/* =========================================================================
   ATIE — main stylesheet
   Fonts: Archivo (display) · Work Sans (body) · Roboto (UI/alt)
   ========================================================================= */

:root {
	--red: #E31E24;
	--red-dark: #c4181d;
	--red-ink: #CE1A1F;
	--ink: #141414;
	--muted: #5b616b;
	--faint: #9aa0a8;
	--line: rgba(20, 20, 20, 0.14);
	--bg: #f0f1f2;
	--card: #ffffff;
	--font-head: 'Archivo', system-ui, sans-serif;
	--font-body: 'Work Sans', system-ui, sans-serif;
	--font-ui: 'Roboto', system-ui, sans-serif;
	--maxw: 1180px;
	--header-h: 96px;
}

/* ---- Reset-ish --------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
body {
	margin: 0;
	font-family: var(--font-body);
	color: var(--ink);
	background: var(--bg) url(../img/fond.png) center center / cover no-repeat fixed;
	-webkit-font-smoothing: antialiased;
	line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.08; letter-spacing: -0.02em; margin: 0; }
p { margin: 0 0 1em; }

.screen-reader-text {
	position: absolute !important;
	width: 1px; height: 1px; overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px); white-space: nowrap;
}
.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { left: 16px; top: 16px; background: #fff; padding: 10px 16px; border-radius: 8px; z-index: 999; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(20px, 4.5vw, 64px); }
.container--narrow { max-width: 760px; }

/* ---- Header ------------------------------------------------------------ */
.site-header {
	position: sticky; top: 0; z-index: 50;
	background: transparent;
	border-bottom: 0;
}
.site-header__inner {
	max-width: var(--maxw); margin: 0 auto;
	padding: 12px clamp(20px, 4.5vw, 64px);
	display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.site-header__brand .brand img,
.site-header__brand .custom-logo { height: 72px; width: auto; }
.brand { display: inline-block; }

.main-nav__list {
	list-style: none; margin: 0; padding: 0;
	display: flex; align-items: center; gap: clamp(20px, 2.8vw, 44px);
}
.main-nav__list a {
	font-family: var(--font-ui);
	font-weight: 500; font-size: 15px; letter-spacing: 0.03em;
	text-decoration: none; color: var(--ink);
	transition: color .15s ease;
}
.main-nav__list a:hover,
.main-nav__list .current-menu-item > a,
.main-nav__list .current_page_item > a { color: var(--red); }

.nav-toggle {
	display: none; width: 44px; height: 44px; border: 0; background: transparent;
	cursor: pointer; padding: 10px; border-radius: 10px;
}
.nav-toggle__bar { display: block; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .25s ease, opacity .2s ease; }
.nav-toggle__bar + .nav-toggle__bar { margin-top: 5px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---- Buttons ----------------------------------------------------------- */
.btn {
	display: inline-flex; align-items: center; gap: 10px;
	font-family: var(--font-ui); font-weight: 600; font-size: 14.5px;
	padding: 13px 26px; border-radius: 999px; text-decoration: none; cursor: pointer;
	border: 0; transition: background .15s ease, transform .15s ease;
}
.btn--primary { background: var(--red); color: #fff; box-shadow: 0 10px 26px rgba(227, 30, 36, 0.34); }
.btn--primary:hover { background: var(--red-dark); }

/* ---- Section scaffolding ---------------------------------------------- */
.page-section { padding: clamp(40px, 7vh, 88px) 0; }
.section-head { text-align: center; margin-bottom: clamp(24px, 4vh, 44px); }
.section-eyebrow {
	display: inline-block; font-family: var(--font-ui);
	font-weight: 600; font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--red);
}
.section-title { font-size: clamp(28px, 3.4vw, 46px); margin-top: 8px; color: var(--ink); }
.section-title--sm { font-size: clamp(24px, 2.8vw, 38px); }
.empty { color: var(--muted); text-align: center; }

