/* === Roboto self-hosted (variable font v51) === */
@font-face {
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url('/assets/fonts/roboto-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url('/assets/fonts/roboto-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* === Variables MCA === */
:root {
    --primary: #1f5f9d;
    --primary-dark: #164a7e;
    --primary-light: #e8f0f8;
    --accent: #ff6100;
    --dark: #1a1a2e;
    --gray: #54595F;
    --gray-light: #7A7A7A;
    --light: #f5f5f5;
    --white: #ffffff;
    --radius: 6px;
    --shadow: 0 2px 12px rgba(0,0,0,0.08);
    --transition: 0.3s ease;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; color: var(--dark); line-height: 1.6; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }

/* === Layout === */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* === Header === */
.site-header { background: var(--white); box-shadow: var(--shadow); position: sticky; top: 0; z-index: 100; }
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.site-logo img { height: 50px; width: auto; }
.nav-toggle { display: none; background: none; border: none; font-size: 1.8rem; cursor: pointer; color: var(--dark); }

/* === Navigation === */
.site-nav { display: flex; list-style: none; gap: 0; }
.site-nav > li { position: relative; }
.site-nav > li > a { display: block; padding: 0.5rem 1rem; color: var(--dark); font-weight: 500; font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.5px; transition: color var(--transition); }
.site-nav > li > a:hover,
.site-nav > li > a.active { color: var(--primary); }

/* Sous-menus */
.submenu { display: none; position: absolute; top: 100%; left: 0; background: var(--white); box-shadow: var(--shadow); border-radius: 0 0 var(--radius) var(--radius); list-style: none; min-width: 220px; z-index: 200; padding: 0.5rem 0; }
.has-submenu:hover .submenu { display: block; }
.submenu li a { display: block; padding: 0.5rem 1.2rem; color: var(--dark); font-size: 0.9rem; white-space: nowrap; transition: background var(--transition), color var(--transition); }
.submenu li a:hover { background: var(--light); color: var(--primary); }

/* Drapeaux du switcher de langue */
.lang-switcher .flag { display: inline-block; font-size: 1.05em; line-height: 1; margin-right: 0.25rem; vertical-align: -0.08em; }
.lang-switcher .submenu li a { display: flex; align-items: center; gap: 0.5rem; }
.lang-switcher .submenu .flag { font-size: 1.15em; margin-right: 0; }

/* === Breadcrumb === */
.breadcrumb { background: var(--light); padding: 0.5rem 0; font-size: 0.82rem; color: var(--gray-light); border-bottom: 1px solid #e0e0e0; }
.breadcrumb .container { display: flex; align-items: center; flex-wrap: wrap; gap: 0.3rem; }
.breadcrumb a { color: var(--gray); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb-sep { color: #ccc; }

/* === Bandeau de titre des pages sans photo (contact, historique, recrutement...) === */
.page-header { background: linear-gradient(115deg, var(--primary-dark) 0%, var(--primary) 100%); color: #fff; padding: 3.2rem 0 2.8rem; }
.page-header h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; line-height: 1.15; letter-spacing: -0.5px; color: #fff; margin: 0; }
.page-header h1::before { content: ""; display: block; width: 2.5rem; height: 4px; background: rgba(255,255,255,0.55); margin-bottom: 1rem; }
.page-header p { font-size: 1.05rem; line-height: 1.5; color: rgba(255,255,255,0.88); max-width: 760px; margin: 0.7rem 0 0; }
@media (max-width: 600px) { .page-header { padding: 2.2rem 0 2rem; } .page-header p { font-size: 0.98rem; } }

/* === Hero === */
.assa-hero { position: relative; min-height: 88vh; display: flex; align-items: center; overflow: hidden; color: #fff; background: #0f1a2e; }
.assa-hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.assa-hero-overlay { position: absolute; inset: 0; background: linear-gradient(115deg, rgba(15,26,46,0.55) 0%, rgba(15,26,46,0.35) 50%, rgba(15,26,46,0.2) 100%); z-index: 1; }
.assa-hero-content { position: relative; z-index: 2; padding: 6rem 1.5rem 4rem; max-width: 900px; }
.assa-hero-badge { display: inline-flex; align-items: center; gap: 0.8rem; font-size: 0.8rem; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 1.5rem; color: rgba(255,255,255,0.9); }
.assa-hero-badge-bar { display: inline-block; width: 0.6rem; height: 1.2rem; background: var(--primary); }
.assa-hero-content h1 { font-size: clamp(2rem, 5vw, 3.8rem); font-weight: 800; line-height: 1.1; margin: 0 0 1.5rem; color: #fff; letter-spacing: -1px; }
.assa-hero-content h1 span { color: rgba(255,255,255,0.75); font-weight: 400; display: block; font-size: 0.72em; margin-top: 0.3rem; }
.assa-hero-subtitle { font-size: 1.1rem; line-height: 1.6; color: rgba(255,255,255,0.88); max-width: 720px; margin-bottom: 2rem; }
.assa-hero-subtitle strong { color: #fff; font-weight: 600; }
.assa-hero-cta { display: flex; gap: 0.8rem; flex-wrap: wrap; margin-bottom: 3rem; }
.assa-hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; padding-top: 2rem; border-top: 1px solid rgba(255,255,255,0.2); max-width: 720px; }
.assa-hero-stats > div { display: flex; flex-direction: column; }
.assa-hero-stats strong { font-size: 1.4rem; font-weight: 800; color: #fff; line-height: 1.1; }
.assa-hero-stats span { font-size: 0.78rem; color: rgba(255,255,255,0.7); margin-top: 0.4rem; text-transform: uppercase; letter-spacing: 1px; }
.hero-certifs { display: flex; flex-wrap: wrap; gap: 1.8rem 2.4rem; align-items: center; padding-top: 2rem; border-top: 1px solid rgba(255,255,255,0.22); max-width: 760px; }
.hero-certif { display: inline-flex; align-items: center; justify-content: center; height: 72px; transition: transform 0.2s, filter 0.2s; text-decoration: none; filter: drop-shadow(0 2px 6px rgba(0,0,0,0.4)); }
.hero-certif:hover { transform: translateY(-2px); filter: drop-shadow(0 4px 10px rgba(0,0,0,0.55)); }
.hero-certif img { max-height: 100%; width: auto; display: block; object-fit: contain; }
.footer-certifs { display: flex; flex-wrap: wrap; align-items: center; gap: 1.2rem 1.6rem; margin-top: 0.7rem; }
.footer-certif { display: inline-flex; align-items: center; justify-content: center; height: 52px; transition: transform 0.2s, filter 0.2s; text-decoration: none; filter: drop-shadow(0 2px 4px rgba(0,0,0,0.35)); }
.footer-certif:hover { transform: translateY(-2px); filter: drop-shadow(0 4px 8px rgba(0,0,0,0.5)); }
.footer-certif img { max-height: 100%; width: auto; display: block; object-fit: contain; }

