:root {
  /* LM Corp. — ComptoirDigital fuchsia palette */
  --lmcorp-bg-deep: #0a0a0a;
  --lmcorp-bg-base: #080808;
  --lmcorp-bg-elevated: #111111;
  --lmcorp-surface: rgba(255, 255, 255, 0.05);
  --lmcorp-surface-strong: rgba(255, 255, 255, 0.08);
  --lmcorp-foreground: #ededef;
  --lmcorp-foreground-muted: #8a8f98;
  --lmcorp-accent: #ff0066;
  --lmcorp-accent-glow: rgba(255, 0, 102, 0.35);
  --lmcorp-accent-light: #ff4d94;
  --lmcorp-accent-light-glow: rgba(255, 77, 148, 0.35);
  --lmcorp-border: rgba(255, 255, 255, 0.08);
  --lmcorp-radius: 18px;
  --lmcorp-easing: cubic-bezier(0.16, 1, 0.3, 1);

  /* Navbar Supaste-inspired */
  --nav-height: 4rem;
  --nav-bg: rgba(8, 8, 8, 0.72);
  --nav-border: rgba(255, 255, 255, 0.08);
  --nav-blur: 18px;
  --nav-link: rgba(255, 255, 255, 0.7);
  --nav-link-hover: #ffffff;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--lmcorp-bg-base);
  color: var(--lmcorp-foreground);
}

/* Selection */
::selection {
  background: rgba(255, 77, 148, 0.25);
  color: #fff;
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, var(--lmcorp-accent) 0%, var(--lmcorp-accent-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Hero gradient overlay */
.hero-gradient {
  background: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(255, 0, 102, 0.15), transparent),
              linear-gradient(180deg, rgba(2, 2, 3, 0.95) 0%, rgba(5, 5, 6, 0.85) 50%, rgba(5, 5, 6, 0.4) 100%);
}

/* Ambient blobs */
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
  pointer-events: none;
}

.blob-accent {
  background: var(--lmcorp-accent);
}

.blob-accent-light {
  background: var(--lmcorp-accent-light);
}

@media (min-width: 1024px) {
  .blob {
    will-change: transform;
  }
  .blob-accent {
    animation: float 12s ease-in-out infinite;
  }
  .blob-accent-light {
    animation: float 14s ease-in-out infinite reverse;
  }
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -40px) scale(1.05); }
  66% { transform: translate(-20px, 30px) scale(0.95); }
}

/* Glassmorphism */
.glass {
  background: var(--lmcorp-surface);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--lmcorp-border);
}

.glass-card {
  background: var(--lmcorp-surface);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--lmcorp-border);
  border-radius: var(--lmcorp-radius);
  transition: transform 0.35s var(--lmcorp-easing), box-shadow 0.35s var(--lmcorp-easing), border-color 0.35s var(--lmcorp-easing);
}

@media (max-width: 1023px) {
  .glass,
  .glass-card,
  .liquid-glass,
  .liquid-glass-strong,
  .site-header,
  .nav-mobile {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }
  .glass-card:hover,
  .liquid-hover:hover {
    transform: none;
  }
}

.glass-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 77, 148, 0.25);
  box-shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.5), 0 0 40px -10px var(--lmcorp-accent-glow);
}

/* Glow effects */
.glow-accent {
  box-shadow: 0 0 30px -8px var(--lmcorp-accent-light-glow);
}

.glow-blue {
  box-shadow: 0 0 30px -8px var(--lmcorp-accent-glow);
}

.text-glow {
  text-shadow: 0 0 40px rgba(255, 77, 148, 0.3);
}

/* Button primary gradient */
.btn-primary {
  background: linear-gradient(135deg, var(--lmcorp-accent) 0%, var(--lmcorp-accent-light) 100%);
  transition: transform 0.25s var(--lmcorp-easing), box-shadow 0.25s var(--lmcorp-easing);
  position: relative;
  z-index: 1;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--lmcorp-accent-light) 0%, var(--lmcorp-accent) 100%);
  opacity: 0;
  transition: opacity 0.3s var(--lmcorp-easing);
  z-index: -1;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px -10px var(--lmcorp-accent-light-glow);
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary:active {
  transform: translateY(0);
}

