/* ====================================================
   IBIRAL ELEC – Main Stylesheet
   Palette extraite du logo IBIRAL ELEC (2024-2025)
   ==================================================== */

:root {
  /* ── Piliers logo ── */
  --navy:       #0E2D64;   /* Deep Blue Dark  – header, footer, sections sombres */
  --navy-deep:  #071B45;   /* Deep Blue Deeper – hero, fond le plus sombre       */
  --navy-mid:   #194B96;   /* Deep Blue Mid    – hover bleu, surfaces interméd.  */
  --blue:       #1A6FD4;   /* Deep Blue pilier – boutons, liens, IBIRAL           */
  --orange:     #F26419;   /* Electric Orange  – ELEC, CTA                        */
  --orange-dark:#C94E0F;   /* Orange Hover     – survol orange                    */
  --yellow:     #FFD100;   /* Flash Yellow     – éclair, badges, accents           */
  --yellow-dark:#D9AE00;   /* Yellow Hover     – survol jaune                     */
  /* ── Neutres (teinté bleu) ── */
  --white:      #FFFFFF;
  --light-bg:   #FFFFFF;   /* Background général – blanc pur                    */
  --text-dark:  #0F1D33;   /* Texte sombre     – corps, titres                    */
  --text-muted: #5E75A0;   /* Texte secondaire – labels, descriptions             */
  --border:     #CAD8EF;   /* Bordure          – séparateurs, cartes              */
  /* ── Typo & utilitaires ── */
  --font-head:  'Oswald', 'Arial Narrow', Arial, sans-serif;
  --font-body:  'Open Sans', Arial, sans-serif;
  --radius:     8px;
  --shadow:     0 4px 24px rgba(14,45,100,.12);
  --shadow-lg:  0 8px 40px rgba(14,45,100,.20);
  --transition: .25s ease;
  /* ── Gradient éclair ── */
  --gradient-flash: linear-gradient(135deg, #071B45 0%, #1A6FD4 45%, #F26419 80%, #FFD100 100%);
}

/* ── 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(--text-dark);
  background: var(--white);
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition); }
ul { list-style: none; }

/* ── Container ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Typography ── */
h1, h2, h3, h4 {
  font-family: var(--font-head);
  line-height: 1.15;
  letter-spacing: .02em;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }
p  { margin-bottom: .75rem; }
.lead { font-size: 1.15rem; font-weight: 600; }

.text-yellow { color: var(--yellow); }
.text-blue   { color: var(--blue); }
.text-orange { color: var(--orange); }
.lightning   { color: var(--yellow); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: .04em;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
  border: 2px solid transparent;
  text-transform: uppercase;
}
.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}
.btn-primary:hover {
  background: var(--navy);
  border-color: var(--navy);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26,111,212,.4);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,.1);
  border-color: var(--white);
}
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── Section base ── */
.section { padding: 80px 0; }
.section-light { background: var(--light-bg); }
.section-dark  { background: var(--white); color: var(--text-dark); }
.section-dark p, .section-dark li, .section-dark .lead { color: var(--text-muted); }
.section-accent { background: #F0F4FA; color: var(--text-dark); padding: 60px 0; }

.section-header { margin-bottom: 56px; }
.section-header.centered { text-align: center; }
.section-intro {
  max-width: 680px;
  margin: 16px auto 0;
  font-size: .97rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ── Tags ── */
.section-tag {
  display: inline-block;
  background: rgba(245,166,35,.15);
  color: var(--yellow-dark);
  font-family: var(--font-head);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 30px;
  border: 1px solid rgba(245,166,35,.3);
  margin-bottom: 16px;
}
.tag-yellow {
  background: rgba(245,166,35,.2);
  color: var(--yellow);
  border-color: rgba(245,166,35,.5);
}
.section-dark .section-tag {
  background: rgba(26,111,212,.1);
  color: var(--blue);
  border-color: rgba(26,111,212,.25);
}

