/* ===================================
   Click 2 Conversion - Premium Styles
   AI-Powered Marketing Agency
   =================================== */

/* CSS Custom Properties */
:root {
    /* Colors */
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a25;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-glass: rgba(255, 255, 255, 0.05);

    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-tertiary: rgba(255, 255, 255, 0.5);

    --accent-primary: #00d4ff;
    --accent-secondary: #7c3aed;
    --accent-tertiary: #ec4899;
    --accent-success: #10b981;
    --accent-warning: #f59e0b;

    --gradient-primary: linear-gradient(135deg, #00d4ff 0%, #7c3aed 50%, #ec4899 100%);
    --gradient-secondary: linear-gradient(135deg, #7c3aed 0%, #00d4ff 100%);
    --gradient-glow: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.15) 0%, transparent 70%);

    /* Typography */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --section-padding: 120px;
    --container-max: 1400px;

    /* Effects */
    --border-radius: 16px;
    --border-radius-sm: 8px;
    --border-radius-lg: 24px;
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
    --shadow-glow: 0 0 40px rgba(0, 212, 255, 0.3);
    --shadow-card: 0 20px 40px rgba(0, 0, 0, 0.3);
}

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

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

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

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

/* Skip Link for Accessibility */
.skip-link {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-primary);
    color: var(--bg-primary);
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: 600;
    z-index: 10000;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 20px;
    outline: 3px solid var(--accent-secondary);
    outline-offset: 2px;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--accent-primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-secondary);
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
}

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

/* Utilities */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===================================
   Particle Background
   =================================== */
#particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent-primary);
    border-radius: 50%;
    opacity: 0.3;
    animation: float-particle 20s infinite linear;
}

@keyframes float-particle {
    0% {
        transform: translateY(100vh) translateX(0) scale(0);
        opacity: 0;
    }

    10% {
        opacity: 0.3;
        transform: scale(1);
    }

    90% {
        opacity: 0.3;
    }

    100% {
        transform: translateY(-100vh) translateX(100px) scale(0);
        opacity: 0;
    }
}

/* ===================================
   Navigation
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-medium);
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 12px 0;
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 8px 0;
}

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

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

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

.nav-link.nav-cta {
    background: var(--gradient-primary);
    color: var(--bg-primary);
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
}

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

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

.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(6px);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-medium);
    z-index: 900;
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 32px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--bg-primary);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.btn-primary .btn-arrow {
    width: 20px;
    height: 20px;
    transition: var(--transition-fast);
}

.btn-primary:hover .btn-arrow {
    transform: translateX(4px);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 120px 24px 60px;
    overflow: hidden;
}

.hero-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.hero-glow-1 {
    width: 600px;
    height: 600px;
    background: var(--accent-primary);
    top: -200px;
    right: -100px;
    animation: pulse-glow 8s ease-in-out infinite;
}

.hero-glow-2 {
    width: 500px;
    height: 500px;
    background: var(--accent-secondary);
    bottom: -150px;
    left: -100px;
    animation: pulse-glow 8s ease-in-out infinite 2s;
}

@keyframes pulse-glow {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.3;
    }

    50% {
        transform: scale(1.2);
        opacity: 0.5;
    }
}

.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 30%, transparent 80%);
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    margin-bottom: 32px;
}

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

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.5);
        opacity: 0.5;
    }
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.title-line {
    display: block;
}

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

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

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

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

.stat-suffix {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent-primary);
}

.stat-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-tertiary);
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    font-size: 0.85rem;
    color: var(--text-tertiary);
    animation: float 3s ease-in-out infinite;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--accent-primary);
    border-bottom: 2px solid var(--accent-primary);
    transform: rotate(45deg);
}

@keyframes float {

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

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

/* ===================================
   Animations
   =================================== */
.animate-fade-in {
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
}

.animate-fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

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

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ===================================
   Section Styles
   =================================== */
section {
    position: relative;
    z-index: 1;
}

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

.section-tag {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ===================================
   About Section
   =================================== */
.about {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-lead {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 40px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    transition: var(--transition-medium);
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-primary);
    transform: translateX(8px);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 12px;
    flex-shrink: 0;
}

