/* =========================================================================
   LOCATION TRACTEUR-BENNE — home.css
   Design premium inspiré de couvreur-villefranche
   Palette : Bleu nuit & Orange
   Chargé UNIQUEMENT sur la home (<body class="home">), après style.css
   ========================================================================= */

.home {
  --navy:        #1e3a5f;
  --navy-deep:   #152f4f;
  --navy-darker: #0f2238;
  --orange:      #f97316;
  --orange-dark: #ea6a00;
  --off-white:   #f8fafc;
  --warm-grey:   #eef2f7;
  --text-dark:   #1a202c;
  --text-mid:    #51607a;
  --text-light:  #94a3b8;
  --hwhite:      #ffffff;

  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Nunito Sans', sans-serif;
  --font-mono:    'DM Mono', monospace;

  --radius: 4px;
  --transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --shadow: 0 4px 24px rgba(15, 34, 56, 0.14);
  --shadow-card: 0 2px 16px rgba(15, 34, 56, 0.08);
  --container: 1200px;
  --container-pad: clamp(1rem, 5vw, 2rem);

  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--off-white);
  line-height: 1.75;
}

/* --- BASE OVERRIDES (neutralise style.css sur la home) --- */
.home main { max-width: none; margin: 0; }

.home section {
  padding: 0;
  margin-bottom: 0;
  background: none;
}

.home img { max-width: 100%; height: auto; display: block; }

.home a { text-decoration: none; }

.home h1,
.home h2 { font-family: var(--font-display); line-height: 1.0; margin: 0; color: inherit; }

.home h1 {
  font-weight: 800;
  font-size: clamp(2.8rem, 9vw, 6rem);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 0.95;
}

.home h2 {
  font-weight: 700;
  font-size: clamp(1.9rem, 5vw, 3rem);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin-bottom: 1rem;
  color: var(--navy);
}

.home h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text-dark);
  margin: 0 0 0.75rem;
}

.home p {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-mid);
  margin: 0 0 1rem;
  font-weight: 400;
}

.home strong { color: var(--navy); font-weight: 700; }

.home .container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  width: 100%;
}

.home .section { padding: clamp(3rem, 8vw, 6rem) 0; }

/* --- BUTTONS --- */
.home .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius);
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
  line-height: 1;
  cursor: pointer;
}

.home .btn-primary { background-color: var(--orange); color: var(--hwhite); border-color: var(--orange); }
.home .btn-primary:hover { background-color: var(--orange-dark); border-color: var(--orange-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(249, 115, 22, 0.4); }
.home .btn-outline { background-color: transparent; color: var(--hwhite); border-color: var(--hwhite); }
.home .btn-outline:hover { background-color: var(--hwhite); color: var(--navy); }

/* --- SECTION HEADER --- */
.home .section-header { text-align: center; margin-bottom: 3.5rem; }
.home .section-header h2 { color: var(--text-dark); margin-bottom: 1rem; }
.home .section-header h2::after { content: ''; display: block; width: 52px; height: 3px; background-color: var(--orange); margin: 1rem auto 0; }
.home .section-header p { max-width: 700px; margin: 0 auto; }

.home .section-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--orange);
  margin-bottom: 0.75rem;
  display: block;
}

/* =========================================================================
   HEADER
   ========================================================================= */
.home .header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.25rem 0;
  background: transparent;
  border-bottom: none;
  transition: var(--transition);
}

.home .header.scrolled {
  background-color: var(--navy);
  padding: 0.875rem 0;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.25);
}

.home .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.home .logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--hwhite);
}

.home .logo-icon { font-size: 1.5rem; }

.home .nav { display: flex; align-items: center; gap: 2.25rem; }

.home .nav-link {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--hwhite);
  letter-spacing: 0.03em;
  position: relative;
  transition: var(--transition);
}

.home .nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background-color: var(--orange);
  transition: width 0.3s ease;
}

.home .nav-link:hover::after,
.home .nav-link[aria-current="page"]::after { width: 100%; }

.home .header-cta { display: flex; align-items: center; gap: 1.25rem; }

.home .header-tel {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.8);
  transition: var(--transition);
  white-space: nowrap;
}
.home .header-tel:hover { color: var(--hwhite); }

/* Hamburger */
.home .hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
  z-index: 1100;
  cursor: pointer;
}

.home .hamburger span {
  display: block;
  width: 26px; height: 2px;
  background-color: var(--hwhite);
  transition: var(--transition);
  transform-origin: center;
}

.home .hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.home .hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.home .hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav overlay */
.home .nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background-color: var(--navy-darker);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  padding: 2rem;
}

.home .nav-overlay.open { display: flex; }

.home .nav-overlay .nav-link {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.home .nav-overlay .nav-link::after { bottom: -6px; height: 3px; }
.home .nav-overlay .btn { font-size: 1rem; }

