/* Estilo Dark Futurista / Cyberpunk para KitPage Pro */
:root {
    --bg-color: #0a0b10;
    --panel-bg: #121420;
    --text-color: #e2e8f0;
    --primary-neon: #00f2fe;
    --secondary-neon: #4facfe;
    --accent-red: #ff007f;
    --border-glow: rgba(0, 242, 254, 0.2);
}

* { 
    margin: 0; 
    padding: 0; 
    box-sizing: border-box; 
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; 
}

html, body { 
    background-color: var(--bg-color); 
    color: var(--text-color); 
    min-height: 100vh; 
    max-width: 100%;
    overflow-x: hidden; /* Garante blindagem total contra scroll horizontal */
}

/* Auth Screens */
.auth-container {
    background: var(--panel-bg); border: 1px solid var(--border-glow);
    box-shadow: 0 0 25px rgba(0, 242, 254, 0.15); border-radius: 12px;
    padding: 40px; width: 90%; max-width: 420px; margin: 50px auto; backdrop-filter: blur(10px);
}
.auth-header { text-align: center; margin-bottom: 30px; }
.auth-header h1 {
    font-size: 2rem; font-weight: 800;
    background: linear-gradient(45deg, var(--primary-neon), var(--secondary-neon));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; letter-spacing: 1px;
}
.auth-header p { color: #718096; font-size: 0.9rem; margin-top: 5px; }

.form-group { margin-bottom: 18px; }
.form-group label {
    display: block; font-size: 0.85rem; color: #a0aec0; margin-bottom: 6px;
    text-transform: uppercase; letter-spacing: 0.5px; font-weight: 600;
}

.form-group input, .form-group textarea, select.form-group.input {
    width: 100%; padding: 10px 14px; 
    background: rgba(255, 255, 255, 0.03) !important; border: 1px solid #2d3748 !important;
    border-radius: 6px !important; color: #fff !important; font-size: 0.9rem; transition: all 0.3s ease;
}
.form-group input:focus, .form-group textarea:focus, select.form-group.input:focus {
    outline: none !important; border-color: var(--primary-neon) !important;
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.3) !important;
}

/* ESTILO SELECTS MODERNOS */
select.form-group.input, select {
    appearance: none; -webkit-appearance: none; -moz-appearance: none;
    background-color: #121420 !important;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300f2fe' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e") !important;
    background-repeat: no-repeat !important; background-position: right 14px center !important;
    background-size: 16px !important; padding-right: 40px !important; cursor: pointer;
}
select optgroup { background-color: #0a0b10; color: var(--primary-neon); font-weight: bold; }
select option { background-color: #121420; color: #e2e8f0; padding: 10px; }

/* Buttons */
.btn-cyber {
    width: 100%; padding: 12px; background: linear-gradient(90deg, var(--primary-neon), var(--secondary-neon));
    border: none; border-radius: 6px; color: #000; font-weight: 700; font-size: 0.95rem;
    cursor: pointer; text-transform: uppercase; letter-spacing: 1px; transition: all 0.3s ease;
}
.btn-cyber:hover { transform: translateY(-2px); box-shadow: 0 5px 15px rgba(0, 242, 254, 0.4); }

.auth-footer { text-align: center; margin-top: 25px; font-size: 0.85rem; color: #a0aec0; }
.auth-footer a { color: var(--primary-neon); text-decoration: none; }

/* Alertas */
.alert {
    background: rgba(255, 0, 127, 0.1); border: 1px solid var(--accent-red); color: #ff80bf;
    padding: 12px 16px; border-radius: 8px; font-size: 0.9rem; margin-bottom: 20px; text-align: center;
}
.alert-success { background: rgba(0, 242, 254, 0.1); border: 1px solid var(--primary-neon); color: #80f9ff; }

/* Dashboard Layout */
.dashboard-layout { 
    width: 100%; 
    max-width: 100%;
}

.cyber-nav {
    background: var(--panel-bg); border-bottom: 1px solid var(--border-glow);
    padding: 15px 30px; display: flex; justify-content: space-between; align-items: center; 
    max-width: 100%; gap: 15px;
}
.nav-brand {
    font-size: 1.4rem; font-weight: 800;
    background: linear-gradient(45deg, var(--primary-neon), var(--secondary-neon));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.nav-menu { display: flex; align-items: center; gap: 20px; }
.nav-item { color: #a0aec0; text-decoration: none; font-size: 0.95rem; font-weight: 600; transition: color 0.3s; }
.nav-item:hover, .nav-item.active { color: var(--primary-neon); text-shadow: 0 0 8px rgba(0, 242, 254, 0.6); }

.lang-switcher { display: inline-flex; align-items: center; gap: 6px; background: rgba(255,255,255,0.05); padding: 4px 8px; border-radius: 6px; border: 1px solid var(--border-glow); }
.lang-btn { background: none; border: none; color: #fff; cursor: pointer; font-size: 0.85rem; font-weight: bold; padding: 2px 6px; transition: opacity 0.2s; }

.welcome-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 30px; gap: 15px; }
.welcome-txt { font-size: 1.5rem; }
.credit-badge {
    font-size: 1.1rem; font-weight: 700; color: #000;
    background: linear-gradient(90deg, var(--primary-neon), #00ff87);
    padding: 8px 20px; border-radius: 50px; box-shadow: 0 0 15px rgba(0, 242, 254, 0.4);
}

.service-card {
    background: var(--panel-bg); border: 1px solid var(--border-glow); border-radius: 12px;
    padding: 25px; margin-bottom: 30px; box-shadow: 0 4px 20px rgba(0,0,0,0.5); width: 100%;
}
.service-card h2 { color: var(--primary-neon); font-size: 1.25rem; margin-bottom: 20px; border-left: 4px solid var(--secondary-neon); padding-left: 12px; }

/* =========================================
   LAYOUT DESKTOP COMPACTO (Sem Scroll Horizontal)
   ========================================= */
.main-content {
    padding: 30px 20px;
    max-width: 1050px;
    margin: 0 auto;
    width: 100%;
}

.grid-split {
    display: flex;
    flex-direction: row;
    gap: 30px;
    width: 100%;
    align-items: flex-start;
}

.form-side {
    width: 40%;
    flex: 0 0 40%;
}

.preview-side {
    width: 60%;
    flex: 0 0 60%;
    display: flex;
    flex-direction: column;
}

.preview-box {
    background: #ffffff !important;
    border: 1px dashed #2d3748;
    border-radius: 8px;
    min-height: 480px;
    max-height: 520px;
    padding: 10px;
    overflow-y: auto;
    width: 100%;
}

/* =========================================
   LAYOUT MOBILE: RESPONSIVO SEGURO
   ========================================= */
@media (max-width: 850px) {
    .cyber-nav { flex-direction: column; text-align: center; gap: 15px; padding: 15px 10px; }
    .nav-menu { justify-content: center; width: 100%; flex-wrap: wrap; }
    .welcome-row { flex-direction: column; text-align: center; gap: 12px; }
    
    .grid-split {
        flex-direction: column;
        gap: 20px;
    }
    
    .form-side, .preview-side {
        width: 100%;
        flex: none;
    }
    
    .service-card { padding: 18px 12px; }
    .preview-box { min-height: 400px; max-height: 450px; }
}