/* ========== ROOT VARIABLES ========== */
:root {
    --bg-dark: #0a0e27;
    --bg-darker: #050812;
    --bg-card: #0f1629;
    --fg-light: #f5f5ff;
    --fg-muted: #a6a9b8;
    --primary-color: #00c8ff;
    --primary-glow: rgba(0, 200, 255, 0.3);
    --accent-color: #00e5d1;
    --secondary-bg: #1a2038;
    --border-color: rgba(255, 255, 255, 0.1);
    --border-glow: rgba(0, 200, 255, 0.1);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --gradient-primary: linear-gradient(135deg, #00c8ff 0%, #00e5d1 50%, #00a3cc 100%);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg-dark);
    color: var(--fg-light);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

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

/* ========== CONTAINER ========== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

@keyframes glow-pulse {
    0%, 100% { opacity: 0.5; filter: blur(20px); }
    50% { opacity: 1; filter: blur(30px); }
}

@keyframes slide-up {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scale-in {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.animate-float { animation: float 6s ease-in-out infinite; }
.animate-glow-pulse { animation: glow-pulse 4s ease-in-out infinite; }
.animate-slide-up { animation: slide-up 0.8s ease-out forwards; }
.animate-fade-in { animation: fade-in 0.6s ease-out forwards; }
.animate-scale-in { animation: scale-in 0.5s ease-out forwards; }
.animate-gradient { background-size: 200% 200%; animation: gradient-shift 8s ease infinite; }
.animate-pulse { animation: pulse 2s ease-in-out infinite; }

.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }
.delay-500 { animation-delay: 500ms; }

/* ========== UTILITY CLASSES ========== */
.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
}

.glass:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(0, 200, 255, 0.2);
}

.neon-glow {
    box-shadow: 0 0 20px rgba(0, 200, 255, 0.3), 0 0 40px rgba(0, 200, 255, 0.1);
}

.neon-text {
    text-shadow: 0 0 10px rgba(0, 200, 255, 0.5), 0 0 20px rgba(0, 200, 255, 0.3);
}

.grid-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0, 200, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 200, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 8s ease infinite;
    background-size: 200% 200%;
}

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

/* ========== BUTTONS ========== */
.btn {
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--bg-dark);
    box-shadow: 0 0 20px rgba(0, 200, 255, 0.3), 0 0 40px rgba(0, 200, 255, 0.1);
}

.btn-primary:hover {
    background: #00b0dd;
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(0, 200, 255, 0.5), 0 0 60px rgba(0, 200, 255, 0.2);
}

.btn-secondary {
    background: var(--secondary-bg);
    color: var(--fg-light);
    border: 1px solid var(--border-glow);
}

.btn-secondary:hover {
    background: rgba(0, 200, 255, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn-block {
    width: 100%;
}

/* ========== NAVIGATION ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    background: rgba(10, 14, 39, 0.5);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
    padding: 16px 0;
}

.navbar.scrolled {
    background: rgba(10, 14, 39, 0.8);
    padding: 8px 0;
    box-shadow: 0 0 20px rgba(0, 200, 255, 0.1);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    transition: var(--transition);
}

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

.logo-icon {
    width: 40px;
    height: 40px;
    background: rgba(0, 200, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    color: var(--fg-muted);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

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

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

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

.menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--fg-light);
    font-size: 20px;
    transition: var(--transition);
}

.menu-toggle:hover {
    border-color: var(--primary-color);
}

.mobile-menu {
    display: none;
    flex-direction: column;
    gap: 16px;
    margin-top: 16px;
    padding: 24px;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    animation: scale-in 0.3s ease-out;
}

.mobile-menu a {
    color: var(--fg-muted);
    transition: var(--transition);
    padding: 8px 0;
}

.mobile-menu a:hover {
    color: var(--primary-color);
}

/* ========== DESKTOP NAV ========== */
@media (max-width: 768px) {
    .desktop-nav {
        display: none !important;
    }
    
    .menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .mobile-menu.active {
        display: flex;
    }
    
    .nav-menu {
        gap: 16px;
    }
}

/* ========== HERO SECTION ========== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 120px 0 60px;
    margin-top: 60px;
}

.floating-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    animation: glow-pulse 4s ease-in-out infinite;
}

.orb-1 {
    width: 380px;
    height: 380px;
    background: rgba(0, 200, 255, 0.2);
    top: 25%;
    left: 25%;
}

.orb-2 {
    width: 320px;
    height: 320px;
    background: rgba(0, 229, 209, 0.1);
    bottom: 25%;
    right: 25%;
    animation-delay: 0.2s;
}

.orb-3 {
    width: 260px;
    height: 260px;
    background: rgba(0, 163, 204, 0.1);
    top: 50%;
    right: 33%;
    animation-delay: 0.4s;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 800px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    margin-bottom: 32px;
    font-size: 14px;
    font-weight: 600;
    animation: fade-in 0.8s ease-out;
}

.sparkle {
    font-size: 18px;
}

.hero-title {
    font-size: 80px;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    animation: slide-up 0.8s ease-out;
}

.hero-title .block {
    display: block;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--fg-muted);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.8;
    animation: slide-up 0.8s ease-out 0.1s backwards;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
    animation: slide-up 0.8s ease-out 0.2s backwards;
}

.tech-stack {
    animation: slide-up 0.8s ease-out 0.4s backwards;
}

.tech-label {
    font-size: 14px;
    color: var(--fg-muted);
    margin-bottom: 16px;
    display: block;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.tech-tag {
    padding: 8px 16px;
    font-size: 12px;
    font-family: 'JetBrains Mono', monospace;
    color: var(--fg-muted);
    transition: var(--transition);
}

.tech-tag:hover {
    background: rgba(0, 200, 255, 0.15);
    color: var(--primary-color);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: float 3s ease-in-out infinite;
}

.scroll-dot {
    width: 6px;
    height: 6px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: pulse 1.5s ease-in-out infinite;
    box-shadow: 0 0 10px rgba(0, 200, 255, 0.5);
}

/* ========== SECTIONS ========== */
section {
    position: relative;
    padding: 120px 0;
    overflow: hidden;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-badge {
    display: inline-block;
    padding: 8px 16px;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 24px;
}

.section-title {
    font-size: 56px;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 24px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--fg-muted);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ========== SERVICES SECTION ========== */
.services {
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.5) 0%, rgba(15, 22, 41, 0.5) 100%);
}

.floating-bg {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 400px;
    background: rgba(0, 200, 255, 0.05);
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
}

.service-card {
    padding: 32px;
    border-radius: 16px;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    group: service;
    animation: slide-up 0.8s ease-out forwards;
    opacity: 0;
}

.service-card:nth-child(1) { animation-delay: 0ms; }
.service-card:nth-child(2) { animation-delay: 100ms; }
.service-card:nth-child(3) { animation-delay: 200ms; }
.service-card:nth-child(4) { animation-delay: 300ms; }
.service-card:nth-child(5) { animation-delay: 400ms; }
.service-card:nth-child(6) { animation-delay: 500ms; }

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 0 30px rgba(0, 200, 255, 0.2), 0 0 60px rgba(0, 200, 255, 0.1);
}

.service-icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.service-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.service-card p {
    color: var(--fg-muted);
    margin-bottom: 20px;
    line-height: 1.6;
}

.tech-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tech-list span {
    padding: 6px 12px;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 12px;
    font-family: 'JetBrains Mono', monospace;
    color: var(--fg-muted);
}

/* ========== TEAM SECTION ========== */
.team {
    background: linear-gradient(135deg, rgba(5, 8, 18, 0.8) 0%, rgba(10, 14, 39, 0.8) 100%);
}

