/* ===================================
   CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   =================================== */
:root {
    /* Color Palette - Premium Dark Theme with Enhanced Depth */
    --color-bg: #020617;
    /* Deep space black */
    --color-bg-secondary: #0a0f1e;
    /* Rich dark navy */
    --color-bg-tertiary: #0f172a;
    /* Elevated surface */
    --color-card-bg: rgba(15, 23, 42, 0.8);
    /* Enhanced glassy card */
    --color-card-bg-hover: rgba(30, 41, 59, 0.9);
    /* Hover state */

    --color-primary: #ffffff;
    --color-text: #f1f5f9;
    --color-text-secondary: #e2e8f0;
    --color-text-muted: #94a3b8;
    --color-text-dim: #64748b;

    /* Vibrant Accent Colors */
    --color-accent: #3b82f6;
    /* Premium electric blue */
    --color-accent-light: #60a5fa;
    --color-accent-dark: #2563eb;
    --color-accent-glow: rgba(59, 130, 246, 0.6);

    --color-secondary: #8b5cf6;
    /* Rich violet */
    --color-secondary-light: #a78bfa;
    --color-secondary-glow: rgba(139, 92, 246, 0.6);

    --color-tertiary: #ec4899;
    /* Vibrant pink */
    --color-tertiary-glow: rgba(236, 72, 153, 0.5);

    --color-success: #10b981;
    --color-warning: #f59e0b;

    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-hover: rgba(255, 255, 255, 0.16);
    --color-border-focus: rgba(59, 130, 246, 0.5);

    /* Premium Gradients */
    --gradient-primary: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #ec4899 100%);
    --gradient-secondary: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
    --gradient-text: linear-gradient(135deg, #60a5fa 0%, #a78bfa 50%, #f0abfc 100%);
    --gradient-glow: radial-gradient(circle at center, var(--color-accent-glow) 0%, transparent 70%);
    --gradient-overlay: linear-gradient(180deg, rgba(2, 6, 23, 0) 0%, rgba(2, 6, 23, 0.8) 100%);
    --gradient-animated: linear-gradient(270deg, #3b82f6, #8b5cf6, #ec4899, #f97316, #3b82f6);
    --gradient-mesh: radial-gradient(at 27% 37%, hsla(217, 91%, 60%, 0.25) 0px, transparent 50%),
        radial-gradient(at 97% 21%, hsla(262, 83%, 58%, 0.25) 0px, transparent 50%),
        radial-gradient(at 52% 99%, hsla(330, 81%, 60%, 0.25) 0px, transparent 50%),
        radial-gradient(at 10% 29%, hsla(217, 91%, 60%, 0.25) 0px, transparent 50%),
        radial-gradient(at 97% 96%, hsla(262, 83%, 58%, 0.25) 0px, transparent 50%),
        radial-gradient(at 33% 50%, hsla(330, 81%, 60%, 0.25) 0px, transparent 50%),
        radial-gradient(at 79% 53%, hsla(217, 91%, 60%, 0.25) 0px, transparent 50%);

    /* Typography - Enhanced Hierarchy */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    --font-weight-black: 900;

    /* Spacing - Fluid & Responsive Scale */
    --spacing-xs: clamp(0.5rem, 1vw, 0.75rem);
    --spacing-sm: clamp(1rem, 2vw, 1.5rem);
    --spacing-md: clamp(1.5rem, 3vw, 2rem);
    --spacing-lg: clamp(2rem, 4vw, 3rem);
    --spacing-xl: clamp(3rem, 6vw, 5rem);
    --spacing-2xl: clamp(4rem, 8vw, 7rem);
    --spacing-3xl: clamp(5rem, 10vw, 9rem);
    --spacing-4xl: clamp(6rem, 12vw, 12rem);

    /* Border Radius - Responsive Curves */
    --radius-sm: clamp(0.375rem, 1vw, 0.5rem);
    --radius-md: clamp(0.625rem, 1.5vw, 0.875rem);
    --radius-lg: clamp(1rem, 2vw, 1.5rem);
    --radius-xl: clamp(1.5rem, 3vw, 2rem);
    --radius-2xl: clamp(2rem, 4vw, 2.5rem);
    --radius-full: 9999px;

