/* Cécile Contat — éco-paysagiste. Charte : verts du logo (#496E2B, #85A43C), papier chaud, Fraunces + Figtree. */
@font-face { font-family: "Fraunces"; src: url("fonts/fraunces.woff2") format("woff2"); font-weight: 300 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Fraunces"; src: url("fonts/fraunces-italic.woff2") format("woff2"); font-weight: 300 700; font-style: italic; font-display: swap; }
@font-face { font-family: "Figtree"; src: url("fonts/figtree.woff2") format("woff2"); font-weight: 400 700; font-display: swap; }

:root {
  color-scheme: only light;
  --paper: #f7f4ec;
  --paper-2: #efeadc;
  --ink: #1e2a1b;
  --text: #3a4436;
  --muted: #6c7567;
  --moss: #496e2b;
  --moss-d: #2f4a1c;
  --leaf: #85a43c;
  --sage: #e1e8d2;
  --line: #ddd4c1;
  --clay: #b0643f;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  --r: 22px;
  --wrap: 1180px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--text); font: 400 17px/1.65 var(--sans); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--moss); }
p { margin: 0 0 1em; }
h1, h2, h3 { margin: 0; color: var(--ink); font-family: var(--serif); font-weight: 400; font-variation-settings: "SOFT" 50, "WONK" 0; letter-spacing: -.01em; }
h1 em, h2 em, h3 em { font-style: italic; color: var(--moss); font-weight: 350; }
.wrap { width: min(var(--wrap), 100% - 40px); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 12px; }
:focus-visible { outline: 2px solid var(--leaf); outline-offset: 3px; border-radius: 6px; }
.ico { width: 1.25em; height: 1.25em; flex: none; }

/* ---------- éléments communs ---------- */
.kicker { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 16px; font-size: 13px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--moss); }
.kicker::before { content: ""; width: 26px; height: 1.5px; background: currentColor; opacity: .6; }
.kicker--light { color: var(--sage); }
.lead { font-size: clamp(18px, 1.6vw, 20px); color: var(--text); max-width: 38em; }
.note { font-size: 15px; color: var(--muted); }
.legende { font-size: 14px; color: var(--muted); font-style: italic; }
.centre { text-align: center; }
.btns { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { display: inline-flex; align-items: center; gap: 10px; min-height: 50px; padding: 0 26px; border-radius: 999px; background: var(--moss); color: #fff; border: 1.5px solid var(--moss); font: 600 15.5px/1 var(--sans); text-decoration: none; transition: background .25s, color .25s, transform .25s, border-color .25s; }
.btn:hover { background: var(--moss-d); border-color: var(--moss-d); transform: translateY(-1px); }
.btn .ico { width: 18px; height: 18px; }
.btn--line { background: transparent; color: var(--moss-d); border-color: color-mix(in srgb, var(--moss) 45%, transparent); }
.btn--line:hover { background: var(--sage); color: var(--moss-d); border-color: var(--moss); }
.btn--light { background: var(--paper); color: var(--moss-d); border-color: var(--paper); }
.btn--light:hover { background: #fff; border-color: #fff; }
.btn--line-light { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .45); }
.btn--line-light:hover { background: rgba(255, 255, 255, .1); border-color: #fff; }
.lien { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--moss); text-decoration: none; border-bottom: 1.5px solid color-mix(in srgb, var(--moss) 30%, transparent); padding-bottom: 2px; transition: gap .25s, border-color .25s; }
.lien:hover { gap: 12px; border-color: var(--moss); }
.lien .ico { width: 17px; height: 17px; }
.rounded { border-radius: var(--r); width: 100%; object-fit: cover; }
.liste { margin: 0 0 26px; padding: 0; list-style: none; }
.liste li { padding: 9px 0 9px 28px; border-top: 1px solid var(--line); position: relative; }
.liste li::before { content: ""; position: absolute; left: 4px; top: 50%; width: 10px; height: 10px; border-radius: 50% 0; background: var(--leaf); transform: translateY(-50%) rotate(-12deg); }

