/**
 * Modern 3D Portfolio Website - Main Stylesheet
 * Profesyonel ve etkileyici tasarım
 */

/* Image Lazy Loading Styles */
img {
    transition: opacity 0.3s ease, filter 0.3s ease;
}

img[loading="lazy"] {
    opacity: 0;
    filter: blur(5px);
}

img[loading="lazy"].loaded {
    opacity: 1;
    filter: blur(0);
}

/* Image Placeholder */
.image-placeholder {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

.image-placeholder::before {
    content: '';
    width: 60px;
    height: 60px;
    border: 3px solid rgba(102, 126, 234, 0.3);
    border-top-color: rgba(102, 126, 234, 0.8);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

:root {
    /* Renkler - Dark Mode (Varsayılan) */
    --primary-color: #6366f1;
    --secondary-color: #8b5cf6;
    --accent-color: #ec4899;
    --background: #0a0a0f;
    --surface: #151520;
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --bg-primary: #0a0e27;
    --bg-secondary: #151b3d;
    --accent-color: #667eea;
    --accent-color-2: #764ba2;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    
    /* 3D Efektler */
    --shadow-3d: 0 20px 60px rgba(0, 0, 0, 0.3);
    --shadow-3d-hover: 0 30px 80px rgba(99, 102, 241, 0.4);
    --glow-color: rgba(99, 102, 241, 0.5);
}

/* Dark Mode Varsayılan - Tüm sayfa dark mode'da */
html, body {
    background: var(--bg-primary);
    color: var(--text-primary);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--background);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--surface);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-1);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gradient-2);
}

/* Navigation - 3D Glass Effect */
.navbar-3d {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.5rem 0;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-bottom: none;
    transition: all 0.3s ease;
}

.navbar-3d.scrolled {
    padding: 1rem 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: transform 0.3s ease;
    display: flex;
    align-items: center;
}

.nav-logo:hover {
    transform: scale(1.05);
}

.nav-logo img {
    height: 120px;
    width: auto;
    max-width: 250px;
    object-fit: contain;
}

.logo-text {
    font-size: 2rem;
    font-weight: 800;
    font-family: 'Space Grotesk', sans-serif;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
    margin-right: 3rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-1);
    transition: width 0.3s ease;
}

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* Hero Section - 3D Effects */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

#particleCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: float 20s infinite ease-in-out;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: var(--gradient-1);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: var(--gradient-2);
    bottom: -150px;
    right: -150px;
    animation-delay: 5s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: var(--gradient-3);
    top: 50%;
    right: 10%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-text-left {
    text-align: left;
    padding-left: 2rem;
}

@media (max-width: 768px) {
    .hero-text-left {
        padding-left: 1rem;
    }
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 2rem;
    font-family: 'Space Grotesk', sans-serif;
}

.text-gradient {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 2rem);
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 600px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

/* 3D Button Styles */
.btn-primary-3d,
.btn-outline-3d {
    padding: 1rem 2rem;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

.btn-primary-3d {
    background: var(--gradient-1);
    color: white;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
}

.btn-primary-3d:hover {
    transform: translateY(-3px) rotateX(5deg);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.6);
}

.btn-outline-3d {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn-outline-3d:hover {
    transform: translateY(-3px);
    border-color: var(--primary-color);
    background: rgba(99, 102, 241, 0.1);
}

.hero-social {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.social-icon:hover {
    transform: translateY(-5px) rotateY(10deg);
    background: var(--gradient-1);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
}

/* Hero Visual - 3D Card */
.hero-visual {
    position: relative;
    perspective: 1000px;
}

.floating-card-3d {
    position: relative;
    transform-style: preserve-3d;
    animation: floatCard 6s ease-in-out infinite;
}

@keyframes floatCard {
    0%, 100% {
        transform: translateY(0) rotateY(0deg);
    }
    50% {
        transform: translateY(-20px) rotateY(5deg);
    }
}

.profile-image-3d {
    position: relative;
    width: 400px;
    height: 400px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    transform-style: preserve-3d;
    box-shadow: var(--shadow-3d);
}

.profile-image-3d img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(1.1) contrast(1.1);
}

.image-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.3) 0%, transparent 70%);
    animation: rotateGlow 10s linear infinite;
    pointer-events: none;
}

