/* ═══════════════════════════════════════════════════════════════════════════
   BOTNAME — GLOBAL STYLES
   Thème : Noir & Blanc — Minimalisme éditorial avec des touches graphiques
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── VARIABLES ─────────────────────────────────────────────────────────────── */
:root {
  --black:    #0a0a0a;
  --white:    #ffffff;
  --gray-100: #f5f5f5;
  --gray-200: #e8e8e8;
  --gray-300: #d0d0d0;
  --gray-400: #a0a0a0;
  --gray-500: #707070;
  --gray-600: #4a4a4a;
  --gray-700: #2a2a2a;
  --gray-800: #1a1a1a;
  --gray-900: #111111;
  --accent:   #ffffff;
  --success:  #22c55e;
  --error:    #ef4444;
  --warning:  #f59e0b;

  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.3);
  --shadow-md:  0 4px 20px rgba(0,0,0,.4);
  --shadow-lg:  0 12px 48px rgba(0,0,0,.5);

  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── RESET ─────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* ─── TYPOGRAPHY ─────────────────────────────────────────────────────────────── */
h1,h2,h3,h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.1; }

/* ─── BUTTONS ────────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
}
.btn-primary:hover { background: var(--gray-100); border-color: var(--gray-100); transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--gray-600);
}
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,.05); }
.btn-ghost {
  background: transparent;
  color: var(--gray-400);
  border-color: transparent;
}
.btn-ghost:hover { color: var(--white); background: rgba(255,255,255,.06); }
.btn-white { background: var(--white); color: var(--black); }
.btn-white:hover { background: var(--gray-100); }
.btn-outline-white { background: transparent; color: var(--white); border-color: rgba(255,255,255,.4); }
.btn-outline-white:hover { border-color: var(--white); background: rgba(255,255,255,.08); }
.btn-lg { padding: 14px 28px; font-size: 15px; border-radius: var(--radius-md); }
.btn-sm { padding: 7px 14px; font-size: 13px; }

/* ─── CONTAINER ──────────────────────────────────────────────────────────────── */
.container { max-width: 1180px; margin: 0 auto; padding: 0 32px; }

/* ═══════════════════════════════════════════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10,10,10,.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 48px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.5px;
}
.logo-mark {
    width: 33px;        /* largeur du logo */
    height: 33px;       /* hauteur du logo */
    border-radius: 50%; /* rend l'image circulaire */
    object-fit: cover;  /* pour que l'image garde ses proportions et remplisse le cercle */
    display: inline-block; /* s'assure que le logo se comporte bien en ligne */
}
.nav-links {
  display: flex;
  gap: 32px;
  margin-right: auto;
}
.nav-links a {
  font-size: 14px;
  color: var(--gray-400);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-actions { display: flex; gap: 12px; align-items: center; }
.nav-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  object-fit: cover;
}

/* ═══════════════════════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  padding-top: 64px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
  gap: 80px;
  position: relative;
}
.hero-bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}
.hero-content { position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 999px;
  font-size: 12px;
  color: var(--gray-400);
  margin-bottom: 28px;
  background: rgba(255,255,255,.03);
}
.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 8px var(--success);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; }
  50% { opacity: .4; }
}
.hero-title {
  font-size: clamp(48px, 6vw, 80px);
  letter-spacing: -2px;
  line-height: 1;
  margin-bottom: 24px;
  animation: fadeUp .6s ease both;
}
.hero-accent {
  background: linear-gradient(135deg, var(--white) 0%, var(--gray-400) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 17px;
  color: var(--gray-400);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 36px;
  animation: fadeUp .6s .1s ease both;
}
.hero-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 56px;
  animation: fadeUp .6s .2s ease both;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  animation: fadeUp .6s .3s ease both;
}
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
}
.stat-label { font-size: 12px; color: var(--gray-500); }
.stat-sep {
  width: 1px; height: 36px;
  background: var(--gray-700);
}

/* Bot preview card */
.hero-visual { position: relative; z-index: 1; animation: fadeUp .6s .15s ease both; }
.bot-card {
  background: var(--gray-900);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  max-width: 380px;
  margin-left: auto;
}
.bot-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.bot-avatar {
  width: 44px;
  height: 44px;
  background: var(--white);
  color: var(--black);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;

  animation: spin 15s linear infinite;
  transform-origin: center;
  will-change: transform;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
.bot-name { font-weight: 700; font-size: 15px; }
.bot-status {
  font-size: 12px;
  color: var(--success);
  display: flex;
  align-items: center;
  gap: 6px;
}
.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 6px var(--success);
  animation: pulse-dot 2s infinite;
}
.bot-messages { display: flex; flex-direction: column; gap: 10px; }
.msg { display: flex; }
.msg-in { justify-content: flex-start; }
.msg-out { justify-content: flex-end; }
.msg-bubble {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  line-height: 1.5;
}
.msg-in .msg-bubble { background: rgba(255,255,255,.07); }
.msg-out .msg-bubble { background: rgba(255,255,255,.12); }
.msg-meta { font-size: 11px; color: var(--gray-400); }
.xp-bar {
  height: 4px;
  background: rgba(255,255,255,.1);
  border-radius: 99px;
  margin-top: 8px;
  overflow: hidden;
}
.xp-fill {
  height: 100%;
  background: var(--white);
  border-radius: 99px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTIONS
   ═══════════════════════════════════════════════════════════════════════════ */
.section { padding: 120px 0; }
.section-label {
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(36px, 4vw, 56px);
  letter-spacing: -1.5px;
  margin-bottom: 64px;
}

/* Features grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.feature-card {
  background: var(--gray-900);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
}
.feature-card:hover {
  border-color: rgba(255,255,255,.18);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.feature-card--large { grid-column: span 2; }
.feature-icon { font-size: 28px; margin-bottom: 16px; }
.feature-card h3 {
  font-size: 18px;
  margin-bottom: 10px;
}
.feature-card p {
  font-size: 14px;
  color: var(--gray-400);
  line-height: 1.6;
  margin-bottom: 16px;
}
.feature-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.feature-tags span {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-family: monospace;
  color: var(--gray-300);
}

/* Commands grid */
.commands-section { background: var(--gray-900); }
.commands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}
.cmd-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}
.cmd-card:hover { border-color: rgba(255,255,255,.15); background: rgba(255,255,255,.06); }
.cmd-name {
  font-family: monospace;
  font-size: 13px;
  color: var(--white);
  white-space: nowrap;
}
.cmd-desc {
  font-size: 13px;
  color: var(--gray-400);
  flex: 1;
}
.cmd-cat {
  font-size: 11px;
  color: var(--gray-600);
  white-space: nowrap;
}

/* CTA Section */
.cta-box {
  position: relative;
  background: var(--white);
  color: var(--black);
  border-radius: var(--radius-xl);
  padding: 80px;
  text-align: center;
  overflow: hidden;
}
.cta-noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
}
.cta-box h2 {
  font-size: clamp(32px, 4vw, 52px);
  letter-spacing: -1.5px;
  margin-bottom: 16px;
}
.cta-box p {
  font-size: 17px;
  color: var(--gray-600);
  margin-bottom: 40px;
}
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn-white { background: var(--black); color: var(--white); border-color: var(--black); }
.btn-white:hover { background: var(--gray-800); border-color: var(--gray-800); }
.btn-outline-white {
  background: transparent;
  color: var(--black);
  border: 1.5px solid rgba(0,0,0,.25);
}
.btn-outline-white:hover { border-color: var(--black); }

/* Footer */
.footer {
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 32px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
}
.footer-copy { font-size: 13px; color: var(--gray-600); }
.footer-links { display: flex; gap: 24px; }
.footer-links a { font-size: 13px; color: var(--gray-500); transition: color var(--transition); }
.footer-links a:hover { color: var(--white); }

/* Toast */
.toast {
  position: fixed;
  top: 80px; right: 24px;
  padding: 12px 20px;
  border-radius: var(--radius-md);
  font-size: 14px;
  z-index: 200;
  animation: slideIn .3s ease;
}
.toast-error { background: var(--error); color: var(--white); }
.toast-success { background: var(--success); color: var(--white); }
@keyframes slideIn { from { transform: translateX(20px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* Error page */
.error-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}
.error-container { text-align: center; }
.error-code {
  font-family: var(--font-display);
  font-size: 120px;
  font-weight: 700;
  color: rgba(255,255,255,.06);
  line-height: 1;
  letter-spacing: -4px;
  margin-bottom: -20px;
}
.error-title { font-size: 48px; letter-spacing: -2px; margin-bottom: 16px; }
.error-msg { color: var(--gray-400); font-size: 16px; margin-bottom: 32px; }

/* Animations */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── RESPONSIVE ─────────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 100px; gap: 48px; }
  .hero-visual { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-card--large { grid-column: 1; }
  .nav-links { display: none; }
  .cta-box { padding: 48px 24px; }
  .footer-inner { flex-direction: column; text-align: center; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   NAVBAR MOBILE — HAMBURGER MENU
   ═══════════════════════════════════════════════════════════════════════════ */

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  border: none;
  background: none;
  margin-left: auto;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 99px;
  transition: all .25s ease;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile-menu {
  display: none;
  position: fixed;
  top: 64px;
  left: 0; right: 0;
  background: rgba(10,10,10,.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,.07);
  padding: 20px 24px;
  z-index: 99;
  flex-direction: column;
  gap: 4px;
  transform: translateY(-8px);
  opacity: 0;
  transition: all .2s ease;
}
.nav-mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
}
.nav-mobile-menu a {
  display: block;
  padding: 12px 8px;
  font-size: 16px;
  color: var(--gray-300);
  border-bottom: 1px solid rgba(255,255,255,.05);
  transition: color var(--transition);
}
.nav-mobile-menu a:last-child { border-bottom: none; }
.nav-mobile-menu a:hover { color: var(--white); }

@media (max-width: 768px) {
  .nav-links, .nav-actions { display: none !important; }
  .nav-hamburger { display: flex; }
  .nav-mobile-menu { display: flex; }
  /* Fix hero sur mobile */
  .hero { padding-top: 80px; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION SEO — Texte riche pour Google
   ═══════════════════════════════════════════════════════════════════════════ */
.seo-section {
  padding: 80px 0 60px;
  border-top: 1px solid rgba(255,255,255,.06);
}

.seo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px 48px;
  margin-bottom: 40px;
}

.seo-block h2 {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.3px;
  margin-bottom: 10px;
  color: var(--gray-200);
}

.seo-block p {
  font-size: 13.5px;
  color: var(--gray-500);
  line-height: 1.75;
}

.seo-block p code {
  background: rgba(255,255,255,.07);
  padding: 1px 6px;
  border-radius: 4px;
  font-family: monospace;
  font-size: 12px;
  color: var(--gray-300);
}

.seo-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 16px;
  font-size: 12.5px;
  color: var(--gray-700);
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.05);
}

.seo-links span { color: var(--gray-700); font-weight: 600; }
.seo-links a    { color: var(--gray-600); transition: color var(--transition); }
.seo-links a:hover { color: var(--gray-300); }

@media (max-width: 700px) {
  .seo-grid { grid-template-columns: 1fr; gap: 24px; }
}