
    left: -50px;
    animation-delay: -7s;
}

.orb-3 {
    width: 200px;
    height: 200px;
    background: var(--primary-light);
    top: 50%;
    right: 20%;
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(-30px, -20px) scale(1.02); }
}

/* ================================
   Glass Morphism Utilities
   ================================ */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

.glass-btn {
    background: rgba(173, 104, 252, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(173, 104, 252, 0.3);
}

/* ================================
   Navigation
   ================================ */
.navbar {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: 1200px;
    padding: 12px 24px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 1000;
    animation: slideDown 0.8s ease forwards;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.2rem;
}

.brand-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.brand-text {
    background: linear-gradient(135deg, var(--text-primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 8px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: var(--radius-full);
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(173, 104, 252, 0.2), rgba(173, 104, 252, 0.05));
    border-radius: inherit;
    opacity: 0;
    transition: var(--transition-medium);
}

.nav-link:hover {
    color: var(--text-primary);
}

.nav-link:hover::before {
    opacity: 1;
}

.nav-link svg {
    position: relative;
    z-index: 1;
    transition: var(--transition-fast);
}

.nav-link span {
    position: relative;
    z-index: 1;
}

.nav-link:hover svg {
    color: var(--primary);
    transform: scale(1.1);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-full);
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
    cursor: pointer;
    transition: var(--transition-medium);
}

.nav-cta:hover {
    background: rgba(173, 104, 252, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(173, 104, 252, 0.2);
}

/* ================================
   Hero Section
   ================================ */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 60px 40px 60px;
    position: relative;
    z-index: 1;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    width: 100%;
    gap: 80px;
}

.hero-left {
    flex: 1;
    max-width: 600px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #00ff88;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
    margin-bottom: 24px;
}

.title-line {
    display: block;
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-bottom: 8px;
    animation: fadeInUp 0.8s ease 0.3s forwards;
    opacity: 0;
}

.title-name {
    display: block;
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

.gradient-text {
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary) 50%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: fadeInUp 0.8s ease 0.4s forwards, gradientShift 5s ease-in-out infinite;
    opacity: 0;
}

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

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
    animation: fadeInUp 0.8s ease 0.5s forwards;
    opacity: 0;
}

.highlight {
    color: var(--primary);
    font-weight: 600;
}

/* ================================
   Social Links
   ================================ */
.social-links {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease 0.6s forwards;
    opacity: 0;
}

.social-btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-medium);
    overflow: hidden;
}

.social-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    opacity: 0;
    transition: var(--transition-medium);
}

.social-btn:hover {
    color: var(--text-primary);
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(173, 104, 252, 0.3);
}

.social-btn:hover::before {
    opacity: 1;
}

.social-btn svg {
    position: relative;
    z-index: 1;
    transition: var(--transition-fast);
}

.social-btn:hover svg {
    transform: scale(1.1);
}

.social-tooltip {
    position: absolute;
    bottom: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    padding: 6px 12px;
    background: var(--bg-darker);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
    pointer-events: none;
}

.social-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--glass-border);
}

.social-btn:hover .social-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* ================================
   CTA Buttons
   ================================ */
.hero-cta {
    display: flex;
    gap: 16px;
    animation: fadeInUp 0.8s ease 0.7s forwards;
    opacity: 0;
}

.btn-primary {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    border-radius: var(--radius-full);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    opacity: 0;
    transition: var(--transition-medium);
}

.btn-primary span,
.btn-primary svg {
    position: relative;
    z-index: 1;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 50px rgba(173, 104, 252, 0.4);
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary:hover svg {
    transform: translateX(4px);
}

.btn-secondary {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: var(--radius-full);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition-medium);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    transform: translateY(-3px);
}

/* ================================
   Profile Section
   ================================ */
.hero-right {
    flex: 1;
    display: flex;
    justify-content: center;
    animation: fadeIn 1s ease 0.5s forwards;
    opacity: 0;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

.profile-container {
    position: relative;
    width: 350px;
    height: 350px;
}

.profile-glow {
    position: absolute;
    inset: -20px;
    background: radial-gradient(circle, var(--primary-glow), transparent 70%);
    border-radius: 50%;
    filter: blur(40px);
    animation: glowPulse 4s ease-in-out infinite;
}

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

.profile-ring {
    position: absolute;
    inset: -10px;
    border: 2px solid transparent;
    border-radius: 50%;
    background: linear-gradient(var(--bg-dark), var(--bg-dark)) padding-box,
                linear-gradient(135deg, var(--primary), transparent 50%, var(--primary-light)) border-box;
    animation: rotate 10s linear infinite;
}