/* Secondary / outline button */
.btn-outline {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--lmcorp-foreground);
  transition: all 0.25s var(--lmcorp-easing);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--lmcorp-easing), transform 0.6s var(--lmcorp-easing);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.stagger-1 { transition-delay: 0.08s; }
.stagger-2 { transition-delay: 0.16s; }
.stagger-3 { transition-delay: 0.24s; }
.stagger-4 { transition-delay: 0.32s; }
.stagger-5 { transition-delay: 0.4s; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .blob { display: none; }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* Form focus */
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--lmcorp-accent-light);
  box-shadow: 0 0 0 3px rgba(255, 77, 148, 0.15);
}

/* Demo frame */
.demo-frame {
  box-shadow: 0 25px 60px -20px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 77, 148, 0.2);
}

/* Pricing highlight */
.pricing-highlight {
  border: 1px solid rgba(255, 77, 148, 0.4);
  position: relative;
  box-shadow: 0 0 40px -12px var(--lmcorp-accent-light-glow);
}

.pricing-highlight::before {
  content: "Populaire";
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--lmcorp-accent), var(--lmcorp-accent-light));
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 1rem;
  border-radius: 9999px;
  box-shadow: 0 4px 20px -6px var(--lmcorp-accent-light-glow);
}

/* Mobile menu */
.mobile-menu {
  transform: translateY(-10px);
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s var(--lmcorp-easing);
}

.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

/* Header glass */
.header-glass {
  background: rgba(5, 5, 6, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--lmcorp-border);
}

/* Section divider glow */
.section-glow {
  box-shadow: inset 0 1px 0 0 var(--lmcorp-border);
}

/* Icon container */
.icon-glow {
  background: rgba(255, 0, 102, 0.12);
  box-shadow: 0 0 20px -8px var(--lmcorp-accent-glow);
}

/* Pulse dot */
.pulse-dot {
  box-shadow: 0 0 0 0 rgba(255, 77, 148, 0.5);
  animation: pulse-accent 2s infinite;
}

@keyframes pulse-accent {
  0% { box-shadow: 0 0 0 0 rgba(255, 77, 148, 0.5); }
  70% { box-shadow: 0 0 0 8px rgba(255, 77, 148, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 77, 148, 0); }
}

/* Link hover glow */
.link-glow {
  transition: color 0.2s var(--lmcorp-easing), text-shadow 0.2s var(--lmcorp-easing);
}

.link-glow:hover {
  color: var(--lmcorp-accent-light);
  text-shadow: 0 0 12px rgba(255, 77, 148, 0.35);
}

/* FAQ */
.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--lmcorp-easing), opacity 0.3s var(--lmcorp-easing);
  opacity: 0;
}

.faq-content.open {
  max-height: 500px;
  opacity: 1;
}

/* Chat bubbles */
.chat-bubble-bot {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.chat-bubble-user {
  background: linear-gradient(135deg, var(--lmcorp-accent), var(--lmcorp-accent-light));
}

/* Liquid glass morphism */
.liquid-glass {
  background: rgba(255, 255, 255, 0.01);
  background-blend-mode: luminosity;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: none;
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.liquid-glass::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.4px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.45) 0%,
    rgba(255, 255, 255, 0.15) 20%,
    transparent 40%,
    transparent 60%,
    rgba(255, 255, 255, 0.15) 80%,
    rgba(255, 255, 255, 0.45) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

.liquid-glass-strong {
  background: rgba(255, 255, 255, 0.01);
  background-blend-mode: luminosity;
  backdrop-filter: blur(50px);
  -webkit-backdrop-filter: blur(50px);
  border: none;
  box-shadow:
    4px 4px 4px rgba(0, 0, 0, 0.05),
    inset 0 1px 1px rgba(255, 255, 255, 0.15);
  position: relative;
  overflow: hidden;
}

.liquid-glass-strong::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.4px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.5) 0%,
    rgba(255, 255, 255, 0.2) 20%,
    transparent 40%,
    transparent 60%,
    rgba(255, 255, 255, 0.2) 80%,
    rgba(255, 255, 255, 0.5) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

.liquid-glass,
.liquid-glass-strong {
  transition: transform 0.25s var(--lmcorp-easing);
}

.liquid-glass:hover,
.liquid-glass-strong:hover {
  transform: scale(1.02);
}

/* =========================================================
   Page layout (multi-page, not SPA)
   ========================================================= */

html, body {
  min-height: 100%;
  width: 100%;
}

body {
  padding-top: var(--nav-height);
}

.page-main {
  min-height: calc(100vh - var(--nav-height));
}

.lm-text { color: #ff4d94 !important; }
.lm-text-dark { color: #ff0066 !important; }
.lm-bg { background-color: #ff4d94 !important; }
.lm-bg-dark { background-color: #ff0066 !important; }
.lm-gradient { background: linear-gradient(135deg, #ff0066 0%, #ff4d94 100%) !important; }
.lm-border-focus:focus { border-color: #ff4d94 !important; }
a.lm-hover:hover, .lm-hover:hover { color: #ff4d94 !important; }

