/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --primary-color: #FF5722;
    --primary-dark: #E64A19;
    --primary-light: #FF8A65;
    --secondary-color: #FF5722;
    --accent-color: #FF5722;
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #e0e0e0;
    --text-muted: #b0b0b0;
    --text-white: #ffffff;
    
    /* Background Colors */
    --bg-primary: #000000;
    --bg-secondary: #111111;
    --bg-dark: #000000;
    --bg-glass: rgba(0, 0, 0, 0.8);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #FF5722 0%, #E64A19 100%);
    --gradient-secondary: linear-gradient(135deg, #FF5722 0%, #FF8A65 100%);
    --gradient-hero: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    
    /* Spacing */
    --container-width: 1200px;
    --section-padding: 80px 0;
    --border-radius: 12px;
    --border-radius-lg: 20px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(255, 87, 34, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(255, 87, 34, 0.2);
    --shadow-lg: 0 10px 15px -3px rgba(255, 87, 34, 0.3);
    --shadow-xl: 0 20px 25px -5px rgba(255, 87, 34, 0.4);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Typography */
    --font-en: 'Poppins', 'Montserrat', sans-serif;
    --font-ar: 'Poppins', 'Montserrat', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
}

/* Dark Mode Variables - Now default */
[data-theme="light"] {
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-dark: #111827;
    --bg-glass: rgba(255, 255, 255, 0.1);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-ar);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

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

/* ===== LOADING SCREEN ===== */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen[style*="visibility: hidden"] {
    display: none;
}

.loading-content {
    text-align: center;
    color: white;
    animation: fadeInUp 0.8s ease;
}

.loading-logo {
    margin-bottom: 30px;
    position: relative;
}

.loading-logo .logo-text {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 20px;
    letter-spacing: 4px;
    background: linear-gradient(45deg, #ffffff, #FF8A65);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: brandoLoadingGlow 2s ease-in-out infinite;
    position: relative;
}

.loading-logo .logo-text::before {
    content: 'BRANDO';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #FF5722, #FF8A65);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: blur(8px);
    opacity: 0.5;
    animation: brandoLoadingPulse 2s ease-in-out infinite;
}

@keyframes brandoLoadingGlow {
    0%, 100% {
        text-shadow: 0 0 20px rgba(255, 255, 255, 0.5),
                     0 0 40px rgba(255, 255, 255, 0.3),
                     0 0 60px rgba(255, 255, 255, 0.2);
        transform: scale(1);
    }
    50% {
        text-shadow: 0 0 30px rgba(255, 255, 255, 0.8),
                     0 0 60px rgba(255, 255, 255, 0.5),
                     0 0 90px rgba(255, 255, 255, 0.3);
        transform: scale(1.05);
    }
}

@keyframes brandoLoadingPulse {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 0.6;
        transform: scale(1.1);
    }
}

.loading-bar {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.loading-progress {
    height: 100%;
    background: white;
    border-radius: 2px;
    position: relative;
    animation: loadingProgress 2s ease-in-out;
}

.loading-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent,
        rgba(255, 255, 255, 0.8),
        transparent
    );
    animation: loadingShine 1.5s ease-in-out infinite;
}

@keyframes loadingProgress {
    0% { width: 0%; }
    100% { width: 100%; }
}

@keyframes loadingShine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 87, 34, 0.2);
    z-index: 1000;
    transition: all var(--transition-normal);
}

[data-theme="light"] .navbar {
    background: rgba(255, 255, 255, 0.95);
    border-bottom-color: rgba(0, 0, 0, 0.05);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-brand .logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: var(--font-size-xl);
    font-weight: 900;
    color: var(--primary-color);
    text-decoration: none;
    padding: 5px 0;
    position: relative;
    overflow: hidden;
}

.logo-icon {
    font-size: var(--font-size-2xl);
}

.logo-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
    transition: all 0.3s ease;
    animation: brandoFloat 6s ease-in-out infinite;
}

