/* --------------------------------------------------------------------------
   Tifinart — base & layout
   -------------------------------------------------------------------------- */

:root {
	--tifinart-bg: #0a0a0b;
	--tifinart-surface: #141416;
	--tifinart-text: #f4f2ef;
	--tifinart-muted: rgba(244, 242, 239, 0.72);
	--tifinart-accent: #c9a962;
	--tifinart-accent-hover: #dfc07a;
	--tifinart-font: "Georgia", "Times New Roman", serif;
	--tifinart-sans: system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, sans-serif;
	--tifinart-header-h: 4.25rem;
	--tifinart-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
	--tifinart-nav-breakpoint: 768px;
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--tifinart-bg);
	color: var(--tifinart-text);
	font-family: var(--tifinart-sans);
	font-size: 1rem;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}

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

.tifinart-skip-link {
	position: absolute;
	left: -9999px;
	top: auto;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.tifinart-skip-link:focus {
	position: fixed;
	left: 1rem;
	top: 1rem;
	width: auto;
	height: auto;
	padding: 0.75rem 1rem;
	background: #fff;
	color: #000;
	z-index: 100000;
}

/* Header */

.tifinart-header {
	position: absolute;
	inset: 0 0 auto 0;
	z-index: 20;
	height: var(--tifinart-header-h);
	display: flex;
	align-items: center;
	background: linear-gradient(
		180deg,
		rgba(0, 0, 0, 0.55) 0%,
		rgba(0, 0, 0, 0) 100%
	);
}

.tifinart-header__inner {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 1.25rem;
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem 1.5rem;
}

.tifinart-header__brand-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	flex: 0 1 auto;
	min-width: 0;
}

.tifinart-screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* Burger — masqué sur grand écran */
.tifinart-nav-toggle {
	display: none;
	align-items: center;
	justify-content: center;
	width: 2.75rem;
	height: 2.75rem;
	padding: 0;
	border: 1px solid rgba(255, 255, 255, 0.35);
	border-radius: 10px;
	background: rgba(0, 0, 0, 0.25);
	cursor: pointer;
	color: var(--tifinart-text);
	transition:
		background 0.25s var(--tifinart-ease-out),
		border-color 0.25s ease;
}

.tifinart-nav-toggle:hover,
.tifinart-nav-toggle:focus-visible {
	background: rgba(255, 255, 255, 0.08);
	border-color: rgba(255, 255, 255, 0.55);
}

.tifinart-nav-toggle:focus-visible {
	outline: 2px solid var(--tifinart-accent);
	outline-offset: 2px;
}

.tifinart-nav-toggle__lines {
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 6px;
	width: 1.25rem;
	height: 1rem;
	pointer-events: none;
}

.tifinart-nav-toggle__line {
	display: block;
	height: 2px;
	border-radius: 1px;
	background: currentColor;
	transition:
		transform 0.3s var(--tifinart-ease-out),
		opacity 0.25s ease;
	transform-origin: center;
}

body.tifinart-nav-is-open .tifinart-nav-toggle__line:nth-child(1) {
	transform: translateY(8px) rotate(45deg);
}

body.tifinart-nav-is-open .tifinart-nav-toggle__line:nth-child(2) {
	opacity: 0;
	transform: scaleX(0);
}

body.tifinart-nav-is-open .tifinart-nav-toggle__line:nth-child(3) {
	transform: translateY(-8px) rotate(-45deg);
}

@media (prefers-reduced-motion: reduce) {
	body.tifinart-nav-is-open .tifinart-nav-toggle__line:nth-child(1),
	body.tifinart-nav-is-open .tifinart-nav-toggle__line:nth-child(3) {
		transform: none;
	}

	body.tifinart-nav-is-open .tifinart-nav-toggle__lines {
		position: relative;
	}

	body.tifinart-nav-is-open .tifinart-nav-toggle__line:nth-child(1),
	body.tifinart-nav-is-open .tifinart-nav-toggle__line:nth-child(3) {
		opacity: 0;
	}

	body.tifinart-nav-is-open .tifinart-nav-toggle__line:nth-child(2) {
		opacity: 1;
		transform: scaleX(1);
	}
}

.tifinart-nav-backdrop {
	display: none;
}

.tifinart-header .custom-logo-link,
.tifinart-header__brand {
	color: var(--tifinart-text);
	text-decoration: none;
	font-family: var(--tifinart-font);
	font-size: clamp(1.15rem, 2.5vw, 1.45rem);
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.tifinart-header .custom-logo {
	max-height: 2.5rem;
	width: auto;
}

