/* 2L Énergie — charte sombre : noir mat, orange, vert feuille */
:root {
  --bg: #0e0f10;
  --bg-elevated: #16181a;
  --bg-card: #1c1f22;
  --bg-soft: #24282c;
  --border: #2e3338;
  --text: #f5f5f5;
  --text-muted: #a8adb3;
  --text-dim: #7a8088;
  --orange: #f48c06;
  --orange-hot: #e85d04;
  --orange-light: #ffd166;
  --green: #4caf50;
  --green-deep: #2e7d32;
  --focus: #ffd166;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 12px 40px rgba(0,0,0,.45);
  --font-display: "Orbitron", "Rajdhani", system-ui, sans-serif;
  --font-body: "Manrope", "Segoe UI", system-ui, sans-serif;
  --header-h: 72px;
  --callbar-h: 64px;
  --max: 1160px;
  --grad-flame: linear-gradient(135deg, #e85d04 0%, #f48c06 45%, #ffd166 100%);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  padding-bottom: var(--callbar-h);
}
@media (min-width: 900px) {
  body { padding-bottom: 0; }
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--orange-light); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--orange); }
:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 1000;
  background: var(--orange); color: #111; padding: .75rem 1rem; font-weight: 700;
}
.skip-link:focus { left: 1rem; top: 1rem; }

.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.container-narrow { width: min(100% - 2rem, 720px); margin-inline: auto; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(14,15,16,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
}
.site-header::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(244,140,6,.45) 0%, rgba(76,175,80,.38) 100%);
  pointer-events: none;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; min-height: var(--header-h); padding-block: .5rem;
}
.logo-link { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }
.logo-link img {
  height: 42px; width: auto; max-width: min(240px, 56vw); background: transparent;
}
@media (min-width: 700px) {
  .logo-link img { height: 48px; max-width: 280px; }
}

.nav-toggle {
  display: flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; padding: 10px;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-sm);
  cursor: pointer; color: var(--text);
}
.nav-toggle span { display: block; height: 2px; background: currentColor; border-radius: 1px; }
@media (min-width: 1040px) { .nav-toggle { display: none; } }

.site-nav {
  position: fixed; inset: var(--header-h) 0 auto 0;
  background: var(--bg-elevated); border-bottom: 1px solid var(--border);
  padding: 1rem; transform: translateY(-120%); opacity: 0; pointer-events: none;
  transition: transform .25s ease, opacity .25s ease; max-height: calc(100vh - var(--header-h));
  overflow-y: auto;
}
.site-nav.is-open { transform: none; opacity: 1; pointer-events: auto; }
.site-nav ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: .25rem;
}
.site-nav a {
  display: block; padding: .75rem 1rem; color: var(--text); text-decoration: none;
  border-radius: var(--radius-sm); font-weight: 600; font-size: .95rem;
}
.site-nav a:hover, .site-nav a[aria-current="page"] {
  background: var(--bg-soft); color: var(--orange-light);
}
.nav-cta { margin-top: .5rem; }
@media (min-width: 1040px) {
  .site-nav {
    position: static; transform: none; opacity: 1; pointer-events: auto;
    background: transparent; border: 0; padding: 0; overflow: visible; max-height: none;
  }
  .site-nav ul { flex-direction: row; align-items: center; gap: .15rem; flex-wrap: wrap; justify-content: flex-end; }
  .site-nav a { padding: .5rem .65rem; font-size: .88rem; }
  .nav-cta { margin-top: 0; margin-left: .35rem; }
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.35rem; border-radius: 999px; font-weight: 700; font-size: .95rem;
  text-decoration: none; border: 2px solid transparent; cursor: pointer;
  font-family: inherit; line-height: 1.2; transition: background .2s, color .2s, border-color .2s, transform .15s;
}
.btn:active { transform: scale(.98); }
.btn-primary {
  background: var(--grad-flame); color: #1a0e04; border-color: transparent;
}
.btn-primary:hover { color: #1a0e04; filter: brightness(1.08); }
.btn-secondary {
  background: transparent; color: var(--text); border-color: var(--border);
}
.btn-secondary:hover { border-color: var(--orange); color: var(--orange-light); }
.btn-ghost {
  background: transparent; color: var(--orange-light); border-color: transparent; padding-inline: .75rem;
}
.btn-sm { padding: .55rem 1rem; font-size: .85rem; }

/* Hero */
.hero {
  position: relative; padding: 3rem 0 3.5rem;
  background:
    radial-gradient(ellipse 80% 60% at 90% 20%, rgba(244,140,6,.12), transparent 55%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(76,175,80,.15), transparent 52%),
    var(--bg);
  overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; right: -5%; top: 10%; width: 45%; height: 80%;
  background: url("../assets/icons/logo-icon-transparent.png") no-repeat right center / contain;
  opacity: .06; pointer-events: none;
}
.hero-grid {
  display: grid; gap: 2rem; align-items: center;
  position: relative; z-index: 1;
}
@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.1fr .9fr; gap: 3rem; }
  .hero { padding: 4.5rem 0 5rem; }
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .75rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--orange); font-weight: 700; margin-bottom: 1rem;
}
.hero-eyebrow::before {
  content: ""; width: 8px; height: 8px; background: var(--orange); border-radius: 2px; transform: rotate(45deg);
}
.hero h1 {
  font-family: var(--font-display); font-weight: 700; font-size: clamp(1.75rem, 4.5vw, 2.75rem);
  line-height: 1.15; letter-spacing: .02em; margin: 0 0 1rem; text-wrap: balance;
}
.hero-lead {
  font-size: 1.125rem; color: var(--text-muted); max-width: 48ch; margin: 0 0 1rem;
}
.hero-more {
  font-size: 1rem; color: var(--text-muted); max-width: 48ch; margin: 0 0 1.5rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: 1.75rem; }
.hero-badges { display: flex; flex-wrap: wrap; gap: .75rem; }
.badge {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .45rem .85rem; border-radius: 999px;
  background: var(--bg-card); border: 1px solid var(--border);
  font-size: .8rem; font-weight: 600; color: var(--text-muted);
}
.badge-rge { border-color: rgba(76,175,80,.45); color: #a5d6a7; }
.badge-rge::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--green);
}
.hero-visual {
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border);
  box-shadow: var(--shadow); aspect-ratio: 4/3; position: relative;
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; }
.hero-visual-caption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: .75rem 1rem; background: linear-gradient(transparent, rgba(0,0,0,.85));
  font-size: .8rem; color: var(--text-muted);
}

