/* ============================================================
   STYLE.CSS — SENCE dépannage
   Palette : bleu marine + bleu moyen + blanc + gris clair
   Fonts   : Rajdhani (titres) + Nunito (corps)
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --navy:        #0d2245;   /* Bleu marine principal */
  --blue:        #1a5bb5;   /* Bleu moyen */
  --blue-light:  #2b7de9;   /* Bleu vif (accents, hover) */
  --blue-pale:   #e8f0fc;   /* Bleu très clair (fond cartes) */
  --white:       #ffffff;
  --gray-light:  #f4f6fa;   /* Fond sections claires */
  --gray-mid:    #d0d8e8;   /* Séparateurs */
  --gray-text:   #4a5568;   /* Corps de texte */
  --green-wa:    #25d366;   /* WhatsApp */
  --green-wa-d:  #1da851;   /* WhatsApp hover */
  --radius:      14px;
  --shadow:      0 4px 24px rgba(13, 34, 69, 0.10);
  --shadow-md:   0 8px 32px rgba(13, 34, 69, 0.15);
  --transition:  0.25s ease;
  --font-title:  'Rajdhani', sans-serif;
  --font-body:   'Nunito', sans-serif;
  --max-width:   1100px;
}

/* ── Reset & base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--gray-text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font-body); }

/* ── Utilitaires ────────────────────────────────────────────── */
.container {
  width: 90%;
  max-width: var(--max-width);
  margin-inline: auto;
}

/* ── Boutons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(26, 91, 181, 0.30);
}
.btn-primary:hover {
  background: var(--blue-light);
  box-shadow: 0 6px 20px rgba(43, 125, 233, 0.40);
}

.btn-whatsapp {
  background: var(--green-wa);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.30);
}
.btn-whatsapp:hover {
  background: var(--green-wa-d);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.40);
}

.btn-large  { padding: 14px 32px; font-size: 1.05rem; }
.btn-full   { width: 100%; justify-content: center; }
.btn-header { padding: 9px 20px; font-size: 0.9rem; }

/* ── Sections génériques ────────────────────────────────────── */
.section  { padding: 72px 0; }
.section-light { background: var(--gray-light); }
.section-dark  { background: var(--navy); }

.section-title {
  font-family: var(--font-title);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--navy);
  text-align: center;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}
.section-title-light { color: var(--white); }

.section-subtitle {
  text-align: center;
  color: var(--gray-text);
  margin-bottom: 48px;
  font-size: 1.05rem;
}
.section-subtitle-light { color: rgba(255,255,255,0.72); }


/* ============================================================
   HEADER
   ============================================================ */
#header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy);
  box-shadow: 0 2px 16px rgba(13,34,69,0.18);
  transition: background var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 70px;
}

/* Logo */
.logo-link { flex-shrink: 0; display: flex; align-items: center; }
.logo {
    height: 70px;
    width: 70px;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}
/* Navigation desktop */
.nav { flex: 1; }
.nav ul {
  display: flex;
  gap: 4px;
  justify-content: center;
}
.nav-link {
  color: rgba(255,255,255,0.80);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 6px 14px;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
  letter-spacing: 0.01em;
}
.nav-link:hover,
.nav-link.active {
  background: rgba(255,255,255,0.12);
  color: var(--white);
}

/* Burger (mobile) */
.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  margin-left: auto;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--navy) 0%, #163b75 60%, #1a5bb5 100%);
  color: var(--white);
  padding: 80px 0 88px;
  overflow: hidden;
  text-align: center;
}

/* Grille tech en fond */
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.hero-content { position: relative; z-index: 1; }

/* Badges */
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 28px;
}
.badge {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.22);
  color: var(--white);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 50px;
  backdrop-filter: blur(4px);
}

/* Titre hero */
.hero-title {
  font-family: var(--font-title);
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.1;
  margin-bottom: 14px;
  text-transform: uppercase;
}
.accent { color: #5ba8ff; }

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.45rem);
  font-weight: 600;
  color: rgba(255,255,255,0.88);
  margin-bottom: 16px;
}

.hero-text {
  max-width: 640px;
  margin: 0 auto 36px;
  color: rgba(255,255,255,0.72);
  font-size: 1.02rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}


/* ============================================================
   SERVICES — CARTES
   ============================================================ */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 24px;
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 24px;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  border-top: 4px solid var(--blue);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.card-icon {
  font-size: 2.4rem;
  margin-bottom: 14px;
  display: inline-block;
}

.card-title {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
  letter-spacing: 0.01em;
}

.card-text {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--gray-text);
}


/* ============================================================
   TARIFS
   ============================================================ */
.tarifs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.tarif-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform var(--transition), border-color var(--transition);
}
.tarif-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.28);
}

