/* Modern Reset & Base Styles */
:root {
    /* Colors - Modern Dark Theme for RENK REKLAM */
    --bg-dark: #0f172a;
    --bg-darker: #0a0f1f;
    --bg-card: rgba(30, 41, 59, 0.7);
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    
    /* Modern Color Palette */
    --color-cyan: #22d3ee;
    --color-blue: #60a5fa;
    --color-purple: #c084fc;
    --color-pink: #f472b6;
    --color-orange: #fb923c;
    --color-yellow: #fbbf24;
    --color-green: #34d399;
    --color-red: #f87171;
    
    --accent-primary: var(--color-orange);
    --accent-secondary: var(--color-yellow);
    --accent-glow: rgba(249, 115, 22, 0.4);

    /* Modern Gradients */
    --gradient-primary: linear-gradient(135deg, #f97316, #fb923c, #fbbf24);
    --gradient-secondary: linear-gradient(135deg, #fb923c, #f472b6, #c084fc);
    --gradient-text: linear-gradient(90deg, #f97316, #fb923c, #fbbf24, #f472b6);
    --gradient-overlay: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.95));
    --gradient-rainbow: linear-gradient(90deg, #f87171, #fb923c, #fbbf24, #34d399, #22d3ee, #60a5fa, #c084fc, #f472b6);

    /* Spacing */
    --container-width: 1200px;
    --header-height: 80px;

    /* Effects */
    --glass-bg: rgba(30, 41, 59, 0.8);
    --glass-border: 1px solid rgba(255, 255, 255, 0.1);
    --shadow-lg: 0 20px 50px -15px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 40px rgba(249, 115, 22, 0.5);
    --shadow-colorful: 0 20px 50px rgba(192, 132, 252, 0.3);

    /* Transitions */
    --transition-fast: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-medium: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 25%, #334155 50%, #475569 75%, #64748b 100%);
    background-attachment: fixed;
    min-height: 100vh;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* Utility Classes */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.bg-darker {
    background-color: var(--bg-darker);
}

.text-gradient {
    background: var(--gradient-text);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease infinite;
}

.btn {
    display: inline-block;
    padding: 16px 40px;
    border-radius: 50px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    font-size: 1.1rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 10px 25px rgba(249, 115, 22, 0.4);
    transform: translateY(0);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 35px rgba(249, 115, 22, 0.6);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-secondary);
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

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

.btn-outline {
    background: transparent;
    border: 2px solid var(--accent-primary);
    color: var(--accent-primary);
    backdrop-filter: blur(10px);
    box-shadow: 0 5px 15px rgba(249, 115, 22, 0.2);
}

.btn-outline:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    color: white;
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 25px rgba(249, 115, 22, 0.4);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 4rem;
    font-weight: 800;
    letter-spacing: -1.5px;
    line-height: 1.1;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    background-size: 300% 300%;
    animation: gradientShift 4s ease infinite;
}

h2 {
    font-size: 2.8rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: -0.5px;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    background-size: 300% 300%;
    animation: gradientShift 6s ease infinite;
}

.section-padding>.container>h2 {
    margin-bottom: 4rem;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.section-padding>.container>h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 20px 0;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

header.scrolled {
    padding: 10px 0;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

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

.logo {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: 1px;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    background-size: 300% 300%;
    animation: gradientShift 4s ease infinite;
    transition: all 0.3s ease;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a:not(.btn) {
    font-weight: 500;
    font-size: 1rem;
    position: relative;
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-primary);
    transition: var(--transition-fast);
}

.nav-links a:not(.btn):hover::after {
    width: 100%;
}

/* Navbar Button - Smaller Size */
.nav-links .btn {
    padding: 10px 25px;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

/* Hero Buttons with Icons */
.hero-btns .btn i {
    margin-right: 10px;
    font-size: 1.6em;
    vertical-align: middle;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-primary);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    overflow: hidden;
    padding-top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Reset padding as slider handles it */
}

.hero-slider {
    width: 100%;
    height: 100%;
    position: relative;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: var(--header-height);
}

.slide.active {
    opacity: 1;
    z-index: 1;
}

.hero-bg-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-bg-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 1;
}

/* .hero-bg-img::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), rgba(0, 0, 0, 0.95));
} */