.feature-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--bg-primary);
}

.feature-text h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.feature-text p {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* AI Brain Visual */
.about-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.ai-brain-container {
    position: relative;
    width: 350px;
    height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ai-brain {
    position: relative;
    width: 200px;
    height: 200px;
}

.brain-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    animation: brain-pulse 2s ease-in-out infinite;
}

@keyframes brain-pulse {

    0%,
    100% {
        transform: translate(-50%, -50%) scale(1);
        box-shadow: 0 0 40px rgba(0, 212, 255, 0.5);
    }

    50% {
        transform: translate(-50%, -50%) scale(1.1);
        box-shadow: 0 0 60px rgba(0, 212, 255, 0.7);
    }
}

.brain-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid transparent;
    border-radius: 50%;
}

.brain-ring-1 {
    width: 120px;
    height: 120px;
    border-color: var(--accent-primary);
    opacity: 0.5;
    animation: rotate-ring 8s linear infinite;
}

.brain-ring-2 {
    width: 160px;
    height: 160px;
    border-color: var(--accent-secondary);
    opacity: 0.3;
    animation: rotate-ring 12s linear infinite reverse;
}

.brain-ring-3 {
    width: 200px;
    height: 200px;
    border-color: var(--accent-tertiary);
    opacity: 0.2;
    animation: rotate-ring 16s linear infinite;
}

@keyframes rotate-ring {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

.brain-particles span {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--accent-primary);
    border-radius: 50%;
    animation: orbit 6s linear infinite;
}

.brain-particles span:nth-child(1) {
    animation-delay: 0s;
}

.brain-particles span:nth-child(2) {
    animation-delay: 1s;
}

.brain-particles span:nth-child(3) {
    animation-delay: 2s;
}

.brain-particles span:nth-child(4) {
    animation-delay: 3s;
}

.brain-particles span:nth-child(5) {
    animation-delay: 4s;
}

.brain-particles span:nth-child(6) {
    animation-delay: 5s;
}

@keyframes orbit {
    0% {
        transform: rotate(0deg) translateX(100px) rotate(0deg);
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        transform: rotate(360deg) translateX(100px) rotate(-360deg);
        opacity: 0;
    }
}

.ai-label {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-glass);
    border: 1px solid var(--accent-primary);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--accent-primary);
}

/* ===================================
   Services Section
   =================================== */
.services {
    padding: var(--section-padding) 0;
    background: var(--bg-primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    position: relative;
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    padding: 40px 32px;
    transition: var(--transition-medium);
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-primary);
}

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

.service-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: var(--gradient-glow);
    opacity: 0;
    transition: var(--transition-medium);
    pointer-events: none;
}

.service-card.featured {
    border-color: var(--accent-primary);
    background: linear-gradient(180deg, rgba(0, 212, 255, 0.1) 0%, transparent 50%);
}

.featured-badge,
.coming-soon-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 50px;
}

.featured-badge {
    background: var(--gradient-primary);
    color: var(--bg-primary);
}

.coming-soon-badge {
    background: rgba(245, 158, 11, 0.2);
    color: var(--accent-warning);
    border: 1px solid var(--accent-warning);
}

.service-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 16px;
    margin-bottom: 24px;
}

.service-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--bg-primary);
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.service-desc {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.7;
}

.service-features {
    list-style: none;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    padding: 8px 0;
}

.service-features li::before {
    content: '→';
    color: var(--accent-primary);
    font-weight: 600;
}

.service-card.coming-soon {
    opacity: 0.8;
}

.service-card.coming-soon .service-icon {
    background: linear-gradient(135deg, var(--accent-warning) 0%, #f97316 100%);
}

/* ===================================
   Portfolio Section
   =================================== */
.portfolio {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.portfolio-card {
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition-medium);
}

.portfolio-card:not(.coming-soon-portal):hover {
    transform: translateY(-8px);
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-glow);
}

.portfolio-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.portfolio-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.portfolio-placeholder.finance {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
}

.portfolio-placeholder.wellness {
    background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
}

.portfolio-placeholder.gaming {
    background: linear-gradient(135deg, #dc2626 0%, #f97316 100%);
}

.placeholder-icon {
    font-size: 4rem;
    position: relative;
    z-index: 2;
}

.placeholder-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.1) 0%, transparent 30%),
        radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.1) 0%, transparent 30%);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-medium);
}

