/* Connecte Ma Vision - Styles */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Playfair+Display:wght@600&display=swap');

:root {
  --color-bg: #0a0e17;
  --color-bg-card: #121a2b;
  --color-bg-card-hover: #1a2540;
  --color-primary: #6366f1;
  --color-primary-light: #818cf8;
  --color-accent: #f59e0b;
  --color-accent-soft: rgba(245, 158, 11, 0.15);
  --color-text: #e2e8f0;
  --color-text-muted: #94a3b8;
  --color-border: rgba(148, 163, 184, 0.12);
  --gradient-hero: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #0f172a 100%);
  --gradient-accent: linear-gradient(135deg, #6366f1, #8b5cf6);
  --shadow-glow: 0 0 60px rgba(99, 102, 241, 0.15);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  width: 100%;
  max-width: 100vw;
}

@supports (min-height: 100dvh) {
  html, body {
    min-height: 100dvh;
  }
}

body {
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100vw;
  min-height: 100vh;
}

h1, h2, h3 {
  font-weight: 600;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem 2rem;
  background: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--color-text);
}

.logo-img {
  height: 44px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
}

.logo-text {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.logo-text-accent {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
}

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

.lang-switch {
  display: flex;
  gap: 0.5rem;
}

.lang-switch a {
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius);
  font-size: 0.85rem;
}

.lang-switch a.active {
  background: var(--color-primary);
  color: white !important;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 2rem 4rem;
  background: var(--gradient-hero);
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
}

.hero-content h1 {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  line-height: 1.15;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.hero-content h1 .highlight {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  max-width: 480px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-family: inherit;
}

.btn-primary {
  background: var(--gradient-accent);
  color: white;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary-light);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background: rgba(99, 102, 241, 0.1);
}

.hero-visual {
  position: relative;
}

.hero-visual .card-stack {
  position: relative;
  height: 320px;
}

.hero-card {
  position: absolute;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-glow);
}

.hero-card:nth-child(1) {
  top: 0;
  right: 0;
  width: 280px;
  animation: float 6s ease-in-out infinite;
}

.hero-card:nth-child(2) {
  bottom: 40px;
  left: 0;
  width: 260px;
  animation: float 6s ease-in-out infinite 2s;
}

.hero-card:nth-child(3) {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 220px;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.hero-card .price-tag {
  font-size: 1.75rem;
  font-weight: 700;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

/* Sections */
section {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.section-header p {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto;
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: var(--transition);
  min-width: 0;
  overflow-wrap: break-word;
}

.service-card h3,
.service-card p {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.service-card:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.service-card .icon {
  width: 56px;
  height: 56px;
  background: var(--color-accent-soft);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.service-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--color-text-muted);
}

/* Maquettes / Exemples */
.maquettes {
  background: linear-gradient(180deg, transparent, rgba(99, 102, 241, 0.03));
}

.maquettes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.maquette-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}

.maquette-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.maquette-preview {
  position: relative;
  aspect-ratio: 16/10;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.maquette-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.maquette-preview.placeholder {
  background: linear-gradient(135deg, var(--color-bg-card-hover), var(--color-bg));
}

.maquette-preview .preview-icon.fallback {
  display: none;
  font-size: 3rem;
  opacity: 0.8;
  transition: transform var(--transition);
}

.maquette-preview .preview-icon.fallback.show {
  display: flex;
}

.maquette-preview .fallback {
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
}

.maquette-card {
  text-decoration: none;
  color: inherit;
}

.maquette-card:hover .preview-icon {
  transform: scale(1.1);
}

.maquette-card h4 {
  padding: 1.25rem 1.5rem 0.25rem;
  font-size: 1.15rem;
}

.maquette-card p {
  padding: 0 1.5rem 1.5rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
}

.modal-content {
  position: relative;
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 44px;
  height: 44px;
  border: none;
  background: rgba(255,255,255,0.1);
  color: white;
  font-size: 1.5rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--color-primary);
}

.modal-body img {
  width: 100%;
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
}