/* Sections */
.section { padding: 4.25rem 0; }
.section-alt { background: var(--bg-elevated); border-block: 1px solid var(--border); }
.section-head { margin-bottom: 2rem; max-width: 40rem; }
.section-head h2 {
  font-family: var(--font-display); font-size: clamp(1.35rem, 3vw, 1.85rem);
  letter-spacing: .04em; margin: 0 0 .75rem; line-height: 1.25;
}
.section-head p { margin: 0; color: var(--text-muted); }
.section-label {
  display: block; font-size: .7rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--orange); font-weight: 700; margin-bottom: .5rem;
}

/* Cards / grids */
.cards-4, .cards-3, .cards-2 {
  display: grid; gap: 1.25rem;
}
.cards-2 { grid-template-columns: 1fr; }
.cards-3 { grid-template-columns: 1fr; }
.cards-4 { grid-template-columns: 1fr; }
@media (min-width: 600px) {
  .cards-2 { grid-template-columns: repeat(2, 1fr); }
  .cards-3 { grid-template-columns: repeat(2, 1fr); }
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .cards-3 { grid-template-columns: repeat(3, 1fr); }
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
  .cards-4 { grid-template-columns: repeat(4, 1fr); }
}

.card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.5rem; display: flex; flex-direction: column; gap: .75rem;
  transition: border-color .2s, transform .2s;
}
a.card { text-decoration: none; color: inherit; }
a.card:hover { border-color: var(--orange); transform: translateY(-2px); }
.card-icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: rgba(244,140,6,.12); color: var(--orange);
  display: grid; place-items: center; font-size: 1.25rem;
}
.card-icon-leaf {
  background: rgba(76,175,80,.14); color: var(--green);
}
.card h3 {
  font-family: var(--font-display); font-size: 1rem; letter-spacing: .03em;
  margin: 0; line-height: 1.3;
}
.card p { margin: 0; color: var(--text-muted); font-size: .95rem; }
.card p + p { margin-top: .7rem; }
.card .card-link { margin-top: auto; padding-top: .75rem; }
.card-link {
  font-weight: 700; font-size: .9rem; color: var(--orange-light); text-decoration: none;
}
.card-link::after { content: " →"; }

/* Steps */
.steps { display: grid; gap: 1rem; counter-reset: step; }
@media (min-width: 800px) { .steps { grid-template-columns: repeat(2, 1fr); } }
.step {
  position: relative; padding: 1.35rem; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius);
}
.step::before {
  counter-increment: step; content: counter(step);
  display: grid; place-items: center;
  width: 2rem; height: 2rem; border-radius: 50%;
  background: var(--grad-flame); color: #1a0e04; font-weight: 800; font-size: .9rem;
  margin-bottom: .85rem;
}
.step h3 { margin: 0 0 .4rem; font-size: 1.05rem; }
.step p { margin: 0; color: var(--text-muted); font-size: .92rem; }

/* CTA band */
.cta-band {
  background:
    radial-gradient(ellipse 55% 80% at 100% 0%, rgba(76,175,80,.12), transparent 55%),
    linear-gradient(135deg, #1a1208 0%, #1c1f22 48%, #0c1810 100%);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 2rem; display: grid; gap: 1.25rem; align-items: center;
}
@media (min-width: 700px) {
  .cta-band { grid-template-columns: 1fr auto; padding: 2.5rem; }
}
.cta-band h2 { font-family: var(--font-display); font-size: 1.35rem; margin: 0 0 .5rem; letter-spacing: .03em; }
.cta-band p { margin: 0; color: var(--text-muted); }
.cta-actions { display: flex; flex-wrap: wrap; gap: .75rem; }

/* Zone chips */
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip {
  padding: .4rem .85rem; border-radius: 999px; background: var(--bg-soft);
  border: 1px solid var(--border); font-size: .85rem; color: var(--text-muted);
}

/* Page hero (inner) */
.page-hero {
  padding: 2.5rem 0 2rem;
  background:
    radial-gradient(ellipse 60% 50% at 100% 0%, rgba(244,140,6,.1), transparent 50%),
    radial-gradient(ellipse 50% 45% at 0% 100%, rgba(76,175,80,.11), transparent 55%),
    var(--bg);
  border-bottom: 1px solid var(--border);
}
.page-hero h1 {
  font-family: var(--font-display); font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  letter-spacing: .04em; margin: 0 0 .75rem; line-height: 1.2;
}
.page-hero p { margin: 0; color: var(--text-muted); max-width: 42rem; font-size: 1.05rem; }
.breadcrumb {
  display: flex; flex-wrap: wrap; gap: .35rem; align-items: center;
  font-size: .8rem; color: var(--text-dim); margin-bottom: 1rem; list-style: none; padding: 0;
}
.breadcrumb a { color: var(--text-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--orange-light); }
.breadcrumb li:not(:last-child)::after { content: "·"; margin-left: .35rem; color: var(--orange); }

/* Prose */
.prose { max-width: 42rem; }
.prose h2 {
  font-family: var(--font-display); font-size: 1.25rem; letter-spacing: .03em;
  margin: 2rem 0 .75rem;
}
.prose h3 { font-size: 1.1rem; margin: 1.5rem 0 .5rem; }
.prose p, .prose li { color: var(--text-muted); }
.prose ul { padding-left: 1.2rem; }
.prose li { margin-bottom: .4rem; }
.prose strong { color: var(--text); }

/* Split media */
.split {
  display: grid; gap: 2rem; align-items: center;
}
@media (min-width: 800px) {
  .split { grid-template-columns: 1fr 1fr; gap: 3rem; }
  .split-reverse .split-media { order: 2; }
}
.split-media {
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border);
  aspect-ratio: 4/3;
}
.split-media img { width: 100%; height: 100%; object-fit: cover; }