/* === Boutons === */
.btn { display: inline-block; padding: 0.7rem 1.5rem; border-radius: var(--radius); font-weight: 600; font-size: 0.95rem; transition: all var(--transition); cursor: pointer; border: none; }
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); color: var(--white); }
.btn-outline { border: 2px solid var(--primary); color: var(--primary); background: transparent; }
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-outline-white { background: transparent; color: #fff; border: 2px solid #fff; padding: 0.8rem 1.6rem; border-radius: 4px; font-weight: 600; text-decoration: none; transition: all 0.2s; }
.btn-outline-white:hover { background: #fff; color: var(--dark); }
.btn-primary-large { background: var(--primary); color: #fff; padding: 1rem 2rem; border-radius: 4px; font-weight: 600; text-decoration: none; font-size: 1.05rem; transition: all 0.2s; display: inline-block; }
.btn-primary-large:hover { background: var(--primary-dark); transform: translateY(-2px); }
.btn-outline-large { background: transparent; color: var(--dark); border: 2px solid var(--dark); padding: 1rem 2rem; border-radius: 4px; font-weight: 600; text-decoration: none; font-size: 1.05rem; transition: all 0.2s; display: inline-block; }
.btn-outline-large:hover { background: var(--dark); color: #fff; }

/* === Section labels === */
.assa-section-label { display: inline-block; font-size: 0.78rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--primary); margin-bottom: 0.8rem; position: relative; padding-left: 1rem; }
.assa-section-label::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 0.5rem; height: 1rem; background: var(--primary); }

/* === Sections === */
section { padding: 3rem 0; }
section h2 { font-size: 1.8rem; margin-bottom: 1.5rem; color: var(--dark); }
section h3 { font-size: 1.3rem; margin-bottom: 1rem; color: var(--primary); }
/* Intertitre qui suit du texte : lui redonner de l'air (sans toucher aux titres placés sous un label) */
section p + h2, section ul + h2, section ol + h2 { margin-top: 2rem; }
section p + h3, section ul + h3, section ol + h3 { margin-top: 1.8rem; }

/* === Value proposition === */
.assa-value { padding: 5rem 0; background: #fff; }
.assa-value-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 4rem; align-items: center; }
.assa-value-text h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; line-height: 1.1; margin: 0 0 1.5rem; color: var(--dark); letter-spacing: -0.5px; }
.assa-value-text .lead { font-size: 1.1rem; line-height: 1.7; color: #555; margin-bottom: 2rem; }
.assa-value-bullets { list-style: none; padding: 0; margin: 0; }
.assa-value-bullets li { padding: 0.9rem 0 0.9rem 2rem; border-top: 1px solid #eee; position: relative; font-size: 0.95rem; color: #555; line-height: 1.5; }
.assa-value-bullets li::before { content: ''; position: absolute; left: 0; top: 1.2rem; width: 1.2rem; height: 0.2rem; background: var(--primary); }
.assa-value-bullets li strong { color: var(--dark); font-weight: 600; }
.assa-value-image img { width: 100%; height: 100%; object-fit: cover; border-radius: 8px; box-shadow: 0 20px 60px rgba(0,0,0,0.15); }

/* === Grille métiers / produits === */
.assa-metiers { padding: 5rem 0; background: #f6f7f9; }
.assa-metiers h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; line-height: 1.1; margin: 0 0 1rem; letter-spacing: -0.5px; }
.assa-intro { font-size: 1.05rem; color: #555; line-height: 1.6; max-width: 720px; margin-bottom: 3rem; }
.assa-metiers-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.assa-metier { display: flex; flex-direction: column; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.06); transition: all 0.3s; text-decoration: none; color: inherit; }
.assa-metier:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(0,0,0,0.12); }
.assa-metier-img { aspect-ratio: 4/3; overflow: hidden; }
.assa-metier-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.assa-metier:hover .assa-metier-img img { transform: scale(1.08); }
.assa-metier-body { padding: 1.2rem 1.4rem 1.4rem; flex: 1; display: flex; flex-direction: column; }
.assa-metier-body h3 { font-size: 1.2rem; font-weight: 700; margin: 0 0 0.5rem; color: var(--dark); }
.assa-metier-body p { font-size: 0.88rem; color: #666; line-height: 1.5; margin: 0 0 1rem; flex: 1; }
.assa-metier-link { font-size: 0.85rem; font-weight: 600; color: var(--primary); margin-top: auto; }

/* === Services cards === */
.assa-services { padding: 5rem 0; background: #fff; }
.assa-services h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; line-height: 1.1; margin: 0 0 1rem; letter-spacing: -0.5px; }
.assa-services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.assa-service { padding: 2rem 1.5rem; background: #f6f7f9; border-radius: 10px; border-top: 4px solid var(--primary); }
.assa-service-icon { width: 48px; height: 48px; margin-bottom: 1.2rem; color: var(--primary); }
.assa-service-icon svg { width: 100%; height: 100%; }
.assa-service h3 { font-size: 1.2rem; font-weight: 700; margin: 0 0 0.8rem; color: var(--dark); }
.assa-service > p { font-size: 0.9rem; line-height: 1.6; color: #555; margin: 0 0 1rem; }
.assa-service ul { list-style: none; padding: 0; margin: 0; }
.assa-service li { font-size: 0.82rem; color: #666; padding: 0.4rem 0 0.4rem 1.2rem; position: relative; border-top: 1px solid #e5e6ea; }
.assa-service li:first-child { border-top: 1px solid #e5e6ea; }
.assa-service li::before { content: '\2022'; position: absolute; left: 0; top: 0.4rem; color: var(--primary); font-weight: 700; }

/* === Références === */
.assa-references { padding: 5rem 0; background: #f6f7f9; }
.assa-references h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; margin: 0 0 1rem; letter-spacing: -0.5px; }
.assa-ref-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-bottom: 2.5rem; }
.assa-ref { background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.06); transition: transform 0.3s; display: flex; flex-direction: column; }
.assa-ref:hover { transform: translateY(-4px); }
.assa-ref img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.assa-ref-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.assa-ref-location { font-size: 0.78rem; font-weight: 700; color: var(--primary); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 0.5rem; }
.assa-ref-body h4 { font-size: 1.05rem; margin: 0 0 0.6rem; font-weight: 700; color: var(--dark); line-height: 1.35; }
.assa-ref-body p { font-size: 0.88rem; color: #666; line-height: 1.5; margin: 0 0 1rem; flex: 1; }
.assa-ref-tag { display: inline-block; font-size: 0.75rem; font-weight: 600; color: #555; background: #f0f0f0; padding: 0.3rem 0.7rem; border-radius: 4px; align-self: flex-start; }
.assa-ref-cta { text-align: center; }

/* === CTA Final === */
.assa-cta-final { padding: 5rem 0; background: var(--dark); color: #fff; text-align: center; }
.assa-cta-final h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; line-height: 1.15; color: #fff; margin: 0 0 1rem; letter-spacing: -0.5px; }
.assa-cta-final p { font-size: 1.1rem; color: rgba(255,255,255,0.8); margin: 0 0 2rem; }
.assa-cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.assa-cta-final .btn-outline-large { color: #fff; border-color: #fff; }
.assa-cta-final .btn-outline-large:hover { background: #fff; color: var(--dark); }

/* === Environnement (vert accent) === */
.assa-carbon { padding: 5rem 0; background: #f0f4e8; }
.assa-carbon-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 3rem; align-items: center; }
.assa-carbon-text h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; line-height: 1.1; margin: 0 0 1.2rem; letter-spacing: -0.5px; }
.assa-carbon-text p { font-size: 1rem; line-height: 1.7; color: #555; margin-bottom: 1.8rem; }
.assa-carbon-numbers { display: flex; gap: 2.5rem; margin-bottom: 1.8rem; padding: 1.5rem 0; border-top: 1px solid rgba(0,0,0,0.1); border-bottom: 1px solid rgba(0,0,0,0.1); }
.assa-carbon-numbers > div { display: flex; flex-direction: column; }
.assa-carbon-numbers strong { font-size: 2rem; font-weight: 800; color: var(--accent); line-height: 1; }
.assa-carbon-numbers span { font-size: 0.78rem; color: #666; margin-top: 0.3rem; text-transform: uppercase; letter-spacing: 1px; }
.assa-carbon-image img { width: 100%; border-radius: 8px; }

/* === Cards / Grilles === */
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.card { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; transition: transform var(--transition), box-shadow var(--transition); }
.card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.12); }
.card img { width: 100%; height: 200px; object-fit: cover; }
.card-body { padding: 1.2rem; }
.card-body h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.card-body p { font-size: 0.9rem; color: var(--gray); }

/* === Background light === */
.bg-light { background: var(--light); padding: 3rem 0; }
.lead { font-size: 1.15rem; margin-bottom: 1.5rem; }

