/* ECOPUR Nettoyage, feuille de style partagée */

:root {
  --green-950: #0e2a1b;
  --green-900: #123524;
  --green-800: #18432b;
  --green-700: #1e6b43;
  --green-600: #2e8b57;
  --green-500: #3f9e6a;
  --lime: #84c241;
  --lime-soft: #e8f3da;
  --cream: #f5f8f2;
  --cream-2: #eef3ea;
  --paper: #ffffff;
  --ink: #16241c;
  --muted: #57675d;
  --line: #dde6dd;
  --line-strong: #c7d4c7;

  --maxw: 1180px;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow: 0 1px 2px rgba(18, 53, 36, .06), 0 18px 40px -28px rgba(18, 53, 36, .35);
  --shadow-soft: 0 1px 2px rgba(18, 53, 36, .05), 0 10px 26px -22px rgba(18, 53, 36, .3);

  --font-display: "Schibsted Grotesk", system-ui, sans-serif;
  --font-body: "Manrope", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0 0 .5em;
  color: var(--green-900);
  text-wrap: balance;
}

p { margin: 0 0 1em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }

a { color: var(--green-700); text-decoration: none; }
a:hover { color: var(--green-600); }

img { max-width: 100%; display: block; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

.eyebrow {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--green-600);
  margin: 0 0 18px;
  display: block;
}
.eyebrow.on-dark { color: var(--lime); }

.lede { font-size: 19px; color: var(--muted); }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .01em;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--green-700); color: #fff; }
.btn-primary:hover { background: var(--green-600); color: #fff; }
.btn-lime { background: var(--lime); color: var(--green-950); }
.btn-lime:hover { background: #93cf4d; color: var(--green-950); }
.btn-ghost { background: transparent; color: var(--green-800); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--green-600); color: var(--green-700); }
.btn-ghost.on-dark { color: #eaf3e6; border-color: rgba(255,255,255,.32); }
.btn-ghost.on-dark:hover { border-color: var(--lime); color: #fff; }

/* ---------- En-tête ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(245, 248, 242, .88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 78px;
}
.brand { display: flex; align-items: center; gap: 13px; }
.brand .logo-mark {
  width: 46px; height: 46px; flex: none;
  border-radius: 11px;
  object-fit: cover;
  box-shadow: 0 1px 2px rgba(18,53,36,.18), 0 0 0 1px rgba(18,53,36,.06);
}
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: .02em;
  color: var(--green-900);
}
.brand-name .pur { color: var(--lime); }
.brand-sub {
  font-size: 9.5px;
  letter-spacing: .34em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 5px;
  font-weight: 700;
}

.nav { display: flex; align-items: center; gap: 6px; }
.nav a {
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
  padding: 9px 15px;
  border-radius: 999px;
  white-space: nowrap;
}
.nav a:hover { background: var(--cream-2); color: var(--green-800); }
.nav a.active { color: var(--green-700); }
.header-cta { display: flex; align-items: center; gap: 14px; }
.header-phone {
  font-weight: 700;
  font-size: 15px;
  color: var(--green-800);
  white-space: nowrap;
}

.nav-toggle { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--cream);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: center;
  padding: 88px 0 96px;
}
.hero h1 { font-size: clamp(40px, 5.4vw, 66px); margin-bottom: 22px; }
.hero h1 .accent { color: var(--green-600); }
.hero .lede { max-width: 33ch; margin-bottom: 34px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-meta {
  margin-top: 38px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}
.hero-meta .num { font-family: var(--font-display); font-weight: 800; font-size: 30px; color: var(--green-700); }
.hero-meta .lab { font-size: 13.5px; color: var(--muted); margin-top: 2px; }

/* Composition hexagonale (rappel du logo) */
.hex-stack { position: relative; height: 520px; }
.hex {
  position: absolute;
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  background: var(--cream-2);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.hex .ph-label { color: var(--green-800); }
.hex-1 { width: 290px; height: 330px; top: 0; right: 40px; }
.hex-2 { width: 220px; height: 250px; bottom: 12px; right: 200px; }
.hex-3 { width: 188px; height: 214px; bottom: 60px; right: 4px; }
.hex-badge {
  position: absolute;
  left: 6px; top: 168px;
  width: 132px; height: 132px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--green-600), var(--green-900));
  color: #fff;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  box-shadow: 0 22px 44px -20px rgba(18,53,36,.7);
  border: 6px solid var(--cream);
  z-index: 3;
}
.hex-badge b { font-family: var(--font-display); font-size: 26px; letter-spacing: .04em; }
.hex-badge span { font-size: 12px; letter-spacing: .28em; color: var(--lime); margin-top: 2px; }