.logo-img:hover {
    animation: brandoPulse 1s ease-in-out infinite;
    box-shadow: 0 0 20px rgba(255, 87, 34, 0.5);
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 900;
    background: linear-gradient(45deg, #FF5722, #FF8A65);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: brandoGlow 3s ease-in-out infinite;
    letter-spacing: 2px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    position: relative;
    transition: color var(--transition-fast);
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width var(--transition-normal);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.theme-toggle {
    background: none;
    border: none;
    font-size: var(--font-size-lg);
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    color: var(--text-primary);
    transition: background-color var(--transition-fast);
}

.theme-toggle:hover {
    background: var(--bg-secondary);
}

.cta-btn {
    background: var(--gradient-primary);
    color: white;
    padding: 10px 20px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

.hamburger {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-normal);
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: var(--gradient-hero);
    color: white;
}

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

.animated-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,87,34,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,87,34,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    animation: float 20s ease-in-out infinite;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.floating-elements::before,
.floating-elements::after {
    content: 'BRANDO';
    position: absolute;
    font-size: 120px;
    font-weight: 900;
    opacity: 0.03;
    color: var(--primary-color);
    animation: floatElements 15s ease-in-out infinite;
    pointer-events: none;
}

.floating-elements::before {
    top: 20%;
    right: 10%;
    transform: rotate(-15deg);
}

.floating-elements::after {
    bottom: 20%;
    left: 10%;
    transform: rotate(15deg);
}

.hero-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 87, 34, 0.2);
    color: var(--primary-color);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: var(--font-size-sm);
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 87, 34, 0.3);
    position: relative;
    overflow: hidden;
}

.hero-badge::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255, 87, 34, 0.1),
        transparent
    );
    transform: rotate(45deg);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        transform: translateX(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) rotate(45deg);
    }
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 20px;
}

.title-highlight {
    background: linear-gradient(45deg, #FF5722, #FF8A65);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: var(--font-size-lg);
    line-height: 1.8;
    margin-bottom: 40px;
    opacity: 0.9;
}

.hero-actions {
    display: flex;
    gap: 20px;
    margin-top: 40px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
    font-size: var(--font-size-base);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    border: 2px solid var(--primary-color);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 87, 34, 0.5);
}

.btn-ghost:hover {
    background: rgba(255, 87, 34, 0.1);
    border-color: var(--primary-color);
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 900;
    margin-bottom: 5px;
    color: var(--primary-color);
}

.stat-label {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

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

.visual-card {
    width: 400px;
    height: 300px;
    background: rgba(255, 87, 34, 0.1);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 87, 34, 0.2);
    padding: 30px;
    animation: float 6s ease-in-out infinite;
}

.design-preview {
    width: 100%;
    height: 100%;
    background: rgba(255, 87, 34, 0.05);
    border-radius: var(--border-radius);
    padding: 20px;
}

.preview-screen {
    width: 100%;
    height: 100%;
    background: rgba(255, 87, 34, 0.1);
    border-radius: 8px;
    padding: 15px;
    position: relative;
}

.content-bar {
    width: 60%;
    height: 8px;
    background: rgba(255, 87, 34, 0.3);
    border-radius: 4px;
    margin-bottom: 15px;
}

.content-lines .line {
    height: 4px;
    background: rgba(255, 87, 34, 0.2);
    border-radius: 2px;
    margin-bottom: 8px;
}

.line.short {
    width: 40%;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 2;
}

.scroll-mouse {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 87, 34, 0.5);
    border-radius: 12px;
    margin: 0 auto 10px;
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: rgba(255, 87, 34, 0.5);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

.scroll-text {
    font-size: var(--font-size-sm);
    opacity: 0.7;
}

/* ===== SECTIONS BASE STYLES ===== */
section {
    padding: var(--section-padding);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
}

.section-badge::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    animation: badgeShine 2s infinite;
}

@keyframes badgeShine {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ===== ABOUT SECTION ===== */
.about {
    background: var(--bg-secondary);
}

.about-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.about-card {
    background: var(--bg-primary);
    padding: 40px 30px;
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    border: 1px solid rgba(255, 87, 34, 0.1);
}

.about-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(255, 87, 34, 0.3);
}

.card-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: 20px;
    color: var(--primary-color);
}

.about-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.about-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

.about-features {
    display: grid;
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.feature-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: var(--bg-primary);
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(255, 87, 34, 0.1);
}