.floating-bg-2 {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 600px;
    height: 600px;
    background: rgba(0, 229, 209, 0.05);
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
}

.floating-bg-3 {
    position: absolute;
    top: 25%;
    left: 0;
    width: 400px;
    height: 400px;
    background: rgba(0, 200, 255, 0.05);
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-bottom: 60px;
}

.team-card {
    padding: 24px;
    border-radius: 16px;
    text-align: center;
    transition: var(--transition);
    animation: slide-up 0.8s ease-out forwards;
    opacity: 0;
}

.team-card:nth-child(1) { animation-delay: 0ms; }
.team-card:nth-child(2) { animation-delay: 150ms; }
.team-card:nth-child(3) { animation-delay: 300ms; }
.team-card:nth-child(4) { animation-delay: 450ms; }

.team-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 0 30px rgba(0, 200, 255, 0.2), 0 0 60px rgba(0, 200, 255, 0.1);
}

.team-avatar {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 200, 255, 0.2) 0%, rgba(0, 229, 209, 0.2) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    font-weight: 700;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    animation: glow-pulse 4s ease-in-out infinite;
}

.status-indicator {
    position: absolute;
    bottom: 4px;
    right: 4px;
    width: 16px;
    height: 16px;
    background: #2ecc71;
    border-radius: 50%;
    border: 2px solid var(--bg-dark);
    box-shadow: 0 0 8px rgba(46, 204, 113, 0.5);
}

.team-info h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 4px;
}

.team-info .role {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 4px;
}

.team-info .specialty {
    font-size: 14px;
    color: var(--fg-muted);
    margin-bottom: 16px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.social-links a {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--secondary-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.social-links a:hover {
    background: rgba(0, 200, 255, 0.15);
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: scale(1.1);
}

.join-cta {
    text-align: center;
    margin-top: 60px;
    animation: fade-in 0.8s ease-out 0.6s backwards;
}

.join-cta p {
    color: var(--fg-muted);
    margin-bottom: 12px;
}

.cta-link {
    color: var(--primary-color);
    font-weight: 600;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.cta-link:hover {
    transform: translateX(4px);
    text-shadow: 0 0 10px rgba(0, 200, 255, 0.5);
}

/* ========== PORTFOLIO SECTION ========== */
.portfolio {
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.5) 0%, rgba(15, 22, 41, 0.5) 100%);
}

.floating-bg-4 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1000px;
    height: 600px;
    background: rgba(0, 200, 255, 0.05);
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
}

.category-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 60px;
    animation: fade-in 0.8s ease-out;
}

.filter-btn {
    padding: 10px 20px;
    border-radius: 24px;
    font-size: 14px;
    font-weight: 600;
    background: var(--secondary-bg);
    color: var(--fg-muted);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    cursor: pointer;
}

.filter-btn:hover {
    background: rgba(0, 200, 255, 0.1);
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.filter-btn.active {
    background: var(--primary-color);
    color: var(--bg-dark);
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(0, 200, 255, 0.3), 0 0 40px rgba(0, 200, 255, 0.1);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
    margin-bottom: 60px;
}

.portfolio-card {
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
    animation: slide-up 0.8s ease-out forwards;
    opacity: 0;
}

.portfolio-card:nth-child(1) { animation-delay: 0ms; }
.portfolio-card:nth-child(2) { animation-delay: 100ms; }
.portfolio-card:nth-child(3) { animation-delay: 200ms; }
.portfolio-card:nth-child(4) { animation-delay: 300ms; }
.portfolio-card:nth-child(5) { animation-delay: 400ms; }
.portfolio-card:nth-child(6) { animation-delay: 500ms; }

.portfolio-card.hidden {
    display: none;
}

.portfolio-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 0 30px rgba(0, 200, 255, 0.2), 0 0 60px rgba(0, 200, 255, 0.1);
}

