/* ===========================
   Design System & CSS Variables
   =========================== */
:root {
    /* Colors - Modern vibrant palette */
    --color-primary: hsl(250, 84%, 54%);
    --color-primary-light: hsl(250, 84%, 64%);
    --color-primary-dark: hsl(250, 84%, 44%);
    --color-secondary: hsl(280, 100%, 65%);
    --color-accent: hsl(310, 100%, 60%);

    --color-bg-dark: hsl(240, 15%, 8%);
    --color-bg-darker: hsl(240, 15%, 5%);
    --color-bg-light: hsl(240, 15%, 12%);
    --color-surface: hsl(240, 10%, 15%);

    --color-text-primary: hsl(0, 0%, 98%);
    --color-text-secondary: hsl(240, 5%, 70%);
    --color-text-muted: hsl(240, 5%, 50%);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    --gradient-accent: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-accent) 100%);
    --gradient-hero: linear-gradient(135deg, hsl(250, 84%, 24%) 0%, hsl(280, 100%, 25%) 50%, hsl(310, 100%, 30%) 100%);

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --spacing-2xl: 8rem;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 3rem;
    --font-size-4xl: 4rem;

    /* Effects */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 40px rgba(124, 58, 237, 0.3);

    --blur-glass: blur(12px);
    --border-radius: 16px;
    --border-radius-lg: 24px;

    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.6s ease;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-dark);
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

/* ===========================
   Utility Classes
   =========================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: var(--font-size-base);
    cursor: pointer;
    border: none;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 20px rgba(124, 58, 237, 0.4);
    font-weight: 700;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(124, 58, 237, 0.6), 0 0 40px rgba(168, 85, 247, 0.4);
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
    box-shadow: 0 6px 25px rgba(124, 58, 237, 0.5);
}

/* ===========================
   Navigation
   =========================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(15, 15, 20, 0.9);
    backdrop-filter: var(--blur-glass);
    box-shadow: var(--shadow-md);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: var(--font-size-xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav-link {
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    position: relative;
}

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

.nav-link.btn-primary {
    padding: 0.625rem 1.5rem;
    color: white !important;
}

.nav-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-bg-darker);
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: var(--border-radius);
    min-width: 220px;
    padding: 0.5rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    z-index: 1000;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    list-style: none;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1.25rem;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.dropdown-menu a:hover {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.1) 0%, rgba(168, 85, 247, 0.05) 100%);
    color: var(--color-primary-light);
    padding-left: 1.5rem;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--color-text-primary);
    border-radius: 2px;
    transition: all var(--transition-normal);
}

/* ===========================
   Hero Section
   =========================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: var(--spacing-xl) 0;
}

.hero-background {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
    opacity: 0.8;
}

.hero-background::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(124, 58, 237, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(168, 85, 247, 0.3) 0%, transparent 50%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.6;
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.hero-text {
    animation: fadeInUp 1s ease-out;
}

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

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

.hero-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-sm);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.hero-visual {
    position: relative;
    height: 400px;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: var(--blur-glass);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.floating-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
    filter: contrast(0.9) brightness(0.95);
}

.card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.4) 0%, rgba(168, 85, 247, 0.3) 100%);
    pointer-events: none;
}

/* Primary card - largest, clear */
.card-2.primary-card {
    width: 320px;
    height: 220px;
    top: 35%;
    right: 5%;
    z-index: 3;
    animation: float 6s ease-in-out infinite;
}

.card-2.primary-card .card-overlay {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.25) 0%, rgba(168, 85, 247, 0.2) 100%);
}

/* Supporting cards - smaller, more faded */
.card-1 {
    width: 240px;
    height: 150px;
    top: 15%;
    left: 10%;
    opacity: 0.7;
    animation: float 6s ease-in-out infinite 2s;
    z-index: 2;
}

.card-1 .card-overlay {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.5) 0%, rgba(168, 85, 247, 0.4) 100%);
}

.card-1 img {
    filter: contrast(0.85) brightness(0.9) blur(0.5px);
}

.card-3 {
    width: 200px;
    height: 130px;
    bottom: 12%;
    left: 15%;
    opacity: 0.7;
    animation: float 6s ease-in-out infinite 4s;
    z-index: 1;
}

.card-3 .card-overlay {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.5) 0%, rgba(168, 85, 247, 0.4) 100%);
}

.card-3 img {
    filter: contrast(0.85) brightness(0.9) blur(0.5px);
}

@keyframes float {

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

    50% {
        transform: translateY(-20px) rotate(2deg);
    }
}

.hero-caption {
    position: absolute;
    bottom: -40px;
    right: 0;
    padding: 0;
    z-index: 4;
}

.hero-caption p {
    margin: 0;
    font-size: 0.75rem;
    color: #cccccc;
    font-weight: 400;
    letter-spacing: 0.02em;
    opacity: 1;
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-primary-light);
    animation: bounce 2s ease-in-out infinite;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    filter: drop-shadow(0 0 10px rgba(168, 85, 247, 0.6));
}

