/* ============================================================ Lebrun GeoExpert — démo de marque (3 directions) Base partagée + thèmes par concept (variables CSS). Sobre, crédible, moderne. FR (Belgique). Démo non indexée. ============================================================ */ :root { /* socle commun (overridé par .theme-* sur ) */ --navy: #14233f; --navy-2: #1d3056; --ink: #16223c; --paper: #f6f7f9; --paper-2: #ffffff; --muted: #6c7787; --line: #e4e8ee; --white: #ffffff; --accent: #2f9bb0; /* couleur de marque (thème) */ --accent-2: #8fd0da; /* accent clair */ --accent-ink:#0e3f49; /* texte sur accent clair */ --on-accent: #ffffff; /* texte sur accent plein */ --radius: 14px; --radius-sm: 9px; --shadow: 0 18px 50px -24px rgba(17, 28, 53, .35); --shadow-sm: 0 8px 24px -14px rgba(17, 28, 53, .28); --maxw: 1140px; --ff-head: "Montserrat", system-ui, sans-serif; --ff-body: "Poppins", system-ui, sans-serif; } /* ---- thèmes ---- */ .theme-cadastre { --accent:#2f9bb0; --accent-2:#9bd6df; --accent-ink:#0d3b44; } .theme-expertise { --accent:#c2a24e; --accent-2:#e7d6a6; --accent-ink:#5a4715; --paper:#f7f5ef; --navy:#15233c; --navy-2:#223457; } .theme-topo { --accent:#1fc1d8; --accent-2:#73e2f0; --accent-ink:#073e47; --navy:#0f1b2e; --navy-2:#16273f; --paper:#f4f6f8; } /* ---- reset ---- */ *,*::before,*::after { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; font-family: var(--ff-body); color: var(--ink); background: var(--paper); line-height: 1.6; -webkit-font-smoothing: antialiased; } h1,h2,h3,h4 { font-family: var(--ff-head); line-height: 1.12; margin: 0 0 .4em; color: var(--ink); font-weight: 800; letter-spacing: -.01em; } p { margin: 0 0 1em; } a { color: inherit; text-decoration: none; } img,svg { display: block; max-width: 100%; } .wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; } .eyebrow { font-family: var(--ff-head); text-transform: uppercase; letter-spacing: .22em; font-size: .72rem; font-weight: 700; color: var(--accent); margin: 0 0 .9em; } .lead { font-size: 1.12rem; color: var(--muted); } .center { text-align: center; } /* ---- wordmark de marque ---- */ .wm { font-family: var(--ff-head); font-weight: 800; } .wm em { font-style: normal; color: var(--accent-2); } /* ---- boutons ---- */ .btn { display: inline-flex; align-items: center; gap: .55em; font-family: var(--ff-head); font-weight: 700; font-size: .82rem; letter-spacing: .04em; text-transform: uppercase; padding: .85em 1.4em; border-radius: 999px; border: 1.5px solid transparent; cursor: pointer; transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s; } .btn-primary { background: var(--accent); color: var(--on-accent); box-shadow: 0 12px 26px -14px var(--accent); } .btn-primary:hover { transform: translateY(-2px); } .btn-ghost { border-color: rgba(255,255,255,.4); color: #fff; } .btn-ghost:hover { background: rgba(255,255,255,.1); } .btn-line { border-color: var(--accent); color: var(--accent); } .btn-line:hover { background: var(--accent); color: var(--on-accent); } /* ---- header / nav ---- */ .site-head { position: sticky; top: 0; z-index: 30; background: color-mix(in srgb, var(--navy) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255,255,255,.08); } .site-head .wrap { display: flex; align-items: center; gap: 18px; height: 72px; } .brand { display: flex; align-items: center; gap: 12px; color: #fff; } .brand .logo { width: 40px; height: 40px; flex: none; } .brand > span { display: flex; flex-direction: column; line-height: 1.05; } .brand b { font-family: var(--ff-head); font-weight: 800; letter-spacing: .04em; font-size: 1.02rem; color: #fff; } .brand > span > span { font-size: .58rem; letter-spacing: .26em; text-transform: uppercase; color: var(--accent-2); margin-top: 4px; } .nav { margin-left: auto; display: flex; align-items: center; gap: 26px; } .nav a { color: rgba(255,255,255,.82); font-size: .82rem; font-weight: 500; letter-spacing: .02em; } .nav a:hover { color: #fff; } .nav .btn { color: var(--on-accent); } .backlink { color: rgba(255,255,255,.7); font-size: .78rem; display: inline-flex; gap: .4em; align-items: center; } .backlink:hover { color: #fff; } .nav-toggle { display: none; } /* ---- hero ---- */ .hero { position: relative; background: var(--navy); color: #fff; overflow: hidden; } .hero::after { content:""; position:absolute; inset:0; background: radial-gradient(120% 120% at 100% 0%, color-mix(in srgb, var(--accent) 26%, transparent), transparent 55%); pointer-events:none; } .hero .wrap { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; padding-top: 70px; padding-bottom: 78px; } .hero h1 { color: #fff; font-size: clamp(2.1rem, 5vw, 3.5rem); } .hero .lead { color: rgba(255,255,255,.78); font-size: 1.12rem; max-width: 30ch; } .hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 26px; } .hero-art { position: relative; aspect-ratio: 4/3; border-radius: var(--radius); overflow: hidden; background: linear-gradient(160deg, var(--navy-2), color-mix(in srgb, var(--navy) 70%, #000)); border: 1px solid rgba(255,255,255,.1); box-shadow: var(--shadow); } .hero-art svg { position: absolute; inset: 0; width: 100%; height: 100%; } /* ---- sections ---- */ section { padding: 84px 0; } .section-head { max-width: 640px; margin: 0 auto 48px; text-align: center; } .section-head h2 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); } /* ---- services ---- */ .services-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; } .svc { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 26px 20px; transition: transform .18s ease, box-shadow .2s ease, border-color .2s; } .svc:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); } .svc .ic { width: 40px; height: 40px; color: var(--accent); margin-bottom: 16px; } .svc h3 { font-size: .92rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: .4em; } .svc p { font-size: .85rem; color: var(--muted); margin: 0; } /* ---- à propos / crédibilité ---- */ .about { background: var(--navy); color: #fff; } .about .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; } .about h2 { color: #fff; } .about .lead { color: rgba(255,255,255,.78); } .creds { display: grid; gap: 14px; } .cred { display: flex; gap: 14px; align-items: flex-start; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius-sm); padding: 16px 18px; } .cred .ic { width: 26px; height: 26px; color: var(--accent-2); flex: none; margin-top: 2px; } .cred b { font-family: var(--ff-head); font-size: .95rem; } .cred span { display: block; font-size: .82rem; color: rgba(255,255,255,.66); } /* ---- mockup rapport ---- */ .report { background: var(--paper); } .report .panel { display: grid; grid-template-columns: 1.1fr 1.4fr; gap: 0; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background: #fff; } .report .cover { background: var(--navy); color: #fff; padding: 40px; display: flex; flex-direction: column; justify-content: space-between; min-height: 320px; } .report .cover .eyebrow { color: var(--accent-2); } .report .cover h3 { color: #fff; font-size: 1.5rem; } .report .cover .sig { font-size: .8rem; color: rgba(255,255,255,.6); } .report .body { padding: 34px 38px; } .report .row { display: flex; justify-content: space-between; align-items: center; padding: 11px 0; border-bottom: 1px dashed var(--line); font-size: .86rem; } .report .row span:first-child { color: var(--muted); } .report .row b { font-family: var(--ff-head); } .value-box { margin-top: 22px; background: color-mix(in srgb, var(--accent) 12%, #fff); border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line)); border-radius: var(--radius-sm); padding: 18px 22px; display: flex; justify-content: space-between; align-items: center; } .value-box small { display: block; text-transform: uppercase; letter-spacing: .12em; font-size: .62rem; color: var(--accent-ink); font-weight: 700; } .value-box b { font-family: var(--ff-head); font-size: 1.9rem; color: var(--accent-ink); } .demo-tag { font-size: .68rem; color: var(--muted); margin-top: 10px; font-style: italic; } /* ---- contact ---- */ .contact .