/* === Tables === */
table { width: 100%; border-collapse: collapse; margin: 1rem 0 2rem; }
th, td { padding: 0.6rem 0.8rem; border: 1px solid #ddd; text-align: left; }
th { background: var(--dark); color: var(--white); font-weight: 600; }
tr:nth-child(even) { background: var(--light); }
tr:hover { background: #e9e9e9; }

/* === Viewer (lightbox) === */
dialog.viewer { background: transparent; border: none; padding: 0; margin: 0; max-width: none; max-height: none; cursor: pointer; }
dialog.viewer[open] { position: fixed; inset: 0; width: 100vw; height: 100vh; display: flex; align-items: center; justify-content: center; animation: viewer-in 0.25s ease; }
dialog.viewer::backdrop { background: rgba(0,0,0,0.88); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
dialog.viewer img { max-width: 92vw; max-height: 88vh; object-fit: contain; border-radius: 6px; box-shadow: 0 8px 40px rgba(0,0,0,0.5); }
img[data-xxl] { cursor: zoom-in; }
@keyframes viewer-in { from { opacity: 0; transform: scale(0.92); } to { opacity: 1; transform: scale(1); } }

/* === Articles === */
.article-hero { position: relative; min-height: 380px; display: flex; align-items: flex-end; overflow: hidden; background: linear-gradient(135deg, #1a3a5c 0%, #2a5a8c 100%); color: #fff; margin-bottom: 0; }
.article-hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.article-hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.8) 100%); z-index: 1; }
.article-hero-content { position: relative; z-index: 2; padding: 3rem 1.5rem 2.5rem; max-width: 900px; }
.article-hero-content h1 { color: #fff; font-size: clamp(1.6rem, 4vw, 2.4rem); margin: 0.5rem 0; line-height: 1.2; }
.article-breadcrumb { font-size: 0.85rem; color: rgba(255,255,255,0.85); margin-bottom: 0.6rem; }
.article-breadcrumb a { color: #fff; text-decoration: none; opacity: 0.8; transition: opacity 0.2s; }
.article-breadcrumb a:hover { opacity: 1; }
.article-breadcrumb span { margin: 0 0.3rem; opacity: 0.6; }
.article-date { display: inline-block; font-size: 0.95rem; color: rgba(255,255,255,0.9); padding: 0.3rem 0.8rem; background: rgba(255,255,255,0.15); border-radius: 4px; backdrop-filter: blur(8px); }
.article-page { padding: 3rem 0 2rem; }
.article-content { max-width: 760px; margin: 0 auto; font-size: 1.05rem; line-height: 1.8; color: var(--dark); }
.article-content > p:first-child { font-size: 1.15rem; color: var(--dark); font-weight: 500; }
.article-content p { margin-bottom: 1.3rem; }
.article-content h2, .article-content h3 { margin: 2rem 0 1rem; line-height: 1.3; }
.article-content h2 { font-size: 1.6rem; }
.article-content h3 { font-size: 1.3rem; }
.article-content img { max-width: 100%; height: auto; border-radius: 6px; }
.article-image { margin: 1.5rem 0; text-align: center; }
.article-video { position: relative; padding-bottom: 56.25%; height: 0; margin: 1.5rem 0; border-radius: 8px; overflow: hidden; }
.article-video iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }
.article-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0.8rem; margin: 1.5rem 0; }
.article-gallery img { width: 100%; height: 200px; object-fit: cover; border-radius: 6px; cursor: pointer; transition: transform 0.2s; }
.article-gallery img:hover { transform: scale(1.02); }
.article-share { max-width: 760px; margin: 3rem auto 1.5rem; padding: 1.2rem 0; border-top: 1px solid #eee; border-bottom: 1px solid #eee; display: flex; align-items: center; gap: 0.8rem; flex-wrap: wrap; }
.article-share span { font-weight: 500; color: var(--gray); font-size: 0.9rem; }
.share-btn { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.5rem 0.9rem; border-radius: 4px; text-decoration: none; font-size: 0.85rem; font-weight: 500; transition: all 0.2s; }
.share-btn--linkedin { background: #0a66c2; color: #fff; }
.share-btn--facebook { background: #1877f2; color: #fff; }
.share-btn--mail { background: #666; color: #fff; }
.share-btn:hover { transform: translateY(-2px); opacity: 0.9; }
.article-back { max-width: 760px; margin: 1.5rem auto 0; }

/* === Actualités === */
.actualites-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.actualites-card { display: flex; flex-direction: column; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.06); transition: transform 0.2s, box-shadow 0.2s; text-decoration: none; color: inherit; border: 1px solid #eee; }
.actualites-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.12); }
.actualites-card-thumb { position: relative; aspect-ratio: 16/9; overflow: hidden; background: #f0f0f0; }
.actualites-card-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.actualites-card:hover .actualites-card-thumb img { transform: scale(1.05); }
.actualites-card-body { padding: 1.2rem; flex: 1; display: flex; flex-direction: column; }
.actualites-card-body h3 { font-size: 1.05rem; margin: 0 0 0.6rem; line-height: 1.35; color: var(--dark); }
.actualites-card-excerpt { font-size: 0.85rem; color: var(--gray); line-height: 1.5; margin: 0 0 0.8rem; flex: 1; }
.actualites-card-date { font-size: 0.78rem; color: var(--gray); font-weight: 500; }

