/* YouTube NonStop Pro - Main Styles */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Arial', sans-serif;
    line-height: 1.6;
    color: white;
    background: linear-gradient(135deg, #1e1b4b 0%, #7c3aed 50%, #ec4899 100%);
    min-height: 100vh;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.hidden {
    display: none !important;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1e1b4b 0%, #7c3aed 50%, #ec4899 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease;
}

.loading-spinner {
    text-align: center;
}

.gradient-circle {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255,255,255,0.2);
    border-top: 4px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

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

/* Navigation */
.nav-fixed {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(0,0,0,0.2);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.nav-brand {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: white;
}

.nav-logo {
    background: linear-gradient(135deg, #7c3aed, #ec4899);
    padding: 8px;
    border-radius: 8px;
    margin-right: 12px;
    font-size: 20px;
}

.nav-title {
    font-size: 20px;
    font-weight: bold;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-link {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 500;
}

.nav-link:hover {
    color: white;
}

.lang-toggle {
    background: none;
    border: none;
    color: rgba(255,255,255,0.8);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.lang-toggle:hover {
    color: white;
    background: rgba(255,255,255,0.1);
}

/* Language Selector - Simple Toggle */

/* Mobile Menu */
.mobile-menu-toggle {
    display: none !important;
    flex-direction: column;
    cursor: pointer;
    padding: 8px;
    gap: 4px;
    z-index: 1001;
}

/* Mobil Hamburger Menü Görünürlük */
@media screen and (max-width: 768px) {
    .nav-links {
        display: none !important;
        visibility: hidden !important;
    }
    
    .mobile-menu-toggle {
        display: flex !important;
        visibility: visible !important;
    }
}

@media screen and (max-width: 480px) {
    .nav-links {
        display: none !important;
        visibility: hidden !important;
    }
    
    .mobile-menu-toggle {
        display: flex !important;
        visibility: visible !important;
    }
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    transition: 0.3s;
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.95);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px;
    flex-direction: column;
    gap: 16px;
}

.mobile-menu.active {
    display: flex;
}

.mobile-nav-link {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    transition: color 0.3s ease;
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mobile-nav-link:hover {
    color: white;
}

.mobile-nav-icon {
    font-size: 16px;
    min-width: 20px;
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.95);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 16px 20px;
    z-index: 10000;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.cookie-consent.show {
    transform: translateY(0);
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-text {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: rgba(255,255,255,0.9);
    flex: 1;
}

.cookie-icon {
    font-size: 20px;
    min-width: 24px;
}

.cookie-buttons {
    display: flex;
    gap: 12px;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 14px;
}

@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }
}

/* Contact Alternative */
.contact-alternative {
    margin-top: 32px;
    padding: 24px;
    background: rgba(255,255,255,0.02);
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

.alternative-text {
    color: rgba(255,255,255,0.7);
    margin-bottom: 16px;
    font-size: 14px;
}

/* Contact Success Message */
.success-message {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    font-size: 4rem;
    margin-bottom: 24px;
    animation: bounce 0.6s ease-in-out;
}

.success-title {
    color: #10b981;
    font-size: 1.5rem;
    margin-bottom: 16px;
    font-weight: 600;
}

.success-text {
    color: rgba(255,255,255,0.8);
    margin-bottom: 32px;
    line-height: 1.6;
    font-size: 1rem;
}

.success-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* 404 Page Styles */
.error-info {
    margin-top: 48px;
    text-align: center;
}

.error-info p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 16px;
    font-size: 14px;
}

.error-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.error-links a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.error-links a:hover {
    color: white;
}

.error-links span {
    color: rgba(255,255,255,0.4);
}

/* 404 Page Specific Styles */
.error-404-container {
    position: relative;
    margin-bottom: 32px;
}

/* Enhanced 404 Number with sparkles */
.error-404-number {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    font-size: 8rem;
    font-weight: 900;
    position: relative;
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.3));
}

.error-404-number span {
    background: linear-gradient(135deg, #ff6b6b, #ffd93d, #6bcf7f, #4d9de0, #e056fd, #ff6b6b);
    background-size: 600% 600%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: rainbow-shift 4s ease-in-out infinite;
    /* Fallback color for unsupported browsers */
    color: #ff6b6b;
}

