/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	background: rgba(255, 255, 255, 0.8);
	backdrop-filter: blur(7px);
	-webkit-backdrop-filter: blur(7px);
	padding: var(--spacing-gap);
}

.main-hero  {
	
}

/* Ombre légère sous le header (sauf sur la home) */
body:not(.home) #masthead {
	box-shadow: 0 2px 8px var(--overlay-strong);
}

.nisios-header-container {
	margin-top: 0;
	padding: var(--spacing-gap);
}

.nisios-header-group {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	max-width: var(--wide-width);
	margin: 0 auto;
}

.site-branding {
	margin: 0;
}

.nisios-site-title {
	margin: 0;
}

.nisios-logo-link {
	display: block;
	text-decoration: none;
}

.nisios-logo-img,
.custom-logo {
	width: 250px;
}

.nisios-header-right {
	display: flex;
	align-items: center;
	gap: 30px;
}

/* Navigation */
.main-navigation {
	display: flex;
	align-items: center;
}

.nav-menu {
	display: flex;
	gap: 20px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.nav-menu li {
	margin: 0;
}

.nav-menu a {
	font-size: 14px;
	text-decoration: none;
	color: var(--color-contrast);
	padding: 8px 0;
	transition: color 0.2s ease;
}

.nav-menu a:hover {
	color: var(--color-secondary);
	text-decoration: underline;
}

/* User buttons */
.nisios-user-buttons {
	flex-shrink: 0;
	display: flex;
	align-items: center;
	gap: 10px;
}

.nisios-btn {
	white-space: nowrap;
	display: inline-flex;
	align-items: center;
	font-weight: var(--font-weight-medium);
	font-size: 14px;
	text-decoration: none;
	transition: all 0.2s ease;
}

.nisios-btn-account {
	padding: 8px 16px 8px 8px;
	gap: 8px;
	background: var(--color-grisclair);
	color: var(--color-contrast);
	border-radius: 99px;
	border: 1px solid #e0e7dd;
}

.nisios-btn-account:hover {
	background-color: var(--color-contrast);
	color: var(--color-base);
	border-color: var(--color-contrast);
}

.nisios-user-avatar {
	border-radius: 50%;
	width: 26px;
	height: 26px;
	object-fit: cover;
}

/* Notifications */
.nisios-notifications {
	position: relative;
}

.nisios-notifications-toggle {
	position: relative;
	background: none;
	border: none;
	cursor: pointer;
	padding: 6px;
	color: var(--color-contrast);
	border-radius: 50%;
	transition: background 0.2s ease;
	display: flex;
	align-items: center;
	justify-content: center;
}

.nisios-notifications-toggle:hover {
	background: var(--color-grisclair);
}

.nisios-notifications-badge {
	position: absolute;
	top: 0;
	right: 0;
	background: #e53935;
	color: var(--color-base);
	font-size: 10px;
	font-weight: 700;
	line-height: 1;
	min-width: 16px;
	height: 16px;
	padding: 0 4px;
	border-radius: 99px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.nisios-notifications-dropdown {
	display: none;
	position: absolute;
	top: calc(100% + 8px);
	right: 0;
	width: 320px;
	background: var(--color-base);
	border-radius: 10px;
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
	border: 1px solid #e0e7dd;
	z-index: 1100;
	overflow: hidden;
}

.nisios-notifications.is-open .nisios-notifications-dropdown {
	display: block;
}

.nisios-notifications-header {
	padding: 12px 16px;
	font-weight: 700;
	font-size: 14px;
	border-bottom: 1px solid #e0e7dd;
}

.nisios-notifications-list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.nisios-notifications-list li + li {
	border-top: 1px solid #f0f0f0;
}

.nisios-notifications-list a {
	display: block;
	padding: 12px 16px;
	font-size: 13px;
	color: var(--color-contrast);
	text-decoration: none;
	transition: background 0.15s ease;
}

.nisios-notifications-list a:hover {
	background: var(--color-grisclair);
}

.nisios-notifications-footer {
	display: block;
	padding: 10px 16px;
	text-align: center;
	font-size: 13px;
	font-weight: 600;
	color: var(--color-secondary);
	text-decoration: none;
	border-top: 1px solid #e0e7dd;
	transition: background 0.15s ease;
}

.nisios-notifications-footer:hover {
	background: var(--color-grisclair);
}

/* Burger Menu */
.nisios-burger-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    color: var(--color-contrast);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
}

.nisios-burger-toggle:hover {
    background: transparent !important;
    color: var(--color-contrast) !important;
}

/* Burger icon toggle */
.nisios-burger-icon-close {
	display: none;
}

.nisios-burger-toggle.is-active .nisios-burger-icon-open {
	display: none;
}

.nisios-burger-toggle.is-active .nisios-burger-icon-close {
	display: block;
}

/* Mobile dropdown (under header) */
.nisios-mobile-menu-dropdown {
	display: none;
	position: fixed;
	top: var(--nisios-header-height, 70px);
	left: 0;
	right: 0;
	background: rgba(255, 255, 255, 0.7);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	box-shadow: 0 4px 12px var(--overlay-strong);
	z-index: 999;
	padding: 1em 1.5em;
}

.nisios-mobile-menu-dropdown.is-active {
	display: block;
}

.mobile-nav-menu {
	flex-direction: column;
	gap: 1em;
	align-items: flex-start;
}

.mobile-nav-menu a {
	font-size: 18px;
}