/* ---- Hero (home) ------------------------------------------------------- */
.hero {
	position: relative; overflow: hidden;
	min-height: calc(100vh - var(--header-h));
	min-height: calc(100svh - var(--header-h));
	display: flex; flex-direction: column; align-items: center;
	padding-top: clamp(28px, 7vh, 90px);
}
.hero__figure {
	position: absolute; left: 50%; top: 54%; transform: translate(-50%, -50%);
	height: min(66vh, 640px); width: auto; max-width: 90vw; object-fit: contain;
	pointer-events: none; user-select: none; z-index: 1;
}
.hero__headline { position: relative; z-index: 2; text-align: center; padding: 0 20px; }
.hero__title {
	font-family: var(--font-head); font-weight: 700; color: var(--red);
	font-size: clamp(36px, 6vw, 86px); line-height: 1.02; text-wrap: balance;
}
.hero__subtitle {
	margin: 16px auto 0; max-width: 620px;
	font-family: var(--font-body); font-weight: 500;
	font-size: clamp(15px, 1.7vw, 19px); line-height: 1.5;
	color: var(--ink); opacity: 0.72; text-wrap: balance;
}
.floating-cta {
	position: fixed; right: clamp(18px, 4vw, 40px); bottom: 88px; z-index: 40;
	display: inline-flex; align-items: center; gap: 10px;
	background: var(--red); color: #fff; padding: 13px 22px; border-radius: 999px;
	font-family: var(--font-ui); font-weight: 600; font-size: 14.5px; text-decoration: none;
	box-shadow: 0 10px 26px rgba(227, 30, 36, 0.42); animation: atie-float 3.6s ease-in-out infinite;
}
.floating-cta:hover { background: var(--red-dark); }
.floating-cta__icon { font-size: 16px; }
@keyframes atie-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }

/* ---- Ticker ------------------------------------------------------------ */
.ticker {
	position: absolute; left: 0; right: 0; bottom: 0; z-index: 3;
	height: 60px; display: flex; align-items: center; overflow: hidden;
	border-top: 1px solid rgba(20, 20, 20, 0.07); background: rgba(255, 255, 255, 0.55);
	backdrop-filter: blur(3px);
}
.ticker__track { display: flex; flex-shrink: 0; white-space: nowrap; animation: atie-ticker 26s linear infinite; }
.ticker__group { display: inline-flex; align-items: center; }
.ticker__item {
	font-family: var(--font-ui); font-weight: 600; font-size: 14px;
	letter-spacing: 0.16em; text-transform: uppercase; color: #2a2a2a; padding: 0 26px;
}
.ticker__dot { width: 7px; height: 7px; background: var(--red); transform: rotate(45deg); }
@keyframes atie-ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---- Card grids -------------------------------------------------------- */
.card-grid { width: 100%; max-width: var(--maxw); margin: 0 auto; }
.card-grid--services {
	display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(14px, 1.6vw, 22px);
}
.card-grid--projects {
	display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 1.8vw, 24px);
}

/* ---- Service card ------------------------------------------------------ */
.service-card {
	background: var(--card); border: 1px solid rgba(20, 20, 20, 0.08); border-radius: 16px;
	padding: clamp(18px, 2vw, 26px); display: flex; flex-direction: column; gap: 11px;
	text-decoration: none; color: inherit; position: relative;
	box-shadow: 0 6px 20px rgba(20, 20, 20, 0.05);
	transition: transform .2s ease, box-shadow .2s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 16px 34px rgba(20, 20, 20, 0.1); }
.service-card__icon {
	width: 50px; height: 50px; border-radius: 14px; color: var(--red);
	background: rgba(227, 30, 36, 0.08); display: flex; align-items: center; justify-content: center;
}
.service-card__icon--lg { width: 56px; height: 56px; border-radius: 16px; margin-bottom: 4px; }
.service-card__title { font-size: 17px; font-weight: 600; color: var(--ink); }
.service-card__excerpt { font-size: 13.5px; line-height: 1.5; color: var(--muted); margin: 0; flex: 1; }
.service-card__more { font-family: var(--font-ui); font-size: 13px; font-weight: 600; color: var(--red); display: inline-flex; gap: 6px; }

/* ---- Project card (glass) --------------------------------------------- */
.project-card {
	display: block; text-decoration: none; color: inherit;
	border-radius: 13px; overflow: hidden; border: 1px solid var(--line);
	box-shadow: 0 18px 40px rgba(20, 20, 20, 0.13);
	transition: transform .22s ease, box-shadow .22s ease;
}
.project-card:hover { transform: translateY(-7px); box-shadow: 0 30px 60px rgba(20, 20, 20, 0.2); }
.project-card.is-hidden { display: none; }
.project-card__media {
	position: relative; aspect-ratio: 16 / 10; min-height: 200px;
	background: repeating-linear-gradient(135deg, #e7eaed 0 12px, #eef1f4 12px 24px);
	display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.project-card__media img,
.project-card__img { position: absolute; inset: 0; width: 100%; height: 100%; max-width: 100%; object-fit: cover; display: block; }
.project-card__placeholder {
	font-family: var(--font-ui); font-size: 11px; letter-spacing: 0.06em; color: var(--faint);
	background: rgba(255, 255, 255, 0.7); padding: 5px 11px; border-radius: 6px;
}
.project-card__glass {
	position: relative; z-index: 2;
	padding: 9px 28px; border-radius: 999px; font-family: var(--font-ui);
	font-weight: 500; font-size: 13px; color: var(--red-ink); text-align: center;
	max-width: 86%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
	background: linear-gradient(135deg, rgba(255,255,255,0.5), rgba(255,255,255,0.14)), rgba(227, 30, 36, 0.05);
	backdrop-filter: blur(12px) saturate(180%); -webkit-backdrop-filter: blur(12px) saturate(180%);
	border: 1px solid rgba(255, 255, 255, 0.7);
	box-shadow: 0 8px 22px rgba(20, 20, 20, 0.1), inset 0 1.5px 1px rgba(255, 255, 255, 0.85);
}

/* ---- Tabs -------------------------------------------------------------- */
.tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: clamp(18px, 3vh, 30px); }
.tab {
	font-family: var(--font-ui); font-weight: 600; font-size: 13px; letter-spacing: 0.02em;
	padding: 6px 16px; border-radius: 999px; cursor: pointer;
	background: transparent; color: #3a3f48; border: 1px solid rgba(20, 20, 20, 0.18);
	transition: background .15s ease, color .15s ease, box-shadow .15s ease;
}
.tab.is-active { background: var(--red); color: #fff; border-color: var(--red); box-shadow: 0 2px 6px rgba(227, 30, 36, 0.18); }

/* ---- Single (project / service) --------------------------------------- */
.back-link {
	display: inline-flex; align-items: center; gap: 7px; text-decoration: none;
	font-family: var(--font-ui); font-size: 13.5px; font-weight: 500; color: var(--muted);
	margin-bottom: clamp(14px, 2.4vh, 24px);
}
.back-link:hover { color: var(--red); }
.single__grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(24px, 3.5vw, 56px); align-items: center; }
.single--service .single__grid,
.single__grid--reverse { grid-template-columns: 1fr 1.05fr; }
.single__media {
	position: relative; border-radius: 18px; overflow: hidden; border: 1px solid var(--line);
	box-shadow: 0 24px 60px rgba(20, 20, 20, 0.16);
	background: repeating-linear-gradient(135deg, #e7eaed 0 13px, #eef1f4 13px 26px);
	aspect-ratio: 4 / 3; display: flex; align-items: center; justify-content: center;
}
.single__img { width: 100%; height: 100%; object-fit: cover; }
.single__placeholder, .single__glass {
	font-family: var(--font-ui); font-size: 12px; letter-spacing: 0.06em; color: var(--faint);
	background: rgba(255, 255, 255, 0.72); padding: 7px 14px; border-radius: 8px;
}
.single__glass {
	padding: 13px 30px; border-radius: 999px; color: var(--red-ink); font-weight: 500; font-size: 14px;
	background: linear-gradient(135deg, rgba(255,255,255,0.5), rgba(255,255,255,0.14)), rgba(227, 30, 36, 0.05);
	backdrop-filter: blur(12px) saturate(180%); -webkit-backdrop-filter: blur(12px) saturate(180%);
	border: 1px solid rgba(255, 255, 255, 0.7);
}
.single__body { display: flex; flex-direction: column; gap: 14px; }
.single__title { font-size: clamp(28px, 3.4vw, 48px); color: var(--ink); }
.single__content { color: var(--muted); font-size: 15px; max-width: 480px; }
.single__meta { display: flex; gap: 30px; margin-top: 4px; }
.pill {
	align-self: flex-start; font-family: var(--font-ui); font-size: 11px; font-weight: 600;
	letter-spacing: 0.12em; text-transform: uppercase; color: var(--red);
	background: rgba(227, 30, 36, 0.08); padding: 5px 12px; border-radius: 999px;
}
.meta-block { display: flex; flex-direction: column; gap: 2px; }
.meta-label { font-family: var(--font-ui); font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--faint); }
.meta-value { font-size: 15px; font-weight: 500; color: #2a2a2a; text-decoration: none; }