/* Sparkle effects around 404 numbers */
.error-404-number::before,
.error-404-number::after {
    content: '✨';
    position: absolute;
    font-size: 2rem;
    animation: sparkle 3s ease-in-out infinite;
}

.error-404-number::before {
    top: -20px;
    left: -30px;
    animation-delay: 0s;
}

.error-404-number::after {
    bottom: -20px;
    right: -30px;
    animation-delay: 1.5s;
}

.error-emoji-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.error-emoji {
    font-size: 3rem;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.5));
}

/* Enhanced bounce animations with different intensities */
.bounce-1 {
    animation: enhanced-bounce 2.5s ease-in-out infinite;
    animation-delay: 0s;
}

.bounce-2 {
    animation: enhanced-bounce 2.5s ease-in-out infinite;
    animation-delay: 0.4s;
}

/* Enhanced pulse with glow effect */
.pulse {
    animation: enhanced-pulse 2s ease-in-out infinite;
}

/* Enhanced floating with rotation */
.floating {
    animation: enhanced-float 4s ease-in-out infinite;
}

/* Enhanced glitch with color shift */
.glitch {
    animation: enhanced-glitch 3s ease-in-out infinite;
}

/* Staggered entrance animations */
.fade-in {
    animation: enhanced-fadeIn 1.2s ease-out 0.5s both;
}

.slide-up {
    animation: enhanced-slideUp 1.2s ease-out 0.8s both;
}

.slide-up-delay {
    animation: enhanced-slideUp 1.2s ease-out 1.1s both;
}

.fade-in-delay {
    animation: enhanced-fadeIn 1.2s ease-out 1.4s both;
}

/* Enhanced hover effects */
.wobble-hover:hover {
    animation: enhanced-wobble 0.8s ease-in-out;
    transform: scale(1.05);
}

.pulse-hover:hover {
    animation: enhanced-pulse-btn 0.8s ease-in-out;
    box-shadow: 0 0 30px rgba(124, 58, 237, 0.6);
}

.error-link-item {
    display: inline-block;
    padding: 8px 16px;
    margin: 4px 8px;
    background: rgba(255,255,255,0.05);
    border-radius: 20px;
    text-decoration: none;
    color: rgba(255,255,255,0.8);
    transition: all 0.3s ease;
    font-size: 14px;
}

.error-link-item:hover {
    background: rgba(255,255,255,0.1);
    color: white;
    transform: translateY(-2px);
}

.error-badge {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(245, 101, 101, 0.2));
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Original Keyframes (kept for compatibility) */
@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes bounce-404 {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-30px); }
    60% { transform: translateY(-15px); }
}

@keyframes pulse-404 {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

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

@keyframes glitch {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-2px) rotateZ(1deg); }
    40% { transform: translateX(2px) rotateZ(-1deg); }
    60% { transform: translateX(-2px) rotateZ(1deg); }
    80% { transform: translateX(2px) rotateZ(-1deg); }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

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

@keyframes wobble {
    0%, 100% { transform: translateX(0%); }
    15% { transform: translateX(-25px) rotate(-5deg); }
    30% { transform: translateX(20px) rotate(3deg); }
    45% { transform: translateX(-15px) rotate(-3deg); }
    60% { transform: translateX(10px) rotate(2deg); }
    75% { transform: translateX(-5px) rotate(-1deg); }
}

@keyframes pulse-btn {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Floating Background Elements for 404 Page */
.floating-bg-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.bg-element {
    position: absolute;
    font-size: 1.5rem;
    opacity: 0.6;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
}

.bg-element-1 {
    top: 20%;
    left: 10%;
    animation: float-bg-1 8s infinite;
}

.bg-element-2 {
    top: 60%;
    right: 15%;
    animation: float-bg-2 10s infinite;
}

.bg-element-3 {
    top: 80%;
    left: 20%;
    animation: float-bg-3 12s infinite;
}

.bg-element-4 {
    top: 40%;
    right: 30%;
    animation: float-bg-4 9s infinite;
}

.bg-element-5 {
    top: 70%;
    left: 60%;
    animation: float-bg-5 11s infinite;
}

.bg-element-6 {
    top: 30%;
    left: 70%;
    animation: float-bg-6 7s infinite;
}

