/* 
========================================
   Museti Tech - Automação e Inovação
   Premium Theme: Tech Dark Mode
========================================
*/

:root {
    --bg-dark: #050505;
    --bg-card: #0c0c0c;
    --primary: #0076FF;
    --accent: #00F2FF;
    --text-main: #ffffff;
    --text-muted: #a0a0a0;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    
    --font-head: 'Outfit', sans-serif;
    --font-code: 'JetBrains Mono', monospace;
    
    --transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    list-style: none;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-dark);
}

body {
    font-family: var(--font-head);
    color: var(--text-main);
    line-height: 1.8;
    font-size: 18px;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.section-padding {
    padding: 120px 0;
}

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

/* Typography */
h1, h2, h3 {
    font-weight: 800;
}

.gradient-text {
    background: linear-gradient(90deg, var(--primary), var(--accent));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 25px 0;
    background: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid var(--glass-border);
}

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

.logo {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--text-main);
}

.nav-links {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-links a {
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

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

.btn-insta {
    font-size: 20px;
}

/* Hero Section */
.hero {
    height: 100vh;
    width: 100%;
    position: relative;
    overflow: hidden;
    background-color: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    object-fit: cover;
    filter: brightness(0.3) saturate(1.2);
    pointer-events: none;
}

.hero-bg-overlay {
    position: absolute;
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%;
    background: radial-gradient(circle at 80% 20%, rgba(0, 118, 255, 0.2), transparent 40%),
                radial-gradient(circle at 20% 80%, rgba(0, 242, 255, 0.15), transparent 40%),
                linear-gradient(to bottom, rgba(5, 5, 5, 0.5), rgba(5, 5, 5, 0.8));
    z-index: 2;
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 30px;
}

.hero-content {
    position: relative;
    z-index: 10;
    width: 100%;
    pointer-events: all;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.hero h1 {
    font-size: 5rem;
    line-height: 1.1;
    max-width: 1000px;
    margin-bottom: 35px;
    opacity: 1;
}

.hero p {
    font-size: 1.5rem;
    color: var(--text-muted);
    max-width: 700px;
    margin-bottom: 60px;
}

.hero-btns {
    display: flex;
    gap: 20px;
}

/* Buttons */
.btn {
    padding: 18px 40px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 10px 30px rgba(0, 118, 255, 0.3);
}

.btn-primary:hover {
    background: var(--accent);
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 242, 255, 0.5);
    color: var(--bg-dark);
}

.btn-magnetic {
    transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.btn-outline {
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    background: var(--glass);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: var(--glass-border);
    border-color: var(--accent);
    transform: translateY(-5px);
}

/* Services Grid */
.section-header h2 {
    font-size: 4.5rem;
    margin-bottom: 20px;
}

.line {
    width: 100px;
    height: 5px;
    background: var(--primary);
    margin-bottom: 80px;
}

.mx-auto { margin-left: auto; margin-right: auto; }

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    padding: 60px 40px;
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--primary);
    transform: translateY(-10px);
    background: linear-gradient(to bottom right, var(--bg-card), rgba(0, 118, 255, 0.05));
    box-shadow: 0 30px 60px rgba(0,0,0,0.4);
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(0, 118, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: var(--primary);
    font-size: 24px;
    margin-bottom: 30px;
}

.service-card h3 {
    margin-bottom: 25px;
    font-size: 32px;
}

.service-card p {
    color: var(--text-muted);
    font-size: 20px;
}

/* Mission section */
.mission-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.mission-text h2 {
    font-size: 3rem;
    margin-bottom: 30px;
}

.feature-list {
    margin-top: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-weight: 500;
}

.feature-item i {
    color: var(--accent);
}

.glass-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    overflow: hidden;
    backdrop-filter: blur(15px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3),
                inset 0 0 20px rgba(0, 242, 255, 0.05);
    transition: transform 0.1s ease-out;
}

.terminal-header {
    background: rgba(255, 255, 255, 0.05);
    padding: 12px 20px;
    display: flex;
    gap: 8px;
}