/* Carte mise en avant (domicile) */
.tarif-card-featured {
  background: rgba(255,255,255,0.13);
  border: 2px solid rgba(91,168,255,0.55);
  box-shadow: 0 4px 24px rgba(91,168,255,0.15);
}

.tarif-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
.tarif-icon { font-size: 1.7rem; }
.tarif-header h3 {
  font-family: var(--font-title);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.02em;
}

.tarif-list { display: flex; flex-direction: column; gap: 10px; }
.tarif-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}
.tarif-label {
  color: rgba(255,255,255,0.75);
  font-size: 0.95rem;
}
.tarif-price {
  font-family: var(--font-title);
  font-size: 1.2rem;
  font-weight: 700;
  color: #5ba8ff;
  white-space: nowrap;
}

.tarif-note {
  text-align: center;
  color: rgba(255,255,255,0.80);
  font-size: 0.98rem;
  background: rgba(91,168,255,0.10);
  border: 1px solid rgba(91,168,255,0.25);
  border-radius: 10px;
  padding: 14px 24px;
}


/* ============================================================
   FONCTIONNEMENT — ÉTAPES
   ============================================================ */
.steps {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: center;
  gap: 8px;
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px 20px;
  width: 180px;
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}
.step:hover { transform: translateY(-4px); }

.step-number {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-title);
  font-size: 1.3rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  flex-shrink: 0;
}

.step-content h3 {
  font-family: var(--font-title);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
  line-height: 1.25;
}
.step-content p { font-size: 0.85rem; color: var(--gray-text); line-height: 1.55; }

.step-arrow {
  font-size: 1.4rem;
  color: var(--blue-light);
  align-self: center;
  font-weight: 700;
  margin-top: -8px;
}


/* ============================================================
   ZONE D'INTERVENTION
   ============================================================ */
.section-zone {
  background: linear-gradient(135deg, var(--blue) 0%, var(--navy) 100%);
  padding: 52px 0;
}

.zone-inner {
  display: flex;
  align-items: center;
  gap: 24px;
}

.zone-icon {
  font-size: 3.2rem;
  flex-shrink: 0;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.2));
}

.zone-text h2 {
  font-family: var(--font-title);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}
.zone-text p {
  color: rgba(255,255,255,0.82);
  font-size: 1.02rem;
  line-height: 1.65;
}
.zone-text strong { color: var(--white); }


/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 48px;
  align-items: start;
}

/* Infos + CTA */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-phone {
  display: flex;
  align-items: center;
  gap: 16px;
}
.phone-icon { font-size: 2.4rem; }
.phone-number {
  font-family: var(--font-title);
  font-size: 2rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.03em;
  transition: color var(--transition);
}
.phone-number:hover { color: var(--blue-light); }

.contact-cta-btns {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-reassurance {
  font-size: 0.92rem;
  color: var(--gray-text);
  line-height: 1.65;
  padding: 14px 16px;
  background: var(--blue-pale);
  border-radius: 10px;
  border-left: 4px solid var(--blue);
}

/* Formulaire */
.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 32px;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 18px;
  border: 1px solid var(--gray-mid);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.01em;
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.97rem;
  color: var(--navy);
  background: var(--gray-light);
  border: 1.5px solid var(--gray-mid);
  border-radius: 10px;
  padding: 11px 14px;
  outline: none;
  transition: border-color var(--transition), background var(--transition);
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(26,91,181,0.10);
}

.form-success {
  background: #e6f9ee;
  color: #1a7a42;
  border: 1px solid #a4dcb8;
  border-radius: 10px;
  padding: 14px 18px;
  font-weight: 600;
  font-size: 0.95rem;
  text-align: center;
}


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,0.65);
  padding: 36px 0;
  text-align: center;
}

.footer-inner { display: flex; flex-direction: column; gap: 6px; }

.footer-brand {
  font-family: var(--font-title);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.04em;
}

.footer-info { font-size: 0.9rem; }

.footer-link {
  color: rgba(255,255,255,0.80);
  font-weight: 600;
  transition: color var(--transition);
}
.footer-link:hover { color: var(--white); }

.footer-copy {
  font-size: 0.8rem;
  margin-top: 8px;
  color: rgba(255,255,255,0.40);
}


/* ============================================================
   RESPONSIVE — TABLETTE (≤ 900px)
   ============================================================ */
@media (max-width: 900px) {

  .contact-grid { grid-template-columns: 1fr; gap: 32px; }

  .steps {
    flex-direction: column;
    align-items: center;
  }
  .step { width: 280px; flex-direction: row; text-align: left; }
  .step-number { flex-shrink: 0; }
  .step-arrow { transform: rotate(90deg); }