@keyframes rotate {
    to { transform: rotate(360deg); }
}

.profile-image {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-image::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: radial-gradient(
        circle at center,
        transparent 40%,
        rgba(0, 0, 0, 0.3) 70%,
        rgba(0, 0, 0, 0.6) 100%
    );
    pointer-events: none;
    z-index: 2;
}

.profile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    color: var(--text-muted);
}

.profile-placeholder span {
    font-size: 0.9rem;
    font-weight: 500;
}

.profile-decorations {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.decoration {
    position: absolute;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    animation: floatDecor 6s ease-in-out infinite;
}

.dec-1 {
    top: 10%;
    right: -20px;
    animation-delay: 0s;
}

.dec-2 {
    bottom: 20%;
    left: -30px;
    animation-delay: -2s;
}

.dec-3 {
    bottom: 0;
    right: 10%;
    animation-delay: -4s;
}

@keyframes floatDecor {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(5deg); }
}

/* ================================
   Scroll Indicator
   ================================ */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
    font-size: 0.8rem;
    animation: fadeInUp 0.8s ease 1s forwards;
    opacity: 0;
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-indicator.hidden {
    opacity: 0 !important;
    transform: translateX(-50%) translateY(30px);
    pointer-events: none;
}

.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--glass-border);
    border-radius: 13px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--primary);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollWheel {
    0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
    50% { opacity: 0.3; transform: translateX(-50%) translateY(12px); }
}

/* ================================
   Tech Badges
   ================================ */
.tech-badges {
    position: fixed;
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 10;
}

.tech-badge {
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-secondary);
    animation: fadeInRight 0.6s ease calc(var(--delay) + 0.5s) forwards;
    opacity: 0;
    transform: translateX(20px);
}

@keyframes fadeInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ================================
   Animations
   ================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ================================
   Companies Section
   ================================ */
.companies-section {
    position: relative;
    z-index: 1;
    padding: 0 40px 120px;
    margin-top: -80px;
    overflow: hidden;
}

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

.companies-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 50px;
    padding-top: 20px;
    color: var(--text-primary);
}

.title-accent {
    display: block;
    font-size: 1rem;
    font-weight: 500;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 12px;
}

.companies-grid {
    display: flex;
    justify-content: center;
    gap: 50px;
    flex-wrap: wrap;
    perspective: 1000px;
}

/* ================================
   Flip Cards
   ================================ */
.flip-card {
    width: 280px;
    height: 340px;
    overflow: visible;
    cursor: pointer;
}

.flip-content {
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    border-radius: var(--radius-xl);
    position: relative;
}

.flip-card:hover .flip-content {
    transform: rotateY(180deg);
}

.flip-front, .flip-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

/* Back of card (visible by default - shows logo) */
.flip-back {
    background: var(--bg-darker);
    display: flex;
    justify-content: center;
    align-items: center;
}

.flip-back::before {
    content: '';
    position: absolute;
    width: 200px;
    height: 200%;
    background: linear-gradient(
        90deg, 
        transparent, 
        var(--primary), 
        var(--primary-light), 
        var(--primary), 
        transparent
    );
    animation: rotateGradient 4s infinite linear;
}

@keyframes rotateGradient {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.flip-back-content {
    position: absolute;
    width: calc(100% - 6px);
    height: calc(100% - 6px);
    background: var(--bg-darker);
    border-radius: calc(var(--radius-xl) - 2px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 20px;
    z-index: 1;
}

.company-logo-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--primary);
    box-shadow: 0 0 30px rgba(173, 104, 252, 0.3);
    transition: var(--transition-medium);
}

.flip-card:hover .company-logo-circle {
    box-shadow: 0 0 50px rgba(173, 104, 252, 0.5);
    transform: scale(1.05);
}

.company-logo-circle img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.company-name {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
}

.hover-hint {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Front of card (visible on hover - shows description) */
.flip-front {
    transform: rotateY(180deg);
    background: linear-gradient(
        135deg,
        var(--bg-darker) 0%,
        rgba(173, 104, 252, 0.1) 100%
    );
    border: 1px solid var(--glass-border);
}

.flip-front-content {
    width: 100%;
    height: 100%;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    gap: 16px;
}

.flip-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-light);
    margin-bottom: 8px;
}

.flip-description {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.flip-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 8px;
}

.flip-tag {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(173, 104, 252, 0.15);
    border: 1px solid rgba(173, 104, 252, 0.4);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Scroll Reveal Animation */
.scroll-reveal {
    opacity: 0;
    transform: translateY(60px);
    transition: 
        opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: var(--delay, 0s);
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ================================
   Navigation Cards Section
   ================================ */
.nav-cards-section {
    position: relative;
    z-index: 1;
    padding: 40px 40px 120px;
}

