/**
 * Nome File: ic-main.css
 * Descrizione: Stili globali — reset, tipografia, layout, bottoni, header, footer, utilities
 * © Francesco Russo - francescorusso.work
 */

/* ===================================
   RESET BASE
   =================================== */
*,
*::before,
*::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

html {
	font-size: var(--ic-font-size);
	scroll-behavior: smooth;
	-webkit-text-size-adjust: 100%;
}

body {
	font-family: var(--ic-font);
	font-size: 1rem;
	line-height: var(--ic-line-height);
	color: var(--ic-text);
	background-color: var(--ic-bg);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

img {
	max-width: 100%;
	height: auto;
	display: block;
}

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

a:hover {
	color: var(--ic-blue-dark);
}

ul, ol {
	list-style: none;
}

/* ===================================
   TIPOGRAFIA
   =================================== */
h1, h2, h3, h4, h5, h6 {
	color: var(--ic-text);
	font-weight: 700;
	line-height: 1.3;
	margin-bottom: var(--ic-space-sm);
}

h1 { font-size: 2.25rem; }
h2 { font-size: 1.875rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
	margin-bottom: var(--ic-space-md);
	color: var(--ic-text-light);
}

.ic-page-title {
	font-size: 2rem;
	font-weight: 800;
	margin-bottom: var(--ic-space-lg);
	color: var(--ic-text);
}

/* ===================================
   LAYOUT
   =================================== */
.ic-container {
	max-width: var(--ic-max-width);
	margin: 0 auto;
	padding: 0 var(--ic-space-md);
}

.ic-section {
	padding: var(--ic-space-xl) 0;
}

.ic-grid {
	display: grid;
	gap: var(--ic-space-lg);
}

.ic-grid--2 {
	grid-template-columns: repeat(2, 1fr);
}

.ic-grid--3 {
	grid-template-columns: repeat(3, 1fr);
}

.ic-grid--4 {
	grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
	.ic-grid--3 { grid-template-columns: repeat(2, 1fr); }
	.ic-grid--4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
	.ic-grid--2,
	.ic-grid--3,
	.ic-grid--4 { grid-template-columns: 1fr; }

	h1 { font-size: 1.75rem; }
	h2 { font-size: 1.5rem; }
}

/* ===================================
   HEADER
   =================================== */
.ic-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	background: var(--ic-white);
	box-shadow: var(--ic-shadow-sm);
	height: var(--ic-header-height);
}

.ic-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 100%;
}

.ic-header__logo {
	display: flex;
	align-items: center;
	text-decoration: none;
}

.ic-header__logo-text {
	font-size: 1.5rem;
	font-weight: 800;
	background: var(--ic-gradient);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.ic-header__nav {
	display: flex;
	align-items: center;
}

.ic-header__menu {
	display: flex;
	gap: var(--ic-space-lg);
}

.ic-header__menu a {
	color: var(--ic-text);
	font-weight: 500;
	font-size: 0.9375rem;
	transition: color var(--ic-transition);
}

.ic-header__menu a:hover {
	color: var(--ic-blue);
}

.ic-header__actions {
	display: flex;
	align-items: center;
	gap: var(--ic-space-sm);
}

.ic-header__icon {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	color: var(--ic-text);
	transition: background var(--ic-transition);
}

.ic-header__icon:hover {
	background: var(--ic-bg);
	color: var(--ic-blue);
}

.ic-header__badge {
	position: absolute;
	top: 2px;
	right: 2px;
	background: var(--ic-error);
	color: white;
	font-size: 0.625rem;
	font-weight: 700;
	width: 16px;
	height: 16px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
}

/* Hamburger */
.ic-header__hamburger {
	display: none;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	width: 32px;
	height: 32px;
	background: none;
	border: none;
	cursor: pointer;
	padding: 4px;
}

.ic-header__hamburger span {
	display: block;
	width: 100%;
	height: 2px;
	background: var(--ic-text);
	transition: transform var(--ic-transition), opacity var(--ic-transition);
}

.ic-header__hamburger.active span:nth-child(1) {
	transform: translateY(7px) rotate(45deg);
}

.ic-header__hamburger.active span:nth-child(2) {
	opacity: 0;
}

.ic-header__hamburger.active span:nth-child(3) {
	transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 768px) {
	.ic-header__hamburger { display: flex; }