/* Enhanced 404 Keyframes */
@keyframes rainbow-shift {
    0%, 100% { background-position: 0% 50%; }
    25% { background-position: 100% 50%; }
    50% { background-position: 200% 50%; }
    75% { background-position: 300% 50%; }
}

@keyframes sparkle {
    0%, 100% { 
        opacity: 0.3; 
        transform: scale(0.8) rotate(0deg); 
    }
    50% { 
        opacity: 1; 
        transform: scale(1.2) rotate(180deg); 
    }
}

@keyframes enhanced-bounce {
    0%, 20%, 50%, 80%, 100% { 
        transform: translateY(0) scale(1); 
    }
    40% { 
        transform: translateY(-40px) scale(1.1); 
    }
    60% { 
        transform: translateY(-20px) scale(1.05); 
    }
}

@keyframes enhanced-pulse {
    0%, 100% { 
        transform: scale(1); 
        filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.3));
    }
    50% { 
        transform: scale(1.15); 
        filter: drop-shadow(0 0 25px rgba(255, 255, 255, 0.8));
    }
}

@keyframes enhanced-float {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
    }
    33% { 
        transform: translateY(-25px) rotate(2deg); 
    }
    66% { 
        transform: translateY(-15px) rotate(-2deg); 
    }
}

@keyframes enhanced-glitch {
    0%, 100% { 
        transform: translateX(0); 
        filter: hue-rotate(0deg);
    }
    10% { 
        transform: translateX(-3px) rotateZ(1deg); 
        filter: hue-rotate(90deg);
    }
    20% { 
        transform: translateX(3px) rotateZ(-1deg); 
        filter: hue-rotate(180deg);
    }
    30% { 
        transform: translateX(-2px) rotateZ(1deg); 
        filter: hue-rotate(270deg);
    }
    40% { 
        transform: translateX(2px) rotateZ(-1deg); 
        filter: hue-rotate(360deg);
    }
    50% { 
        transform: translateX(-1px); 
        filter: hue-rotate(180deg);
    }
}

@keyframes enhanced-fadeIn {
    from { 
        opacity: 0; 
        transform: translateY(40px) scale(0.9); 
        filter: blur(5px);
    }
    to { 
        opacity: 1; 
        transform: translateY(0) scale(1); 
        filter: blur(0px);
    }
}

@keyframes enhanced-slideUp {
    from { 
        opacity: 0; 
        transform: translateY(60px) rotateX(20deg); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0) rotateX(0deg); 
    }
}

@keyframes enhanced-wobble {
    0%, 100% { 
        transform: translateX(0%) scale(1); 
    }
    15% { 
        transform: translateX(-30px) rotate(-6deg) scale(1.02); 
    }
    30% { 
        transform: translateX(25px) rotate(4deg) scale(1.04); 
    }
    45% { 
        transform: translateX(-20px) rotate(-4deg) scale(1.02); 
    }
    60% { 
        transform: translateX(15px) rotate(3deg) scale(1.03); 
    }
    75% { 
        transform: translateX(-8px) rotate(-2deg) scale(1.01); 
    }
}

@keyframes enhanced-pulse-btn {
    0%, 100% { 
        transform: scale(1); 
        box-shadow: 0 0 15px rgba(124, 58, 237, 0.4);
    }
    50% { 
        transform: scale(1.08); 
        box-shadow: 0 0 35px rgba(124, 58, 237, 0.8);
    }
}

/* Background Element Animations */
@keyframes float-bg-1 {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
        opacity: 0.3; 
    }
    50% { 
        transform: translateY(-30px) rotate(180deg); 
        opacity: 0.8; 
    }
}

@keyframes float-bg-2 {
    0%, 100% { 
        transform: translateX(0px) scale(1); 
        opacity: 0.4; 
    }
    50% { 
        transform: translateX(25px) scale(1.2); 
        opacity: 0.9; 
    }
}

@keyframes float-bg-3 {
    0%, 100% { 
        transform: translateY(0px) rotateY(0deg); 
        opacity: 0.5; 
    }
    50% { 
        transform: translateY(-40px) rotateY(360deg); 
        opacity: 0.7; 
    }
}

