@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@300;400;500;600&display=swap');

:root {
    --bg-main: #060608;
    --card-bg: #0f1015;
    --card-border: #1a1b23;
    --accent-cyan: #00e5ff;
    --accent-cyan-dim: rgba(0, 229, 255, 0.1);
    --accent-purple: #9d4edd;
    --accent-purple-dim: rgba(157, 78, 221, 0.1);
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-primary);
    overflow-x: hidden;
    min-height: 100vh;
    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: 50px 50px;
    background-position: center top;
}

/* Typography */
h1, h2, h3, .heading-font {
    font-family: 'Bebas Neue', sans-serif;
    letter-spacing: 1px;
}

/* Preloader */
#preloader {
    display: none;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    backdrop-filter: blur(10px);
    background: rgba(6, 6, 8, 0.85);
    border-bottom: 1px solid var(--card-border);
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 1px;
}

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

.nav-links {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 400;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--accent-cyan);
}

.nav-links a.active {
    position: relative;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--accent-cyan);
}

.btn-cyan {
    background-color: var(--accent-cyan);
    color: #000 !important;
    padding: 0.6rem 1.5rem;
    border-radius: 4px;
    font-weight: 600 !important;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
}

.btn-cyan:hover {
    box-shadow: 0 0 15px var(--accent-cyan-dim);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-primary);
    padding: 0.6rem 1.5rem;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid var(--card-border);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
}

.btn-outline:hover {
    border-color: var(--text-primary);
}

.mobile-menu-btn {
    display: none;
}

/* Sections */
.section {
    padding: 6rem 5%;
    position: relative;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 20px;
    background: rgba(0, 229, 255, 0.05);
    border: 1px solid rgba(0, 229, 255, 0.2);
    font-size: 0.75rem;
    color: var(--accent-cyan);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.badge .dot {
    width: 6px;
    height: 6px;
    background-color: var(--accent-cyan);
    border-radius: 50%;
}

/* Hero Section */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: 120px 5% 2rem 5%;
}

.hero-content {
    max-width: 700px;
}

.hero-title {
    font-size: 5rem;
    line-height: 1;
    margin-bottom: 1.5rem;
}

.hero-title .text-cyan {
    color: var(--accent-cyan);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2.5rem;
    max-width: 550px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

/* Marquee / Brands */
.brands-section {
    padding: 3rem 0;
    border-top: 1px solid var(--card-border);
    border-bottom: 1px solid var(--card-border);
    text-align: center;
    overflow: hidden;
}

.brands-title {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2rem;
}

.brands-container {
    display: flex;
    justify-content: center;
    gap: 4rem;
    flex-wrap: wrap;
    opacity: 0.5;
}

.brand-item {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    letter-spacing: 2px;
}

.brands-marquee {
    overflow: hidden;
    white-space: nowrap;
    width: 100%;
    padding: 1rem 0;
    position: relative;
}

.brands-marquee::before,
.brands-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
}

.brands-marquee::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-dark), transparent);
}

.brands-marquee::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-dark), transparent);
}

.brands-track {
    display: inline-flex;
    align-items: center;
    gap: 4rem;
    animation: marquee 30s linear infinite;
}

.brand-logo {
    height: 50px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%) brightness(120%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.brand-logo:hover {
    filter: grayscale(0%) brightness(100%);
    opacity: 1;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 2rem)); }
}

/* Services / Features */
.section-header {
    margin-bottom: 3rem;
}

.section-title {
    font-size: 3.5rem;
    line-height: 1;
}

.section-title .text-purple {
    color: var(--accent-purple);
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-top: 1rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.service-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 2rem;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.15);
}

.icon-box {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.icon-cyan {
    background: var(--accent-cyan-dim);
    color: var(--accent-cyan);
}

.icon-purple {
    background: var(--accent-purple-dim);
    color: var(--accent-purple);
}

.service-card h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    letter-spacing: 1px;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Stats */
.stats-section {
    background: #08080a;
    padding: 5rem 5%;
    border-top: 1px solid var(--card-border);
    border-bottom: 1px solid var(--card-border);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.stat-number {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 4.5rem;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-number.cyan { color: var(--accent-cyan); }
.stat-number.purple { color: var(--accent-purple); }

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    padding: 6rem 5%;
    border-bottom: 1px solid var(--card-border);
}

.cta-container {
    max-width: 1200px;
    margin: 0 auto;
}

.cta-title {
    font-size: 4rem;
    line-height: 1;
    margin-bottom: 1rem;
}

.cta-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

/* Footer */
.site-footer {
    padding-top: 4rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: 0.8rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 4px;
    background: var(--card-bg);
    color: var(--text-secondary);
    border: 1px solid var(--card-border);
    transition: all 0.3s ease;
}

.social-links a:hover {
    color: var(--accent-cyan);
    border-color: var(--accent-cyan);
}

.footer-links h4, .footer-contact h4 {
    color: var(--text-primary);
    font-size: 1rem;
    margin-bottom: 1.2rem;
    font-weight: 600;
}

.footer-links ul, .footer-contact ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a, .footer-contact li {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-cyan);
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact li svg {
    color: var(--accent-cyan);
    flex-shrink: 0;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 0;
    border-top: 1px solid var(--card-border);
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
}