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

.visit-text {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.construction-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
}

.construction-text {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent-warning);
    animation: blink 2s ease-in-out infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.portfolio-content {
    padding: 24px;
}

.portfolio-category {
    font-size: 0.85rem;
    color: var(--accent-primary);
    font-weight: 500;
    margin-bottom: 8px;
}

.portfolio-title {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.portfolio-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.portfolio-stats {
    display: flex;
    gap: 20px;
}

.portfolio-stats span {
    font-size: 0.85rem;
    color: var(--text-tertiary);
}

.portfolio-stats strong {
    color: var(--accent-primary);
}

.portfolio-notify {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--accent-warning);
    font-weight: 500;
}

.notify-pulse {
    width: 10px;
    height: 10px;
    background: var(--accent-warning);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

/* ===================================
   AI Power Section
   =================================== */
.ai-power {
    padding: var(--section-padding) 0;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.ai-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.ai-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
}

.ai-floating-elements {
    position: absolute;
    inset: 0;
}

.floating-element {
    position: absolute;
    font-size: 2rem;
    opacity: 0.4;
    animation: float-around 20s linear infinite;
}

.fe-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.fe-2 {
    top: 60%;
    left: 85%;
    animation-delay: 5s;
}

.fe-3 {
    top: 80%;
    left: 20%;
    animation-delay: 10s;
}

.fe-4 {
    top: 30%;
    left: 75%;
    animation-delay: 15s;
}

@keyframes float-around {

    0%,
    100% {
        transform: translate(0, 0) rotate(0deg);
    }

    25% {
        transform: translate(20px, -30px) rotate(90deg);
    }

    50% {
        transform: translate(-10px, 20px) rotate(180deg);
    }

    75% {
        transform: translate(30px, 10px) rotate(270deg);
    }
}

.ai-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.ai-main-stat {
    margin-bottom: 60px;
}

.percentage-ring {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto 32px;
}

.percentage-ring svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.ring-bg {
    fill: none;
    stroke: rgba(255, 255, 255, 0.1);
    stroke-width: 8;
}

.ring-progress {
    fill: none;
    stroke: url(#gradient);
    stroke-width: 8;
    stroke-linecap: round;
    stroke-dasharray: 565;
    stroke-dashoffset: 565;
    transition: stroke-dashoffset 2s ease;
}

.ring-progress.animated {
    stroke-dashoffset: 56.5;
}

.percentage-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: baseline;
}

.percentage-number {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.percentage-symbol {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 600;
    color: var(--accent-primary);
}

.ai-headline {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 16px;
}

.ai-subheadline {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

.ai-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.ai-feature {
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 32px 24px;
    transition: var(--transition-medium);
}

.ai-feature:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-primary);
    transform: translateY(-4px);
}

.ai-feature-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.ai-feature h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

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

/* ===================================
   Contact Section
   =================================== */
.contact {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.contact-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
}

.audit-benefits h4 {
    font-size: 1.1rem;
    margin-bottom: 16px;
}

.audit-benefits ul {
    list-style: none;
}

.audit-benefits li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    color: var(--text-secondary);
}

.audit-benefits li svg {
    width: 20px;
    height: 20px;
    stroke: var(--accent-success);
    flex-shrink: 0;
}

.contact-direct {
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-direct p {
    color: var(--text-tertiary);
    margin-bottom: 12px;
}

.email-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-primary);
    font-weight: 500;
    font-size: 1.1rem;
}

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

.email-link:hover {
    text-decoration: underline;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    padding: 40px;
}

.form-header {
    margin-bottom: 32px;
}

.form-header h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.form-header p {
    color: var(--text-secondary);
}

.form-status {
    min-height: 24px;
    margin: 6px 0 12px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    line-height: 1.4;
}

.form-status.success {
    color: var(--accent-success);
}

.form-status.error {
    color: #f87171;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    background: rgba(0, 212, 255, 0.05);
}

.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='rgba(255,255,255,0.5)' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 18px;
    padding-right: 48px;
}

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

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Checkbox Group */
.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--text-secondary);
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-sm);
    transition: var(--transition-fast);
}

.checkbox-label:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--accent-primary);
}