}

/* ============================================================
   RESPONSIVE — MOBILE (≤ 640px)
   ============================================================ */
@media (max-width: 640px) {

  /* Header */
  .btn-header    { display: none; }
  .burger        { display: flex; }

  .nav {
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--navy);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
    box-shadow: 0 8px 24px rgba(13,34,69,0.25);
  }
  .nav.open { max-height: 400px; padding: 12px 0 16px; }

  .nav ul { flex-direction: column; align-items: center; gap: 2px; }

  .nav-link { font-size: 1.05rem; padding: 10px 32px; }

  /* Hero */
  .hero { padding: 56px 0 64px; }
  .hero-title { font-size: 2.2rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-large { width: 100%; max-width: 320px; justify-content: center; }

  /* Sections */
  .section { padding: 52px 0; }
  .section-title { font-size: 1.65rem; }

  /* Cartes services */
  .cards-grid { grid-template-columns: 1fr; }

  /* Tarifs */
  .tarifs-grid { grid-template-columns: 1fr; }

  /* Étapes */
  .step { width: 100%; max-width: 340px; }

  /* Zone */
  .zone-inner { flex-direction: column; text-align: center; }

  /* Contact */
  .contact-form { padding: 24px 18px; }
  .contact-cta-btns { flex-direction: column; }
  .phone-number { font-size: 1.5rem; }

}

.trust-section {
    padding: 90px 20px;
    background: #ffffff;
}

.trust-section .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.trust-section h2 {
    font-size: 36px;
    color: #061a4a;
    margin-bottom: 12px;
}

.trust-section .section-header p {
    color: #4b5f85;
    font-size: 18px;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.trust-card {
    background: #f5f8ff;
    border: 1px solid #d8e5ff;
    border-radius: 24px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 12px 30px rgba(0, 50, 120, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.trust-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(0, 50, 120, 0.14);
}

.trust-icon {
    font-size: 34px;
    margin-bottom: 18px;
}

.trust-card h3 {
    color: #063b8c;
    font-size: 20px;
    margin-bottom: 12px;
}

.trust-card p {
    color: #334766;
    line-height: 1.6;
    font-size: 15px;
}

@media (max-width: 900px) {
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .trust-grid {
        grid-template-columns: 1fr;
    }

    .trust-section h2 {
        font-size: 28px;
    }
}

.logo-img,
.logo img,
.nav-logo img,
.brand img,
header img {
    height: 70px !important;
    width: 70px !important;
    object-fit: cover !important;
    border-radius: 18px !important;
    display: block !important;
}
.hero-proof {
    margin-top: 28px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px;
}

.hero-proof span {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: #ffffff;
    padding: 10px 16px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    backdrop-filter: blur(8px);
}

@media (max-width: 600px) {
    .hero-proof {
        gap: 10px;
    }

    .hero-proof span {
        font-size: 13px;
        padding: 9px 13px;
    }
}

.problems-section {
    padding: 90px 20px;
    background: #f5f8ff;
}

.problems-section .section-header {
    text-align: center;
    margin-bottom: 45px;
}

.problems-section h2 {
    color: #061a4a;
    font-size: 36px;
    margin-bottom: 12px;
}

.problems-section p {
    color: #4b5f85;
    font-size: 18px;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.problem-card {
    background: #ffffff;
    border: 1px solid #d8e5ff;
    border-radius: 22px;
    padding: 24px;
    font-size: 18px;
    font-weight: 700;
    color: #06235f;
    box-shadow: 0 12px 30px rgba(0, 50, 120, 0.08);
    display: flex;
    align-items: center;
    gap: 14px;
}

.problem-card span {
    display: block;
}

@media (max-width: 900px) {
    .problems-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .problems-grid {
        grid-template-columns: 1fr;
    }

    .problems-section h2 {
        font-size: 28px;
    }

    .problem-card {
        font-size: 16px;
    }
}

.faq-section {
    padding: 90px 20px;
    background: #f5f8ff;
}

.faq-section .section-header {
    text-align: center;
    margin-bottom: 45px;
}

.faq-section h2 {
    color: #061a4a;
    font-size: 36px;
    margin-bottom: 12px;
}

.faq-section p {
    color: #4b5f85;
    font-size: 18px;
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-list details {
    background: #ffffff;
    border: 1px solid #d8e5ff;
    border-radius: 18px;
    margin-bottom: 14px;
    padding: 20px 24px;
    box-shadow: 0 10px 25px rgba(0, 50, 120, 0.07);
}

.faq-list summary {
    cursor: pointer;
    font-weight: 800;
    color: #06235f;
    font-size: 17px;
}

.faq-list details p {
    margin-top: 14px;
    color: #334766;
    line-height: 1.6;
    font-size: 15px;
}