    /* Shadows - Layered Depth */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.12);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.18);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.24);
    --shadow-xl: 0 24px 64px rgba(0, 0, 0, 0.32);
    --shadow-glow: 0 0 32px var(--color-accent-glow);
    --shadow-glow-lg: 0 0 48px var(--color-accent-glow), 0 0 96px rgba(59, 130, 246, 0.3);

    /* Transitions - Smooth & Professional */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 600ms cubic-bezier(0.68, -0.55, 0.265, 1.55);

    /* Container - Responsive */
    --container-max: 1280px;
    --container-padding: clamp(1rem, 5vw, 2rem);

    /* Z-index Scale */
    --z-base: 1;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-popover: 500;
    --z-tooltip: 600;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    scroll-padding-top: 80px;
    /* Prevent content from hiding behind header */
}

body {
    font-family: var(--font-body);
    font-weight: var(--font-weight-regular);
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    background-image: var(--gradient-mesh);
    background-attachment: fixed;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    line-height: 1.2;
}

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

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

ul {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

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

.section {
    padding: var(--spacing-2xl) 0;
    position: relative;
}

.section-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
    background: rgba(59, 130, 246, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 100px;
    border: 1px solid rgba(59, 130, 246, 0.3);
    position: relative;
    overflow: hidden;
}

.section-label::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

.section-label:hover::before {
    left: 100%;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.section-description {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    max-width: 650px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {

    0%,
    100% {
        background-position: 0% center;
    }

    50% {
        background-position: 100% center;
    }
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    z-index: 1;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.2), transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: -1;
}

.btn:hover::after {
    opacity: 1;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-primary);
    box-shadow: 0 4px 24px rgba(59, 130, 246, 0.4);
    background-size: 200% auto;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 50%, #f97316 100%);
    opacity: 0;
    z-index: -1;
    transition: opacity var(--transition-base);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 48px rgba(59, 130, 246, 0.6), 0 0 32px rgba(139, 92, 246, 0.4);
    background-position: right center;
}

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

.btn-primary:active {
    transform: translateY(-1px) scale(1.01);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.03);
    color: var(--color-primary);
    border: 2px solid var(--color-border);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--color-accent);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.3), inset 0 0 0 1px rgba(59, 130, 246, 0.2);
}

.btn-outline:active {
    transform: translateY(-1px) scale(1.01);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
    border-radius: var(--radius-lg);
}

/* ===================================
   HEADER & NAVIGATION
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(3, 7, 18, 0.7);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-base);
}

.header.scrolled {
    background: rgba(3, 7, 18, 0.9);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem var(--container-padding);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    letter-spacing: -0.02em;
    transition: all var(--transition-base);
    cursor: pointer;
}

.nav-brand:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 12px rgba(59, 130, 246, 0.5));
}

.brand-icon {
    color: var(--color-accent);
    transition: transform var(--transition-base);
}

.nav-brand:hover .brand-icon {
    transform: rotate(-10deg) scale(1.1);
}

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

.nav-link {
    font-weight: var(--font-weight-medium);
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    position: relative;
    padding: 0.5rem 0;
}

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

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

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

.cta-btn {
    margin-left: var(--spacing-md);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 0.5rem;
}

.hamburger span {
    width: 26px;
    height: 3px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

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

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(20px);
}

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

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 100px;
    /* Increased to prevent header overlap */
    padding-bottom: 60px;
    overflow: hidden;
    background: var(--color-bg);
}

/* Animated Background Effect */
.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    left: -10%;
    width: 60%;
    height: 60%;
    background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 60%);
    filter: blur(100px);
    opacity: 0.6;
    animation: pulse 10s infinite alternate;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -20%;
    right: -10%;
    width: 60%;
    height: 60%;
    background: radial-gradient(circle, var(--color-secondary-glow) 0%, transparent 60%);
    filter: blur(100px);
    opacity: 0.6;
    animation: pulse 10s infinite alternate-reverse;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.4;
    }

