/* ───────────────────────────────────────────────────────────
    BELAREBIA CSS - Version PHP protégée
    Generated: 2025-08-02 14:38:30    ─────────────────────────────────────────────────────────── */

/* ============ Design tokens ============ */
:root {
  --primary: #6C4DFF;
  --primary-dark: #4A34B3;
  --accent: #22CCBB;
  --accent-hover: #1BA99A;
  --text: #fff;
  --text-dim: #CCD6DD;
  --bg-space: #0a0a14;
  --bg-card: rgba(20,25,40,.60);
  --border-card: rgba(255,255,255,.18);
  --shadow-card: 0 6px 18px rgba(0,0,0,.35);
  --radius: 14px;
  --tr: .28s;
}

/* ============ Reset / base ============ */
*, *:before, *:after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Urbanist', sans-serif;
  background: var(--bg-space) url('/images/space-bg.jpg') center/cover fixed;
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: .28;
  background-image:
    radial-gradient(1px 1px at 10% 20%, #fff 50%, transparent 52%),
    radial-gradient(1px 1px at 25% 55%, #fff 50%, transparent 52%),
    radial-gradient(2px 2px at 40% 10%, #fff 50%, transparent 52%),
    radial-gradient(1px 1px at 70% 70%, #fff 50%, transparent 52%),
    radial-gradient(2px 2px at 85% 90%, #fff 50%, transparent 52%);
  animation: twinkle 8s infinite alternate;
}

/* ============ Header ============ */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 5%;
  background: rgba(10,10,20,.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all var(--tr);
}

.logo-container {
  display: flex;
  align-items: center;
}

.logo-container img {
  height: 42px;
  margin-right: 15px;
  width: auto;
}

.site-name {
  font-size: 1.9rem;
  font-weight: 700;
  background: linear-gradient(to right, #fff, var(--primary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

header .nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
}

header .nav-links a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--tr);
}

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

.signup-btn {
  padding: 10px 26px;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(to right, var(--primary), var(--accent));
  transition: transform var(--tr), box-shadow var(--tr);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.signup-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 22px rgba(110,78,242,.35);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 5px;
  z-index: 1001;
}

.mobile-menu-toggle span {
  display: block;
  width: 30px;
  height: 3px;
  background: var(--text);
  border-radius: 3px;
  transition: all .3s;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}
.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}
.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* ============ Hero Section ============ */
.hero-section {
  padding: 10rem 10% 5rem;
  text-align: center;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.hero-title {
  font-size: 4.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  background: linear-gradient(to right, #fff, var(--primary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-tagline {
  font-size: 2rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 1rem;
}

.hero-subtitle {
  font-size: 1.7rem;
  color: var(--text-dim);
  margin-bottom: 3rem;
}

/* ============ Section title ============ */
.section-title {
  position: relative;
  font-size: 2.6rem;
  text-align: center;
  margin-bottom: 3.2rem;
  font-weight: 700;
  color: var(--text);
}
.pricing-section .section-title {
  background: linear-gradient(to right, #fff, var(--primary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 3rem;
  margin-bottom: 1rem;
}

.section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -15px;
  width: 56px;
  height: 3px;
  background: linear-gradient(to right, var(--accent), var(--primary));
  transform: translateX(-50%);
  border-radius: 3px;
}
.pricing-section .section-title::after {
    display: none;
}

/* ============ Generic card ============ */
.card {
  position: relative;
  overflow: hidden;
  max-width: 340px;
  margin-left: auto;
  margin-right: auto;
  padding: 2.2rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  box-shadow: var(--shadow-card);
  transition: transform .32s, box-shadow .32s;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255,255,255,.08), transparent);
  border-radius: var(--radius);
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 16px 34px rgba(0,0,0,.45);
}

/* ============ Key Benefits ============ */
.benefits-section {
  padding: 8rem 10% 5.5rem;
  background: rgba(10,10,20,.50);
}

.benefits-grid {
  display: grid;
  place-content: center;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  max-width: 1200px;
  margin-inline: auto;
}