/* Form */
.form {
  display: grid; gap: 1.15rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.75rem;
}
.form-row { display: grid; gap: 1.15rem; }
@media (min-width: 600px) {
  .form-row-2 { grid-template-columns: 1fr 1fr; }
}
label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: .4rem; }
.label-hint { font-weight: 400; color: var(--text-dim); font-size: .8rem; }
.req { color: var(--orange); }
input:not([type="checkbox"]):not([type="radio"]), select, textarea {
  width: 100%; padding: .75rem 1rem; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: var(--bg); color: var(--text);
  font: inherit; appearance: none;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--focus); outline-offset: 0; border-color: var(--orange);
}
textarea { min-height: 140px; resize: vertical; }
.field-error { color: #ff8a80; font-size: .85rem; margin-top: .35rem; display: none; }
.field.is-invalid .field-error { display: block; }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea {
  border-color: #ff8a80;
}
.form-note { font-size: .85rem; color: var(--text-dim); margin: 0; }
.form-success {
  display: none; text-align: center; padding: 2rem 1rem;
}
.form-success.is-visible { display: block; }
.form-success-icon {
  width: 64px; height: 64px; margin: 0 auto 1rem; border-radius: 50%;
  background: rgba(76,175,80,.15); color: var(--green);
  display: grid; place-items: center; font-size: 1.75rem;
}
.form.is-submitted .form-fields { display: none; }
.form.is-submitted .form-success { display: block; }

.contact-panel {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.75rem;
}
.contact-panel h2 { font-family: var(--font-display); font-size: 1.1rem; margin: 0 0 1rem; letter-spacing: .04em; }
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1rem; }
.contact-list li { color: var(--text-muted); font-size: .95rem; }
.contact-list strong { display: block; color: var(--text); font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: .25rem; }
.contact-list a { color: var(--orange-light); text-decoration: none; font-weight: 600; }
.contact-list a:hover { text-decoration: underline; }
.phone-stack { display: flex; flex-direction: column; gap: .25rem; }

/* Table legal */
.legal-meta { font-size: .95rem; }
.legal-meta dt { font-weight: 700; color: var(--text); margin-top: 1rem; }
.legal-meta dd { margin: .25rem 0 0; color: var(--text-muted); }

/* Partner */
.partner-row {
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem;
  padding-top: 1.25rem; border-top: 1px solid var(--border); margin-top: 1.5rem;
}
.partner-label { font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-dim); }
.partner-guntamatic {
  font-family: var(--font-display); font-weight: 700; font-size: 1rem;
  letter-spacing: .12em; color: #fff; text-decoration: none;
  opacity: .85;
}
.partner-guntamatic:hover { opacity: 1; color: #fff; }

/* Footer */
.site-footer {
  background: #08090a; border-top: 1px solid var(--border);
  padding: 3rem 0 2rem; margin-top: 2rem;
}
.footer-grid {
  display: grid; gap: 2rem;
}
@media (min-width: 700px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}
.footer-brand img { height: 44px; width: auto; max-width: 260px; margin-bottom: .75rem; }
.footer-brand p { color: var(--text-dim); font-size: .9rem; margin: 0 0 .75rem; max-width: 28ch; }
.footer-col h3 {
  font-size: .75rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--text-dim); margin: 0 0 1rem;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; }
.footer-col a { color: var(--text-muted); text-decoration: none; font-size: .92rem; }
.footer-col a:hover { color: var(--orange-light); }
.footer-services {
  display: flex; flex-wrap: wrap; gap: .5rem .85rem; align-items: center;
  margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid var(--border);
  font-size: .8rem; color: var(--text-dim); letter-spacing: .04em; text-transform: uppercase;
}
.footer-services span:not(:last-child)::after {
  content: "◆"; color: var(--orange-hot); margin-left: .85rem; font-size: .55rem;
  vertical-align: middle;
}
.footer-services span:nth-child(even):not(:last-child)::after {
  color: var(--green);
}
.footer-bottom {
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between;
  align-items: center; margin-top: 1.5rem; padding-top: 1.25rem;
  border-top: 1px solid var(--border); font-size: .85rem; color: var(--text-dim);
}
.footer-bottom a { color: var(--text-muted); }

/* Sticky mobile call bar */
.call-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  display: flex; background: #0a0b0c; border-top: 1px solid var(--border);
  padding: .5rem; gap: .5rem; padding-bottom: max(.5rem, env(safe-area-inset-bottom));
}
.call-bar a {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: .15rem; padding: .55rem; border-radius: var(--radius-sm);
  text-decoration: none; font-weight: 700; font-size: .72rem; letter-spacing: .02em;
}
.call-bar .call-main {
  background: var(--grad-flame); color: #1a0e04; flex: 1.2;
}
.call-bar .call-alt {
  background: var(--bg-card); color: var(--text); border: 1px solid var(--border);
}
.call-bar .call-devis {
  background: var(--bg-soft); color: var(--orange-light); border: 1px solid var(--border);
}
.call-bar .num { font-size: .8rem; }
@media (min-width: 900px) { .call-bar { display: none; } }

/* Utilities */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.text-muted { color: var(--text-muted); }
.sep-dot::before { content: "·"; color: var(--orange); margin: 0 .4rem; }

/* RGE notice */
.notice {
  border-left: 3px solid var(--green); background: rgba(76,175,80,.08);
  padding: 1rem 1.25rem; border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-muted); font-size: .95rem;
}
.notice strong { color: #c8e6c9; }

.list-check { list-style: none; padding: 0; margin: 0; display: grid; gap: .65rem; }
.list-check li {
  padding-left: 1.75rem; position: relative; color: var(--text-muted);
}
.list-check li::before {
  content: ""; position: absolute; left: 0; top: .45rem;
  width: 10px; height: 10px; border-radius: 2px; background: var(--green);
  transform: rotate(45deg);
}

.media-credit {
  font-size: .75rem; color: var(--text-dim); margin-top: .5rem;
}

/* Brand band — Guntamatic */
.brand-band {
  position: relative;
  background: #08090a;
  border-block: 1px solid var(--border);
  padding: 3.25rem 0;
  box-shadow: inset 0 0 90px rgba(76,175,80,.045);
}
.brand-band::before {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--orange) 0%, var(--green) 100%);
  opacity: .5;
}
.brand-band-inner {
  display: grid; gap: 1.75rem; align-items: center;
}
@media (min-width: 800px) {
  .brand-band-inner { grid-template-columns: auto 1fr; gap: 3rem; }
}
.g-mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 3vw, 2rem);
  letter-spacing: .18em;
  color: #fff;
  text-decoration: none;
  border-bottom: 3px solid var(--orange);
  padding-bottom: .35rem;
  display: inline-block;
  line-height: 1;
}
.g-mark:hover { color: #fff; }
.brand-band p { margin: .55rem 0 0; color: var(--text-muted); max-width: 52ch; }
.brand-band p:first-child { margin-top: 0; }
.brand-band .section-label { margin-bottom: .65rem; }