/* ---------- en-tête ---------- */
.top { position: sticky; top: 0; z-index: 40; background: rgba(247, 244, 236, .88); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s; }
.top.scrolled { border-color: var(--line); box-shadow: 0 10px 30px -24px rgba(30, 42, 27, .5); }
.top-in { display: flex; align-items: center; gap: 24px; min-height: 84px; }
.logo img { height: 50px; width: auto; }
.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav a { padding: 10px 13px; border-radius: 999px; font-size: 15px; font-weight: 500; color: var(--text); text-decoration: none; transition: background .2s, color .2s; }
.nav a:hover { background: var(--sage); color: var(--moss-d); }
.nav a[aria-current="page"] { color: var(--moss-d); background: var(--sage); }
.nav .nav-cta { margin-left: 8px; background: var(--moss); color: #fff; padding: 10px 20px; }
.nav .nav-cta:hover, .nav .nav-cta[aria-current="page"] { background: var(--moss-d); color: #fff; }
.burger { display: none; }

/* ---------- accueil ---------- */
.hero { padding: clamp(40px, 6vw, 80px) 0 clamp(60px, 7vw, 100px); overflow: hidden; }
.hero-in { display: grid; grid-template-columns: 1.02fr .98fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero h1 { font-size: clamp(44px, 6.2vw, 84px); line-height: 1.02; margin-bottom: 26px; }
.hero h1 em { display: block; }
.hero .lead { margin-bottom: 34px; }
.hero-img { position: relative; }
.hero-photo { width: 100%; aspect-ratio: 4 / 4.4; object-fit: cover; border-radius: 180px 180px var(--r) var(--r); box-shadow: 0 40px 70px -40px rgba(30, 42, 27, .55); }
.hero-badge { position: absolute; left: -26px; bottom: 34px; display: flex; align-items: center; gap: 12px; max-width: 270px; padding: 16px 20px; border-radius: 18px; background: var(--paper); box-shadow: 0 18px 40px -20px rgba(30, 42, 27, .45); font-size: 14.5px; line-height: 1.35; color: var(--ink); }
.hero-badge .ico { width: 30px; height: 30px; padding: 6px; border-radius: 50%; background: var(--sage); color: var(--moss); }

.chiffres { border-block: 1px solid var(--line); background: var(--paper); }
.chiffres-in { display: grid; grid-template-columns: repeat(4, 1fr); }
.chiffres-in > div { padding: 30px 26px; border-left: 1px solid var(--line); }
.chiffres-in > div:first-child { border-left: 0; padding-left: 0; }
.chiffres b { display: block; font: 400 clamp(34px, 4vw, 48px)/1 var(--serif); color: var(--moss); margin-bottom: 8px; }
.chiffres span { font-size: 15px; color: var(--muted); }

.sec { padding: clamp(70px, 9vw, 120px) 0; }
.sec--tight { padding: clamp(40px, 6vw, 70px) 0; }
.sec--tint { background: var(--paper-2); }
.sec-head { margin-bottom: clamp(34px, 4vw, 54px); max-width: 760px; }
.sec-head h2 { font-size: clamp(34px, 4.4vw, 56px); line-height: 1.06; }
.sec-head--row { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; max-width: none; }

.piliers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.pilier { padding: 34px 30px; border-radius: var(--r); background: #fff; border: 1px solid var(--line); }
.pilier .ico { width: 54px; height: 54px; padding: 13px; border-radius: 50%; background: var(--sage); color: var(--moss); margin-bottom: 22px; }
.pilier h3 { font-size: 25px; margin-bottom: 10px; }
.pilier p { margin: 0; color: var(--text); }