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

.profile-placeholder-3d {
    width: 400px;
    height: 400px;
    margin: 0 auto;
    border-radius: 20px;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8rem;
    color: white;
    box-shadow: var(--shadow-3d);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 10px;
    background: var(--text-primary);
    border-radius: 2px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s infinite;
}

@keyframes scrollWheel {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
}

.arrow span {
    display: block;
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--text-primary);
    border-bottom: 2px solid var(--text-primary);
    transform: rotate(45deg);
    animation: arrowBounce 2s infinite;
}

.arrow span:nth-child(2) {
    animation-delay: 0.2s;
    margin-top: -5px;
}

.arrow span:nth-child(3) {
    animation-delay: 0.4s;
    margin-top: -5px;
}

@keyframes arrowBounce {
    0%, 100% {
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
}

/* Section Styles */
.section-padding {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    font-family: 'Space Grotesk', sans-serif;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.title-number {
    font-size: 1.5rem;
    color: var(--primary-color);
    opacity: 0.5;
    font-weight: 700;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.2rem;
}

/* About Section - Modern Enhanced */
.about-section {
    position: relative;
    overflow: hidden;
}

.about-bg-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.about-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.2;
    animation: floatOrb 25s infinite ease-in-out;
}

.about-orb-1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.about-orb-2 {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    bottom: -150px;
    right: -150px;
    animation-delay: 8s;
}

.about-orb-3 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    top: 50%;
    right: 10%;
    animation-delay: 16s;
}

@keyframes floatOrb {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(40px, -40px) scale(1.1);
    }
    66% {
        transform: translate(-30px, 30px) scale(0.9);
    }
}

.about-header-modern {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 1;
}

.about-image-wrapper {
    position: relative;
    z-index: 1;
    margin-bottom: 2rem;
}

.about-image-card {
    position: relative;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    aspect-ratio: 1;
    border-radius: 30px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-image-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 30px 80px rgba(102, 126, 234, 0.4);
    border-color: rgba(102, 126, 234, 0.5);
}

.about-profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.about-image-card:hover .about-profile-image {
    transform: scale(1.1);
}

.about-profile-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8rem;
    color: var(--text-secondary);
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
}

.about-image-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.3) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.about-image-card:hover .about-image-glow {
    opacity: 1;
}

.about-social-modern {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.social-btn-modern {
    width: 50px;
    height: 50px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    font-size: 1.3rem;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.social-btn-modern::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease;
}

.social-btn-modern:hover::before {
    width: 100%;
    height: 100%;
}

.social-btn-modern:hover {
    transform: translateY(-5px) scale(1.1);
    border-color: rgba(102, 126, 234, 0.5);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.social-btn-modern.linkedin:hover {
    background: linear-gradient(135deg, #0077b5 0%, #00a0dc 100%);
    color: white;
}

.social-btn-modern.github:hover {
    background: linear-gradient(135deg, #24292e 0%, #2f363d 100%);
    color: white;
}

.social-btn-modern.twitter:hover {
    background: linear-gradient(135deg, #1da1f2 0%, #0d8bd9 100%);
    color: white;
}

.about-content-modern {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: 25px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
}

.about-content-modern:hover {
    transform: translateY(-5px);
    box-shadow: 0 30px 80px rgba(102, 126, 234, 0.3);
    border-color: rgba(102, 126, 234, 0.3);
}

.about-title-modern {
    margin-bottom: 2rem;
}

.about-title-modern h3 {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: 'Space Grotesk', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.title-underline {
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 2px;
    margin-top: 0.5rem;
}

.content-text-modern {
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 2.5rem;
    font-size: 1.05rem;
}

.skills-section-modern {
    margin-top: 2.5rem;
}

.skills-title-modern {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: 'Space Grotesk', sans-serif;
}

.skills-title-modern i {
    font-size: 1.5rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.skills-grid-modern {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.skill-badge-modern {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: 20px;
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: all 0.3s ease;
    cursor: default;
    position: relative;
    overflow: hidden;
}

.skill-badge-modern::before {
    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;
}

.skill-badge-modern:hover::before {
    left: 100%;
}

.skill-badge-modern:hover {
    transform: translateY(-3px) scale(1.05);
    background: rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.5);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.skill-icon {
    font-size: 1.2rem;
    animation: pulse 2s infinite;
}

