:root {
    /* Ultra-Modern Dark Palette */
    --bg-dark: #050505;
    --bg-card: #111111;
    --bg-header: rgba(5, 5, 5, 0.85);
    /* Glassmorphism base */

    --text-primary: #FFFFFF;
    --text-secondary: #A0A0A0;

    --accent-cyan: #00F3FF;
    /* Neon Cyan */
    --accent-amber: #FFD700;
    /* Electric Amber */
    --accent-blue: #0066CC;
    /* Deep Electric Blue for depth */

    --border-color: #222222;
    --border-highlight: rgba(0, 243, 255, 0.3);

    /* Gradients */
    --gradient-card: linear-gradient(145deg, #111 0%, #0a0a0a 100%);
    --gradient-text: linear-gradient(90deg, #fff, #b0b0b0);
    --gradient-accent: linear-gradient(90deg, var(--accent-cyan), var(--accent-blue));

    /* Typography */
    --font-main: 'Inter', system-ui, -apple-system, sans-serif;

    /* Spacing */
    --container-padding: 0 1rem;
    --max-width: 1200px;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Mesh Effect (Pseudo-element) */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 15% 50%, rgba(0, 243, 255, 0.05), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(255, 215, 0, 0.03), transparent 25%);
    pointer-events: none;
    z-index: -1;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

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

/* Animation Utilities */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-on-scroll.in-view {
    opacity: 1;
    transform: translateY(0);
}

.stagger-1 {
    transition-delay: 0.1s;
}

.stagger-2 {
    transition-delay: 0.2s;
}

.stagger-3 {
    transition-delay: 0.3s;
}

@keyframes pulse-glow {
    0% {
        box-shadow: 0 0 5px rgba(0, 243, 255, 0.2);
    }

    50% {
        box-shadow: 0 0 20px rgba(0, 243, 255, 0.5);
    }

    100% {
        box-shadow: 0 0 5px rgba(0, 243, 255, 0.2);
    }
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }

    100% {
        transform: translateY(0px);
    }
}

/* Utilities */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--container-padding);
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    /* More modern, rounded */
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: none;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--gradient-accent);
    color: #000;
    box-shadow: 0 4px 15px rgba(0, 243, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 243, 255, 0.5);
    color: #000;
}

.btn-outline {
    background: transparent;
    color: var(--accent-cyan);
    border: 2px solid var(--accent-cyan);
    box-shadow: 0 0 10px rgba(0, 243, 255, 0.1) inset;
}

.btn-outline:hover {
    background: var(--accent-cyan);
    color: #000;
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.4);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    font-weight: 800;
    background: linear-gradient(to right, #fff, #888);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
}

.section-title span {
    background: linear-gradient(to right, var(--accent-cyan), var(--accent-blue));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Header & Nav */
header {
    background-color: var(--bg-header);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: -0.5px;
}

.logo span {
    color: var(--accent-cyan);
    text-shadow: 0 0 10px rgba(0, 243, 255, 0.5);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    opacity: 0.8;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--accent-cyan);
    opacity: 1;
    text-shadow: 0 0 8px rgba(0, 243, 255, 0.4);
}

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

/* Hero Section */
.hero {
    /* Dynamic gradient overlay */
    background:
        linear-gradient(180deg, rgba(5, 5, 5, 0) 0%, rgba(5, 5, 5, 1) 100%),
        linear-gradient(45deg, rgba(0, 0, 0, 0.7), rgba(0, 50, 100, 0.2)),
        url('../assets/hero-main-modern.png');
    background-size: cover;
    background-position: center;
    background-color: #0d0d0d;
    min-height: 85vh;
    display: flex;
    align-items: center;
    text-align: center;
    padding: 2rem 0;
    position: relative;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -2px;
}

.hero p {
    font-size: 1.35rem;
    margin-bottom: 2.5rem;
    color: var(--text-secondary);
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Services Grid */
.services-section {
    padding: 6rem 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: 16px 16px 0 0;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--border-highlight);
    background: #161616;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

