/* ================================================
   ELBLASY - Premium Tech Website Styles
   Design: Precision Tech Luxe
   Colors: #b26f9b (Mauve), #9d9d9c (Gray)
   ================================================ */

/* CSS Variables */
:root {
    /* Brand Colors */
    --color-primary: #b26f9b;
    --color-primary-light: #c989ad;
    --color-primary-dark: #8f5a7d;
    --color-secondary: #9d9d9c;
    --color-secondary-light: #b8b8b7;
    --color-secondary-dark: #7a7a79;

    /* Dark Theme */
    --color-bg-dark: #08080c;
    --color-bg-surface: #0f0f14;
    --color-bg-elevated: #16161d;
    --color-bg-card: #1a1a23;

    /* Text Colors */
    --color-text-primary: #ffffff;
    --color-text-secondary: #a0a0a8;
    --color-text-muted: #6b6b73;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #b26f9b 0%, #9d9d9c 100%);
    --gradient-radial: radial-gradient(ellipse at center, rgba(178, 111, 155, 0.15) 0%, transparent 70%);
    --gradient-glow: radial-gradient(circle, rgba(178, 111, 155, 0.4) 0%, transparent 60%);

    /* Typography */
    --font-display: 'Syne', sans-serif;
    --font-body: 'DM Sans', sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 5rem;
    --space-3xl: 8rem;

    /* Borders */
    --border-color: rgba(255, 255, 255, 0.08);
    --border-radius-sm: 6px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
    --border-radius-xl: 32px;

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 16px 64px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 60px rgba(178, 111, 155, 0.3);
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-dark);
    color: var(--color-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Selection */
::selection {
    background: var(--color-primary);
    color: white;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--color-bg-elevated);
    border-radius: 5px;
    border: 2px solid var(--color-bg-dark);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary-dark);
}

/* Cursor Glow Effect */
.cursor-glow {
    position: fixed;
    width: 400px;
    height: 400px;
    background: var(--gradient-glow);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.3s ease;
    mix-blend-mode: screen;
}

body:hover .cursor-glow {
    opacity: 1;
}

/* ================================================
   NAVIGATION
   ================================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all var(--transition-base);
}

.nav.scrolled {
    background: rgba(8, 8, 12, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: var(--space-sm) 0;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 45px;
    width: auto;
    object-fit: contain;
    transition: opacity var(--transition-fast);
}

.logo:hover .logo-img {
    opacity: 0.85;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text-primary);
    letter-spacing: -0.02em;
}

.logo-dot {
    width: 8px;
    height: 8px;
    background: var(--gradient-primary);
    border-radius: 50%;
    margin-top: 0.5rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-link {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

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

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

.nav-link-cta {
    background: var(--gradient-primary);
    color: white !important;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
}

.nav-link-cta::after {
    display: none;
}

.nav-link-cta:hover {
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text-primary);
    border-radius: 2px;
    transition: all var(--transition-base);
}

/* ================================================
   HERO SECTION
   ================================================ */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: var(--space-3xl) var(--space-lg);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: var(--gradient-radial);
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    animation: float 8s ease-in-out infinite;
}

.hero-orb-1 {
    width: 600px;
    height: 600px;
    background: rgba(178, 111, 155, 0.2);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

.hero-orb-2 {
    width: 400px;
    height: 400px;
    background: rgba(157, 157, 156, 0.15);
    bottom: -100px;
    left: -100px;
    animation-delay: -4s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -30px) scale(1.05); }
}

.hero-content {
    max-width: 900px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(178, 111, 155, 0.1);
    border: 1px solid rgba(178, 111, 155, 0.3);
    padding: 0.5rem 1.25rem;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-primary-light);
    margin-bottom: var(--space-lg);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-lg);
}

.hero-title-highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    max-width: 650px;
    margin: 0 auto var(--space-xl);
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-2xl);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 1rem 2rem;
    border-radius: var(--border-radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all var(--transition-base);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 24px rgba(178, 111, 155, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 40px rgba(178, 111, 155, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--color-bg-elevated);
    border-color: var(--color-primary);
}

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

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-number::after {
    content: '+';
    -webkit-text-fill-color: var(--color-primary);
}

.stat-label {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-color);
}

/* Hero Scroll Indicator */
.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--color-text-muted);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.scroll-indicator {
    width: 24px;
    height: 40px;
    border: 2px solid var(--color-text-muted);
    border-radius: 12px;
    position: relative;
}

.scroll-dot {
    width: 4px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 4px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-bounce 2s ease-in-out infinite;
}

@keyframes scroll-bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
    50% { transform: translateX(-50%) translateY(12px); opacity: 0.3; }
}

/* ================================================
   SECTIONS - COMMON STYLES
   ================================================ */
.section-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-2xl);
}