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

.skill-text {
    font-weight: 600;
}

/* Stats Section - Modern */
.about-stats-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
    position: relative;
    z-index: 1;
}

.stat-card-modern {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    padding: 2.5rem 2rem;
    border-radius: 25px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.stat-card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.stat-card-modern:hover::before {
    opacity: 1;
}

.stat-card-modern:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.4);
    border-color: rgba(102, 126, 234, 0.5);
}

.stat-icon-modern {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.stat-card-modern:hover .stat-icon-modern {
    transform: scale(1.2) rotate(5deg);
}

.stat-content-modern {
    position: relative;
    z-index: 1;
}

.stat-number-modern {
    font-size: 3.5rem;
    font-weight: 900;
    font-family: 'Space Grotesk', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 0.5rem;
    line-height: 1;
}

.stat-label-modern {
    color: var(--text-secondary);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.stat-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.stat-card-modern:hover .stat-glow {
    opacity: 1;
    animation: glowPulse 2s infinite;
}

@keyframes glowPulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.5);
    }
}

/* Projects Section - Modern Header */
.projects-header-modern {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 3rem;
    gap: 2rem;
    flex-wrap: wrap;
}

.section-header-left {
    flex: 1;
    min-width: 300px;
}

.section-header-right {
    display: flex;
    align-items: center;
}

.btn-all-projects-modern {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    border-radius: 15px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.btn-all-projects-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-all-projects-modern:hover::before {
    left: 100%;
}

.btn-all-projects-modern:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.5);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.btn-all-projects-modern i {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.btn-all-projects-modern:hover i {
    transform: translateX(5px);
}

/* Projects Grid - 3D Cards */
.projects-grid-3d {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 0;
}

/* Ana sayfa için geniş ekranlarda tek satır */
@media (min-width: 992px) {
    .projects-section .projects-grid-modern {
        grid-template-columns: repeat(5, 1fr);
        grid-auto-flow: row;
    }
}

@media (min-width: 768px) and (max-width: 991px) {
    .projects-section .projects-grid-modern {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .projects-header-modern {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }
    
    .section-header-right {
        width: 100%;
    }
    
    .btn-all-projects-modern {
        width: 100%;
        justify-content: center;
    }
    
    .projects-grid-3d {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .project-card-3d {
        height: auto;
        min-height: 480px;
    }
    
    .project-content {
        height: auto;
        min-height: 45%;
    }
    
    .project-title {
        min-height: auto;
        -webkit-line-clamp: 3;
    }
    
    .project-description {
        -webkit-line-clamp: 4;
    }
}

.project-card-3d {
    height: 520px;
    cursor: pointer;
    position: relative;
}

.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-card-3d:hover .card-inner {
    transform: translateY(-8px);
}

.card-front {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 25px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-card-3d:hover .card-front {
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.4);
    border-color: rgba(102, 126, 234, 0.5);
    background: rgba(255, 255, 255, 0.05);
}

.card-back {
    display: none; /* Flip efekti kaldırıldı */
}

.project-image {
    position: relative;
    width: 100%;
    height: 55%;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-card-3d:hover .project-image img {
    transform: scale(1.15) rotate(1deg);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.7) 50%, rgba(0,0,0,0.4) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    pointer-events: none;
}

.overlay-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
}

.overlay-content i {
    font-size: 3rem;
    color: white;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
    animation: pulse 2s infinite;
}

.overlay-content span {
    color: white;
    font-weight: 600;
    font-size: 1.1rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

/* Link içindeki overlay için */
.project-link:hover .image-overlay {
    opacity: 1;
}

/* Kart hover için de */
.project-card-3d:hover .image-overlay {
    opacity: 1;
}

.project-content {
    padding: 1.75rem;
    height: 45%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0.75rem;
}

.project-category {
    display: inline-block;
    padding: 0.35rem 0.85rem;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(118, 75, 162, 0.2) 100%);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: 20px;
    font-size: 0.75rem;
    color: #667eea;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    align-self: flex-start;
}

.project-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0;
    color: var(--text-primary);
    line-height: 1.4;
    font-family: 'Space Grotesk', sans-serif;
    transition: color 0.3s ease;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    min-height: 2.8rem;
}