.hero-content {
    max-width: 900px;
    z-index: 2;
    position: relative;
    text-align: center;
    padding: 3rem 2.5rem;
    background: rgba(0, 0, 0, 0.075);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
    line-height: 1.7;
    color: #f1f5f9;
}

.hero-btns {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Slider Controls - Hidden */
.slider-controls {
    display: none;
}

.prev-btn,
.next-btn {
    display: none;
}

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.dot {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.dot.active {
    background: var(--accent-primary);
    box-shadow: 0 0 20px rgba(249, 115, 22, 0.7);
    transform: scale(1.4);
}

/* Portfolio Section */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.portfolio-item {
    border-radius: 15px;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-lg);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--glass-bg);
    border: var(--glass-border);
    backdrop-filter: blur(10px);
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-glow);
}

.portfolio-img {
    position: relative;
    overflow: hidden;
    height: 300px;
}

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

.portfolio-item:hover .portfolio-img img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: 2rem 1.5rem 1.5rem;
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.portfolio-item:hover .portfolio-overlay {
    transform: translateY(0);
}

.portfolio-overlay h4 {
    color: white;
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.portfolio-overlay p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    font-size: 1rem;
}

/* Services Section */
.section-subtitle {
    text-align: center;
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-top: -1rem;
    margin-bottom: 4rem;
    font-weight: 300;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.service-card {
    background: var(--glass-bg);
    border: var(--glass-border);
    padding: 1.75rem;
    border-radius: 25px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    transform: translateY(0);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-fast);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 20px 40px rgba(249, 115, 22, 0.3);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.5rem;
    color: white;
    box-shadow: 0 10px 25px rgba(249, 115, 22, 0.4);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card h3 {
    font-size: 1.7rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    text-align: center;
    font-weight: 700;
}

.service-card p {
    margin-bottom: 1.5rem;
    line-height: 1.7;
    text-align: center;
    color: var(--text-secondary);
}

.service-features {
    list-style: none;
    padding: 0;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.service-features i {
    color: var(--accent-primary);
    font-size: 0.9rem;
}

.bg-light {
    background: rgba(30, 41, 59, 0.6);
    backdrop-filter: blur(10px);
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.features-list {
    margin-top: 2rem;
}

.features-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.features-list i {
    color: var(--accent-primary);
}

.about-image {
    width: 100%;
    height: 400px;
    border-radius: 20px;
    border: var(--glass-border);
    position: relative;
    overflow: hidden;
}

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

.about-image::before {
    content: '';
    position: absolute;
    inset: 20px;
    border: 2px solid rgba(249, 115, 22, 0.3);
    border-radius: 15px;
    z-index: 1;
    pointer-events: none;
}

/* Contact Section */
#contact {
    padding: 100px 0;
}

#contact h2 {
    margin-bottom: 3rem;
}

#contact .container {
    max-width: var(--container-width);
    padding: 0 20px;
}

.contact-layout {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: var(--glass-bg);
    padding: 3rem;
    border-radius: 25px;
    border: var(--glass-border);
    margin-bottom: 0;
    max-width: 100%;
    box-sizing: border-box;
    backdrop-filter: blur(10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

/* Decorative Shapes Inside Contact Form */
.contact-wrapper::before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 150px;
    height: 150px;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    background: var(--gradient-primary);
    opacity: 0.07;
    z-index: 0;
    animation: morph 12s linear infinite alternate;
}

.contact-wrapper::after {
    content: '';
    position: absolute;
    bottom: -30px;
    left: -30px;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--gradient-secondary);
    opacity: 0.07;
    z-index: 0;
    animation: float 10s ease-in-out infinite;
}

/* Ensure contact content stays above shapes */
.contact-info,
.contact-form,
.map-container {
    position: relative;
    z-index: 1;
}

.contact-info {
    display: flex;
    flex-direction: column;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.info-item i {
    font-size: 1.5rem;
    color: var(--accent-primary);
    margin-top: 5px;
}

.info-item h4 {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.info-item p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0;
}

.contact-form {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.contact-form form {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.contact-form .form-group {
    margin-bottom: 0.8rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 10px 12px;
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 20px rgba(249, 115, 22, 0.4);
    background: rgba(15, 23, 42, 0.9);
}

.contact-form textarea {
    resize: vertical;
    min-height: 80px;
    flex-grow: 1;
}

