/* ─────────────────────────────────────────────────────────────────────────────
   Viper-Team API — Light Theme Design System
   Mobile-First · Clean · Professional
───────────────────────────────────────────────────────────────────────────── */

/* ─── Google Fonts are loaded via <link> in layout ─── */

/* ─── Tokens ─────────────────────────────────────────────────────────────── */
:root {
  /* Backgrounds */
  --bg:          #ffffff;
  --bg-2:        #f8fafc;
  --bg-3:        #f1f5f9;
  --bg-card:     #ffffff;

  /* Borders */
  --border:      #e2e8f0;
  --border-hover:#7c3aed;

  /* Brand */
  --purple:       #7c3aed;
  --purple-light: #9d68f5;
  --purple-bg:    #f5f3ff;
  --green:        #10b981;
  --green-light:  #34d399;
  --green-bg:     #ecfdf5;
  --red:          #ef4444;
  --red-bg:       #fef2f2;
  --yellow:       #f59e0b;
  --yellow-bg:    #fffbeb;
  --blue:         #3b82f6;
  --blue-bg:      #eff6ff;

  --grad:         linear-gradient(135deg, #7c3aed 0%, #10b981 100%);
  --grad-hover:   linear-gradient(135deg, #6d28d9 0%, #059669 100%);
  --grad-subtle:  linear-gradient(135deg, #f5f3ff 0%, #ecfdf5 100%);

  /* Text */
  --text:        #0f172a;
  --text-muted:  #64748b;
  --text-subtle: #475569;

  /* Typography */
  --font:  'Inter', system-ui, -apple-system, sans-serif;
  --mono:  'JetBrains Mono', 'Fira Code', 'Courier New', monospace;

  /* Sizes */
  --radius:    12px;
  --radius-lg: 18px;
  --radius-sm: 8px;
  --radius-xl: 24px;
  --navbar-h:  64px;

  /* Shadows */
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow:      0 4px 16px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg:   0 10px 40px rgba(0,0,0,0.1), 0 4px 12px rgba(0,0,0,0.05);
  --shadow-glow: 0 0 0 3px rgba(124,58,237,0.15);

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

/* ─── Reset ──────────────────────────────────────────────────────────────── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; transition: color var(--transition); }
img { max-width: 100%; display: block; }
input, textarea, select, button { font-family: var(--font); }
ul { list-style: none; }

/* ─── Scrollbar ──────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--purple); }

/* ─── Typography ─────────────────────────────────────────────────────────── */
h1 { font-size: clamp(1.75rem, 5vw, 3rem); font-weight: 800; line-height: 1.15; letter-spacing: -0.03em; color: var(--text); }
h2 { font-size: clamp(1.35rem, 3.5vw, 2.1rem); font-weight: 700; line-height: 1.25; letter-spacing: -0.02em; color: var(--text); }
h3 { font-size: clamp(1.05rem, 2.5vw, 1.4rem); font-weight: 600; color: var(--text); }
h4 { font-size: 1rem; font-weight: 600; color: var(--text); }
p  { color: var(--text-subtle); line-height: 1.65; }
code, pre { font-family: var(--mono); }

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

/* ─── Layout ─────────────────────────────────────────────────────────────── */
.container    { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 20px; }
.container-sm { width: 100%; max-width: 640px;  margin: 0 auto; padding: 0 20px; }
.main-content { padding-top: var(--navbar-h); }
.section      { padding: 80px 0; }
.section-sm   { padding: 48px 0; }

/* ─── Buttons ────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 11px 22px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  white-space: nowrap;
  letter-spacing: -0.01em;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.btn-primary {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 4px 14px rgba(124,58,237,0.3);
}
.btn-primary:hover:not(:disabled) {
  background: var(--grad-hover);
  box-shadow: 0 6px 20px rgba(124,58,237,0.4);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text-subtle);
  border: 1.5px solid var(--border);
}
.btn-outline:hover:not(:disabled) {
  border-color: var(--purple);
  color: var(--purple);
  background: var(--purple-bg);
}

.btn-ghost {
  background: var(--bg-2);
  color: var(--text-subtle);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover:not(:disabled) {
  background: var(--bg-3);
  color: var(--text);
}

.btn-danger {
  background: var(--red);
  color: #fff;
}
.btn-danger:hover:not(:disabled) {
  background: #dc2626;
  transform: translateY(-1px);
}

.btn-success {
  background: var(--green);
  color: #fff;
}

.btn-sm    { padding: 7px 14px; font-size: 0.82rem; border-radius: var(--radius-sm); }
.btn-lg    { padding: 14px 32px; font-size: 1rem; border-radius: var(--radius-lg); }
.btn-block { width: 100%; }

.btn-loading { pointer-events: none; opacity: 0.8; }

/* ─── Cards ──────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.card:hover { border-color: #c4b5fd; box-shadow: var(--shadow); }
.card-sm { padding: 16px; border-radius: var(--radius); }