/* === Bloc INTRO accueil (2 colonnes + chiffres clés) === */
.intro-section { padding: 3rem 0; background: #fff; }
.intro-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 3rem; align-items: center; }
.intro-text h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 700; line-height: 1.2; margin: 0.4rem 0 1rem; letter-spacing: -0.3px; color: var(--dark); }
.intro-text .lead { font-size: 1rem; color: #444; line-height: 1.65; margin: 0 0 1.4rem; }
.intro-cta { display: flex; gap: 0.7rem; flex-wrap: wrap; }
.intro-keyfacts { display: flex; flex-direction: column; background: #fff; border: 1px solid #e6ebf2; border-radius: 14px; overflow: hidden; box-shadow: 0 6px 24px rgba(31, 95, 157, 0.08); }
.keyfact { padding: 1.1rem 1.4rem; border-top: 1px solid #eef2f7; transition: background 0.18s; }
.keyfact:first-child { border-top: none; }
.keyfact:hover { background: var(--primary-light); }
.keyfact strong { display: block; font-size: 1.55rem; font-weight: 800; color: var(--primary); line-height: 1.1; letter-spacing: -0.4px; margin-bottom: 0.2rem; }
.keyfact span { display: block; font-size: 0.82rem; color: #555; line-height: 1.45; }
@media (max-width: 900px) {
    .intro-section { padding: 2.2rem 0 1.8rem; }
    .intro-grid { grid-template-columns: 1fr; gap: 1.8rem; }
    .intro-keyfacts { max-width: 460px; }
    .keyfact strong { font-size: 1.4rem; }
}
@media (max-width: 600px) {
    .keyfact { padding: 0.95rem 1.1rem; }
    .keyfact strong { font-size: 1.3rem; }
}

/* === Actualités : filtres + pagination === */
/* Thèmes des actualités (pages /category/...) */
.actu-cats { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.2rem; }
.actu-cat { display: inline-flex; align-items: baseline; gap: 0.45rem; padding: 0.5rem 1rem; border: 1px solid #d8e0eb; border-radius: 999px; background: #fff; color: var(--gray); font-size: 0.88rem; font-weight: 600; transition: all 0.18s ease; }
.actu-cat b { font-size: 0.75rem; color: var(--primary); font-weight: 700; }
.actu-cat:hover { border-color: var(--primary); color: var(--primary-dark); }
.actu-cat.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.actu-cat.active b { color: rgba(255,255,255,0.85); }
.article-cats { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.7rem; }
.article-cats a { font-size: 0.8rem; font-weight: 600; color: #fff; padding: 0.25rem 0.7rem; border: 1px solid rgba(255,255,255,0.45); border-radius: 999px; background: rgba(255,255,255,0.1); }
.article-cats a:hover { background: rgba(255,255,255,0.25); color: #fff; }
.article-hero--nopic .article-cats a { color: var(--primary); border-color: #d8e0eb; background: #fff; }
.actualites-filters { display: flex; flex-wrap: wrap; gap: 1.2rem 2rem; align-items: center; justify-content: space-between; margin-bottom: 1.5rem; padding: 1.1rem 1.3rem; background: #fff; border: 1px solid #e6ebf2; border-radius: 14px; box-shadow: 0 2px 12px rgba(31, 95, 157, 0.05); }
.actualites-filter-search { flex: 1 1 280px; min-width: 240px; position: relative; }
.actualites-filter-search::before { content: ''; position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237A7A7A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><circle cx='11' cy='11' r='8'/><path d='m21 21-4.3-4.3'/></svg>") center/contain no-repeat; pointer-events: none; opacity: 0.85; transition: opacity 0.2s; }
.actualites-filter-search input { width: 100%; padding: 0.75rem 1rem 0.75rem 2.7rem; border: 1px solid #d8e0eb; border-radius: 10px; font-size: 0.95rem; font-family: inherit; color: var(--dark); background: #f7f9fc; transition: border-color 0.2s, background 0.2s, box-shadow 0.2s; }
.actualites-filter-search input::placeholder { color: #9aa3b2; }
.actualites-filter-search input:focus { outline: none; border-color: var(--primary); background: #fff; box-shadow: 0 0 0 3px rgba(31, 95, 157, 0.12); }
.actualites-filter-search:focus-within::before { opacity: 1; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231f5f9d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><circle cx='11' cy='11' r='8'/><path d='m21 21-4.3-4.3'/></svg>"); }
.actualites-filter-years { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.actu-year-btn { padding: 0.55rem 1.05rem; border: 1px solid #d8e0eb; border-radius: 999px; background: #fff; color: var(--gray); font-size: 0.85rem; font-weight: 600; font-family: inherit; cursor: pointer; transition: all 0.18s ease; letter-spacing: 0.2px; line-height: 1; white-space: nowrap; }
.actu-year-btn:hover { background: var(--primary-light); color: var(--primary-dark); border-color: var(--primary-light); }
.actu-year-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); box-shadow: 0 2px 8px rgba(31, 95, 157, 0.28); }
.actu-year-btn.active:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: #fff; }
.actualites-pagination { display: flex; justify-content: center; gap: 0.4rem; margin-top: 2.5rem; flex-wrap: wrap; }
.actu-page-btn { min-width: 38px; height: 38px; padding: 0 0.65rem; border: 1px solid #d8e0eb; background: #fff; color: var(--gray); font-size: 0.9rem; font-weight: 600; font-family: inherit; border-radius: 8px; cursor: pointer; transition: all 0.18s ease; }
.actu-page-btn:hover { background: var(--primary-light); color: var(--primary-dark); border-color: var(--primary-light); }
.actu-page-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }
#actu-counter { font-size: 0.82rem; color: var(--gray); margin: 0.4rem 0 1.5rem; padding-left: 0.2rem; }
@media (max-width: 720px) {
    .actualites-filters { flex-direction: column; align-items: stretch; gap: 1rem; padding: 1rem; }
    .actualites-filter-search { flex: 0 0 auto; min-width: 0; } /* en colonne, flex-basis 280px devenait une hauteur */
    .actualites-filter-search { width: 100%; min-width: 0; }
    .actualites-filter-years { justify-content: flex-start; }
}