/* Team */
.team-grid { display: grid; gap: 1rem; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 800px) { .team-grid { grid-template-columns: repeat(4, 1fr); } }
.team-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem 1rem; text-align: center;
}
.team-card .avatar {
  width: 96px; height: 96px; margin: 0 auto 1rem;
  border-radius: 50%; overflow: hidden;
  background: var(--bg-soft);
  border: 2px solid rgba(76,175,80,.35);
  padding: 0;
}
.team-card .avatar img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 20%;
  display: block;
}
.team-card h3 { margin: 0 0 .25rem; font-size: 1.05rem; }
.team-card p { margin: 0; color: var(--text-dim); font-size: .85rem; }
.team-card .team-role { color: var(--orange); font-size: .72rem; margin-top: .2rem; }

.contact-layout {
  display: grid; gap: 1.5rem; align-items: start;
}
@media (min-width: 860px) {
  .contact-layout { grid-template-columns: 1.25fr .75fr; }
}
.hero-visual-caption { color: #f5f5f5; }
.range-table {
  width: 100%; border-collapse: collapse; font-size: .92rem;
}
.range-table th, .range-table td {
  text-align: left; padding: .7rem .85rem; border-bottom: 1px solid var(--border);
  color: var(--text-muted);
}
.range-table th { color: var(--text); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; }
.range-table tr:hover td { color: var(--text); }
.logo-link img { background: transparent !important; }

.logo-link{display:flex;align-items:center;gap:.7rem;text-decoration:none;color:#fff}
.logo-link img{height:40px;width:40px;max-width:40px;object-fit:contain;flex-shrink:0;background:transparent!important}
.logo-text{display:flex;flex-direction:column;line-height:1.1}
.logo-name{font-family:var(--font-display);font-weight:700;letter-spacing:.1em;font-size:.95rem;color:#fff;white-space:nowrap}
.logo-tag{font-size:.58rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin-top:.2rem;white-space:nowrap}

.team-bios{display:grid;gap:1.25rem}
@media(min-width:700px){.team-bios{grid-template-columns:1fr 1fr}}
.team-bio{text-align:left;display:flex;flex-direction:column;height:100%;padding:1.5rem}
.team-bio .avatar{width:112px;height:112px;margin:0 0 1.1rem}
.team-role{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);font-weight:700;margin:.15rem 0 .75rem}
.team-bio h3{margin:0;font-size:1.15rem}
.team-bio p:last-child{flex:1;color:var(--text-muted);font-size:.95rem;line-height:1.6}
a.team-card{text-decoration:none;color:inherit}
a.team-card:hover{border-color:var(--orange);transform:translateY(-2px)}
.team-close{grid-template-columns:1fr}
.team-close p + p{margin-top:.85rem}
@media(max-width:599px){
  .team-grid{grid-template-columns:1fr 1fr;gap:.75rem}
  .team-card{padding:1.1rem .7rem}
  .team-card .avatar{width:72px;height:72px}
}


/* Official Guntamatic lockup */
.g-logo-link { display: inline-block; text-decoration: none; line-height: 0; }
.g-logo { height: 48px; width: auto; max-width: min(280px, 80vw); display: block; }
@media (min-width: 800px) { .g-logo { height: 56px; } }
.footer-brand .g-logo { height: 36px; }
.brand-band { border-top: 1px solid rgba(156,146,110,.35); }

/* Consent checkbox — must stay clickable (not appearance:none) */
input[type="checkbox"] {
  width: 1.2rem; height: 1.2rem; min-width: 1.2rem;
  margin: .15rem .15rem 0 0; padding: 0;
  accent-color: #f48c06;
  appearance: auto; -webkit-appearance: checkbox;
  cursor: pointer; flex-shrink: 0;
  border: 1px solid var(--border); background: var(--bg);
}
.consent-row {
  display: flex; align-items: flex-start; gap: .7rem;
  font-weight: 500; cursor: pointer; margin-bottom: 0;
}
.consent-row span { line-height: 1.45; }

.team-group{
  margin:0;
  border-radius:var(--radius);
  overflow:hidden;
  border:1px solid var(--border);
  background:var(--bg-card);
}
.team-group img{
  width:100%; height:auto; max-height:440px; object-fit:cover; object-position:center 30%;
}
.team-group figcaption{
  padding:.75rem 1rem;
  font-size:.85rem; color:var(--text-dim);
}

.socials { margin: 1rem 0 0; }
.social-btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .5rem .9rem; border-radius: 999px;
  border: 1px solid var(--border); color: var(--text);
  text-decoration: none; font-weight: 700; font-size: .85rem;
  background: var(--bg-card);
}
.social-btn:hover { border-color: var(--orange); color: var(--orange-light); }
.partners-encart {
  margin-top: 2rem; padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.partners-label {
  font-size: .75rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--text-dim); margin: 0 0 1rem;
}
.partners-encart {
  position: relative;
  overflow: hidden;
}
.partners-encart::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 88px;
  pointer-events: none;
  z-index: 2;
  background: linear-gradient(90deg, #08090a 0%, transparent 10%, transparent 90%, #08090a 100%);
}
.partners-logos {
  list-style: none; margin: 0; padding: 0;
  display: flex; align-items: stretch; gap: .9rem;
  width: max-content;
  animation: partners-marquee 32s linear infinite;
}
.partners-logos:hover { animation-play-state: paused; }
@keyframes partners-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.partner-tile {
  display: flex; align-items: center; justify-content: center;
  flex: 0 0 auto;
  width: 220px;
  min-height: 88px; padding: .75rem 1rem;
  background: #fff; border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
@media (prefers-reduced-motion: reduce) {
  .partners-logos { animation: none; flex-wrap: wrap; width: auto; }
  .partners-encart::after { display: none; }
}
.partner-tile img { max-height: 52px; width: auto; max-width: 100%; object-fit: contain; }
.partner-tile-dark { background: #0e0f10; }
.partner-tile-dark img { max-height: 40px; }
.partner-tile-bleed { padding: 0; overflow: hidden; background: #0b2a4a; }
.partner-tile-bleed img { max-height: 88px; width: 100%; height: 88px; object-fit: cover; }
.partner-tile a { display: flex; align-items: center; justify-content: center; width: 100%; }