/* ---------- galeries ---------- */
.galerie { display: grid; gap: 14px; }
.galerie--home { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 250px; }
.galerie--home .vig:nth-child(1) { grid-row: span 2; }
.galerie--home .vig:nth-child(4) { grid-row: span 2; }
.galerie--all { display: block; columns: 3 300px; column-gap: 14px; }
.galerie--all .vig { margin-bottom: 14px; break-inside: avoid; }
.galerie--all .vig img { height: auto; }
.vig { position: relative; display: block; overflow: hidden; border-radius: 18px; background: var(--sage); }
.vig img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2, .7, .2, 1); }
.vig:hover img { transform: scale(1.045); }
.vig-cap { position: absolute; inset: auto 0 0; padding: 40px 18px 14px; color: #fff; font-size: 14px; line-height: 1.35; background: linear-gradient(transparent, rgba(20, 30, 15, .72)); opacity: 0; transform: translateY(6px); transition: opacity .35s, transform .35s; }
.vig:hover .vig-cap, .vig:focus-visible .vig-cap { opacity: 1; transform: none; }
.vig[hidden] { display: none; }
.filtres { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 30px; }
.filtre { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); background: #fff; color: var(--text); font: 500 14.5px/1 var(--sans); cursor: pointer; transition: background .2s, border-color .2s, color .2s; }
.filtre span { font-size: 12px; color: var(--muted); }
.filtre:hover { border-color: var(--moss); }
.filtre[aria-pressed="true"] { background: var(--moss); border-color: var(--moss); color: #fff; }
.filtre[aria-pressed="true"] span { color: var(--sage); }

/* ---------- étapes ---------- */
.etapes-mini { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; margin: 0; padding: 0; list-style: none; counter-reset: e; }
.etapes-mini li { padding: 22px 18px; border-radius: 18px; background: #fff; border: 1px solid var(--line); font: 400 18px/1.25 var(--serif); color: var(--ink); }
.etapes-mini span { display: grid; place-items: center; width: 34px; height: 34px; margin-bottom: 16px; border-radius: 50%; background: var(--moss); color: #fff; font: 600 14px/1 var(--sans); }
.etapes { position: relative; display: grid; gap: 18px; margin: 0 0 40px; padding: 0; list-style: none; max-width: 900px; }
.etapes::before { content: ""; position: absolute; left: 31px; top: 20px; bottom: 20px; width: 1.5px; background: repeating-linear-gradient(var(--leaf) 0 6px, transparent 6px 12px); }
.etape { position: relative; display: grid; grid-template-columns: 64px 1fr; gap: 24px; padding: 28px 30px 24px 0; }
.etape-n { position: relative; z-index: 1; display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; background: var(--paper); border: 1.5px solid var(--moss); font: 400 28px/1 var(--serif); color: var(--moss); }
.etape h3 { font-size: 27px; margin: 10px 0 10px; }
.etape p { margin-bottom: 6px; }
.citation { margin: 26px 0 0; padding: 4px 0 4px 24px; border-left: 3px solid var(--leaf); font: italic 400 clamp(22px, 2.4vw, 28px)/1.3 var(--serif); color: var(--moss-d); }

/* ---------- blocs texte + image ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.split--top { align-items: start; }
.split--rev .split-img { order: 2; }
.split-img { display: grid; gap: 14px; }
.split-img img { width: 100%; }
.split-txt h2 { font-size: clamp(32px, 4vw, 50px); line-height: 1.08; margin-bottom: 22px; }
.cadeau { display: flex; gap: 16px; align-items: flex-start; margin: 8px 0 28px; padding: 20px 22px; border-radius: 18px; background: #fff; border: 1px dashed var(--leaf); }
.cadeau .ico { width: 30px; height: 30px; color: var(--clay); }
.cadeau p { margin: 0; font-size: 16px; }

.temoins { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.temoin { position: relative; margin: 0; padding: 38px 30px 28px; border-radius: var(--r); background: #fff; border: 1px solid var(--line); display: flex; flex-direction: column; justify-content: space-between; }
.temoin::before { content: "“"; position: absolute; top: 4px; left: 24px; font: 400 72px/1 var(--serif); color: var(--leaf); opacity: .6; }
.temoin blockquote { margin: 18px 0 22px; font: 400 18px/1.55 var(--serif); color: var(--ink); }
.temoin figcaption b { display: block; color: var(--ink); }
.temoin figcaption span { font-size: 14px; color: var(--muted); }
.presse-strip { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; margin-top: 40px; padding-top: 30px; border-top: 1px solid var(--line); }
.presse-strip span { font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.presse-strip b { font: 400 21px/1 var(--serif); color: var(--text); opacity: .75; }
.presse-strip .lien { margin-left: auto; }