.checkbox-label input {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.checkbox-label input:checked+.checkmark {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.checkbox-label input:checked+.checkmark::after {
    content: '✓';
    color: var(--bg-primary);
    font-size: 0.75rem;
    font-weight: 700;
}

.checkbox-label input:checked~span:last-child {
    color: var(--text-primary);
}

/* Submit Button */
.btn-submit {
    width: 100%;
    padding: 18px 32px;
    font-size: 1.1rem;
    margin-top: 8px;
}

.btn-submit .btn-loading {
    display: none;
}

.btn-submit.loading .btn-text,
.btn-submit.loading .btn-arrow {
    display: none;
}

.btn-submit.loading .btn-loading {
    display: flex;
    align-items: center;
    gap: 10px;
}

.spinner {
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

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

.form-disclaimer {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-tertiary);
    margin-top: 16px;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--bg-primary);
    padding: 80px 0 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 16px;
}

.footer-tagline {
    color: var(--accent-primary);
    font-weight: 500;
    margin-bottom: 16px;
}

.footer-desc {
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 300px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 1rem;
    margin-bottom: 20px;
    color: var(--text-primary);
}

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

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

.footer-column a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.footer-column svg {
    width: 16px;
    height: 16px;
}

.coming-soon-text {
    color: var(--text-tertiary);
    font-size: 0.95rem;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

.footer-ai-badge {
    display: flex;
    align-items: center;
    gap: 8px;
}

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

/* ===================================
   Modal
   =================================== */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-medium);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: 48px;
    text-align: center;
    max-width: 400px;
    transform: scale(0.9);
    transition: var(--transition-medium);
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-icon {
    font-size: 4rem;
    margin-bottom: 24px;
}

.modal-content h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.modal-content p {
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.6;
}

/* ===================================
   Responsive Design
   =================================== */

/* Large Tablets & Small Laptops */
@media (max-width: 1200px) {

    .services-grid,
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .ai-features {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-stats {
        gap: 30px;
    }

    .stat-number {
        font-size: 2.2rem;
    }
}

/* Tablets */
@media (max-width: 992px) {
    :root {
        --section-padding: 80px;
    }

    .container {
        padding: 0 20px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-visual {
        order: -1;
    }

    .about-lead {
        font-size: 1.1rem;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .service-card {
        padding: 32px 24px;
    }

    .feature-item {
        padding: 20px;
    }
}

/* Mobile Navigation & Layout */
@media (max-width: 768px) {

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 320px;
        height: 100vh;
        height: 100dvh;
        /* Dynamic viewport height for mobile */
        background: var(--bg-secondary);
        flex-direction: column;
        padding: 100px 32px 40px;
        padding-bottom: calc(40px + env(safe-area-inset-bottom));
        gap: 8px;
        transition: var(--transition-medium);
        border-left: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.3);
        overflow-y: auto;
        z-index: 1001;
    }

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

    /* Larger touch targets for nav links */
    .nav-link {
        display: block;
        padding: 14px 16px;
        font-size: 1.1rem;
        border-radius: var(--border-radius-sm);
        width: 100%;
    }

    .nav-link:hover,
    .nav-link:active {
        background: rgba(255, 255, 255, 0.05);
    }

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

    .nav-link.nav-cta {
        margin-top: 16px;
        text-align: center;
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
        padding: 12px;
        margin: -12px;
    }

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

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

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

    /* Hero Section Mobile */
    .hero {
        padding: 100px 20px 60px;
        min-height: auto;
        min-height: 100dvh;
    }

    .hero-badge {
        font-size: 0.8rem;
        padding: 6px 14px;
    }

    .hero-title {
        font-size: clamp(2rem, 10vw, 3.5rem);
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 32px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }

    .stat-item {
        padding: 8px 0;
    }

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

    .stat-suffix {
        font-size: 1.2rem;
    }

    .stat-divider {
        width: 60px;
        height: 1px;
    }

    .hero-scroll-indicator {
        display: none;
    }

    /* Services & Portfolio */
    .services-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .service-card {
        padding: 28px 20px;
    }

    .service-title {
        font-size: 1.3rem;
    }

    .portfolio-image {
        height: 180px;
    }

    .portfolio-content {
        padding: 20px;
    }

    .portfolio-stats {
        flex-direction: column;
        gap: 8px;
    }

    /* AI Features */
    .ai-features {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .ai-feature {
        padding: 24px 20px;
    }