.benefit-card {
  animation: float 7s ease-in-out infinite;
}

.benefit-icon {
  width: 76px;
  height: 76px;
  margin: 0 auto 1.6rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  font-size: 34px;
}
.benefit-icon svg {
    width: 34px;
    height: 34px;
    stroke: #fff;
}

.benefit-title {
  font-size: 1.55rem;
  font-weight: 600;
  color: var(--accent);
  text-align: center;
  margin-bottom: 1rem;
}

.benefit-card p {
  color: var(--text-dim);
  text-align: center;
}

/* ============ How it Works ============ */
.how-it-works {
  padding: 5.5rem 10%;
  text-align: center;
  background: var(--bg-space);
}

.steps-container {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  max-width: 1100px;
  margin-inline: auto;
}

.step.card {
  animation: float 7s ease-in-out infinite 1s;
}

.step-number {
  width: 56px;
  height: 56px;
  margin: 0 auto 1.3rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
}

.step-title {
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 1rem;
}

.step p {
  color: var(--text-dim);
}

/* ============ FAQ ============ */
.faq-section {
  padding: 5rem 10%;
  background: rgba(10,10,20,.5);
  text-align: center;
}

.faq-container {
  max-width: 800px;
  margin: auto;
}

.faq-item {
  margin-bottom: 1.6rem;
  padding-bottom: 1.6rem;
  border-bottom: 1px solid var(--border-card);
  text-align: left;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--accent);
  cursor: pointer;
  transition: color var(--tr);
  position: relative;
}

.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  transition: transform var(--tr);
  margin-left: 10px;
  font-weight: 400;
}

.faq-answer {
  display: none;
  padding-top: 1.1rem;
  color: var(--text-dim);
  line-height: 1.8;
}

.faq-item.active .faq-question {
    color: var(--primary);
}
.faq-item.active .faq-question::after {
  content: '−';
  transform: rotate(0deg);
}

.faq-item.active .faq-answer {
  display: block;
}

/* ============ Footer ============ */
footer {
  padding: 3rem 10%;
  background: rgba(10,10,20,.9);
  text-align: center;
}

.footer-slogan {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 2rem;
  background: linear-gradient(to right, #fff, var(--primary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 22px;
  margin-bottom: 2rem;
}

.footer-links a {
  color: var(--text-dim);
  text-decoration: none;
  transition: color var(--tr);
}

.footer-links a:hover {
  color: var(--accent);
}

footer .copyright {
  color: var(--text-dim);
  font-size: .9rem;
}

/* ============ Language slider ============ */
.language-slider {
  width: 100%;
  overflow: hidden;
  margin-top: 3rem;
  -webkit-mask-image: linear-gradient(to right, transparent, black 20%, black 80%, transparent);
  mask-image: linear-gradient(to right, transparent, black 20%, black 80%, transparent);
}

.language-slider-container {
  display: flex;
  gap: 32px;
  animation: slideLanguages 60s linear infinite;
}

.language-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-dim);
  white-space: nowrap;
  font-size: 0.95rem;
}

.language-item .fi {
  font-size: 1.3rem;
  box-shadow: 0 0 5px rgba(0,0,0,0.3);
  border-radius: 2px;
}

/* ============ Pricing page specific ============ */
.pricing-section {
  padding: 9rem 10% 6rem;
  text-align: center;
  min-height: 100vh;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--text-dim);
  margin-bottom: 4rem;
}

.cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  margin-bottom: 3rem;
}

.pricing-section .card {
  position: relative;
  overflow: visible;
  flex: 1 1 300px;
  max-width: 320px;
  padding: 3rem 2rem;
  background: linear-gradient(145deg, rgba(30,30,45,.75), rgba(20,20,35,.85));
  border: 1px solid rgba(110,78,242,.25);
  border-radius: 22px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  text-align: center;
  transition: transform .35s, box-shadow .35s, background .35s;
  box-shadow: 0 10px 25px rgba(0,0,0,.25);
  display: flex;
  flex-direction: column;
}

.pricing-section .card:hover {
  transform: translateY(-14px);
  background: rgba(40,40,60,.85);
  box-shadow: 0 20px 40px rgba(0,0,0,.5);
}