/* ── Grid helpers ── */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.grid-2.reverse { direction: rtl; }
.grid-2.reverse > * { direction: ltr; }

/* ── Check lists ── */
.check-list { margin: 20px 0; display: flex; flex-direction: column; gap: 10px; }
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .97rem;
  color: var(--text-dark);
}
.check-list li::before {
  content: '';
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 1px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Ccircle cx='10' cy='10' r='10' fill='%230E2D64'/%3E%3Cpath d='M5.5 10.5l3 3 6-6' stroke='%23FFD100' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E") center/contain no-repeat;
}
.check-list-yellow li::before {
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Ccircle cx='10' cy='10' r='10' fill='%23FFD100'/%3E%3Cpath d='M5.5 10.5l3 3 6-6' stroke='%230F1D33' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E") center/contain no-repeat;
}
.check-list-yellow li { color: rgba(255,255,255,.9); }

/* ── Phone links ── */
.phone-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--navy);
  font-weight: 600;
  font-size: 1rem;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}
.phone-link:hover { color: var(--yellow-dark); border-color: var(--yellow-dark); }
.section-dark .phone-link { color: var(--blue); }
.phone-group { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 24px; }

/* ── Image placeholders ── */
.img-placeholder {
  width: 100%;
  height: 400px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  position: relative;
  overflow: hidden;
}
.img-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Cg fill='none' stroke='rgba(245,166,35,0.08)' stroke-width='1'%3E%3Crect x='5' y='5' width='50' height='50' rx='4'/%3E%3Cpath d='M15 35l8-10 6 7 5-5 11 13'/%3E%3Ccircle cx='20' cy='22' r='5'/%3E%3C/g%3E%3C/svg%3E") center/60px repeat;
}
.img-chantier {
  background: linear-gradient(135deg, #0E2D64 30%, #1A6FD4 100%);
  box-shadow: var(--shadow-lg);
}
.img-chantier::before {
  content: '⚡';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 5rem;
  opacity: .12;
  z-index: 1;
}
.img-equipe {
  background: linear-gradient(135deg, #0E2D64 0%, #071B45 100%);
  box-shadow: var(--shadow-lg);
}
.img-equipe::before {
  content: '🏗';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 5rem;
  opacity: .1;
  z-index: 1;
}
.image-block { position: relative; }
.image-block::before {
  content: '';
  position: absolute;
  top: -16px;
  left: -16px;
  right: 16px;
  bottom: 16px;
  border: 3px solid var(--yellow);
  border-radius: 14px;
  z-index: 0;
  opacity: .3;
}
.image-block .img-placeholder { position: relative; z-index: 1; }
.image-block .section-image {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  display: block;
}
@media (max-width: 960px) {
  .image-block .section-image { height: 280px; }
}

/* ── Partner note ── */
.partner-note { margin-top: 20px; font-size: .95rem; }

/* ====================================================
   HEADER
   ==================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, .97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-lg); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo img { height: 38px; width: auto; }
.logo-img  { height: 44px; width: auto; object-fit: contain; }

/* ── Logo décoratif en section ── */
.section-logo-deco {
  display: block;
  margin: 0 auto 20px;
  height: 90px;
  width: auto;
  object-fit: contain;
  opacity: 1;
  filter: none;
}
.section-dark .section-logo-deco {
  opacity: 1;
  filter: none;
}
.logo-text { font-family: var(--font-head); font-size: 1.55rem; font-weight: 700; letter-spacing: .04em; }
.logo-ibiral { color: #1A6FD4; }   /* Deep Blue pilier */
.logo-elec   { color: #F26419; }   /* Electric Orange pilier */
.logo-wrap   { display: flex; flex-direction: column; gap: 1px; }
.logo-tagline {
  font-family: var(--font-body);
  font-size: .65rem;
  font-weight: 400;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
  line-height: 1;
}
.footer-logo { font-size: 1.7rem; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.main-nav a {
  color: var(--text-dark);
  font-family: var(--font-head);
  font-size: .9rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 6px;
  transition: color var(--transition), background var(--transition);
}
.main-nav a:hover { color: var(--blue); background: rgba(26,111,212,.08); }
.main-nav .btn { margin-left: 8px; padding: 10px 22px; font-size: .88rem; }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.burger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* ====================================================
   HERO
   ==================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: url('assets/bureau-etude.jpg') center center / cover no-repeat;
  overflow: hidden;
  padding-top: 70px;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 70% 50%, rgba(26,111,212,.12) 0%, transparent 70%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80' viewBox='0 0 80 80'%3E%3Cg fill='none' stroke='rgba(255,255,255,0.02)' stroke-width='1'%3E%3Crect x='10' y='10' width='60' height='60' rx='6'/%3E%3C/g%3E%3C/svg%3E") 0 0 / 80px 80px;
  z-index: 1;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(7,27,69,.78) 0%,
    rgba(14,45,100,.68) 50%,
    rgba(7,27,69,.60) 100%);
  z-index: 0;
}
.hero-content {
  position: relative;
  z-index: 3;
  max-width: 720px;
  padding: 80px 24px;
}
.hero-centered {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}
.hero-centered .hero-phones { justify-content: center; }
.hero-centered .hero-cta    { justify-content: center; }
.hero-centered .hero-desc   { border-left: none; padding-left: 0; text-align: center; max-width: 680px; margin: 0 auto 28px; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,166,35,.15);
  border: 1px solid rgba(245,166,35,.4);
  color: var(--yellow);
  font-family: var(--font-head);
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 24px;
}
.hero h1 { color: var(--white); margin-bottom: 20px; text-shadow: 0 2px 20px rgba(0,0,0,.4); }
.hero h1 .logo-ibiral { text-shadow: 0 0 30px rgba(26,111,212,.4); }
.hero h1 .logo-elec   { text-shadow: 0 0 30px rgba(255,102,0,.4); }
.hero-h1-sub {
  display: block;
  font-size: clamp(.95rem, 2vw, 1.3rem);
  font-weight: 400;
  color: rgba(255,255,255,.8);
  letter-spacing: .02em;
  margin-top: 10px;
  text-shadow: none;
}
.hero-sub { color: rgba(255,255,255,.75); font-size: 1.1rem; margin-bottom: 12px; }
.hero-desc {
  color: rgba(255,255,255,.6);
  font-size: .9rem;
  line-height: 1.6;
  margin-bottom: 28px;
  padding-left: 14px;
  border-left: 2px solid rgba(245,166,35,.4);
}
.hero-phones { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 36px; }
.hero .phone-link { color: var(--white); font-size: 1.05rem; }
.hero .phone-link:hover { color: var(--yellow); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 16px; }
/* ── Logo en bas à gauche du hero (desktop) / centré derrière texte (mobile) ── */
.hero-logo-watermark {
  position: absolute;
  bottom: 80px;
  left: 40px;
  width: min(400px, 52.5vw);
  opacity: 1;
  z-index: 2;
  pointer-events: none;
  user-select: none;
}
.hero-badge-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 24px;
}
.hero-badge-row .hero-badge { margin-bottom: 0; }
.hero-logo-inline { display: none; }
@media (max-width: 640px) {
  .hero-logo-watermark { display: none; }
  .hero-logo-inline {
    display: block;
    width: 70px;
    height: auto;
    flex-shrink: 0;
  }
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}
.hero-scroll-indicator span {
  display: block;
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255,255,255,.3);
  border-radius: 12px;
  position: relative;
}
.hero-scroll-indicator span::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--yellow);
  border-radius: 2px;
  animation: scroll-bounce 1.6s ease-in-out infinite;
}
@keyframes scroll-bounce {
  0%, 100% { top: 6px; opacity: 1; }
  50%       { top: 18px; opacity: .4; }
}

/* ====================================================
   URGENCE BAR
   ==================================================== */
.urgence-bar {
  background: var(--yellow);
  color: var(--navy);
  padding: 14px 0;
  font-size: .95rem;
}
.urgence-bar .container {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.urgence-tel {
  margin-left: auto;
  background: var(--navy);
  color: var(--yellow) !important;
  font-family: var(--font-head);
  font-weight: 600;
  padding: 6px 18px;
  border-radius: var(--radius);
  font-size: .9rem;
  letter-spacing: .04em;
}
.urgence-tel:hover { background: var(--navy-deep); }

/* ====================================================
   ABOUT (QUI SOMMES-NOUS)
   ==================================================== */
.section-dark .text-block h2 { color: var(--text-dark); }
.section-dark .text-block .lead { color: var(--blue); }

/* ====================================================
   ENGAGEMENT (HISTOIRE & VALEURS)
   ==================================================== */
.engagement-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.engagement-grid p { color: var(--text-muted); }
.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 4px;
}
.value-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #F8FAFD;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 16px;
}
.value-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: rgba(245,166,35,.12);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.value-item strong {
  display: block;
  font-family: var(--font-head);
  font-size: .9rem;
  color: var(--navy);
  margin-bottom: 6px;
  letter-spacing: .03em;
}
.value-item p {
  font-size: .85rem;
  color: var(--text-muted) !important;
  margin: 0;
  line-height: 1.5;
}
@media (max-width: 960px) {
  .engagement-grid { grid-template-columns: 1fr; gap: 40px; }
  .values-grid { grid-template-columns: 1fr; }
}

/* ====================================================
   SERVICE CARDS
   ==================================================== */
.cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 28px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px 28px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--navy);
  transition: background var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--yellow);
}
.service-card:hover::before { background: var(--yellow); }
.service-card.card-featured {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}
.service-card.card-featured::before { background: var(--yellow); }
.service-card.card-featured h3 { color: var(--white); }
.service-card.card-featured .card-list li { color: rgba(255,255,255,.85); }
.service-card.card-featured .card-list li::before {
  background-color: rgba(255,255,255,.15);
  border-color: rgba(245,166,35,.6);
  color: var(--yellow);
}
/* ── Image en tête de carte ── */
.card-img-wrap {
  margin: -32px -28px 24px;
  height: 180px;
  overflow: hidden;
  border-radius: 12px 12px 0 0;
}
.card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.service-card:hover .card-img-wrap img { transform: scale(1.04); }

.card-icon { margin-bottom: 20px; }
.service-card h3 { color: var(--navy); margin-bottom: 10px; font-size: 1.1rem; }
.card-accroche {
  font-size: .92rem;
  font-style: italic;
  color: var(--text-muted);
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
  line-height: 1.5;
}
.service-card.card-featured .card-accroche {
  color: rgba(255,255,255,.75);
  border-bottom-color: rgba(255,255,255,.15);
}
.card-list { display: flex; flex-direction: column; gap: 8px; }
.card-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .9rem;
  color: var(--text-dark);
}
.card-list li::before {
  content: '✓';
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  background: rgba(245,166,35,.12);
  border: 1px solid var(--yellow);
  color: var(--yellow-dark);
  font-size: .7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  margin-top: 1px;
}

/* ── Tall card (spans 2 rows) & full-width card ── */
.service-card-tall {
  grid-row: span 2;
  align-self: stretch;
}
.service-card-full {
  grid-column: 1 / -1;
}
.service-card-horizontal {
  display: flex;
  gap: 40px;
  align-items: center;
}
.card-h-content { flex: 1; }
.card-h-image {
  flex: 0 0 320px;
  height: 240px;
  border-radius: 8px;
  overflow: hidden;
}
.card-h-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.service-card-horizontal:hover .card-h-image img { transform: scale(1.04); }
@media (max-width: 960px) {
  .service-card-horizontal { flex-direction: column; }
  .card-h-image { flex: none; width: 100%; height: 200px; }
}
.card-sub-section {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px dashed var(--border);
}
.card-sub-title {
  font-family: var(--font-head);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 12px;
  padding-left: 10px;
  border-left: 3px solid var(--yellow);
  line-height: 1.3;
}

