/* ============================================================
   LE MONT BLANC SARL — Feuille de styles principale
   style.css
   ============================================================ */

/* ── GOOGLE FONTS ── */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;600;700;900&family=Lato:wght@300;400;700&display=swap');

/* ── VARIABLES CSS ── */
:root {
  --blue-dark:   #1a3fa8;
  --blue-mid:    #1565C0;
  --blue-light:  #2196F3;
  --blue-sky:    #42a5f5;
  --white:       #ffffff;
  --off-white:   #f4f7fc;
  --gray-light:  #e8eef7;
  --gray:        #6b7fa3;
  --text-dark:   #0d1f4e;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Lato', sans-serif;
  color: var(--text-dark);
  background: var(--white);
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* ============================================================
   NAVBAR
   ============================================================ */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(26, 63, 168, 0.12);
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  transition: box-shadow 0.3s;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-brand img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav-logo-text strong {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 1.05rem;
  color: var(--blue-dark);
  letter-spacing: 0.5px;
}

.nav-logo-text span {
  font-size: 0.65rem;
  color: var(--gray);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 2.2rem;
  list-style: none;
}

.nav-links a {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-dark);
  text-decoration: none;
  position: relative;
  padding-bottom: 4px;
  transition: color 0.2s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--blue-light);
  transition: width 0.3s;
}

.nav-links a:hover {
  color: var(--blue-light);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a.active {
  color: var(--blue-light);
}

.nav-cta {
  background: linear-gradient(135deg, var(--blue-mid), var(--blue-dark)) !important;
  color: var(--white) !important;
  padding: 9px 22px !important;
  border-radius: 25px !important;
  transition: transform 0.2s, box-shadow 0.2s !important;
}

.nav-cta:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 20px rgba(26, 63, 168, 0.35) !important;
}

.nav-cta::after {
  display: none !important;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--blue-dark);
  border-radius: 2px;
  display: block;
  transition: all 0.3s;
}

/* ============================================================
   PAGE HEADER (bannière commune à toutes les pages internes)
   ============================================================ */
.page-header {
  padding: 140px 5% 70px;
  background: linear-gradient(135deg, #0d1f4e 0%, #1565C0 100%);
  text-align: center;
}

.page-header .section-tag {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.page-header h1 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: #fff;
  margin-top: 10px;
  letter-spacing: -0.5px;
}

.page-header p {
  color: rgba(255, 255, 255, 0.75);
  margin-top: 14px;
  font-size: 1rem;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

/* ============================================================
   UTILITAIRES COMMUNS
   ============================================================ */
section {
  padding: 90px 5%;
}

.section-tag {
  display: inline-block;
  background: var(--blue-light);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 3px;
  margin-bottom: 14px;
}

.section-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 14px;
}

.section-title span {
  color: var(--blue-light);
}

.section-sub {
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.7;
  max-width: 580px;
  margin-bottom: 50px;
}

.section-header {
  text-align: center;
}

.section-header .section-sub {
  margin: 0 auto 50px;
}

.divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--blue-light), var(--blue-sky));
  border-radius: 2px;
  margin: 16px 0 20px;
}

.divider.center {
  margin: 16px auto 20px;
}

/* Boutons */
.btn-primary {
  display: inline-block;
  background: linear-gradient(135deg, var(--blue-light), var(--blue-dark));
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 15px 32px;
  border-radius: 4px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 6px 20px rgba(26, 63, 168, 0.25);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(26, 63, 168, 0.35);
}

.btn-primary-white {
  display: inline-block;
  background: #fff;
  color: var(--blue-dark);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 15px 32px;
  border-radius: 4px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.btn-primary-white:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.3);
}

.btn-outline {
  display: inline-block;
  background: transparent;
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 15px 32px;
  border-radius: 4px;
  text-decoration: none;
  border: 2px solid rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: all 0.3s;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

/* Cards génériques */
.card-hover {
  transition: transform 0.35s, box-shadow 0.35s;
}

.card-hover:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(26, 63, 168, 0.15);
}

/* Animation fade-in au scroll */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   HERO — index.html
   ============================================================ */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #0d1f4e 0%, #1565C0 50%, #1e88e5 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 100px 5% 60px;
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-particles::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
  top: -150px;
  right: -100px;
  border-radius: 50%;
  animation: float 8s ease-in-out infinite;
}

.hero-particles::after {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(66,165,245,0.15) 0%, transparent 70%);
  bottom: -100px;
  left: -50px;
  border-radius: 50%;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-25px); }
}

