/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px; /* Account for fixed navbar */
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    overflow-x: hidden;
    background-color: #ffffff;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

:root {
    /* FlameLens Logo-inspired Orange Gradient Theme */
    --primary-color: #ff6b35;
    --primary-gradient: linear-gradient(135deg, #ff6b35 0%, #ff4500 25%, #ff8c42 50%, #ffb347 75%, #ffd700 100%);
    --accent-color: #ff8c42;
    --accent-gradient: linear-gradient(135deg, #ff8c42 0%, #ffb347 50%, #ffd700 100%);
    --warm-gradient: linear-gradient(135deg, #ff4500 0%, #ff6b35 25%, #ff8c42 75%, #ffb347 100%);
    --secondary-color: #1e293b;
    --text-dark: #1a1a1a;
    --text-light: #555555;
    --text-muted: #777777;
    --background-light: #ffffff;
    --background-section: #fafafa;
    --background-dark: #0f172a;
    --background-card: #ffffff;
    --border-light: #e5e7eb;
    --border-medium: #d1d5db;
    /* Orange-tinted shadows to match logo */
    --shadow-xs: 0 1px 2px 0 rgba(255, 107, 53, 0.08);
    --shadow-sm: 0 1px 3px 0 rgba(255, 107, 53, 0.12), 0 1px 2px -1px rgba(255, 107, 53, 0.12);
    --shadow-md: 0 4px 6px -1px rgba(255, 107, 53, 0.15), 0 2px 4px -2px rgba(255, 107, 53, 0.15);
    --shadow-lg: 0 10px 15px -3px rgba(255, 107, 53, 0.15), 0 4px 6px -4px rgba(255, 107, 53, 0.15);
    --shadow-xl: 0 20px 25px -5px rgba(255, 107, 53, 0.15), 0 8px 10px -6px rgba(255, 107, 53, 0.15);
    --shadow-2xl: 0 25px 50px -12px rgba(255, 107, 53, 0.3);
    --border-radius: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Scroll Progress Indicator */
.scroll-progress-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.1);
    z-index: 10000;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.scroll-progress {
    height: 100%;
    width: 0%;
    background: var(--primary-gradient);
    transition: width 0.1s ease-out;
    border-radius: 0 2px 2px 0;
    box-shadow: 0 0 10px rgba(255, 107, 53, 0.4);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-dark);
    letter-spacing: -0.025em;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 700;
    letter-spacing: -0.035em;
}

.section-subtitle {
    text-align: center;
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text-light);
    margin-bottom: 4rem;
    font-weight: 400;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 32px;
    text-decoration: none;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    text-transform: uppercase;
    font-size: 0.875rem;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: var(--shadow-md);
    border: 1px solid transparent;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: none;
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: var(--background-card);
    color: var(--text-dark);
    border: 2px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}

.btn-outline:hover {
    background: var(--text-dark);
    color: white;
    border-color: var(--text-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(248, 250, 252, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 1rem 0;
    transition: var(--transition-slow);
    border-bottom: 1px solid var(--border-light);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-md);
    padding: 0.75rem 0;
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo h2 {
    color: var(--primary-color);
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.9rem;
    letter-spacing: 0.01em;
    position: relative;
    padding: 8px 16px;
    border-radius: var(--border-radius);
}

.nav-link:hover {
    color: var(--primary-color);
    background: rgba(255, 107, 53, 0.1);
}

.nav-link.active {
    color: var(--primary-color);
    background: rgba(255, 107, 53, 0.1);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.hamburger:hover {
    background: rgba(255, 107, 53, 0.1);
}

.bar {
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    margin: 3px 0;
    transition: var(--transition);
    border-radius: 1px;
}

.hamburger.active .bar:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.hamburger.active .bar:nth-child(2) {
    opacity: 0;
}

.hamburger.active .bar:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d1810 25%, #3d2317 75%, #0f172a 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(255, 107, 53, 0.15) 0%, rgba(255, 140, 66, 0.1) 35%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ff6b35' fill-opacity='0.03'%3E%3Cpath d='m36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    opacity: 0.4;
    pointer-events: none;
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -0.035em;
    color: white;
}

.accent-text {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-description {
    font-size: clamp(1rem, 2vw, 1.25rem);
    margin-bottom: 2.5rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
    font-weight: 400;
    max-width: 90%;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

/* Modern Visual Element - Professional Tech Design */
.flame-animation {
    position: relative;
    width: 280px;
    height: 280px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    animation: pulse 4s ease-in-out infinite;
}