    100% {
        transform: scale(1.2);
        opacity: 0.7;
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    padding: 0 var(--container-padding);
}

.hero-title {
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: var(--font-weight-extrabold);
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.03em;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.title-line {
    display: block;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 3vw, 1.5rem);
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    font-weight: var(--font-weight-light);
}

.hero-ctas {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-3xl);
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2xl);
    flex-wrap: wrap;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all var(--transition-base);
}

.hero-stats:hover {
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 12px 40px rgba(59, 130, 246, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: 0.25rem;
    font-family: var(--font-heading);
}

.stat-label {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-text-muted);
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    40% {
        transform: translateX(-50%) translateY(-10px);
    }

    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

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

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.image-wrapper img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-slow);
}

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

.image-decoration {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: var(--gradient-primary);
    border-radius: 50%;
    filter: blur(60px);
    z-index: -1;
    opacity: 0.5;
}

.about-text {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.about-features {
    margin-top: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-accent);
    transform: translateX(10px);
}

.feature-icon {
    font-size: 1.5rem;
    color: var(--color-accent);
    background: rgba(59, 130, 246, 0.1);
    padding: 1rem;
    border-radius: var(--radius-md);
}

.feature-item h4 {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 0.5rem;
}

.feature-item p {
    color: var(--color-text-muted);
}

/* ===================================
   SERVICES SECTION
   =================================== */
.services {
    background: var(--color-bg);
}

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

.service-card {
    position: relative;
    background: var(--color-card-bg);
    backdrop-filter: blur(20px);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    transition: all var(--transition-slow);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(800px circle at var(--mouse-x) var(--mouse-y), rgba(59, 130, 246, 0.08), transparent 40%);
    z-index: 0;
    opacity: 0;
    transition: opacity 0.5s;
}

.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    padding: 1px;
    background: linear-gradient(135deg, transparent, var(--color-accent-glow), transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

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

.service-card:hover {
    transform: translateY(-12px) scale(1.02);
    background: var(--color-card-bg-hover);
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: 0 24px 64px rgba(59, 130, 246, 0.3), 0 0 0 1px rgba(59, 130, 246, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.service-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(59, 130, 246, 0.1);
    border-radius: var(--radius-lg);
    font-size: 1.75rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background: var(--gradient-primary);
    color: var(--color-primary);
    transform: scale(1.1) rotate(5deg);
}

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

.service-description {
    color: var(--color-text-muted);
    position: relative;
    z-index: 1;
}

.service-badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--gradient-primary);
    color: var(--color-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    z-index: 1;
}

/* ===================================
   TALENT SECTION
   =================================== */
.talent {
    background: var(--color-bg-secondary);
    position: relative;
    overflow: hidden;
}

.talent::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(59, 130, 246, 0.05), transparent 70%);
    pointer-events: none;
}

.talent-content {
    display: grid;
    gap: var(--spacing-3xl);
    position: relative;
    z-index: 1;
}

.talent-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.benefit-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
}

.benefit-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-secondary);
    transform: translateY(-5px);
}

.benefit-card i {
    font-size: 2.5rem;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
}

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

.talent-verticals h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
}

.verticals-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
}

.vertical-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(255, 255, 255, 0.05);
    padding: 0.75rem 1.5rem;
    border-radius: 100px;
    font-size: 0.9375rem;
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.vertical-tag:hover {
    background: rgba(59, 130, 246, 0.1);
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.vertical-tag i {
    color: var(--color-accent);
}

/* ===================================
   PROJECTS SECTION
   =================================== */
.projects {
    background: var(--color-bg);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.project-card {
    background: var(--color-card-bg);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.3), 0 0 0 1px rgba(59, 130, 246, 0.5);
    border-color: var(--color-accent);
}

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

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.project-overlay {
    position: absolute;
    inset: 0;
    background: rgba(3, 7, 18, 0.7);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.project-overlay i {
    font-size: 2.5rem;
    color: var(--color-primary);
    transform: scale(0.8);
    transition: transform var(--transition-base);
}

