/* ============================================================
   Batieco Paca — landing ChatGPT Ads — propriété Citora
   Palette : azur Batiéco #0B3440 / encre #1E2A33 / soleil #F2AB33
            / ciel #EAF2F2 / blanc
   Typo : Archivo (Google Fonts)
   ============================================================ */

:root {
  --bleu: #0B3440;
  --bleu-fonce: #07242C;
  --encre: #1E2A33;
  --soleil: #F2AB33;
  --soleil-fonce: #D8951C;
  --vert: #8AA627;
  --ciel: #EAF2F2;
  --gris: #5C6B76;
  --blanc: #FFFFFF;
  --rouge: #B3261E;
  --radius: 10px;
  --maxw: 1120px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}

body {
  font-family: "Archivo", system-ui, sans-serif;
  color: var(--encre);
  background: var(--blanc);
  line-height: 1.55;
  font-size: 17px;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { font-weight: 800; letter-spacing: -0.02em; line-height: 1.12; color: var(--bleu); }
h1 { font-size: clamp(1.9rem, 4.2vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); margin-bottom: 18px; }
h3 { font-size: 1.1rem; margin-bottom: 6px; }
p  { max-width: 62ch; }

a { color: var(--bleu); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 3px solid var(--soleil); outline-offset: 2px;
}

/* ---------- header ---------- */
.site-header {
  background: var(--bleu);
  color: var(--blanc);
  padding: 14px 0;
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: block; }
.logo-img { height: 54px; width: auto; display: block; }
.header-note { font-size: 0.85rem; color: #C2D6DA; text-align: right; }

/* ---------- hero ---------- */
.hero { background: var(--bleu); color: var(--blanc); padding: 48px 0 64px; }
.hero .wrap { display: grid; grid-template-columns: 1.15fr 1fr; gap: 48px; align-items: start; }
.hero h1 { color: var(--blanc); margin-bottom: 16px; }
.hero .sub { font-size: 1.1rem; color: #D9E6E7; margin-bottom: 26px; }
.proofs { list-style: none; display: grid; gap: 10px; }
.proofs li { display: flex; gap: 10px; align-items: baseline; color: #E8F1F1; }
.proofs .tick { color: var(--vert); font-weight: 800; }

/* ---------- carte formulaire ---------- */
.form-card {
  background: var(--blanc);
  color: var(--encre);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: 0 12px 32px rgba(4, 22, 28, 0.35);
}
.form-card h2 { font-size: 1.3rem; color: var(--bleu); margin-bottom: 4px; }
.form-card .form-sub { font-size: 0.92rem; color: var(--gris); margin-bottom: 6px; }
.form-zone { font-size: 0.82rem; color: var(--gris); margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid #E3EAEF; }
.field { margin-bottom: 14px; }
.field label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 5px; }
.field input, .field select {
  width: 100%; padding: 11px 12px; font: inherit;
  border: 1.5px solid #C4CFD7; border-radius: 6px; background: var(--blanc);
}
.field input:focus, .field select:focus { border-color: var(--bleu); }
.field input[type="radio"], .field input[type="checkbox"] {
  width: 20px; height: 20px; padding: 0; flex: 0 0 auto;
  accent-color: var(--bleu); margin: 0;
}
.radio-line { display: flex; gap: 28px; padding-top: 4px; }
.radio-line label { font-weight: 400; display: inline-flex; gap: 8px; align-items: center; white-space: nowrap; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 0.83rem; color: var(--gris); margin: 16px 0; }
.consent input { margin-top: 3px; }
.err { display: none; color: var(--rouge); font-size: 0.85rem; margin-top: 4px; }
.field.invalid .err { display: block; }
.field.invalid input, .field.invalid select { border-color: var(--rouge); }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.btn {
  display: inline-block; width: 100%; text-align: center;
  background: var(--soleil); color: var(--encre);
  font-weight: 800; font-size: 1.05rem; letter-spacing: -0.01em;
  border: none; border-radius: 6px; padding: 15px 20px; cursor: pointer;
  transition: background 0.15s ease;
}
.btn:hover { background: var(--soleil-fonce); }
.btn[disabled] { opacity: 0.6; cursor: wait; }
.form-note { font-size: 0.8rem; color: var(--gris); margin-top: 10px; text-align: center; }
.form-error-global { display: none; color: var(--rouge); font-size: 0.9rem; margin-top: 10px; text-align: center; }

/* ---------- certifications ---------- */
.certifs { display: flex; gap: 18px; align-items: center; justify-content: center; margin-top: 16px; padding-top: 14px; border-top: 1px solid #E3EAEF; }
.certifs img { height: 44px; width: auto; }

/* ---------- CTA sticky mobile ---------- */
.sticky-cta {
  display: none;
  position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 40;
  background: var(--soleil); color: var(--encre);
  font-weight: 800; font-size: 1.02rem; text-align: center; text-decoration: none;
  padding: 15px 16px; border-radius: 8px;
  box-shadow: 0 6px 20px rgba(4, 22, 28, 0.3);
}
@media (max-width: 900px) { .sticky-cta { display: block; } }

/* ---------- bandeau chiffres ---------- */
.stats { background: var(--blanc); padding: 40px 0; border-bottom: 1px solid #E3EAEF; }
.stats .wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat b { display: block; font-size: 1.5rem; font-weight: 800; color: var(--bleu); letter-spacing: -0.02em; }
.stat span { color: var(--gris); font-size: 0.92rem; }

/* ---------- étapes ---------- */
.steps { padding: 64px 0; }
.steps-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 22px; margin-top: 8px; }
.step .num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--bleu); color: var(--soleil); font-weight: 800; margin-bottom: 10px;
}
.step p { font-size: 0.95rem; color: var(--gris); }