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

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    animation: float 6s ease-in-out infinite;
}

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.7;
}

/* Footer */
footer {
    background-color: #080808;
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 2rem;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-column h4 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    font-size: 1.2rem;
    border-bottom: 2px solid var(--accent-cyan);
    display: inline-block;
    padding-bottom: 0.5rem;
}

.footer-column ul li {
    margin-bottom: 0.8rem;
}

.footer-column ul li a {
    color: var(--text-secondary);
}

.footer-column ul li a:hover {
    color: var(--accent-cyan);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.9rem;
    opacity: 0.6;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        text-align: center;
        transform: translateY(-100%);
        opacity: 0;
        transition: 0.3s ease;
        z-index: 999;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .mobile-toggle {
        display: block;
    }

    .hero h1 {
        font-size: 2.2rem;
    }
}

/* Why Choose Us - WOW Effect */
.why-us-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    position: relative;
    padding: 2rem 0;
}

.wow-card {
    background: rgba(17, 17, 17, 0.6);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 3rem 2rem;
    position: relative;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    border: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.wow-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(0, 243, 255, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.wow-card:hover {
    transform: translateY(-15px) scale(1.02);
    border-color: rgba(0, 243, 255, 0.3);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 30px rgba(0, 243, 255, 0.1);
}

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

.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(transparent, rgba(0, 243, 255, 0.3), transparent 30%);
    animation: rotate 4s linear infinite;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.wow-card:hover .card-glow {
    opacity: 1;
}

.card-content {
    position: relative;
    z-index: 2;
}

.wow-number {
    font-size: 5rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.03);
    display: block;
    margin-bottom: -2rem;
    transition: all 0.5s ease;
}

.wow-card:hover .wow-number {
    color: rgba(0, 243, 255, 0.1);
    transform: scale(1.1);
}

.wow-card h3 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #fff, #bbb);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: all 0.3s ease;
}

.wow-card:hover h3 {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.wow-card h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--accent-cyan);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.wow-card p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.7;
}

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

    100% {
        transform: rotate(360deg);
    }
}

/* Audience Card Hover Effect */
/* Audience Card Hover Effect */
.audience-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 255, 157, 0.2), inset 0 0 30px rgba(0, 255, 157, 0.05);
    background: linear-gradient(145deg, #1a1a1a, #0a0f0d) !important;
    border-color: #00FF9D;
}

/* Testimonials Section */
.testimonials-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
    background: transparent;
}

.testimonial-slider {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    overflow: hidden;
    padding: 2rem 0;
}

.testimonial-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    gap: 2rem;
    padding: 1rem;
}

/* Dark Glassmorphism Card Style */
.testimonial-card {
    background: rgba(255, 255, 255, 0.03) !important;
    border: 2px solid rgba(0, 243, 255, 0.2);
    /* Neon cyan border matching other carousels */
    border-radius: 16px;
    padding: 2.5rem 2rem;
    min-width: 100%;
    flex: 0 0 100%;
    position: relative;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 5px 25px rgba(0, 243, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

@media (min-width: 768px) {
    .testimonial-card {
        min-width: calc(50% - 1rem);
        flex: 0 0 calc(50% - 1rem);
    }
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 243, 255, 0.2);
    border-color: var(--accent-cyan);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(0, 243, 255, 0.05)) !important;
}

.t-text {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
    font-weight: 400;
}

.t-author {
    margin-top: auto;
}

.t-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.t-info h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
}

.stars {
    color: #FFA500;
    font-size: 1rem;
    letter-spacing: 2px;
}

/* Navigation Buttons */
.nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.6);
    color: var(--accent-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

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

.nav-btn:hover {
    background: var(--accent-primary);
    color: #000;
    box-shadow: 0 0 15px rgba(0, 243, 255, 0.3);
    border-color: var(--accent-primary);
}