.flame-animation::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    backdrop-filter: blur(10px);
}

.flame-animation::after {
    content: '';
    width: 120px;
    height: 120px;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.6) 100%);
    border-radius: 16px;
    position: relative;
    z-index: 2;
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.2);
    animation: rotate 8s linear infinite;
    transform-style: preserve-3d;
}

/* Additional geometric elements */
.flame-animation .flame:nth-child(1) {
    display: block;
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 8px;
    top: 50px;
    left: 50%;
    transform: translateX(-50%);
    animation: float 3s ease-in-out infinite;
    z-index: 3;
}

.flame-animation .flame:nth-child(2) {
    display: block;
    position: absolute;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    bottom: 60px;
    left: 60px;
    animation: float 3s ease-in-out infinite 1s;
    z-index: 3;
}

.flame-animation .flame:nth-child(3) {
    display: block;
    position: absolute;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 6px;
    bottom: 80px;
    right: 50px;
    animation: float 3s ease-in-out infinite 2s;
    z-index: 3;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: var(--shadow-2xl), 0 0 0 0 rgba(255, 107, 53, 0.4);
    }
    50% {
        box-shadow: var(--shadow-2xl), 0 0 0 20px rgba(255, 107, 53, 0);
    }
}

@keyframes rotate {
    0% {
        transform: rotateY(0deg) rotateX(0deg);
    }
    25% {
        transform: rotateY(90deg) rotateX(10deg);
    }
    50% {
        transform: rotateY(180deg) rotateX(0deg);
    }
    75% {
        transform: rotateY(270deg) rotateX(-10deg);
    }
    100% {
        transform: rotateY(360deg) rotateX(0deg);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(-10px);
    }
    50% {
        transform: translateY(10px);
    }
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: var(--background-section);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(255, 107, 53, 0.02) 50%, transparent 100%);
    pointer-events: none;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2rem;
    position: relative;
}

.service-card {
    background: var(--background-card);
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius-lg);
    text-align: center;
    border: 1px solid var(--border-light);
    transition: var(--transition-slow);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

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

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(255, 107, 53, 0.2);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-gradient);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition-slow);
    position: relative;
}

.service-icon::before {
    content: '';
    position: absolute;
    inset: 2px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: calc(var(--border-radius-lg) - 2px);
    backdrop-filter: blur(10px);
}

.service-card:hover .service-icon {
    transform: scale(1.05) rotate(2deg);
    box-shadow: var(--shadow-lg);
}

.service-icon i {
    font-size: 2rem;
    color: white;
    position: relative;
    z-index: 2;
}

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

.service-card p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.service-features {
    list-style: none;
    padding: 0;
    margin-top: 2rem;
    text-align: left;
}

.service-features li {
    padding: 0.6rem 0;
    color: var(--text-light);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    font-weight: 500;
    line-height: 1.5;
    margin-bottom: 0.5rem;
}

.service-features li::before {
    content: "✓";
    color: var(--primary-color);
    font-weight: bold;
    margin-right: 1rem;
    width: 20px;
    height: 20px;
    background: rgba(255, 107, 53, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    flex-shrink: 0;
}

/* About Section */
.about {
    padding: 6rem 0;
    background: var(--background-light);
}

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

.about-description {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 3rem;
    line-height: 1.7;
    font-weight: 400;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.stat-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--background-section);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-light);
    transition: var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.stat-item:hover::before {
    transform: scaleX(1);
}

.stat-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-weight: 800;
    letter-spacing: -0.025em;
}

.stat-item p {
    color: var(--text-light);
    font-weight: 500;
    font-size: 0.9rem;
}

.about-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-slow);
}

.about-visual:hover .about-image {
    transform: scale(1.02);
    box-shadow: var(--shadow-xl);
}

/* Service Features */
/* Testimonials Section */
.testimonials {
    padding: 6rem 0;
    background: var(--background-section);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2.5rem;
}

.testimonial-card {
    background: var(--background-light);
    padding: 3rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-light);
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-heavy);
}

.testimonial-card:before {
    content: '"';
    position: absolute;
    top: -15px;
    left: 2.5rem;
    font-size: 5rem;
    color: var(--primary-color);
    font-family: 'Georgia', serif;
    font-weight: bold;
    line-height: 1;
    opacity: 0.8;
}

.stars {
    display: flex;
    gap: 0.4rem;
    margin-bottom: 2rem;
    justify-content: flex-start;
}

.stars i {
    color: #ffc107;
    font-size: 1.2rem;
    filter: drop-shadow(0 1px 3px rgba(255, 193, 7, 0.3));
}