.nav-cards-container {
    max-width: 900px;
    margin: 0 auto;
}

.nav-cards-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 50px;
    color: var(--text-primary);
}

.nav-cards-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    grid-template-rows: auto auto auto;
    gap: 16px;
}

/* Base Nav Card Styles */
.nav-card {
    position: relative;
    display: block;
    padding: 32px;
    border-radius: var(--radius-xl);
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    text-decoration: none;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.nav-card::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
}

.nav-card-glow {
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
    pointer-events: none;
}

.nav-card:hover .nav-card-glow {
    opacity: 0.4;
}

.nav-card-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    transition: left 0.6s ease;
    z-index: 1;
    pointer-events: none;
}

.nav-card:hover .nav-card-shine {
    left: 100%;
}

.nav-card-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.nav-card-text {
    flex: 1;
}

.nav-card-text h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 6px;
    transition: color 0.3s ease;
}

.nav-card-text p {
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.nav-card-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.nav-card-arrow svg {
    transition: transform 0.3s ease;
}

.nav-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.nav-card:hover .nav-card-arrow {
    transform: scale(1.1);
}

.nav-card:hover .nav-card-arrow svg {
    transform: translateX(4px);
}

.nav-card:hover .nav-card-text p {
    color: var(--text-secondary);
}

/* Guest Book Card - Orange/Amber - Large Left (spans 2 rows) */
.nav-card-guestbook {
    --card-color: #f59e0b;
    --card-color-light: #fbbf24;
    grid-row: span 2;
    min-height: 240px;
}

.nav-card-guestbook .nav-card-content {
    flex-direction: column;
    align-items: flex-start;
    height: 100%;
    gap: 24px;
}

.nav-card-guestbook .nav-card-icon {
    width: 72px;
    height: 72px;
}

.nav-card-guestbook .nav-card-icon svg {
    width: 36px;
    height: 36px;
}

.nav-card-guestbook .nav-card-text {
    margin-top: auto;
}

.nav-card-guestbook .nav-card-text h3 {
    font-size: 1.6rem;
}

.nav-card-guestbook .nav-card-arrow {
    position: absolute;
    top: 32px;
    right: 32px;
}

.nav-card-guestbook .nav-card-glow {
    background: #f59e0b;
    bottom: -30px;
    left: -30px;
}

.nav-card-guestbook .nav-card-icon {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
}

.nav-card-guestbook .nav-card-text h3 {
    color: #fbbf24;
}

.nav-card-guestbook .nav-card-arrow {
    color: #f59e0b;
}

.nav-card-guestbook:hover {
    border-color: rgba(245, 158, 11, 0.4);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.3),
        0 0 40px rgba(245, 158, 11, 0.15);
}

.nav-card-guestbook:hover .nav-card-icon {
    background: rgba(245, 158, 11, 0.25);
    transform: scale(1.1) rotate(5deg);
}

.nav-card-guestbook:hover .nav-card-arrow {
    background: rgba(245, 158, 11, 0.2);
}

/* Blog Card - Cyan/Teal - Compact Top Right */
.nav-card-blog {
    --card-color: #06b6d4;
    --card-color-light: #22d3ee;
    padding: 24px;
}

.nav-card-blog .nav-card-glow {
    background: #06b6d4;
    top: -50px;
    right: -50px;
}

.nav-card-blog .nav-card-icon {
    background: rgba(6, 182, 212, 0.15);
    color: #22d3ee;
    width: 52px;
    height: 52px;
}

.nav-card-blog .nav-card-icon svg {
    width: 26px;
    height: 26px;
}

.nav-card-blog .nav-card-text h3 {
    color: #22d3ee;
    font-size: 1.2rem;
}

.nav-card-blog .nav-card-text p {
    font-size: 0.8rem;
}

.nav-card-blog .nav-card-arrow {
    color: #06b6d4;
    width: 38px;
    height: 38px;
}

.nav-card-blog:hover {
    border-color: rgba(6, 182, 212, 0.4);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.3),
        0 0 40px rgba(6, 182, 212, 0.15);
}

.nav-card-blog:hover .nav-card-icon {
    background: rgba(6, 182, 212, 0.25);
    transform: scale(1.1) rotate(-5deg);
}

.nav-card-blog:hover .nav-card-arrow {
    background: rgba(6, 182, 212, 0.2);
}

/* API Card - Green/Emerald - Compact Middle Right */
.nav-card-api {
    --card-color: #10b981;
    --card-color-light: #34d399;
    padding: 24px;
}