/* ---------- Placeholders image ---------- */
.ph {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  background-color: var(--cream-2);
  background-image: repeating-linear-gradient(45deg, rgba(46,139,87,.07) 0 12px, transparent 12px 24px);
  color: var(--green-800);
}
.ph-label {
  font-family: "SFMono-Regular", ui-monospace, "Cascadia Code", Menlo, monospace;
  font-size: 12px;
  letter-spacing: .04em;
  padding: 8px 12px;
  color: var(--muted);
}

/* Images intégrées dans les hexagones, avatars et la carte */
.hex img, .avatar img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.map-ph iframe {
  width: 100%; height: 100%;
  border: 0;
  display: block;
}

/* ---------- Sections ---------- */
section { position: relative; }
.band { padding: 92px 0; }
.band-soft { background: var(--paper); }
.band-cream { background: var(--cream); }
.band-dark {
  background: linear-gradient(140deg, var(--green-900) 0%, var(--green-800) 55%, var(--green-700) 130%);
  color: #e9f1e7;
}
.band-dark h1, .band-dark h2, .band-dark h3 { color: #fff; }
.band-dark .lede { color: #cfe0cd; }

.section-head { max-width: 640px; margin-bottom: 52px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head h2 { font-size: clamp(30px, 3.6vw, 44px); }

/* ---------- Grille services ---------- */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.svc-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 28px 32px;
  box-shadow: var(--shadow-soft);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.svc-card:hover { transform: translateY(-3px); border-color: var(--line-strong); box-shadow: var(--shadow); }
.svc-ic {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  background: var(--lime-soft);
  border-radius: 12px;
  margin-bottom: 20px;
}
.svc-ic svg { width: 26px; height: 26px; }
.svc-card h3 { font-size: 20px; margin-bottom: 8px; }
.svc-card p { font-size: 15.5px; color: var(--muted); margin: 0; }
.svc-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--green-600);
  letter-spacing: .04em;
}

/* ---------- Liste à puces feuille ---------- */
.leaf-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.leaf-list li { display: flex; gap: 13px; align-items: flex-start; }
.leaf-list .lf { flex: none; width: 22px; height: 22px; margin-top: 2px; }

/* ---------- Approche / colonnes ---------- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.feature-list { display: grid; gap: 26px; margin-top: 8px; }
.feature {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
}
.feature .fi {
  width: 44px; height: 44px; border-radius: 11px;
  background: var(--lime-soft);
  display: grid; place-items: center;
}
.feature .fi svg { width: 23px; height: 23px; }
.feature h3 { font-size: 18px; margin-bottom: 4px; }
.feature p { font-size: 15px; color: var(--muted); margin: 0; }

/* ---------- Founders ---------- */
.founders { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.founder {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 34px;
  box-shadow: var(--shadow-soft);
}
.founder .avatar {
  width: 120px; height: 120px;
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  margin-bottom: 22px;
  background: #d7ddd7;
}
.founder h3 { font-size: 23px; margin-bottom: 2px; }
.founder .role {
  font-size: 12px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--green-600); font-weight: 700; margin-bottom: 18px;
}
.founder .contact-line { display: flex; align-items: center; gap: 11px; font-size: 15px; color: var(--ink); margin-top: 9px; }
.founder .contact-line svg { width: 18px; height: 18px; flex: none; color: var(--green-600); }

/* ---------- Bandeau CTA ---------- */
.cta-band { text-align: center; }
.cta-band h2 { font-size: clamp(30px, 4vw, 46px); margin-bottom: 18px; }
.cta-band .lede { max-width: 50ch; margin: 0 auto 32px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- Page header ---------- */
.page-head {
  background: linear-gradient(140deg, var(--green-900) 0%, var(--green-800) 60%, var(--green-700) 130%);
  color: #fff;
  padding: 76px 0 80px;
  position: relative;
  overflow: hidden;
}
.ph-deco {
  position: absolute;
  right: -120px; top: -80px;
  width: 460px; height: 460px;
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  background: rgba(132, 194, 65, .1);
  pointer-events: none;
}
.page-head h1 { color: #fff; font-size: clamp(38px, 5vw, 58px); position: relative; }
.page-head .lede { color: #cfe0cd; max-width: 56ch; position: relative; }
.crumbs { font-size: 13.5px; color: #a9c5a8; margin-bottom: 22px; position: relative; letter-spacing: .02em; }
.crumbs a { color: #cfe0cd; }
.crumbs .sep { margin: 0 8px; opacity: .6; }