.testimonial-content p {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 2.5rem;
    font-style: italic;
    font-weight: 400;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.testimonial-author img {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(255, 107, 53, 0.2);
    transition: var(--transition);
}

.testimonial-card:hover .testimonial-author img {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.author-info h4 {
    font-size: 1.15rem;
    margin-bottom: 0.3rem;
    color: var(--text-dark);
    font-weight: 600;
}

.author-info span {
    color: var(--text-light);
    font-size: 0.95rem;
    font-weight: 500;
}

/* Process Section */
.process {
    padding: 6rem 0;
    background: var(--background-section);
    position: relative;
}

.process::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(255, 107, 53, 0.02) 0%, transparent 50%, rgba(255, 140, 66, 0.02) 100%);
    pointer-events: none;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    position: relative;
    z-index: 2;
}

.process-step {
    text-align: center;
    position: relative;
    background: var(--background-card);
    padding: 3rem 2rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-light);
    transition: var(--transition-slow);
    box-shadow: var(--shadow-sm);
}

.process-step:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(99, 102, 241, 0.2);
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: var(--primary-gradient);
    color: white;
    font-size: 1.75rem;
    font-weight: 800;
    border-radius: 50%;
    margin: 0 0 2rem 0;
    box-shadow: var(--shadow-md);
    position: relative;
}

.step-number::before {
    content: '';
    position: absolute;
    inset: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    backdrop-filter: blur(10px);
}

.process-step h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 700;
}

.process-step p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Enhanced Process Step Animations */
.step-number {
    width: 100px !important;
    height: 100px !important;
    font-size: 1.2rem !important;
    box-shadow: var(--shadow-lg), 0 0 0 0 rgba(255, 107, 53, 0.4) !important;
    animation: pulse-subtle 3s ease-in-out infinite;
    transition: var(--transition-slow) !important;
    flex-direction: column;
    gap: 0.25rem;
}

.step-number i {
    font-size: 1.8rem;
    color: white;
    z-index: 4;
    position: relative;
    margin-bottom: 0.2rem;
}

.step-number .step-num {
    font-size: 0.9rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.9);
    z-index: 4;
    position: relative;
}

.step-number::before {
    background: rgba(255, 255, 255, 0.15) !important;
    inset: 4px !important;
}

.step-number::after {
    content: '';
    position: absolute;
    inset: -10px;
    border: 2px solid transparent;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.3), rgba(255, 140, 66, 0.2)) border-box;
    mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    mask-composite: xor;
    opacity: 0;
    transition: var(--transition);
}

.process-step:hover .step-number {
    transform: scale(1.1) rotate(5deg) !important;
    box-shadow: var(--shadow-xl), 0 0 0 20px rgba(255, 107, 53, 0) !important;
    animation-play-state: paused;
}

.process-step:hover .step-number::after {
    opacity: 1;
    animation: rotate-border 2s linear infinite;
}

@keyframes pulse-subtle {
    0%, 100% {
        box-shadow: var(--shadow-lg), 0 0 0 0 rgba(255, 107, 53, 0.4);
    }
    50% {
        box-shadow: var(--shadow-lg), 0 0 0 10px rgba(255, 107, 53, 0);
    }
}

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

/* Portfolio Section */
.portfolio {
    padding: 6rem 0;
    background: var(--background-light);
}

.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 24px;
    background: var(--background-card);
    border: 2px solid var(--border-light);
    border-radius: var(--border-radius-md);
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    color: var(--text-light);
    box-shadow: var(--shadow-xs);
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary-gradient);
    color: white;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.portfolio-item {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-slow);
    background: var(--background-card);
    border: 1px solid var(--border-light);
}

.portfolio-item:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(99, 102, 241, 0.2);
}

.portfolio-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.portfolio-item:hover .portfolio-image img {
    transform: scale(1.05);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(transparent 0%, rgba(255, 107, 53, 0.1) 40%, rgba(15, 23, 42, 0.95) 100%);
    color: white;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    opacity: 0;
    transition: var(--transition);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-overlay h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
    color: white;
}

.portfolio-overlay p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    line-height: 1.5;
}

.portfolio-more {
    text-align: center;
    margin-top: 5rem;
    padding: 3rem 2rem;
    background: var(--background-section);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-light);
}

.portfolio-more .section-title {
    margin-bottom: 1rem;
    font-size: 2rem;
}

.portfolio-more .section-subtitle {
    margin-bottom: 2.5rem;
}

/* Blog Section */
.blog {
    padding: 6rem 0;
    background: var(--background-section);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2.5rem;
}