.project-card-3d:hover .project-title {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.project-description {
    color: var(--text-secondary);
    margin-bottom: 0;
    line-height: 1.6;
    font-size: 0.95rem;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

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

.tag {
    padding: 0.25rem 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.project-details h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: white;
}

.project-details p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.project-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-link {
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    text-decoration: none;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.btn-link:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

/* Blog Grid */
.blog-grid-3d {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

/* Ana sayfa için geniş ekranlarda tek satır */
@media (min-width: 992px) {
    .blog-section .blog-grid-3d {
        grid-template-columns: repeat(5, 1fr);
        grid-auto-flow: row;
    }
}

@media (min-width: 768px) and (max-width: 991px) {
    .blog-section .blog-grid-3d {
        grid-template-columns: repeat(3, 1fr);
    }
}

.blog-card-3d {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    transform-style: preserve-3d;
}

.blog-card-3d:hover {
    transform: translateY(-10px) rotateX(5deg);
    box-shadow: var(--shadow-3d-hover);
    border-color: var(--primary-color);
}

.blog-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.blog-image {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.blog-card-3d:hover .blog-image img {
    transform: scale(1.1);
}

.blog-content {
    padding: 2rem;
}

.blog-category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(99, 102, 241, 0.2);
    border-radius: 15px;
    font-size: 0.75rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.blog-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
    transition: color 0.3s ease;
}

.blog-card-3d:hover .blog-title {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-excerpt {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.blog-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

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

/* Contact Section - Modern Enhanced */
.contact-section {
    position: relative;
    overflow: hidden;
}

.contact-bg-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.contact-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.2;
    animation: floatOrbContact 25s infinite ease-in-out;
}

.contact-orb-1 {
    width: 450px;
    height: 450px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.contact-orb-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    bottom: -150px;
    right: -150px;
    animation-delay: 10s;
}

.contact-orb-3 {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    top: 50%;
    right: 15%;
    animation-delay: 20s;
}

@keyframes floatOrbContact {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(50px, -50px) scale(1.1);
    }
    66% {
        transform: translate(-40px, 40px) scale(0.9);
    }
}

.contact-header-modern {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 1;
}

.contact-info-modern {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: 25px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
    height: 100%;
}

.contact-info-modern:hover {
    transform: translateY(-5px);
    box-shadow: 0 30px 80px rgba(102, 126, 234, 0.3);
    border-color: rgba(102, 126, 234, 0.3);
}

.contact-info-header h3 {
    font-size: 2rem;
    font-weight: 800;
    font-family: 'Space Grotesk', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.contact-description {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    font-size: 1.05rem;
}

.contact-details-modern {
    margin-bottom: 2.5rem;
}

.contact-item-modern {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.contact-item-modern:hover {
    background: rgba(102, 126, 234, 0.1);
    border-color: rgba(102, 126, 234, 0.3);
    transform: translateX(10px);
}

.contact-icon-modern {
    width: 50px;
    height: 50px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.contact-icon-modern.email {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(118, 75, 162, 0.2) 100%);
    color: #667eea;
}

.contact-icon-modern.phone {
    background: linear-gradient(135deg, rgba(240, 147, 251, 0.2) 0%, rgba(245, 87, 108, 0.2) 100%);
    color: #f093fb;
}

.contact-icon-modern.location {
    background: linear-gradient(135deg, rgba(79, 172, 254, 0.2) 0%, rgba(0, 242, 254, 0.2) 100%);
    color: #4facfe;
}

.contact-item-modern:hover .contact-icon-modern {
    transform: scale(1.1) rotate(5deg);
}

.contact-text-modern {
    flex: 1;
}

.contact-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact-value {
    display: block;
    font-size: 1.1rem;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.contact-value:hover {
    color: #667eea;
    text-decoration: none;
}

.contact-social-modern {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.social-title {
    display: block;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.social-buttons-modern {
    display: flex;
    gap: 1rem;
}

/* Contact Form Modern */
.contact-form-modern {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: 25px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
}

.contact-form-modern:hover {
    box-shadow: 0 30px 80px rgba(102, 126, 234, 0.3);
    border-color: rgba(102, 126, 234, 0.3);
}

.form-header-modern {
    margin-bottom: 2.5rem;
}

.form-header-modern h3 {
    font-size: 2rem;
    font-weight: 800;
    font-family: 'Space Grotesk', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.form-header-modern p {
    color: var(--text-secondary);
    font-size: 1rem;
}