.prev-btn {
    left: -10px;
}

.next-btn {
    right: -10px;
}

/* Dots */
.dots-container {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 2rem;
}

.dot {
    width: 10px;
    height: 10px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: var(--accent-primary);
    transform: scale(1.2);
    box-shadow: 0 0 10px rgba(0, 243, 255, 0.5);
}

/* Call Now CTA */
.testimonial-cta {
    text-align: center;
    margin-top: 3rem;
    position: relative;
    z-index: 5;
}

.btn-call-now {
    background: linear-gradient(90deg, #00f3ff, #007bff);
    color: #000 !important;
    font-size: 1.2rem;
    padding: 1rem 3rem;
    border-radius: 50px;
    font-weight: 700;
    box-shadow: 0 10px 20px rgba(0, 243, 255, 0.3);
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-call-now:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0, 243, 255, 0.5);
    filter: brightness(1.1);
    color: #000 !important;
}

/* Price List Section */
.price-list-section {
    padding: 4rem 0 6rem;
    position: relative;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
}

.price-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.price-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
    height: 100%;
}

.price-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-primary);
    box-shadow: 0 10px 30px rgba(0, 243, 255, 0.15);
}

.price-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.price-icon {
    font-size: 1.8rem;
    background: rgba(0, 243, 255, 0.1);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.price-header h3 {
    margin: 0;
    font-size: 1.25rem;
    color: white;
}

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

.price-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 0;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}

.price-item:last-child {
    border-bottom: none;
}

.service-name {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.service-price {
    color: var(--accent-primary);
    font-weight: 600;
    font-size: 1rem;
    text-align: right;
    white-space: nowrap;
    margin-left: 1rem;
}

/* About Page - Key Features Cards Hover Effects */
.animate-on-scroll.stagger-1>div[style*="background: var(--bg-card)"] {
    cursor: pointer;
}

.animate-on-scroll.stagger-1>div[style*="background: var(--bg-card)"]:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 35px rgba(0, 255, 157, 0.2);
    background: linear-gradient(145deg, #1a1a1a, #0a0f0d) !important;
}

.animate-on-scroll.stagger-1>div[style*="background: var(--bg-card)"]:hover h4 {
    color: var(--accent-primary);
}

.animate-on-scroll.stagger-1>div[style*="background: var(--bg-card)"]:hover div[style*="font-size: 2rem"] {
    transform: scale(1.1);
    filter: drop-shadow(0 0 10px currentColor);
}

/* Value Cards Hover Effects */
.value-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 243, 255, 0.25);
}

.value-card:hover div[style*="font-size: 2.5rem"] {
    transform: scale(1.15);
    filter: drop-shadow(0 0 15px currentColor);
}

.value-card:hover h4 {
    text-shadow: 0 0 10px currentColor;
}


/* Contact Page Cards Hover Effects */
.contact-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 243, 255, 0.15);
    border-color: var(--accent-primary) !important;
}

/* Contact Form Input Focus States */
#contactForm input:focus,
#contactForm textarea:focus {
    outline: none;
    border-color: var(--accent-primary) !important;
    box-shadow: 0 0 0 3px rgba(0, 243, 255, 0.1);
}

#contactForm input,
#contactForm textarea {
    transition: all 0.3s ease;
}

#contactForm input:hover,
#contactForm textarea:hover {
    border-color: rgba(0, 243, 255, 0.3);
}


/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: white;
}

@keyframes pulse-whatsapp {
    0% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }

    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7);
    }

    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
}

/* Tooltip pentru WhatsApp */
.whatsapp-float::before {
    content: 'Chat WhatsApp';
    position: absolute;
    right: 70px;
    background: #1a1a1a;
    color: white;
    padding: 8px 16px;
    border-radius: 8px;
    white-space: nowrap;
    font-size: 0.9rem;
    font-weight: 500;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.whatsapp-float:hover::before {
    opacity: 1;
}