/* ---------- Services détaillés ---------- */
.svc-detail { display: grid; gap: 0; }
.svc-row {
  display: grid;
  grid-template-columns: 70px 1fr auto;
  gap: 30px;
  align-items: center;
  padding: 30px 4px;
  border-top: 1px solid var(--line);
}
.svc-row:last-child { border-bottom: 1px solid var(--line); }
.svc-row .idx { font-family: var(--font-display); font-weight: 700; font-size: 22px; color: var(--green-500); }
.svc-row h3 { font-size: 22px; margin: 0 0 5px; }
.svc-row p { margin: 0; color: var(--muted); font-size: 15.5px; max-width: 60ch; }
.svc-row .tag {
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  font-weight: 700; color: var(--green-600);
  background: var(--lime-soft); padding: 7px 14px; border-radius: 999px; white-space: nowrap;
}

/* ---------- Process ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.step {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
}
.step .n {
  font-family: var(--font-display); font-weight: 800; font-size: 16px;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--green-700); color: #fff;
  display: grid; place-items: center; margin-bottom: 18px;
}
.step h3 { font-size: 18px; margin-bottom: 6px; }
.step p { font-size: 14.5px; color: var(--muted); margin: 0; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; }
.info-block { display: grid; gap: 28px; }
.info-item { display: grid; grid-template-columns: 46px 1fr; gap: 16px; align-items: start; }
.info-item .ii {
  width: 46px; height: 46px; border-radius: 12px;
  background: var(--lime-soft); display: grid; place-items: center;
}
.info-item .ii svg { width: 22px; height: 22px; color: var(--green-700); }
.info-item h3 { font-size: 16px; margin-bottom: 3px; }
.info-item p, .info-item a { font-size: 15.5px; color: var(--muted); margin: 0; }
.info-item a:hover { color: var(--green-700); }

.form-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 38px;
  box-shadow: var(--shadow);
}
.field { margin-bottom: 20px; }
.field label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 8px; color: var(--green-900); }
.field input, .field select, .field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15.5px;
  padding: 13px 15px;
  border: 1.5px solid var(--line-strong);
  border-radius: 11px;
  background: var(--cream);
  color: var(--ink);
  transition: border-color .15s ease, background .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--green-600);
  background: #fff;
}
.field textarea { resize: vertical; min-height: 130px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-note { font-size: 13px; color: var(--muted); margin-top: 6px; }

.map-ph {
  margin-top: 30px;
  height: 260px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  overflow: hidden;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--green-950);
  color: #b9cdb6;
  padding: 64px 0 30px;
}
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
.site-footer .brand-name { color: #fff; }
.site-footer .brand-sub { color: #7fa07d; }
.footer-col h4 { color: #fff; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 18px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.footer-col a, .footer-col li { color: #b9cdb6; font-size: 15px; }
.footer-col a:hover { color: var(--lime); }
.footer-about p { color: #9fb89c; font-size: 15px; max-width: 30ch; margin-top: 16px; }
.footer-bottom {
  margin-top: 48px; padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 13.5px; color: #7fa07d;
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 8px; padding: 64px 0 72px; }
  .hex-stack { display: none; }
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .two-col { grid-template-columns: 1fr; gap: 36px; }
  .founders { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }

  .header-phone { display: none; }
  .nav {
    position: fixed;
    inset: 78px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--cream);
    border-bottom: 1px solid var(--line);
    padding: 14px 20px 22px;
    gap: 2px;
    transform: translateY(-130%);
    transition: transform .25s ease;
    box-shadow: var(--shadow);
  }
  .nav.open { transform: translateY(0); }
  .nav a { padding: 13px 14px; font-size: 16px; }
  .nav-toggle {
    display: inline-flex; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 8px;
  }
  .nav-toggle span { width: 24px; height: 2px; background: var(--green-900); border-radius: 2px; transition: .2s; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .wrap { padding: 0 20px; }
  .band, .page-head { padding: 60px 0; }
  .band { padding: 60px 0; }
  .svc-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .svc-row { grid-template-columns: 1fr; gap: 8px; padding: 24px 4px; }
  .svc-row .tag { justify-self: start; }
  .footer-top { grid-template-columns: 1fr; }
  .form-card { padding: 26px; }
  .hero-meta { gap: 28px; }
}