.check-list { list-style: none; padding: 0; margin: 4px 0; display: flex; flex-direction: column; gap: 9px; }
.check-list li { display: flex; align-items: center; gap: 11px; font-size: 14.5px; color: #2a2a2a; }
.check-list__mark {
	flex-shrink: 0; width: 20px; height: 20px; border-radius: 50%;
	background: rgba(227, 30, 36, 0.1); color: var(--red);
	display: inline-flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700;
}

/* ---- Contact ----------------------------------------------------------- */
.contact__grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(24px, 3.5vw, 56px); align-items: stretch; }
.contact__form-col { display: flex; flex-direction: column; gap: 14px; }
.contact__intro { color: var(--muted); }
.contact__form { margin: 6px 0; }
.contact__form input[type="text"],
.contact__form input[type="email"],
.contact__form input[type="tel"],
.contact__form textarea {
	width: 100%; padding: 13px 16px; font-family: var(--font-body); font-size: 14.5px;
	background: #fff; border: 1px solid rgba(20, 20, 20, 0.42); border-radius: 11px; outline: none;
}
.contact__form input:focus, .contact__form textarea:focus { border-color: var(--red); }
.contact__details { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 8px; }
.contact__map-col { display: flex; }
.contact__map { position: relative; flex: 1 1 auto; width: 100%; height: auto; min-height: 360px; border-radius: 18px; overflow: hidden; border: 1px solid var(--line); box-shadow: 0 18px 50px rgba(20, 20, 20, 0.14); background: #e7e9ec; }
.contact__map iframe { width: 100%; height: 100%; border: 0; display: block; }
.contact__map-pin {
	position: absolute; left: 16px; bottom: 16px; display: inline-flex; align-items: center; gap: 9px;
	background: #fff; color: var(--ink); padding: 11px 16px; border-radius: 12px;
	font-family: var(--font-ui); font-size: 13.5px; font-weight: 600; text-decoration: none;
	box-shadow: 0 8px 22px rgba(20, 20, 20, 0.2);
}
.contact__map-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--red); }

/* ---- Blog / generic ---------------------------------------------------- */
.post-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 28px; }
.post-list__item { background: #fff; border: 1px solid rgba(20,20,20,0.08); border-radius: 14px; overflow: hidden; padding: 0 0 18px; }
.post-list__thumb img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.post-list__title { font-size: 20px; padding: 16px 18px 0; }
.post-list__title a { text-decoration: none; }
.post-list__excerpt { padding: 8px 18px 0; color: var(--muted); font-size: 14px; }
.read-more { display: inline-block; padding: 10px 18px 0; color: var(--red); font-weight: 600; text-decoration: none; }
.entry-content { font-size: 16px; }
.entry-content img { border-radius: 12px; }
.entry-thumb { margin-bottom: 24px; border-radius: 16px; overflow: hidden; }
.entry-meta { color: var(--faint); font-family: var(--font-ui); font-size: 13px; margin-top: 8px; }