.modal-body .modal-info h3 {
  margin-bottom: 0.5rem;
}

.modal-body .modal-info p {
  color: var(--color-text-muted);
}

/* Pricing */
.pricing {
  background: linear-gradient(180deg, transparent, rgba(99, 102, 241, 0.05));
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 700px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
  transition: var(--transition);
}

.pricing-card.featured {
  border-color: var(--color-primary);
  background: linear-gradient(180deg, rgba(99, 102, 241, 0.08), var(--color-bg-card));
  box-shadow: 0 0 40px rgba(99, 102, 241, 0.1);
}

.pricing-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.pricing-card .price {
  font-size: 2.5rem;
  font-weight: 700;
  margin: 1rem 0;
}

.pricing-card.featured .price {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pricing-card .period {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.pricing-card ul {
  list-style: none;
  margin-top: 1.5rem;
  text-align: left;
}

.pricing-card li {
  padding: 0.5rem 0;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.pricing-card li::before {
  content: '✓';
  color: #22c55e;
  font-weight: 700;
}

/* Contact */
.contact {
  padding-bottom: 8rem;
}

.contact-wrapper {
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 3rem;
}

.contact-form label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-form .btn {
  width: 100%;
  justify-content: center;
  padding: 1.125rem;
}

/* Footer */
.footer {
  padding: 2rem;
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.footer p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.footer a {
  color: var(--color-primary-light);
  text-decoration: none;
}

/* Responsive - Tablette */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-content .btn {
    margin-bottom: 0.5rem;
  }

  .hero-visual {
    display: none;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  }
}

/* -- Hamburger button (caché sur desktop) -- */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  transition: var(--transition);
  z-index: 1100;
}

.hamburger:hover {
  border-color: var(--color-primary);
  background: rgba(99, 102, 241, 0.08);
}

.hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: var(--transition);
  transform-origin: center;
}

/* Animation croix quand ouvert */
.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Overlay menu mobile */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.nav-overlay.open {
  opacity: 1;
}

/* Responsive - Mobile (Android & iOS) */
@media (max-width: 768px) {
  html {
    overflow-x: hidden;
    width: 100%;
  }

  body {
    padding-top: env(safe-area-inset-top);
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
    padding-bottom: env(safe-area-inset-bottom);
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    position: relative;
    -webkit-overflow-scrolling: touch;
    overflow-wrap: break-word;
  }

  /* -- Header mobile compact -- */
  .header,
  .header-inner {
    max-width: 100%;
  }

  .header {
    padding: 0.75rem 1rem;
    padding-top: max(0.75rem, env(safe-area-inset-top));
  }

  .header-inner {
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
    gap: 0;
  }

  .logo {
    flex-shrink: 0;
    gap: 0.5rem;
    min-width: 0;
  }

  .logo-img {
    height: 36px;
    max-width: 90px;
    flex-shrink: 0;
  }

  .logo-text {
    font-size: 0.95rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  /* -- Bouton hamburger visible -- */
  .hamburger {
    display: flex;
  }

  /* -- Nav transformée en drawer latéral -- */
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(300px, 80vw);
    height: 100dvh;
    background: var(--color-bg-card);
    border-left: 1px solid var(--color-border);
    box-shadow: -8px 0 40px rgba(0, 0, 0, 0.4);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 5rem 1.5rem 2rem;
    z-index: 1050;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
  }

  .nav.open {
    right: 0;
  }

  .nav a {
    font-size: 1rem;
    padding: 0.9rem 0.5rem;
    width: 100%;
    min-height: 48px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
  }

  .nav a:last-of-type {
    border-bottom: none;
  }

  /* -- Lang switch dans le drawer -- */
  .lang-switch {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
    width: 100%;
    justify-content: flex-start;
  }

  .lang-switch a {
    padding: 0.5rem 0.85rem;
    font-size: 0.9rem;
    min-height: 40px;
    display: flex;
    align-items: center;
  }

  /* Overlay visible */
  .nav-overlay {
    display: block;
    pointer-events: none;
  }

  .nav-overlay.open {
    pointer-events: auto;
  }

  .hero-inner {
    max-width: 100%;
  }

  .hero {
    padding: 5rem 1rem 2.5rem;
    min-height: auto;
    max-width: 100%;
  }