.contact-form .btn-primary {
    width: 100%;
    margin-top: 1rem;
}

/* Map Container */
.map-container {
    grid-column: span 2;
    border-radius: 25px;
    overflow: hidden;
    border: var(--glass-border);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    max-width: 100%;
    box-sizing: border-box;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
}

.map-container iframe {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 500px;
    filter: grayscale(20%) brightness(0.9);
    transition: var(--transition-fast);
}

.map-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 35px 70px rgba(249, 115, 22, 0.2);
}

.map-container:hover iframe {
    filter: grayscale(0%) brightness(1);
}

/* Responsive Updates */
@media (max-width: 992px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem;
    }
    
    .map-container {
        grid-column: span 1;
    }
    
    #contact .container {
        padding: 0 15px;
    }
    
    .map-container iframe {
        min-height: 400px;
    }
}

@media (max-width: 768px) {
    .contact-wrapper {
        padding: 1.5rem;
        gap: 1.5rem;
    }
    
    .map-container iframe {
        min-height: 300px;
    }
}


/* Footer */
footer {
    background: var(--bg-darker);
    padding: 4rem 0 2rem;
    border-top: var(--glass-border);
}

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

.footer-logo {
    max-width: 400px;
}

.footer-logo .logo {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.footer-logo p {
    margin-top: 1rem;
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links h4 {
    color: var(--text-primary);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: var(--transition-fast);
    display: inline-block;
}

.footer-links a:hover {
    color: var(--accent-primary);
    transform: translateX(5px);
}

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

.footer-social h4 {
    color: var(--text-primary);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

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

.social-links a {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 1.4rem;
    margin: 0 5px;
    position: relative;
    overflow: hidden;
}

.social-links a:hover {
    background: var(--gradient-primary);
    transform: translateY(-8px) scale(1.1);
    box-shadow: 0 10px 25px rgba(249, 115, 22, 0.5);
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.copyright p {
    margin: 0;
}

/* Footer Responsive */
@media (max-width: 1200px) {
    .footer-content {
        grid-template-columns: 1fr 1fr 1fr;
        gap: 2rem;
    }
    
    .footer-logo {
        grid-column: 1 / -1;
        max-width: 100%;
    }
}

@media (max-width: 992px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .footer-logo {
        text-align: center;
    }
    
    .footer-links,
    .footer-social {
        align-items: center;
    }
    
    .footer-links a:hover {
        transform: translateX(0);
    }
    
    .social-links {
        justify-content: center;
    }
}


/* Light Theme Overrides */


.portfolio-item {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}



header.scrolled {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.hero-bg-img::after {
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.4));
}

/* Mobile Navigation - Dark Theme (removed light theme override) */

/* Background particles light theme */
body::before {
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(249, 115, 22, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(59, 130, 246, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(249, 115, 22, 0.02) 0%, transparent 50%);
}


/* Colorful Service Cards */
.service-card:nth-child(1) .service-icon {
    background: linear-gradient(135deg, #f97316, #fb923c);
}

.service-card:nth-child(2) .service-icon {
    background: linear-gradient(135deg, #a855f7, #ec4899);
}

.service-card:nth-child(3) .service-icon {
    background: linear-gradient(135deg, #f97316, #fbbf24);
}

.service-card:nth-child(4) .service-icon {
    background: linear-gradient(135deg, #10b981, #f97316);
}

.service-card:nth-child(5) .service-icon {
    background: linear-gradient(135deg, #ef4444, #f97316);
}

.service-card:nth-child(6) .service-icon {
    background: linear-gradient(135deg, #3b82f6, #a855f7);
}

.service-card:nth-child(7) .service-icon {
    background: linear-gradient(135deg, #ec4899, #a855f7);
}

.service-card:nth-child(8) .service-icon {
    background: linear-gradient(135deg, #fbbf24, #f97316);
}

.service-card:nth-child(9) .service-icon {
    background: linear-gradient(135deg, #f97316, #10b981);
}

/* Colorful Hover Effects */
.service-card:nth-child(1):hover {
    box-shadow: 0 15px 40px rgba(249, 115, 22, 0.3);
}

.service-card:nth-child(2):hover {
    box-shadow: 0 15px 40px rgba(168, 85, 247, 0.3);
}