/* Navigation — bureau */
.tifinart-nav {
	flex: 0 1 auto;
	display: flex;
	justify-content: flex-end;
}

.tifinart-nav__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: flex-end;
	gap: 0.5rem 1.25rem;
}

.tifinart-nav__list ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.tifinart-nav__list a {
	color: var(--tifinart-muted);
	text-decoration: none;
	font-size: 0.9rem;
	letter-spacing: 0.04em;
	transition: color 0.25s var(--tifinart-ease-out);
}

.tifinart-nav__list a:hover,
.tifinart-nav__list a:focus-visible {
	color: var(--tifinart-text);
}

.tifinart-nav__list > li {
	position: relative;
}

.tifinart-nav__list .sub-menu {
	position: absolute;
	left: 0;
	top: 100%;
	min-width: 12rem;
	padding: 0.5rem 0;
	margin-top: 0.35rem;
	background: var(--tifinart-surface);
	border: 1px solid rgba(255, 255, 255, 0.08);
	border-radius: 10px;
	box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
	opacity: 0;
	visibility: hidden;
	transform: translateY(-6px);
	transition:
		opacity 0.2s ease,
		visibility 0.2s ease,
		transform 0.2s var(--tifinart-ease-out);
	z-index: 30;
}

.tifinart-nav__list li:hover > .sub-menu,
.tifinart-nav__list li:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.tifinart-nav__list .sub-menu a {
	display: block;
	padding: 0.5rem 1rem;
	white-space: nowrap;
}

.tifinart-nav__list .sub-menu .sub-menu {
	left: 100%;
	top: 0;
	margin-top: 0;
	margin-left: 0.25rem;
}

/* Navigation — mobile (burger) */
@media (max-width: 767px) {
	.tifinart-nav-toggle {
		display: inline-flex;
		flex-shrink: 0;
	}

	.tifinart-header--nav-open {
		z-index: 100;
	}

	.tifinart-nav-backdrop {
		display: block;
		position: fixed;
		inset: 0;
		z-index: 94;
		background: rgba(0, 0, 0, 0.55);
		backdrop-filter: blur(4px);
		border: 0;
		padding: 0;
		cursor: pointer;
	}

	.tifinart-nav-backdrop[hidden] {
		display: none !important;
	}

	.tifinart-nav {
		position: fixed;
		top: 0;
		right: 0;
		bottom: 0;
		left: auto;
		width: min(22rem, 92vw);
		z-index: 95;
		flex-direction: column;
		justify-content: flex-start;
		align-items: stretch;
		padding: calc(var(--tifinart-header-h) + 1rem) 1.25rem 2rem;
		overflow-y: auto;
		background: rgba(10, 10, 11, 0.98);
		border-left: 1px solid rgba(255, 255, 255, 0.06);
		box-shadow: -12px 0 48px rgba(0, 0, 0, 0.5);
		-webkit-overflow-scrolling: touch;
		transform: translateX(100%);
		opacity: 0;
		visibility: hidden;
		pointer-events: none;
		transition:
			transform 0.38s var(--tifinart-ease-out),
			opacity 0.3s ease,
			visibility 0.3s ease;
	}

	body.tifinart-nav-is-open .tifinart-nav {
		transform: translateX(0);
		opacity: 1;
		visibility: visible;
		pointer-events: auto;
	}

	.tifinart-nav__list {
		flex-direction: column;
		flex-wrap: nowrap;
		align-items: stretch;
		justify-content: flex-start;
		gap: 0;
	}

	.tifinart-nav__list > li > a {
		display: block;
		padding: 1rem 0;
		font-size: 1.05rem;
		border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	}

	.tifinart-nav__list .sub-menu {
		position: static;
		opacity: 1;
		visibility: visible;
		transform: none;
		min-width: 0;
		margin: 0;
		padding: 0 0 0 1rem;
		border: none;
		border-radius: 0;
		box-shadow: none;
		background: transparent;
	}

	.tifinart-nav__list .sub-menu a {
		padding: 0.65rem 0;
		white-space: normal;
		font-size: 0.95rem;
		color: rgba(244, 242, 239, 0.78);
	}

	.tifinart-nav__list .sub-menu .sub-menu {
		padding-left: 1rem;
		margin-left: 0;
	}
}

@media (max-width: 767px) and (prefers-reduced-motion: reduce) {
	.tifinart-nav {
		transition: opacity 0.2s ease, visibility 0.2s ease;
		transform: none;
	}

	body.tifinart-nav-is-open .tifinart-nav {
		transform: none;
	}
}

@media (min-width: 768px) {
	.tifinart-nav-backdrop {
		display: none !important;
	}
}