/* ─── Form Elements ──────────────────────────────────────────────────────── */
.form-group  { display: flex; flex-direction: column; gap: 6px; }
.form-label  {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-subtle);
  letter-spacing: 0.01em;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.form-input {
  width: 100%;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  color: var(--text);
  font-size: 0.93rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-input:focus {
  border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.1);
}
.form-input::placeholder { color: #94a3b8; }
.form-hint  { font-size: 0.77rem; color: var(--text-muted); }
.form-error { font-size: 0.82rem; color: var(--red); }

/* ─── Inline alerts (page banners) ──────────────────────────────────────── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 13px 16px;
  border-radius: var(--radius);
  font-size: 0.88rem;
  border: 1.5px solid transparent;
  margin-bottom: 20px;
}
.alert svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 1px; }
.alert-error   { background: var(--red-bg);    border-color: #fecaca; color: #991b1b; }
.alert-success { background: var(--green-bg);  border-color: #a7f3d0; color: #065f46; }
.alert-warning { background: var(--yellow-bg); border-color: #fde68a; color: #92400e; }
.alert-info    { background: var(--blue-bg);   border-color: #bfdbfe; color: #1e40af; }

/* ─── Badges ─────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.badge-green  { background: var(--green-bg);  color: #065f46; border: 1px solid #a7f3d0; }
.badge-purple { background: var(--purple-bg); color: #5b21b6; border: 1px solid #ddd6fe; }
.badge-red    { background: var(--red-bg);    color: #991b1b; border: 1px solid #fecaca; }
.badge-yellow { background: var(--yellow-bg); color: #92400e; border: 1px solid #fde68a; }
.badge-blue   { background: var(--blue-bg);   color: #1e40af; border: 1px solid #bfdbfe; }
.badge-gray   { background: var(--bg-3);      color: var(--text-subtle); border: 1px solid var(--border); }

/* ─── Navbar ─────────────────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--navbar-h);
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.04em;
  color: var(--text);
}
.nav-logo-icon {
  width: 32px;
  height: 32px;
  background: var(--grad);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.nav-logo-icon svg { width: 18px; height: 18px; color: #fff; }
.logo-accent { color: var(--purple); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav-link {
  padding: 7px 13px;
  border-radius: var(--radius-sm);
  color: var(--text-subtle);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: var(--text);
  background: var(--bg-2);
}
.nav-admin { color: var(--purple) !important; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
}
.nav-hamburger:hover { background: var(--bg-2); }
.nav-hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── Shared overlay / drawer base ───────────────────────────────────────── */
.nav-overlay, .admin-overlay, .docs-overlay {
  display: none;
  position: fixed; inset: 0; z-index: 1100;
  background: rgba(15,23,42,0.45);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  animation: fadeIn 0.2s ease;
}
.nav-overlay.open, .admin-overlay.open, .docs-overlay.open { display: block; }

/* ─── Nav slide-in drawer ────────────────────────────────────────────────── */
.nav-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(300px, 85vw);
  z-index: 1200;
  background: var(--bg-card);
  border-left: 1.5px solid var(--border);
  box-shadow: -8px 0 40px rgba(0,0,0,0.12);
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.28s cubic-bezier(0.4,0,0.2,1);
  overflow-y: auto;
}
.nav-drawer.open { transform: translateX(0); }

.nav-drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.nav-drawer-close {
  background: none; border: none; cursor: pointer;
  color: var(--text-muted); padding: 4px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  display: flex; align-items: center;
}
.nav-drawer-close:hover { background: var(--bg-2); color: var(--text); }
.nav-drawer-close svg { width: 20px; height: 20px; }

.nav-drawer-body { padding: 12px 10px; display: flex; flex-direction: column; gap: 2px; flex: 1; }

.nav-drawer-link {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-subtle);
  font-size: 0.92rem; font-weight: 500;
  transition: all var(--transition);
}
.nav-drawer-link:hover, .nav-drawer-link.active {
  background: var(--bg-2); color: var(--text);
}
.nav-drawer-link svg { width: 16px; height: 16px; flex-shrink: 0; }
.nav-drawer-cta  { color: var(--purple) !important; font-weight: 700; }
.nav-drawer-danger { color: var(--red) !important; }
.nav-drawer-divider { height: 1px; background: var(--border); margin: 8px 0; }

@media (max-width: 768px) {
  .nav-links     { display: none; }
  .nav-hamburger { display: flex; }
}

@keyframes slideDown { from { opacity:0; transform:translateY(-8px); } to { opacity:1; transform:translateY(0); } }

/* ─── Footer ─────────────────────────────────────────────────────────────── */
.footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 56px 0 0;
  margin-top: 80px;
}
.footer-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1.6fr 2fr;
  gap: 48px;
}
@media (max-width: 768px) {
  .footer-container { grid-template-columns: 1fr; gap: 32px; }
}
.footer-tagline { margin: 10px 0 16px; font-size: 0.88rem; line-height: 1.65; color: var(--text-muted); }
.footer-badges  { display: flex; gap: 8px; flex-wrap: wrap; }
.footer-links   { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 500px) { .footer-links { grid-template-columns: repeat(2, 1fr); } }
.footer-col h4  { font-size: 0.78rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 14px; }
.footer-col a   { display: block; color: var(--text-subtle); font-size: 0.88rem; margin-bottom: 9px; transition: color var(--transition); }
.footer-col a:hover { color: var(--purple); }
.footer-bottom  { margin-top: 48px; border-top: 1px solid var(--border); padding: 18px 20px; text-align: center; }
.footer-bottom p { color: var(--text-muted); font-size: 0.83rem; }
.footer-bottom a { color: var(--purple); }
.footer-sub { margin-top: 3px; font-size: 0.77rem !important; }

/* ─── Hero ───────────────────────────────────────────────────────────────── */
.hero {
  min-height: calc(100vh - var(--navbar-h));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #fafafa 0%, #fff 100%);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% -10%, rgba(124,58,237,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 40% 30% at 85% 85%, rgba(16,185,129,0.07) 0%, transparent 60%);
  pointer-events: none;
}
.hero-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, #e2e8f0 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.6;
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; max-width: 800px; margin: 0 auto; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--purple-bg);
  border: 1px solid #ddd6fe;
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--purple);
  margin-bottom: 24px;
}
.hero-badge svg { width: 14px; height: 14px; }
.hero h1        { margin-bottom: 18px; }
.hero > .hero-content > p { font-size: clamp(1rem, 2.5vw, 1.15rem); max-width: 560px; margin: 0 auto 36px; }
.hero-btns      { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 0;
  justify-content: center;
  margin-top: 56px;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow);
  flex-wrap: wrap;
}
.hero-stat {
  flex: 1;
  min-width: 120px;
  padding: 20px 16px;
  border-right: 1px solid var(--border);
  text-align: center;
}
.hero-stat:last-child { border-right: none; }
.hero-stat strong { display: block; font-size: 1.6rem; font-weight: 800; background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-stat span   { font-size: 0.78rem; color: var(--text-muted); }

/* ─── Section labels ─────────────────────────────────────────────────────── */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--purple-bg);
  border: 1px solid #ddd6fe;
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--purple);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-badge svg { width: 12px; height: 12px; }

/* ─── Category Grid ──────────────────────────────────────────────────────── */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 14px;
}
@media (max-width: 400px) {
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
}
.cat-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px 14px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
}
.cat-card:hover { border-color: var(--purple); transform: translateY(-2px); box-shadow: var(--shadow); background: var(--purple-bg); }
.cat-icon  { width: 42px; height: 42px; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; margin: 0 auto 10px; }
.cat-icon svg { width: 22px; height: 22px; }
.cat-name  { font-size: 0.84rem; font-weight: 700; color: var(--text); margin-bottom: 3px; }
.cat-count { font-size: 0.73rem; color: var(--text-muted); }

/* ─── Code Block ─────────────────────────────────────────────────────────── */
.code-demo {
  background: #0f172a;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.code-tabs {
  display: flex;
  gap: 0;
  background: #1e293b;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  overflow-x: auto;
}
.code-tab {
  padding: 10px 18px;
  background: transparent;
  border: none;
  color: #64748b;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  border-bottom: 2px solid transparent;
}
.code-tab:hover  { color: #94a3b8; }
.code-tab.active { color: #c4b5fd; border-bottom-color: #7c3aed; background: rgba(124,58,237,0.08); }
.code-body { padding: 24px; }
pre.code-sample {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: #e2e8f0;
  line-height: 1.75;
  overflow-x: auto;
}
pre .key  { color: #93c5fd; }
pre .str  { color: #86efac; }
pre .kw   { color: #c084fc; }
pre .cm   { color: #64748b; }

/* ─── Features Grid ──────────────────────────────────────────────────────── */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 20px; }
.feature-card  {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
}
.feature-card:hover { border-color: #c4b5fd; transform: translateY(-2px); box-shadow: var(--shadow); }
.feature-icon  {
  width: 48px; height: 48px;
  background: var(--grad-subtle);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.feature-icon svg { width: 24px; height: 24px; color: var(--purple); }
.feature-title { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.feature-desc  { font-size: 0.86rem; color: var(--text-muted); line-height: 1.65; }

/* ─── How-it-works steps ─────────────────────────────────────────────────── */
.how-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 32px; counter-reset: step; }
.how-step  { text-align: center; counter-increment: step; }
.how-step-num {
  width: 52px; height: 52px;
  background: var(--grad);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 800; color: #fff;
  margin: 0 auto 16px;
  box-shadow: 0 4px 14px rgba(124,58,237,0.3);
}
.how-step h4 { margin-bottom: 8px; }
.how-step p  { font-size: 0.86rem; }

/* ─── Auth Pages ─────────────────────────────────────────────────────────── */
.auth-page {
  min-height: calc(100vh - var(--navbar-h));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  background: var(--bg-2);
}
.auth-card {
  width: 100%;
  max-width: 430px;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}
.auth-header      { text-align: center; margin-bottom: 28px; }
.auth-logo-wrap   {
  width: 60px; height: 60px;
  background: var(--grad);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px;
}
.auth-logo-wrap svg { width: 30px; height: 30px; color: #fff; }
.auth-title       { font-size: 1.45rem; font-weight: 800; margin-bottom: 6px; }
.auth-subtitle    { font-size: 0.86rem; color: var(--text-muted); }
.auth-form        { display: flex; flex-direction: column; gap: 16px; }
.auth-footer      { text-align: center; margin-top: 20px; font-size: 0.84rem; color: var(--text-muted); }
.auth-footer a    { color: var(--purple); font-weight: 600; }

/* ─── Dashboard Layout ───────────────────────────────────────────────────── */
.dashboard-layout {
  display: grid;
  grid-template-columns: 230px 1fr;
  min-height: calc(100vh - var(--navbar-h));
}
@media (max-width: 900px) { .dashboard-layout { grid-template-columns: 1fr; } }

.dashboard-sidebar {
  background: var(--bg-2);
  border-right: 1.5px solid var(--border);
  padding: 28px 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
@media (max-width: 900px) {
  .dashboard-sidebar {
    flex-direction: row;
    overflow-x: auto;
    padding: 10px 16px;
    border-right: none;
    border-bottom: 1.5px solid var(--border);
    gap: 4px;
  }
}
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 13px;
  border-radius: var(--radius-sm);
  color: var(--text-subtle);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition);
  white-space: nowrap;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  text-decoration: none;
}
.sidebar-link:hover  { background: var(--bg-3); color: var(--text); }
.sidebar-link.active { background: var(--purple-bg); color: var(--purple); font-weight: 600; }
.sidebar-link svg    { width: 16px; height: 16px; flex-shrink: 0; }
.sidebar-link.danger:hover { background: var(--red-bg); color: var(--red); }

.dashboard-main { padding: 28px 24px; }
@media (max-width: 600px) { .dashboard-main { padding: 18px 16px; } }

.page-header       { margin-bottom: 24px; }
.page-header h2    { margin-bottom: 4px; }
.page-header p     { font-size: 0.87rem; }

/* ─── Stats Cards ────────────────────────────────────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(155px,1fr)); gap: 14px; margin-bottom: 24px; }
.stat-card  {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  transition: all var(--transition);
}
.stat-card:hover { border-color: #c4b5fd; box-shadow: var(--shadow-sm); }
.stat-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 8px; font-weight: 600; }
.stat-value { font-size: 1.7rem; font-weight: 800; line-height: 1; color: var(--text); }
.stat-sub   { font-size: 0.75rem; color: var(--text-muted); margin-top: 5px; }
.stat-grad  { background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ─── Tables ─────────────────────────────────────────────────────────────── */
.table-wrap  { overflow-x: auto; border-radius: var(--radius); border: 1.5px solid var(--border); }
table        { width: 100%; border-collapse: collapse; font-size: 0.87rem; }
thead        { background: var(--bg-2); }
thead th     { padding: 11px 16px; text-align: left; color: var(--text-muted); font-size: 0.76rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; white-space: nowrap; }
tbody tr     { border-top: 1px solid var(--border); transition: background var(--transition); }
tbody tr:hover { background: var(--bg-2); }
tbody td     { padding: 13px 16px; color: var(--text-subtle); vertical-align: middle; }
tbody td:first-child { color: var(--text); }

/* ─── Code display ───────────────────────────────────────────────────────── */
.code-block {
  background: #0f172a;
  border-radius: var(--radius);
  padding: 16px 20px;
  font-family: var(--mono);
  font-size: 0.83rem;
  color: #86efac;
  overflow-x: auto;
  position: relative;
}
.code-block .copy-btn {
  position: absolute;
  top: 10px; right: 10px;
  background: rgba(255,255,255,0.08);
  border: none;
  color: #94a3b8;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.73rem;
  cursor: pointer;
  transition: all var(--transition);
  display: flex; align-items: center; gap: 4px;
}
.code-block .copy-btn:hover { background: var(--purple); color: #fff; }
.code-block .copy-btn svg { width: 12px; height: 12px; }

/* ─── API Key Row ────────────────────────────────────────────────────────── */
.api-key-row {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
}
.api-key-val {
  flex: 1;
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--purple);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ─── Pricing Cards ──────────────────────────────────────────────────────── */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px,1fr)); gap: 20px; margin-top: 40px; }
.pricing-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px 24px;
  display: flex; flex-direction: column; gap: 20px;
  transition: all var(--transition);
  position: relative;
}
.pricing-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: #c4b5fd; }
.pricing-card.popular { border-color: var(--purple); box-shadow: 0 0 0 1px var(--purple); }
.pricing-popular-tag {
  position: absolute; top: 16px; right: 16px;
  background: var(--grad); color: #fff;
  font-size: 0.7rem; font-weight: 700;
  padding: 3px 10px; border-radius: 999px;
}
.pricing-name    { font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); }
.pricing-price   { font-size: 2rem; font-weight: 900; line-height: 1; color: var(--text); }
.pricing-price span { font-size: 0.88rem; font-weight: 400; color: var(--text-muted); }
.pricing-features{ display: flex; flex-direction: column; gap: 9px; flex: 1; }
.pricing-feature {
  display: flex; align-items: center; gap: 9px;
  font-size: 0.86rem; color: var(--text-subtle);
}
.pricing-feature svg { width: 14px; height: 14px; color: var(--green); flex-shrink: 0; }

/* ─── Viper Modal ────────────────────────────────────────────────────────── */
.viper-modal-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(15,23,42,0.4);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center; padding: 20px;
}
.viper-modal {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  max-width: 400px; width: 100%;
  text-align: center;
  box-shadow: var(--shadow-lg);
  transform: scale(0.92) translateY(16px);
  opacity: 0;
  transition: all 0.2s cubic-bezier(0.34,1.56,0.64,1);
}
.viper-modal.modal-show { transform: scale(1) translateY(0); opacity: 1; }
.viper-modal-icon    { width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.viper-modal-icon svg { width: 26px; height: 26px; }
.viper-modal-title   { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; }
.viper-modal-message { color: var(--text-subtle); font-size: 0.91rem; line-height: 1.6; margin-bottom: 24px; }
.viper-modal-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

.modal-success .viper-modal-icon { background: var(--green-bg); color: var(--green); }
.modal-success .viper-modal-title { color: #065f46; }
.modal-error   .viper-modal-icon { background: var(--red-bg);   color: var(--red); }
.modal-error   .viper-modal-title { color: #991b1b; }
.modal-warning .viper-modal-icon { background: var(--yellow-bg); color: var(--yellow); }
.modal-warning .viper-modal-title { color: #92400e; }
.modal-info    .viper-modal-icon { background: var(--blue-bg);  color: var(--blue); }
.modal-info    .viper-modal-title { color: #1e40af; }
.modal-confirm .viper-modal-icon { background: var(--purple-bg); color: var(--purple); }
.modal-confirm .viper-modal-title { color: #5b21b6; }

/* ─── Toast ──────────────────────────────────────────────────────────────── */
.viper-toast-container {
  position: fixed; bottom: 20px; right: 16px; z-index: 10000;
  display: flex; flex-direction: column; gap: 8px; max-width: 320px;
}
.viper-toast {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  box-shadow: var(--shadow-lg);
  font-size: 0.86rem; color: var(--text);
  opacity: 0; transform: translateX(40px);
  transition: all 0.25s ease;
}
.viper-toast.toast-show { opacity: 1; transform: translateX(0); }
.viper-toast svg        { width: 16px; height: 16px; flex-shrink: 0; }
.viper-toast-success    { border-color: #a7f3d0; }
.viper-toast-error      { border-color: #fecaca; }
.viper-toast-warning    { border-color: #fde68a; }

/* ─── Progress bar ───────────────────────────────────────────────────────── */
.progress-bar  { background: var(--bg-3); border-radius: 999px; height: 6px; overflow: hidden; }
.progress-fill { height: 100%; border-radius: 999px; background: var(--grad); transition: width 0.8s ease; }

/* ─── Admin ──────────────────────────────────────────────────────────────── */
.admin-layout { display: grid; grid-template-columns: 200px 1fr; min-height: calc(100vh - var(--navbar-h)); }
@media (max-width: 860px) { .admin-layout { grid-template-columns: 1fr; } }

/* Desktop sidebar — hidden on mobile */
.admin-sidebar-desktop {
  background: var(--bg-2); border-right: 1.5px solid var(--border); padding: 20px 10px;
}
@media (max-width: 860px) { .admin-sidebar-desktop { display: none; } }

/* Mobile top bar — only visible on mobile */
.admin-topbar {
  display: none;
  align-items: center; justify-content: space-between;
  padding: 10px 16px;
  background: var(--bg-2);
  border-bottom: 1.5px solid var(--border);
  gap: 12px;
}
@media (max-width: 860px) { .admin-topbar { display: flex; } }

.admin-menu-btn {
  display: flex; align-items: center; gap: 7px;
  background: none; border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); padding: 7px 12px;
  font-size: .85rem; font-weight: 600; color: var(--text-subtle);
  cursor: pointer; transition: all var(--transition);
}
.admin-menu-btn:hover { background: var(--bg-3); color: var(--text); }
.admin-menu-btn svg { flex-shrink: 0; }

.admin-topbar-links { display: flex; gap: 4px; }
.atl {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  color: var(--text-muted); transition: all var(--transition);
}
.atl:hover, .atl-active { background: var(--purple-bg); color: var(--purple); }
.atl svg { width: 15px; height: 15px; }

/* Admin slide-in drawer */
.admin-drawer {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: min(260px, 80vw);
  z-index: 1200;
  background: var(--bg-card);
  border-right: 1.5px solid var(--border);
  box-shadow: 8px 0 40px rgba(0,0,0,0.12);
  display: flex; flex-direction: column;
  padding: 0 10px 20px;
  transform: translateX(-100%);
  transition: transform 0.28s cubic-bezier(0.4,0,0.2,1);
  overflow-y: auto;
}
.admin-drawer.open { transform: translateX(0); }

.admin-drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 8px 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 8px; flex-shrink: 0;
}
.admin-drawer-close {
  background: none; border: none; cursor: pointer;
  color: var(--text-muted); padding: 4px; border-radius: var(--radius-sm);
  display: flex; align-items: center; transition: all var(--transition);
}
.admin-drawer-close:hover { background: var(--bg-2); color: var(--text); }
.admin-drawer-close svg { width: 18px; height: 18px; }

.admin-link {
  display: flex; align-items: center; gap: 9px;
  padding: 10px 11px; border-radius: var(--radius-sm);
  color: var(--text-subtle); font-size: 0.87rem; font-weight: 500;
  transition: all var(--transition); margin-bottom: 2px;
}
.admin-link:hover { background: var(--bg-3); color: var(--text); }
.admin-link.active { background: var(--purple-bg); color: var(--purple); }
.admin-link svg { flex-shrink: 0; }
.admin-main { padding: 28px 24px; }
@media (max-width: 600px) { .admin-main { padding: 16px; } }
.admin-stat { background: var(--bg-card); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 20px; text-align: center; }
.admin-val  { font-size: 1.9rem; font-weight: 900; background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.admin-lbl  { font-size: 0.76rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 4px; }

/* ─── Responsive table → card pattern ───────────────────────────────────── */
.rwd-cards { display: none; }
@media (max-width: 640px) {
  .rwd-table-wrap { display: none; }
  .rwd-cards      { display: block; padding: 12px; }
}
.rwd-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 10px;
  display: flex; flex-direction: column; gap: 8px;
}
.rwd-card:last-child { margin-bottom: 0; }
.rwd-card-row {
  display: flex; align-items: center; gap: 8px;
  font-size: .86rem; color: var(--text-subtle);
  flex-wrap: wrap;
}
.rwd-card-row--between { justify-content: space-between; }
.rwd-label {
  font-size: .72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .05em; color: var(--text-muted);
  min-width: 52px; flex-shrink: 0;
}

/* ─── Docs ───────────────────────────────────────────────────────────────── */
.docs-layout { display: grid; grid-template-columns: 220px 1fr; min-height: calc(100vh - var(--navbar-h)); }
@media (max-width: 860px) { .docs-layout { grid-template-columns: 1fr; } }
.docs-sidebar { background: var(--bg-2); border-right: 1.5px solid var(--border); padding: 20px 10px; position: sticky; top: var(--navbar-h); height: calc(100vh - var(--navbar-h)); overflow-y: auto; }
@media (max-width: 860px) { .docs-sidebar { display: none; } }
.docs-main { padding: 28px 24px; position: relative; }
@media (max-width: 600px) { .docs-main { padding: 16px; } }

/* Docs slide-in drawer (mobile) */
.docs-drawer {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: min(280px, 82vw);
  z-index: 1200;
  background: var(--bg-card);
  border-right: 1.5px solid var(--border);
  box-shadow: 8px 0 40px rgba(0,0,0,0.12);
  display: flex; flex-direction: column;
  padding: 0 10px 20px;
  transform: translateX(-100%);
  transition: transform 0.28s cubic-bezier(0.4,0,0.2,1);
  overflow-y: auto;
}
.docs-drawer.open { transform: translateX(0); }

.docs-drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 8px 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 8px; flex-shrink: 0;
}
.docs-drawer-close {
  background: none; border: none; cursor: pointer;
  color: var(--text-muted); padding: 4px; border-radius: var(--radius-sm);
  display: flex; align-items: center; transition: all var(--transition);
}
.docs-drawer-close:hover { background: var(--bg-2); color: var(--text); }
.docs-drawer-close svg { width: 18px; height: 18px; }

/* Floating "Sections" button — only on mobile */
.docs-fab {
  display: none;
  position: fixed;
  bottom: 20px; right: 16px;
  z-index: 900;
  align-items: center; gap: 7px;
  padding: 11px 18px;
  background: var(--grad);
  color: #fff;
  border: none; border-radius: 999px;
  font-size: .86rem; font-weight: 700;
  box-shadow: 0 4px 20px rgba(124,58,237,0.4);
  cursor: pointer;
  transition: all var(--transition);
}
.docs-fab:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(124,58,237,0.5); }
.docs-fab svg { width: 18px; height: 18px; flex-shrink: 0; }
@media (max-width: 860px) { .docs-fab { display: flex; } }

.ds-label { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); padding: 0 8px; margin: 16px 0 6px; }
.ds-label:first-child { margin-top: 0; }
.ds-btn { display: flex; align-items: center; gap: 8px; padding: 9px 10px; border-radius: var(--radius-sm); color: var(--text-subtle); font-size: 0.86rem; font-weight: 500; cursor: pointer; border: none; background: none; width: 100%; text-align: left; transition: all var(--transition); }
.ds-btn:hover, .ds-btn.active { background: var(--purple-bg); color: var(--purple); }
.ds-btn svg { flex-shrink: 0; }
.base-url-box { margin: 16px 8px 0; background: var(--bg-card); border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 12px 14px; }
.base-url-box .bul { font-size: 0.7rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 5px; }
.base-url-box code { font-family: var(--mono); font-size: 0.73rem; color: var(--purple); word-break: break-all; }
.ep-card { background: var(--bg-card); border: 1.5px solid var(--border); border-radius: var(--radius-lg); margin-bottom: 10px; overflow: hidden; transition: border-color var(--transition); }
.ep-card.open { border-color: #c4b5fd; }
.ep-header { display: flex; align-items: center; gap: 10px; padding: 14px 18px; cursor: pointer; user-select: none; transition: background var(--transition); }
.ep-header:hover { background: var(--bg-2); }
.method-b { font-family: var(--mono); font-size: 0.69rem; font-weight: 700; padding: 3px 9px; border-radius: 6px; flex-shrink: 0; letter-spacing: 0.03em; }
.m-get  { background: var(--green-bg); color: #065f46; }
.m-post { background: var(--blue-bg);  color: #1e40af; }
.ep-path { font-family: var(--mono); font-size: 0.81rem; color: var(--text-subtle); }
@media (max-width: 500px) { .ep-path { display: none; } }
.ep-label { font-size: 0.86rem; font-weight: 600; color: var(--text); margin-left: auto; }
.ep-chevron { display: flex; align-items: center; color: var(--text-muted); margin-left: 6px; transition: transform var(--transition); flex-shrink: 0; }
.ep-card.open .ep-chevron { transform: rotate(180deg); }
.ep-body { display: none; padding: 0 18px 18px; border-top: 1px solid var(--border); }
.ep-card.open .ep-body { display: block; }
.ep-desc { color: var(--text-subtle); font-size: 0.87rem; line-height: 1.65; margin: 14px 0 16px; }
.p-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; border: 1.5px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; margin-bottom: 14px; }
.p-table th { text-align: left; padding: 9px 14px; background: var(--bg-2); color: var(--text-muted); font-size: 0.73rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; }
.p-table td { padding: 10px 14px; border-top: 1px solid var(--border); vertical-align: top; }
.p-req { color: var(--red); font-size: 0.71rem; font-weight: 700; }
.p-opt { color: var(--text-muted); font-size: 0.71rem; }
.test-panel { background: var(--bg-2); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 16px; margin-top: 4px; }
.test-panel-title { font-size: 0.76rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); margin-bottom: 12px; display: flex; align-items: center; gap: 7px; }
.test-panel-title svg { color: var(--purple); }
.test-inputs { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }
.test-input-row { display: flex; flex-direction: column; gap: 4px; }
.test-input-lbl { font-size: 0.74rem; color: var(--text-muted); }
.t-input { width: 100%; background: var(--bg-card); border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 9px 12px; color: var(--text); font-size: 0.83rem; font-family: var(--mono); outline: none; transition: border-color var(--transition); }
.t-input:focus { border-color: var(--purple); box-shadow: 0 0 0 2px rgba(124,58,237,0.1); }
.t-input::placeholder { color: #94a3b8; font-family: var(--font); }
.run-btn { display: inline-flex; align-items: center; gap: 7px; padding: 8px 18px; background: var(--grad); color: #fff; border: none; border-radius: var(--radius-sm); font-size: 0.84rem; font-weight: 600; cursor: pointer; transition: all var(--transition); }
.run-btn:hover { opacity: 0.9; transform: translateY(-1px); }
.run-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.run-btn svg { flex-shrink: 0; }
.test-result-wrap { margin-top: 12px; position: relative; display: none; }
.test-result-wrap.visible { display: block; }
.res-header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; }
.res-time { font-size: 0.75rem; color: var(--text-muted); font-family: var(--mono); }
.t-result { background: #0f172a; border-radius: var(--radius-sm); padding: 14px; font-family: var(--mono); font-size: 0.79rem; color: #86efac; white-space: pre-wrap; word-break: break-all; max-height: 280px; overflow-y: auto; line-height: 1.7; }
.cat-section { margin-bottom: 40px; }
.cat-section-hd { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1.5px solid var(--border); }
.cat-icon-badge { width: 38px; height: 38px; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

/* ─── reCAPTCHA ──────────────────────────────────────────────────────────── */
.g-recaptcha { display: flex; justify-content: center; margin: 4px 0; transform-origin: center; }
@media (max-width: 360px) { .g-recaptcha { transform: scale(0.88); } }

/* ─── Animations ─────────────────────────────────────────────────────────── */
@keyframes spin    { to { transform: rotate(360deg); } }
@keyframes fadeIn  { from { opacity: 0; } to { opacity: 1; } }
@keyframes pulse   { 0%,100% { opacity: 1; } 50% { opacity: 0.5; } }
.fade-up { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
.fade-up.animate-in { opacity: 1; transform: translateY(0); }

