/* CSS Változók - Világos mód / Tibeko Corporate téma */
:root {
    --bg-light: #F8FAFC;         /* Nagyon világos szürke/kék háttér */
    --bg-white: #FFFFFF;         /* Tiszta fehér kártyákhoz */
    --text-dark: #1E293B;        /* Sötétkék/szürke főszöveg */
    --text-muted: #64748B;       /* Halványabb szöveg bekezdésekhez */
    --primary: #0055ff;          /* A logóban lévő élénk WiFi kék */
    --primary-hover: #0044cc;    /* Sötétebb kék hoverhez */
    --secondary: #0f172a;        /* Nagyon sötét kék, majdnem fekete kontraszthoz */
    --card-border: #E2E8F0;      /* Halvány szürke szegély */
    --font-main: 'Outfit', sans-serif;
    --transition-fast: all 0.3s ease;
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Háttér formák letisztult, geometrikus / modern corporate stílusban */
.bg-shape {
    position: absolute;
    z-index: -1;
}

.shape-1 {
    width: 100%;
    height: 600px;
    background: linear-gradient(135deg, rgba(0,85,255,0.05) 0%, rgba(248,250,252,1) 100%);
    top: 0;
    left: 0;
    clip-path: polygon(0 0, 100% 0, 100% 80%, 0 100%);
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0,85,255,0.08) 0%, rgba(248,250,252,0) 70%);
    top: 50%;
    right: -100px;
    border-radius: 50%;
}

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

.section {
    padding: 100px 0;
}

/* Tipográfia */
h1, h2, h3, h4 {
    color: var(--secondary);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.5rem; }

p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.highlight {
    color: var(--primary);
}

/* Gombok */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 8px; /* Corporate stílus, kevésbé kerekített */
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-fast);
    cursor: pointer;
    border: 2px solid transparent;
    font-family: var(--font-main);
    font-size: 1rem;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}

.btn-secondary:hover {
    background: rgba(0, 85, 255, 0.05);
}

.btn-large {
    padding: 16px 36px;
    font-size: 1.1rem;
}

/* Kártyák (Világos téma) */
.glass-card {
    background: var(--bg-white);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 30px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.glass-card:hover {
    border-color: rgba(0, 85, 255, 0.2);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-fast);
    background: transparent;
}

.navbar.scrolled {
    padding: 10px 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--card-border);
    box-shadow: var(--shadow-sm);
}

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

.logo img {
    height: 140px; /* Még sokkal nagyobb magasság, hogy az alcím is megközelítse a nagy oldalt */
    width: auto;
    transition: var(--transition-fast);
    transform-origin: left center;
}

.navbar.scrolled .logo img {
    height: 90px; /* Görgetéskor visszaveszünk belőle, hogy ne lógjon be nagyon az olvasott tartalomba */
}

.logo.text-logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--secondary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

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

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

.nav-links a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-fast);
}

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

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

.phone-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-fast);
}

.phone-link i {
    color: var(--primary);
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--secondary);
    font-size: 2rem;
    cursor: pointer;
}

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

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 85, 255, 0.1);
    color: var(--primary);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-top: 30px;
}

.router-showcase {
    position: relative;
    max-width: 400px;
    margin: 0 auto;
    background: var(--bg-white);
    border: 1px solid var(--card-border);
}

.signal-bars {
    display: flex;
    align-items: flex-end;
    gap: 5px;
    height: 40px;
    margin-bottom: 20px;
}

.signal-bars .bar {
    width: 8px;
    background: #E2E8F0;
    border-radius: 4px;
    animation: barPulse 2s infinite alternate;
}

.signal-bars .bar:nth-child(1) { height: 25%; }
.signal-bars .bar:nth-child(2) { height: 50%; }
.signal-bars .bar:nth-child(3) { height: 75%; }
.signal-bars .bar.bar-full { height: 100%; background: var(--primary); }

@keyframes barPulse {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}

.status {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-dark);
    font-weight: 500;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--card-border);
}

.dot.pulse {
    width: 10px;
    height: 10px;
    background: #10B981;
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* Services */
.section-header {
    margin-bottom: 60px;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(0, 85, 255, 0.1);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    color: var(--primary);
    margin-bottom: 20px;
}

/* Workflow Timeline */
.timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 40px;
    right: 40px;
    height: 2px;
    background: var(--card-border);
    z-index: -1;
}

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

.timeline-icon {
    width: 60px;
    height: 60px;
    background: var(--bg-white);
    border: 2px solid var(--primary);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    margin: 0 auto 20px;
    box-shadow: var(--shadow-md);
}

.timeline-content h4 {
    margin-bottom: 10px;
    color: var(--secondary);
}

/* FAQ */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    padding: 10px 30px;
}

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

.accordion-item:last-child {
    border-bottom: none;
}

.accordion-header {
    width: 100%;
    background: none;
    border: none;
    color: var(--secondary);
    font-family: var(--font-main);
    font-size: 1.1rem;
    font-weight: 600;
    padding: 20px 0;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.accordion-header i {
    transition: var(--transition-fast);
    color: var(--text-muted);
}

.accordion-header.active i {
    transform: rotate(180deg);
    color: var(--primary);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    color: var(--text-muted);
}

.accordion-content.active {
    padding-bottom: 20px;
}

/* Contact */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
}

.contact-info h2 {
    color: var(--secondary);
}

.contact-item {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
}

.contact-item i {
    font-size: 24px;
    color: var(--primary);
    background: rgba(0, 85, 255, 0.1);
    padding: 12px;
    border-radius: 50%;
    height: 48px;
}

.contact-item span {
    display: block;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.contact-item a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background: var(--bg-light);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    color: var(--text-dark);
    font-family: var(--font-main);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--bg-white);
    box-shadow: 0 0 0 3px rgba(0, 85, 255, 0.1);
}

.submit-btn {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

/* Footer */
.footer {
    background: var(--secondary);
    color: var(--bg-light);
    padding: 60px 0 20px;
    margin-top: 50px;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand p {
    color: #94A3B8;
    margin-top: 15px;
}

.footer-logo {
    height: 120px; 
    background-color: #fff;
    padding: 15px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}

.footer-links h4, .footer-contact h4 {
    color: #fff;
    margin-bottom: 20px;
}

.footer-links a {
    display: block;
    color: #94A3B8;
    text-decoration: none;
    margin-bottom: 10px;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--bg-white);
    padding-left: 5px;
}

.footer-contact p {
    margin-bottom: 10px;
    color: #94A3B8;
}

.footer-contact a {
    color: #94A3B8;
    text-decoration: none;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #64748B;
    font-size: 0.9rem;
}

/* Animations Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-slow);
}

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

/* Responsive Design */
@media (max-width: 992px) {
    .hero-container, .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .timeline::before {
        display: none;
    }
    
    h1 { font-size: 2.8rem; }
}

@media (max-width: 768px) {
    .logo img {
        height: 90px; /* Mobilon is megnöveltük, hogy látszódjon */
    }
    
    .nav-links, .nav-cta .btn {
        display: none; /* Mobile menu needed */
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
    
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }
}