	.ic-header__nav {
		position: fixed;
		top: var(--ic-header-height);
		left: 0;
		right: 0;
		background: var(--ic-white);
		box-shadow: var(--ic-shadow-md);
		padding: var(--ic-space-lg);
		transform: translateY(-100%);
		opacity: 0;
		pointer-events: none;
		transition: transform var(--ic-transition), opacity var(--ic-transition);
	}

	.ic-header__nav.active {
		transform: translateY(0);
		opacity: 1;
		pointer-events: all;
	}

	.ic-header__menu {
		flex-direction: column;
		gap: var(--ic-space-md);
	}

	.ic-header__menu a {
		font-size: 1.125rem;
	}
}

/* ===================================
   BOTTONI
   =================================== */
.ic-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--ic-space-sm);
	padding: 0.75rem 1.5rem;
	font-family: var(--ic-font);
	font-size: 0.9375rem;
	font-weight: 600;
	line-height: 1;
	border: 2px solid transparent;
	border-radius: var(--ic-radius-md);
	cursor: pointer;
	transition: all var(--ic-transition);
	text-decoration: none;
	white-space: nowrap;
}

.ic-btn--primary {
	background: var(--ic-gradient);
	color: white;
	border-color: transparent;
}

.ic-btn--primary:hover {
	transform: translateY(-2px);
	box-shadow: var(--ic-shadow-md);
	color: white;
}

.ic-btn--outline {
	background: transparent;
	color: var(--ic-blue);
	border-color: var(--ic-blue);
}

.ic-btn--outline:hover {
	background: var(--ic-blue);
	color: white;
}

.ic-btn--ghost {
	background: transparent;
	color: var(--ic-text);
	border-color: transparent;
}

.ic-btn--ghost:hover {
	background: var(--ic-bg);
	color: var(--ic-blue);
}

.ic-btn--danger {
	background: var(--ic-error);
	color: white;
}

.ic-btn--danger:hover {
	opacity: 0.9;
	transform: translateY(-2px);
	color: white;
}

.ic-btn--success {
	background: var(--ic-success);
	color: white;
}

.ic-btn--sm {
	padding: 0.5rem 1rem;
	font-size: 0.8125rem;
}

.ic-btn--lg {
	padding: 1rem 2rem;
	font-size: 1.0625rem;
}

.ic-btn--full {
	width: 100%;
}

.ic-btn--loading {
	pointer-events: none;
	opacity: 0.7;
}

/* ===================================
   FOOTER
   =================================== */
.ic-footer {
	background: var(--ic-text);
	color: rgba(255, 255, 255, 0.7);
	padding: var(--ic-space-xl) 0 var(--ic-space-lg);
	margin-top: auto;
}

.ic-footer__grid {
	display: grid;
	grid-template-columns: 2fr 1fr 1fr 1fr;
	gap: var(--ic-space-xl);
	margin-bottom: var(--ic-space-xl);
}

.ic-footer__title {
	font-size: 1.5rem;
	font-weight: 800;
	color: white;
	margin-bottom: var(--ic-space-md);
}

.ic-footer__heading {
	font-size: 1rem;
	font-weight: 700;
	color: white;
	margin-bottom: var(--ic-space-md);
}

.ic-footer__desc {
	color: rgba(255, 255, 255, 0.6);
	font-size: 0.9375rem;
	line-height: 1.7;
}

.ic-footer__links li {
	margin-bottom: var(--ic-space-sm);
}

.ic-footer__links a {
	color: rgba(255, 255, 255, 0.6);
	font-size: 0.9375rem;
	transition: color var(--ic-transition);
}

.ic-footer__links a:hover {
	color: white;
}

.ic-footer__bottom {
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	padding-top: var(--ic-space-lg);
	text-align: center;
	font-size: 0.875rem;
}

.ic-footer__bottom a {
	color: rgba(255, 255, 255, 0.6);
}

.ic-footer__bottom a:hover {
	color: white;
}

@media (max-width: 768px) {
	.ic-footer__grid {
		grid-template-columns: 1fr;
		gap: var(--ic-space-lg);
	}
}

/* ===================================
   BADGES
   =================================== */
.ic-badge {
	display: inline-flex;
	align-items: center;
	padding: 0.25rem 0.625rem;
	font-size: 0.75rem;
	font-weight: 600;
	border-radius: 50px;
	line-height: 1;
	text-transform: uppercase;
	letter-spacing: 0.02em;
}

.ic-badge--attivo {
	background: rgba(16, 185, 129, 0.1);
	color: var(--ic-success);
}

.ic-badge--bozza {
	background: rgba(245, 158, 11, 0.1);
	color: var(--ic-warning);
}