.dot { width: 10px; height: 10px; border-radius: 50%; }
.red { background: #ff5f56; }
.yellow { background: #ffbd2e; }
.green { background: #27c93f; }

.terminal-body {
    padding: 30px;
    font-family: var(--font-code);
    font-size: 14px;
}

.code-line { margin-bottom: 8px; }
.blue { color: #569cd6; }
.yellow { color: #ce9178; }
.green { color: #4ec9b0; }
.comment { color: #6a9955; }

/* CTA Box */
.cta-box {
    background: linear-gradient(to right, #001f3f, #001220);
    padding: 80px;
    border-radius: 30px;
    border: 1px solid var(--glass-border);
}

.cta-box h2 {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.cta-box p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
}

/* About Section Styles */
.bg-card-alt {
    background-color: #080808;
}

.about-container {
    display: flex;
    justify-content: center;
    text-align: center;
}

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

.about-content h2 {
    font-size: 4rem;
    margin-bottom: 30px;
}

.about-content p {
    font-size: 1.5rem;
    color: var(--text-muted);
    margin-bottom: 50px;
}

.bio-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-num {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
}

.stat-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-top: 5px;
}

/* Footer */
footer {
    border-top: 1px solid var(--glass-border);
    padding: 80px 0 40px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 60px;
}

.footer-left p {
    color: var(--text-muted);
    margin-top: 15px;
}

.footer-right a {
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid var(--glass-border);
    color: #444;
    font-size: 14px;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeIn 0.8s forwards;
}

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

.delay-200 { animation-delay: 0.2s; }
.delay-400 { animation-delay: 0.4s; }
.delay-600 { animation-delay: 0.6s; }

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: 1s var(--transition);
}

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

/* Mobile Navigation Toggle */
.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-nav-toggle .bar {
    width: 30px;
    height: 2px;
    background-color: var(--text-main);
    transition: var(--transition);
}

/* Mobile Active State for Toggle */
.mobile-nav-toggle.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}
.mobile-nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
}
.mobile-nav-toggle.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero h1 { font-size: 3.5rem; }
    .section-header h2 { font-size: 3.5rem; }
    .about-content h2 { font-size: 3rem; }
    .cta-box h2 { font-size: 3rem; }
}

@media (max-width: 768px) {
    body { font-size: 16px; }
    
    .container { padding: 0 25px; }
    .section-padding { padding: 80px 0; }

    /* Navbar Mobile */
    .mobile-nav-toggle { display: flex; }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: rgba(8, 8, 8, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        gap: 30px;
        transition: var(--transition);
        z-index: 999;
        border-left: 1px solid var(--glass-border);
    }

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

    .nav-links a {
        font-size: 18px;
        letter-spacing: 2px;
    }

    /* Hero */
    .hero h1 { font-size: 2.8rem; }
    .hero p { font-size: 1.2rem; }
    .hero-btns { flex-direction: column; width: 100%; }
    .btn { width: 100%; text-align: center; }

    /* Services */
    .services-grid { grid-template-columns: 1fr; gap: 20px; }
    .section-header h2 { font-size: 2.8rem; }
    .service-card { padding: 40px 30px; }

    /* About */
    .about-content h2 { font-size: 2.5rem; }
    .bio-stats { gap: 30px; flex-wrap: wrap; }

    /* Mission */
    .mission-container { grid-template-columns: 1fr; gap: 40px; }
    .mission-text h2 { font-size: 2.5rem; }

    /* CTA */
    .cta-box { padding: 50px 30px; }
    .cta-box h2 { font-size: 2.2rem; }

    /* Footer */
    .footer-content { flex-direction: column; gap: 40px; text-align: center; }
    .footer-right a { justify-content: center; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 2.2rem; }
    .section-header h2 { font-size: 2.2rem; }
    .about-content h2 { font-size: 2rem; }
    .stat-num { font-size: 2rem; }
    .terminal-body { padding: 20px; font-size: 12px; }
}