/* ===================================================================== * RousselTM — stylesheet * Written from scratch for this site (no third-party template). * ------------------------------------------------------------------- */ /* --------------------------------------------------------------------- * ## reset * ------------------------------------------------------------------- */ *, *::before, *::after { box-sizing: border-box; } html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; } body, h1, h2, h3, h4, p, ul, figure { margin: 0; } ul { padding: 0; list-style: none; } img { max-width: 100%; display: block; } a { color: inherit; text-decoration: none; } button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; } svg { display: block; width: 1em; height: 1em; flex-shrink: 0; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } } /* --------------------------------------------------------------------- * ## design tokens * ------------------------------------------------------------------- */ :root { --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; --bg: #070b10; --bg-elevated: #0e141d; --bg-elevated-2: #131b27; --border: rgba(255, 255, 255, 0.08); --border-strong: rgba(255, 255, 255, 0.16); --text: #e6eaf0; --text-muted: #9ca8bb; --text-dim: #64738c; --white: #ffffff; --fg-strong: #ffffff; --accent: #0ea5e9; --accent-2: #8b5cf6; --accent-gradient: linear-gradient(135deg, var(--accent), var(--accent-2)); --accent-soft: rgba(14, 165, 233, 0.12); --radius-sm: 0.8rem; --radius-md: 1.4rem; --radius-lg: 2rem; --radius-full: 999px; --shadow-md: 0 20px 44px -24px rgba(0, 0, 0, 0.6); --shadow-glow: 0 0 48px -12px rgba(14, 165, 233, 0.4); --header-bg: rgba(5, 7, 10, 0.82); --container: 1200px; --gutter: clamp(1.25rem, 4vw, 3rem); --section-space: clamp(4rem, 8vw, 8rem); --ease: cubic-bezier(0.22, 0.61, 0.36, 1); color-scheme: dark; } /* --------------------------------------------------------------------- * ## light theme override (toggled via data-theme on ) * ------------------------------------------------------------------- */ :root[data-theme="light"] { --bg: #ffffff; --bg-elevated: #f4f6fa; --bg-elevated-2: #e9edf4; --border: rgba(15, 23, 42, 0.09); --border-strong: rgba(15, 23, 42, 0.18); --text: #0f172a; --text-muted: #47536b; --text-dim: #6b7688; --fg-strong: #0f172a; --accent: #0284c7; --accent-2: #7c3aed; --accent-soft: rgba(2, 132, 199, 0.1); --shadow-md: 0 20px 44px -24px rgba(15, 23, 42, 0.25); --shadow-glow: 0 0 40px -12px rgba(2, 132, 199, 0.3); --header-bg: rgba(255, 255, 255, 0.82); color-scheme: light; } /* --------------------------------------------------------------------- * ## base * ------------------------------------------------------------------- */ body { background: var(--bg); color: var(--text); font-family: var(--font); font-size: 1.05rem; line-height: 1.65; -webkit-font-smoothing: antialiased; } h1, h2, h3, h4 { font-weight: 650; line-height: 1.2; letter-spacing: -0.01em; } a { transition: color 0.25s var(--ease); } .container { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); } .section { padding-block: var(--section-space); } .section--alt { background: var(--bg-elevated); border-block: 1px solid var(--border); } .eyebrow { display: inline-flex; align-items: center; gap: 0.6rem; font-size: 0.85rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; } .eyebrow::before { content: ""; width: 1.6rem; height: 2px; background: var(--accent-gradient); border-radius: var(--radius-full); } .section-head { max-width: 46rem; margin-bottom: clamp(2.5rem, 5vw, 4rem); } .section-head.h-center { max-width: 40rem; margin-inline: auto; text-align: center; } .section-title { font-size: clamp(1.9rem, 1.5rem + 1.8vw, 2.75rem); } .lead { color: var(--text-muted); font-size: 1.15rem; margin-top: 1rem; } .skip-link { position: absolute; left: -999px; top: 0; background: var(--accent); color: var(--white); padding: 0.8rem 1.4rem; border-radius: 0 0 var(--radius-sm) 0; z-index: 1000; } .skip-link:focus { left: 0; } /* --------------------------------------------------------------------- * ## buttons * ------------------------------------------------------------------- */ .btn { display: inline-flex; align-items: center; gap: 0.6rem; padding: 0.85rem 1.5rem; border-radius: var(--radius-full); font-weight: 600; font-size: 0.98rem; white-space: nowrap; transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease); } .btn svg { width: 1.1rem; height: 1.1rem; } .btn--primary { background: var(--accent-gradient); color: var(--white); box-shadow: var(--shadow-glow); } .btn--primary:hover, .btn--primary:focus-visible { transform: translateY(-2px); box-shadow: 0 0 56px -10px rgba(14, 165, 233, 0.55); } .btn--ghost { background: transparent; color: var(--text); border: 1px solid var(--border-strong); } .btn--ghost:hover, .btn--ghost:focus-visible { border-color: var(--accent); color: var(--accent); } .btn--sm { padding: 0.55rem 1.1rem; font-size: 0.88rem; } /* --------------------------------------------------------------------- * ## header * ------------------------------------------------------------------- */ .site-header { position: sticky; top: 0; z-index: 100; padding-block: 1.2rem; background-color: var(--header-bg); -webkit-backdrop-filter: blur(14px) saturate(160%); backdrop-filter: blur(14px) saturate(160%); transition: background-color 0.3s var(--ease), padding 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease); border-bottom: 1px solid transparent; } .site-header.is-scrolled { padding-block: 0.8rem; border-color: var(--border); box-shadow: 0 12px 30px -20px rgba(0, 0, 0, 0.6); } .site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; } .site-header__logo { font-size: 1.35rem; font-weight: 750; letter-spacing: -0.01em; color: var(--fg-strong); } .site-nav { display: flex; align-items: center; gap: 2.25rem; } .site-nav__list { display: flex; gap: 2rem; } .site-nav__list a { font-weight: 500; font-size: 0.98rem; color: var(--text-muted); } .site-nav__list a:hover, .site-nav__list a:focus-visible { color: var(--fg-strong); } .site-nav__lang { display: flex; align-items: center; gap: 0.5rem; font-size: 0.88rem; color: var(--text-dim); } .site-nav__lang a { color: var(--text-dim); } .site-nav__lang a[aria-current="true"] { color: var(--fg-strong); font-weight: 600; } .site-nav__actions { display: flex; align-items: center; gap: 1.5rem; } .theme-toggle { display: inline-flex; align-items: center; justify-content: center; width: 2.2rem; height: 2.2rem; border-radius: var(--radius-full); border: 1px solid var(--border-strong); color: var(--text-muted); flex-shrink: 0; transition: color 0.25s var(--ease), border-color 0.25s var(--ease); } .theme-toggle:hover, .theme-toggle:focus-visible { color: var(--fg-strong); border-color: var(--accent); } .theme-toggle svg { width: 1.05rem; height: 1.05rem; } .theme-toggle .icon-moon { display: none; } :root[data-theme="light"] .theme-toggle .icon-sun { display: none; } :root[data-theme="light"] .theme-toggle .icon-moon { display: block; } .menu-toggle { display: none; flex-direction: column; justify-content: center; gap: 0.32rem; width: 2.4rem; height: 2.4rem; z-index: 101; } .menu-toggle span, .menu-toggle::before, .menu-toggle::after { content: ""; display: block; height: 2px; background: var(--fg-strong); border-radius: var(--radius-full); transition: transform 0.3s var(--ease), opacity 0.3s var(--ease); } body.menu-is-open .menu-toggle::before { transform: translateY(0.42rem) rotate(45deg); } body.menu-is-open .menu-toggle span { opacity: 0; } body.menu-is-open .menu-toggle::after { transform: translateY(-0.42rem) rotate(-45deg); } /* --------------------------------------------------------------------- * ## hero * ------------------------------------------------------------------- */ .hero { position: relative; overflow: hidden; padding-block: clamp(4rem, 10vw, 8rem) clamp(3rem, 8vw, 6rem); } .hero::before { content: ""; position: absolute; inset: 0; z-index: 0; background: radial-gradient(46rem 30rem at 15% 10%, rgba(14, 165, 233, 0.22), transparent 60%), radial-gradient(38rem 32rem at 90% 60%, rgba(139, 92, 246, 0.18), transparent 60%); pointer-events: none; } .hero__inner { position: relative; z-index: 1; max-width: 44rem; } .hero__title { font-size: clamp(2.4rem, 1.8rem + 3vw, 4.2rem); line-height: 1.08; } .hero__lead { margin-top: 1.5rem; font-size: 1.2rem; color: var(--text-muted); max-width: 38rem; } .hero__social { display: flex; align-items: center; gap: 0.6rem; margin-top: 1.5rem; } .hero__social a { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; width: 1.9rem; height: 1.9rem; border-radius: var(--radius-full); border: 1px solid var(--border-strong); color: var(--text-muted); transition: color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease); } .hero__social a svg { width: 0.85rem; height: 0.85rem; flex-shrink: 0; } .hero__social a:hover, .hero__social a:focus-visible { color: var(--fg-strong); border-color: var(--accent); transform: translateY(-2px); } .hero__social-video { background: var(--accent-gradient); border-color: transparent !important; color: var(--white) !important; box-shadow: var(--shadow-glow); } .hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.25rem; } .hero__stats { display: flex; flex-wrap: wrap; gap: clamp(1.75rem, 4vw, 3rem); margin-top: clamp(3rem, 6vw, 4.5rem); padding-top: clamp(2rem, 4vw, 3rem); border-top: 1px solid var(--border); } .hero__stats li { display: flex; flex-direction: column; gap: 0.2rem; } .hero__stats strong { font-size: clamp(1.8rem, 1.4rem + 1.4vw, 2.4rem); background: var(--accent-gradient); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; } .hero__stats span { color: var(--text-dim); font-size: 0.92rem; max-width: 12rem; } .hero__scroll { position: absolute; left: var(--gutter); bottom: 2rem; z-index: 1; display: none; align-items: center; gap: 0.6rem; color: var(--text-dim); font-size: 0.85rem; } .hero__scroll svg { width: 1rem; height: 1rem; animation: bounce 2s infinite; } @keyframes bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(4px); } } /* --------------------------------------------------------------------- * ## service cards * ------------------------------------------------------------------- */ .services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); gap: 1.25rem; margin-top: clamp(2.5rem, 5vw, 4rem); } .service-card { padding: 2rem 1.75rem; border: 1px solid var(--border); border-radius: var(--radius-md); background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0)); transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease); } .service-card:hover { transform: translateY(-0.35rem); border-color: rgba(14, 165, 233, 0.4); background: linear-gradient(180deg, rgba(14, 165, 233, 0.08), rgba(139, 92, 246, 0.02)); } .service-card__icon { display: inline-flex; align-items: center; justify-content: center; width: 3rem; height: 3rem; border-radius: var(--radius-sm); background: var(--accent-soft); color: var(--accent); margin-bottom: 1.25rem; } .service-card__icon svg { width: 1.5rem; height: 1.5rem; } .service-card h3 { font-size: 1.15rem; margin-bottom: 0.6rem; } .service-card p { color: var(--text-muted); font-size: 0.96rem; } /* --------------------------------------------------------------------- * ## about * ------------------------------------------------------------------- */ .about-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; } .about-photo { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border); aspect-ratio: 4 / 3; } .about-photo img { width: 100%; height: 100%; object-fit: cover; } /* --------------------------------------------------------------------- * ## logo grids (clients / participants) * ------------------------------------------------------------------- */ .logos { margin-top: clamp(3rem, 6vw, 5rem); } .logos__label { color: var(--text-dim); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 1.5rem; text-align: center; } .logos__grid { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: clamp(1.5rem, 4vw, 3.5rem); } .logo-trigger { display: block; padding: 0; border-radius: var(--radius-sm); } .logo-trigger:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; } .logos__grid img { height: 4.6rem; max-width: min(100%, 15rem); object-fit: contain; width: auto; filter: grayscale(1); opacity: 0.6; pointer-events: none; transition: opacity 0.3s var(--ease), filter 0.3s var(--ease), transform 0.3s var(--ease); } .logo-trigger:hover img, .logo-trigger:focus-visible img { filter: grayscale(0); opacity: 1; transform: translateY(-2px); } /* --------------------------------------------------------------------- * ## formation cards * ------------------------------------------------------------------- */ .formations-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr)); gap: 1.5rem; } .formation-card { display: block; border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--border); background: var(--bg); transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease); } .formation-card:hover { transform: translateY(-0.35rem); border-color: rgba(14, 165, 233, 0.4); box-shadow: var(--shadow-md); } .formation-card__thumb { aspect-ratio: 16 / 10; width: 100%; object-fit: contain; box-sizing: border-box; padding: 1.5rem; background: var(--bg-elevated-2); border: 1px solid var(--border); border-radius: var(--radius-md) var(--radius-md) 0 0; /* la plupart des visuels renvoyés par l'API externe ont un fond blanc : * le niveau de gris + le mode de fusion "multiply" les fait se fondre * dans le cadre au lieu de rester un rectangle blanc plaqué en mode sombre. */ filter: grayscale(1); mix-blend-mode: multiply; transition: filter 0.3s var(--ease), background-color 0.3s var(--ease), border-color 0.3s var(--ease); } :root[data-theme="light"] .formation-card__thumb { mix-blend-mode: normal; } .formation-card:hover .formation-card__thumb { filter: grayscale(0); } .formation-card__body { padding: 1.5rem; } .formation-card__cat { display: inline-block; padding: 0.2rem 0.9rem; border-radius: var(--radius-full); background: var(--accent-soft); color: var(--accent); font-size: 0.78rem; font-weight: 600; margin-bottom: 0.8rem; } .formation-card__title { font-size: 1.1rem; margin-bottom: 0.6rem; } .formation-card__desc { color: var(--text-muted); font-size: 0.92rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; } .formation-card__link { display: inline-flex; align-items: center; gap: 0.4rem; margin-top: 1.1rem; font-size: 0.9rem; font-weight: 600; color: var(--accent); } .formation-card__link svg { width: 1rem; height: 1rem; transition: transform 0.25s var(--ease); } .formation-card:hover .formation-card__link svg { transform: translateX(3px); } .formations-empty { grid-column: 1 / -1; text-align: center; padding: 3rem 2rem; border: 1px dashed var(--border-strong); border-radius: var(--radius-md); color: var(--text-muted); } /* --------------------------------------------------------------------- * ## contact * ------------------------------------------------------------------- */ .contact-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(2rem, 5vw, 3.5rem); text-align: left; margin-top: clamp(2rem, 4vw, 3rem); } .contact-form { display: flex; flex-direction: column; gap: 1.25rem; padding: clamp(1.5rem, 3vw, 2.25rem); border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg-elevated); } .contact-form__honeypot { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; } .form-notice { margin: 0; padding: 0.85rem 1.1rem; border-radius: var(--radius-sm); font-size: 0.92rem; font-weight: 600; } .form-notice--success { background: rgba(34, 197, 94, 0.12); color: #16a34a; } .form-notice--error { background: rgba(239, 68, 68, 0.12); color: #dc2626; } .form-row { display: flex; flex-direction: column; gap: 0.5rem; text-align: left; } .form-row label, .form-row__label { font-size: 0.88rem; font-weight: 600; color: var(--text-muted); } .form-row input[type="text"], .form-row input[type="email"], .form-row textarea { width: 100%; padding: 0.75rem 1rem; border-radius: var(--radius-sm); border: 1px solid var(--border-strong); background: var(--bg); color: var(--text); font: inherit; font-size: 0.96rem; transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease); } .form-row textarea { resize: vertical; min-height: 8rem; } .form-row input:focus-visible, .form-row textarea:focus-visible { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); } .form-row input[aria-invalid="true"], .form-row textarea[aria-invalid="true"] { border-color: #dc2626; } .form-row__error { color: #dc2626; font-size: 0.82rem; font-weight: 600; } .need-options { display: flex; flex-wrap: wrap; gap: 0.6rem; } .need-option { position: relative; } .need-option input { position: absolute; opacity: 0; width: 1px; height: 1px; } .need-option span { display: inline-flex; align-items: center; padding: 0.55rem 1.1rem; border-radius: var(--radius-full); border: 1px solid var(--border-strong); color: var(--text-muted); font-size: 0.9rem; font-weight: 600; cursor: pointer; transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease); } .need-option input:checked + span { color: var(--white); border-color: transparent; background: var(--accent-gradient); } .need-option input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; } .contact-info { text-align: center; padding: clamp(1.5rem, 3vw, 2.25rem); border: 1px solid var(--border); border-radius: var(--radius-md); align-self: start; } .contact-email { display: inline-block; overflow-wrap: anywhere; max-width: 100%; font-size: clamp(1.3rem, 1.1rem + 1vw, 1.7rem); font-weight: 650; background: var(--accent-gradient); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; } .contact-email:hover, .contact-email:focus-visible { -webkit-text-fill-color: var(--fg-strong); } .contact-info__or { margin-top: 1.25rem; color: var(--text-dim); font-size: 0.85rem; } .contact-meta { display: flex; flex-direction: column; align-items: center; gap: 1rem; margin-top: 1rem; color: var(--text-muted); } .contact-meta__item { display: flex; align-items: center; gap: 0.6rem; text-align: left; } .contact-meta__item svg { width: 1.1rem; height: 1.1rem; color: var(--accent); flex-shrink: 0; } /* --------------------------------------------------------------------- * ## footer * ------------------------------------------------------------------- */ .site-footer { border-top: 1px solid var(--border); padding-block: clamp(3rem, 6vw, 4.5rem) 2rem; } .site-footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2.5rem; } .site-footer h3 { font-size: 1rem; margin-bottom: 1rem; } .site-footer address, .site-footer p { font-style: normal; color: var(--text-muted); } .site-footer a:hover { color: var(--accent); } .social-list { display: flex; gap: 0.9rem; } .social-list a { display: inline-flex; align-items: center; justify-content: center; width: 2.4rem; height: 2.4rem; border-radius: var(--radius-full); border: 1px solid var(--border-strong); color: var(--text-muted); } .social-list a:hover, .social-list a:focus-visible { color: var(--fg-strong); border-color: var(--accent); } .social-list svg { width: 1.1rem; height: 1.1rem; } .site-footer__bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; margin-top: clamp(2.5rem, 5vw, 4rem); padding-top: 1.75rem; border-top: 1px solid var(--border); color: var(--text-dim); font-size: 0.85rem; } .site-footer__bottom-text { display: flex; flex-wrap: wrap; gap: 0.4rem 1.2rem; } .back-to-top { display: inline-flex; align-items: center; gap: 0.4rem; color: var(--text-dim); font-size: 0.85rem; } .back-to-top:hover { color: var(--fg-strong); } /* --------------------------------------------------------------------- * ## lightbox (diaporama des logos) * ------------------------------------------------------------------- */ .lightbox { position: fixed; inset: 0; z-index: 1000; display: flex; align-items: center; justify-content: center; background: rgba(4, 6, 10, 0.92); padding: 2rem; } .lightbox[hidden] { display: none; } .lightbox__stage { display: flex; flex-direction: column; align-items: center; gap: 1rem; max-width: min(90vw, 40rem); text-align: center; } .lightbox__image { display: block; max-width: 100%; max-height: 55vh; width: auto; height: auto; background: #ffffff; border-radius: var(--radius-md); padding: clamp(1.5rem, 4vw, 3rem); box-sizing: border-box; } .lightbox__caption { color: #ffffff; font-weight: 600; } .lightbox__count { color: rgba(255, 255, 255, 0.55); font-size: 0.85rem; } .lightbox__close, .lightbox__prev, .lightbox__next { position: absolute; display: inline-flex; align-items: center; justify-content: center; width: 2.75rem; height: 2.75rem; border-radius: var(--radius-full); background: rgba(255, 255, 255, 0.08); color: #ffffff; border: 1px solid rgba(255, 255, 255, 0.2); transition: background 0.2s var(--ease); } .lightbox__close svg, .lightbox__prev svg, .lightbox__next svg { width: 1.2rem; height: 1.2rem; } .lightbox__close:hover, .lightbox__close:focus-visible, .lightbox__prev:hover, .lightbox__prev:focus-visible, .lightbox__next:hover, .lightbox__next:focus-visible { background: rgba(255, 255, 255, 0.2); outline: none; } .lightbox__close { top: 1.5rem; right: 1.5rem; } .lightbox__prev { left: 1.5rem; top: 50%; transform: translateY(-50%); } .lightbox__next { right: 1.5rem; top: 50%; transform: translateY(-50%); } @media (max-width: 560px) { .lightbox { padding: 1rem; } .lightbox__prev, .lightbox__next { width: 2.25rem; height: 2.25rem; } .lightbox__close { top: 1rem; right: 1rem; } .lightbox__prev { left: 0.5rem; } .lightbox__next { right: 0.5rem; } } /* --------------------------------------------------------------------- * ## responsive * ------------------------------------------------------------------- */ @media (min-width: 1024px) { .hero__scroll { display: inline-flex; } } @media (max-width: 1100px) { .site-nav { position: fixed; visibility: hidden; height: 100dvh; overflow-y: auto; inset: 0 0 0 30%; z-index: 100; flex-direction: column; align-items: flex-start; justify-content: center; gap: 2.5rem; padding: 3rem var(--gutter); background: var(--bg-elevated); border-left: 1px solid var(--border); transform: translateX(100%); transition: transform 0.35s var(--ease); } body.menu-is-open .site-nav { visibility: visible; transform: translateX(0); } .site-nav__list { flex-direction: column; gap: 1.5rem; } .site-nav__list a { font-size: 1.3rem; color: var(--text); } .site-nav__actions { flex-direction: column; align-items: flex-start; gap: 1.25rem; } .menu-toggle { display: flex; } .about-grid { grid-template-columns: 1fr; } .about-photo { order: -1; } .contact-grid { grid-template-columns: 1fr; } .site-footer__grid { grid-template-columns: 1fr; gap: 2rem; } } @media (max-width: 560px) { .site-nav { inset: 0; } .hero__actions .btn { width: 100%; justify-content: center; } .site-footer__bottom { flex-direction: column; align-items: flex-start; } } /* Keep long API content inside its grid cell. */ .formation-card, .service-card { min-width: 0; overflow-wrap: anywhere; } .back-to-top svg { width: 1rem; height: 1rem; } body.menu-is-open, body.lightbox-open { overflow: hidden; } :focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }