/* ============================================================================
   THÈME : Energy / Clean energy (teal)  -  Sora + Inter
   Palette: teal #0d9488 (accent) · #0c1a1a (encre) · #f0faf8 (fond menthe clair)
   Parti pris : éco + électrique, propre, moderne, lisible. Accent turquoise,
   cartes nettes, filets teal, picto éclair. Cible le markup de static-local-pages.
   components:included (ce thème intègre ses propres styles de composants ;
   le générateur n'ajoute pas components.css)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;500;600;700&family=Inter:wght@400;500;600&display=swap');

:root {
  --ink: #0c1a1a;
  --ink-soft: #4a5b58;
  --bg: #f0faf8;
  --card: #ffffff;
  --line: #d6e6e2;
  --accent: #0d9488;
  --accent-dark: #0b7a70;
  --accent-soft: #e3f4f1;
  --cta: #ea580c;
  --cta-dark: #c2410c;
  --max: 1160px;
  --r: 12px;

  --display: "Sora", system-ui, sans-serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
}

main { max-width: var(--max); margin: 0 auto; padding: 0 1.75rem; }

a { color: var(--accent-dark); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

/* - Header ------------------------------------------------------------ */
.site-header {
  display: flex; justify-content: space-between; align-items: center;
  max-width: var(--max); margin: 0 auto; padding: 1.1rem 1.75rem;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--display); font-weight: 700; font-size: 1.35rem;
  letter-spacing: -0.02em; color: var(--ink);
}
.brand-logo { height: 34px; width: auto; display: block; }
.header-cta {
  font-weight: 600; font-size: .92rem; background: var(--accent); color: #fff;
  padding: .6rem 1.1rem; border-radius: 999px; transition: background .15s;
  border: 0; cursor: pointer; font-family: var(--sans);
}
.header-cta:hover { background: var(--accent-dark); text-decoration: none; }

/* - Hero --------------------------------------------------------------- */
.hero {
  display: grid; grid-template-columns: 1.25fr .9fr; gap: 3rem;
  align-items: start; padding: 3.5rem 0 2.5rem;
}
.hero h1 {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(2.4rem, 5.5vw, 3.9rem); line-height: 1.05;
  letter-spacing: -0.025em; margin: 0 0 1.1rem; text-wrap: balance;
}
.hero h1 .accent { color: var(--accent); }
.tagline {
  font-size: 1.2rem; color: var(--ink-soft); margin: 0 0 1.5rem; max-width: 36ch;
}
.arguments { list-style: none; padding: 0; margin: 1.8rem 0 0; display: grid; gap: .7rem; }
.arguments li { padding-left: 2rem; position: relative; }
.arguments li::before {
  content: "⚡"; position: absolute; left: 0; top: 0;
  color: var(--accent); font-size: 1.05rem;
}
.hero-cta {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  margin-top: 1.6rem; padding: .95rem 1.6rem; border-radius: 11px;
  background: var(--cta); color: #fff; font-weight: 600; font-size: 1.05rem;
  box-shadow: 0 14px 28px -14px rgba(234,88,12,.6);
  transition: background .15s, transform .12s;
}
.hero-cta:hover { background: var(--cta-dark); text-decoration: none; transform: translateY(-1px); }
.hero-cta .ic { width: 1.15rem; height: 1.15rem; }

/* - Formulaire --------------------------------------------------------- */
.hero-form { position: sticky; top: 1.5rem; }
.lead-form {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r);
  padding: 1.7rem; display: grid; gap: .9rem;
  box-shadow: 0 20px 45px -25px rgba(13, 148, 136, .45);
}
.lead-form label {
  display: grid; gap: .3rem; font-size: .8rem; font-weight: 600; color: var(--ink-soft);
}
.lead-form input, .lead-form textarea {
  font: 400 1rem var(--sans); padding: .72rem .85rem;
  border: 1px solid var(--line); border-radius: 9px; background: var(--bg);
}
.lead-form input:focus, .lead-form textarea:focus {
  outline: none; border-color: var(--accent); background: #fff;
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.lead-form button {
  font: 600 1rem var(--sans); cursor: pointer; border: 0;
  background: var(--cta); color: #fff; padding: .9rem; border-radius: 9px;
  box-shadow: 0 12px 24px -12px rgba(234,88,12,.55);
  transition: background .15s, transform .12s;
}
.lead-form button:hover { background: var(--cta-dark); transform: translateY(-1px); }
.form-note { text-align: center; font-size: .8rem; color: var(--ink-soft); margin: 0; }