.nav-card-api .nav-card-glow {
    background: #10b981;
    bottom: -50px;
    right: -50px;
}

.nav-card-api .nav-card-icon {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    width: 52px;
    height: 52px;
}

.nav-card-api .nav-card-icon svg {
    width: 26px;
    height: 26px;
}

.nav-card-api .nav-card-text h3 {
    color: #34d399;
    font-size: 1.2rem;
}

.nav-card-api .nav-card-text p {
    font-size: 0.8rem;
}

.nav-card-api .nav-card-arrow {
    color: #10b981;
    width: 38px;
    height: 38px;
}

.nav-card-api:hover {
    border-color: rgba(16, 185, 129, 0.4);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.3),
        0 0 40px rgba(16, 185, 129, 0.15);
}

.nav-card-api:hover .nav-card-icon {
    background: rgba(16, 185, 129, 0.25);
    transform: scale(1.1) rotate(5deg);
}

.nav-card-api:hover .nav-card-arrow {
    background: rgba(16, 185, 129, 0.2);
}

/* Projects Card - Purple (main brand) - Full Width Bottom */
.nav-card-projects {
    --card-color: var(--primary);
    --card-color-light: var(--primary-light);
    grid-column: span 2;
}

.nav-card-projects .nav-card-glow {
    background: var(--primary);
    top: -30px;
    right: 30%;
    width: 250px;
    height: 250px;
}

.nav-card-projects .nav-card-icon {
    background: rgba(173, 104, 252, 0.15);
    color: var(--primary-light);
}

.nav-card-projects .nav-card-text h3 {
    color: var(--primary-light);
}

.nav-card-projects .nav-card-arrow {
    color: var(--primary);
}

.nav-card-projects:hover {
    border-color: rgba(173, 104, 252, 0.4);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.3),
        0 0 40px rgba(173, 104, 252, 0.2);
}

.nav-card-projects:hover .nav-card-icon {
    background: rgba(173, 104, 252, 0.25);
    transform: scale(1.1) rotate(-5deg);
}

.nav-card-projects:hover .nav-card-arrow {
    background: rgba(173, 104, 252, 0.2);
}

/* ================================
   Responsive Design
   ================================ */
@media (max-width: 1024px) {
    .hero-content {
        flex-direction: column-reverse;
        text-align: center;
        gap: 60px;
    }
    
    .hero-left {
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .social-links,
    .hero-cta {
        justify-content: center;
    }
    
    .profile-container {
        width: 280px;
        height: 280px;
    }
    
    .tech-badges {
        display: none;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 10px 16px;
        width: calc(100% - 20px);
    }
    
    .nav-links {
        display: none;
    }
    
    .nav-cta span {
        display: none;
    }
    
    .hero {
        padding: 100px 20px 40px;
    }
    
    .hero-cta {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .profile-container {
        width: 220px;
        height: 220px;
    }
    
    .decoration {
        width: 40px;
        height: 40px;
    }
    
    .companies-section {
        padding: 60px 20px 80px;
        margin-top: -40px;
    }
    
    .companies-title {
        font-size: 1.8rem;
    }
    
    .companies-grid {
        gap: 30px;
    }
    
    .flip-card {
        width: 100%;
        max-width: 300px;
        height: 320px;
    }
    
    .nav-cards-section {
        padding: 40px 20px 80px;
    }
    
    .nav-cards-title {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }
    
    .nav-cards-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .nav-card {
        padding: 20px;
    }
    
    .nav-card-guestbook,
    .nav-card-projects {
        grid-row: span 1;
        grid-column: span 1;
        min-height: auto;
    }
    
    .nav-card-guestbook .nav-card-content,
    .nav-card-api .nav-card-content {
        flex-direction: row;
        align-items: center;
        gap: 16px;
    }
    
    .nav-card-guestbook .nav-card-icon,
    .nav-card-blog .nav-card-icon,
    .nav-card-api .nav-card-icon {
        width: 52px;
        height: 52px;
    }
    
    .nav-card-guestbook .nav-card-icon svg,
    .nav-card-blog .nav-card-icon svg,
    .nav-card-api .nav-card-icon svg {
        width: 26px;
        height: 26px;
    }
    
    .nav-card-guestbook .nav-card-text,
    .nav-card-api .nav-card-text {
        margin-top: 0;
    }
    
    .nav-card-guestbook .nav-card-arrow,
    .nav-card-api .nav-card-arrow {
        position: relative;
        top: auto;
        right: auto;
    }
    
    .nav-card-guestbook .nav-card-text h3,
    .nav-card-api .nav-card-text h3 {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .title-name {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .social-btn {
        width: 48px;
        height: 48px;
    }
}