.service-card:nth-child(3):hover {
    box-shadow: 0 15px 40px rgba(249, 115, 22, 0.3);
}

.service-card:nth-child(4):hover {
    box-shadow: 0 15px 40px rgba(16, 185, 129, 0.3);
}

.service-card:nth-child(5):hover {
    box-shadow: 0 15px 40px rgba(239, 68, 68, 0.3);
}

.service-card:nth-child(6):hover {
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.3);
}

.service-card:nth-child(7):hover {
    box-shadow: 0 15px 40px rgba(236, 72, 153, 0.3);
}

.service-card:nth-child(8):hover {
    box-shadow: 0 15px 40px rgba(251, 191, 36, 0.3);
}

.service-card:nth-child(9):hover {
    box-shadow: 0 15px 40px rgba(249, 115, 22, 0.3);
}

/* Colorful Buttons */
.btn-primary {
    background: var(--gradient-primary);
    box-shadow: 0 4px 15px rgba(249, 115, 22, 0.4);
}

.btn-primary:hover {
    box-shadow: 0 6px 25px rgba(249, 115, 22, 0.6);
    transform: translateY(-3px) scale(1.02);
}

/* Colorful Section Titles */
.section-padding > .container > h2::after {
    background: var(--gradient-rainbow);
    height: 5px;
}

/* Portfolio Items with Color Borders */
.portfolio-item:nth-child(1) {
    border: 2px solid #f97316;
}

.portfolio-item:nth-child(2) {
    border: 2px solid #a855f7;
}

.portfolio-item:nth-child(3) {
    border: 2px solid #f97316;
}

.portfolio-item:nth-child(4) {
    border: 2px solid #10b981;
}

.portfolio-item:nth-child(5) {
    border: 2px solid #ec4899;
}

.portfolio-item:nth-child(6) {
    border: 2px solid #3b82f6;
}

/* Colorful Stars */
.stars {
    background: var(--gradient-rainbow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Animated Background Particles */
body::before {
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(249, 115, 22, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(168, 85, 247, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(249, 115, 22, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 60% 60%, rgba(236, 72, 153, 0.1) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
}

/* Colorful Social Links */
.social-links a:nth-child(1):hover {
    background: linear-gradient(135deg, #e1306c, #fd1d1d);
}

.social-links a:nth-child(2):hover {
    background: linear-gradient(135deg, #1877f2, #0866ff);
}

.social-links a:nth-child(3):hover {
    background: linear-gradient(135deg, #0077b5, #00a0dc);
}

.social-links a:nth-child(4):hover {
    background: linear-gradient(135deg, #1da1f2, #14171a);
}

.social-links a:nth-child(5):hover {
    background: linear-gradient(135deg, #ff0000, #cc0000);
}

/* Header with Colorful Shadow */
header.scrolled {
    box-shadow: 0 2px 20px rgba(168, 85, 247, 0.1);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
}

/* Colorful Tab Buttons */
.tab-btn.active {
    background: var(--gradient-primary);
}

.tab-btn:hover {
    background: var(--gradient-secondary);
}

/* Contact Form with Colorful Focus */
.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--color-purple);
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
}

/* Testimonial Navigation Colorful */
.testimonial-prev:hover,
.testimonial-next:hover {
    background: var(--gradient-primary);
}

/* Logo with Rainbow Effect */
.logo {
    position: relative;
    transition: all 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 10px rgba(168, 85, 247, 0.5));
}


/* Header Styles */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
    padding: 20px 0;
    background: transparent;
    backdrop-filter: blur(10px);
}

header .logo {
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

header .nav-links a:not(.btn) {
    color: #ffffff;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    font-weight: 600;
}

header .nav-links a:not(.btn):hover {
    color: #fbbf24;
}

header .mobile-menu-btn {
    color: #ffffff;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

header.scrolled {
    padding: 10px 0;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

header.scrolled .logo {
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

header.scrolled .nav-links a:not(.btn) {
    color: #ffffff;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

header.scrolled .mobile-menu-btn {
    color: #ffffff;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

/* Nav Links Base Styles */
.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    opacity: 1;
}

.nav-links a:not(.btn) {
    font-weight: 600;
    font-size: 1rem;
    position: relative;
    transition: all 0.3s ease;
    color: var(--text-primary);
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.nav-links a:not(.btn):hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-primary);
    background: transparent;
    border: none;
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}


/* Portfolio Tab Buttons */
.portfolio-tabs {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 8px 18px;
    border: 1px solid rgba(249, 115, 22, 0.3);
    background: transparent;
    color: var(--text-secondary);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 500;
    font-family: 'Outfit', sans-serif;
}

.tab-btn:hover {
    background: var(--gradient-secondary);
    color: white;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(168, 85, 247, 0.3);
}

.tab-btn.active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(249, 115, 22, 0.4);
}

@media (max-width: 768px) {
    .portfolio-tabs {
        gap: 0.5rem;
    }
    
    .tab-btn {
        padding: 6px 14px;
        font-size: 0.85rem;
    }
}

/* Testimonials Section */
.testimonials-slider {
    position: relative;
    overflow: hidden;
    margin: 3rem 0;
}

.testimonial-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.testimonial-card {
    min-width: calc(100% / 3 - 2rem);
    background: var(--glass-bg);
    border-radius: 20px;
    padding: 2.5rem;
    border: var(--glass-border);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-lg);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s ease;
    margin: 0 1rem;
    display: flex;
    flex-direction: column;
    text-align: left;
    cursor: pointer;
}

.testimonial-card:hover {
    box-shadow: var(--shadow-glow);
    /* Transform JavaScript'te kontrol ediliyor */
}

.stars {
    font-size: 1.2rem;
    display: flex;
    gap: 0.25rem;
}

.stars i {
    margin: 0 0.2rem;
    color: #fbbf24;
}

.testimonial-text {
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--text-secondary);
    font-style: italic;
    flex-grow: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 1rem;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.author-info {
    text-align: left;
}

.author-info h4 {
    margin-bottom: 0.3rem;
    font-size: 1.2rem;
}

.author-info p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.testimonial-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.testimonial-prev,
.testimonial-next {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--glass-bg);
    border: var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    font-size: 1.2rem;
    color: var(--text-primary);
}

.testimonial-prev:hover,
.testimonial-next:hover {
    background: var(--gradient-primary);
    transform: scale(1.1);
    box-shadow: var(--shadow-glow);
}

/* Responsive Testimonials */
@media (max-width: 992px) {
    .testimonial-card {
        min-width: calc(50% - 2rem);
    }
}

@media (max-width: 768px) {
    .testimonial-card {
        min-width: calc(100% - 2rem);
        padding: 1.5rem;
    }
    
    .testimonial-text {
        font-size: 1rem;
    }
    
    .author-avatar {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}

/* Responsive Portfolio */
@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .portfolio-item {
        margin-bottom: 1rem;
    }
    
    .testimonial-card {
        padding: 1.5rem;
    }
    
    .testimonial-text {
        font-size: 1rem;
    }
    
    .author-avatar {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}

/* About Section - Changed to match Portfolio background */
#about {
    background: var(--bg-light);
}

/* Portfolio Section - Keeping the existing background */
#portfolio {
    background: var(--bg-light);
}

/* Decorative Background Shapes for Sections */
.section-padding {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

/* Hero Section Shapes - Large organic blob shapes */
.hero::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 350px;
    height: 350px;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    background: var(--gradient-primary);
    opacity: 0.1;
    z-index: 0;
    animation: morph 8s linear infinite alternate;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 450px;
    height: 450px;
    border-radius: 45% 55% 20% 80% / 70% 30% 70% 30%;
    background: var(--gradient-secondary);
    opacity: 0.1;
    z-index: 0;
    animation: morph 10s linear infinite alternate-reverse;
}

/* Services Section Shape - Triangle shape */
#services::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 50px;
    width: 0;
    height: 0;
    border-left: 100px solid transparent;
    border-right: 100px solid transparent;
    border-bottom: 180px solid var(--color-purple);
    opacity: 0.07;
    z-index: 0;
    animation: rotate 12s linear infinite;
}

/* Portfolio Section Shape - Diamond shape */
#portfolio::before {
    content: '';
    position: absolute;
    bottom: 100px;
    right: 100px;
    width: 180px;
    height: 180px;
    background: var(--gradient-primary);
    opacity: 0.07;
    z-index: 0;
    transform: rotate(45deg);
    animation: pulse 6s ease-in-out infinite alternate;
}

/* Contact Section Shape - Star shape */
#contact::before {
    content: '';
    position: absolute;
    bottom: 50px;
    left: 50px;
    width: 150px;
    height: 150px;
    background: var(--gradient-primary);
    opacity: 0.07;
    z-index: 0;
    clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
    animation: rotate 8s linear infinite reverse;
}

/* Testimonials Section Shape - Heart shape */
#testimonials::before {
    content: '';
    position: absolute;
    top: 50px;
    right: 50px;
    width: 150px;
    height: 150px;
    background: var(--gradient-secondary);
    opacity: 0.07;
    z-index: 0;
    clip-path: path('M150,25 C150,25 150,75 100,125 C50,75 50,25 50,25 C50,25 100,50 150,25 Z');
    animation: pulse 7s ease-in-out infinite alternate-reverse;
}

/* Float Animation for Circular Shapes */
@keyframes float {
    0% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(20px, -20px) rotate(10deg);
    }
    66% {
        transform: translate(-20px, 20px) rotate(-10deg);
    }
    100% {
        transform: translate(0, 0) rotate(0deg);
    }
}

/* Morph Animation for Organic Shapes */
@keyframes morph {
    0% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
    25% {
        border-radius: 50% 50% 30% 70% / 70% 30% 70% 30%;
    }
    50% {
        border-radius: 30% 30% 70% 70% / 50% 50% 50% 50%;
    }
    75% {
        border-radius: 70% 30% 50% 50% / 30% 70% 30% 70%;
    }
    100% {
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    }
}

/* Rotate Animation */
@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Pulse Animation */
@keyframes pulse {
    0% {
        transform: scale(1) rotate(0deg);
    }
    50% {
        transform: scale(1.1) rotate(5deg);
    }
    100% {
        transform: scale(1) rotate(0deg);
    }
}

/* Mobile Navigation Styles */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
        z-index: 1001;
    }

    .nav-links {
        position: fixed;
        right: -100%;
        top: 0;
        height: 100vh;
        width: 70%;
        max-width: 300px;
        background: rgba(10, 15, 31, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        transition: right 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -5px 0 25px rgba(0, 0, 0, 0.5);
        border-left: 1px solid rgba(255, 255, 255, 0.15);
        z-index: 1000;
        padding: 2rem;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li {
        opacity: 0;
        width: 100%;
        text-align: center;
    }

    .nav-links a:not(.btn) {
        display: block;
        padding: 1rem;
        font-size: 1.2rem;
        width: 100%;
        color: #f1f5f9;
        font-weight: 600;
    }

    .nav-links .btn {
        width: auto;
        max-width: 200px;
        text-align: center;
        padding: 10px 25px;
        font-size: 0.9rem;
    }

    .nav-links a:not(.btn)::after {
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
    }

    /* Hamburger Animation */
    .mobile-menu-btn {
        position: relative;
        width: 30px;
        height: 25px;
        cursor: pointer;
    }

    .mobile-menu-btn i {
        transition: all 0.3s ease;
    }

    .mobile-menu-btn.toggle i::before {
        content: '\f00d';
    }
}

/* Nav Link Fade Animations */
@keyframes navLinkFade {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* Responsive Header Adjustments */
@media (max-width: 768px) {
    header {
        padding: 15px 0;
    }

    .logo {
        font-size: 1.5rem;
    }

    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .hero-btns {
        flex-direction: column;
        gap: 0.8rem;
        align-items: center;
    }

    .hero-btns .btn {
        width: auto;
        min-width: 200px;
        max-width: 280px;
        padding: 12px 30px;
        font-size: 0.9rem;
        letter-spacing: 0.5px;
    }

    .slider-controls {
        padding: 0 20px;
    }

    .prev-btn,
    .next-btn {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-image {
        height: 300px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .section-padding {
        padding: 60px 0;
    }

    .btn {
        padding: 10px 25px;
        font-size: 0.85rem;
    }

    .hero-btns .btn {
        min-width: 180px;
        max-width: 250px;
        padding: 10px 25px;
        font-size: 0.85rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .service-card {
        padding: 1.25rem;
    }

    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(100px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
    box-shadow: 0 5px 20px rgba(249, 115, 22, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.scroll-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 10px 30px rgba(249, 115, 22, 0.6);
    background: var(--gradient-secondary);
}