/* ====================================================
   BÉNÉFICES
   ==================================================== */
.benefices-grid { gap: 48px; }
.sub-heading {
  font-size: 1rem;
  letter-spacing: .08em;
  color: var(--blue);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid rgba(26,111,212,.25);
  font-family: var(--font-head);
  font-weight: 600;
}

/* ====================================================
   SECTION CONFIANCE
   ==================================================== */
.confiance-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
  margin-bottom: 48px;
}
.clients-block { text-align: center; }
.clients-label {
  font-family: var(--font-head);
  font-size: 1rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.clients-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 36px;
}
.client-name {
  font-family: var(--font-head);
  font-size: 1.9rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--navy);
}
.client-sep { color: var(--yellow); font-size: 1.8rem; }
.client-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.client-logo {
  height: 44px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  display: block;
}
@media (max-width: 960px) { .confiance-stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .confiance-stats { grid-template-columns: 1fr 1fr; } }

/* ====================================================
   POUR QUI
   ==================================================== */
.pour-qui-section {
  background: #F0F4FA;
  padding: 40px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.pour-qui-label {
  font-family: var(--font-head);
  font-size: .8rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 28px;
}
.pour-qui-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px 48px;
}
.pour-qui-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  min-width: 110px;
}
.pour-qui-icon {
  width: 64px;
  height: 64px;
  background: rgba(26,111,212,.08);
  border: 1.5px solid rgba(26,111,212,.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition);
}
.pour-qui-item:hover .pour-qui-icon {
  background: rgba(26,111,212,.15);
  border-color: rgba(26,111,212,.4);
}
.pour-qui-item span {
  font-family: var(--font-head);
  font-size: .88rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-align: center;
  color: var(--text-dark);
  line-height: 1.3;
}
@media (max-width: 640px) {
  .pour-qui-grid { gap: 20px 32px; }
  .pour-qui-item { min-width: 90px; }
  .pour-qui-icon { width: 52px; height: 52px; }
}

/* ====================================================
   NOS QUALIFICATIONS
   ==================================================== */
.qualif-section-logo {
  display: block;
  margin: 20px auto 40px;
  height: 80px;
  width: auto;
  object-fit: contain;
}
.qualif-brand-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin: 0 auto 40px;
  padding: 18px 32px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 12px;
  max-width: 360px;
}
.qualifelec-logo {
  height: 48px;
  width: auto;
  object-fit: contain;
  display: block;
}
.qualif-brand-label {
  font-family: var(--font-head);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: rgba(255,255,255,.7);
}
.qualif-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.qualif-card {
  background: #F8FAFD;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 30px 26px;
}
.qualif-card-cert {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}
.qualif-card-cert-logo {
  height: 28px;
  width: auto;
  object-fit: contain;
  display: block;
}
.qualif-card-cert-label {
  font-family: var(--font-head);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--blue);
}
.qualif-card-sub {
  font-size: .78rem;
  font-family: var(--font-head);
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
  margin-top: -6px;
}
.qualif-icon {
  width: 52px;
  height: 52px;
  background: rgba(245,166,35,.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.qualif-card h3 {
  color: var(--navy);
  font-size: 1.15rem;
  margin-bottom: 4px;
}
.qualif-card p { color: var(--text-muted); font-size: .9rem; margin-bottom: 10px; }
.qualif-spec {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.qualif-spec-label {
  display: block;
  font-family: var(--font-head);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 5px;
}
.qualif-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 8px; }
.qualif-badge {
  background: rgba(26,111,212,.08);
  border: 1px solid rgba(26,111,212,.2);
  color: var(--blue);
  font-family: var(--font-head);
  font-size: .72rem;
  letter-spacing: .06em;
  padding: 4px 11px;
  border-radius: 20px;
}
.qualif-badge-p1 { background: rgba(34,197,94,.1);  border-color: rgba(34,197,94,.35);  color: #15803d; }
.qualif-badge-p2 { background: rgba(245,166,35,.12); border-color: rgba(245,166,35,.4);  color: #92400e; }
.qualif-badge-p3 { background: rgba(239,68,68,.1);  border-color: rgba(239,68,68,.3);   color: #b91c1c; }
.qualif-sub {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed var(--border);
}
.qualif-sub-title {
  font-family: var(--font-head);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 10px;
  padding-left: 10px;
  border-left: 3px solid var(--yellow);
}
@media (max-width: 1100px) { .qualif-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .qualif-grid { grid-template-columns: 1fr; } }