/* - Image hero --------------------------------------------------------- */
.hero-media { max-width: 880px; margin: 0 auto 2.5rem; }
.hero-media img {
  width: 100%; height: clamp(280px, 42vw, 480px); object-fit: cover;
  border-radius: var(--r); filter: saturate(1.05);
}
.hero-media figcaption { font-size: .75rem; color: var(--ink-soft); margin-top: .5rem; }

/* - Contenu ------------------------------------------------------------- */
.content { padding: 1.5rem 0; max-width: 880px; margin-inline: auto; font-size: 1.06rem; }
.content h2 {
  font-family: var(--display); font-weight: 600; font-size: 1.8rem;
  letter-spacing: -0.01em; margin: 2.6rem 0 1rem; color: var(--ink);
}
.content h2::before {
  content: ""; display: inline-block; width: 1.4rem; height: 3px;
  background: var(--accent); vertical-align: middle; margin-right: .6rem;
  border-radius: 2px;
}
.local-facts {
  list-style: none; padding: 1.3rem 1.5rem; margin: 2rem 0;
  background: var(--accent-soft); border-radius: var(--r);
  border: 1px solid var(--line);
}
.local-facts li {
  display: flex; justify-content: space-between; gap: 1rem;
  padding: .5rem 0; border-bottom: 1px solid var(--line);
}
.local-facts li:last-child { border-bottom: 0; }
.local-facts strong { font-weight: 600; color: var(--ink-soft); font-size: .85rem; }

/* - FAQ ----------------------------------------------------------------- */
.faq { padding: 1rem 0 2.5rem; max-width: 880px; margin-inline: auto; }
.faq h2 { font-family: var(--display); font-weight: 600; font-size: 1.8rem; }
.faq details {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  padding: 1rem 1.2rem; margin-bottom: .7rem;
}
.faq summary { font-family: var(--display); font-weight: 600; cursor: pointer; list-style: none; }
.faq summary::after { content: "+"; float: right; color: var(--accent); font-weight: 700; }
.faq details[open] summary::after { content: "–"; }
.faq details div { padding-top: .7rem; color: var(--ink-soft); }

/* - Maillage ------------------------------------------------------------ */
.mesh { padding: 2rem 0; border-top: 1px solid var(--line); }
.mesh h2 {
  font-family: var(--display); font-size: .8rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .1em; color: var(--accent-dark);
  margin: 0 0 1.3rem;
}
.link-grid {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(195px, 1fr)); gap: .4rem 1.2rem;
}
.link-grid li { font-size: .95rem; border-bottom: 1px solid var(--line); padding: .5rem 0; }
.link-grid a { color: var(--ink); }
.link-grid a:hover { color: var(--accent-dark); }

/* - Footer -------------------------------------------------------------- */
.site-footer {
  margin-top: 3rem; border-top: 1px solid var(--line);
  padding: 2rem 1.75rem; text-align: center; color: var(--ink-soft); font-size: .88rem;
}
.site-footer a { color: var(--ink-soft); }

/* - Pictos -------------------------------------------------------------- */
.ic {
  width: 1.1em; height: 1.1em; stroke: currentColor; fill: none;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
  vertical-align: -0.15em; flex: none;
}
.header-cta { display: inline-flex; align-items: center; gap: .45rem; }
.header-cta .ic { width: 1em; height: 1em; }

/* - Bandeau de confiance ------------------------------------------------ */
.stat-bar {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
  margin: 2.5rem 0 1rem; padding: 1.5rem 1.4rem;
  background: linear-gradient(135deg, #11403c 0%, var(--accent-dark) 100%);
  border-radius: var(--r);
  box-shadow: 0 22px 44px -26px rgba(11,122,112,.7);
}
.stat { display: flex; flex-direction: column; align-items: center; text-align: center; gap: .2rem; }
.stat .ic {
  box-sizing: border-box; width: 2.6rem; height: 2.6rem; padding: .55rem;
  border-radius: 50%; color: #fff; margin-bottom: .4rem; stroke-width: 2.1;
  background: rgba(255,255,255,.16);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.2);
}
.stat-value { font-family: var(--display); font-weight: 700; font-size: 1.4rem; color: #fff; }
.stat-label { font-size: .82rem; color: rgba(255,255,255,.75); }

