/* ========================================================= SWELL CONSULTING — Feuille de style Thème clair / sombre via [data-theme] sur ========================================================= */ :root { /* Palette — thème clair (par défaut) */ --bg: #f7f9fb; --bg-elev: #ffffff; --bg-soft: #eef2f6; --ink: #0d1b2a; --ink-soft: #475569; --ink-faint: #7c8aa0; --border: #e1e8f0; --accent: #0b8a8f; /* teal "swell" */ --accent-strong: #086a6e; --accent-soft: rgba(11, 138, 143, 0.10); --on-accent: #ffffff; --shadow: 0 1px 2px rgba(13, 27, 42, .05), 0 12px 32px rgba(13, 27, 42, .06); --shadow-sm: 0 1px 2px rgba(13, 27, 42, .06); --hero-glow-1: rgba(11, 138, 143, 0.18); --hero-glow-2: rgba(56, 132, 255, 0.12); } html[data-theme="dark"] { --bg: #0a1018; --bg-elev: #121b27; --bg-soft: #16212f; --ink: #eaf1f8; --ink-soft: #a7b6c8; --ink-faint: #6f8197; --border: #223044; --accent: #2dd4bf; --accent-strong: #5eead4; --accent-soft: rgba(45, 212, 191, 0.12); --on-accent: #041014; --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 18px 40px rgba(0, 0, 0, .45); --shadow-sm: 0 1px 2px rgba(0, 0, 0, .4); --hero-glow-1: rgba(45, 212, 191, 0.16); --hero-glow-2: rgba(56, 132, 255, 0.14); } * { box-sizing: border-box; } html { scroll-behavior: smooth; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } } body { margin: 0; font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; background: var(--bg); color: var(--ink); line-height: 1.6; -webkit-font-smoothing: antialiased; transition: background-color .3s ease, color .3s ease; } a { color: var(--accent-strong); text-decoration: none; } a:hover { text-decoration: underline; } h1, h2, h3 { line-height: 1.2; letter-spacing: -0.02em; font-weight: 700; } .container { width: min(1120px, 92%); margin-inline: auto; } .section { padding: clamp(3.5rem, 7vw, 6rem) 0; } .section--alt { background: var(--bg-soft); } .eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; font-weight: 600; color: var(--accent-strong); margin: 0 0 .6rem; } .section-title { font-size: clamp(1.7rem, 3.4vw, 2.4rem); margin: 0 0 .6rem; } .section-lead { color: var(--ink-soft); max-width: 60ch; font-size: 1.05rem; margin: 0 0 2.5rem; } /* ---------- Header ---------- */ .site-header { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 80%, transparent); backdrop-filter: saturate(160%) blur(12px); border-bottom: 1px solid var(--border); } .nav { display: flex; align-items: center; gap: 1.5rem; height: 68px; } .brand { display: flex; align-items: center; gap: .6rem; font-weight: 700; font-size: 1.1rem; color: var(--ink); letter-spacing: -0.01em; } .brand:hover { text-decoration: none; } .brand-mark { width: 30px; height: 30px; flex: none; } .brand small { display: block; font-size: .62rem; font-weight: 500; letter-spacing: .18em; color: var(--ink-faint); text-transform: uppercase; } .nav-links { display: flex; gap: 1.4rem; margin-left: auto; align-items: center; } /* :not(.btn) — sinon ce sélecteur (spécificité 0-1-1) écrase la couleur du bouton .btn--primary (0-1-0) → texte gris terne sur fond accent, mauvais contraste (surtout en dark mode). Les liens-boutons gardent leur palette. */ .nav-links a:not(.btn) { color: var(--ink-soft); font-weight: 500; font-size: .95rem; } .nav-links a:not(.btn):hover { color: var(--ink); text-decoration: none; } .nav-actions { display: flex; align-items: center; gap: .75rem; } .btn { display: inline-flex; align-items: center; gap: .5rem; font-weight: 600; font-size: .95rem; padding: .6rem 1.15rem; border-radius: 9px; border: 1px solid transparent; cursor: pointer; transition: transform .12s ease, background-color .2s ease, border-color .2s ease; } .btn:hover { text-decoration: none; transform: translateY(-1px); } .btn--primary { background: var(--accent); color: var(--on-accent); } .btn--primary:hover { background: var(--accent-strong); } .btn--ghost { background: transparent; color: var(--ink); border-color: var(--border); } .btn--ghost:hover { border-color: var(--accent); color: var(--accent-strong); } /* Theme toggle */ .theme-toggle { width: 40px; height: 40px; flex: none; display: inline-flex; align-items: center; justify-content: center; border-radius: 9px; border: 1px solid var(--border); background: var(--bg-elev); color: var(--ink); cursor: pointer; transition: border-color .2s ease, color .2s ease; } .theme-toggle:hover { border-color: var(--accent); color: var(--accent-strong); } .theme-toggle .icon-sun { display: none; } .theme-toggle .icon-moon { display: block; } html[data-theme="dark"] .theme-toggle .icon-sun { display: block; } html[data-theme="dark"] .theme-toggle .icon-moon { display: none; } /* Mobile nav */ .nav-toggle { display: none; } @media (max-width: 860px) { .nav-links { position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 0; background: var(--bg-elev); border-bottom: 1px solid var(--border); padding: .5rem 0; margin: 0; max-height: 0; overflow: hidden; transition: max-height .25s ease; } .nav-links.open { max-height: 420px; } .nav-links a { width: 100%; padding: .8rem 4%; } .nav-links .btn { margin: .5rem 4%; } .nav-toggle { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; margin-left: auto; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 9px; color: var(--ink); cursor: pointer; } .nav-links { margin-left: 0; } } /* ---------- Hero ---------- */ .hero { position: relative; overflow: hidden; padding: clamp(4rem, 9vw, 7rem) 0 clamp(3rem, 6vw, 5rem); } .hero::before { content: ""; position: absolute; inset: -20% -10% auto -10%; height: 120%; background: radial-gradient(40% 50% at 20% 0%, var(--hero-glow-1), transparent 70%), radial-gradient(40% 50% at 85% 10%, var(--hero-glow-2), transparent 70%); pointer-events: none; } .hero-inner { position: relative; max-width: 52rem; } .hero h1 { font-size: clamp(2.2rem, 5.5vw, 3.6rem); margin: 0 0 1.2rem; } .hero .lead { font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--ink-soft); max-width: 46rem; margin: 0 0 2rem; } .hero-cta { display: flex; flex-wrap: wrap; gap: .9rem; } .sector-strip { position: relative; margin-top: clamp(2.5rem, 5vw, 3.5rem); display: flex; flex-wrap: wrap; gap: .7rem 1rem; align-items: center; } .sector-strip__label { text-transform: uppercase; letter-spacing: .09em; font-size: .72rem; font-weight: 700; color: var(--ink-faint); } .sector-chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .55rem; } .sector-chips li { padding: .42rem .9rem; border-radius: 999px; background: var(--accent-soft); border: 1px solid color-mix(in srgb, var(--accent) 24%, transparent); color: var(--accent-strong); font-size: .85rem; font-weight: 600; white-space: nowrap; transition: transform .15s ease, background .15s ease, border-color .15s ease; } .sector-chips li:hover { transform: translateY(-1px); background: color-mix(in srgb, var(--accent) 15%, transparent); border-color: color-mix(in srgb, var(--accent) 40%, transparent); } /* ---------- Cards grid ---------- */ .grid { display: grid; gap: 1.25rem; } .grid--3 { grid-template-columns: repeat(3, 1fr); } .grid--2 { grid-template-columns: repeat(2, 1fr); } @media (max-width: 900px) { .grid--3 { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 620px) { .grid--3, .grid--2 { grid-template-columns: 1fr; } } .card { background: var(--bg-elev); border: 1px solid var(--border); border-radius: 14px; padding: 1.6rem; box-shadow: var(--shadow-sm); transition: transform .15s ease, box-shadow .2s ease, border-color .2s ease; } .card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); } .card-num { font-size: .8rem; font-weight: 700; color: var(--accent-strong); letter-spacing: .08em; } .card-icon { width: 44px; height: 44px; border-radius: 11px; margin-bottom: 1rem; display: inline-flex; align-items: center; justify-content: center; background: var(--accent-soft); color: var(--accent-strong); } .card h3 { font-size: 1.15rem; margin: 0 0 .5rem; } .card p { color: var(--ink-soft); margin: 0 0 .8rem; font-size: .97rem; } .card .deliverable { display: block; font-size: .85rem; color: var(--ink-faint); border-top: 1px dashed var(--border); padding-top: .7rem; } .card .deliverable strong { color: var(--ink-soft); font-weight: 600; } /* ---------- Steps (méthode) ---------- */ .steps { counter-reset: step; display: grid; gap: 1.1rem; grid-template-columns: repeat(4, 1fr); } @media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 540px) { .steps { grid-template-columns: 1fr; } } .step { position: relative; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 14px; padding: 1.5rem 1.4rem; } .step::before { counter-increment: step; content: counter(step, decimal-leading-zero); font-size: 1.6rem; font-weight: 800; color: var(--accent); display: block; margin-bottom: .6rem; letter-spacing: -0.02em; } .step h3 { font-size: 1.05rem; margin: 0 0 .4rem; } .step p { color: var(--ink-soft); font-size: .93rem; margin: 0; } /* ---------- Engagements list ---------- */ .commit-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1rem; grid-template-columns: repeat(2, 1fr); } @media (max-width: 700px) { .commit-list { grid-template-columns: 1fr; } } .commit-list li { display: flex; gap: .9rem; align-items: flex-start; } .commit-list .check { flex: none; width: 28px; height: 28px; border-radius: 8px; background: var(--accent-soft); color: var(--accent-strong); display: inline-flex; align-items: center; justify-content: center; margin-top: .15rem; } .commit-list strong { display: block; } .commit-list span.txt { color: var(--ink-soft); font-size: .95rem; } /* ---------- Contact ---------- */ .contact-box { background: var(--bg-elev); border: 1px solid var(--border); border-radius: 18px; padding: clamp(2rem, 5vw, 3rem); text-align: center; box-shadow: var(--shadow); } .contact-box h2 { font-size: clamp(1.6rem, 3.2vw, 2.1rem); margin: 0 0 .8rem; } .contact-box p { color: var(--ink-soft); max-width: 48ch; margin: 0 auto 1.6rem; } .contact-note { font-size: .85rem; color: var(--ink-faint); margin-top: 1.4rem !important; } /* ---------- Tech tags ---------- */ .tag-row { display: flex; flex-wrap: wrap; gap: .55rem; } .tag { font-size: .85rem; font-weight: 500; padding: .4rem .8rem; border-radius: 999px; background: var(--bg-soft); border: 1px solid var(--border); color: var(--ink-soft); } /* ---------- Page header (sous-pages) ---------- */ .page-head { padding: clamp(3rem, 6vw, 4.5rem) 0 1rem; } .page-head h1 { font-size: clamp(2rem, 4.5vw, 3rem); margin: 0 0 1rem; } .page-head p { color: var(--ink-soft); max-width: 62ch; font-size: 1.08rem; } /* ---------- Domaine block (prestations) ---------- */ .domain { margin-bottom: 2.5rem; } .domain-head { display: flex; align-items: baseline; gap: .8rem; margin-bottom: .4rem; flex-wrap: wrap; } .domain-head .badge { font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--on-accent); background: var(--accent); padding: .25rem .6rem; border-radius: 7px; } .domain-head h2 { font-size: clamp(1.3rem, 2.6vw, 1.7rem); margin: 0; } .domain > p { color: var(--ink-soft); max-width: 70ch; } .intervention { display: grid; gap: 1.25rem; grid-template-columns: repeat(3, 1fr); margin-top: 1rem; } @media (max-width: 820px) { .intervention { grid-template-columns: 1fr; } } .callout { background: var(--accent-soft); border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--border)); border-radius: 12px; padding: 1.2rem 1.4rem; color: var(--ink-soft); font-size: .95rem; margin-top: 1.5rem; } /* ---------- Legal / prose ---------- */ .prose { max-width: 70ch; } .prose h2 { font-size: 1.25rem; margin: 2rem 0 .5rem; } .prose p, .prose li { color: var(--ink-soft); } .prose ul { padding-left: 1.2rem; } .prose .meta { color: var(--ink-faint); font-size: .9rem; } /* ---------- Footer ---------- */ .site-footer { border-top: 1px solid var(--border); background: var(--bg-elev); padding: 2.5rem 0 2rem; margin-top: 2rem; } .footer-grid { display: flex; flex-wrap: wrap; gap: 2rem; justify-content: space-between; } .footer-brand { max-width: 22rem; } .footer-brand .brand { margin-bottom: .6rem; } .footer-brand p { color: var(--ink-faint); font-size: .9rem; margin: 0; } .footer-col h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-faint); margin: 0 0 .8rem; } .footer-col a { display: block; color: var(--ink-soft); font-size: .92rem; padding: .2rem 0; } .footer-col a:hover { color: var(--accent-strong); text-decoration: none; } .footer-bottom { margin-top: 2rem; padding-top: 1.2rem; border-top: 1px solid var(--border); color: var(--ink-faint); font-size: .85rem; display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; justify-content: space-between; } /* Skip link (accessibilité) */ .skip-link { position: absolute; left: -999px; top: 0; background: var(--accent); color: var(--on-accent); padding: .6rem 1rem; border-radius: 0 0 8px 0; z-index: 100; } .skip-link:focus { left: 0; } :focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }