/* ===========================
   VENTURI DECO — STYLE NOIR + ORANGE LOGO
   Palette : noir, blanc, orange (#FF6A00)
=========================== */

/* VARIABLES */
:root {
  --orange: #FF6A00;
  --orange-light: #FF7A1A;
  --orange-dark: #E65F00;

  --black: #000;
  --black-soft: #0a0a0a;
  --grey: #ddd;
  --grey-dark: #1a1a1a;
}

/* GLOBAL */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: var(--black);
  color: #fff;
  line-height: 1.7;
  scroll-behavior: smooth;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* ===========================
   HEADER
=========================== */
.vd-header {
  background: rgba(0, 0, 0, 0.95);
  padding: 25px 0;
  border-bottom: 1px solid var(--grey-dark);
  position: sticky;
  top: 0;
  z-index: 999;
  backdrop-filter: blur(8px);
  transition: 0.4s ease;
}

.hide-header {
  transform: translateY(-100%);
}

.vd-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.vd-logo {
  height: 80px;
  transition: 0.3s ease;
}

.vd-logo:hover {
  transform: scale(1.05);
}

/* NAVIGATION */
.vd-nav a {
  margin-left: 35px;
  text-decoration: none;
  color: #fff;
  font-weight: 500;
  font-size: 1.1rem;
  transition: 0.3s ease;
  position: relative;
}

.vd-nav a:hover,
.vd-nav .active {
  color: var(--orange);
}

/* Soulignement premium */
.vd-nav a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--orange);
  transition: 0.3s ease;
}

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

/* ===========================
   HERO
=========================== */
.vd-hero {
  padding: 160px 0;
  text-align: center;
  background: linear-gradient(to bottom, var(--black) 0%, var(--black-soft) 100%);
}

.vd-hero h1 {
  font-size: 3.4rem;
  color: var(--orange);
}

.vd-hero p {
  font-size: 1.3rem;
  color: var(--grey);
  margin-top: 15px;
}

/* ===========================
   BUTTONS
=========================== */
.vd-btn,
.btn.primary {
  display: inline-block;
  margin-top: 25px;
  padding: 14px 36px;
  background: var(--orange);
  color: #fff;
  border-radius: 8px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: 0.3s ease;
}

.vd-btn:hover,
.btn.primary:hover {
  background: var(--orange-light);
  transform: translateY(-2px);
}

.vd-btn:active {
  background: var(--orange-dark);
}

/* ===========================
   SECTIONS
=========================== */
.section {
  padding: 100px 0;
}

.section h2 {
  font-size: 2.4rem;
  margin-bottom: 25px;
  color: var(--orange);
}

/* ===========================
   SERVICES
=========================== */
.services-grid {
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.service-block {
  display: grid;
  grid-template-columns: 1.2fr 1.5fr;
  gap: 40px;
  align-items: center;
  background: #111;
  border-radius: 14px;
  overflow: hidden;
  transition: 0.4s ease;
}

.service-block:hover {
  transform: translateY(-6px);
}

.service-block img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  filter: brightness(0.9);
  transition: 0.3s ease;
}

.service-block:hover img {
  filter: brightness(1);
}

.service-text {
  padding: 30px 40px;
}

.service-text h2 {
  color: var(--orange);
}

/* ===========================
   ABOUT
=========================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* ===========================
   CONTACT — STYLE A
=========================== */
.contact-style-a {
  padding: 0;
}

.contact-a-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  min-height: 100vh;
}

.contact-a-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.85);
}

.contact-a-content {
  padding: 80px 70px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-title {
  font-size: 3rem;
  color: var(--orange);
  margin-bottom: 10px;
}

.contact-subtitle {
  font-size: 1.2rem;
  color: var(--grey);
  margin-bottom: 40px;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 40px 0;
}

.contact-list li {
  margin-bottom: 15px;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
}

/* Icônes luxe */
.contact-list .ci {
  margin-right: 12px;
  font-size: 1.4rem;
  color: var(--orange);
  display: inline-block;
  width: 28px;
  text-align: center;
}

/* Texte premium blanc + glow orange */
.contact-list a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  text-shadow: 0 0 6px rgba(255, 106, 0, 0.25);
}

.contact-list a:hover {
  color: var(--orange-light);
  text-shadow: 0 0 8px rgba(255, 106, 0, 0.45);
}

/* FORMULAIRE */
.contact-form {
  margin-top: 20px;
}

.contact-form label {
  display: block;
  margin-bottom: 6px;
  font-weight: 500;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px;
  border-radius: 8px;
  border: 1px solid #333;
  background: #0d0d0d;
  color: #fff;
  margin-bottom: 20px;
  transition: 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--orange);
}