/* =========================================================================
   HERO
   ========================================================================= */
.home .hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
  background-color: var(--navy-deep);
  border-radius: 0;
  margin: 0;
  box-shadow: none;
  padding: 0;
}

.home .hero-bg { position: absolute; inset: 0; z-index: 0; }
.home .hero-bg img { width: 100%; height: 100%; object-fit: cover; }

.home .hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(125deg, rgba(15, 34, 56, 0.92) 0%, rgba(30, 58, 95, 0.72) 45%, rgba(30, 58, 95, 0.45) 100%);
}

.home .hero-content {
  position: relative;
  z-index: 3;
  padding: 9rem 0 11rem;
  width: 100%;
}

.home .hero-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--orange);
  margin-bottom: 1rem;
  opacity: 0;
  transform: translateY(20px);
  animation: hpSlideUp 0.6s forwards 0.1s;
}

.home .hero h1 { color: var(--hwhite); margin-bottom: 1.5rem; }

.home .hero h1 .line { display: block; opacity: 0; transform: translateY(30px); }
.home .hero h1 .line-1 { animation: hpSlideUp 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards 0.2s; }
.home .hero h1 .line-2 { color: var(--orange); animation: hpSlideUp 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards 0.35s; }

.home .hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2.5rem;
  max-width: 620px;
  opacity: 0;
  animation: hpSlideUp 0.7s forwards 0.5s;
}

.home .hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  opacity: 0;
  animation: hpSlideUp 0.7s forwards 0.65s;
}

/* Badge urgence flottant */
.home .badge-urgence {
  position: fixed;
  bottom: 1.5rem; right: 1.5rem;
  z-index: 900;
  background-color: var(--orange);
  color: var(--hwhite);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.8rem 1.35rem;
  border-radius: 40px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 20px rgba(249, 115, 22, 0.5);
  animation: hpPulse 2s infinite;
  transition: var(--transition);
}

.home .badge-urgence:hover { background-color: var(--orange-dark); transform: scale(1.05); }

/* =========================================================================
   INTRO
   ========================================================================= */
.home .intro-section {
  background-color: var(--hwhite);
  text-align: center;
}

.home .intro-section p {
  max-width: 820px;
  margin: 0 auto;
  font-size: 1.1rem;
  color: var(--text-mid);
}

/* =========================================================================
   TRUST / STATS (bande sombre)
   ========================================================================= */
.home .trust-section { background-color: var(--navy); padding: 3.5rem 0; }

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

.home .trust-item {
  padding: 1.5rem;
  text-align: center;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.home .trust-item:last-child { border-right: none; }

.home .trust-icon { font-size: 1.8rem; }

.home .trust-number {
  font-family: var(--font-mono);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
}

.home .trust-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.6);
}

/* =========================================================================
   SERVICES GRID
   ========================================================================= */
.home .services-section { background-color: var(--off-white); }

.home .services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.home .service-card {
  background-color: var(--hwhite);
  border-radius: var(--radius);
  overflow: hidden;
  border-left: 4px solid transparent;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  height: auto;
}

.home .service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-left-color: var(--orange);
}

.home .service-card-image { aspect-ratio: 16/9; overflow: hidden; }
.home .service-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.home .service-card:hover .service-card-image img { transform: scale(1.04); }

.home .service-card-body { padding: 1.75rem; }

.home .service-number {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 0.5rem;
  display: block;
}

.home .service-card-body h3 { font-size: 1.25rem; color: var(--navy); margin-bottom: 0.75rem; }
.home .service-card-body p { font-size: 0.95rem; margin-bottom: 1.25rem; }

.home .service-link {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--orange);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.home .service-link:hover { gap: 0.7rem; color: var(--orange-dark); }

/* =========================================================================
   WHY US
   ========================================================================= */
.home .why-section { background-color: var(--hwhite); }

.home .why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.home .why-item {
  background-color: var(--off-white);
  border-radius: var(--radius);
  padding: 2rem;
  border-top: 3px solid var(--orange);
  transition: var(--transition);
}

.home .why-item:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }

.home .why-icon { font-size: 2rem; display: block; margin-bottom: 1rem; }
.home .why-item h3 { color: var(--navy); font-size: 1.15rem; }
.home .why-item p { font-size: 0.92rem; }

/* =========================================================================
   PROCESS
   ========================================================================= */
.home .process-section { background-color: var(--warm-grey); }

.home .process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.home .process-step {
  background-color: var(--hwhite);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-card);
  position: relative;
}

.home .step-number {
  font-family: var(--font-mono);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
  display: block;
  margin-bottom: 1rem;
}