.hero-ship-deco {
  position: absolute;
  right: 8%;
  bottom: 0;
  opacity: 0.06;
  width: 500px;
  pointer-events: none;
}

.hero-content {
  max-width: 650px;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 24px;
  backdrop-filter: blur(4px);
}

.hero-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(2.6rem, 5vw, 4.5rem);
  color: #fff;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero-title span {
  color: var(--blue-sky);
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 520px;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 60px;
  flex-wrap: wrap;
}

.stat {
  color: #fff;
}

.stat-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.4rem;
  font-weight: 900;
  line-height: 1;
  color: var(--blue-sky);
}

.stat-label {
  font-size: 0.78rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  opacity: 0.8;
  margin-top: 4px;
}

.hero-visual {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  width: 42%;
  max-width: 560px;
  z-index: 2;
}

.hero-img-wrap {
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,0.4);
  transform: perspective(1000px) rotateY(-5deg);
  transition: transform 0.4s;
}

.hero-img-wrap:hover {
  transform: perspective(1000px) rotateY(0deg);
}

.hero-img-wrap img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

/* Section "Pourquoi nous" */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 20px;
}

.why-item {
  text-align: center;
  padding: 32px 20px;
}

.why-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.why-item h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.why-item p {
  font-size: 0.88rem;
  color: var(--gray);
  line-height: 1.7;
}

/* ============================================================
   SERVICES — services.html
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.service-card {
  background: #fff;
  border-radius: 16px;
  padding: 38px 32px;
  box-shadow: 0 4px 20px rgba(26, 63, 168, 0.08);
  border-top: 4px solid transparent;
  transition: all 0.35s;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-light), var(--blue-sky));
  transform: scaleX(0);
  transition: transform 0.35s;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(26, 63, 168, 0.15);
  border-top-color: var(--blue-light);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--blue-light), var(--blue-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 24px;
  box-shadow: 0 8px 20px rgba(26, 63, 168, 0.25);
}

.service-card h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.92rem;
  color: var(--gray);
  line-height: 1.7;
}

.service-card .learn-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--blue-light);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.5px;
  text-decoration: none;
  margin-top: 20px;
  transition: gap 0.2s;
}

.service-card .learn-more:hover {
  gap: 10px;
}

/* ============================================================
   PARTENAIRES — partenaires.html
   ============================================================ */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
}

.partner-card {
  background: var(--off-white);
  border-radius: 12px;
  padding: 24px 20px;
  text-align: center;
  border: 2px solid transparent;
  transition: all 0.3s;
  cursor: default;
}

.partner-card:hover {
  border-color: var(--blue-sky);
  background: #fff;
  box-shadow: 0 8px 25px rgba(26, 63, 168, 0.1);
  transform: translateY(-4px);
}

.partner-logo {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-light), var(--blue-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  margin: 0 auto 14px;
}

.partner-card h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.partner-card p {
  font-size: 0.78rem;
  color: var(--gray);
  line-height: 1.5;
}

.partner-cta-box {
  margin-top: 60px;
  background: var(--off-white);
  border-radius: 20px;
  padding: 50px;
  text-align: center;
}

.partner-cta-box h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--text-dark);
  margin-bottom: 14px;
}

.partner-cta-box p {
  color: var(--gray);
  max-width: 500px;
  margin: 0 auto 28px;
  line-height: 1.7;
}

/* ============================================================
   BLOG — blog.html
   ============================================================ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.blog-card {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(26, 63, 168, 0.07);
  transition: all 0.35s;
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(26, 63, 168, 0.15);
}

.blog-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.blog-body {
  padding: 28px 28px 32px;
}

.blog-cat {
  display: inline-block;
  background: var(--blue-light);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 3px;
  margin-bottom: 14px;
}

.blog-card h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-dark);
  margin-bottom: 10px;
  line-height: 1.4;
}

.blog-card p {
  font-size: 0.88rem;
  color: var(--gray);
  line-height: 1.7;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 20px;
}

.blog-date {
  font-size: 0.78rem;
  color: var(--gray);
}

.blog-read {
  margin-left: auto;
  color: var(--blue-light);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.2s;
}

.blog-read:hover {
  color: var(--blue-dark);
}

/* ============================================================
   TÉMOIGNAGES — temoignages.html
   ============================================================ */
.testi-section {
  background: linear-gradient(135deg, #0d1f4e 0%, #1565C0 100%);
  position: relative;
  overflow: hidden;
}

