/**
 * SiteShield Cloud — Design System & Global Stylesheet
 * Estilo: Cybersecurity + SaaS + Enterprise
 * Paleta: Azul (#0066FF), Grafite (#0F172A), Branco (#FFFFFF), Cinza (#F8FAFC, #E2E8F0)
 * Tipografia: Inter
 */

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

:root {
	--primary: #0066FF;
	--primary-hover: #0052CC;
	--primary-light: #EFF6FF;
	--secondary: #0F172A;
	--secondary-light: #1E293B;
	--bg-body: #F8FAFC;
	--bg-card: #FFFFFF;
	--border-color: #E2E8F0;
	--text-main: #0F172A;
	--text-muted: #64748B;
	--text-light: #94A3B8;
	--success: #10B981;
	--success-bg: #ECFDF5;
	--warning: #F59E0B;
	--warning-bg: #FFFBEB;
	--danger: #EF4444;
	--danger-bg: #FEF2F2;
	--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
	--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
	--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
	--radius: 8px;
	--radius-lg: 12px;
	--transition: all 0.2s ease-in-out;
}

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

body {
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
	background-color: var(--bg-body);
	color: var(--text-main);
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}

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

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

/* ==========================================================================
   TIPOGRAFIA & TÍTULOS
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
	color: var(--secondary);
	font-weight: 700;
	line-height: 1.25;
}

h1 { font-size: 2.25rem; letter-spacing: -0.03em; }
h2 { font-size: 1.75rem; letter-spacing: -0.02em; }
h3 { font-size: 1.25rem; letter-spacing: -0.01em; }
h4 { font-size: 1.1rem; }

p {
	color: #475569;
	font-size: 0.95rem;
}

/* ==========================================================================
   LAYOUT GERAL: PUBLIC & LANDING PAGE
   ========================================================================== */
.ssc-public-nav {
	background: #0F172A;
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	position: sticky;
	top: 0;
	z-index: 1000;
}

.ssc-nav-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 16px 24px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.ssc-brand {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 1.25rem;
	font-weight: 800;
	color: #FFFFFF;
	letter-spacing: -0.5px;
}

.ssc-brand svg {
	width: 28px;
	height: 28px;
	color: var(--primary);
}

.ssc-brand span {
	color: var(--primary);
}

.ssc-nav-links {
	display: flex;
	align-items: center;
	gap: 28px;
}

.ssc-nav-links a {
	color: #CBD5E1;
	font-size: 0.95rem;
	font-weight: 500;
}

.ssc-nav-links a:hover {
	color: #FFFFFF;
}

.ssc-nav-actions {
	display: flex;
	align-items: center;
	gap: 12px;
}

/* Hero Section */
.ssc-hero {
	background: radial-gradient(circle at top right, #1E293B, #0F172A);
	color: #FFFFFF;
	padding: 90px 24px 80px;
	text-align: center;
}

.ssc-hero-container {
	max-width: 900px;
	margin: 0 auto;
}

.ssc-hero h1 {
	color: #FFFFFF;
	font-size: 3.25rem;
	font-weight: 800;
	margin-bottom: 20px;
	line-height: 1.15;
}

.ssc-hero p {
	color: #94A3B8;
	font-size: 1.25rem;
	margin-bottom: 35px;
	line-height: 1.6;
}

.ssc-hero-buttons {
	display: flex;
	justify-content: center;
	gap: 16px;
	flex-wrap: wrap;
}

/* ==========================================================================
   BOTÕES & BADGES
   ========================================================================== */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 10px 20px;
	font-size: 0.95rem;
	font-weight: 600;
	border-radius: var(--radius);
	border: 1px solid transparent;
	cursor: pointer;
	transition: var(--transition);
	text-decoration: none;
	line-height: 1.4;
}

.btn-primary {
	background-color: var(--primary);
	color: #FFFFFF;
}

.btn-primary:hover {
	background-color: var(--primary-hover);
	color: #FFFFFF;
}

.btn-secondary {
	background-color: #1E293B;
	color: #FFFFFF;
	border-color: #334155;
}

.btn-secondary:hover {
	background-color: #334155;
	color: #FFFFFF;
}

.btn-outline {
	background-color: transparent;
	color: #0F172A;
	border-color: var(--border-color);
}

.btn-outline:hover {
	background-color: #F1F5F9;
	color: #0F172A;
}

.btn-sm {
	padding: 6px 12px;
	font-size: 0.85rem;
}

.badge {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	padding: 4px 10px;
	font-size: 0.75rem;
	font-weight: 700;
	border-radius: 9999px;
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

.badge-success { background: var(--success-bg); color: var(--success); }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-danger  { background: var(--danger-bg);  color: var(--danger);  }
.badge-primary { background: var(--primary-light); color: var(--primary); }
.badge-neutral { background: #F1F5F9; color: #64748B; }