.search-form { display: flex; gap: 8px; max-width: 420px; margin: 0 auto; }
.search-form__field { flex: 1; padding: 12px 16px; border: 1px solid var(--line); border-radius: 11px; font-family: var(--font-body); }
.search-form__submit { padding: 12px 20px; border: 0; border-radius: 11px; background: var(--red); color: #fff; font-weight: 600; cursor: pointer; }

.pagination { display: flex; justify-content: center; margin-top: 40px; }
.pagination .nav-links { display: inline-flex; gap: 8px; flex-wrap: wrap; }
.pagination .page-numbers { padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); text-decoration: none; font-family: var(--font-ui); font-size: 14px; }
.pagination .page-numbers.current { background: var(--red); color: #fff; border-color: var(--red); }

/* ---- Footer ------------------------------------------------------------ */
.site-footer { background: #fff; border-top: 1px solid rgba(20, 20, 20, 0.07); margin-top: 0; }
.site-footer__inner {
	max-width: var(--maxw); margin: 0 auto; padding: clamp(32px, 5vw, 56px) clamp(20px, 4.5vw, 64px);
	display: flex; flex-wrap: wrap; gap: 32px; align-items: flex-start; justify-content: space-between;
}
.site-footer__brand img { height: 80px; width: auto; }
.site-footer__tagline { color: var(--red); font-family: var(--font-head); font-weight: 600; margin-top: 10px; }
.site-footer__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; font-family: var(--font-ui); }
.site-footer__list a { text-decoration: none; color: var(--ink); }
.site-footer__list a:hover { color: var(--red); }
.site-footer__bottom { border-top: 1px solid rgba(20, 20, 20, 0.07); text-align: center; padding: 18px; color: var(--faint); font-family: var(--font-ui); font-size: 13px; }
.site-footer__bottom p { margin: 0; }

/* ---- Responsive -------------------------------------------------------- */
@media (max-width: 1024px) {
	.card-grid--projects { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
	.site-header {
		background: #ffffff;
		border-bottom: 1px solid rgba(20, 20, 20, 0.07);
		box-shadow: 0 6px 20px rgba(20, 20, 20, 0.06);
	}
	.nav-toggle { display: block; }
	.main-nav {
		position: fixed; inset: var(--header-h) 0 auto 0; background: #fff;
		border-bottom: 1px solid var(--line); box-shadow: 0 18px 40px rgba(20,20,20,0.12);
		transform: translateY(-130%); transition: transform .28s ease; z-index: 49;
	}
	.main-nav.is-open { transform: translateY(0); }
	.main-nav__list { flex-direction: column; align-items: stretch; gap: 0; padding: 8px 0; }
	.main-nav__list li { border-top: 1px solid rgba(20,20,20,0.06); }
	.main-nav__list li:first-child { border-top: 0; }
	.main-nav__list a { display: block; padding: 14px clamp(20px, 4.5vw, 40px); font-size: 16px; }

	.card-grid--services { grid-template-columns: repeat(2, 1fr); }
	.card-grid--projects { grid-template-columns: repeat(2, 1fr); }
	.single__grid, .single--service .single__grid, .single__grid--reverse,
	.contact__grid { grid-template-columns: 1fr; }
	.single__grid--reverse .single__media { order: -1; }
	.hero__figure { height: 48vh; opacity: 0.92; }
	.hero { min-height: auto; padding-bottom: 320px; }
}
@media (max-width: 540px) {
	.card-grid--services, .card-grid--projects { grid-template-columns: 1fr; }
	.hero__title { font-size: clamp(32px, 11vw, 56px); }
	.floating-cta { bottom: 78px; }
	.single__meta { gap: 22px; }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
	.ticker__track { animation: none; }
	.floating-cta { animation: none; }
	* { scroll-behavior: auto !important; }
}