.home .process-step h3 { color: var(--navy); font-size: 1.1rem; }
.home .process-step p { font-size: 0.9rem; margin-bottom: 0; }

/* =========================================================================
   FAQ (native <details>)
   ========================================================================= */
.home .faq-section { background-color: var(--off-white); }
.home .faq-list { max-width: 820px; margin: 0 auto; }

.home .faq-item {
  border-bottom: 1px solid var(--warm-grey);
  background: var(--hwhite);
  border-radius: var(--radius);
  margin-bottom: 0.75rem;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.home .faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.25rem 1.5rem;
  font-family: var(--font-body);
  font-size: 1.02rem;
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transition: var(--transition);
}

.home .faq-item summary::-webkit-details-marker { display: none; }
.home .faq-item summary::after {
  content: '+';
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--orange);
  line-height: 1;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}
.home .faq-item[open] summary::after { transform: rotate(45deg); }
.home .faq-item summary:hover { color: var(--orange); }

.home .faq-item > p {
  padding: 0 1.5rem 1.4rem;
  font-size: 0.95rem;
  margin: 0;
}

/* =========================================================================
   ZONES
   ========================================================================= */
.home .zones-section { background-color: var(--hwhite); }

.home .zones-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
  margin-top: 2rem;
}

.home .zone-link {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
  background-color: var(--warm-grey);
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius);
  border-left: 3px solid var(--orange);
  transition: var(--transition);
}

.home .zone-link:hover { background-color: var(--navy); color: var(--hwhite); transform: translateX(4px); }

/* =========================================================================
   FOOTER
   ========================================================================= */
.home .footer { background-color: var(--navy-darker); padding: 4rem 0 0; color: rgba(255, 255, 255, 0.7); }

.home .footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.home .footer-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.3rem;
  text-transform: uppercase;
  color: var(--hwhite);
  margin-bottom: 1rem;
}

.home .footer-col > p { font-size: 0.9rem; color: rgba(255, 255, 255, 0.5); margin-bottom: 1.25rem; max-width: 280px; }

.home .footer-tel {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--orange);
  font-size: 0.95rem;
}

.home .footer-col h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 1.25rem;
}

.home .footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.55rem; }
.home .footer-col li { margin: 0; }
.home .footer-col ul a { font-size: 0.9rem; color: rgba(255, 255, 255, 0.6); transition: var(--transition); }
.home .footer-col ul a:hover { color: var(--hwhite); padding-left: 4px; }

.home .footer-bottom {
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.home .footer-bottom p { font-size: 0.8rem; color: rgba(255, 255, 255, 0.35); margin: 0; }
.home .footer-bottom a { color: rgba(255, 255, 255, 0.5); transition: var(--transition); }
.home .footer-bottom a:hover { color: var(--hwhite); }

/* =========================================================================
   SCROLL REVEAL + KEYFRAMES
   ========================================================================= */
.home .reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.6s ease, transform 0.6s ease; }
.home .reveal.visible { opacity: 1; transform: translateY(0); }
.home .reveal-delay-1 { transition-delay: 0.1s; }
.home .reveal-delay-2 { transition-delay: 0.2s; }
.home .reveal-delay-3 { transition-delay: 0.3s; }

@keyframes hpSlideUp { to { opacity: 1; transform: translateY(0); } }

@keyframes hpPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(249, 115, 22, 0.5); }
  50% { box-shadow: 0 4px 40px rgba(249, 115, 22, 0.8), 0 0 0 8px rgba(249, 115, 22, 0.12); }
}

/* =========================================================================
   RESPONSIVE
   ========================================================================= */
@media (max-width: 1024px) {
  .home .footer-grid { grid-template-columns: 1fr 1fr; }
  .home .why-grid { grid-template-columns: repeat(2, 1fr); }
  .home .process-steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .home .nav,
  .home .header-cta { display: none; }
  .home .hamburger { display: flex; }

  .home .hero { clip-path: polygon(0 0, 100% 0, 100% 94%, 0 100%); }
  .home .hero-content { padding: 7.5rem 0 9rem; }
  .home .hero-ctas { flex-direction: column; align-items: stretch; }
  .home .hero-ctas .btn { width: 100%; }

  .home .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .home .trust-item { border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
  .home .trust-item:nth-child(2n) { border-right: none; }

  .home .services-grid { grid-template-columns: 1fr; }
  .home .why-grid { grid-template-columns: 1fr; }
  .home .process-steps { grid-template-columns: 1fr; }

  .home .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .home .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .home .trust-grid { grid-template-columns: 1fr; }
  .home .trust-item { border-right: none; }
  .home .badge-urgence { bottom: 1rem; right: 1rem; font-size: 0.78rem; padding: 0.65rem 1rem; }
  .home .zones-grid { grid-template-columns: 1fr; }
}