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; } .contact-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow-sm); } .contact-line { display: flex; gap: 14px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); } .contact-line:last-child { border: 0; } .contact-line .ic { width: 22px; height: 22px; color: var(--accent); flex: none; } .contact-line b { font-family: var(--ff-head); font-size: .95rem; } .field { width: 100%; font-family: var(--ff-body); font-size: .9rem; padding: 13px 15px; border: 1px solid var(--line); border-radius: var(--radius-sm); margin-bottom: 12px; background: var(--paper); } .field:focus { outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent); border-color: var(--accent); } /* ---- footer ---- */ .site-foot { background: var(--ink); color: rgba(255,255,255,.7); padding: 46px 0 30px; } .site-foot .wrap { display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; } .site-foot .brand b { color: #fff; } .site-foot .svc-list { font-size: .76rem; letter-spacing: .03em; } .site-foot small { display: block; width: 100%; border-top: 1px solid rgba(255,255,255,.1); margin-top: 22px; padding-top: 18px; font-size: .72rem; color: rgba(255,255,255,.45); } /* ============================================================ REDESIGN « wow » — logo en vedette, drame & mouvement ============================================================ */ @keyframes fadeUp { from{opacity:0; transform:translateY(22px)} to{opacity:1; transform:none} } @keyframes floatY { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} } @keyframes drift { 0%{transform:translate(-2%,-1%) rotate(0)} 100%{transform:translate(2%,2%) rotate(3deg)} } @keyframes spin { to{transform:rotate(360deg)} } @keyframes draw { to{stroke-dashoffset:0} } /* héros centré, logo géant */ .hero.hero-center { text-align:center; } .hero-bg { position:absolute; inset:-12%; z-index:1; opacity:.42; pointer-events:none; animation: drift 22s ease-in-out infinite alternate; } .hero-bg svg { width:100%; height:100%; } .hero.hero-center .wrap { position:relative; z-index:3; display:block; padding:88px 24px 96px; } .logo-lockup { display:inline-flex; flex-direction:column; align-items:center; gap:18px; animation: fadeUp .9s ease both; } .logo-hero { width: clamp(128px, 18vw, 186px); height:auto; filter: drop-shadow(0 0 30px color-mix(in srgb, var(--accent) 60%, transparent)); animation: floatY 6.5s ease-in-out 1.4s infinite; } .logo-hero .draw { stroke-dasharray:1; stroke-dashoffset:1; animation: draw 2s ease .4s forwards; } .logo-hero .draw.d2 { animation-delay:.7s } .logo-hero .draw.d3 { animation-delay:1s } .logo-hero .nodes { opacity:0; animation: fadeUp .6s ease 1.5s forwards; } .logo-name b { font-family:var(--ff-head); font-weight:900; font-size:clamp(1.8rem, 3.4vw, 2.6rem); letter-spacing:.12em; color:#fff; display:block; } .logo-name span { display:block; font-size:.8rem; letter-spacing:.34em; text-transform:uppercase; color:var(--accent-2); margin-top:9px; } .divider-line { width:62px; height:3px; background:var(--accent); margin:30px auto 0; border-radius:3px; animation: fadeUp .9s ease .25s both; box-shadow:0 0 16px var(--accent); } .hero.hero-center h1 { font-size: clamp(2.4rem, 6.2vw, 4.4rem); margin:30px auto 0; max-width:18ch; animation: fadeUp .9s ease .2s both; } .hero.hero-center .lead { margin:18px auto 0; max-width:46ch; animation: fadeUp .9s ease .35s both; } .hero.hero-center .hero-cta { justify-content:center; animation: fadeUp .9s ease .5s both; } @media (prefers-reduced-motion: reduce) { .logo-hero, .hero-bg, .logo-hero .draw, .logo-hero .nodes { animation: none; stroke-dashoffset:0; opacity:1; } } /* ---- responsive ---- */ @media (max-width: 900px) { .hero .wrap, .about .wrap, .contact .wrap, .report .panel { grid-template-columns: 1fr; } .hero-art { order: -1; } .services-grid { grid-template-columns: repeat(2, 1fr); } .nav { gap: 10px; margin-left: auto; } .nav a:not(.btn) { display: none; } /* garde le bouton « Demander un devis », masque les liens */ .site-head .brand > span > span { display: none; } /* sous-titre masqué dans le header mobile */ .site-head .nav .btn { padding: .6em 1em; font-size: .68rem; } /* bouton compact, une ligne */ } @media (max-width: 640px) { /* tableau « rapport » : empiler label au-dessus de la valeur (sinon ça s'écrase) */ .report .row { flex-direction: column; align-items: flex-start; gap: 2px; } .value-box { flex-direction: column; align-items: flex-start; gap: 6px; } .value-box b { font-size: 2.1rem; line-height: 1; } } @media (max-width: 520px) { .services-grid { grid-template-columns: 1fr; } section { padding: 60px 0; } }