/* Hero */

.tifinart-hero {
	position: relative;
	min-height: min(100vh, 900px);
	min-height: 100dvh;
	overflow: hidden;
	isolation: isolate;
}

.tifinart-hero__slider {
	position: absolute;
	inset: 0;
	z-index: 0;
	/* Les images ne capturent pas les clics : évite qu’un calque GPU (transform) masque le texte et les boutons. */
	pointer-events: none;
}

.tifinart-hero__slide {
	position: absolute;
	inset: 0;
	opacity: 0;
	pointer-events: none;
	transition: opacity 1.1s var(--tifinart-ease-out);
}

.tifinart-hero__slide.is-active {
	opacity: 1;
	z-index: 1;
}

.tifinart-hero__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	transform: scale(1.04);
	transition: transform 8s var(--tifinart-ease-out);
}

.tifinart-hero__slide.is-active .tifinart-hero__img {
	transform: scale(1.12);
}

@media (prefers-reduced-motion: reduce) {
	.tifinart-hero__slide {
		transition: opacity 0.35s ease;
	}

	.tifinart-hero__img,
	.tifinart-hero__slide.is-active .tifinart-hero__img {
		transform: scale(1);
		transition: none;
	}
}

/* Dégradé noir (haut → bas) sur le hero */
.tifinart-hero__gradient {
	position: absolute;
	inset: 0;
	z-index: 1;
	pointer-events: none;
	background: linear-gradient(
		180deg,
		rgba(0, 0, 0, 0.82) 0%,
		rgba(0, 0, 0, 0.45) 38%,
		rgba(0, 0, 0, 0.55) 68%,
		rgba(0, 0, 0, 0.88) 100%
	);
}

.tifinart-hero__content {
	position: relative;
	z-index: 10;
	isolation: isolate;
	pointer-events: auto;
	min-height: min(100vh, 900px);
	min-height: 100dvh;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding: calc(var(--tifinart-header-h) + 2rem) 1.5rem 5rem;
}

.tifinart-hero__logo-wrap {
	margin: 0 0 clamp(1rem, 3vw, 1.75rem);
	line-height: 0;
}

.tifinart-hero__logo-wrap .custom-logo-link {
	display: inline-block;
	line-height: 0;
	text-decoration: none;
}

.tifinart-hero__logo-wrap .custom-logo {
	width: auto;
	height: auto;
	max-width: min(92vw, 520px);
	max-height: clamp(5.5rem, 20vw, 13.5rem);
	object-fit: contain;
	filter: drop-shadow(0 10px 36px rgba(0, 0, 0, 0.55));
}

.tifinart-hero__kicker {
	margin: 0 0 0.75rem;
	font-size: 0.8rem;
	letter-spacing: 0.35em;
	text-transform: uppercase;
	color: var(--tifinart-accent);
	font-weight: 600;
}

.tifinart-hero__title {
	margin: 0 0 1.75rem;
	max-width: 18ch;
	font-family: var(--tifinart-font);
	font-size: clamp(2rem, 6vw, 3.75rem);
	font-weight: 400;
	line-height: 1.12;
	letter-spacing: -0.02em;
	text-wrap: balance;
}

.tifinart-hero__title--sitename {
	max-width: 22ch;
	margin-bottom: 1rem;
}

.tifinart-hero__tagline {
	margin: 0 0 1.75rem;
	max-width: 36ch;
	font-family: var(--tifinart-sans);
	font-size: clamp(1rem, 2.6vw, 1.2rem);
	font-weight: 400;
	line-height: 1.45;
	letter-spacing: 0.02em;
	color: rgba(244, 242, 239, 0.88);
	text-wrap: balance;
}

.tifinart-hero__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 0.85rem 1rem;
	position: relative;
	z-index: 2;
}

/* Classe « btn » : certains bloqueurs de pub masquent les éléments nommés « cta ». */
.tifinart-hero__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 1rem 2.25rem;
	border: 1px solid rgba(255, 255, 255, 0.35);
	background: rgba(255, 255, 255, 0.06);
	color: var(--tifinart-text);
	font-size: 0.8rem;
	font-weight: 600;
	letter-spacing: 0.22em;
	text-transform: uppercase;
	text-decoration: none;
	backdrop-filter: blur(10px);
	border-radius: 999px;
	transition:
		background 0.35s var(--tifinart-ease-out),
		border-color 0.35s var(--tifinart-ease-out),
		color 0.35s var(--tifinart-ease-out),
		transform 0.35s var(--tifinart-ease-out);
}