.project-card:hover .project-overlay i {
    transform: scale(1);
}

.project-content {
    padding: var(--spacing-lg);
}

.project-tags {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.tag {
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-accent);
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.project-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.project-description {
    color: var(--color-text-muted);
}

/* ===================================
   TRUST INDICATORS
   =================================== */
.trust-indicators {
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.trust-grid {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
}

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

.trust-icon {
    font-size: 2rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
    transition: color var(--transition-base);
}

.trust-item:hover .trust-icon {
    color: var(--color-accent);
}

.trust-number {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
}

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

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

.form-wizard-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-card-bg);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
}

.form-progress {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

.progress-line {
    flex: 1;
    height: 2px;
    background: var(--color-border);
    margin: 0 var(--spacing-sm);
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    z-index: 1;
}

.step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-bg);
    border: 2px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-muted);
    transition: all var(--transition-base);
}

.progress-step.active .step-circle {
    border-color: var(--color-accent);
    color: var(--color-accent);
    box-shadow: 0 0 15px var(--color-accent-glow);
}

.progress-step.completed .step-circle {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-primary);
}

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

.progress-step.active .step-label {
    color: var(--color-primary);
}

.form-step {
    display: none;
    animation: fadeIn 0.5s ease-out;
}

.form-step.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.step-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.step-header i {
    font-size: 3rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.step-header h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.step-header p {
    color: var(--color-text-muted);
}

.user-type-selection {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.user-type-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
}

.user-type-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-text-muted);
}

.user-type-card.selected {
    background: rgba(59, 130, 246, 0.1);
    border-color: var(--color-accent);
    box-shadow: 0 0 20px var(--color-accent-glow);
}

.type-icon {
    font-size: 2.5rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    transition: color var(--transition-base);
}

.user-type-card.selected .type-icon {
    color: var(--color-accent);
}

.type-check {
    position: absolute;
    top: 1rem;
    right: 1rem;
    color: var(--color-accent);
    opacity: 0;
    transform: scale(0);
    transition: all var(--transition-base);
}

.user-type-card.selected .type-check {
    opacity: 1;
    transform: scale(1);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-base);
}

.form-group select option {
    background-color: var(--color-bg-secondary);
    color: var(--color-text);
    padding: 1rem;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-glow);
    background: rgba(255, 255, 255, 0.08);
}

.form-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-xl);
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background: #020617;
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.footer-description {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    transition: all var(--transition-base);
}

.social-links a:hover {
    background: var(--color-accent);
    color: var(--color-primary);
    transform: translateY(-3px);
}

.footer-title {
    font-size: 1.125rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
}

.footer-links li,
.footer-contact li {
    margin-bottom: 0.75rem;
}

.footer-links a,
.footer-contact li {
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

/* ===================================
   TOAST NOTIFICATION
   =================================== */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: rgba(16, 185, 129, 0.9);
    backdrop-filter: blur(10px);
    color: white;
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-lg);
    transform: translateY(100px);
    opacity: 0;
    transition: all var(--transition-base);
    z-index: 2000;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

/* ===================================
   RESPONSIVE DESIGN - MOBILE FIRST
   =================================== */

/* Tablet & Large Mobile (1024px and below) */
@media (max-width: 1024px) {
    :root {
        --container-padding: clamp(1.5rem, 4vw, 2rem);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
    }

    .services-grid,
    .projects-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: var(--spacing-lg);
    }

    .talent-benefits {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}

/* Tablet (768px and below) */
@media (max-width: 768px) {
    :root {
        --container-padding: clamp(1rem, 3vw, 1.5rem);
        --spacing-xl: clamp(2rem, 5vw, 3rem);
        --spacing-2xl: clamp(3rem, 6vw, 4rem);
        --spacing-3xl: clamp(4rem, 8vw, 5rem);
    }

    /* Navigation - Mobile Menu */
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 320px;
        height: 100vh;
        background: rgba(2, 6, 23, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        gap: var(--spacing-md);
        transition: right var(--transition-base);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.6);
        padding: var(--spacing-xl);
        z-index: 999;
    }