.form-message {
    padding: 1rem 1.5rem;
    border-radius: 15px;
    margin-bottom: 1.5rem;
    display: none;
    font-weight: 600;
    animation: slideDown 0.3s ease;
}

.form-message.success {
    background: rgba(34, 197, 94, 0.15);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #22c55e;
    display: block;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
    display: block;
}

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

.form-group-modern {
    margin-bottom: 1.5rem;
}

.input-wrapper {
    position: relative;
}

.form-input-modern {
    width: 100%;
    padding: 1.25rem 1.5rem 1.25rem 3.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-input-modern:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(102, 126, 234, 0.5);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-input-modern:focus + .form-label-modern,
.form-input-modern:not(:placeholder-shown) + .form-label-modern {
    transform: translateY(-2.5rem) scale(0.85);
    color: #667eea;
}

.form-input-modern::placeholder {
    color: transparent;
}

.form-label-modern {
    position: absolute;
    left: 3.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 1rem;
    pointer-events: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-label-modern i {
    font-size: 1.1rem;
}

textarea.form-input-modern {
    min-height: 150px;
    resize: vertical;
    padding-top: 1.5rem;
}

textarea.form-input-modern:focus + .form-label-modern,
textarea.form-input-modern:not(:placeholder-shown) + .form-label-modern {
    transform: translateY(-1rem) scale(0.85);
}

.btn-submit-modern {
    width: 100%;
    padding: 1.25rem 2rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 15px;
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    font-family: 'Space Grotesk', sans-serif;
}

.btn-submit-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-submit-modern:hover::before {
    left: 100%;
}

.btn-submit-modern:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.5);
}

.btn-submit-modern:active {
    transform: translateY(-1px);
}

.btn-submit-modern:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.btn-loader {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Legacy Contact Styles */
.contact-info-3d {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    height: 100%;
}

.contact-info-3d h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-details {
    margin: 2rem 0;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(10px);
}

.contact-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    flex-shrink: 0;
}

.contact-text {
    flex: 1;
}

.contact-text .label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-text a,
.contact-text span {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
}

.contact-text a:hover {
    color: var(--primary-color);
}

.social-links-3d {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link-3d {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.social-link-3d:hover {
    transform: translateY(-5px) rotateZ(10deg);
    background: var(--gradient-1);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
}

/* Contact Form - 3D */
.contact-form-3d {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.form-group-3d {
    position: relative;
    margin-bottom: 2rem;
}

.form-input-3d {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-input-3d:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.form-input-3d:focus + .form-label-3d,
.form-input-3d:not(:placeholder-shown) + .form-label-3d {
    transform: translateY(-30px) scale(0.85);
    color: var(--primary-color);
}

.form-label-3d {
    position: absolute;
    left: 1.25rem;
    top: 1rem;
    color: var(--text-secondary);
    pointer-events: none;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.form-input-3d::placeholder {
    color: transparent;
}

.btn-block {
    width: 100%;
}

/* Footer - Modern & Professional */
.footer-modern {
    position: relative;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(30px);
    padding: 5rem 0 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 80px;
    overflow: hidden;
}

.footer-bg-modern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.footer-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.1;
    animation: floatOrb 25s infinite ease-in-out;
}

.footer-orb-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    top: -250px;
    left: -250px;
}

.footer-orb-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    bottom: -200px;
    right: -200px;
    animation-delay: 10s;
}

.footer-content-modern {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand-modern {
    max-width: 400px;
}

.footer-logo-modern {
    margin-bottom: 1.5rem;
}

.footer-logo-modern img {
    height: 80px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    filter: brightness(1.1);
}

.footer-logo-text {
    font-size: 2rem;
    font-weight: 900;
    font-family: 'Space Grotesk', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-description-modern {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.footer-social-modern {
    display: flex;
    gap: 1rem;
}

.social-icon-footer {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.social-icon-footer::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.social-icon-footer:hover::before {
    width: 100%;
    height: 100%;
    border-radius: 12px;
}

.social-icon-footer i {
    position: relative;
    z-index: 1;
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.social-icon-footer:hover {
    border-color: rgba(102, 126, 234, 0.5);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.social-icon-footer:hover i {
    transform: scale(1.1);
    color: white;
}