.article-list { display: grid; gap: 1.25rem; }
@media (min-width: 800px) { .article-list { grid-template-columns: 1fr 1fr; } }
a.article-card { text-decoration: none; color: inherit; overflow: hidden; padding: 0; }
a.article-card:hover { border-color: var(--orange); transform: translateY(-2px); }
.article-card-media { aspect-ratio: 16/9; overflow: hidden; background: var(--bg-soft); }
.article-card-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.article-card-body { padding: 1.25rem 1.35rem 1.4rem; display: flex; flex-direction: column; gap: .45rem; }
.article-kicker { font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--orange); font-weight: 700; margin: 0; }
.article-card h3 { margin: 0; font-size: 1.05rem; }
.article-card p { margin: 0; color: var(--text-muted); font-size: .95rem; }
.article-layout { max-width: 720px; margin: 0 auto; }
.article-layout .prose { max-width: none; }
.article-hero-img { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); margin: 0 0 2rem; }
.article-hero-img img { width: 100%; height: auto; max-height: 420px; object-fit: cover; object-position: center 28%; display: block; }
.article-meta { font-size: .85rem; color: var(--text-dim); margin: 0 0 1.25rem; }

/* Preview moderne sobre — couleurs 2L, contenu inchangé
   Feel: whitespace généreux, cartes élevées, hero clair, nav soignée.
   Ton: humble / professionnel chauffagiste Calvados (pas tech flashy). */
:root {
  --green: #4CAF50;
  --green-deep: #2E7D32;
  --green-vein: #1B5E20;
  --green-mist: rgba(76, 175, 80, .10);
  --accent: #f48c06;
  --accent-soft: rgba(244, 140, 6, .12);
  --accent-line: rgba(244, 140, 6, .28);
  --accent-glow: rgba(244, 140, 6, .08);
  --wash-orange: .08;
  --wash-green: .05;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 22px;
  --shadow: 0 4px 6px rgba(0,0,0,.18), 0 16px 40px rgba(0,0,0,.28);
  --shadow-soft: 0 2px 8px rgba(0,0,0,.2);
  --shadow-hover: 0 8px 12px rgba(0,0,0,.2), 0 24px 48px rgba(0,0,0,.32);
  --max: 1140px;
  --header-h: 76px;
  --space-section: clamp(3.5rem, 7vw, 5.5rem);
}

/* Soft ambient wash — discreet, not flashy */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 90% 50% at 50% -20%, var(--accent-glow), transparent 60%),
    radial-gradient(ellipse 55% 40% at 100% 8%, rgba(244, 140, 6, var(--wash-orange)), transparent 55%),
    radial-gradient(ellipse 50% 40% at 0% 95%, rgba(76, 175, 80, var(--wash-green)), transparent 55%);
  opacity: .9;
}

/* Quiet logo watermark — very low presence */
body::after {
  content: "";
  position: fixed;
  right: 1%;
  top: 48%;
  width: min(28vw, 320px);
  height: min(42vh, 400px);
  z-index: 0;
  pointer-events: none;
  background: url("../assets/icons/logo-mark.svg") center / contain no-repeat;
  opacity: .06;
  mix-blend-mode: screen;
  filter: none;
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000 20%, transparent 75%);
}

@media (max-width: 700px) {
  body::after {
    right: -8%;
    top: 62%;
    width: min(58vw, 220px);
    height: 180px;
    opacity: .05;
  }
}

.hero::after { content: none; }

main { position: relative; z-index: 1; }
.site-footer { position: relative; z-index: 1; }

/* —— Header: sticky, refined glass, no loud glow —— */
.site-header {
  background: rgba(14, 15, 16, .88);
  backdrop-filter: blur(16px) saturate(1.1);
  -webkit-backdrop-filter: blur(16px) saturate(1.1);
  box-shadow: 0 1px 0 rgba(255,255,255,.04), 0 8px 24px rgba(0,0,0,.25);
  overflow: visible;
}
.site-header::before {
  content: none;
}
.site-header::after {
  height: 1px;
  background: linear-gradient(90deg, rgba(244,140,6,.5) 0%, rgba(76,175,80,.35) 100%);
  box-shadow: none;
}
.header-inner {
  min-height: var(--header-h);
  padding-block: .65rem;
  gap: 1.25rem;
}
.logo-tag { color: #8fbf90; }
.site-nav a {
  border-radius: 999px;
  transition: background .2s ease, color .2s ease;
}
.site-nav a:hover {
  background: var(--accent-soft);
  color: var(--orange-light);
}
.site-nav a[aria-current="page"] {
  background: transparent;
  color: #fff;
  box-shadow: inset 0 -2px 0 var(--orange);
}
@media (min-width: 1040px) {
  .site-nav a { padding: .55rem .8rem; font-size: .9rem; font-weight: 600; }
  .nav-cta { margin-left: .5rem; }
  .nav-cta .btn { box-shadow: var(--shadow-soft); }
}

/* —— Buttons: clearer, calmer —— */
.btn {
  padding: .9rem 1.5rem;
  letter-spacing: .01em;
  box-shadow: none;
  transition: background .2s ease, color .2s ease, border-color .2s ease, transform .15s ease, box-shadow .2s ease, filter .2s ease;
}
.btn-primary {
  box-shadow: 0 4px 14px rgba(232, 93, 4, .28);
}
.btn-primary:hover {
  filter: brightness(1.06);
  box-shadow: 0 6px 18px rgba(232, 93, 4, .34);
  color: #1a0e04;
}
.btn-secondary {
  background: rgba(255,255,255,.03);
  border-color: rgba(255,255,255,.14);
}
.btn-secondary:hover {
  border-color: var(--orange);
  color: var(--orange-light);
  background: var(--accent-soft);
}
.btn-sm { padding: .6rem 1.15rem; font-size: .86rem; }