@keyframes bounce {

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

    50% {
        transform: translateX(-50%) translateY(15px);
    }
}

.scroll-line {
    width: 3px;
    height: 50px;
    background: linear-gradient(to bottom, var(--color-primary-light), transparent);
    box-shadow: 0 0 15px rgba(168, 85, 247, 0.8);
}

/* ===========================
   Services Section
   =========================== */
.services {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-darker);
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background: var(--color-surface);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(124, 58, 237, 0.3);
}

.service-icon {
    width: 64px;
    height: 64px;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

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

.service-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.service-card p {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ===========================
   Solutions Section
   =========================== */
.solutions {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-dark);
}

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

.solution-card {
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-normal);
}

.solution-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.featured-solution {
    transform: scale(1.05);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.08) 0%, rgba(168, 85, 247, 0.04) 100%);
    border: 2px solid var(--color-primary);
}

.featured-solution:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: 0 20px 60px rgba(124, 58, 237, 0.4);
}

.solution-icon {
    width: 60px;
    height: 60px;
    margin-bottom: var(--spacing-sm);
    color: #00ff88;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.15) 0%, rgba(0, 255, 136, 0.05) 100%);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    filter: drop-shadow(0 0 15px rgba(0, 255, 136, 0.3));
}

.solution-card:hover .solution-icon {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.25) 0%, rgba(0, 255, 136, 0.1) 100%);
    transform: scale(1.15);
    filter: drop-shadow(0 0 25px rgba(0, 255, 136, 0.6));
}

.solution-icon svg {
    width: 30px;
    height: 30px;
}

.solution-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
    color: white;
}

.solution-card p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ===========================
   About Section
   =========================== */
.about {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-darker);
}

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

.about-blocks {
    display: grid;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.about-block {
    padding: var(--spacing-md);
    background: var(--color-surface);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-primary);
}

.about-block h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.about-block p {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.1) 0%, rgba(168, 85, 247, 0.05) 100%);
    border-radius: var(--border-radius);
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.stat-text {
    font-size: var(--font-size-xl);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

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

.about-visual {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    justify-content: flex-start;
    padding-top: 110px;
}

.video-card {
    position: relative;
    width: 65%;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-normal);
    animation: floatVideo 6s ease-in-out infinite;
    z-index: 1;
    border: 3px solid transparent;
    background: linear-gradient(var(--color-bg-darker), var(--color-bg-darker)) padding-box,
        var(--gradient-primary) border-box;
    box-shadow: var(--shadow-md);
    line-height: 0;
}

.video-card:nth-child(1) {
    animation-delay: 0s;
}

.video-card:nth-child(2) {
    animation-delay: 2s;
}

.video-card:nth-child(3) {
    animation-delay: 4s;
}

@keyframes floatVideo {

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

    50% {
        transform: translateY(-10px) scale(1.02);
    }
}

.video-card:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: var(--shadow-glow);
    z-index: 10;
}

.video-card img {
    width: 100%;
    height: auto;
    display: block;
    transition: all var(--transition-normal);
}

.video-card:hover img {
    filter: brightness(0.7);
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    transition: all var(--transition-normal);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.video-card:hover .play-button {
    background: var(--color-primary);
    color: white;
    transform: translate(-50%, -50%) scale(1.2);
    box-shadow: var(--shadow-glow);
}

.play-button svg {
    width: 28px;
    height: 28px;
    margin-left: 4px;
}

/* ===========================
   Contact Section
   =========================== */
.contact {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-dark);
}

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

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

.contact-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--color-surface);
    border-radius: var(--border-radius);
    transition: all var(--transition-normal);
}

.contact-item:hover {
    transform: translateX(8px);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.1) 0%, rgba(168, 85, 247, 0.05) 100%);
}

.contact-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    color: var(--color-primary);
}

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

.contact-item h4 {
    font-size: var(--font-size-lg);
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.contact-item a,
.contact-item p {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

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

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

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

.form-group input,
.form-group textarea {
    padding: 1rem;
    background: var(--color-surface);
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    color: var(--color-text-primary);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    transition: all var(--transition-normal);
}

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

.form-group textarea {
    resize: vertical;
}

/* ===========================
   Footer
   =========================== */
.footer {
    background: var(--color-bg-darker);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-column h3,
.footer-column h4 {
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.footer-column h3 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-column p {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-column a {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--color-text-muted);
}

/* ===========================
   Video Modal
   =========================== */
.video-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.video-modal.active {
    display: flex;
}

.video-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(8px);
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.video-modal-content {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 900px;
    animation: slideUp 0.4s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

.video-modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: white;
    transition: all var(--transition-normal);
}

.video-modal-close:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: rotate(90deg);
}

.video-modal-close svg {
    width: 20px;
    height: 20px;
}

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    /* 16:9 aspect ratio */
    background: black;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* ===========================
   Responsive Design
   =========================== */
@media (max-width: 968px) {

    .hero-content,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        display: none;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        flex-direction: column;
        background: rgba(15, 15, 20, 0.98);
        backdrop-filter: var(--blur-glass);
        padding: var(--spacing-md);
        transition: left var(--transition-normal);
    }

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

    .hamburger {
        display: flex;
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }

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

@media (max-width: 640px) {
    :root {
        --font-size-3xl: 2rem;
        --font-size-4xl: 2.5rem;
    }

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

    .solution-item {
        grid-template-columns: 1fr;
    }

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

/* ===========================
   Videos Section
   =========================== */
.videos {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-darker);
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.videos .video-card {
    width: 100%;
    aspect-ratio: 16/9;
}

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

/* ===========================
   Merchandise Section
   =========================== */
.merchandise {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-dark);
}

.coming-soon-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.coming-soon-card {
    text-align: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.1) 0%, rgba(168, 85, 247, 0.05) 100%);
    border: 2px dashed rgba(124, 58, 237, 0.4);
    border-radius: var(--border-radius-lg);
    max-width: 500px;
    transition: all var(--transition-normal);
}

.coming-soon-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
    transform: translateY(-5px);
}

.coming-soon-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    color: var(--color-primary);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.2) 0%, rgba(168, 85, 247, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse-icon 2s ease-in-out infinite;
}

@keyframes pulse-icon {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(124, 58, 237, 0.4);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 0 30px 10px rgba(124, 58, 237, 0.2);
    }
}

.coming-soon-icon svg {
    width: 40px;
    height: 40px;
}

.coming-soon-card h3 {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.coming-soon-card p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

/* ===========================
   YouTube Button Styles
   =========================== */
.btn-youtube {
    background: linear-gradient(135deg, #FF0000 0%, #CC0000 100%);
    color: white;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(255, 0, 0, 0.4);
}

.btn-youtube:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 0, 0, 0.6), 0 0 40px rgba(255, 0, 0, 0.3);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-text-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-outline:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

/* ===========================
   Footer Social Links
   =========================== */
.footer-social {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

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

.social-link:hover {
    background: #FF0000;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(255, 0, 0, 0.4);
}

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

/* Responsive Videos Grid */
@media (max-width: 900px) {
    .videos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .videos-grid {
        grid-template-columns: 1fr;
    }
}

/* ===========================
   Work With Me Section
   =========================== */
.work-with-me {
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, var(--color-bg-darker) 100%);
    position: relative;
    overflow: hidden;
}

.work-with-me::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(124, 58, 237, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 80% 20%, rgba(168, 85, 247, 0.08) 0%, transparent 40%);
    pointer-events: none;
}

.collab-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.collab-card {
    position: relative;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-lg);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    overflow: hidden;
}

.collab-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.collab-card:hover {
    transform: translateY(-12px);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(124, 58, 237, 0.4);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 60px rgba(124, 58, 237, 0.15);
}

.collab-card:hover::before {
    transform: scaleX(1);
}

.featured-collab {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.1) 0%, rgba(168, 85, 247, 0.05) 100%);
    border: 2px solid rgba(124, 58, 237, 0.4);
    transform: scale(1.02);
}

.featured-collab:hover {
    transform: scale(1.02) translateY(-12px);
    border-color: var(--color-primary);
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.4),
        0 0 80px rgba(124, 58, 237, 0.25);
}

.collab-badge {
    position: absolute;
    top: -1px;
    right: var(--spacing-md);
    background: var(--gradient-primary);
    color: white;
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.4);
}

.collab-icon {
    width: 70px;
    height: 70px;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.2) 0%, rgba(168, 85, 247, 0.1) 100%);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary-light);
    transition: all 0.4s ease;
}

.collab-card:hover .collab-icon {
    transform: scale(1.1) rotate(5deg);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.3) 0%, rgba(168, 85, 247, 0.2) 100%);
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.3);
}

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

.collab-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: white;
    transition: color 0.3s ease;
}

.collab-card:hover h3 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.collab-card p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.collab-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.feature-tag {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    background: rgba(124, 58, 237, 0.15);
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary-light);
    transition: all 0.3s ease;
}

.collab-card:hover .feature-tag {
    background: rgba(124, 58, 237, 0.25);
    border-color: rgba(124, 58, 237, 0.5);
    transform: translateY(-2px);
}

.collab-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.1) 0%, rgba(168, 85, 247, 0.05) 100%);
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: var(--border-radius-lg);
    flex-wrap: wrap;
    text-align: center;
}

.cta-content h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.cta-content p {
    color: var(--color-text-secondary);
    margin: 0;
}

.collab-cta .btn {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
}

/* Responsive Work With Me */
@media (max-width: 1024px) {
    .collab-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .featured-collab {
        transform: none;
    }

    .featured-collab:hover {
        transform: translateY(-12px);
    }
}

@media (max-width: 640px) {
    .collab-cta {
        flex-direction: column;
        text-align: center;
    }

    .cta-content {
        margin-bottom: var(--spacing-sm);
    }
}

/* ===========================
   reCAPTCHA UI Refinement
   =========================== */
.grecaptcha-badge {
    width: 70px !important;
    overflow: hidden !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    right: 0 !important;
    bottom: 14px !important;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.3) !important;
    border-radius: 4px 0 0 4px !important;
    opacity: 1 !important;
}

.grecaptcha-badge:hover {
    width: 256px !important;
}