.band { background: var(--moss-d); color: #eef2e6; padding: clamp(60px, 8vw, 100px) 0; position: relative; overflow: hidden; }
.band::after { content: ""; position: absolute; right: -80px; top: -60px; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle, rgba(133, 164, 60, .35), transparent 70%); pointer-events: none; }
.band-in { position: relative; display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: center; }
.band h2 { color: #fff; font-size: clamp(34px, 4.6vw, 58px); line-height: 1.05; margin-bottom: 16px; }
.band h2 em { color: #b9d27a; }
.band p { margin: 0; color: #d9e2cc; max-width: 34em; }
.band-btns { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; justify-self: end; }

/* ---------- pages intérieures ---------- */
.page-head { padding: clamp(50px, 7vw, 96px) 0 clamp(20px, 3vw, 40px); }
.page-head h1 { font-size: clamp(42px, 5.8vw, 76px); line-height: 1.04; max-width: 15em; margin-bottom: 22px; }
.page-head--small h1 { font-size: clamp(36px, 4.6vw, 58px); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.chips a { padding: 9px 15px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-size: 14.5px; font-weight: 500; color: var(--text); text-decoration: none; transition: border-color .2s, color .2s; }
.chips a:hover { border-color: var(--moss); color: var(--moss-d); }
.publics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.publics article { padding: 28px 28px 22px; border-radius: var(--r); background: var(--sage); }
.publics h3 { font-size: 24px; margin-bottom: 8px; }
.publics p { margin: 0; }
.presta { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(28px, 5vw, 70px); align-items: center; padding: clamp(28px, 4vw, 48px) 0; border-top: 1px solid var(--line); scroll-margin-top: 110px; }
.presta:first-of-type { border-top: 0; }
.presta--rev .presta-imgs { order: 2; }
.presta-imgs { display: grid; grid-template-columns: repeat(2, 1fr); grid-auto-rows: 190px; gap: 12px; }
.presta-imgs .vig--main { grid-column: 1 / -1; grid-row: span 2; }
.presta-imgs .vig:only-child { grid-row: span 2; }
.presta-txt h3 { font-size: clamp(28px, 3vw, 38px); margin-bottom: 14px; }
.presta-txt .num { display: block; font: 400 18px/1 var(--serif); color: var(--leaf); margin-bottom: 10px; }
.formules { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.formule { padding: 32px 30px 24px; border-radius: var(--r); background: #fff; border: 1px solid var(--line); }
.formule h3 { font-size: 26px; margin-bottom: 10px; }
.presse { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.article { display: grid; grid-template-columns: 110px 1fr; gap: 22px; align-items: start; padding: 22px; border-radius: var(--r); background: #fff; border: 1px solid var(--line); }
.article img { width: 110px; border-radius: 8px; box-shadow: 0 10px 20px -12px rgba(0, 0, 0, .4); }
.article-meta { font-size: 13.5px; color: var(--muted); margin-bottom: 8px; }
.article-meta b { color: var(--moss); }
.article h3 { font-size: 21px; line-height: 1.3; margin-bottom: 10px; }
.partenaires { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.partenaires a { display: grid; place-items: center; aspect-ratio: 1; padding: 18px; border-radius: 18px; background: #fff; border: 1px solid var(--line); transition: border-color .2s; }
.partenaires img { width: 100%; height: auto; filter: grayscale(1); opacity: .7; transition: filter .3s, opacity .3s; }
.partenaires a:hover { border-color: var(--leaf); }
.partenaires a:hover img { filter: none; opacity: 1; }
.video { position: relative; display: block; width: 100%; padding: 0; border: 0; border-radius: var(--r); overflow: hidden; cursor: pointer; background: #000; aspect-ratio: 16 / 9; }
.video img { width: 100%; height: 100%; object-fit: cover; opacity: .82; transition: opacity .3s; }
.video:hover img { opacity: .95; }
.video-play { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: inline-flex; align-items: center; gap: 10px; padding: 14px 22px; border-radius: 999px; background: var(--paper); color: var(--moss-d); font: 600 15px/1 var(--sans); }
.video-play .ico { width: 22px; height: 22px; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.contact { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 30px; }
.contact-card { display: flex; flex-direction: column; gap: 6px; padding: 32px 28px; border-radius: var(--r); background: #fff; border: 1px solid var(--line); text-decoration: none; color: var(--text); transition: border-color .2s, transform .2s; }
a.contact-card:hover { border-color: var(--moss); transform: translateY(-2px); }
.contact-card .ico { width: 46px; height: 46px; padding: 11px; border-radius: 50%; background: var(--sage); color: var(--moss); margin-bottom: 10px; }
.contact-card span { font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.contact-card b { font: 400 22px/1.3 var(--serif); color: var(--ink); word-break: break-word; }
.contact-card small { font-size: 14.5px; color: var(--muted); margin-top: 6px; }
.prose { max-width: 760px; }
.prose p { font-size: 17.5px; }
.prose--legal h2 { font-size: 24px; margin: 38px 0 12px; scroll-margin-top: 110px; }
.prose--legal p { font-size: 16px; }
.toc { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px 24px; padding: 22px 26px; border-radius: 18px; background: #fff; border: 1px solid var(--line); margin-bottom: 20px; }
.toc a { font-size: 15px; text-decoration: none; }