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

    .nav-link {
        font-size: 1.125rem;
        padding: var(--spacing-sm) 0;
    }

    .hamburger {
        display: flex;
        z-index: 1001;
    }

    .cta-btn {
        display: none;
    }

    /* Hero Section - Mobile Optimized */
    .hero {
        min-height: 100svh;
        padding-top: 100px;
        /* Prevent header overlap */
        padding-bottom: var(--spacing-xl);
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
        line-height: 1.15;
        margin-bottom: var(--spacing-md);
    }

    .hero-subtitle {
        font-size: clamp(1rem, 3.5vw, 1.25rem);
        margin-bottom: var(--spacing-xl);
    }

    .hero-ctas {
        flex-direction: column;
        width: 100%;
        gap: var(--spacing-md);
    }

    .hero-ctas .btn {
        width: 100%;
        justify-content: center;
        padding: 1.125rem 2rem;
    }

    .hero-stats {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        /* 2 columns on mobile */
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }

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

    .stat-number {
        font-size: 2rem;
    }

    /* About Section - Mobile */
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .about-image {
        order: -1;
    }

    .image-wrapper {
        max-width: 100%;
    }

    .about-features {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        /* 2 columns on mobile */
        gap: var(--spacing-sm);
    }

    .feature-item {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-sm);
    }

    .feature-icon {
        margin-bottom: var(--spacing-xs);
    }

    /* Services Section - Mobile Grid */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        /* 2 columns on mobile */
        gap: var(--spacing-md);
    }

    .service-card {
        padding: var(--spacing-md);
    }

    .service-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
        margin-bottom: var(--spacing-sm);
    }

    .service-title {
        font-size: 1rem;
        margin-bottom: var(--spacing-xs);
    }

    .service-description {
        font-size: 0.875rem;
    }

    /* Projects Section - Mobile Grid */
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        /* 2 columns on mobile */
        gap: var(--spacing-md);
    }

    .project-title {
        font-size: 1.125rem;
    }

    .project-description {
        font-size: 0.875rem;
    }

    /* Talent Section - Mobile Grid */
    .talent-benefits {
        grid-template-columns: repeat(2, 1fr);
        /* 2 columns on mobile */
        gap: var(--spacing-md);
    }

    .benefit-card {
        padding: var(--spacing-md);
    }

    .benefit-card h4 {
        font-size: 1rem;
    }

    .benefit-card p {
        font-size: 0.875rem;
    }

    .verticals-list {
        gap: var(--spacing-xs);
    }

    .vertical-tag {
        padding: 0.625rem 1.25rem;
        font-size: 0.875rem;
    }

    /* Trust Indicators - Mobile Grid */
    .trust-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        /* 2 columns on mobile */
        gap: var(--spacing-md);
    }

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

    /* Contact Form - Mobile */
    .form-wizard-container {
        padding: var(--spacing-lg);
    }

    .user-type-selection {
        grid-template-columns: repeat(2, 1fr);
        /* 2 columns for form selection */
        gap: var(--spacing-sm);
    }

    .user-type-card {
        padding: var(--spacing-lg);
    }

    .step-header h3 {
        font-size: 1.5rem;
    }

    .step-header i {
        font-size: 2.5rem;
    }

    /* Footer - Mobile */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .footer {
        padding: var(--spacing-2xl) 0 var(--spacing-md);
    }

    /* Section Spacing - Mobile */
    .section {
        padding: var(--spacing-2xl) 0;
    }

    .section-header {
        margin-bottom: var(--spacing-xl);
    }

    .section-title {
        font-size: clamp(2rem, 6vw, 2.5rem);
    }

    .section-description {
        font-size: 1rem;
    }
}

/* Mobile (640px and below) */
@media (max-width: 640px) {
    :root {
        --container-padding: 1rem;
        --spacing-xl: 2rem;
        --spacing-2xl: 3rem;
        --spacing-3xl: 4rem;
    }