.section-tag {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ================================================
   SERVICES SECTION
   ================================================ */
.services {
    padding: var(--space-3xl) 0;
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.service-card {
    background: var(--color-bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    position: relative;
    transition: all var(--transition-base);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(178, 111, 155, 0.05) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(178, 111, 155, 0.3);
    box-shadow: var(--shadow-lg), 0 0 60px rgba(178, 111, 155, 0.1);
}

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

.service-card-featured {
    background: linear-gradient(135deg, var(--color-bg-surface) 0%, rgba(178, 111, 155, 0.08) 100%);
    border-color: rgba(178, 111, 155, 0.3);
}

.service-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: var(--gradient-primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(178, 111, 155, 0.1);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--space-md);
    color: var(--color-primary);
    position: relative;
    z-index: 1;
}

.service-icon svg {
    width: 32px;
    height: 32px;
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    position: relative;
    z-index: 1;
}

.service-desc {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

.service-features {
    list-style: none;
    margin-bottom: var(--space-lg);
    position: relative;
    z-index: 1;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    padding: 6px 0;
}

.service-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
    flex-shrink: 0;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    position: relative;
    z-index: 1;
    transition: gap var(--transition-base);
}

.service-link:hover {
    gap: 12px;
}

/* ================================================
   ABOUT SECTION
   ================================================ */
.about {
    padding: var(--space-3xl) 0;
    position: relative;
    overflow: hidden;
}

.about-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.about-pattern {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(178, 111, 155, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 80% 50%, rgba(157, 157, 156, 0.06) 0%, transparent 40%);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.about-content {
    position: relative;
    z-index: 1;
}

.about-text {
    color: var(--color-text-secondary);
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: var(--space-xl);
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.about-feature {
    display: flex;
    gap: var(--space-md);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    color: var(--color-primary);
    flex-shrink: 0;
}

.feature-icon svg {
    width: 24px;
    height: 24px;
}

.feature-content h4 {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.feature-content p {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

.about-visual {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
}

.visual-card {
    background: var(--color-bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    padding: var(--space-2xl);
    position: relative;
    max-width: 400px;
    width: 100%;
}

.visual-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
}

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

.visual-number {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}

.visual-label {
    display: block;
    color: var(--color-text-secondary);
    font-size: 1rem;
    margin-top: 8px;
}

.visual-decoration {
    position: relative;
}

.deco-circle {
    width: 80px;
    height: 80px;
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    position: relative;
}

.deco-circle::before {
    content: '';
    position: absolute;
    inset: 8px;
    border: 2px dashed rgba(178, 111, 155, 0.3);
    border-radius: 50%;
    animation: spin 20s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.deco-lines {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    gap: 6px;
}

.deco-lines span {
    width: 3px;
    height: 20px;
    background: var(--color-primary);
    border-radius: 2px;
}

.deco-lines span:nth-child(2) {
    height: 30px;
}

.visual-badge {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--gradient-primary);
    color: white;
    padding: 12px 24px;
    border-radius: 100px;
    font-weight: 600;
    box-shadow: var(--shadow-glow);
}

.visual-badge svg {
    width: 20px;
    height: 20px;
}

/* ================================================
   PORTFOLIO SECTION
   ================================================ */
.portfolio {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-surface);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.portfolio-item {
    position: relative;
    background: var(--color-bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.portfolio-item:hover {
    transform: translateY(-8px);
    border-color: rgba(178, 111, 155, 0.3);
    box-shadow: var(--shadow-lg);
}

.portfolio-item-large {
    grid-column: span 2;
    grid-row: span 2;
}

.portfolio-item-wide {
    grid-column: span 2;
}

.portfolio-image {
    aspect-ratio: 16/10;
    overflow: hidden;
    background: var(--color-bg-elevated);
}

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

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

.portfolio-item-large .portfolio-image {
    aspect-ratio: auto;
    height: 60%;
}

.portfolio-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-bg-elevated) 0%, var(--color-bg-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.portfolio-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--accent, #b26f9b) 0%, transparent 60%);
    opacity: 0.15;
}

.placeholder-icon {
    width: 80px;
    height: 80px;
    color: var(--accent, var(--color-primary));
    opacity: 0.5;
}

.placeholder-icon svg {
    width: 100%;
    height: 100%;
}

.portfolio-content {
    padding: var(--space-lg);
}

.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: var(--space-sm);
}

.portfolio-tags span {
    background: rgba(178, 111, 155, 0.15);
    color: var(--color-primary-light);
    font-size: 0.75rem;
    font-weight: 500;
    padding: 4px 12px;
    border-radius: 100px;
}

.portfolio-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.portfolio-item-large .portfolio-title {
    font-size: 1.5rem;
}

.portfolio-desc {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

.portfolio-link {
    position: absolute;
    inset: 0;
    z-index: 1;
}

/* ================================================
   CLIENTS SECTION
   ================================================ */
.clients {
    padding: var(--space-3xl) 0;
    position: relative;
    overflow: hidden;
}

.clients-bg {
    position: absolute;
    inset: 0;
}

.clients-gradient {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center top, rgba(178, 111, 155, 0.1) 0%, transparent 50%);
}

.clients-showcase {
    position: relative;
    overflow: hidden;
    margin-bottom: var(--space-2xl);
}

.clients-showcase::before,
.clients-showcase::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 150px;
    z-index: 2;
}

.clients-showcase::before {
    left: 0;
    background: linear-gradient(90deg, var(--color-bg-dark) 0%, transparent 100%);
}

.clients-showcase::after {
    right: 0;
    background: linear-gradient(90deg, transparent 0%, var(--color-bg-dark) 100%);
}

.clients-track {
    display: flex;
    gap: var(--space-xl);
    animation: scroll-logos 30s linear infinite;
}

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

.client-logo {
    flex-shrink: 0;
    width: 180px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-base);
    padding: 1rem;
}

.client-logo:hover {
    border-color: rgba(178, 111, 155, 0.3);
    transform: scale(1.05);
    background: var(--color-bg-elevated);
}

.client-logo img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%) brightness(1.2);
    opacity: 0.7;
    transition: all var(--transition-base);
}

.client-logo:hover img {
    filter: grayscale(0%) brightness(1);
    opacity: 1;
}

.client-name {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    white-space: nowrap;
    transition: color var(--transition-fast);
}

.client-logo:hover .client-name {
    color: var(--color-primary);
}

.logo-placeholder {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    font-weight: 500;
}

/* Testimonials */
.testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-lg);
}

.testimonial-card {
    background: var(--color-bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    position: relative;
}

.testimonial-quote {
    width: 40px;
    height: 40px;
    color: var(--color-primary);
    opacity: 0.5;
    margin-bottom: var(--space-md);
}

.testimonial-quote svg {
    width: 100%;
    height: 100%;
}

.testimonial-text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: white;
}

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

.author-name {
    font-weight: 600;
}

.author-role {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* ================================================
   CONTACT SECTION
   ================================================ */
.contact {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-surface);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
}

.contact-info {
    position: relative;
}

.contact-text {
    color: var(--color-text-secondary);
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: var(--space-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg-dark);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    text-decoration: none;
    transition: all var(--transition-base);
}

.contact-item:hover {
    border-color: rgba(178, 111, 155, 0.3);
    transform: translateX(8px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(178, 111, 155, 0.1);
    border-radius: var(--border-radius-sm);
    color: var(--color-primary);
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
}

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

.label-title {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.label-value {
    color: var(--color-text-primary);
    font-weight: 500;
}

.contact-social {
    display: flex;
    gap: var(--space-sm);
}

.social-link {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-dark);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
}

.social-link:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-4px);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--color-bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: var(--color-bg-dark);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all var(--transition-base);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(178, 111, 155, 0.2);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%239d9d9c' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 20px;
}

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

/* ================================================
   FOOTER
   ================================================ */
.footer {
    background: var(--color-bg-dark);
    border-top: 1px solid var(--border-color);
    padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.footer-main {
    display: flex;
    justify-content: space-between;
    gap: var(--space-2xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: var(--space-lg);
}

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

.footer-tagline {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: var(--space-md);
}

.footer-links {
    display: flex;
    gap: var(--space-2xl);
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-column h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.footer-column a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-bottom p {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: var(--space-lg);
}

.footer-legal a {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

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

/* ================================================
   ANIMATIONS
   ================================================ */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate="fade-up"].animate {
    opacity: 1;
    transform: translateY(0);
}

[data-animate="fade-right"] {
    transform: translateX(-30px);
}

[data-animate="fade-right"].animate {
    opacity: 1;
    transform: translateX(0);
}

[data-animate="fade-left"] {
    transform: translateX(30px);
}

[data-animate="fade-left"].animate {
    opacity: 1;
    transform: translateX(0);
}

/* ================================================
   RESPONSIVE DESIGN
   ================================================ */
@media (max-width: 1200px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .portfolio-item-large {
        grid-column: span 1;
        grid-row: span 1;
    }
}

@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .about-visual {
        order: -1;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --space-3xl: 5rem;
        --space-2xl: 3rem;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background: var(--color-bg-surface);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px var(--space-lg) var(--space-lg);
        gap: var(--space-md);
        border-left: 1px solid var(--border-color);
        transition: right var(--transition-base);
    }

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

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translateY(5px) translateX(5px);
    }

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

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translateY(-5px) translateX(5px);
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--space-lg);
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

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

    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-item-wide,
    .portfolio-item-large {
        grid-column: span 1;
    }

    .testimonials {
        grid-template-columns: 1fr;
    }

    .footer-main {
        flex-direction: column;
    }

    .footer-links {
        flex-wrap: wrap;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .cursor-glow {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

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

    .visual-card {
        padding: var(--space-lg);
    }

    .visual-number {
        font-size: 3rem;
    }
}

/* Print Styles */
@media print {
    .nav,
    .hero-bg,
    .cursor-glow,
    .hero-scroll {
        display: none;
    }

    body {
        background: white;
        color: black;
    }
}