/* —— Hero: larger, clearer, still humble —— */
.hero {
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(3.25rem, 6vw, 5.25rem);
  background:
    radial-gradient(ellipse 75% 55% at 88% 18%, rgba(244,140,6,.1), transparent 55%),
    radial-gradient(ellipse 45% 40% at 8% 85%, rgba(76,175,80,.1), transparent 52%),
    var(--bg);
}
.hero-grid { gap: clamp(1.75rem, 4vw, 3.25rem); }
@media (min-width: 900px) {
  .hero-grid { gap: 3.5rem; }
}
.hero-copy { max-width: 38rem; }
.hero h1 {
  font-size: clamp(1.85rem, 4.2vw, 2.85rem);
  line-height: 1.12;
  letter-spacing: .015em;
  margin-bottom: 1.15rem;
  font-weight: 700;
}
.hero-lead {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  line-height: 1.65;
  color: var(--text-muted);
  margin-bottom: 1.1rem;
}
.hero-more {
  font-size: 1.02rem;
  line-height: 1.65;
  margin-bottom: 1.75rem;
}
.hero-actions { gap: .85rem; margin-bottom: 1.85rem; }
.hero-badges { gap: .65rem; }
.badge {
  padding: .5rem .95rem;
  background: rgba(28, 31, 34, .85);
  box-shadow: var(--shadow-soft);
}
.hero-visual {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow);
}
.hero-visual-caption {
  padding: .9rem 1.15rem;
  font-size: .85rem;
  color: #f5f5f5;
}

/* —— Sections: softer rhythm, alternating surfaces —— */
.section {
  padding: var(--space-section) 0;
}
.section-alt {
  background: linear-gradient(180deg, var(--bg-elevated) 0%, #141618 100%);
  border-block: 1px solid rgba(46, 51, 56, .7);
}
.section-head {
  margin-bottom: clamp(1.75rem, 3vw, 2.5rem);
}
.section-head h2 {
  font-size: clamp(1.4rem, 2.8vw, 1.95rem);
  letter-spacing: .03em;
  line-height: 1.22;
}
.section-label,
.hero-eyebrow,
.article-kicker,
.team-role {
  color: var(--accent);
}
.hero-eyebrow::before { background: var(--accent); }
.hero-eyebrow {
  margin-bottom: 1.15rem;
  letter-spacing: .12em;
}

.container { width: min(100% - 2.25rem, var(--max)); }
@media (max-width: 600px) {
  .container { width: min(100% - 1.5rem, var(--max)); }
  .section { padding: 3rem 0; }
  .hero { padding: 2.5rem 0 3rem; }
  .page-hero { padding: 2rem 0 1.75rem; }
  .card { padding: 1.25rem; }
  .cta-band { padding: 1.5rem; }
}

/* —— Cards: elevation, rounded, calm hover —— */
.cards-4, .cards-3, .cards-2 { gap: 1.35rem; }
.card {
  background: var(--bg-card);
  border: 1px solid rgba(46, 51, 56, .9);
  border-radius: var(--radius);
  padding: 1.65rem 1.5rem;
  gap: .85rem;
  box-shadow: var(--shadow-soft);
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
a.card:hover,
a.article-card:hover,
a.team-card:hover {
  border-color: rgba(244, 140, 6, .55);
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}
.card-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(244,140,6,.14);
  font-weight: 700;
}
.card-icon-leaf { background: rgba(76,175,80,.16); }
.card h3 {
  font-size: 1.05rem;
  letter-spacing: .02em;
}
.card p { font-size: .96rem; line-height: 1.6; }
.card-link {
  font-size: .92rem;
  letter-spacing: .01em;
}

/* Steps / team / form / CTA polish */
.step {
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
}
.team-card {
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.team-card .avatar {
  border-width: 2px;
  border-color: rgba(76,175,80,.4);
}
.form, .contact-panel {
  border-radius: var(--radius);
  padding: 1.85rem;
  box-shadow: var(--shadow-soft);
}
.cta-band {
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow-soft);
  background:
    radial-gradient(ellipse 50% 80% at 100% 0%, rgba(76,175,80,.1), transparent 55%),
    radial-gradient(ellipse 40% 60% at 0% 100%, rgba(244,140,6,.08), transparent 50%),
    linear-gradient(135deg, #17120c 0%, #1c1f22 50%, #101612 100%);
}
.cta-band h2 {
  font-size: clamp(1.25rem, 2.4vw, 1.5rem);
  letter-spacing: .02em;
}
.page-hero {
  padding: clamp(2.25rem, 4vw, 3.25rem) 0 clamp(1.75rem, 3vw, 2.5rem);
  border-bottom: 1px solid rgba(46, 51, 56, .65);
}
.page-hero h1 {
  font-size: clamp(1.55rem, 3.2vw, 2.35rem);
  letter-spacing: .03em;
}
.brand-band {
  padding: clamp(2.75rem, 5vw, 4rem) 0;
  box-shadow: none;
}
.brand-band::before {
  width: 2px;
  opacity: .55;
}
.split-media, .team-group, .article-hero-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}
.article-card-body { padding: 1.35rem 1.45rem 1.5rem; }

/* Footer / misc calm accents */
.footer-col a:hover { color: #b7e0b8; }
.site-footer {
  border-top: 1px solid var(--accent-line);
  padding: 3.5rem 0 2.25rem;
  margin-top: 1.5rem;
}
.footer-bottom { border-top-color: var(--accent-line); }
.call-bar .call-devis {
  color: #c8e6c9;
  border-color: var(--accent-line);
}
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb li:not(:last-child)::after { color: var(--accent); }
.badge-rge { border-color: rgba(76,175,80,.45); color: #c8e6c9; }
.notice { border-left-color: var(--green); }
.intro-band {
  padding: clamp(2.25rem, 4vw, 3rem) 0;
}
.intro-band .prose { max-width: 46rem; }

@media (prefers-reduced-motion: reduce) {
  .site-header { box-shadow: 0 1px 0 rgba(255,255,255,.04); }
  body::after, .hero::after, .page-hero::after { filter: none; }
  a.card:hover, a.article-card:hover, a.team-card:hover { transform: none; }
}


/* Conscience-feel adaptations for 2L (sobre) */
.site-header {
  position: sticky;
  top: 0;
}
.header-inner {
  min-height: 64px;
  padding-block: .4rem;
}
@media (min-width: 1040px) {
  .header-inner { min-height: 68px; }
  .site-nav a { padding: .45rem .7rem; font-size: .86rem; }
}

/* Full-bleed hero with light dark overlay + clear type */
.hero {
  position: relative;
  padding: clamp(3.5rem, 8vw, 6.5rem) 0 clamp(3.5rem, 7vw, 6rem);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(8,9,10,.35) 0%, rgba(14,15,16,.15) 42%, rgba(14,15,16,.55) 100%);
  z-index: 0;
}
.hero > .container { position: relative; z-index: 1; }
.hero h1 {
  font-size: clamp(1.95rem, 4.6vw, 3rem);
  max-width: 18ch;
  text-wrap: balance;
}
.hero-lead { max-width: 42ch; }
.hero-visual {
  position: relative;
}
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 45%, rgba(0,0,0,.55) 100%);
  border-radius: inherit;
}