.scroll-to-top:active {
    transform: translateY(-2px) scale(1.05);
}

@media (max-width: 768px) {
    .scroll-to-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
        font-size: 1rem;
    }
}

/* Theme Toggle Button */
.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.theme-toggle-mobile {
    display: none;
}

.theme-toggle:hover {
    background: var(--gradient-primary);
    transform: scale(1.1) rotate(15deg);
    box-shadow: 0 5px 20px rgba(249, 115, 22, 0.4);
}

.theme-toggle i {
    transition: transform 0.3s ease;
}

/* Light Mode Styles */
body.light-mode {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 25%, #cbd5e1 50%, #94a3b8 75%, #64748b 100%);
    color: #1e293b;
}

body.light-mode {
    --bg-dark: #ffffff;
    --bg-darker: #f8fafc;
    --bg-card: rgba(255, 255, 255, 0.9);
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glass-border: 1px solid rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 50px -15px rgba(0, 0, 0, 0.15);
}

body.light-mode header {
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

body.light-mode header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

body.light-mode .hero-bg-img::after {
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.5));
}

body.light-mode .service-card,
body.light-mode .portfolio-item,
body.light-mode .testimonial-card,
body.light-mode .contact-wrapper {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

body.light-mode .service-card:hover,
body.light-mode .portfolio-item:hover,
body.light-mode .testimonial-card:hover {
    box-shadow: 0 20px 40px rgba(249, 115, 22, 0.2);
}

body.light-mode .bg-light {
    background: rgba(248, 250, 252, 0.8);
}

body.light-mode footer {
    background: #f8fafc;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

body.light-mode .contact-form input,
body.light-mode .contact-form textarea {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.2);
    color: #1e293b;
}

body.light-mode .contact-form input:focus,
body.light-mode .contact-form textarea:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 20px rgba(249, 115, 22, 0.3);
}

body.light-mode .theme-toggle {
    background: rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 0, 0, 0.2);
}

body.light-mode .nav-links a:not(.btn) {
    color: #1e293b;
}

body.light-mode .mobile-menu-btn {
    color: #1e293b;
}

body.light-mode .scroll-to-top {
    box-shadow: 0 5px 20px rgba(249, 115, 22, 0.3);
}

/* Mobile Theme Toggle */
@media (max-width: 768px) {
    .nav-links .theme-toggle {
        display: none;
    }
    
    .theme-toggle-mobile {
        display: flex;
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        width: 40px;
        height: 40px;
        font-size: 1rem;
        z-index: 1001;
    }
    
    .theme-toggle-mobile:hover {
        transform: translate(-50%, -50%) scale(1.1) rotate(15deg);
    }
    
    body.light-mode .nav-links {
        background: rgba(255, 255, 255, 0.98) !important;
        border-left: 1px solid rgba(0, 0, 0, 0.1) !important;
    }
    
    body.light-mode .nav-links a:not(.btn) {
        color: #1e293b !important;
    }
}

/* Logo Theme Switching */
.logo .logo-light {
    display: none;
}

.logo .logo-dark {
    display: block;
}

body.light-mode .logo .logo-light {
    display: block;
}

body.light-mode .logo .logo-dark {
    display: none;
}

/* Brand Image Theme Switching (Footer) */
.brand-image .brand-light {
    display: none;
}

.brand-image .brand-dark {
    display: block;
}

body.light-mode .brand-image .brand-light {
    display: block;
}

body.light-mode .brand-image .brand-dark {
    display: none;
}

/* Alert Styles */
.alert {
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
    border-radius: 8px;
    border: 1px solid transparent;
    display: flex;
    align-items: center;
    font-size: 0.95rem;
    line-height: 1.5;
    animation: slideIn 0.3s ease-out;
}

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

.alert-success {
    background: rgba(52, 211, 153, 0.15);
    border-color: rgba(52, 211, 153, 0.3);
    color: #34d399;
}

.alert-danger {
    background: rgba(248, 113, 113, 0.15);
    border-color: rgba(248, 113, 113, 0.3);
    color: #f87171;
}

.alert ul {
    margin: 0.5rem 0 0 0;
    padding-left: 1.5rem;
}

.alert ul li {
    margin-bottom: 0.25rem;
}

.alert i {
    margin-right: 0.5rem;
    font-size: 1.1rem;
}