@keyframes float-bg-4 {
    0%, 100% { 
        transform: rotate(0deg) scale(1); 
        opacity: 0.3; 
    }
    33% { 
        transform: rotate(120deg) scale(1.1); 
        opacity: 0.6; 
    }
    66% { 
        transform: rotate(240deg) scale(0.9); 
        opacity: 0.8; 
    }
}

@keyframes float-bg-5 {
    0%, 100% { 
        transform: translateX(0px) translateY(0px); 
        opacity: 0.4; 
    }
    25% { 
        transform: translateX(15px) translateY(-20px); 
        opacity: 0.7; 
    }
    75% { 
        transform: translateX(-15px) translateY(20px); 
        opacity: 0.6; 
    }
}

@keyframes float-bg-6 {
    0%, 100% { 
        transform: scale(1) rotate(0deg); 
        opacity: 0.5; 
    }
    50% { 
        transform: scale(1.3) rotate(180deg); 
        opacity: 0.9; 
    }
}

/* Hero Content Breathing Animation */
.hero-content {
    animation: gentle-breathing 6s ease-in-out infinite;
}

@keyframes gentle-breathing {
    0%, 100% { 
        transform: scale(1); 
    }
    50% { 
        transform: scale(1.02); 
    }
}

@keyframes gentle-breathing-mobile {
    0%, 100% { 
        transform: scale(1); 
    }
    50% { 
        transform: scale(1.01); 
    }
}

@media (max-width: 768px) {
    .error-404-number {
        font-size: 5rem;
        gap: 10px;
    }
    
    .error-404-number::before,
    .error-404-number::after {
        font-size: 1.5rem;
    }
    
    .error-404-number::before {
        top: -15px;
        left: -20px;
    }
    
    .error-404-number::after {
        bottom: -15px;
        right: -20px;
    }
    
    .bg-element {
        font-size: 1rem;
    }
    
    .hero-content {
        animation: gentle-breathing-mobile 8s ease-in-out infinite;
    }
    
    .error-emoji {
        font-size: 2rem;
    }
    
    .error-links {
        flex-direction: column;
        gap: 8px;
    }
    
    .error-links span {
        display: none;
    }
    
    .error-link-item {
        display: block;
        margin: 4px 0;
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 12px 24px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 16px;
}

.btn-primary {
    background: linear-gradient(135deg, #7c3aed, #ec4899);
    color: white;
    box-shadow: 0 5px 15px rgba(124, 58, 237, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(124, 58, 237, 0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid rgba(255,255,255,0.3);
    color: white;
}

.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
}

.btn-large {
    padding: 16px 32px;
    font-size: 18px;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.btn-icon {
    margin-right: 8px;
    font-size: 18px;
}

/* Breadcrumb Navigation */
.breadcrumb-container {
    background: rgba(0,0,0,0.1);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding: 12px 0;
    margin-top: 64px;
}

.breadcrumb {
    font-size: 14px;
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-item:not(:last-child)::after {
    content: '›';
    margin: 0 8px;
    color: rgba(255,255,255,0.5);
    font-size: 16px;
}

.breadcrumb-link {
    display: flex;
    align-items: center;
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.3s ease;
    gap: 6px;
}

.breadcrumb-link:hover {
    color: white;
}

.breadcrumb-icon {
    font-size: 14px;
}

.breadcrumb-current {
    color: white;
    font-weight: 500;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: 25px;
    margin-bottom: 24px;
    border: 1px solid rgba(255,255,255,0.2);
}

.badge-icon {
    margin-right: 8px;
    font-size: 16px;
}

.badge-text {
    font-size: 14px;
    font-weight: 500;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: bold;
    margin-bottom: 24px;
}

.gradient-text {
    background: linear-gradient(135deg, #a78bfa, #f472b6, #fb7185);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: rgba(255,255,255,0.95);
}

.hero-description {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 48px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.firefox-notice {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    background: rgba(255, 165, 0, 0.2);
    border-radius: 25px;
    border: 1px solid rgba(255, 165, 0, 0.3);
}

.firefox-icon {
    margin-right: 8px;
    font-size: 16px;
}

.firefox-text {
    font-size: 14px;
    color: rgba(255,255,255,0.9);
}

/* About Section */
.about {
    padding: 80px 0;
    background: rgba(255,255,255,0.02);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.7;
    margin-bottom: 24px;
}