.feature-icon {
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    flex-shrink: 0;
}

.feature-content h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--text-primary);
}

.feature-content p {
    color: var(--text-secondary);
}

/* ===== SERVICES SECTION ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--bg-primary);
    padding: 40px 30px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    position: relative;
    transition: all var(--transition-normal);
    cursor: pointer;
    border: 1px solid rgba(255, 87, 34, 0.1);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(255, 87, 34, 0.3);
}

.service-card:hover .service-arrow {
    transform: translateX(-5px);
}

.service-card:hover .service-icon {
    animation: brandoPulse 1s ease-in-out infinite;
}

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    color: white;
    margin-bottom: 25px;
}

.service-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.service-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.feature-tag {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    padding: 5px 12px;
    border-radius: 15px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    border: 1px solid rgba(255, 87, 34, 0.1);
}

.service-arrow {
    position: absolute;
    top: 30px;
    right: 30px;
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    transition: transform var(--transition-normal);
}

/* ===== PORTFOLIO SECTION ===== */
.portfolio {
    background: var(--bg-secondary);
}

.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: 10px 25px;
    border-radius: 25px;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-weight: 600;
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary-color);
    color: white;
}

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

.portfolio-item {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
    border: 1px solid rgba(255, 87, 34, 0.1);
}

.portfolio-item:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 87, 34, 0.3);
}

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

.portfolio-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

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

.overlay-content {
    text-align: center;
    color: white;
    padding: 20px;
}

.overlay-content h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: 10px;
}

.overlay-content p {
    margin-bottom: 20px;
    opacity: 0.9;
}

.portfolio-tags {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.portfolio-tags span {
    background: rgba(255, 87, 34, 0.2);
    color: var(--primary-color);
    padding: 5px 12px;
    border-radius: 15px;
    font-size: var(--font-size-sm);
}

.view-project {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 600;
    transition: transform var(--transition-fast);
}

.view-project:hover {
    transform: translateY(-2px);
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials-slider {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    padding-bottom: 20px;
    scroll-behavior: smooth;
}

.testimonial-card {
    min-width: 400px;
    background: var(--bg-primary);
    padding: 40px 30px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(255, 87, 34, 0.1);
}

.testimonial-rating {
    margin-bottom: 20px;
    font-size: var(--font-size-lg);
    color: var(--primary-color);
}

.testimonial-content p {
    font-size: var(--font-size-lg);
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 30px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
}

.author-info h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.author-info span {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.testimonials-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.control-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.control-btn:hover {
    background: var(--primary-color);
    color: white;
}

.testimonials-dots {
    display: flex;
    gap: 10px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-muted);
    cursor: pointer;
    transition: background-color var(--transition-normal);
}

.dot.active {
    background: var(--primary-color);
}

/* ===== CONTACT SECTION ===== */
.contact {
    background: var(--bg-secondary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-card {
    background: var(--bg-primary);
    padding: 30px 25px;
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(255, 87, 34, 0.1);
}

.contact-card:hover {
    animation: brandoFloat 3s ease-in-out infinite;
}

.contact-icon {
    font-size: var(--font-size-3xl);
    margin-bottom: 15px;
    color: var(--primary-color);
}

.contact-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.contact-card p {
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.contact-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.contact-link:hover {
    color: var(--primary-dark);
}

.contact-form {
    background: var(--bg-primary);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--bg-secondary);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: var(--font-size-base);
    transition: border-color var(--transition-normal);
    background: var(--bg-primary);
    color: var(--text-primary);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

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

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-dark);
    color: var(--text-white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand {
    max-width: 300px;
    position: relative;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: var(--font-size-xl);
    font-weight: 900;
    color: var(--primary-light);
    margin-bottom: 20px;
}

.footer-brand p {
    line-height: 1.8;
    opacity: 0.8;
    margin-bottom: 25px;
}

.footer-brand .logo::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.footer-brand .logo:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

.footer-section h3 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: 20px;
    color: white;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.6;
}

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

@keyframes floatElements {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-30px) rotate(180deg);
    }
}