/* === Footer === */
.site-footer { background: var(--dark); color: rgba(255,255,255,0.7); padding: 3rem 0 1.5rem; margin-top: 3rem; }
.site-footer a { color: rgba(255,255,255,0.7); text-decoration: none; }
.site-footer a:hover { color: var(--white); }
.site-footer h4 { color: var(--white); font-size: 1rem; margin: 0 0 0.6rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0 0 1.2rem; }
.site-footer li { margin-bottom: 0.35rem; }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 2rem; }
.footer-cert-iso { display: inline-block; background: #fff; padding: 0.7rem 0.9rem; border-radius: 6px; margin-top: 0.4rem; margin-bottom: 1.5rem; text-align: left; }
.footer-cert-iso img { max-height: 84px; width: auto; display: block; }
.footer-cert-granulats { position: relative; background: #fff; border: 1px solid var(--primary); border-radius: 6px; padding: 1rem 0.9rem 0.8rem; display: inline-block; }
.footer-cert-granulats-label { position: absolute; top: -0.5em; left: 0.9rem; background: #fff; padding: 0 0.5rem; font-size: 0.62rem; font-weight: 700; color: var(--primary); letter-spacing: 0.5px; text-transform: uppercase; line-height: 1.2; z-index: 1; }
.footer-cert-granulats-row { display: flex; flex-wrap: wrap; gap: 0.6rem 1.2rem; align-items: center; justify-content: flex-start; }
.footer-cert { display: inline-flex; align-items: center; }
.footer-cert-granulats img { max-height: 70px; width: auto; display: block; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.15); margin-top: 2rem; padding-top: 1rem; text-align: center; }
.footer-bottom p { margin: 0; font-size: 0.9rem; }

/* === Responsive === */
@media (max-width: 900px) {
    .assa-hero { min-height: auto; padding: 4rem 0; }
    .assa-hero-stats { grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
    .hero-certifs { gap: 1.4rem 1.8rem; }
    .hero-certif { height: 62px; }
    .assa-value-grid { grid-template-columns: 1fr; gap: 2rem; }
    .assa-metiers-grid { grid-template-columns: repeat(2, 1fr); }
    .assa-services-grid { grid-template-columns: repeat(2, 1fr); }
    .assa-ref-grid { grid-template-columns: 1fr; }
    .assa-carbon-grid { grid-template-columns: 1fr; gap: 2rem; }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .footer-certs { justify-content: center; }
}

@media (max-width: 600px) {
    .nav-toggle { display: block; margin-left: auto; } /* le <nav> vide reste un élément flex : sans ça, le bouton se centre */
    .site-nav { display: none; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: var(--white); box-shadow: var(--shadow); padding: 1rem 0; }
    .site-nav.open { display: flex; }
    .site-nav > li > a { padding: 0.8rem 1.5rem; }
    .submenu { position: static; box-shadow: none; padding-left: 1rem; }
    .has-submenu:hover .submenu { display: block; }
    .assa-hero-content { padding: 3rem 1rem 2rem; }
    .assa-hero-stats { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .hero-certifs { gap: 1.2rem 1.5rem; padding-top: 1.5rem; }
    .hero-certif { height: 52px; }
    .assa-metiers-grid { grid-template-columns: 1fr; }
    .assa-services-grid { grid-template-columns: 1fr; }
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .article-hero { min-height: 280px; }
    .article-hero-content h1 { font-size: 1.4rem; }
    .actualites-grid { grid-template-columns: 1fr; }
}

/* === Encart NF Granulats === */
.nf-card { display: grid; grid-template-columns: auto 1fr; gap: 2.5rem; align-items: center; background: linear-gradient(135deg, var(--primary-light) 0%, #fff 100%); border: 1px solid var(--primary-light); border-radius: 12px; padding: 2.5rem 3rem; box-shadow: 0 4px 20px rgba(31, 95, 157, 0.08); position: relative; overflow: hidden; }
.nf-card::before { content: ''; position: absolute; top: 0; left: 0; width: 6px; height: 100%; background: var(--primary); }
.nf-card-img { display: flex; align-items: center; justify-content: center; }
.nf-card-img img { max-width: 180px; height: auto; }
.nf-card-text h2 { font-size: clamp(1.4rem, 2.5vw, 1.9rem); font-weight: 800; margin: 0.3rem 0 1rem; color: var(--dark); letter-spacing: -0.3px; }
.nf-card-text .lead { font-size: 1.05rem; color: #444; margin-bottom: 0.6rem; }
.nf-card-text p { margin-bottom: 0.5rem; color: #555; }
.nf-card-text strong { color: var(--primary); font-weight: 700; }
@media (max-width: 768px) {
    .nf-card { grid-template-columns: 1fr; padding: 1.8rem 1.5rem; text-align: center; gap: 1.5rem; }
    .nf-card-img img { max-width: 140px; margin: 0 auto; }
}