/* ---------- pied ---------- */
.foot { background: #e9e3d3; padding: 70px 0 26px; margin-top: 0; }
.foot-in { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid var(--line); }
.foot-brand img { height: 46px; width: auto; margin-bottom: 18px; }
.foot-brand p { font-size: 15px; color: var(--muted); max-width: 26em; }
.foot-nav { display: flex; flex-direction: column; gap: 8px; }
.foot-nav a, .foot-contact a, .foot-contact span { color: var(--text); text-decoration: none; font-size: 15.5px; }
.foot-nav a:hover, .foot-contact a:hover { color: var(--moss); }
.foot-contact { display: flex; flex-direction: column; gap: 12px; }
.foot-contact a, .foot-contact span { display: inline-flex; align-items: center; gap: 10px; }
.foot-contact .ico { color: var(--moss); }
.foot-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding-top: 22px; font-size: 13.5px; color: var(--muted); }
.foot-legal a { color: var(--muted); }

/* ---------- visionneuse ---------- */
.lb { width: 100vw; height: 100vh; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: rgba(16, 22, 13, .94); color: #fff; }
.lb[open] { display: grid; place-items: center; }
.lb::backdrop { background: transparent; }
.lb figure { margin: 0; max-width: min(1200px, 92vw); text-align: center; }
.lb img { max-width: 100%; max-height: 82vh; width: auto; margin: 0 auto; border-radius: 10px; }
.lb figcaption { margin-top: 14px; font-size: 15px; color: #d7decd; }
.lb button { position: fixed; z-index: 2; width: 52px; height: 52px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .3); background: rgba(255, 255, 255, .08); color: #fff; font: 300 30px/1 var(--sans); cursor: pointer; }
.lb button:hover { background: rgba(255, 255, 255, .18); }
.lb-close { top: 18px; right: 18px; }
.lb-prev { left: 18px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 18px; top: 50%; transform: translateY(-50%); }

/* ---------- apparition au défilement ---------- */
.js .rv { opacity: 0; transform: translateY(22px); transition: opacity .9s cubic-bezier(.2, .7, .2, 1), transform .9s cubic-bezier(.2, .7, .2, 1); }
.js .rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .rv { opacity: 1; transform: none; transition: none; }
  .vig img, .btn, .lien { transition: none; }
}