/* ====================================================
   WHATSAPP FLOAT
   ==================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 8000;
  background: #25D366;
  color: #fff;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,.5);
  transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(37,211,102,.65);
}
.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,.4);
  animation: wa-pulse 2s ease-in-out infinite;
}
@keyframes wa-pulse {
  0%, 100% { transform: scale(1); opacity: .6; }
  50%       { transform: scale(1.15); opacity: 0; }
}

/* ====================================================
   STATS
   ==================================================== */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.stat-item { padding: 16px; }
.stat-number {
  display: block;
  font-family: var(--font-head);
  font-size: 3rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 10px;
}
.stat-label {
  font-size: .88rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ====================================================
   GALERIE DOCUMENTS
   ==================================================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.gallery-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.gallery-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.gallery-img-wrap {
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: #f8f9fb;
  position: relative;
  cursor: zoom-in;
}
.gallery-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: transform .4s ease;
}
.gallery-card:hover .gallery-img { transform: scale(1.03); }
.gallery-zoom-icon {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: rgba(26,39,68,.75);
  color: #fff;
  border-radius: 6px;
  padding: 5px 8px;
  font-size: .75rem;
  letter-spacing: .04em;
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 4px;
}
.gallery-img-wrap:hover .gallery-zoom-icon { opacity: 1; }

/* ── Lightbox ── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10,16,32,.93);
  z-index: 9000;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.lightbox.open { display: flex; }
.lightbox-inner {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.lightbox-img {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 16px 60px rgba(0,0,0,.6);
  display: block;
}
.lightbox-caption {
  color: rgba(255,255,255,.8);
  font-family: var(--font-head);
  font-size: 1rem;
  letter-spacing: .04em;
  text-align: center;
}
.lightbox-close {
  position: fixed;
  top: 20px;
  right: 24px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-size: 1.3rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
  line-height: 1;
}
.lightbox-close:hover { background: rgba(245,166,35,.35); }
.lightbox-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.lightbox-nav:hover { background: rgba(245,166,35,.35); }
.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }
@media (max-width: 640px) {
  .lightbox-nav { display: none; }
}
.gallery-img-wrap.gallery-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
}
.gallery-img-wrap.gallery-placeholder::after {
  content: '📄';
  font-size: 3.5rem;
  opacity: .3;
}
.gallery-body {
  padding: 22px 20px;
  border-top: 3px solid var(--yellow);
}
.gallery-body h3 {
  font-size: 1rem;
  color: var(--navy);
  margin-bottom: 10px;
}
.gallery-body p {
  font-size: .875rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}
@media (max-width: 960px) {
  .gallery-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .gallery-grid { grid-template-columns: 1fr; }
}