.tifinart-hero__btn:hover,
.tifinart-hero__btn:focus-visible {
	background: var(--tifinart-accent);
	border-color: var(--tifinart-accent);
	color: #1a1308;
	transform: translateY(-2px);
}

.tifinart-hero__btn:focus-visible {
	outline: 2px solid var(--tifinart-accent);
	outline-offset: 4px;
}

.tifinart-hero__btn--secondary {
	background: transparent;
	border-color: rgba(255, 255, 255, 0.55);
	color: var(--tifinart-text);
}

.tifinart-hero__btn--secondary:hover,
.tifinart-hero__btn--secondary:focus-visible {
	background: rgba(255, 255, 255, 0.1);
	border-color: #fff;
	color: #fff;
}

/* Dots */

.tifinart-hero__dots {
	position: absolute;
	bottom: 2rem;
	left: 50%;
	transform: translateX(-50%);
	z-index: 11;
	pointer-events: auto;
	display: flex;
	gap: 0.5rem;
}

.tifinart-hero__dot {
	width: 8px;
	height: 8px;
	padding: 0;
	border: 1px solid rgba(255, 255, 255, 0.45);
	border-radius: 50%;
	background: transparent;
	cursor: pointer;
	transition:
		background 0.3s var(--tifinart-ease-out),
		transform 0.3s var(--tifinart-ease-out),
		border-color 0.3s var(--tifinart-ease-out);
}

.tifinart-hero__dot:hover,
.tifinart-hero__dot:focus-visible {
	border-color: #fff;
}

.tifinart-hero__dot.is-active {
	background: var(--tifinart-accent);
	border-color: var(--tifinart-accent);
	transform: scale(1.15);
}

/* Story */

.tifinart-story {
	position: relative;
	padding: clamp(3rem, 8vw, 6rem) 1.5rem;
	background: var(--tifinart-surface);
	border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.tifinart-story__inner {
	max-width: 720px;
	margin: 0 auto;
}

.tifinart-story__title {
	margin: 0 0 1.5rem;
	font-family: var(--tifinart-font);
	font-size: clamp(1.75rem, 4vw, 2.5rem);
	font-weight: 400;
	letter-spacing: -0.02em;
}

.tifinart-story__text {
	color: var(--tifinart-muted);
	font-size: clamp(1rem, 2.2vw, 1.125rem);
	line-height: 1.85;
}

.tifinart-story__text p {
	margin: 0 0 1rem;
}

.tifinart-story__text p:last-child {
	margin-bottom: 0;
}

/* Page content block (sous la story) */

.tifinart-page-content {
	padding: clamp(2.5rem, 6vw, 4rem) 1.5rem 4rem;
}

.tifinart-page-content__inner {
	max-width: 800px;
	margin: 0 auto;
}

.tifinart-page-content a {
	color: var(--tifinart-accent);
}

/* Loop / articles */

.tifinart-main:not(.tifinart-main--home) {
	padding: calc(var(--tifinart-header-h) + 2rem) 1.5rem 4rem;
	min-height: 60vh;
}

body:not(.home) .tifinart-header {
	position: relative;
	background: var(--tifinart-surface);
	border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

body:not(.home) .tifinart-header .custom-logo-link,
body:not(.home) .tifinart-header__brand {
	color: var(--tifinart-text);
}

body:not(.home) .tifinart-nav__list a {
	color: var(--tifinart-muted);
}

.tifinart-loop {
	max-width: 720px;
	margin: 0 auto;
}

.tifinart-article__title {
	font-family: var(--tifinart-font);
	font-size: clamp(1.75rem, 4vw, 2.25rem);
}

/* Footer */

.tifinart-footer {
	padding: 2rem 1.5rem;
	border-top: 1px solid rgba(255, 255, 255, 0.06);
	background: var(--tifinart-bg);
}

.tifinart-footer__inner {
	max-width: 1200px;
	margin: 0 auto;
	text-align: center;
}

.tifinart-footer__copy {
	margin: 0;
	font-size: 0.875rem;
	color: var(--tifinart-muted);
}

.tifinart-footer__copy a {
	color: var(--tifinart-muted);
	text-decoration: none;
}

.tifinart-footer__copy a:hover {
	color: var(--tifinart-accent);
}

@media (max-width: 767px) {
	.tifinart-header {
		height: auto;
		min-height: var(--tifinart-header-h);
	}

	.tifinart-header__inner {
		min-height: var(--tifinart-header-h);
	}

	.tifinart-hero__title {
		max-width: none;
	}
}