.footer-title-modern {
    font-size: 1.125rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1.5rem;
    font-family: 'Space Grotesk', sans-serif;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-title-modern::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 2px;
}

.footer-list-modern {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}

.footer-link-modern {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    position: relative;
    padding-left: 0;
}

.footer-link-modern::before {
    content: '';
    position: absolute;
    left: -10px;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transition: width 0.3s ease;
    border-radius: 2px;
}

.footer-link-modern:hover {
    color: #ffffff;
    padding-left: 15px;
    transform: translateX(5px);
}

.footer-link-modern:hover::before {
    width: 8px;
}

.footer-link-modern i {
    font-size: 1rem;
    color: #667eea;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.footer-link-modern:hover i {
    opacity: 1;
    transform: scale(1.1);
}

.footer-bottom-modern {
    position: relative;
    z-index: 1;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-copyright-modern {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin: 0;
}

.copyright-name {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-bottom-links {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-bottom-link {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.footer-bottom-link:hover {
    color: #667eea;
}

.footer-divider {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.875rem;
}

/* Responsive Footer */
@media (max-width: 992px) {
    .footer-content-modern {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
    
    .footer-brand-modern {
        grid-column: 1 / -1;
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .footer-modern {
        padding: 3rem 0 1.5rem;
        margin-top: 60px;
    }
    
    .footer-content-modern {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer-brand-modern {
        grid-column: 1;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .footer-bottom-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .footer-modern {
        padding: 2.5rem 0 1.5rem;
    }
    
    .footer-logo-modern img {
        height: 60px;
    }
    
    .footer-social-modern {
        gap: 0.75rem;
    }
    
    .social-icon-footer {
        width: 40px;
        height: 40px;
    }
}

/* Empty State */
.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(10, 10, 15, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        transition: left 0.3s ease;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-logo img {
        height: 100px;
        max-width: 220px;
    }
    
    .nav-logo,
    .logo-text {
        font-size: 1.75rem;
    }
    
    .projects-grid-3d,
    .blog-grid-3d {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .profile-image-3d,
    .profile-placeholder-3d {
        width: 300px;
        height: 300px;
    }
    
    .about-stats-modern {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .about-image-card {
        max-width: 300px;
    }
    
    .about-content-modern {
        padding: 2rem;
        margin-top: 2rem;
    }
    
    .about-title-modern h3 {
        font-size: 2rem;
    }
    
    .stat-card-modern {
        padding: 2rem 1.5rem;
    }
    
    .stat-number-modern {
        font-size: 2.5rem;
    }
    
    .contact-info-modern,
    .contact-form-modern {
        padding: 2rem;
        margin-bottom: 2rem;
    }
    
    .contact-item-modern {
        padding: 1.25rem;
    }
    
    .form-input-modern {
        padding: 1rem 1.25rem 1rem 3rem;
    }
    
    .form-label-modern {
        left: 3rem;
    }
    
    .contact-social-modern {
        padding-top: 1.5rem;
    }
}

/* AOS Animation Helper */
[data-aos] {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-up"] {
    transform: translateY(30px);
}

[data-aos="fade-up"].aos-animate {
    transform: translateY(0);
}

[data-aos="fade-right"] {
    transform: translateX(-30px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-left"] {
    transform: translateX(30px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

/* Project Link Styles */
.project-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.project-card-3d .project-link {
    height: 100%;
}

.project-card-3d .project-link .card-inner {
    height: 100%;
}

/* Overlay Content */
.overlay-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    color: white;
    font-weight: 600;
    z-index: 3;
    position: relative;
    text-align: center;
    padding: 1rem;
}

.overlay-content i {
    font-size: 2.5rem;
    color: white;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
}

.overlay-content span {
    font-size: 1rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
    color: white;
}

/* Page Header */
.page-header {
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.page-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    font-family: 'Space Grotesk', sans-serif;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.page-subtitle {
    color: var(--text-secondary);
    font-size: 1.2rem;
}

/* Filters */
.filters-wrapper-3d {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 3rem;
}

.filters-form .form-input-3d {
    background: rgba(255, 255, 255, 0.05);
}

.filters-form select.form-input-3d {
    cursor: pointer;
}

/* Compact Projects Page */
.projects-page-compact {
    padding: 80px 0 50px;
    min-height: calc(100vh - 80px);
}