.pricing-section .card.popular {
  transform: scale(1.06) translateY(-7px);
  border: 1px solid var(--primary);
  background: linear-gradient(145deg, rgba(50,40,90,.85), rgba(30,30,60,.9));
  animation: pulse 2.5s infinite;
  z-index: 10;
}
.pricing-section .card.popular:hover {
    transform: scale(1.06) translateY(-14px);
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(108,78,242,.45), 0 10px 25px rgba(0,0,0,.25); }
  70% { box-shadow: 0 0 0 22px rgba(108,78,242,0), 0 10px 25px rgba(0,0,0,.25); }
  100% { box-shadow: 0 0 0 0 rgba(108,78,242,0), 0 10px 25px rgba(0,0,0,.25); }
}

.badge {
  position: absolute;
  top: -18px;
  left: 50%;
  transform: translateX(-50%);
  padding: 8px 30px;
  border-radius: 30px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: .3px;
  text-shadow: 0 1px 3px rgba(0,0,0,.5);
  color: #fff;
  background: linear-gradient(to right, var(--primary), var(--accent));
  box-shadow: 0 8px 22px rgba(110,78,242,.45);
}

.pricing-section .plan-name {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
  color: var(--text);
}

.pricing-section .plan-name::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -10px;
  transform: translateX(-50%);
  width: 56px;
  height: 3px;
  border-radius: 2px;
  background: linear-gradient(to right, var(--primary), var(--accent));
}

.pricing-section .price {
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--primary);
  margin: 2rem 0;
}

.pricing-section .note {
  display: block;
  font-size: 1rem;
  color: var(--text-dim);
  margin-top: .4rem;
  font-weight: 400;
}

.pricing-section .features {
  list-style: none;
  margin: 0 0 2.6rem;
  padding: 0;
  text-align: left;
  flex-grow: 1;
}

.pricing-section .features li {
  margin-bottom: 1rem;
  padding-left: 30px;
  position: relative;
  color: var(--text-dim);
  line-height: 1.4;
  font-size: 0.95rem;
}

.pricing-section .features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 700;
  font-size: 1rem;
}

.cta {
  position: relative;
  overflow: hidden;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(to right, var(--primary), var(--accent));
  transition: transform .25s, box-shadow .25s;
  margin-top: auto;
}

.cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  z-index: -1;
  background: linear-gradient(to right, var(--accent), var(--primary));
  transition: width .35s;
}

.cta:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 20px rgba(110,78,242,.3);
}

.cta:hover::before {
  width: 100%;
}

.note-global {
  max-width: 820px;
  margin: 2.6rem auto 0;
  font-style: italic;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.95rem;
}

.note-global a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--tr);
}

.note-global a:hover {
  color: var(--accent);
}

/* ============ Animations ============ */
@keyframes twinkle {
  0% { opacity: .28; }
  50% { opacity: .55; }
  100% { opacity: .28; }
}

@keyframes slideLanguages {
  to { transform: translateX(-50%); }
}

@keyframes float {
  0% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0); }
}

/* ============ Responsive ============ */
@media (max-width: 1200px) {
  .benefits-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  }
}

@media (max-width: 992px) {
  .hero-title { font-size: 3.8rem; }
  .hero-subtitle { font-size: 1.5rem; }
  .section-title { font-size: 2.2rem; }
  .pricing-section .section-title { font-size: 2.3rem; }

  .card { max-width: 90%; margin-left: auto; margin-right: auto; }
  .pricing-section .card { max-width: 400px; }

  .cards { gap: 25px; }
  .popular { transform: scale(1); }
  .pricing-section .card.popular { transform: scale(1.03) translateY(-5px); }

}

@media (max-width: 576px) {
  header { padding: 0.8rem 4%; }
  .site-name { font-size: 1.5rem; }
  .logo-container img { height: 34px; margin-right: 8px; }
  .signup-btn { padding: 8px 18px; font-size: 0.85rem; }

  header .nav-links { top: 54px; }

  .hero-section { padding: 7rem 4% 2rem; }
  .hero-title { font-size: 2.5rem; }
  .hero-tagline { font-size: 1.4rem; }
  .hero-subtitle { font-size: 1.1rem; }

  .benefits-section,
  .how-it-works,
  .faq-section,
  .pricing-section { padding: 3rem 4%; }
  .section-title { font-size: 2rem; margin-bottom: 2.8rem; }
  .pricing-section .section-title { font-size: 2.1rem; }

  .card { padding: 1.8rem; }
  .benefit-icon { width: 60px; height: 60px; font-size: 28px; }
  .benefit-title { font-size: 1.3rem; }
  .step-number { width: 48px; height: 48px; font-size: 1.3rem; }
  .step-title { font-size: 1.2rem; }
  .faq-question { font-size: 1.1rem; }

  footer { padding: 2.5rem 4%; }
  .footer-slogan { font-size: 1.4rem; }
  .footer-links { gap: 15px; }

  .pricing-section .card { padding: 2rem 1.5rem; }
  .plan-name { font-size: 1.5rem; }
  .price { font-size: 2rem; }
  .features { font-size: 0.9rem; }
  .cta { padding: 10px 24px; font-size: 0.9rem; }
  .note-global { font-size: 0.85rem; padding: 0 0.5rem; }
  .badge { font-size: 0.85rem; padding: 7px 24px; top: -15px;}
}

/* ============ Print styles ============ */
@media print {
  body { background: white; color: black; }
  header, .language-slider, .mobile-menu-toggle, footer, body::before { display: none; }
  .hero-section, .benefits-section, .how-it-works, .faq-section, .pricing-section { padding: 2rem 0; }
  .card, .pricing-section .card {
    border: 1px solid #ccc; box-shadow: none;
    background: white; color: black; backdrop-filter: none; -webkit-backdrop-filter: none;
  }
  .card::before { display: none; }
  .site-name, .hero-title, .section-title, .footer-slogan, .benefit-title, .step-title, .faq-question, .plan-name, .price, .note-global a, .badge {
    background: none; -webkit-background-clip: initial; background-clip: initial; -webkit-text-fill-color: initial;
    color: black !important;
  }
  .hero-tagline, .accent, var(--accent), .plan-features li::before, .step-number, .benefit-icon { color: #333 !important; }
  .signup-btn, .cta { background: #eee; color: black; padding: 8px 15px; border: 1px solid #ccc;}
  .cta::before { display: none; }
  a { text-decoration: none; color: #337ab7; }
}

/* ============ Accessibility ============ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    animation-delay: 0ms !important;
  }
}

/* Focus styles for keyboard navigation */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
.faq-question:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  box-shadow: 0 0 0 5px rgba(34,204,187,.25);
}
:focus:not(:focus-visible) {
  outline: none;
}

/* High contrast mode */
@media (prefers-contrast: high) {
  :root {
    --primary: #8A6FFF;
    --accent: #2BFFD6;
    --text: #ffffff;
    --text-dim: #f0f0f0;
    --bg-space: #000000;
    --bg-card: rgba(25,25,25,.95);
    --border-card: rgba(255,255,255,.6);
    --shadow-card: 0 2px 5px rgba(255,255,255,.3);
  }
  .signup-btn, .cta {
      border: 2px solid var(--text);
  }
}

title { font-size: 2.4rem; }
  .pricing-section .section-title { font-size: 2.6rem; }
  header .nav-links { gap: 20px; }
}

@media (max-width: 768px) {
  header { padding: 1rem 4%; }
  .site-name { font-size: 1.7rem; }
  .logo-container img { height: 38px; }

  .mobile-menu-toggle { display: flex; }
  header .nav-links {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: center;
    background: rgba(10,10,20,.97);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 1.5rem 0;
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.35s ease-out, opacity 0.35s ease-out, visibility 0.35s ease-out;
    box-shadow: 0 10px 20px rgba(0,0,0,0.3);
  }
  header .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  header .nav-links a {
      padding: 1rem 0;
      width: 80%;
      text-align: center;
      border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  header .nav-links a:last-child { border-bottom: none; }

  .hero-section { padding: 8rem 5% 3rem; }
  .hero-title { font-size: 3.2rem; }
  .hero-tagline { font-size: 1.7rem; }
  .hero-subtitle { font-size: 1.3rem; }

  .benefits-section,
  .how-it-works,
  .faq-section,
  .pricing-section { padding: 4rem 5%; }

  .section-