/* ==========================================================================
   CARDS & GRIDS
   ========================================================================== */
.card {
	background: var(--bg-card);
	border: 1px solid var(--border-color);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-sm);
	padding: 24px;
	transition: var(--transition);
}

.card-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 20px;
	padding-bottom: 14px;
	border-bottom: 1px solid var(--border-color);
}

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ==========================================================================
   FORMULÁRIOS
   ========================================================================== */
.form-group {
	margin-bottom: 18px;
}

.form-group label {
	display: block;
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--secondary);
	margin-bottom: 6px;
}

.form-control {
	width: 100%;
	padding: 10px 14px;
	font-size: 0.95rem;
	font-family: inherit;
	border: 1px solid var(--border-color);
	border-radius: var(--radius);
	background: #FFFFFF;
	color: var(--text-main);
	transition: var(--transition);
}

.form-control:focus {
	outline: none;
	border-color: var(--primary);
	box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.15);
}

/* ==========================================================================
   TABELAS MODERNAS
   ========================================================================== */
.table-responsive {
	width: 100%;
	overflow-x: auto;
}

.table {
	width: 100%;
	border-collapse: collapse;
	text-align: left;
	font-size: 0.9rem;
}

.table th {
	background: #F8FAFC;
	color: #475569;
	font-weight: 600;
	padding: 12px 16px;
	border-bottom: 1px solid var(--border-color);
}

.table td {
	padding: 14px 16px;
	border-bottom: 1px solid var(--border-color);
	color: #334155;
}

.table tr:hover td {
	background-color: #F8FAFC;
}

/* ==========================================================================
   ALERTA / FLASH MESSAGES
   ========================================================================== */
.alert {
	padding: 14px 18px;
	border-radius: var(--radius);
	font-size: 0.9rem;
	margin-bottom: 20px;
	display: flex;
	align-items: center;
	gap: 12px;
	border: 1px solid transparent;
}

.alert-success { background: var(--success-bg); color: #065F46; border-color: #A7F3D0; }
.alert-error   { background: var(--danger-bg);  color: #991B1B; border-color: #FECACA; }
.alert-warning { background: var(--warning-bg); color: #92400E; border-color: #FDE68A; }
.alert-info    { background: var(--primary-light); color: #1E40AF; border-color: #BFDBFE; }

/* ==========================================================================
   DASHBOARD APP LAYOUT
   ========================================================================== */
.app-layout {
	display: flex;
	min-height: 100vh;
}

.app-sidebar {
	width: 260px;
	background: #0F172A;
	color: #FFFFFF;
	display: flex;
	flex-direction: column;
	flex-shrink: 0;
	position: sticky;
	top: 0;
	height: 100vh;
}

.sidebar-header {
	padding: 24px 20px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-menu {
	list-style: none;
	padding: 20px 12px;
	flex: 1;
	overflow-y: auto;
}

.sidebar-item {
	margin-bottom: 4px;
}

.sidebar-link {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 10px 14px;
	color: #94A3B8;
	font-size: 0.9rem;
	font-weight: 500;
	border-radius: var(--radius);
	transition: var(--transition);
}

.sidebar-link svg {
	width: 20px;
	height: 20px;
}

.sidebar-link:hover, .sidebar-link.active {
	background: rgba(255, 255, 255, 0.08);
	color: #FFFFFF;
}

.sidebar-link.active {
	background: var(--primary);
	color: #FFFFFF;
}

.sidebar-footer {
	padding: 16px 20px;
	border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.app-main {
	flex: 1;
	display: flex;
	flex-direction: column;
	min-width: 0;
}

.app-header {
	background: #FFFFFF;
	border-bottom: 1px solid var(--border-color);
	padding: 16px 32px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	position: sticky;
	top: 0;
	z-index: 100;
}

.app-content {
	padding: 32px;
	flex: 1;
}

/* ==========================================================================
   RESPONSIVIDADE (1920px -> 375px)
   ========================================================================== */
@media (max-width: 1024px) {
	.grid-4 { grid-template-columns: repeat(2, 1fr); }
	.grid-3 { grid-template-columns: repeat(2, 1fr); }
	.app-sidebar { width: 220px; }
	.app-content { padding: 24px; }
}

@media (max-width: 768px) {
	.app-layout { flex-direction: column; }
	.app-sidebar { width: 100%; height: auto; position: static; }
	.sidebar-menu { display: flex; flex-wrap: wrap; gap: 4px; padding: 10px; }
	.grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
	.ssc-hero h1 { font-size: 2.25rem; }
	.ssc-hero p { font-size: 1.1rem; }
	.app-header { padding: 14px 20px; }
	.app-content { padding: 16px; }
}