.testi-section::before {
  content: '"';
  position: absolute;
  font-size: 25rem;
  font-family: Georgia, serif;
  color: rgba(255,255,255,0.03);
  top: -5rem;
  left: 3%;
  line-height: 1;
  pointer-events: none;
}

.testi-section .section-title { color: #fff; }
.testi-section .section-sub   { color: rgba(255,255,255,0.7); }

.testi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.testi-card {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 16px;
  padding: 34px;
  transition: all 0.3s;
}

.testi-card:hover {
  background: rgba(255,255,255,0.16);
  transform: translateY(-4px);
}

.stars {
  color: #FFD700;
  font-size: 1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testi-text {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.88);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testi-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-sky), #fff);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--blue-dark);
  flex-shrink: 0;
}

.testi-info strong {
  display: block;
  color: #fff;
  font-size: 0.9rem;
  font-family: 'Montserrat', sans-serif;
}

.testi-info span {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
}

.testi-rating-box {
  margin-top: 60px;
  background: rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 50px;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.15);
}

.testi-rating-box .big-stars { font-size: 3rem; margin-bottom: 14px; }
.testi-rating-box h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 12px;
}

.testi-rating-box p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 28px;
}

/* ============================================================
   À PROPOS — apropos.html
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-img-stack {
  position: relative;
}

.about-img-main {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(26, 63, 168, 0.2);
}

.about-img-main img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.about-img-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: linear-gradient(135deg, var(--blue-mid), var(--blue-dark));
  color: #fff;
  border-radius: 16px;
  padding: 22px 28px;
  text-align: center;
  box-shadow: 0 15px 40px rgba(26, 63, 168, 0.35);
}

.about-img-badge .big-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.6rem;
  font-weight: 900;
  line-height: 1;
}

.about-img-badge .badge-label {
  font-size: 0.72rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  opacity: 0.85;
  margin-top: 4px;
}

.about-text p {
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 20px;
  font-size: 0.96rem;
}

.about-text p strong {
  color: var(--text-dark);
}

.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 32px;
}

.value-item {
  background: var(--off-white);
  border-radius: 10px;
  padding: 18px;
  border-left: 3px solid var(--blue-light);
}

.value-item h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.value-item p {
  font-size: 0.8rem;
  color: var(--gray);
  line-height: 1.5;
}

/* Team */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.team-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--off-white);
  border-radius: 16px;
  transition: all 0.3s;
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(26, 63, 168, 0.12);
  background: #fff;
}

.team-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-light), var(--blue-dark));
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: #fff;
}

.team-card h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 6px;
  font-size: 1rem;
}

.team-card p {
  font-size: 0.82rem;
  color: var(--gray);
  line-height: 1.5;
}

/* ============================================================
   CONTACT — contact.html
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-form h3,
.contact-info-col h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--text-dark);
  margin-bottom: 30px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 14px 18px;
  border: 2px solid var(--gray-light);
  border-radius: 8px;
  font-family: 'Lato', sans-serif;
  font-size: 0.92rem;
  color: var(--text-dark);
  outline: none;
  transition: border-color 0.2s;
  background: #fff;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue-light);
}

.form-group textarea {
  resize: vertical;
}

.form-group select {
  color: var(--gray);
}

.c-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.c-icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--blue-light), var(--blue-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.c-item strong {
  display: block;
  font-size: 0.85rem;
  font-family: 'Montserrat', sans-serif;
  color: var(--text-dark);
  font-weight: 700;
  margin-bottom: 2px;
}

.c-item span {
  font-size: 0.82rem;
  color: var(--gray);
  line-height: 1.5;
}

.contact-urgent {
  margin-top: 32px;
  background: linear-gradient(135deg, var(--blue-mid), #0d1f4e);
  border-radius: 16px;
  padding: 28px;
  color: #fff;
}

.contact-urgent h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  margin-bottom: 10px;
}

.contact-urgent p {
  font-size: 0.88rem;
  opacity: 0.85;
  line-height: 1.6;
  margin-bottom: 18px;
}

/* ============================================================
   CONTACT STRIP (bas de page)
   ============================================================ */
.contact-strip {
  background: var(--off-white);
  padding: 60px 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 30px;
  border-top: 1px solid var(--gray-light);
}

.contact-strip-text h2 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 1.8rem;
  color: var(--text-dark);
}

.contact-strip-text p {
  color: var(--gray);
  margin-top: 6px;
}

.contact-strip-info {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: #0a1530;
  color: rgba(255,255,255,0.7);
  padding: 60px 5% 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand-text {
  font-size: 0.88rem;
  line-height: 1.7;
  margin: 16px 0 20px;
  max-width: 300px;
}