/* - Avantages ----------------------------------------------------------- */
.benefits, .pricing, .steps, .estimator { padding: 2.5rem 0 1rem; }
/* bandes pleine largeur (rythme visuel) sans toucher au markup */
.benefits, .steps {
  background: #fff;
  box-shadow: 0 0 0 100vmax #fff;
  clip-path: inset(0 -100vmax);
  padding-bottom: 2.5rem;
}
.faq {
  background: var(--accent-soft);
  box-shadow: 0 0 0 100vmax var(--accent-soft);
  clip-path: inset(0 -100vmax);
  padding-top: 2rem; padding-bottom: 2.5rem;
}
.benefits h2, .pricing h2, .steps h2, .estimator h2 {
  font-family: var(--display); font-weight: 600; font-size: 1.9rem;
  letter-spacing: -0.01em; margin: 0 0 1.8rem; color: var(--ink);
  text-align: center;
}
.benefits h2::before, .pricing h2::before, .steps h2::before, .estimator h2::before {
  content: ""; display: block; width: 2.6rem; height: 3px; border-radius: 2px;
  background: var(--accent); margin: 0 auto .9rem;
}
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.benefit {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r);
  padding: 1.4rem; transition: transform .15s, box-shadow .15s;
}
.benefit:hover { transform: translateY(-3px); box-shadow: 0 16px 30px -20px rgba(13,148,136,.4); }
.benefit-ic, .price-ic, .step-ic {
  display: inline-flex; align-items: center; justify-content: center;
  width: 3rem; height: 3rem; border-radius: 16px; margin-bottom: .9rem;
  background: linear-gradient(140deg, var(--accent), var(--accent-dark));
  box-shadow: 0 10px 22px -8px rgba(13,148,136,.55),
              inset 0 1px 0 rgba(255,255,255,.25);
}
.benefit-ic .ic, .price-ic .ic, .step-ic .ic {
  width: 1.55rem; height: 1.55rem; color: #fff; stroke-width: 2.1;
}
.benefit h3 { font-family: var(--display); font-size: 1.1rem; margin: 0 0 .4rem; }
.benefit p { margin: 0; color: var(--ink-soft); font-size: .95rem; }

/* - Cartes de prix ------------------------------------------------------ */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; align-items: stretch; }
.price-card {
  position: relative; display: flex; flex-direction: column;
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--r); padding: 1.7rem 1.6rem;
}
.price-card.is-highlight { transform: translateY(-6px); }
.price-card.is-highlight { border-color: var(--accent); box-shadow: 0 18px 40px -22px rgba(13,148,136,.55); }
.price-badge {
  position: absolute; top: -.7rem; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: #fff; font-size: .72rem; font-weight: 600;
  padding: .25rem .7rem; border-radius: 999px; white-space: nowrap;
}
.price-card h3 { font-family: var(--display); font-size: 1.2rem; margin: 0 0 .2rem; }
.price-amount { font-family: var(--display); font-weight: 700; font-size: 1.5rem; color: var(--accent-dark); margin: 0 0 1rem; }
.price-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .5rem; }
.price-card li { display: flex; align-items: center; gap: .5rem; font-size: .92rem; color: var(--ink-soft); }
.price-card li .ic { width: 1.05rem; height: 1.05rem; color: var(--accent); }
.pricing-note { font-size: .85rem; color: var(--ink-soft); margin: 1rem 0 0; }

/* - Simulateur ---------------------------------------------------------- */
.est-box {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff; border-radius: var(--r); padding: 1.6rem; display: grid; gap: 1.1rem;
}
.est-field { display: grid; gap: .4rem; font-weight: 600; font-size: .9rem; }
.est-field select { font: 400 1rem var(--sans); padding: .7rem .8rem; border-radius: 9px; border: 0; color: var(--ink); }
.est-out { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.est-cell { background: rgba(255,255,255,.15); border-radius: 10px; padding: .9rem 1rem; display: grid; gap: .2rem; }
.est-k { font-size: .8rem; opacity: .85; }
.est-v { font-family: var(--display); font-weight: 700; font-size: 1.3rem; }
.est-cta {
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
  background: var(--cta); color: #fff; font-weight: 600; padding: .85rem; border-radius: 9px;
  box-shadow: 0 12px 24px -12px rgba(0,0,0,.35);
}
.est-cta:hover { text-decoration: none; background: var(--cta-dark); }
.est-note { font-size: .8rem; color: var(--ink-soft); margin: .7rem 0 0; }