.blog-card {
    background: var(--background-light);
    border-radius: var(--border-radius-large);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border: 1px solid var(--border-light);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
}

.blog-image {
    position: relative;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: var(--transition);
}

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-content {
    padding: 2rem;
}

.blog-category {
    display: inline-block;
    background: var(--primary-gradient);
    color: white;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.blog-content h3 {
    margin-bottom: 1rem;
    font-size: 1.4rem;
    line-height: 1.4;
}

.blog-content h3 a {
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition);
    font-weight: 700;
}

.blog-content h3 a:hover {
    color: var(--primary-color);
}

.blog-content p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.7;
    font-size: 1.05rem;
}

.blog-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-light);
}

.blog-date {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

.read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.read-more:hover {
    color: var(--text-dark);
    transform: translateX(3px);
}

.blog-more {
    text-align: center;
    margin-top: 4rem;
}

/* Clients Section - Redesigned */
.clients {
    padding: 8rem 0;
    background: linear-gradient(135deg, var(--background-section) 0%, rgba(255, 107, 53, 0.02) 100%);
    position: relative;
    overflow: hidden;
}

.clients-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ff6b35' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    animation: patternFloat 20s linear infinite;
}

@keyframes patternFloat {
    0% { transform: translateY(0) translateX(0); }
    25% { transform: translateY(-10px) translateX(10px); }
    50% { transform: translateY(-20px) translateX(0); }
    75% { transform: translateY(-10px) translateX(-10px); }
    100% { transform: translateY(0) translateX(0); }
}

.clients-header {
    text-align: center;
    margin-bottom: 5rem;
    position: relative;
    z-index: 2;
}

.clients-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.3);
    animation: badgePulse 3s ease-in-out infinite;
}

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

.clients-badge i {
    font-size: 1.1rem;
}

.clients-showcase {
    display: grid;
    gap: 4rem;
    margin-bottom: 5rem;
}

.clients-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.stat-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-xl);
    border: 1px solid rgba(255, 107, 53, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.stat-item:hover::before {
    transform: scaleX(1);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    display: block;
    color: var(--text-light);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.clients-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-bottom: 4rem;
}

.client-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(15px);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.5s ease;
    border: 1px solid rgba(255, 107, 53, 0.1);
    position: relative;
}

.client-card.featured {
    transform: scale(1.02);
    border: 2px solid var(--primary-color);
    box-shadow: 0 15px 50px rgba(255, 107, 53, 0.2);
}

.client-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.client-image {
    position: relative;
    height: 200px;
    overflow: hidden;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.client-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    padding: 2rem;
    transition: all 0.4s ease;
    filter: grayscale(60%) brightness(1.1);
}

.client-card:hover .client-image img {
    filter: grayscale(0%) brightness(1);
    transform: scale(1.1);
}

.client-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.95), rgba(255, 138, 76, 0.95));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    opacity: 0;
    transition: all 0.4s ease;
    padding: 2rem;
    color: white;
}

.client-card:hover .client-overlay {
    opacity: 1;
}

.client-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: white;
}

.client-info p {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.9);
}

.client-results {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.result-tag {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.client-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: white;
    color: var(--primary-color);
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.client-link:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.client-category {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary-gradient);
    color: white;
    padding: 0.4rem 1rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 2px 10px rgba(255, 107, 53, 0.3);
}

.clients-testimonial {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: var(--border-radius-xl);
    padding: 3rem 2rem;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(255, 107, 53, 0.3);
}

.clients-testimonial::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: testimonialGlow 6s ease-in-out infinite;
}

@keyframes testimonialGlow {
    0%, 100% { transform: rotate(0deg); }
    50% { transform: rotate(180deg); }
}

.testimonial-quote {
    position: relative;
    z-index: 2;
}

.testimonial-quote i {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    opacity: 0.7;
}

.testimonial-quote p {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    font-style: italic;
    color: white;
}

.quote-author strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.quote-author span {
    opacity: 0.8;
    font-size: 0.95rem;
}

.clients-cta {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 3rem;
    align-items: center;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(15px);
    border-radius: var(--border-radius-xl);
    padding: 3rem;
    border: 1px solid rgba(255, 107, 53, 0.1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.cta-content h3 {
    font-size: 1.8rem;
    color: var(--text-dark);
    margin-bottom: 0.8rem;
    font-weight: 700;
}

.cta-content p {
    color: var(--text-light);
    font-size: 1.1rem;
    margin: 0;
}

.cta-actions {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

.cta-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    white-space: nowrap;
}

.cta-actions .btn i {
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--background-light);
}

.contact-simple {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.contact-card {
    background: var(--background-card);
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius-lg);
    text-align: center;
    border: 1px solid var(--border-light);
    transition: var(--transition-slow);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

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

.contact-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(6, 182, 212, 0.2);
}

.contact-card i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    display: block;
}

.contact-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    font-weight: 700;
}

.contact-card p {
    font-size: 0.95rem;
    color: var(--text-light);
}

/* Social Section */
.social-section {
    text-align: center;
    padding: 3rem 0;
    background: var(--background-section);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-light);
}

.social-section h3 {
    margin-bottom: 2rem;
    color: var(--text-dark);
    font-size: 1.5rem;
    font-weight: 700;
}

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

.social-links a {
    width: 50px;
    height: 50px;
    background: var(--background-card);
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-md);
    text-decoration: none;
    transition: var(--transition);
    border: 2px solid var(--border-light);
    font-size: 1.25rem;
}

.social-links a:hover {
    background: var(--primary-gradient);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

/* Process Section - Modern Update */
.process {
    padding: 6rem 0;
    background: var(--background-section);
    position: relative;
}

.process::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.02) 0%, transparent 50%, rgba(6, 182, 212, 0.02) 100%);
    pointer-events: none;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    position: relative;
    z-index: 2;
}

.process-step {
    text-align: center;
    position: relative;
    background: var(--background-card);
    padding: 3rem 2rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-light);
    transition: var(--transition-slow);
    box-shadow: var(--shadow-sm);
}

.process-step:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(99, 102, 241, 0.2);
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: var(--primary-gradient);
    color: white;
    font-size: 1.75rem;
    font-weight: 800;
    border-radius: 50%;
    margin: 0 0 2rem 0;
    box-shadow: var(--shadow-md);
    position: relative;
}

.step-number::before {
    content: '';
    position: absolute;
    inset: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    backdrop-filter: blur(10px);
}

.process-step h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 700;
}

.process-step p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Scroll to top button */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-slow);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: var(--shadow-md);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* Modern Glass Effects */
.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* CTA Section - Modern Update */
.cta {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d1810 25%, #3d2317 75%, #0f172a 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(255, 107, 53, 0.2) 0%, rgba(255, 140, 66, 0.1) 50%, transparent 70%);
    pointer-events: none;
}

.cta .container {
    position: relative;
    z-index: 2;
}

.cta h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    margin-bottom: 2.5rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Newsletter Section - Modern Update */
.newsletter {
    padding: 4rem 0;
    background: var(--background-section);
    position: relative;
}

.newsletter::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
    pointer-events: none;
}

.newsletter .container {
    position: relative;
    z-index: 2;
    text-align: center;
}

.newsletter h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 700;
}

.newsletter p {
    color: var(--text-light);
    margin-bottom: 2rem;
    font-size: 1.1rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    max-width: 400px;
    margin: 0 auto;
    align-items: stretch;
}

.newsletter-form input {
    flex: 1;
    padding: 16px 20px;
    border: 2px solid var(--border-light);
    border-radius: var(--border-radius-md);
    font-size: 1rem;
    background: var(--background-card);
    transition: var(--transition);
    outline: none;
}

.newsletter-form input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.newsletter-form button {
    padding: 16px 24px;
    border: none;
    background: var(--primary-gradient);
    color: white;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.025em;
}

.newsletter-form button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Contact Section - Modern Update */
.contact {
    padding: 6rem 0;
    background: var(--background-light);
}

.contact-simple {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.contact-card {
    background: var(--background-card);
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius-lg);
    text-align: center;
    border: 1px solid var(--border-light);
    transition: var(--transition-slow);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

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

.contact-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(6, 182, 212, 0.2);
}

.contact-card i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    display: block;
}

.contact-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    font-weight: 700;
}

.contact-card p {
    font-size: 0.95rem;
    color: var(--text-light);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d1810 25%, #3d2317 75%, #0f172a 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ff6b35' fill-opacity='0.02'%3E%3Cpath d='m36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    opacity: 0.3;
    pointer-events: none;
}

.footer-main {
    padding: 4rem 0 2rem;
    position: relative;
    z-index: 2;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 4rem;
    align-items: start;
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.footer-logo h3 {
    font-size: 2rem;
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.logo-icon {
    font-size: 1.5rem;
    background: var(--primary-gradient);
    padding: 0.5rem;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.footer-description {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