@keyframes scroll {
    0% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(8px);
    }
    100% {
        transform: translateX(-50%) translateY(0);
    }
}

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

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

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

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

@keyframes brandoGlow {
    0% {
        text-shadow: 0 0 10px rgba(255, 87, 34, 0.5),
                     0 0 20px rgba(255, 87, 34, 0.3),
                     0 0 30px rgba(255, 87, 34, 0.2);
    }
    50% {
        text-shadow: 0 0 20px rgba(255, 87, 34, 0.8),
                     0 0 30px rgba(255, 87, 34, 0.5),
                     0 0 40px rgba(255, 87, 34, 0.3);
    }
    100% {
        text-shadow: 0 0 10px rgba(255, 87, 34, 0.5),
                     0 0 20px rgba(255, 87, 34, 0.3),
                     0 0 30px rgba(255, 87, 34, 0.2);
    }
}

@keyframes brandoFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-10px) rotate(2deg);
    }
}

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

/* ===== UTILITY CLASSES ===== */
.fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
}

.slide-in-left {
    animation: slideInLeft 0.8s ease forwards;
}

.slide-in-right {
    animation: slideInRight 0.8s ease forwards;
}

.pulse-animation {
    animation: pulse 2s ease-in-out infinite;
}

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

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

.text-right {
    text-align: right;
}

.d-flex {
    display: flex;
}

.d-none {
    display: none;
}

.align-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.gap-10 {
    gap: 10px;
}

.gap-20 {
    gap: 20px;
}

.gap-30 {
    gap: 30px;
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

.pt-40 {
    padding-top: 40px;
}

.pb-40 {
    padding-bottom: 40px;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .visual-card {
        width: 300px;
        height: 250px;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--bg-primary);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 50px;
        transition: left var(--transition-normal);
        border-top: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .about-cards,
    .services-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial-card {
        min-width: 300px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-brand {
        max-width: 100%;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    :root {
        --section-padding: 60px 0;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .hero-badge,
    .section-badge {
        font-size: var(--font-size-xs);
        padding: 6px 12px;
    }
    
    .btn {
        padding: 12px 20px;
        font-size: var(--font-size-sm);
    }
    
    .visual-card {
        width: 280px;
        height: 200px;
        padding: 20px;
    }
    
    .about-card,
    .service-card {
        padding: 30px 20px;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
    
    .testimonials-slider {
        gap: 20px;
    }
    
    .testimonial-card {
        min-width: 280px;
        padding: 30px 20px;
    }
    
    .portfolio-filters {
        gap: 10px;
    }
    
    .filter-btn {
        padding: 8px 16px;
        font-size: var(--font-size-sm);
    }
}

/* ===== PRINT STYLES ===== */
@media print {
    .navbar,
    .loading-screen,
    .hamburger,
    .theme-toggle,
    .scroll-indicator {
        display: none !important;
    }
    
    .hero {
        min-height: auto;
        padding: 40px 0;
    }
    
    * {
        box-shadow: none !important;
    }
    
    .btn,
    .cta-btn {
        border: 2px solid var(--primary-color) !important;
        background: transparent !important;
        color: var(--primary-color) !important;
    }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .scroll-behavior {
        scroll-behavior: auto !important;
    }
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme]) {
        --text-primary: #f9fafb;
        --text-secondary: #d1d5db;
        --text-muted: #9ca3af;
        --bg-primary: #111827;
        --bg-secondary: #1f2937;
        --bg-dark: #ffffff;
        --bg-glass: rgba(0, 0, 0, 0.2);
    }
}

/* ===== FOCUS STYLES ===== */
*:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.btn:focus,
.cta-btn:focus,
.filter-btn:focus,
.control-btn:focus {
    outline-color: var(--primary-light);
}

input:focus,
textarea:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

/* ===== HIGH CONTRAST MODE ===== */
@media (prefers-contrast: high) {
    :root {
        --shadow-sm: 0 2px 4px 0 rgba(0, 0, 0, 0.3);
        --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
        --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
        --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
    }
    
    .btn,
    .cta-btn,
    .filter-btn {
        border: 2px solid currentColor;
    }
}

html, body {
    overflow-x: hidden;
}