/* ===========================
   REALISATIONS
=========================== */
.realisation-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.real-card {
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid #1a1a1a;
  background: #111;
  transition: 0.3s ease;
}

.real-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: 0.4s ease;
}

.real-card:hover img {
  transform: scale(1.05);
  filter: brightness(1.1);
}

.real-info {
  position: absolute;
  bottom: 0;
  width: 100%;
  background: rgba(0,0,0,0.7);
  padding: 12px;
  text-align: center;
}

.real-info span {
  color: var(--orange);
  font-weight: 600;
  font-size: 1.1rem;
}

/* ===========================
   PARCOURS
=========================== */
.parcours-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.parcours-card {
  background: #111;
  padding: 30px;
  border-radius: 12px;
  border: 1px solid #1a1a1a;
  transition: 0.3s ease;
}

.parcours-card:hover {
  border-color: var(--orange);
  transform: translateY(-5px);
}

.parcours-card h3 {
  color: var(--orange);
  font-size: 1.8rem;
  margin-bottom: 10px;
}

/* ===========================
   VALEURS
=========================== */
.valeurs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.valeur-card {
  background: #111;
  padding: 30px;
  border-radius: 12px;
  border: 1px solid #1a1a1a;
  transition: 0.3s ease;
  text-align: center;
}

.valeur-card:hover {
  border-color: var(--orange);
  transform: translateY(-5px);
}

.valeur-card h3 {
  color: var(--orange);
  font-size: 1.6rem;
  margin-bottom: 10px;
}

/* ===========================
   CONTACT — CARTE PREMIUM
=========================== */
.contact-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: #111;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #1a1a1a;
}

.contact-card-left {
  padding: 50px;
}

.contact-card-right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.9);
}

.contact-form-block {
  background: #111;
  padding: 50px;
  border-radius: 14px;
  border: 1px solid #1a1a1a;
}

.contact-form-block h2 {
  color: var(--orange);
  margin-bottom: 25px;
}

/* ===========================
   ANIMATIONS — GLOBAL
=========================== */
.section,
.service-block,
.real-card,
.parcours-card,
.valeur-card,
.contact-card,
.contact-form-block {
  opacity: 0;
  transform: translateY(40px);
  transition: 0.9s ease;
}

.section.visible,
.service-block.visible,
.real-card.visible,
.parcours-card.visible,
.valeur-card.visible,
.contact-card.visible,
.contact-form-block.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   FOOTER — VERSION STUDIO DESIGN PREMIUM
=========================== */
.vd-footer {
  padding: 30px 0 20px 0; /* haut 30px, bas 20px */
  background: linear-gradient(to top, #050505, #0d0d0d);
  border-top: 1px solid var(--orange);
  text-align: center;
}

.vd-footer img {
  margin-bottom: 5px !important;
}


.vd-footer img:hover {
  transform: scale(1.03);
  filter: drop-shadow(0 0 12px rgba(255, 106, 0, 0.5));
}

.vd-footer p {
  color: #fff;
  font-size: 1.05rem;
  letter-spacing: 0.6px;
  opacity: 0.95;
  text-shadow: 0 0 6px rgba(255, 106, 0, 0.25);
}

/* ===========================
   FOOTER LINKS PREMIUM
=========================== */
.footer-container {
  max-width: 1200px;
  margin: auto;
  text-align: center;
}

.footer-brand img {
  height: 80px;
  margin-bottom: 10px;
  filter: drop-shadow(0 0 10px rgba(255, 106, 0, 0.35));
  transition: 0.3s ease;
}

.footer-brand img:hover {
  transform: scale(1.04);
  filter: drop-shadow(0 0 14px rgba(255, 106, 0, 0.55));
}

.footer-slogan {
  color: #ccc;
  font-size: 0.95rem;
  margin-bottom: 25px;
  opacity: 0.85;
}

.footer-links {
  margin-bottom: 15px;
}

.footer-links a {
  color: #fff;
  text-decoration: none;
  font-size: 0.95rem;
  opacity: 0.85;
  transition: 0.3s ease;
}

.footer-links a:hover {
  color: var(--orange);
  opacity: 1;
  text-shadow: 0 0 6px rgba(255, 106, 0, 0.35);
}

.footer-links .sep {
  margin: 0 10px;
  color: var(--orange);
  opacity: 0.8;
}



/* ===========================
   STYLE PREMIUM — PAGES LÉGALES
=========================== */
.legal-page {
  padding: 60px 0;
  color: #e6e6e6;
  line-height: 1.7;
  font-size: 1.05rem;
}