/* - Étapes -------------------------------------------------------------- */
.step-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; }
.step {
  position: relative; background: var(--card); border: 1px solid var(--line);
  border-radius: var(--r); padding: 1.6rem 1.2rem 1.2rem;
}
.step-num {
  position: absolute; top: -.8rem; left: 1.2rem; width: 1.8rem; height: 1.8rem;
  border-radius: 50%; background: var(--accent); color: #fff;
  font-family: var(--display); font-weight: 700; font-size: .95rem;
  display: flex; align-items: center; justify-content: center;
}
.step-ic { margin: .5rem 0 .8rem; }
.step h3 { font-family: var(--display); font-size: 1.05rem; margin: 0 0 .35rem; }
.step p { margin: 0; color: var(--ink-soft); font-size: .92rem; }

/* - Carte de France ----------------------------------------------------- */
.france { padding: 2.5rem 0 1rem; text-align: center; }
.france h2 {
  font-family: var(--display); font-weight: 600; font-size: 1.9rem;
  margin: 0 0 1.6rem; color: var(--ink);
}
.france h2::before {
  content: ""; display: block; width: 2.6rem; height: 3px; border-radius: 2px;
  background: var(--accent); margin: 0 auto .9rem;
}
.fr-map { display: block; width: 100%; max-width: 540px; height: auto; margin: 0 auto; }
.fr-map path { fill: #e2ece9; stroke: #fff; stroke-width: .6; transition: fill .12s; }
.fr-map .dep-on path { fill: var(--accent); }
.fr-map .dep-on:hover path { fill: var(--accent-dark); }
.fr-map a { cursor: pointer; }

/* - Encadré astuce ------------------------------------------------------ */
.callout {
  display: flex; gap: .9rem; align-items: flex-start;
  background: var(--accent-soft); border: 1px solid var(--line);
  border-left: 4px solid var(--accent); border-radius: 12px;
  padding: 1.1rem 1.3rem; margin: 1.8rem 0;
}
.callout-ic {
  display: inline-flex; align-items: center; justify-content: center; flex: none;
  width: 2.4rem; height: 2.4rem; border-radius: 12px;
  background: linear-gradient(140deg, var(--accent), var(--accent-dark));
  box-shadow: 0 8px 18px -8px rgba(13,148,136,.55);
}
.callout-ic .ic { width: 1.25rem; height: 1.25rem; color: #fff; stroke-width: 2.1; }
.callout strong { font-family: var(--display); font-size: 1.02rem; }
.callout p { margin: .25rem 0 0; color: var(--ink-soft); font-size: .95rem; }

/* - Simulateur : champs + note ------------------------------------------ */
.est-fields { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; }
.est-tip {
  margin: 0; font-size: .85rem; color: #eafffb;
  background: rgba(255,255,255,.14); border-radius: 8px; padding: .55rem .85rem;
}

/* - Accent décoratif hero ----------------------------------------------- */
html, body { overflow-x: clip; }
.hero { position: relative; }
.hero::before {
  content: ""; position: absolute; z-index: 0; pointer-events: none;
  top: -150px; right: -90px; width: 440px; height: 440px; border-radius: 50%;
  background: radial-gradient(circle, rgba(13,148,136,.15), transparent 68%);
}
.hero-text, .hero-form { position: relative; z-index: 1; }

/* - Tarifs détaillés (accordéons) ---------------------------------------- */
.tarifs { padding: 2.5rem 0 1rem; max-width: 880px; margin-inline: auto; }
.tarifs h2 {
  font-family: var(--display); font-weight: 600; font-size: 1.9rem;
  letter-spacing: -0.01em; margin: 0 0 .6rem; color: var(--ink); text-align: center;
}
.tarifs h2::before {
  content: ""; display: block; width: 2.6rem; height: 3px; border-radius: 2px;
  background: var(--accent); margin: 0 auto .9rem;
}
.tarifs-intro { text-align: center; color: var(--ink-soft); margin: 0 0 1.6rem; }
.tarif-block {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r);
  margin-bottom: .8rem; overflow: hidden;
}
.tarif-block summary {
  font-family: var(--display); font-weight: 600; font-size: 1.05rem;
  cursor: pointer; list-style: none; padding: 1.1rem 1.3rem;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.tarif-block summary::-webkit-details-marker { display: none; }
.tarif-block summary::after {
  content: "▾"; color: var(--accent); font-size: .9rem; transition: transform .15s;
}
.tarif-block[open] summary::after { transform: rotate(180deg); }
.tarif-table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.tarif-table th {
  text-align: left; font-size: .78rem; text-transform: uppercase; letter-spacing: .06em;
  background: #11403c; color: #fff; padding: .7rem 1.3rem; font-weight: 600;
}
.tarif-table td { padding: .75rem 1.3rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.tarif-table tr:last-child td { border-bottom: 0; }
.tarif-table td:first-child { color: var(--ink-soft); }
.tarif-table td:last-child { font-weight: 600; color: var(--accent-dark); white-space: nowrap; }
.tarif-table tr.is-included td:last-child { color: var(--ink-soft); font-weight: 500; }