    .percentage-ring {
        width: 160px;
        height: 160px;
    }

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

    /* Contact Form */
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .contact-form-wrapper {
        padding: 28px 20px;
    }

    .form-header h3 {
        font-size: 1.3rem;
    }

    /* Touch-friendly checkboxes */
    .checkbox-group {
        flex-direction: column;
        gap: 12px;
    }

    .checkbox-label {
        padding: 14px 16px;
        font-size: 0.9rem;
        min-height: 48px;
    }

    .checkmark {
        width: 24px;
        height: 24px;
    }

    /* Form inputs touch-friendly */
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 16px;
        font-size: 16px;
        /* Prevents iOS zoom on focus */
    }

    .btn-submit {
        padding: 18px 24px;
        font-size: 1rem;
    }

    /* Footer */
    .footer {
        padding: 60px 0 32px;
        padding-bottom: calc(32px + env(safe-area-inset-bottom));
    }

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

    .footer-desc {
        max-width: none;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 28px;
        text-align: center;
    }

    .footer-column a {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
        padding-top: 24px;
    }

    /* Section headers */
    .section-header {
        margin-bottom: 40px;
    }

    .section-title {
        font-size: clamp(1.6rem, 6vw, 2.5rem);
    }

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

    /* AI Brain Visual */
    .ai-brain-container {
        width: 280px;
        height: 280px;
    }

    .ai-brain {
        width: 160px;
        height: 160px;
    }

    .brain-core {
        width: 60px;
        height: 60px;
    }

    .brain-ring-1 {
        width: 100px;
        height: 100px;
    }

    .brain-ring-2 {
        width: 130px;
        height: 130px;
    }

    .brain-ring-3 {
        width: 160px;
        height: 160px;
    }

    .brain-particles span {
        animation: orbit-mobile 6s linear infinite;
    }
}

@keyframes orbit-mobile {
    0% {
        transform: rotate(0deg) translateX(70px) rotate(0deg);
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        transform: rotate(360deg) translateX(70px) rotate(-360deg);
        opacity: 0;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    :root {
        --section-padding: 50px;
    }

    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 90px 16px 40px;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }

    .hero-cta .btn {
        width: 100%;
        padding: 16px 24px;
    }

    .hero-badge {
        font-size: 0.75rem;
        padding: 6px 12px;
    }

    .nav-container {
        padding: 0 16px;
    }

    .logo-text {
        font-size: 1.3rem;
    }

    .service-card {
        padding: 24px 16px;
    }

    .feature-item {
        padding: 16px;
        flex-direction: column;
        text-align: center;
    }

    .feature-icon {
        margin: 0 auto;
    }

    .contact-form-wrapper {
        padding: 24px 16px;
    }

    .modal-content {
        margin: 16px;
        padding: 32px 24px;
    }

    /* Further scale down AI brain */
    .ai-brain-container {
        width: 220px;
        height: 220px;
    }

    .ai-brain {
        width: 130px;
        height: 130px;
    }

    .brain-core {
        width: 50px;
        height: 50px;
    }

    .brain-ring-1 {
        width: 80px;
        height: 80px;
    }

    .brain-ring-2 {
        width: 105px;
        height: 105px;
    }

    .brain-ring-3 {
        width: 130px;
        height: 130px;
    }

    .brain-particles span {
        animation: orbit-small 6s linear infinite;
    }
}

@keyframes orbit-small {
    0% {
        transform: rotate(0deg) translateX(55px) rotate(0deg);
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        transform: rotate(360deg) translateX(55px) rotate(-360deg);
        opacity: 0;
    }
}

/* Very Small Devices */
@media (max-width: 360px) {
    .hero-title {
        font-size: 1.8rem;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    .btn {
        padding: 14px 20px;
        font-size: 0.95rem;
    }

    .service-title {
        font-size: 1.2rem;
    }

    .portfolio-title {
        font-size: 1.1rem;
    }
}

/* Short Viewports (Landscape phones) */
@media (max-height: 600px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 80px 24px 40px;
    }

    .hero-scroll-indicator {
        display: none;
    }

    .hero-badge {
        margin-bottom: 16px;
    }

    .hero-title {
        margin-bottom: 16px;
    }

    .hero-subtitle {
        margin-bottom: 24px;
    }

    .hero-cta {
        margin-bottom: 32px;
    }

    .hero-stats {
        flex-direction: row;
        gap: 24px;
    }

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

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* Safe Area Support for Modern Devices */
@supports (padding: env(safe-area-inset-bottom)) {
    .navbar {
        padding-left: env(safe-area-inset-left);
        padding-right: env(safe-area-inset-right);
    }

    .hero {
        padding-left: calc(24px + env(safe-area-inset-left));
        padding-right: calc(24px + env(safe-area-inset-right));
    }

    @media (max-width: 768px) {
        .hero {
            padding-left: calc(20px + env(safe-area-inset-left));
            padding-right: calc(20px + env(safe-area-inset-right));
        }
    }

    @media (max-width: 480px) {
        .hero {
            padding-left: calc(16px + env(safe-area-inset-left));
            padding-right: calc(16px + env(safe-area-inset-right));
        }
    }
}

/* ===================================
   New Visual Styles (Screenshots & Glitch)
   =================================== */

/* Portfolio Screens */
.portfolio-screen {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transition: transform 0.5s ease;
}

.portfolio-card:hover .portfolio-screen {
    transform: scale(1.05);
}

/* Glitch Effect */
.glitch-effect {
    position: relative;
    overflow: hidden;
}

.glitch-effect:hover .placeholder-icon.glitch-icon {
    animation: glitch 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) both infinite;
    color: var(--accent-warning);
}

.glitch-effect:hover .glitch-text {
    animation: glitch 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) both infinite;
    position: relative;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch-effect:hover .glitch-text::before {
    left: 2px;
    text-shadow: -1px 0 #ff00c1;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch-effect:hover .glitch-text::after {
    left: -2px;
    text-shadow: -1px 0 #00fff9;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim2 5s infinite linear alternate-reverse;
}

.glitch-layers {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 2;
}

.glitch-effect:hover .glitch-layer {
    position: absolute;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.1);
    height: 2px;
    animation: scan 2s linear infinite;
}

.glitch-layer:nth-child(2) {
    animation-delay: 0.5s;
    top: 30%;
}

.glitch-layer:nth-child(3) {
    animation-delay: 1s;
    top: 70%;
}

@keyframes glitch {
    0% {
        transform: translate(0);
    }

    20% {
        transform: translate(-2px, 2px);
    }

    40% {
        transform: translate(-2px, -2px);
    }

    60% {
        transform: translate(2px, 2px);
    }

    80% {
        transform: translate(2px, -2px);
    }

    100% {
        transform: translate(0);
    }
}

@keyframes glitch-anim {
    0% {
        clip: rect(12px, 9999px, 81px, 0);
    }

    5% {
        clip: rect(82px, 9999px, 86px, 0);
    }

    10% {
        clip: rect(2px, 9999px, 12px, 0);
    }

    15% {
        clip: rect(66px, 9999px, 9px, 0);
    }

    20% {
        clip: rect(57px, 9999px, 13px, 0);
    }

    100% {
        clip: rect(58px, 9999px, 96px, 0);
    }
}

@keyframes glitch-anim2 {
    0% {
        clip: rect(32px, 9999px, 18px, 0);
    }

    5% {
        clip: rect(26px, 9999px, 91px, 0);
    }

    10% {
        clip: rect(36px, 9999px, 52px, 0);
    }

    15% {
        clip: rect(100px, 9999px, 63px, 0);
    }

    20% {
        clip: rect(77px, 9999px, 7px, 0);
    }

    100% {
        clip: rect(5px, 9999px, 58px, 0);
    }
}

@keyframes scan {
    0% {
        transform: translateY(-100%);
        opacity: 0;
    }

    50% {
        opacity: 1;
    }

    100% {
        transform: translateY(100%);
        opacity: 0;
    }
}

/* Scroll to Top Button */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--accent-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-medium);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    z-index: 999;
}

.scroll-top-btn.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top-btn:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
}

.scroll-top-btn svg {
    width: 24px;
    height: 24px;
}

@media (max-width: 768px) {
    .scroll-top-btn {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
    }
}