/* === Viewer images (dialog plein écran) === */
img[data-xxl] { cursor: zoom-in; }
a img[data-xxl] { cursor: pointer; }
.viewer { background: transparent; border: none; padding: 0; margin: 0; max-width: none; max-height: none; cursor: zoom-out; }
.viewer[open] { position: fixed; inset: 0; width: 100vw; height: 100vh; display: flex; align-items: center; justify-content: center; animation: viewer-in 0.25s ease; }
.viewer::backdrop { background: rgba(0,0,0,0.88); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.viewer img { max-width: 92vw; max-height: 88vh; width: auto; height: auto; object-fit: contain; border-radius: 6px; box-shadow: 0 8px 40px rgba(0,0,0,0.5); }
@keyframes viewer-in { from { opacity: 0; transform: scale(0.92); } to { opacity: 1; transform: scale(1); } }

/* === Galerie de page métier === */
.metier-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.2rem; margin-top: 2.2rem; }
.metier-gallery figure { margin: 0; }
.metier-gallery figure > img,
.metier-gallery figure > picture img { width: 100%; aspect-ratio: 16/10; object-fit: cover; display: block; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,.1); }
.metier-gallery figcaption { font-size: .8rem; color: var(--gray-light); margin-top: .5rem; line-height: 1.4; }

/* ===== Page Références : blocs chantiers (contenu repris de l'ancien site) ===== */
.ref-nav { position: sticky; top: 70px; z-index: 20; background: #fff; border-bottom: 1px solid #e6e8ec; box-shadow: 0 2px 10px rgba(0,0,0,0.04); }
.ref-nav .container { display: flex; gap: 0.5rem; overflow-x: auto; padding-top: 0.7rem; padding-bottom: 0.7rem; scrollbar-width: none; }
.ref-nav .container::-webkit-scrollbar { display: none; }
.ref-nav a { flex: 0 0 auto; font-size: 0.85rem; font-weight: 600; color: var(--dark); padding: 0.45rem 0.9rem; border-radius: 999px; background: var(--light); white-space: nowrap; transition: background var(--transition), color var(--transition); }
.ref-nav a:hover { background: var(--primary); color: #fff; }
.ref-block { padding: 4.5rem 0; background: #fff; scroll-margin-top: 130px; }
.ref-block--alt { background: #f6f7f9; }
#autres-chantiers, #thierache { scroll-margin-top: 130px; }
.ref-block h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); font-weight: 800; line-height: 1.1; margin: 0 0 1.8rem; letter-spacing: -0.5px; color: var(--dark); }
.ref-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 2.5rem; align-items: start; }
.ref-grid--two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ref-lead { font-size: 1.08rem; line-height: 1.65; color: #333; margin: 0 0 1.5rem; }
.ref-text p { line-height: 1.7; color: #444; }
.ref-step { border-left: 3px solid var(--primary); padding: 0.2rem 0 0.2rem 1.2rem; margin: 0 0 1.6rem; }
.ref-step p { margin: 0 0 0.6rem; }
.ref-step-date { display: inline-block; font-size: 0.78rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--primary); margin-bottom: 0.4rem; }
.ref-subtitle { font-size: 1rem; font-weight: 700; color: var(--dark); margin: 1.6rem 0 0.8rem; }
.ref-media .ref-subtitle { margin-top: 0; }
.ref-list { list-style: none; margin: 0; padding: 0; }
.ref-list li { position: relative; padding: 0.35rem 0 0.35rem 1.6rem; line-height: 1.55; color: #444; }
.ref-list li::before { content: ''; position: absolute; left: 0; top: 0.8rem; width: 0.7rem; height: 0.35rem; border-left: 2px solid var(--primary); border-bottom: 2px solid var(--primary); transform: rotate(-45deg); }
.ref-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 0.8rem; margin: 0 0 1.5rem; }
.ref-stats--four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ref-stat { background: #fff; border: 1px solid #e6e8ec; border-radius: 10px; padding: 1rem 1.1rem; }
.ref-block--alt .ref-stat { border-color: #e1e4ea; }
.ref-stat strong { display: block; font-size: 1.5rem; font-weight: 800; color: var(--primary); line-height: 1.1; }
.ref-stat span { display: block; font-size: 0.82rem; color: var(--gray); margin-top: 0.3rem; line-height: 1.35; }
.ref-facts { display: grid; gap: 0.6rem; margin: 0 0 0.5rem; }
.ref-facts div { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.ref-facts dt { font-weight: 700; color: var(--dark); }
.ref-facts dt::after { content: ' :'; }
.ref-facts dd { margin: 0; color: #444; }
.ref-gallery { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.ref-gallery img { flex: 1 1 calc(33.333% - 0.6rem); min-width: 0; height: 150px; object-fit: cover; border-radius: 8px; cursor: zoom-in; transition: transform 0.3s, box-shadow 0.3s; }
.ref-gallery img:hover { transform: scale(1.02); box-shadow: 0 8px 20px rgba(0,0,0,0.12); }
.ref-gallery img:first-child { flex-basis: 100%; height: 320px; }
.ref-gallery--single img:first-child { height: auto; aspect-ratio: 4/3; }
.ref-gallery--portrait img:first-child { aspect-ratio: 3/4; max-height: 560px; width: auto; flex: 0 1 auto; margin: 0 auto; }
.ref-block > .container > .ref-gallery img { flex-basis: calc(25% - 0.6rem); height: 200px; }
.ref-block > .container > .ref-gallery img:first-child { flex-basis: calc(50% - 0.6rem); height: 200px; }
.ref-videos { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.2rem; margin-top: 2.5rem; }
.ref-video { display: flex; flex-direction: column; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.06); color: inherit; transition: transform 0.3s, box-shadow 0.3s; }
.ref-video:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(0,0,0,0.12); }
.ref-video-poster { position: relative; display: block; aspect-ratio: 16/9; background: linear-gradient(135deg, var(--primary-dark), var(--primary)); overflow: hidden; }
.ref-video-poster img { width: 100%; height: 100%; object-fit: cover; }
.ref-video-play { position: absolute; left: 50%; top: 50%; width: 64px; height: 64px; margin: -32px 0 0 -32px; border-radius: 50%; background: rgba(0,0,0,0.6); transition: background var(--transition); }
.ref-video-play::after { content: ''; position: absolute; left: 26px; top: 20px; border-style: solid; border-width: 12px 0 12px 20px; border-color: transparent transparent transparent #fff; }
.ref-video:hover .ref-video-play { background: var(--accent); }
.ref-video-title { display: block; padding: 0.9rem 1rem 1rem; font-size: 0.9rem; font-weight: 600; line-height: 1.4; color: var(--dark); }
.ref-video.is-playing { transform: none; }
.ref-video iframe { width: 100%; aspect-ratio: 16/9; border: 0; display: block; }
.ref-sub { margin-top: 3.5rem; padding-top: 2.5rem; border-top: 1px solid #e6e8ec; }
.ref-sub h3 { font-size: 1.4rem; font-weight: 800; color: var(--dark); margin: 0; }
.ref-sub .ref-videos { margin-top: 1.4rem; max-width: 520px; }
.ref-more { display: inline-block; margin-top: 1.8rem; font-weight: 600; color: var(--primary); }
.ref-more:hover { text-decoration: underline; }
@media (max-width: 900px) {
    .ref-grid, .ref-grid--two { grid-template-columns: 1fr; gap: 2rem; }
    .ref-block > .container > .ref-gallery img, .ref-block > .container > .ref-gallery img:first-child { flex-basis: calc(33.333% - 0.6rem); }
}
@media (max-width: 600px) {
    .ref-nav { top: 60px; }
    .ref-block { padding: 3rem 0; }
    .ref-gallery img, .ref-block > .container > .ref-gallery img, .ref-block > .container > .ref-gallery img:first-child { flex-basis: calc(50% - 0.6rem); height: 120px; }
    .ref-gallery img:first-child { flex-basis: 100%; height: 220px; }
    .ref-stats--four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ref-stat strong { font-size: 1.25rem; }
    .ref-videos { grid-template-columns: 1fr; }
}