/* - Dialog "Être rappelé" ------------------------------------------------ */
.cb-dialog {
  border: 0; border-radius: var(--r); padding: 0; max-width: 26rem; width: calc(100% - 2.5rem);
  box-shadow: 0 30px 70px -30px rgba(12,26,26,.5);
}
.cb-dialog::backdrop { background: rgba(12,26,26,.55); backdrop-filter: blur(3px); }
.cb-form { display: grid; gap: .9rem; padding: 1.8rem 1.6rem; position: relative; }
.cb-form h3 { font-family: var(--display); font-size: 1.35rem; margin: 0; }
.cb-form > p { margin: 0; color: var(--ink-soft); font-size: .95rem; }
.cb-form label {
  display: grid; gap: .3rem; font-size: .8rem; font-weight: 600; color: var(--ink-soft);
}
.cb-form input[type="tel"], .cb-form input[type="text"] {
  font: 400 1.05rem var(--sans); padding: .8rem .9rem;
  border: 1px solid var(--line); border-radius: 9px; background: var(--bg);
}
.cb-form input:focus {
  outline: none; border-color: var(--accent); background: #fff;
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.cb-submit {
  font: 600 1rem var(--sans); cursor: pointer; border: 0;
  background: var(--cta); color: #fff; padding: .9rem; border-radius: 9px;
  transition: background .15s;
}
.cb-submit:hover { background: var(--cta-dark); }
.cb-close {
  position: absolute; top: .7rem; right: .7rem; width: 2rem; height: 2rem;
  border: 0; border-radius: 50%; background: var(--accent-soft); color: var(--ink-soft);
  font-size: 1.1rem; line-height: 1; cursor: pointer;
}
.cb-close:hover { background: var(--line); }

/* - Barre d'appel mobile ------------------------------------------------ */
.mobile-cta { display: none; }

/* - Mobile -------------------------------------------------------------- */
@media (max-width: 820px) {
  body { font-size: 16px; padding-bottom: 4.6rem; }
  main { padding: 0 1.25rem; }
  .site-header { padding: .9rem 1.25rem; gap: .8rem; }
  .brand { font-size: 1.15rem; white-space: nowrap; }
  .header-cta { white-space: nowrap; }
  .hero { grid-template-columns: 1fr; gap: 2rem; padding: 2.25rem 0 1.5rem; }
  .hero::before { display: none; }
  .hero-form { position: static; }
  .hero h1 { font-size: clamp(2.1rem, 9vw, 3rem); }
  .stat-bar { grid-template-columns: repeat(2, 1fr); }
  .benefit-grid, .price-grid, .step-grid { grid-template-columns: 1fr; }
  .est-fields { grid-template-columns: 1fr; }
  .price-card.is-highlight { transform: none; }
  .hero-cta { display: flex; width: 100%; }
  .tarif-table th, .tarif-table td { padding: .65rem .9rem; }
  .tarif-table td:last-child { white-space: normal; }
  .mobile-cta {
    display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 50;
    gap: .5rem; padding: .6rem; background: rgba(255,255,255,.96);
    border-top: 1px solid var(--line); backdrop-filter: blur(6px);
  }
  .mobile-cta a, .mobile-cta button {
    flex: 1; display: inline-flex; align-items: center; justify-content: center;
    gap: .4rem; padding: .8rem; border-radius: 10px; font-weight: 600; font-size: .95rem;
  }
  .mcta-call {
    background: var(--accent-soft); color: var(--accent-dark);
    border: 1px solid var(--line); cursor: pointer; font-family: var(--sans);
  }
  .mcta-quote { background: var(--cta); color: #fff; }
  .mobile-cta .ic { width: 1.05rem; height: 1.05rem; }
}