/* Stats Section */
.stats {
    padding: 60px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.stat-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 32px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.1);
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: #10b981;
    margin-bottom: 8px;
}

.stat-label {
    color: rgba(255,255,255,0.8);
    font-weight: 500;
}

/* Features Section */
.features {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 24px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.feature-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 32px;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(255,255,255,0.08);
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 16px;
    font-size: 24px;
    margin-bottom: 24px;
}

.gradient-1 { background: linear-gradient(135deg, #3b82f6, #8b5cf6); }
.gradient-2 { background: linear-gradient(135deg, #ef4444, #ec4899); }
.gradient-3 { background: linear-gradient(135deg, #f59e0b, #f97316); }
.gradient-4 { background: linear-gradient(135deg, #10b981, #14b8a6); }
.gradient-5 { background: linear-gradient(135deg, #8b5cf6, #6366f1); }
.gradient-6 { background: linear-gradient(135deg, #06b6d4, #3b82f6); }

.feature-title {
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 16px;
    color: rgba(255,255,255,0.95);
}

.feature-description {
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
}

/* Installation Section */
.installation {
    padding: 80px 0;
    background: rgba(255,255,255,0.02);
}

.installation-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.step {
    text-align: center;
}

.step-number {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #7c3aed, #ec4899);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 24px;
    box-shadow: 0 5px 15px rgba(124, 58, 237, 0.3);
}

.step-title {
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 16px;
    color: rgba(255,255,255,0.95);
}

.step-description {
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
}

/* CTA Section */
.cta {
    padding: 80px 0;
}

.cta-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border-radius: 30px;
    padding: 48px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.1);
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 16px;
}

.cta-description {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 32px;
    line-height: 1.6;
}

/* FAQ Styles */
.page-content {
    padding: 120px 0 80px;
}

.page-header {
    text-align: center;
    margin-bottom: 64px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-badge {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: 25px;
    margin-bottom: 24px;
    border: 1px solid rgba(255,255,255,0.2);
}

.page-title {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 24px;
}

.page-description {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto 64px;
}

.faq-item {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    margin-bottom: 16px;
    border: 1px solid rgba(255,255,255,0.1);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    background: rgba(255,255,255,0.08);
}

.faq-question {
    display: flex;
    align-items: center;
    padding: 24px;
    cursor: pointer;
    gap: 16px;
}

.faq-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    font-size: 20px;
    flex-shrink: 0;
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
    flex: 1;
    margin: 0;
}

.faq-toggle {
    font-size: 24px;
    color: rgba(255,255,255,0.6);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 24px;
    margin: 0;
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
}

/* Contact Styles */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    max-width: 1000px;
    margin: 0 auto;
}

.form-card, .info-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 32px;
    border: 1px solid rgba(255,255,255,0.1);
}

.form-title, .info-title {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 24px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-label {
    color: rgba(255,255,255,0.8);
    margin-bottom: 8px;
    font-weight: 500;
}

.form-input, .form-textarea {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255,255,255,0.1);
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    color: white;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.form-input:focus, .form-textarea:focus {
    outline: none;
    border-color: #7c3aed;
}

.form-input::placeholder, .form-textarea::placeholder {
    color: rgba(255,255,255,0.5);
}

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

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.radio-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    padding: 12px;
    border-radius: 8px;
    transition: background 0.3s ease;
}

.radio-item:hover {
    background: rgba(255,255,255,0.05);
}

.radio-content {
    flex: 1;
}

.radio-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    margin-bottom: 4px;
}

.radio-icon {
    font-size: 16px;
}

.radio-description {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    margin: 0;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    padding: 8px 0;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: white;
}

.contact-icon {
    color: #a78bfa;
    font-size: 18px;
}

.contact-channels {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.info-card.response-time {
    text-align: center;
    background: linear-gradient(135deg, rgba(124,58,237,0.2), rgba(236,72,153,0.2));
}

.response-text {
    color: rgba(255,255,255,0.8);
    margin: 0;
}

/* Privacy Styles */
.privacy-sections {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-bottom: 64px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.privacy-item {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 32px;
    border: 1px solid rgba(255,255,255,0.1);
}

.privacy-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.privacy-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    font-size: 20px;
    flex-shrink: 0;
}