.footer-logo-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.footer-logo-wrap span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  color: #fff;
}

.social-links {
  display: flex;
  gap: 10px;
}

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.85rem;
  text-decoration: none;
  font-weight: 700;
  transition: background 0.2s;
}

.social-btn:hover {
  background: var(--blue-light);
}

footer h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 20px;
}

footer ul li {
  margin-bottom: 10px;
}

footer ul li a {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s;
}

footer ul li a:hover {
  color: var(--blue-sky);
}

.footer-legal-note {
  margin-top: 24px;
  padding: 16px;
  background: rgba(255,255,255,0.05);
  border-radius: 10px;
  border-left: 3px solid var(--blue-light);
  font-size: 0.78rem;
  line-height: 1.6;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-bottom p {
  font-size: 0.8rem;
}

.footer-bottom .love {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.35);
}

/* ============================================================
   CHATBOT
   ============================================================ */
.chatbot-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-light), var(--blue-dark));
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s;
  animation: pulse-ring 2.5s ease-out infinite;
}

@keyframes pulse-ring {
  0%   { box-shadow: 0 8px 25px rgba(26,63,168,.45), 0 0 0 0   rgba(33,150,243,.5); }
  50%  { box-shadow: 0 8px 25px rgba(26,63,168,.45), 0 0 0 15px rgba(33,150,243,.0); }
  100% { box-shadow: 0 8px 25px rgba(26,63,168,.45), 0 0 0 0   rgba(33,150,243,.0); }
}

.chatbot-btn:hover {
  transform: scale(1.1);
}

.chatbot-btn svg {
  width: 32px;
  height: 32px;
  fill: #fff;
}

.chatbot-tooltip {
  position: fixed;
  bottom: 102px;
  right: 20px;
  z-index: 998;
  background: var(--text-dark);
  color: #fff;
  font-size: 0.8rem;
  font-family: 'Lato', sans-serif;
  padding: 8px 14px;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.chatbot-btn:hover + .chatbot-tooltip {
  opacity: 1;
}

.chatbot-panel {
  position: fixed;
  bottom: 110px;
  right: 30px;
  z-index: 1001;
  width: 340px;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(26, 63, 168, 0.25);
  display: none;
  flex-direction: column;
  overflow: hidden;
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.chatbot-panel.open {
  display: flex;
}

.chat-header {
  background: linear-gradient(135deg, var(--blue-mid), var(--blue-dark));
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.chat-header-info strong {
  color: #fff;
  font-size: 0.9rem;
  font-family: 'Montserrat', sans-serif;
  display: block;
}

.chat-header-info span {
  color: rgba(255,255,255,0.75);
  font-size: 0.75rem;
}

.chat-close {
  margin-left: auto;
  background: none;
  border: none;
  color: rgba(255,255,255,0.8);
  font-size: 1.3rem;
  cursor: pointer;
  line-height: 1;
}

.chat-messages {
  padding: 16px;
  height: 220px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.msg {
  max-width: 85%;
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 0.85rem;
  line-height: 1.5;
}

.msg.bot {
  background: var(--off-white);
  color: var(--text-dark);
  align-self: flex-start;
  border-bottom-left-radius: 3px;
}

.msg.user {
  background: var(--blue-light);
  color: #fff;
  align-self: flex-end;
  border-bottom-right-radius: 3px;
}

.chat-input {
  display: flex;
  border-top: 1px solid var(--gray-light);
}

.chat-input input {
  flex: 1;
  border: none;
  padding: 14px 16px;
  font-size: 0.85rem;
  font-family: 'Lato', sans-serif;
  outline: none;
  color: var(--text-dark);
}

.chat-input button {
  background: var(--blue-light);
  border: none;
  color: #fff;
  padding: 0 18px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.2s;
}

.chat-input button:hover {
  background: var(--blue-dark);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .hero-visual { display: none; }
  .hero-content { max-width: 100%; }
}

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 50px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  /* Hamburger visible */
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 72px; left: 0; right: 0;
    background: #fff;
    padding: 20px 5%;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    gap: 1.2rem;
  }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }

  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats  { gap: 24px; }
  .about-values { grid-template-columns: 1fr; }
  .contact-strip { flex-direction: column; align-items: flex-start; }
  .contact-strip-info { flex-direction: column; gap: 16px; }
  .about-img-badge {
    position: static;
    margin-top: 20px;
    display: inline-block;
  }
  section { padding: 60px 5%; }
}