.ic-badge--venduto {
	background: rgba(0, 86, 179, 0.1);
	color: var(--ic-blue);
}

.ic-badge--scaduto {
	background: rgba(239, 68, 68, 0.1);
	color: var(--ic-error);
}

/* ===================================
   UTILITIES
   =================================== */
.ic-text-center { text-align: center; }
.ic-text-muted { color: var(--ic-text-muted); }
.ic-text-sm { font-size: 0.875rem; }
.ic-text-xs { font-size: 0.75rem; }
.ic-text-success { color: var(--ic-success); }
.ic-text-error { color: var(--ic-error); }

.ic-mt-sm { margin-top: var(--ic-space-sm); }
.ic-mt-md { margin-top: var(--ic-space-md); }
.ic-mt-lg { margin-top: var(--ic-space-lg); }
.ic-mb-sm { margin-bottom: var(--ic-space-sm); }
.ic-mb-md { margin-bottom: var(--ic-space-md); }
.ic-mb-lg { margin-bottom: var(--ic-space-lg); }

.ic-flex { display: flex; }
.ic-flex--center { align-items: center; justify-content: center; }
.ic-flex--between { align-items: center; justify-content: space-between; }
.ic-flex--gap { gap: var(--ic-space-md); }

.ic-hidden { display: none !important; }

.ic-empty {
	text-align: center;
	padding: var(--ic-space-xl);
	color: var(--ic-text-muted);
	font-size: 1.125rem;
}

/* Contenuto WP editor */
.ic-content p { margin-bottom: var(--ic-space-md); }
.ic-content ul, .ic-content ol { margin-bottom: var(--ic-space-md); padding-left: var(--ic-space-lg); }
.ic-content ul { list-style: disc; }
.ic-content ol { list-style: decimal; }
.ic-content li { margin-bottom: var(--ic-space-xs); }

/* Toast / Notifiche */
.ic-toast {
	position: fixed;
	top: calc(var(--ic-header-height) + var(--ic-space-md));
	right: var(--ic-space-md);
	padding: var(--ic-space-md) var(--ic-space-lg);
	background: var(--ic-text);
	color: white;
	border-radius: var(--ic-radius-md);
	box-shadow: var(--ic-shadow-lg);
	font-size: 0.9375rem;
	font-weight: 500;
	z-index: 10000;
	transform: translateX(120%);
	transition: transform var(--ic-transition);
}

.ic-toast.active {
	transform: translateX(0);
}

.ic-toast--success { background: var(--ic-success); }
.ic-toast--error { background: var(--ic-error); }

/* Pagination */
.ic-pagination {
	margin-top: var(--ic-space-xl);
	display: flex;
	justify-content: center;
}

.ic-pagination .nav-links {
	display: flex;
	gap: var(--ic-space-xs);
}

.ic-pagination .page-numbers {
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 var(--ic-space-sm);
	border-radius: var(--ic-radius-md);
	font-weight: 500;
	color: var(--ic-text);
	transition: all var(--ic-transition);
}

.ic-pagination .page-numbers:hover {
	background: var(--ic-blue-light);
	color: var(--ic-blue);
}

.ic-pagination .page-numbers.current {
	background: var(--ic-blue);
	color: white;
}

/* Loader */
.ic-loader {
	display: inline-block;
	width: 20px;
	height: 20px;
	border: 2px solid rgba(255, 255, 255, 0.3);
	border-top-color: white;
	border-radius: 50%;
	animation: ic-spin 0.6s linear infinite;
}

@keyframes ic-spin {
	to { transform: rotate(360deg); }
}

/* Overlay / Modal */
.ic-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.5);
	z-index: 9999;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	pointer-events: none;
	transition: opacity var(--ic-transition);
}

.ic-overlay.active {
	opacity: 1;
	pointer-events: all;
}

.ic-modal {
	background: var(--ic-white);
	border-radius: var(--ic-radius-lg);
	padding: var(--ic-space-lg);
	max-width: 500px;
	width: 90%;
	box-shadow: var(--ic-shadow-lg);
	transform: scale(0.9);
	transition: transform var(--ic-transition);
}

.ic-overlay.active .ic-modal {
	transform: scale(1);
}

.ic-modal__title {
	font-size: 1.25rem;
	font-weight: 700;
	margin-bottom: var(--ic-space-md);
}

.ic-modal__actions {
	display: flex;
	gap: var(--ic-space-sm);
	justify-content: flex-end;
	margin-top: var(--ic-space-lg);
}