@media (max-width: 600px) {
    .faq-section h2 {
        font-size: 28px;
    }
}

.privacy-note {
    margin-top: 14px;
    font-size: 13px;
    color: #5d6f8f;
    line-height: 1.5;
}

.site-footer {
    background: #061a4a;
    color: #ffffff;
    padding: 45px 20px 25px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    align-items: flex-start;
}

.site-footer strong {
    font-size: 22px;
}

.site-footer p {
    margin-top: 8px;
    color: rgba(255, 255, 255, 0.75);
}

.footer-links {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

.footer-links a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
}

.footer-links a:hover {
    color: #5aa9ff;
}

.footer-bottom {
    text-align: center;
    margin-top: 35px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    font-size: 13px;
}

.mobile-cta {
    display: none;
}

@media (max-width: 700px) {
    .mobile-cta {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 9999;
        display: grid;
        grid-template-columns: 1fr 1fr;
        background: #061a4a;
        box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.18);
    }

    .mobile-cta a {
        color: #ffffff;
        text-decoration: none;
        text-align: center;
        padding: 16px 10px;
        font-weight: 800;
        border-right: 1px solid rgba(255, 255, 255, 0.15);
    }

    body {
        padding-bottom: 64px;
    }
}

.form-message {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 14px;
  font-weight: 700;
  line-height: 1.5;
  display: none;
}

.form-message.success,
.form-message.error {
  display: block;
}

.form-message.success {
  background: #e8f8ef;
  color: #137a3a;
  border: 1px solid #b9ebcb;
}

.form-message.error {
  background: #fff0f0;
  color: #b42318;
  border: 1px solid #ffc9c9;
}

.privacy-note {
  margin-top: 4px;
  margin-bottom: 16px;
  font-size: 13px;
  color: #5d6f8f;
  line-height: 1.5;
}
.form-message {
  display: none;
  margin-bottom: 22px;
  padding: 16px 18px;
  border-radius: 14px;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
}

.form-message.success {
  display: block;
  background: #e8f8ef;
  color: #137a3a;
  border: 1px solid #b9ebcb;
}

.form-message.error {
  display: block;
  background: #fff0f0;
  color: #b42318;
  border: 1px solid #ffc9c9;
}
.form-message {
  display: none;
  margin-top: 18px;
  padding: 18px 20px;
  border-radius: 16px;
  font-weight: 700;
  line-height: 1.5;
  text-align: left;
  box-shadow: 0 12px 30px rgba(0, 50, 120, 0.08);
}

.form-message.success {
  display: block;
  background: #e8f8ef;
  color: #137a3a;
  border-left: 5px solid #22c55e;
}

.form-message.error {
  display: block;
  background: #fff0f0;
  color: #b42318;
  border-left: 5px solid #ef4444;
}

.form-message.info {
  display: block;
  background: #eef5ff;
  color: #0b4ca3;
  border-left: 5px solid #2563eb;
}
.avis-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: start;
}

.avis-info {
  background: #eef5ff;
  border-left: 5px solid #2563eb;
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 12px 30px rgba(0, 50, 120, 0.08);
}

.avis-info h3 {
  color: #061a4a;
  font-size: 24px;
  margin-bottom: 14px;
}

.avis-info p {
  color: #334766;
  line-height: 1.6;
  margin-bottom: 18px;
}

.avis-points {
  list-style: none;
  padding: 0;
  margin: 0;
}

.avis-points li {
  margin-bottom: 10px;
  color: #06235f;
  font-weight: 600;
}

.avis-form {
  background: #ffffff;
  border: 1px solid #d8e5ff;
  border-radius: 22px;
  padding: 32px;
  box-shadow: 0 16px 40px rgba(0, 50, 120, 0.10);
}

.checkbox-line {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 18px 0 22px;
  font-size: 14px;
  line-height: 1.5;
  color: #334766;
}

.checkbox-line input {
  margin-top: 4px;
}

.hidden-field {
  display: none !important;
}

.avis-message {
  display: none;
  margin-bottom: 20px;
  padding: 16px 18px;
  border-radius: 14px;
  font-weight: 700;
  line-height: 1.5;
}

.avis-message.success {
  display: block;
  background: #e8f8ef;
  color: #137a3a;
  border-left: 5px solid #22c55e;
}

.avis-message.error {
  display: block;
  background: #fff0f0;
  color: #b42318;
  border-left: 5px solid #ef4444;
}

.avis-message.info {
  display: block;
  background: #eef5ff;
  color: #0b4ca3;
  border-left: 5px solid #2563eb;
}

@media (max-width: 900px) {
  .avis-grid {
    grid-template-columns: 1fr;
  }
}