    /* Typography - Mobile */
    .hero-title {
        font-size: clamp(1.75rem, 7vw, 2.5rem);
    }

    .section-title {
        font-size: clamp(1.75rem, 6vw, 2.25rem);
    }

    /* Hero Stats - Keep 2 Column Grid */
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
    }

    .stat-number {
        font-size: 1.75rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }

    /* Trust Grid - Keep 2 Column Grid */
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }

    .trust-number {
        font-size: 1.5rem;
    }

    .trust-label {
        font-size: 0.75rem;
    }

    /* Services Grid - Keep 2 Columns */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }

    .service-card {
        padding: var(--spacing-sm);
    }

    .service-icon {
        width: 45px;
        height: 45px;
        font-size: 1.125rem;
    }

    .service-title {
        font-size: 0.9375rem;
    }

    .service-description {
        font-size: 0.8125rem;
    }

    /* Projects Grid - Keep 2 Columns */
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }

    /* Talent Benefits - Keep 2 Columns */
    .talent-benefits {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }

    .benefit-card {
        padding: var(--spacing-sm);
    }

    /* Buttons - Full Width on Small Mobile */
    .btn-large {
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }

    /* Form Progress - Smaller on Mobile */
    .form-progress {
        margin-bottom: var(--spacing-lg);
    }

    .step-circle {
        width: 36px;
        height: 36px;
        font-size: 0.875rem;
    }

    .step-label {
        font-size: 0.75rem;
    }

    .progress-line {
        margin: 0 0.25rem;
    }

    .service-badge {
        top: 0.75rem;
        right: 0.75rem;
        font-size: 0.625rem;
        padding: 0.25rem 0.5rem;
    }

    /* Project Cards - Optimized */
    .project-content {
        padding: var(--spacing-sm);
    }

    .project-title {
        font-size: 1rem;
    }

    .project-description {
        font-size: 0.8125rem;
    }

    /* Footer - Compact Grid */
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        /* 2 columns on mobile */
        gap: var(--spacing-lg);
        text-align: left;
    }

    .social-links a {
        width: 36px;
        height: 36px;
        font-size: 0.875rem;
    }

    /* Toast - Mobile Position */
    .toast {
        bottom: 1rem;
        right: 1rem;
        left: 1rem;
        padding: 0.875rem 1.5rem;
        font-size: 0.875rem;
    }
}

/* Extra Small Mobile (480px and below) */
@media (max-width: 480px) {
    :root {
        --container-padding: 0.875rem;
    }

    .hero-title {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }

    .section-title {
        font-size: clamp(1.5rem, 5vw, 2rem);
    }

    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.9375rem;
    }

    /* Keep 2 column grids even on tiny screens */
    .services-grid,
    .projects-grid,
    .talent-benefits,
    .hero-stats,
    .trust-grid,
    .footer-grid,
    .about-features,
    .user-type-selection {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xs);
    }

    .service-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .service-title {
        font-size: 0.875rem;
    }

    .service-description {
        font-size: 0.75rem;
        line-height: 1.4;
    }

    .stat-number,
    .trust-number {
        font-size: 1.5rem;
    }

    .stat-label,
    .trust-label {
        font-size: 0.6875rem;
    }
}

/* Landscape Mobile Optimization */
@media (max-height: 600px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: var(--spacing-2xl) 0;
    }

    .hero-stats {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .stat-item {
        flex: 1 1 calc(33.333% - var(--spacing-md));
        min-width: 100px;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {

    /* Larger touch targets */
    .btn {
        min-height: 48px;
        padding: 1rem 2rem;
    }

    .nav-link {
        padding: var(--spacing-sm);
        min-height: 44px;
        display: flex;
        align-items: center;
    }

    .user-type-card {
        min-height: 120px;
    }

    /* Remove hover effects on touch devices */
    .service-card:hover,
    .project-card:hover,
    .benefit-card:hover {
        transform: none;
    }

    /* Add active/tap states instead */
    .service-card:active,
    .project-card:active,
    .benefit-card:active {
        transform: scale(0.98);
        opacity: 0.9;
    }
}