/* ===== Parc matériel (pages Moyens) : familles dépliables ===== */
.parc { padding: 4rem 0; background: #f6f7f9; }
.parc h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; margin: 0 0 1rem; color: var(--dark); letter-spacing: -0.5px; }
.parc-intro { max-width: 760px; color: #555; line-height: 1.6; margin: 0 0 2rem; }
.parc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 0.9rem; align-items: start; }
.parc-bloc { background: #fff; border: 1px solid #e6e8ec; border-radius: 10px; overflow: hidden; }
.parc-bloc summary { display: flex; align-items: center; justify-content: space-between; gap: 0.8rem; padding: 0.95rem 1.1rem; font-weight: 700; color: var(--dark); cursor: pointer; list-style: none; transition: background var(--transition); }
.parc-bloc summary::-webkit-details-marker { display: none; }
.parc-bloc summary::after { content: '+'; font-weight: 700; color: var(--primary); font-size: 1.2rem; line-height: 1; }
.parc-bloc[open] summary::after { content: '−'; }
.parc-bloc summary:hover { background: var(--primary-light); }
.parc-bloc summary span { margin-left: auto; font-size: 0.75rem; font-weight: 700; color: var(--primary); background: var(--primary-light); border-radius: 999px; padding: 0.15rem 0.55rem; }
.parc-bloc ul { list-style: none; margin: 0; padding: 0 1.1rem 1rem; }
.parc-bloc li { font-size: 0.9rem; color: #444; padding: 0.3rem 0 0.3rem 1rem; position: relative; line-height: 1.45; }
.parc-bloc li::before { content: ''; position: absolute; left: 0; top: 0.75rem; width: 5px; height: 5px; border-radius: 50%; background: var(--primary); }
.parc-note { margin-top: 1.5rem; font-size: 0.85rem; color: var(--gray); max-width: 760px; }
@media (max-width: 600px) { .parc { padding: 2.6rem 0; } .parc-grid { grid-template-columns: 1fr; } }