/* ============================================================
   CROWN API — DESIGN SYSTEM "GOD DU DEV 2026"
   Palette : Violet, Bleu, Noir | Dark & Light Themes
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Fira+Code:wght@400;500;600&display=swap');

:root {
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', sans-serif;
  --font-code: 'Fira Code', monospace;

  /* Brand Colors */
  --crown-violet: #7c3aed;
  --crown-violet-light: #8b5cf6;
  --crown-violet-glow: rgba(124, 58, 237, 0.45);
  --crown-blue: #2563eb;
  --crown-blue-light: #3b82f6;
  --crown-blue-glow: rgba(37, 99, 235, 0.45);
  --crown-cyan: #06b6d4;
  --crown-cyan-glow: rgba(6, 182, 212, 0.4);
  --crown-emerald: #10b981;
  --crown-rose: #f43f5e;
  --crown-amber: #f59e0b;

  /* Dark Theme (Default) */
  --bg-primary: #07090e;
  --bg-secondary: #0c0f18;
  --bg-card: rgba(15, 19, 32, 0.78);
  --bg-card-hover: rgba(22, 28, 46, 0.9);
  --bg-input: rgba(10, 13, 22, 0.85);
  --bg-glass: rgba(12, 15, 24, 0.7);
  --bg-sidebar: rgba(10, 13, 22, 0.95);
  --border-subtle: rgba(124, 58, 237, 0.2);
  --border-card: rgba(147, 197, 253, 0.12);
  --border-hover: rgba(139, 92, 246, 0.55);
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-bright: #ffffff;
  --nav-bg: rgba(7, 9, 14, 0.82);
  --footer-bg: #05060a;
  --code-bg: #0a0d17;
  --shadow-subtle: 0 10px 30px -10px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 35px -5px rgba(124, 58, 237, 0.35);
  --shadow-cyan: 0 0 35px -5px rgba(6, 182, 212, 0.35);
  --badge-bg: rgba(124, 58, 237, 0.15);
  --badge-border: rgba(139, 92, 246, 0.3);
}

[data-theme="light"] {
  /* Light Theme */
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-card: rgba(255, 255, 255, 0.9);
  --bg-card-hover: #ffffff;
  --bg-input: #f1f5f9;
  --bg-glass: rgba(255, 255, 255, 0.82);
  --bg-sidebar: #ffffff;
  --border-subtle: rgba(124, 58, 237, 0.25);
  --border-card: rgba(203, 213, 225, 0.8);
  --border-hover: rgba(124, 58, 237, 0.6);
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-bright: #020617;
  --nav-bg: rgba(255, 255, 255, 0.88);
  --footer-bg: #0f172a;
  --code-bg: #1e293b;
  --shadow-subtle: 0 10px 25px -5px rgba(0, 0, 0, 0.08);
  --shadow-glow: 0 10px 30px -5px rgba(124, 58, 237, 0.2);
  --shadow-cyan: 0 10px 30px -5px rgba(6, 182, 212, 0.2);
  --badge-bg: rgba(124, 58, 237, 0.1);
  --badge-border: rgba(124, 58, 237, 0.3);
}

/* Base Reset & Typography */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Background Gradients */
.crown-bg-glow {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.crown-bg-glow::before {
  content: '';
  position: absolute;
  top: -15%;
  left: 15%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.18) 0%, rgba(37, 99, 235, 0.08) 50%, transparent 70%);
  filter: blur(80px);
  animation: floatOrb 18s ease-in-out infinite alternate;
}

.crown-bg-glow::after {
  content: '';
  position: absolute;
  bottom: -15%;
  right: 10%;
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, rgba(124, 58, 237, 0.08) 50%, transparent 70%);
  filter: blur(90px);
  animation: floatOrb 22s ease-in-out infinite alternate-reverse;
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(60px, 40px) scale(1.1); }
  100% { transform: translate(-40px, 80px) scale(0.95); }
}

/* Header & Navbar */
.crown-nav {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.3s ease;
}

.crown-nav-inner {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.crown-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: var(--text-bright);
}

.crown-logo-img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 10px;
  transition: transform 0.25s ease;
}

.crown-brand:hover .crown-logo-img {
  transform: scale(1.06);
}

.crown-brand-text {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #ffffff 0%, #a855f7 50%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="light"] .crown-brand-text {
  background: linear-gradient(135deg, #0f172a 0%, #7c3aed 50%, #0284c7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.crown-nav-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  list-style: none;
}

.crown-nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.crown-nav-link:hover,
.crown-nav-link.active {
  color: var(--text-bright);
  background: rgba(124, 58, 237, 0.12);
}

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

/* Theme Toggle Button */
.theme-toggle-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1rem;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.theme-toggle-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--crown-violet-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* Buttons */
.crown-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.65rem 1.35rem;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-main);
  border-radius: 10px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
}

.crown-btn-primary {
  background: linear-gradient(135deg, #7c3aed 0%, #2563eb 100%);
  color: #ffffff !important;
  box-shadow: 0 4px 20px -2px rgba(124, 58, 237, 0.45);
}

.crown-btn-primary:hover {
  background: linear-gradient(135deg, #8b5cf6 0%, #3b82f6 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px -2px rgba(124, 58, 237, 0.6);
}

.crown-btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary) !important;
  border: 1px solid var(--border-card);
}

.crown-btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--crown-violet-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.crown-btn-accent {
  background: linear-gradient(135deg, #06b6d4 0%, #2563eb 100%);
  color: #ffffff !important;
  box-shadow: 0 4px 20px -2px rgba(6, 182, 212, 0.4);
}

.crown-btn-accent:hover {
  background: linear-gradient(135deg, #22d3ee 0%, #3b82f6 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px -2px rgba(6, 182, 212, 0.55);
}

.crown-btn-whatsapp {
  background: #25d366;
  color: #ffffff !important;
  font-weight: 700;
}

.crown-btn-whatsapp:hover {
  background: #22bf5b;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px -2px rgba(37, 211, 102, 0.4);
}

.crown-btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}

.crown-btn-lg {
  padding: 0.85rem 1.85rem;
  font-size: 1.05rem;
}

.crown-btn-block {
  width: 100%;
}

/* Cards & Glassmorphism */
.crown-card {
  background: var(--bg-card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-card);
  border-radius: 16px;
  padding: 1.75rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

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

.crown-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.crown-card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-bright);
}

/* Badges & Tags */
.crown-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.75rem;
  font-size: 0.78rem;
  font-weight: 700;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.crown-badge-violet {
  background: rgba(124, 58, 237, 0.15);
  color: #a855f7;
  border: 1px solid rgba(168, 85, 247, 0.35);
}

.crown-badge-blue {
  background: rgba(37, 99, 235, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(96, 165, 250, 0.35);
}

.crown-badge-cyan {
  background: rgba(6, 182, 212, 0.15);
  color: #22d3ee;
  border: 1px solid rgba(34, 211, 238, 0.35);
}

.crown-badge-emerald {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(52, 211, 153, 0.35);
}

.crown-badge-amber {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.35);
}

/* Pulse Dot */
.crown-pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--crown-emerald);
  border-radius: 50%;
  display: inline-block;
  position: relative;
}

.crown-pulse-dot::after {
  content: '';
  position: absolute;
  top: -3px;
  left: -3px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background-color: var(--crown-emerald);
  opacity: 0.6;
  animation: pulseAnim 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulseAnim {
  0% { transform: scale(0.9); opacity: 0.7; }
  50% { transform: scale(1.6); opacity: 0; }
  100% { transform: scale(0.9); opacity: 0; }
}

/* Inputs & Form Controls */
.crown-input-group {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.crown-input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-card);
  border-radius: 12px;
  padding: 0.85rem 1.15rem;
  font-family: var(--font-main);
  font-size: 0.95rem;
  color: var(--text-primary);
  outline: none;
  transition: all 0.25s ease;
}

.crown-input:focus {
  border-color: var(--crown-violet-light);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.25);
  background: var(--bg-card-hover);
}

.crown-input-icon {
  position: absolute;
  left: 1.1rem;
  color: var(--text-muted);
  font-size: 1.1rem;
  pointer-events: none;
}

.crown-input-with-icon {
  padding-left: 2.85rem;
}

/* Code Blocks & Tabs */
.crown-code-container {
  background: var(--code-bg);
  border: 1px solid var(--border-card);
  border-radius: 14px;
  overflow: hidden;
  margin: 1.25rem 0;
}

.crown-code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1rem;
  background: rgba(0, 0, 0, 0.35);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.crown-code-tabs {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
}

.crown-code-tab {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 0.4rem 0.8rem;
  font-size: 0.82rem;
  font-weight: 600;
  font-family: var(--font-main);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.crown-code-tab:hover {
  color: var(--text-bright);
}

.crown-code-tab.active {
  color: #ffffff;
  background: var(--crown-violet);
}

.crown-code-copy {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #e2e8f0;
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  border-radius: 6px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.2s ease;
}

.crown-code-copy:hover {
  background: rgba(124, 58, 237, 0.4);
  border-color: var(--crown-violet);
  color: #ffffff;
}

.crown-code-block {
  padding: 1.15rem;
  font-family: var(--font-code);
  font-size: 0.88rem;
  line-height: 1.6;
  color: #f1f5f9;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

/* Footer Inspired by crazy-site.dev */
.crown-footer {
  background: var(--footer-bg);
  border-top: 1px solid var(--border-subtle);
  color: #94a3b8;
  padding: 4rem 1.5rem 2rem;
  margin-top: auto;
  position: relative;
  z-index: 10;
}

.crown-footer-inner {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
}

.crown-footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.crown-footer-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.crown-footer-logo-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: 12px;
}

.crown-footer-brand-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
}

.crown-footer-desc {
  font-size: 0.92rem;
  line-height: 1.7;
  color: #94a3b8;
  max-width: 380px;
}

.crown-footer-col-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.25rem;
  position: relative;
  display: inline-block;
}

.crown-footer-col-title::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--crown-violet-light);
  border-radius: 2px;
}

.crown-footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.crown-footer-link {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.92rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
}

.crown-footer-link:hover {
  color: #38bdf8;
  transform: translateX(3px);
}

.crown-footer-momo-card {
  background: rgba(124, 58, 237, 0.12);
  border: 1px solid rgba(124, 58, 237, 0.3);
  border-radius: 12px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.crown-footer-momo-title {
  color: #f59e0b;
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.crown-footer-momo-num {
  font-family: var(--font-code);
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.crown-footer-bottom {
  max-width: 1360px;
  margin: 3rem auto 0;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.88rem;
  color: #64748b;
  flex-wrap: wrap;
  gap: 1rem;
}

.crown-footer-socials {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.crown-social-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #cbd5e1;
  text-decoration: none;
  transition: all 0.2s ease;
}

.crown-social-icon:hover {
  background: var(--crown-violet);
  color: #ffffff;
  transform: translateY(-2px);
}

/* Modals & Drawers */
.crown-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.crown-modal-overlay.active {
  display: flex;
  opacity: 1;
}

.crown-modal {
  background: var(--bg-secondary);
  border: 1px solid var(--border-hover);
  border-radius: 20px;
  width: 100%;
  max-width: 520px;
  padding: 2.25rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8), var(--shadow-glow);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.crown-modal-overlay.active .crown-modal {
  transform: scale(1);
}

.crown-modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  color: var(--text-muted);
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.crown-modal-close:hover {
  color: #ffffff;
  background: var(--crown-rose);
  border-color: var(--crown-rose);
}

/* Toast Notifications */
.crown-toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--crown-violet);
  color: #ffffff;
  padding: 0.9rem 1.5rem;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), var(--shadow-glow);
  z-index: 10000;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.92rem;
  font-weight: 600;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.crown-toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .crown-footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .crown-nav-inner {
    padding: 0.75rem 1rem;
  }
  .crown-brand-text {
    font-size: 1.15rem;
  }
  .crown-nav-links {
    display: none;
  }
  .crown-footer-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .crown-footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .crown-modal {
    padding: 1.5rem;
  }
}