.legal-page h2 {
  color: #ff7a00;
  margin-top: 40px;
  margin-bottom: 15px;
  font-size: 1.6rem;
  font-weight: 600;
}

.legal-page p {
  margin-bottom: 20px;
  max-width: 900px;
}

.legal-page a {
  color: #ff7a00;
  text-decoration: underline;
}

.legal-page a:hover {
  opacity: 0.8;
}

/* ===========================
   RESPONSIVE — TABLETTE (fusionné)
=========================== */
@media (max-width: 992px) {

  .vd-hero {
    padding: 120px 0;
  }

  .vd-hero h1 {
    font-size: 2.6rem;
  }

  .vd-hero p {
    font-size: 1.15rem;
  }

  .service-block {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .service-text {
    padding: 20px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .contact-a-grid {
    grid-template-columns: 1fr;
  }

  .realisation-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .parcours-grid,
  .valeurs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===========================
   RESPONSIVE — MOBILE (fusionné)
=========================== */
@media (max-width: 600px) {

  /* HEADER */
  .vd-header-inner {
    flex-direction: column;
    gap: 10px;
  }

  .vd-nav a {
    margin-left: 15px;
    font-size: 0.95rem;
  }

  /* HERO */
  .vd-hero {
    padding: 100px 0;
  }

  .vd-hero h1 {
    font-size: 2rem;
  }

  .vd-hero p {
    font-size: 1rem;
  }

  /* SERVICES */
  .service-block {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .service-block img {
    height: 200px;
  }

  .service-text {
    padding: 20px;
  }

  /* REALISATIONS */
  .realisation-grid {
    grid-template-columns: 1fr;
  }

  /* PARCOURS & VALEURS */
  .parcours-grid,
  .valeurs-grid {
    grid-template-columns: 1fr;
  }

  /* CONTACT */
  .contact-a-content {
    padding: 40px 20px;
  }

  .contact-card {
    grid-template-columns: 1fr;
  }

  .contact-card-right img {
    height: 250px;
  }

  /* FOOTER */
  .footer-brand img {
    height: 60px;
  }

  .footer-slogan {
    font-size: 0.85rem;
  }
}

/* ===========================
   LIGHTBOX — IMAGE EN GRAND
=========================== */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.85);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  cursor: zoom-out;
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 12px;
  box-shadow: 0 0 25px rgba(255, 106, 0, 0.4);
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to   { opacity: 1; transform: scale(1); }
}

/* ===========================
   LIGHTBOX — IMAGE EN GRAND
=========================== */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.85);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  cursor: zoom-out;
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 12px;
  box-shadow: 0 0 25px rgba(255, 106, 0, 0.4);
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to   { opacity: 1; transform: scale(1); }
}

@media (max-width: 600px) {
  .service-block,
  .real-card,
  .parcours-card,
  .valeur-card,
  .contact-card,
  .contact-form-block {
    opacity: 1 !important;
    transform: translateY(0) !important;
  }
}

/* ===========================
   SIGNATURE EXORA — FOOTER
=========================== */
.signature-exora {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  opacity: 0.55;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
}

.signature-exora img.exora-logo {
  height: 150px;
  width: auto;
  vertical-align: middle;
  filter: drop-shadow(0 0 6px rgba(255, 106, 0, 0.35));
  transition: 0.3s ease;
  }
.footer-copy {
  margin-top: 0 !important;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
  line-height: 1 !important;
  color: #aaa;
  font-size: 0.9rem;
  opacity: 0.7;
}
.signature-exora {
  display: inline-flex !important;
  align-items: center;
  margin-top: -5px !important;
  line-height: 1;
}


.signature-exora img.exora-logo:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 0 10px rgba(255, 106, 0, 0.55));
}

/* Colle © et Exora ensemble */
.footer-copy {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
  padding: 0 !important;
  line-height: 1.1 !important;
}

.signature-exora {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
  line-height: 1 !important;
  display: inline-flex !important;
  align-items: center;
}

.signature-exora img.exora-logo {
  display: block !important;
  line-height: 0 !important;
}

.footer-copy {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  line-height: 1 !important;
}

.footer-line {
  margin: 0 !important;
  padding: 0 !important;
  line-height: 1 !important;
}

.signature-exora {
  margin: 0 !important;
  padding: 0 !important;
  line-height: 1 !important;
  display: inline-flex !important;
  align-items: center;
}

.signature-exora img.exora-logo {
  display: block !important;
  line-height: 0 !important;
}