  .hero-content h1 {
    font-size: clamp(1.6rem, 5vw, 2rem);
    line-height: 1.25;
    margin-bottom: 1rem;
  }

  .hero-content p {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
  }

  .hero-content .btn {
    display: flex;
    width: 100%;
    justify-content: center;
    margin-bottom: 0.6rem;
    padding: 0.9rem 1rem;
    min-height: 48px;
  }

  .hero-content a:last-of-type.btn {
    margin-bottom: 0;
  }

  main {
    overflow-x: hidden;
    max-width: 100%;
  }

  section {
    padding: 2.5rem 1rem;
    max-width: 100%;
    width: 100%;
    overflow-x: hidden;
  }

  .section-header p {
    max-width: 100%;
  }

  img:not(.logo-img) {
    max-width: 100%;
    height: auto;
  }

  .logo-img {
    max-width: 90px;
  }

  .section-header {
    margin-bottom: 2rem;
  }

  .section-header h2 {
    font-size: 1.5rem;
    margin-bottom: 0.6rem;
    line-height: 1.3;
  }

  .section-header p {
    font-size: 0.95rem;
    line-height: 1.5;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    min-width: 0;
  }

  .maquettes-grid {
    min-width: 0;
  }

  .pricing-grid {
    min-width: 0;
  }

  h1, h2, h3, h4, p, a, span {
    word-wrap: break-word;
    overflow-wrap: break-word;
  }

  .service-card {
    padding: 1.25rem;
  }

  .service-card .icon {
    width: 44px;
    height: 44px;
    font-size: 1.2rem;
  }

  .service-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
  }

  .service-card p {
    font-size: 0.9rem;
    line-height: 1.5;
  }

  .maquettes-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .maquette-card {
    border-radius: var(--radius);
    max-width: 100%;
    min-width: 0;
  }

  .maquette-preview {
    aspect-ratio: 16/10;
  }

  .maquette-card h4 {
    font-size: 1.05rem;
    padding: 1rem 1rem 0.2rem;
  }

  .maquette-card p {
    padding: 0 1rem 1rem;
    font-size: 0.9rem;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .pricing-card {
    padding: 1.5rem;
  }

  .pricing-card .price {
    font-size: 1.85rem;
  }

  .pricing-card li {
    font-size: 0.9rem;
  }

  /* Contact form - mobile */
  .contact {
    padding-bottom: 3rem;
  }

  .contact-wrapper {
    padding: 1.5rem 1rem;
    margin: 0 auto;
    max-width: 100%;
    border-radius: var(--radius);
  }

  .contact-form label {
    font-size: 0.9rem;
    margin-bottom: 0.35rem;
    color: var(--color-text);
  }

  .contact-form input,
  .contact-form textarea {
    padding: 0.9rem 1rem;
    margin-bottom: 1rem;
    font-size: 16px;
    min-height: 48px;
    -webkit-appearance: none;
    appearance: none;
    border-radius: 10px;
    border: 1px solid var(--color-border);
  }

  .contact-form textarea {
    min-height: 100px;
    padding: 1rem;
  }

  .contact-form .btn {
    padding: 1rem;
    min-height: 50px;
    font-size: 1rem;
  }

  .footer {
    padding: 1.5rem 1rem;
    padding-bottom: max(1.5rem, env(safe-area-inset-bottom));
  }

  .footer p {
    font-size: 0.85rem;
    line-height: 1.5;
  }
}

/* Très petit mobile */
@media (max-width: 480px) {
  .logo-text {
    font-size: 0.85rem;
  }

  .header-inner {
    gap: 0;
  }

  .nav {
    width: min(280px, 85vw);
    padding: 4.5rem 1.25rem 2rem;
  }

  .nav a {
    font-size: 0.95rem;
    padding: 0.8rem 0.4rem;
  }

  .section-header h2 {
    font-size: 1.35rem;
  }

  .contact-wrapper {
    padding: 1.25rem 0.9rem;
  }

  .hero-content h1 {
    font-size: 1.5rem;
  }
}