/* ---------- photos ---------- */
.photos { padding: 0 0 64px; }
.photos-grid { display: grid; grid-template-columns: 1fr; gap: 28px; max-width: 860px; margin: 0 auto; }
.photos img, .honest-photo img { width: 100%; height: auto; display: block; border-radius: var(--radius); }
.photos figcaption { margin-top: 10px; font-size: 0.88rem; color: var(--gris); }
.honest-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; }
@media (max-width: 900px) {
  .photos-grid { grid-template-columns: 1fr; }
  .honest-grid { grid-template-columns: 1fr; }
}

/* ---------- bloc franchise ---------- */
.honest { background: var(--ciel); padding: 72px 0; }
.honest blockquote {
  font-size: clamp(1.6rem, 3.6vw, 2.6rem);
  font-weight: 800; letter-spacing: -0.025em; line-height: 1.15;
  color: var(--bleu); max-width: 20ch;
}
.honest .who { margin-top: 18px; color: var(--gris); }

/* ---------- avis ---------- */
.avis { padding: 64px 0; }
.avis-note { color: var(--gris); margin: -8px 0 22px; font-weight: 600; }
.avis-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.avis figure { border-left: 3px solid var(--vert); padding-left: 16px; }
.avis blockquote { font-size: 0.98rem; color: var(--encre); line-height: 1.5; }
.avis figcaption { margin-top: 10px; font-size: 0.85rem; color: var(--gris); font-weight: 600; }
@media (max-width: 900px) { .avis-grid { grid-template-columns: 1fr; } }

/* ---------- garanties ---------- */
.garanties { padding: 64px 0; }
.gar-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 8px; }
.gar p { font-size: 0.95rem; color: var(--gris); }

/* ---------- FAQ ---------- */
.faq { padding: 64px 0; background: var(--blanc); }
.faq details { border-bottom: 1px solid #E3EAEF; padding: 16px 0; }
.faq details:first-of-type { border-top: 1px solid #E3EAEF; margin-top: 6px; }
.faq summary { cursor: pointer; font-weight: 700; color: var(--bleu); font-size: 1.05rem; }
.faq summary:focus-visible { outline: 3px solid var(--soleil); outline-offset: 2px; }
.faq details p { padding: 10px 0 4px; color: var(--gris); max-width: 68ch; }

/* ---------- CTA bas de page ---------- */
.cta-final { background: var(--bleu); color: var(--blanc); padding: 56px 0; text-align: left; }
.cta-final h2 { color: var(--blanc); }
.cta-final .btn { width: auto; padding: 15px 34px; margin-top: 14px; text-decoration: none; }

/* ---------- footer ---------- */
.site-footer { background: var(--bleu-fonce); color: #A7BEC3; font-size: 0.83rem; padding: 26px 0; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }
.site-footer a { color: #C2D6DA; }

.footer-top { margin-bottom: 12px; }
.legal details { border-top: 1px solid #1E4A55; padding: 10px 0; }
.legal summary { cursor: pointer; font-weight: 600; color: #C2D6DA; }
.legal summary:focus-visible { outline: 3px solid var(--soleil); outline-offset: 2px; }
.legal-body { padding: 10px 0 4px; }
.legal-body p { margin-bottom: 10px; max-width: 78ch; }

/* ---------- page merci / pages légales ---------- */
.simple-page { padding: 72px 0; min-height: 55vh; }
.simple-page h1 { margin-bottom: 18px; }
.simple-page p { margin-bottom: 14px; }
.simple-page h2 { font-size: 1.2rem; margin-top: 28px; }

/* ---------- bandeau consentement ---------- */
.consent-banner {
  position: fixed; inset: auto 0 0 0; z-index: 50;
  background: var(--blanc); border-top: 3px solid var(--bleu);
  box-shadow: 0 -8px 24px rgba(4, 22, 28, 0.18);
  padding: 18px 0;
}
.consent-banner .wrap { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; justify-content: space-between; }
.consent-banner p { font-size: 0.88rem; color: var(--gris); max-width: 60ch; }
.consent-actions { display: flex; gap: 10px; }
.consent-actions button {
  font: inherit; font-weight: 700; padding: 10px 18px; border-radius: 6px; cursor: pointer;
  border: 1.5px solid var(--bleu); background: var(--blanc); color: var(--bleu);
}
.consent-actions .accept { background: var(--bleu); color: var(--blanc); }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; gap: 32px; }
  .stats .wrap { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .gar-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .row-2 { grid-template-columns: 1fr; }
  .stats .wrap { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
}

/* ---------- message inéligibilité locataire ---------- */
.ineligible { display: none; margin-top: 10px; padding: 12px 14px; border-radius: 6px; background: #FBEDEA; color: var(--rouge); font-size: 0.9rem; }

/* ---------- simulateur ---------- */
.btn-calc { background: var(--bleu); color: var(--blanc); }
.btn-calc:hover { background: var(--bleu-fonce); }
.simu-result { margin-top: 16px; padding: 16px 18px; background: var(--ciel); border-radius: 8px; border-left: 4px solid var(--vert); }
.simu-chiffre { font-size: 1.15rem; color: var(--bleu); }
.simu-chiffre strong { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.02em; }
.simu-note { font-size: 0.78rem; color: var(--gris); margin-top: 8px; line-height: 1.45; }
.etape-titre { font-weight: 700; color: var(--bleu); margin: 18px 0 12px; }

/* ---------- photo hero ---------- */
.hero-photo { margin-top: 22px; }
.hero-photo img { width: 100%; height: auto; display: block; border-radius: var(--radius); box-shadow: 0 10px 28px rgba(3, 18, 24, 0.4); }
.hero-photo figcaption { margin-top: 10px; font-size: 0.86rem; color: #C2D6DA; }