/* Mobile optimization */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }

    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }

    .whatsapp-float::before {
        display: none;
    }
}


/* Contact Method Cards Hover */
.contact-method-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 243, 255, 0.2);
}


/* Certificate PDF Hover Effect */
#anre-certificate-container a:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 243, 255, 0.4);
    background: linear-gradient(135deg, var(--accent-primary), rgba(0, 243, 255, 0.8));
}

/* ===== HOMEPAGE CAROUSELS ===== */

/* Portfolio Carousel Section */
.portfolio-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
    background: transparent;
}

.portfolio-slider {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    overflow: hidden;
    padding: 2rem 0;
}

.portfolio-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    gap: 2rem;
    padding: 1rem;
}

.portfolio-card {
    background: rgba(17, 17, 17, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    min-width: 100%;
    flex: 0 0 100%;
    overflow: hidden;
    position: relative;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

@media (min-width: 768px) {
    .portfolio-card {
        min-width: calc(50% - 1rem);
        flex: 0 0 calc(50% - 1rem);
    }
}

.portfolio-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-cyan);
    box-shadow: 0 15px 40px rgba(0, 243, 255, 0.2);
}

.portfolio-image {
    position: relative;
    width: 100%;
    height: 280px;
    overflow: hidden;
}

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

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

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.8) 100%);
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
}

.portfolio-category {
    background: var(--gradient-accent);
    color: #000;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.portfolio-content {
    padding: 1.5rem;
}

.portfolio-content h3 {
    color: var(--text-primary);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.portfolio-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Portfolio Navigation Buttons */
.portfolio-prev-btn {
    left: -10px;
}

.portfolio-next-btn {
    right: -10px;
}

/* Services Highlight Carousel Section */
.services-highlight-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
    background: rgba(17, 17, 17, 0.3);
}

.services-highlight-slider {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    padding: 2rem 0;
}

.services-highlight-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    gap: 2rem;
    padding: 1rem;
}

.service-highlight-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(0, 243, 255, 0.2);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    min-width: 100%;
    flex: 0 0 100%;
    position: relative;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
}

@media (min-width: 768px) {
    .service-highlight-card {
        min-width: calc(50% - 1rem);
        flex: 0 0 calc(50% - 1rem);
    }
}

@media (min-width: 1024px) {
    .service-highlight-card {
        min-width: calc(33.333% - 1.5rem);
        flex: 0 0 calc(33.333% - 1.5rem);
    }
}

.service-highlight-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-cyan);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(0, 243, 255, 0.05));
    box-shadow: 0 20px 50px rgba(0, 243, 255, 0.3);
}

.service-highlight-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: 16px 16px 0 0;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.service-highlight-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: float 6s ease-in-out infinite;
}

.service-highlight-card h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.service-highlight-card>p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
    text-align: left;
    width: 100%;
}

.service-features li {
    color: var(--text-secondary);
    padding: 0.5rem 0;
    font-size: 0.9rem;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
}

.service-features li:last-child {
    border-bottom: none;
}

.service-highlight-card .btn {
    margin-top: auto;
    width: 100%;
    max-width: 200px;
}

/* Services Navigation Buttons */
.services-prev-btn {
    left: -10px;
}

.services-next-btn {
    right: -10px;
}

/* Section Padding Utility */
.section-padding {

    padding: 5rem 0;
}

/* Mobile Sticky Call Button */
.mobile-call-btn {
    display: none;
}

@media (max-width: 768px) {
    .mobile-call-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        position: fixed;
        bottom: 20px;
        left: 20px;
        right: 20px;
        background: linear-gradient(90deg, #00f3ff, #007bff);
        color: #000 !important;
        font-weight: 700;
        padding: 1rem;
        border-radius: 50px;
        z-index: 1000;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
        font-size: 1.2rem;
        text-transform: uppercase;
        letter-spacing: 1px;
        animation: pulse-glow 2s infinite;
        text-decoration: none;
    }
}