.privacy-title {
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0;
}

.privacy-description {
    color: rgba(255,255,255,0.8);
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 0;
}

/* Contact CTA */
.contact-cta {
    background: linear-gradient(135deg, rgba(124,58,237,0.2), rgba(236,72,153,0.2));
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 40px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.1);
    max-width: 600px;
    margin: 0 auto;
}

/* Footer */
.footer {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 48px 0;
    background: rgba(0,0,0,0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 32px;
}

.footer-section h3 {
    font-weight: 600;
    margin-bottom: 16px;
    font-size: 1.1rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    margin-bottom: 16px;
}

.footer-logo {
    background: linear-gradient(135deg, #7c3aed, #ec4899);
    padding: 8px;
    border-radius: 8px;
    margin-right: 12px;
    font-size: 20px;
}

.footer-title {
    font-size: 20px;
    font-weight: bold;
}

.footer-description {
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: white;
}

.footer-link.disabled {
    color: rgba(255,255,255,0.4);
    cursor: default;
}

.link-icon {
    font-size: 16px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 32px;
    text-align: center;
}

.footer-text {
    color: rgba(255,255,255,0.7);
    margin-bottom: 16px;
    font-size: 1rem;
}

.footer-copyright {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
    margin: 0 0 16px 0;
}

.footer-bottom-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

/* Footer Bottom Links - En Güçlü CSS */
.footer-bottom-links > a {
    color: rgba(255,255,255,0.6) !important;
    text-decoration: none !important;
    font-size: 0.85rem !important;
    transition: color 0.3s ease !important;
    border-bottom: none !important;
    border: none !important;
    background: none !important;
}

.footer-bottom-links > a:link {
    color: rgba(255,255,255,0.6) !important;
    text-decoration: none !important;
}

.footer-bottom-links > a:visited {
    color: rgba(255,255,255,0.6) !important;
    text-decoration: none !important;
}

.footer-bottom-links > a:hover {
    color: rgba(255,255,255,0.9) !important;
    text-decoration: none !important;
}

.footer-bottom-links > a:active {
    color: rgba(255,255,255,0.6) !important;
    text-decoration: none !important;
}

/* Fallback */
a[title="YouTube Nonstop"],
a[title="Nonstop YouTube"],
a[title="YouTube Nonstop Extension"],
a[title="SiteMap"] {
    color: rgba(255,255,255,0.6) !important;
    text-decoration: none !important;
    border: none !important;
}

.footer-separator {
    color: rgba(255,255,255,0.3);
    font-size: 0.8rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-links {
        display: none !important;
    }
    
    .mobile-menu-toggle {
        display: flex !important;
    }
    
    .nav-title {
        font-size: 16px;
    }
    
    .nav-brand {
        flex: 1;
        min-width: 0;
    }
    
    .nav-content {
        position: relative;
    }
    
    .breadcrumb-container {
        padding: 8px 0;
    }
    
    .breadcrumb {
        font-size: 13px;
    }
    
    .breadcrumb-icon {
        font-size: 12px;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .feature-card {
        padding: 24px;
    }
    
    .installation-steps {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }
    
    .footer-bottom-links {
        flex-direction: column;
        gap: 12px;
    }
    
    .footer-separator {
        display: none;
    }
    
    .privacy-sections {
        margin-bottom: 48px;
    }
    
    .privacy-item {
        padding: 24px;
    }
    
    .privacy-header {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
}

/* Desktop - Nav Links Visible */
@media (min-width: 769px) {
    .nav-links {
        display: flex !important;
    }
    
    .mobile-menu-toggle {
        display: none !important;
    }
}
@media (max-width: 480px) {
    .section-title {
        font-size: 2.2rem;
    }
    
    .page-title {
        font-size: 2.2rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .cta-card {
        padding: 32px 20px;
    }
    
    .nav-title {
        font-size: 14px;
    }
    
    .nav-logo {
        font-size: 16px;
        margin-right: 8px;
    }
    
    .nav-links {
        font-size: 12px;
        gap: 12px;
    }
}

/* Smooth Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

/* Hover Effects */
.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

/* Success/Error Messages */
.message {
    padding: 16px 20px;
    border-radius: 8px;
    margin: 16px 0;
    font-weight: 500;
}

.message-success {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.message-error {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}