@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #0c0e14;
    --secondary-color: #1a1e29;
    --accent-blue: #0066ff;
    --accent-gold: #c5a059;
    --accent-gold-light: #e6c27d;
    --text-white: #ffffff;
    --text-gray: #a0aec0;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

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

h1,
h2,
h3,
h4,
.logo {
    font-family: var(--font-heading);
}

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    height: 90px;
    display: flex;
    align-items: center;
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(12, 14, 20, 0.85);
    backdrop-filter: blur(15px);
    height: 70px;
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

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

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    font-weight: 500;
    font-size: 15px;
    opacity: 0.8;
}

.nav-link:hover {
    opacity: 1;
    color: var(--accent-gold);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.btn-contact {
    padding: 10px 20px;
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
    border-radius: 5px;
    font-weight: 600;
}

.btn-contact:hover {
    background: var(--accent-gold);
    color: var(--primary-color);
}

.lang-toggle {
    background: none;
    border: 1px solid var(--glass-border);
    color: var(--text-white);
    padding: 5px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 100px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: url("images/hero-bg.png") center/cover no-repeat;
}

.hero-bg::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('https://www.transparenttextures.com/patterns/carbon-fibre.png');
    opacity: 0.2;
}

.hero-content {
    max-width: 800px;
}

.hero-title {
    font-size: 64px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 25px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards 0.2s;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-gray);
    margin-bottom: 40px;
    max-width: 600px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards 0.4s;
}

.hero-btns {
    display: flex;
    gap: 20px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards 0.6s;
    flex-wrap: wrap;
}

.btn {
    padding: 16px 32px;
    border-radius: 8px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--accent-gold);
    color: var(--primary-color);
}

.btn-primary:hover {
    background: var(--accent-gold-light);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(197, 160, 89, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-white);
}

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

.btn-neon {
    background: var(--accent-blue);
    color: white;
    box-shadow: 0 0 20px rgba(0, 102, 255, 0.4);
}

.btn-neon:hover {
    box-shadow: 0 0 35px rgba(0, 102, 255, 0.6);
    transform: translateY(-5px);
}

/* Sections General */
section {
    padding: 120px 0;
}

.section-tag {
    color: var(--accent-gold);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 2px;
    font-size: 13px;
    display: block;
    margin-bottom: 15px;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 60px;
}

/* Solutions Grid */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.solution-card {
    background: var(--secondary-color);
    border: 1px solid var(--glass-border);
    padding: 50px 40px;
    border-radius: 20px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.solution-card:hover {
    border-color: var(--accent-gold);
    transform: translateY(-10px);
}

.solution-card i {
    font-size: 40px;
    color: var(--accent-gold);
    margin-bottom: 25px;
    display: block;
}

.solution-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
}

.solution-card p {
    color: var(--text-gray);
    margin-bottom: 25px;
}

.solution-list {
    margin-top: 20px;
}

.solution-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 15px;
}

.solution-list i {
    font-size: 14px;
    margin-bottom: 0;
    color: var(--accent-gold);
}

/* Demo Section */
.demo-section {
    background: linear-gradient(135deg, #1a1e29 0%, #0c0e14 100%);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    text-align: center;
    padding: 80px 40px;
    margin-top: 40px;
}

.demo-section .btn-neon {
    margin-top: 30px;
    font-size: 20px;
    padding: 20px 45px;
}

.demo-note {
    display: block;
    margin-top: 20px;
    color: var(--text-gray);
    font-size: 14px;
    font-style: italic;
}

/* Tech Stack */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.tech-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 30px;
    border-radius: 15px;
}

.tech-card h4 {
    color: var(--accent-gold);
    margin-bottom: 10px;
}

/* Industries */
.industries-scroll {
    display: flex;
    gap: 40px;
    padding: 20px 0;
    overflow-x: auto;
    scrollbar-width: none;
}

.industry-item {
    background: var(--secondary-color);
    padding: 15px 30px;
    border-radius: 50px;
    white-space: nowrap;
    border: 1px solid var(--glass-border);
    font-weight: 600;
}

/* Contact */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-info-side h2 {
    font-size: 42px;
    margin-bottom: 20px;
}

.info-details {
    margin-top: 40px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.info-item i {
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-gold);
    font-size: 20px;
    border: 1px solid var(--glass-border);
}

.contact-form {
    background: var(--secondary-color);
    padding: 50px;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-size: 14px;
    color: var(--text-gray);
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: var(--primary-color);
    border: 1px solid var(--glass-border);
    padding: 15px;
    border-radius: 8px;
    color: white;
    font-family: inherit;
    transition: var(--transition);
}

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

/* Footer */
footer {
    padding: 80px 0 40px;
    background: #06080a;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-logo {
    margin-bottom: 25px;
}

.footer-socials {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--glass-border);
}

.social-icon:hover {
    background: var(--accent-gold);
    color: var(--primary-color);
}

.footer-bottom {
    border-top: 1px solid var(--glass-border);
    padding-top: 40px;
    text-align: center;
    font-size: 14px;
    color: var(--text-gray);
}

/* Floating WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 65px;
    height: 65px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    animation: pulse 2s infinite;
}

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

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        transform: scale(1.1);
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Mobile Responsive */
@media (max-width: 991px) {
    .container {
        padding: 0 30px;
    }

    .hero-title {
        font-size: 48px;
    }

    .contact-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }

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

    .navbar {
        height: 80px;
    }

    .nav-links {
        display: none;
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 34px;
    }

    .hero {
        height: auto;
        padding: 150px 0 80px;
    }

    .hero-title {
        font-size: 40px;
    }
}