.footer-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.stat {
    text-align: center;
    padding: 1rem 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.stat:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    align-items: start;
}

.footer-column {
    min-width: 0; /* Allow text to wrap */
}

.footer-column:last-child {
    min-width: 250px; /* Give social column more space */
}

.footer-column h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: white;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary-gradient);
    border-radius: 1px;
}

.footer-column ul {
    list-style: none;
    padding: 0;
}

.footer-column ul li {
    margin-bottom: 0.75rem;
}

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-column ul li a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.contact-info li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.contact-info i {
    width: 16px;
    color: var(--accent-color);
    flex-shrink: 0;
}

.contact-info a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

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

/* Social Media Grid */
.social-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.social-grid a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 50px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-md);
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.social-grid a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-gradient);
    transition: left 0.5s ease;
    z-index: 1;
}

.social-grid a:hover::before {
    left: 0;
}

.social-grid a:hover {
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.social-grid i {
    font-size: 1.25rem;
    position: relative;
    z-index: 2;
    transition: var(--transition);
}

.social-grid a:hover i {
    transform: scale(1.1);
}

/* Specific social media colors on hover */
.social-grid a[href*="facebook"]:hover::before {
    background: linear-gradient(135deg, #1877f2, #42a5f5);
}

.social-grid a[href*="instagram"]:hover::before {
    background: linear-gradient(135deg, #e1306c, #fd1d1d, #fcb045);
}

.social-grid a[href*="linkedin"]:hover::before {
    background: linear-gradient(135deg, #0077b5, #00a0dc);
}

.social-grid a[href*="tiktok"]:hover::before {
    background: linear-gradient(135deg, #ff0050, #00f2ea);
}

.newsletter-signup {
    margin-top: 1.5rem;
}

.newsletter-signup h5 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    color: white;
    font-weight: 600;
}

.newsletter-signup p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 1rem;
}

.footer-newsletter {
    display: flex;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.25rem;
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.footer-newsletter input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 0.75rem 1rem;
    color: white;
    font-size: 0.85rem;
    outline: none;
    min-width: 0;
}

.footer-newsletter input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.footer-newsletter button {
    background: var(--primary-gradient);
    border: none;
    padding: 0.75rem;
    width: 44px;
    height: 44px;
    border-radius: var(--border-radius);
    color: white;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.footer-newsletter button:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 2;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.copyright p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin: 0;
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    position: relative;
}

.footer-legal a:hover {
    color: var(--primary-color);
}

.footer-legal a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.footer-legal a:hover::after {
    width: 100%;
}

.footer-credit p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    margin: 0;
    font-style: italic;
}

/* Footer Responsive */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .footer-main {
        padding: 3rem 0 2rem;
    }
    
    .footer-content {
        gap: 2.5rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-column:last-child {
        min-width: auto;
    }
    
    .social-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.5rem;
    }
    
    .social-grid a {
        height: 45px;
    }
    
    .social-grid i {
        font-size: 1.1rem;
    }
    
    .footer-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.5rem;
    }
    
    .stat {
        padding: 0.75rem 0.25rem;
    }
    
    .stat-number {
        font-size: 1.25rem;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .footer-legal {
        order: -1;
    }
}

@media (max-width: 480px) {
    .footer-logo {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .footer-stats {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .footer-legal {
        flex-direction: column;
        gap: 0.5rem;
        align-items: center;
    }
}

/* Touch-friendly enhancements */
@media (hover: none) and (pointer: coarse) {
    /* Mobile touch enhancements */
    .btn {
        min-height: 48px;
        min-width: 48px;
        padding: 16px 24px;
        font-size: 1rem;
        border-radius: var(--border-radius-lg);
        box-shadow: var(--shadow-md);
        -webkit-tap-highlight-color: rgba(255, 255, 255, 0.1);
        touch-action: manipulation;
    }
    
    .btn:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
    
    .nav-link {
        min-height: 48px;
        padding: 12px 24px;
        display: flex;
        align-items: center;
        justify-content: center;
        -webkit-tap-highlight-color: rgba(255, 255, 255, 0.1);
    }
    
    .hamburger {
        min-height: 44px;
        min-width: 44px;
        padding: 12px;
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
    }
    
    .portfolio-item,
    .service-card,
    .blog-card {
        -webkit-tap-highlight-color: rgba(255, 255, 255, 0.1);
        touch-action: manipulation;
    }
    
    .scroll-to-top {
        min-height: 48px;
        min-width: 48px;
        -webkit-tap-highlight-color: rgba(255, 255, 255, 0.1);
        touch-action: manipulation;
    }
    
    /* Larger text for better readability on mobile */
    .hero-description {
        font-size: 1.1rem;
        line-height: 1.6;
    }
    
    .section-subtitle {
        font-size: 1.05rem;
        line-height: 1.5;
    }
    
    p {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .contact-form input,
    .contact-form textarea,
    .newsletter-form input {
        min-height: 48px;
        font-size: 1rem;
        padding: 16px;
        -webkit-appearance: none;
        appearance: none;
        border-radius: var(--border-radius-lg);
    }
    
    /* Fix iOS zoom on form focus */
    input[type="text"],
    input[type="email"], 
    textarea {
        font-size: 16px;
    }
}

/* Additional mobile-only improvements */
@media screen and (max-width: 480px) {
    /* Full-width buttons on mobile */
    .hero-buttons {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        width: 100%;
        max-width: 320px;
        margin: 0 auto;
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
        padding: 18px 24px;
        font-size: 1rem;
        font-weight: 600;
        border-radius: var(--border-radius-lg);
        min-height: 54px;
    }
    
    /* Better spacing for mobile sections */
    section {
        padding: 3rem 0;
    }
    
    .hero {
        padding: 2rem 0 3rem;
    }
    
    /* Improved contact form for mobile */
    .contact-form {
        padding: 2rem 1rem;
    }
    
    .contact-form .form-group {
        margin-bottom: 1.5rem;
    }
    
    .contact-form .btn {
        width: 100%;
        margin-top: 1rem;
        padding: 18px;
        font-size: 1.1rem;
        font-weight: 700;
        letter-spacing: 0.5px;
    }
    
    /* Better newsletter form */
    .newsletter-form {
        flex-direction: column;
        gap: 1rem;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .newsletter-form input {
        width: 100%;
        margin: 0;
    }
    
    .newsletter-form .btn {
        width: 100%;
        padding: 18px;
        font-size: 1rem;
        font-weight: 600;
    }
    
    /* Mobile-optimized cards */
    .service-card,
    .portfolio-item,
    .blog-card {
        margin-bottom: 1.5rem;
        border-radius: var(--border-radius-xl);
        overflow: hidden;
    }
    
    .service-card h3,
    .blog-card h3 {
        font-size: 1.3rem;
        line-height: 1.4;
    }
    
    /* Better mobile typography */
    .stats-container .stat h3 {
        font-size: 2.5rem;
        margin-bottom: 0.5rem;
    }
    
    .testimonial-card h4 {
        font-size: 1.1rem;
        margin-bottom: 0.25rem;
    }
    
    /* Improved mobile navigation */
    .nav-menu {
        backdrop-filter: blur(20px) saturate(180%);
        -webkit-backdrop-filter: blur(20px) saturate(180%);
        background: rgba(18, 18, 18, 0.95);
        border-radius: 0 0 20px 20px;
    }
    
    .nav-link:hover,
    .nav-link:focus,
    .nav-link:active {
        background: var(--primary-gradient);
        color: white;
        transform: none;
    }
    
    /* Better mobile scrolling */
    html {
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
    }
}

/* Small mobile devices (360px and below) */
@media screen and (max-width: 360px) {
    .container {
        padding: 0 12px;
    }
    
    .hero-container {
        padding: 1.5rem 12px;
    }
    
    .btn {
        padding: 16px 20px;
        font-size: 0.95rem;
        min-height: 50px;
    }
    
    .section-title {
        font-size: clamp(1.4rem, 12vw, 1.8rem);
        line-height: 1.3;
    }
    
    .hero-title {
        font-size: clamp(1.8rem, 10vw, 2.2rem);
        line-height: 1.2;
    }
    
    .contact-form,
    .newsletter-signup {
        padding: 1.5rem 1rem;
    }
}

/* Landscape orientation on mobile */
@media screen and (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: 80vh;
        padding: 1rem 0;
    }
    
    .hero-container {
        gap: 1.5rem;
    }
    
    .hero-title {
        font-size: clamp(1.5rem, 8vw, 2rem);
    }
    
    .flame-animation {
        width: 120px;
        height: 120px;
    }
    
    .hero-buttons {
        flex-direction: row;
        gap: 1rem;
        max-width: none;
    }
    
    .hero-buttons .btn {
        width: auto;
        min-width: 140px;
        padding: 12px 20px;
        font-size: 0.9rem;
        min-height: 44px;
    }
}

/* Accessibility improvements for touch devices */
@media (hover: none) and (pointer: coarse) {
    .btn:hover,
    .service-card:hover,
    .process-step:hover .step-number,
    .portfolio-item:hover .portfolio-overlay {
        transform: none;
    }
    
    .btn:active,
    .service-card:active {
        transform: translateY(-4px);
    }
    
    .step-number {
        animation: none;
    }
}

/* Print styles */
@media print {
    .navbar,
    .scroll-progress-container,
    .scroll-to-top,
    .hero-visual,
    .flame-animation {
        display: none;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        padding: 2rem 0;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .section-title {
        font-size: 18pt;
        margin-bottom
    }
    
    section {
        padding: 2rem 0;
        page-break-inside: avoid;
    }
}

/* Mobile-specific check mark and icon spacing fixes */
@media screen and (max-width: 768px) {
    .service-features li {
        padding: 0.8rem 0;
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .service-features li::before {
        margin-right: 1.2rem;
        width: 24px;
        height: 24px;
        font-size: 0.9rem;
        flex-shrink: 0;
    }
    
    .stars {
        margin-bottom: 1.5rem;
        gap: 0.5rem;
    }
    
    .stars i {
        font-size: 1.3rem;
    }
    
    .testimonial-content p {
        font-size: 1.1rem;
        line-height: 1.7;
        margin-bottom: 2rem;
    }
}

@media screen and (max-width: 480px) {
    .service-features li {
        padding: 1rem 0;
        font-size: 1.05rem;
        line-height: 1.7;
    }
    
    .service-features li::before {
        margin-right: 1.5rem;
        width: 28px;
        height: 28px;
        font-size: 1rem;
        flex-shrink: 0;
    }
    
    .stars {
        margin-bottom: 1.2rem;
        gap: 0.6rem;
        justify-content: center;
    }
    
    .stars i {
        font-size: 1.4rem;
    }
    
    .testimonial-content p {
        font-size: 1.1rem;
        line-height: 1.8;
        margin-bottom: 1.8rem;
        text-align: center;
    }
    
    .testimonial-card {
        padding: 2.5rem 2rem;
        text-align: center;
    }
}

/* Clients Section Mobile Responsive */
@media screen and (max-width: 768px) {
    .clients {
        padding: 4rem 0;
    }
    
    .clients-header {
        margin-bottom: 3rem;
    }
    
    .clients-badge {
        padding: 0.6rem 1.2rem;
        font-size: 0.8rem;
        gap: 0.6rem;
    }
    
    .clients-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .stat-item {
        padding: 1.5rem 1rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .clients-gallery {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-bottom: 3rem;
    }
    
    .client-card.featured {
        transform: none;
    }
    
    .client-image {
        height: 160px;
    }
    
    .client-image img {
        padding: 1.5rem;
    }
    
    .client-overlay {
        padding: 1.5rem;
    }
    
    .client-info h3 {
        font-size: 1.3rem;
    }
    
    .client-info p {
        font-size: 0.9rem;
        margin-bottom: 1rem;
    }
    
    .result-tag {
        font-size: 0.7rem;
        padding: 0.3rem 0.6rem;
    }
    
    .clients-testimonial {
        padding: 2rem 1.5rem;
    }
    
    .testimonial-quote p {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
    }
    
    .clients-cta {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem;
        text-align: center;
    }
    
    .cta-content h3 {
        font-size: 1.5rem;
    }
    
    .cta-actions {
        justify-content: center;
    }
}

@media screen and (max-width: 480px) {
    .clients {
        padding: 3rem 0;
    }
    
    .clients-showcase {
        gap: 2.5rem;
        margin-bottom: 3rem;
    }
    
    .stat-item {
        padding: 1.2rem 0.8rem;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .stat-label {
        font-size: 0.85rem;
    }
    
    .clients-gallery {
        gap: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .client-image {
        height: 140px;
    }
    
    .client-image img {
        padding: 1rem;
    }
    
    .clients-testimonial {
        padding: 1.5rem 1rem;
    }
    
    .testimonial-quote i {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .testimonial-quote p {
        font-size: 1rem;
        margin-bottom: 1.2rem;
    }
    
    .clients-cta {
        padding: 1.5rem;
    }
    
    .cta-content h3 {
        font-size: 1.3rem;
        margin-bottom: 0.6rem;
    }
    
    .cta-content p {
        font-size: 1rem;
    }
    
    .cta-actions {
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .cta-actions .btn {
        width: 100%;
        justify-content: center;
    }
}