/* ---------- tablette & mobile ---------- */
@media (max-width: 1020px) {
  .nav { position: absolute; left: 0; right: 0; top: 100%; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 10px 20px 22px; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: 0 20px 30px -24px rgba(0, 0, 0, .4); }
  .top.is-open .nav { display: flex; }
  .nav a { padding: 14px 6px; border-radius: 0; border-bottom: 1px solid var(--line); font-size: 17px; }
  .nav a[aria-current="page"], .nav a:hover { background: transparent; }
  .nav .nav-cta { margin: 14px 0 0; text-align: center; border-radius: 999px; border: 0; }
  .burger { display: inline-flex; flex-direction: column; justify-content: center; gap: 5px; margin-left: auto; width: 48px; height: 44px; padding: 0 12px; border: 1px solid var(--line); border-radius: 999px; background: #fff; cursor: pointer; }
  .burger span { height: 2px; background: var(--ink); border-radius: 2px; transition: transform .25s, opacity .2s; }
  .top.is-open .burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .top.is-open .burger span:nth-child(2) { opacity: 0; }
  .top.is-open .burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero-in, .split, .presta, .band-in { grid-template-columns: 1fr; }
  .split--rev .split-img, .presta--rev .presta-imgs { order: 0; }
  .hero-img { max-width: 560px; }
  .hero-badge { left: 14px; bottom: 14px; }
  .band-btns { justify-self: start; }
  .piliers, .temoins, .publics, .contact { grid-template-columns: 1fr; }
  .etapes-mini { grid-template-columns: repeat(3, 1fr); }
  .chiffres-in { grid-template-columns: repeat(2, 1fr); }
  .chiffres-in > div:nth-child(3) { border-left: 0; padding-left: 0; }
  .chiffres-in > div:nth-child(n+3) { border-top: 1px solid var(--line); }
  .partenaires { grid-template-columns: repeat(4, 1fr); }
  .foot-in { grid-template-columns: 1fr 1fr; }
  .foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .top-in { min-height: 70px; }
  .logo img { height: 40px; }
  .sec-head--row { flex-direction: column; align-items: flex-start; }
  .galerie--home { grid-template-columns: 1fr 1fr; grid-auto-rows: 170px; }
  .galerie--home .vig:nth-child(4) { grid-row: span 1; }
  .etapes-mini { grid-template-columns: repeat(2, 1fr); }
  .presse, .formules, .foot-in, .toc { grid-template-columns: 1fr; }
  .article { grid-template-columns: 80px 1fr; gap: 16px; }
  .article img { width: 80px; }
  .presta-imgs { grid-auto-rows: 130px; }
  .partenaires { grid-template-columns: repeat(3, 1fr); }
  .chiffres-in > div { padding: 22px 16px; }
  .etape { grid-template-columns: 48px 1fr; gap: 16px; }
  .etape-n { width: 48px; height: 48px; font-size: 22px; }
  .etapes::before { left: 23px; }
  .presse-strip .lien { margin-left: 0; }
  .vig-cap { opacity: 1; transform: none; font-size: 12.5px; padding: 30px 12px 10px; }
  .lb-prev, .lb-next { top: auto; bottom: 18px; transform: none; }
}

/* ---------- zone d'intervention (cc_zone) ---------- */
.zone-in { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.zone-txt h2 { font-size: clamp(32px, 4vw, 50px); line-height: 1.08; margin-bottom: 22px; }
.zone-villes { list-style: none; margin: 4px 0 30px; padding: 0; display: grid; gap: 12px; }
.zone-villes li { display: flex; gap: 12px; align-items: flex-start; }
.zone-villes .ico { color: var(--moss); margin-top: 4px; }
.zone-villes b { font: 400 21px/1.3 var(--serif); color: var(--ink); margin-right: 4px; }
.zone-villes span { color: var(--muted); }
.zone-map { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: clamp(14px, 3vw, 34px); }
.carte { width: 100%; height: auto; overflow: visible; }
.carte .fr { fill: var(--sage); stroke: color-mix(in srgb, var(--moss) 38%, transparent); stroke-width: 1.2; stroke-linejoin: round; }
.carte .riv { fill: none; stroke: #7fa7c2; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; opacity: .85; }
.carte .riv-nom { font: italic 400 15px var(--serif); fill: #5f8aa6; }
.carte .arc { fill: none; stroke: var(--moss); stroke-width: 2.2; stroke-dasharray: 1 8; stroke-linecap: round; }
.carte .halo { fill: var(--leaf); transform-box: fill-box; transform-origin: center; animation: cc-halo 3.2s ease-out infinite; }
.carte .halo--2 { animation-delay: 1.6s; }
.carte .pin { fill: var(--moss); stroke: #fff; stroke-width: 3; }
.carte .ville { font: 500 25px var(--serif); fill: var(--ink); paint-order: stroke; stroke: #fff; stroke-width: 5px; stroke-linejoin: round; }
@keyframes cc-halo { 0% { transform: scale(.35); opacity: .5; } 100% { transform: scale(1.5); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .carte .halo { animation: none; opacity: .25; } }
.contact--2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1020px) { .zone-in, .contact--2 { grid-template-columns: 1fr; } }