.footer-legal a {
    color: var(--text-secondary);
    text-decoration: none;
}

.footer-legal a:hover {
    color: var(--accent-cyan);
}

/* Contact Page Specifics */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact-form {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 2.5rem;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.form-group input, 
.form-group textarea,
.form-group select {
    background: var(--bg-main);
    border: 1px solid var(--card-border);
    padding: 0.8rem 1rem;
    border-radius: 4px;
    color: white;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus, 
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-cyan);
}

/* Brands Marquee Container */
.brands-section {
    padding: 3rem 0;
    border-top: 1px solid var(--card-border);
    border-bottom: 1px solid var(--card-border);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.brands-title {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2.5rem;
}

.brands-marquee {
    position: relative;
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    display: flex;
}

.brands-marquee::before,
.brands-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
}

.brands-marquee::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-main) 0%, transparent 100%);
}

.brands-marquee::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-main) 0%, transparent 100%);
}

.brands-track {
    display: inline-flex;
    align-items: center;
    gap: 4rem;
    padding-left: 4rem;
    animation: marquee-scroll 40s linear infinite;
}

.brands-track:hover {
    animation-play-state: paused;
}

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

/* Brand Logos */
.brand-logo {
    height: 65px;
    object-fit: contain;
    max-width: 220px;
    opacity: 0.85;
    filter: brightness(110%);
    transition: all 0.3s ease;
}

.brand-logo:hover {
    opacity: 1;
    filter: brightness(100%) drop-shadow(0 0 10px rgba(255, 255, 255, 0.2));
}

/* Portfolio Filters */
.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
}
.filter-btn {
    background: transparent;
    border: 1px solid var(--card-border);
    color: var(--text-secondary);
    padding: 0.5rem 1.5rem;
    border-radius: 4px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}
.filter-btn:hover {
    color: var(--text-primary);
    border-color: rgba(255, 255, 255, 0.2);
}
.filter-btn.active {
    background: var(--accent-cyan);
    color: #000;
    border-color: var(--accent-cyan);
    font-weight: 600;
}

/* Portfolio Cards */
.services-grid,
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.portfolio-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 2.5rem;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.portfolio-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.1);
}

.portfolio-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.portfolio-card-badge {
    background: var(--accent-cyan);
    color: #000;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}
.portfolio-card-badge.purple {
    background: var(--accent-purple);
    color: #fff;
}

.portfolio-card-type {
    color: var(--text-secondary);
    font-size: 0.8rem;
    border: 1px solid var(--card-border);
    padding: 4px 12px;
    border-radius: 20px;
}

.portfolio-card h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.2rem;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.portfolio-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.portfolio-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    border-top: 1px solid var(--card-border);
    padding-top: 1.5rem;
}

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

.metric-value {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.5rem;
    line-height: 1;
    margin-bottom: 0.3rem;
}

.metric-value.cyan { color: var(--accent-cyan); }
.metric-value.purple { color: var(--accent-purple); }

.metric-label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}
/* FAQ Section */
.faq-section {
    padding: 6rem 5%;
    border-top: 1px solid var(--card-border);
    background-color: var(--bg-dark);
}

.faq-item {
    border-bottom: 1px solid var(--card-border);
    margin-bottom: 1rem;
}

.faq-question {
    padding: 1.5rem 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: var(--accent-cyan);
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 500;
    margin: 0;
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--accent-cyan);
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
    padding-bottom: 0;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-item.active .faq-answer p {
    padding-bottom: 1.5rem;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    color: var(--accent-purple);
}

/* Testimonials Section */
.testimonials-section {
    padding: 6rem 5%;
    background: linear-gradient(180deg, rgba(10, 10, 12, 0) 0%, rgba(13, 255, 255, 0.02) 100%);
    border-top: 1px solid var(--card-border);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 2.5rem;
    border-radius: 16px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(13, 255, 255, 0.05);
    border-color: rgba(13, 255, 255, 0.3);
}

.stars {
    color: var(--accent-cyan);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    letter-spacing: 2px;
}

.testimonial-text {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: auto;
}

.author-info h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin: 0 0 0.2rem 0;
}

.author-info span {
    color: var(--text-secondary);
    font-size: 0.85rem;
}
/* Responsive */
@media (max-width: 992px) {
    .hero-title { font-size: 4rem; }
    .section-title { font-size: 3rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 3rem; }
    .footer-top { grid-template-columns: 1fr 1fr; }
    .contact-grid, .services-grid, .portfolio-grid { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .mobile-menu-btn {
        display: flex; flex-direction: column; gap: 5px; cursor: pointer;
    }
    .mobile-menu-btn span {
        width: 25px; height: 3px; background: white;
    }
    .hero-title { font-size: 3rem; }
    .cta-title { font-size: 3rem; }
    .section { padding: 4rem 5%; }
    .brand-logo { height: 35px; }
}

@media (max-width: 480px) {
    .hero-title { font-size: 2.5rem; }
    .hero-buttons { flex-direction: column; }
    .btn-cyan, .btn-outline { width: 100%; justify-content: center; }
    .stats-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-top { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
    .section { padding: 3rem 5%; }
}

/* 3D Background Container */
#canvas-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
}