.projects-page-header-compact {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.page-title-compact {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    font-family: 'Space Grotesk', sans-serif;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.filters-compact {
    display: flex;
    justify-content: flex-end;
}

.filters-form-compact {
    width: 100%;
}

.filters-row {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.filter-input-compact,
.filter-select-compact {
    padding: 0.6rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

.filter-input-compact {
    flex: 1;
    min-width: 200px;
}

.filter-input-compact:focus,
.filter-select-compact:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.filter-select-compact {
    flex: 0 0 180px;
    cursor: pointer;
}

.filter-btn-compact {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-1);
    border: none;
    border-radius: 10px;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.filter-btn-compact:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(99, 102, 241, 0.4);
}

.filter-btn-compact i {
    font-size: 1.1rem;
}

.projects-list-compact {
    margin-top: 2rem;
}

.projects-list-compact .projects-grid-3d {
    margin-top: 0;
}

@media (max-width: 768px) {
    .projects-page-compact {
        padding: 60px 0 30px;
    }
    
    .projects-page-header-compact {
        margin-bottom: 1.5rem;
    }
    
    .page-title-compact {
        margin-bottom: 1rem;
    }
    
    .filters-row {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .filter-input-compact,
    .filter-select-compact {
        width: 100%;
        flex: 1;
    }
    
    .filter-btn-compact {
        width: 100%;
    }
}

/* Project Image Placeholder */
.project-image-placeholder {
    width: 100%;
    height: 250px;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--text-secondary);
    border-radius: 20px 20px 0 0;
}

/* Project Meta */
.project-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.project-date {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-featured {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
}

/* Pagination */
.pagination-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.pagination-3d {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.pagination-btn {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 600;
}

.pagination-btn:hover {
    background: rgba(99, 102, 241, 0.2);
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

.pagination-btn.active {
    background: var(--gradient-1);
    border-color: transparent;
    color: white;
}

.pagination-info {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Project Detail Page */
.project-detail-header {
    padding: 100px 0 50px;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.breadcrumb-3d {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.breadcrumb-3d a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb-3d a:hover {
    color: var(--primary-color);
}

.breadcrumb-3d i {
    font-size: 0.75rem;
    opacity: 0.5;
}

.breadcrumb-3d span {
    color: var(--text-primary);
}

.project-category-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: rgba(99, 102, 241, 0.2);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 25px;
    font-size: 0.85rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.project-detail-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    font-family: 'Space Grotesk', sans-serif;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.project-detail-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.project-meta-info {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.meta-item i {
    color: var(--primary-color);
}

.project-actions-3d {
    position: sticky;
    top: 100px;
}

/* Featured Image */
.project-featured-image {
    padding: 50px 0;
}

.featured-image-wrapper-3d {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-3d);
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.featured-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* Project Content Section */
.project-content-section {
    padding: 80px 0;
}

.project-content-3d {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 2rem;
}

.project-content-3d .content-text {
    color: var(--text-secondary);
    line-height: 1.9;
    font-size: 1.1rem;
}

.project-tags-section h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.tag-badge-3d {
    padding: 0.5rem 1.25rem;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 25px;
    font-size: 0.9rem;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.tag-badge-3d:hover {
    transform: translateY(-3px);
    background: rgba(99, 102, 241, 0.2);
    border-color: var(--primary-color);
}

/* Project Sidebar */
.project-sidebar-3d {
    position: sticky;
    top: 100px;
}

.sidebar-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-card h4 {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.info-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.info-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.info-value {
    color: var(--text-primary);
    font-weight: 600;
}

/* Gallery */
.project-gallery-section {
    padding: 80px 0;
    background: rgba(255, 255, 255, 0.02);
}

.gallery-item-3d {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    aspect-ratio: 1;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.gallery-item-3d:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-3d-hover);
}

.gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item-3d:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay i {
    font-size: 2rem;
    color: white;
}

/* Related Projects */
.related-projects-section {
    padding: 80px 0;
    background: rgba(255, 255, 255, 0.02);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}


/* Dark/Light Mode Styles */
:root {
    --bg-primary: #0a0e27;
    --bg-secondary: #151b3d;
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.8);
    --accent-color: #667eea;
    --accent-color-2: #764ba2;
}