/* =========================================================
   Site header / Navbar (Supaste-inspired, dark glass)
   ========================================================= */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: var(--nav-bg);
  backdrop-filter: blur(var(--nav-blur));
  -webkit-backdrop-filter: blur(var(--nav-blur));
  border-bottom: 1px solid var(--nav-border);
  transition: background 0.25s var(--lmcorp-easing), border-color 0.25s var(--lmcorp-easing);
}

.site-header.is-scrolled {
  background: rgba(5, 5, 5, 0.88);
  border-color: rgba(255, 255, 255, 0.12);
}

.nav-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo:hover {
  color: var(--lmcorp-accent-light);
}

.nav-logo .logo-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 0.6rem;
  background: linear-gradient(135deg, var(--lmcorp-accent) 0%, var(--lmcorp-accent-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (min-width: 1024px) {
  .nav-links {
    display: flex;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--nav-link);
  text-decoration: none;
  border-radius: 999px;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--nav-link-hover);
  background: rgba(255, 255, 255, 0.06);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--lmcorp-accent) 0%, var(--lmcorp-accent-light) 100%);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 4px 18px -6px var(--lmcorp-accent-glow);
  transition: transform 0.2s var(--lmcorp-easing), box-shadow 0.2s var(--lmcorp-easing);
  flex-shrink: 0;
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 26px -8px var(--lmcorp-accent-light-glow);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Hamburger */
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.6rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  flex-shrink: 0;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.25s var(--lmcorp-easing), opacity 0.25s ease;
}

.nav-toggle.is-open span:first-child {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:last-child {
  transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 1024px) {
  .nav-toggle {
    display: none;
  }
}

/* Mobile menu */
.nav-mobile {
  position: fixed;
  inset: var(--nav-height) 0.75rem auto 0.75rem;
  z-index: 49;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.75rem;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  box-shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.6);
  opacity: 0;
  transform: translateY(-12px);
  visibility: hidden;
  pointer-events: none;
  transition: all 0.25s var(--lmcorp-easing);
}

.nav-mobile.is-open {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
  pointer-events: auto;
}

.nav-mobile a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  border-radius: 0.75rem;
  transition: background 0.2s ease, color 0.2s ease;
}

.nav-mobile a:hover,
.nav-mobile a.is-active {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.nav-mobile .nav-cta {
  justify-content: center;
  margin-top: 0.5rem;
}

/* =========================================================
   Donna identity components
   ========================================================= */

.donna-avatar {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 1rem;
  background: linear-gradient(135deg, var(--lmcorp-accent) 0%, var(--lmcorp-accent-light) 100%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 12px 40px -12px var(--lmcorp-accent-glow);
  flex-shrink: 0;
}

.donna-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: rgba(255, 77, 148, 0.12);
  border: 1px solid rgba(255, 77, 148, 0.25);
  color: var(--lmcorp-accent-light);
  font-size: 0.75rem;
  font-weight: 600;
}

.donna-badge i,
.donna-badge svg {
  width: 0.85rem;
  height: 0.85rem;
}

/* Founder / social proof card */
.founder-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-radius: var(--lmcorp-radius);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.founder-avatar {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #333 0%, #555 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

/* Connector grid icons */
.connector-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(8rem, 1fr));
  gap: 0.75rem;
}

.connector-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 0.9rem;
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  transition: border-color 0.2s ease, transform 0.2s var(--lmcorp-easing);
}

.connector-item:hover {
  border-color: rgba(255, 77, 148, 0.3);
  transform: translateY(-2px);
}

.connector-item i,
.connector-item svg {
  width: 1.1rem;
  height: 1.1rem;
  color: var(--lmcorp-accent-light);
  flex-shrink: 0;
}

/* Blog preview cards */
.blog-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.25rem;
  border-radius: var(--lmcorp-radius);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: border-color 0.2s ease, transform 0.25s var(--lmcorp-easing);
}

.blog-card:hover {
  border-color: rgba(255, 77, 148, 0.25);
  transform: translateY(-3px);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}