.project-image {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, rgba(0, 200, 255, 0.1) 0%, rgba(0, 229, 209, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.image-placeholder {
    font-size: 60px;
}

.project-category {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 6px 12px;
    background: rgba(0, 200, 255, 0.2);
    color: var(--primary-color);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 14, 39, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    opacity: 0;
    transition: var(--transition);
}

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

.overlay-link {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary-color);
    color: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: var(--transition);
    transform: scale(1);
}

.overlay-link:hover {
    transform: scale(1.15);
}

.project-content {
    padding: 24px;
}

.project-content h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.project-content p {
    font-size: 14px;
    color: var(--fg-muted);
    margin-bottom: 16px;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.project-tech span {
    padding: 4px 10px;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 11px;
    font-family: 'JetBrains Mono', monospace;
    color: var(--fg-muted);
}

.portfolio-cta {
    text-align: center;
    animation: fade-in 0.8s ease-out 0.6s backwards;
}

/* ========== CONTACT SECTION ========== */
.contact {
    background: linear-gradient(135deg, rgba(5, 8, 18, 0.8) 0%, rgba(10, 14, 39, 0.8) 100%);
}

.floating-bg-5 {
    position: absolute;
    bottom: 0;
    left: 25%;
    width: 600px;
    height: 400px;
    background: rgba(0, 200, 255, 0.05);
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
}

.floating-bg-6 {
    position: absolute;
    top: 25%;
    right: 0;
    width: 400px;
    height: 400px;
    background: rgba(0, 229, 209, 0.05);
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 1000px;
    margin: 0 auto;
    animation: fade-in 0.8s ease-out;
}

.contact-info {
    animation: slide-up 0.8s ease-out;
}

.contact-info h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 32px;
}

.contact-items {
    space: 24px;
    margin-bottom: 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 200, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.contact-item a {
    color: var(--fg-light);
    transition: var(--transition);
}

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

.contact-label {
    font-size: 12px;
    color: var(--fg-muted);
    margin-bottom: 4px;
}

.contact-note {
    padding: 20px;
    border-radius: 12px;
}

.note-header {
    font-weight: 600;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.contact-note p {
    font-size: 14px;
    color: var(--fg-muted);
    line-height: 1.6;
}

.contact-form-wrapper {
    animation: slide-up 0.8s ease-out 0.2s backwards;
}

.contact-form {
    padding: 32px;
    border-radius: 16px;
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-group:first-child {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--fg-light);
    font-family: inherit;
    font-size: 14px;
    transition: var(--transition);
    resize: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(0, 200, 255, 0.05);
    box-shadow: 0 0 10px rgba(0, 200, 255, 0.1);
}

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

/* ========== FOOTER ========== */
.footer {
    position: relative;
    padding: 60px 0 20px;
    border-top: 1px solid var(--border-color);
    overflow: hidden;
}

.footer-divider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    pointer-events: none;
}

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

.footer-brand {
    animation: fade-in 0.8s ease-out;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 14px;
    color: var(--fg-muted);
    margin-bottom: 24px;
    line-height: 1.6;
    max-width: 300px;
}

.social-links-footer {
    display: flex;
    gap: 12px;
}

.social-links-footer a {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--secondary-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.social-links-footer a:hover {
    background: rgba(0, 200, 255, 0.15);
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.footer-section h4 {
    font-weight: 700;
    margin-bottom: 20px;
    font-size: 14px;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 12px;
}

.footer-section a {
    color: var(--fg-muted);
    font-size: 14px;
    transition: var(--transition);
}

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

.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 14px;
    color: var(--fg-muted);
}

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

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding: 100px 0 40px;
        margin-top: 80px;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .services-grid,
    .team-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .form-group:first-child {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero {
        padding: 80px 0 30px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .nav-wrapper {
        gap: 12px;
    }
    
    .service-card,
    .team-card,
    .portfolio-card {
        padding: 20px;
    }
}