/* Stronger vertical rhythm / airy sections */
.section { padding: clamp(4rem, 8vw, 6.5rem) 0; }
.section-alt { padding: clamp(4rem, 8vw, 6.5rem) 0; }
.section-head { margin-bottom: clamp(2rem, 4vw, 3rem); }
.cards-4, .cards-3, .cards-2 { gap: 1.5rem; }
.card {
  padding: 1.85rem 1.65rem;
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(0,0,0,.22);
  background: linear-gradient(180deg, #1e2226 0%, #1a1d20 100%);
}
.card-link::after { content: " →"; opacity: .85; }

/* Split editorial breathing room */
.split { gap: clamp(2rem, 5vw, 3.75rem); }
@media (min-width: 800px) {
  .split { gap: clamp(2.5rem, 5vw, 4.25rem); }
}
.split-media {
  border-radius: 20px;
  box-shadow: 0 14px 36px rgba(0,0,0,.28);
}

/* CTA pills — sober but visible */
.btn {
  border-radius: 999px;
  padding: .95rem 1.6rem;
  font-weight: 700;
}
.btn-primary {
  box-shadow: 0 6px 18px rgba(232, 93, 4, .26);
}
.cta-band {
  gap: 1.5rem;
  border-radius: 20px;
}
.cta-actions .btn { min-width: 9.5rem; }

.page-hero {
  padding: clamp(2.75rem, 5vw, 4rem) 0 clamp(2rem, 4vw, 3rem);
}

@media (max-width: 600px) {
  .section, .section-alt { padding: 3.25rem 0; }
  .hero { padding: 2.75rem 0 3.25rem; }
  .hero h1 { max-width: none; font-size: clamp(1.7rem, 7vw, 2.1rem); }
  .cards-4, .cards-3, .cards-2 { gap: 1rem; }
}


/* —— Preview: more glass + flame hero video (placeholder) —— */

/* Header: frosted glass, still sober */
.site-header {
  background: rgba(14, 15, 16, .55);
  backdrop-filter: blur(22px) saturate(1.25);
  -webkit-backdrop-filter: blur(22px) saturate(1.25);
  box-shadow: 0 1px 0 rgba(255,255,255,.06), 0 10px 28px rgba(0,0,0,.22);
}
.site-nav {
  background: rgba(22, 24, 26, .72);
  backdrop-filter: blur(18px) saturate(1.15);
  -webkit-backdrop-filter: blur(18px) saturate(1.15);
}
@media (min-width: 1040px) {
  .site-nav {
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}
.nav-toggle {
  background: rgba(28, 31, 34, .45);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-color: rgba(255,255,255,.1);
}

/* Cards / panels / steps: frosted, humble */
.card,
.step,
.team-card,
.contact-panel,
.form,
.cta-band,
.badge,
.article-card-body {
  background: rgba(28, 31, 34, .42);
  backdrop-filter: blur(16px) saturate(1.15);
  -webkit-backdrop-filter: blur(16px) saturate(1.15);
  border-color: rgba(255, 255, 255, .1);
  box-shadow: 0 8px 28px rgba(0,0,0,.2), inset 0 1px 0 rgba(255,255,255,.05);
}
.card {
  background: linear-gradient(165deg, rgba(36, 40, 44, .48) 0%, rgba(22, 24, 26, .38) 100%);
}
.cta-band {
  background:
    radial-gradient(ellipse 50% 80% at 100% 0%, rgba(76,175,80,.12), transparent 55%),
    radial-gradient(ellipse 40% 60% at 0% 100%, rgba(244,140,6,.1), transparent 50%),
    rgba(28, 31, 34, .4);
}
.badge {
  background: rgba(28, 31, 34, .5);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
}
.brand-band {
  background: rgba(22, 24, 26, .55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.section-alt {
  background: linear-gradient(180deg, rgba(22, 24, 26, .72) 0%, rgba(14, 15, 16, .85) 100%);
  border-block-color: rgba(255,255,255,.06);
}
.btn-secondary {
  background: rgba(255,255,255,.05);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-color: rgba(255,255,255,.16);
}

/* Hero video background (placeholder flame) */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #0e0f10;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  filter: saturate(1.05) brightness(.85);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(8,9,10,.62) 0%, rgba(14,15,16,.48) 42%, rgba(14,15,16,.78) 100%),
    radial-gradient(ellipse 70% 55% at 85% 20%, rgba(244,140,6,.14), transparent 55%),
    radial-gradient(ellipse 50% 45% at 10% 85%, rgba(76,175,80,.1), transparent 52%);
}
.hero > .container,
.hero-grid {
  position: relative;
  z-index: 2;
}
.hero::after { content: none; }

@media (prefers-reduced-motion: reduce) {
  .hero-video { display: none; }
  .hero-media {
    background: #1a120c url("../assets/images/wood-chips.jpg") center / cover no-repeat;
  }
}

/* —— Preview: plus transparence + contraste couleurs 2L (humble) —— */

:root {
  /* Punchier accents — same identity, higher contrast */
  --orange: #ff9a1f;
  --orange-hot: #ff6a00;
  --orange-light: #ffd98a;
  --green: #5ecf63;
  --green-deep: #2f9e3a;
  --green-vein: #1a7a28;
  --green-mist: rgba(94, 207, 99, .14);
  --accent: #ff9a1f;
  --accent-soft: rgba(255, 154, 31, .16);
  --accent-line: rgba(255, 154, 31, .42);
  --accent-glow: rgba(255, 154, 31, .12);
  --grad-flame: linear-gradient(135deg, #ff6a00 0%, #ff9a1f 48%, #ffd98a 100%);
  --focus: #ffd98a;
  /* Clearer light-on-dark type */
  --text: #fafafa;
  --text-muted: #c4c9cf;
  --text-dim: #9aa1a9;
  --border: #3a4148;
  --wash-orange: .11;
  --wash-green: .08;
}

/* Stronger frosted glass — more see-through, still readable */
.site-header {
  background: rgba(10, 11, 12, .38);
  backdrop-filter: blur(28px) saturate(1.35);
  -webkit-backdrop-filter: blur(28px) saturate(1.35);
  box-shadow: 0 1px 0 rgba(255,255,255,.08), 0 12px 32px rgba(0,0,0,.28);
}
.site-header::after {
  height: 1px;
  background: linear-gradient(90deg, rgba(255,154,31,.72) 0%, rgba(94,207,99,.55) 100%);
  box-shadow: 0 0 8px rgba(255,154,31,.18);
}
.site-nav {
  background: rgba(16, 18, 20, .55);
  backdrop-filter: blur(24px) saturate(1.3);
  -webkit-backdrop-filter: blur(24px) saturate(1.3);
  border-bottom-color: rgba(255,154,31,.28);
}
@media (min-width: 1040px) {
  .site-nav {
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-bottom: 0;
  }
}
.nav-toggle {
  background: rgba(28, 31, 34, .32);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-color: rgba(255,154,31,.35);
}
.site-nav a:hover {
  background: var(--accent-soft);
  color: var(--orange-light);
}
.site-nav a[aria-current="page"] {
  color: #fff;
  box-shadow: inset 0 -2px 0 var(--orange-hot);
}

.card,
.step,
.team-card,
.contact-panel,
.form,
.cta-band,
.badge,
.article-card-body {
  background: rgba(28, 31, 34, .28);
  backdrop-filter: blur(20px) saturate(1.25);
  -webkit-backdrop-filter: blur(20px) saturate(1.25);
  border-color: rgba(255, 255, 255, .14);
  box-shadow: 0 10px 32px rgba(0,0,0,.22), inset 0 1px 0 rgba(255,255,255,.08);
}
.card {
  background: linear-gradient(165deg, rgba(40, 44, 48, .34) 0%, rgba(18, 20, 22, .24) 100%);
  border-color: rgba(255, 154, 31, .22);
}
a.card:hover,
a.article-card:hover,
a.team-card:hover {
  border-color: rgba(255, 154, 31, .7);
}
.step {
  border-color: rgba(94, 207, 99, .22);
}
.cta-band {
  background:
    radial-gradient(ellipse 50% 80% at 100% 0%, rgba(94,207,99,.16), transparent 55%),
    radial-gradient(ellipse 40% 60% at 0% 100%, rgba(255,154,31,.14), transparent 50%),
    rgba(28, 31, 34, .28);
  border-color: rgba(255, 154, 31, .28);
}
.badge {
  background: rgba(22, 24, 26, .36);
  border-color: rgba(255,255,255,.16);
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}
.badge::before { background: var(--green); }
.brand-band {
  background: rgba(18, 20, 22, .4);
  backdrop-filter: blur(18px) saturate(1.2);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  border-top-color: rgba(255,154,31,.32);
}
.section-alt {
  background: linear-gradient(180deg, rgba(22, 24, 26, .52) 0%, rgba(14, 15, 16, .7) 100%);
  border-block-color: rgba(255,255,255,.08);
}
.btn-secondary {
  background: rgba(255,255,255,.04);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-color: rgba(255,255,255,.22);
  color: var(--text);
}
.btn-secondary:hover {
  border-color: var(--orange);
  color: var(--orange-light);
  background: var(--accent-soft);
}
.btn-primary {
  box-shadow: 0 6px 20px rgba(255, 106, 0, .34);
}
.btn-primary:hover {
  box-shadow: 0 8px 24px rgba(255, 106, 0, .42);
}

/* Accent punch — icons, labels, borders */
.card-icon {
  background: rgba(255,154,31,.2);
  color: var(--orange);
  border: 1px solid rgba(255,154,31,.28);
}
.card-icon-leaf {
  background: rgba(94,207,99,.2);
  color: var(--green);
  border: 1px solid rgba(94,207,99,.28);
}
.section-label,
.hero-eyebrow,
.article-kicker,
.team-role {
  color: var(--orange);
}
.hero-eyebrow::before { background: var(--orange-hot); }
.card-link { color: var(--orange-light); }
a { color: var(--orange-light); }
a:hover { color: var(--orange); }
.team-card .avatar {
  border-color: rgba(94,207,99,.55);
}
.badge-rge {
  border-color: rgba(94,207,99,.55);
  color: #d4f5d6;
}
.notice {
  border-left-color: var(--green);
  background: rgba(94,207,99,.1);
}
.site-footer {
  border-top-color: var(--accent-line);
}
.footer-bottom { border-top-color: rgba(255,154,31,.28); }
.footer-col a:hover { color: #c8f0ca; }
.call-bar .call-devis {
  color: #d4f5d6;
  border-color: rgba(94,207,99,.4);
}
.hero-visual {
  border-color: rgba(255,154,31,.28);
}
.page-hero {
  border-bottom-color: rgba(255,154,31,.22);
}
.form input,
.form select,
.form textarea {
  border-color: rgba(255,255,255,.16);
  background: rgba(10,11,12,.55);
  color: var(--text);
}
.form input:focus,
.form select:focus,
.form textarea:focus {
  border-color: var(--orange);
}

/* Hero flame overlay: keep video, slightly clearer type contrast */
.hero::before {
  background:
    linear-gradient(180deg, rgba(8,9,10,.58) 0%, rgba(14,15,16,.42) 42%, rgba(14,15,16,.74) 100%),
    radial-gradient(ellipse 70% 55% at 85% 20%, rgba(255,154,31,.18), transparent 55%),
    radial-gradient(ellipse 50% 45% at 10% 85%, rgba(94,207,99,.14), transparent 52%);
}
.hero h1 { color: #fff; text-shadow: 0 1px 18px rgba(0,0,0,.45); }
.hero-lead,
.hero-more { color: var(--text-muted); }

@media (prefers-reduced-motion: reduce) {
  .site-header,
  .site-nav,
  .card,
  .step,
  .team-card,
  .contact-panel,
  .form,
  .cta-band,
  .badge,
  .brand-band {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

/* ——— Scroll reveal (soft fade / appear) ———
   Humble: short fade + slight rise. JS adds .reveal / .is-in.
   Without JS, content stays fully visible (no opacity lock). */
.reveal {
  opacity: 0;
  transform: translate3d(0, 18px, 0);
  transition:
    opacity 1.55s cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 1.55s cubic-bezier(0.22, 0.61, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}
.reveal.is-in {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal.is-in {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
    will-change: auto;
  }
}