/* ====================================================
   CONTACT
   ==================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 64px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 28px; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: rgba(245,166,35,.1);
  border: 1px solid rgba(245,166,35,.25);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-item > div:last-child {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.contact-item strong {
  font-family: var(--font-head);
  font-size: .85rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 2px;
}
.contact-item a, .contact-item span {
  font-size: .95rem;
  color: var(--text-muted);
}
.contact-item a:hover { color: var(--yellow-dark); }

/* ── Contact form ── */
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-family: var(--font-head);
  font-size: .82rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--navy);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--text-dark);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--yellow);
  box-shadow: 0 0 0 3px rgba(245,166,35,.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #aab; }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%230F1D33' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

/* ====================================================
   MAP
   ==================================================== */
.map-section { line-height: 0; border-top: 4px solid var(--yellow); }

/* ====================================================
   FOOTER
   ==================================================== */
.site-footer {
  background: var(--white);
  color: var(--text-muted);
  border-top: 3px solid var(--blue);
  padding: 64px 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand p {
  font-size: .9rem;
  color: var(--text-muted);
  margin-top: 8px;
  line-height: 1.6;
  max-width: 280px;
}
.footer-tagline {
  font-family: var(--font-head);
  font-size: .8rem !important;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--blue) !important;
  margin-top: 6px !important;
}
.footer-links, .footer-contact {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links h4, .footer-contact h4 {
  font-family: var(--font-head);
  font-size: .82rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 8px;
}
.footer-links a, .footer-contact a, .footer-contact span {
  font-size: .9rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-links a:hover, .footer-contact a:hover { color: var(--blue); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 20px 0;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .82rem;
  color: var(--text-muted);
}
.linkedin-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: #0A66C2;
  color: #fff;
  font-family: var(--font-head);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .05em;
  padding: 7px 16px;
  border-radius: 20px;
  text-decoration: none;
  transition: background .2s;
}
.linkedin-btn:hover { background: #004182; color: #fff; }
.legal-mentions {
  border-top: 1px solid var(--border);
  padding: 18px 0;
  font-size: .78rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.legal-mentions .container { max-width: 900px; text-align: center; }
.legal-mentions strong { color: var(--text-dark); }

/* ====================================================
   RESPONSIVE
   ==================================================== */

/* Tablet */
@media (max-width: 960px) {
  .grid-2 { grid-template-columns: 1fr; gap: 40px; }
  .grid-2.reverse { direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .image-block::before { display: none; }
  .img-placeholder { height: 280px; }
  .benefices-grid { grid-template-columns: 1fr; }
  .cards-grid { grid-template-columns: 1fr 1fr; }
  .service-card-tall { grid-row: auto; }
  .service-card-full { grid-column: auto; }
}

/* Mobile */
@media (max-width: 640px) {
  .main-nav { display: none; }
  .main-nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 24px;
    gap: 4px;
    border-bottom: 1px solid var(--border);
    z-index: 999;
  }
  .main-nav.open a { padding: 12px 16px; border-radius: var(--radius); }
  .main-nav.open .btn { margin-left: 0; margin-top: 8px; }
  .burger { display: flex; }
  .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); }

  .section { padding: 56px 0; }
  .hero-content { padding: 60px 24px; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.7rem; }

  .cards-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .stat-number { font-size: 2.2rem; }

  .form-row { grid-template-columns: 1fr; }

  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-brand { grid-column: auto; }
  .footer-bottom .container { flex-direction: column; text-align: center; }

  .urgence-bar .container { flex-direction: column; text-align: center; }
  .urgence-tel { margin-left: 0; }

  .hero-cta { flex-direction: column; }
  .hero-phones { flex-direction: column; gap: 8px; }
}

/* ====================================================
   ANIMATIONS
   ==================================================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-in {
  animation: fadeInUp .6s ease both;
}
.animate-delay-1 { animation-delay: .1s; }
.animate-delay-2 { animation-delay: .2s; }
.animate-delay-3 { animation-delay: .3s; }