.light-mode {
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --text-primary: #212529;
    --text-secondary: rgba(33, 37, 41, 0.8);
    --accent-color: #667eea;
    --accent-color-2: #764ba2;
}

.dark-mode {
    --bg-primary: #0a0e27;
    --bg-secondary: #151b3d;
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.8);
    --accent-color: #667eea;
    --accent-color-2: #764ba2;
}

/* Theme Toggle Button */
.theme-toggle-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.theme-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.theme-toggle-btn i {
    font-size: 1.2rem;
}

.light-mode .theme-toggle-btn {
    background: rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.1);
    color: var(--text-primary);
}

.light-mode .theme-toggle-btn:hover {
    background: rgba(0, 0, 0, 0.1);
}

/* Dark Mode Body Background */
.dark-mode body {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.light-mode body {
    background: var(--bg-primary);
    color: var(--text-primary);
}

/* Dark Mode Card Adjustments */
.dark-mode .card,
.dark-mode .card-modern,
.dark-mode .project-card-modern,
.dark-mode .blog-card-3d {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.light-mode .card,
.light-mode .card-modern,
.light-mode .project-card-modern,
.light-mode .blog-card-3d {
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(0, 0, 0, 0.1);
    color: var(--text-primary);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Print-Friendly Styles */
@media print {
    * {
        background: white !important;
        color: black !important;
        box-shadow: none !important;
        text-shadow: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
    }
    
    .navbar-3d,
    .nav-menu,
    .theme-toggle-btn,
    .footer-modern,
    .hero-buttons,
    .contact-form-modern,
    .social-sharing-detail,
    .comment-form-wrapper-detail,
    button,
    .btn,
    .pagination-modern {
        display: none !important;
    }
    
    .hero-section,
    .about-section,
    .projects-section,
    .blog-section,
    .contact-section {
        page-break-inside: avoid;
        margin-bottom: 20pt;
    }
    
    h1, h2, h3 {
        page-break-after: avoid;
    }
    
    img {
        max-width: 100% !important;
        page-break-inside: avoid;
    }
    
    a {
        text-decoration: underline;
        color: black !important;
    }
    
    a[href^="http"]:after {
        content: " (" attr(href) ")";
        font-size: 10pt;
    }
    
    .content-text-detail {
        font-size: 11pt;
        line-height: 1.6;
    }
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    min-width: 300px;
    max-width: 400px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    pointer-events: all;
    border-left: 4px solid;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast-success {
    border-left-color: #22c55e;
    color: #166534;
}

.toast-error {
    border-left-color: #ef4444;
    color: #991b1b;
}

.toast-info {
    border-left-color: #3b82f6;
    color: #1e40af;
}

.toast-warning {
    border-left-color: #f59e0b;
    color: #92400e;
}

.toast-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.toast-content i {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.toast-message {
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: 1.4;
}

.toast-close {
    background: transparent;
    border: none;
    color: inherit;
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.6;
    transition: opacity 0.2s;
    flex-shrink: 0;
}

.toast-close:hover {
    opacity: 1;
}

.toast-close i {
    font-size: 1.1rem;
}

.dark-mode .toast {
    background: rgba(21, 27, 61, 0.95);
    color: #ffffff;
}

@media (max-width: 768px) {
    .toast-container {
        top: 10px;
        right: 10px;
        left: 10px;
    }
    
    .toast {
        min-width: auto;
        max-width: 100%;
    }
}

/* Loading States */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.loading-overlay.show {
    opacity: 1;
}

.loading-spinner {
    text-align: center;
    color: #ffffff;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

.loading-text {
    font-size: 0.9375rem;
    font-weight: 500;
    margin: 0;
}

.spin {
    animation: spin 1s linear infinite;
}

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

/* Skeleton Loading */
.skeleton {
    background: linear-gradient(90deg, 
        rgba(255, 255, 255, 0.1) 25%, 
        rgba(255, 255, 255, 0.2) 50%, 
        rgba(255, 255, 255, 0.1) 75%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: 4px;
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skeleton-text {
    height: 1em;
    margin-bottom: 0.5rem;
}

.skeleton-title {
    height: 1.5em;
    width: 60%;
    margin-bottom: 1rem;
}

.skeleton-image {
    width: 100%;
    height: 200px;
    margin-bottom: 1rem;
}