/* ─── Utilities ──────────────────────────────────────────────────────────── */
.text-center  { text-align: center; }
.text-muted   { color: var(--text-muted) !important; }
.text-purple  { color: var(--purple); }
.text-green   { color: var(--green); }
.text-red     { color: var(--red); }
.flex         { display: flex; }
.flex-center  { display: flex; align-items: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-wrap    { flex-wrap: wrap; }
.gap-1 { gap: 8px; } .gap-2 { gap: 14px; } .gap-3 { gap: 20px; }
.mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 32px; }
.mb-1 { margin-bottom: 8px; } .mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; } .mb-4 { margin-bottom: 32px; }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
@media (max-width: 500px) { .grid-2 { grid-template-columns: 1fr; } }

/* ─── Error page ─────────────────────────────────────────────────────────── */
.error-page { min-height: calc(100vh - var(--navbar-h)); display: flex; align-items: center; justify-content: center; text-align: center; padding: 40px 20px; background: var(--bg-2); }
.error-code  { font-size: clamp(5rem, 15vw, 10rem); font-weight: 900; background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; }

/* ─── FAQ Accordion ──────────────────────────────────────────────────────── */
.faq-item {
  border-bottom: 1.5px solid var(--border);
}
.faq-item:first-child { border-top: 1.5px solid var(--border); }
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  user-select: none;
  color: var(--text);
  list-style: none;
  transition: color var(--transition);
}
.faq-q:hover { color: var(--purple); }
.faq-q .faq-icon {
  width: 28px; height: 28px;
  background: var(--bg-2);
  border: 1.5px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
}
.faq-q .faq-icon svg { transition: transform var(--transition); color: var(--text-muted); }
.faq-item.open .faq-q .faq-icon { background: var(--purple-bg); border-color: #ddd6fe; }
.faq-item.open .faq-q .faq-icon svg { transform: rotate(180deg); color: var(--purple); }
.faq-a {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease, padding 0.3s ease;
}
.faq-a-inner {
  padding-bottom: 18px;
  color: var(--text-muted);
  font-size: .9rem;
  line-height: 1.75;
}
.faq-item.open .faq-a { max-height: 300px; }


.endpoint-card.open { border-color: #c4b5fd; }
.endpoint-card.open .ep-chevron { transform: rotate(180deg); }
.ep-chevron { transition: transform var(--transition); display: flex; }

/* ─── Docs category header online dot ───────────────────────────────────── */
.online-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green);
  display: inline-block;
  animation: pulse 2s infinite;
  flex-shrink: 0;
}

/* ─── Docs API key bar ───────────────────────────────────────────────────── */
.apikey-bar {
  background: var(--purple-bg);
  border: 1.5px solid #ddd6fe;
  border-radius: var(--radius-lg);
  padding: 14px 18px;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.apikey-bar input {
  flex: 1;
  min-width: 200px;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 14px;
  color: var(--purple);
  font-family: var(--mono);
  font-size: .83rem;
  outline: none;
}
.apikey-bar input:focus { border-color: var(--purple); }
.apikey-bar input::placeholder { color: #94a3b8; font-family: var(--font); }

/* ─── Pricing page specific ─────────────────────────────────────────────── */
.pricing-page { padding: 60px 0; }
.pricing-intro { text-align: center; margin-bottom: 52px; }
.pricing-intro h1 { margin-bottom: 12px; }
.pricing-intro p { max-width: 500px; margin: 0 auto; }

/* Popular card elevated */
.pricing-card.popular {
  border-color: var(--purple);
  box-shadow: 0 0 0 1px var(--purple), 0 8px 32px rgba(124,58,237,0.15);
  transform: translateY(-6px);
  z-index: 1;
  position: relative;
}
.pricing-card.popular:hover { transform: translateY(-9px); }

/* ─── Lang pill strip ────────────────────────────────────────────────────── */
.lang-strip {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 18px 20px;
  text-align: center;
}
.lang-strip-label {
  font-size: .74rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.lang-pills {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
.lang-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 16px;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--text-subtle);
  transition: all var(--transition);
}
.lang-pill:hover { border-color: var(--purple); color: var(--purple); background: var(--purple-bg); }
.lang-pill svg { flex-shrink: 0; }

/* ─── Hero split ─────────────────────────────────────────────────────────── */
.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 52px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}
@media (max-width: 900px) {
  .hero-split {
    grid-template-columns: 1fr;
    gap: 36px;
    text-align: center;
  }
  .hero-split .hero-btns { justify-content: center !important; }
  .hero-split .hero-dividers { justify-content: center !important; }
}

/* Code window */
.code-window {
  background: #0f172a;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(15,23,42,.18);
  border: 1px solid rgba(255,255,255,.07);
}
.cw-bar {
  background: #1e293b;
  padding: 11px 16px;
  display: flex;
  align-items: center;
  gap: 7px;
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.cw-dot {
  width: 10px; height: 10px; border-radius: 50%;
}
.cw-title {
  flex: 1; text-align: center;
  font-size: .72rem; color: #64748b;
  font-family: var(--mono);
}
.cw-body {
  padding: 20px 22px;
  font-family: var(--mono);
  font-size: .79rem;
  line-height: 1.9;
  color: #94a3b8;
}
.cw-body .ck  { color: #c084fc; }
.cw-body .cs  { color: #86efac; }
.cw-body .cp  { color: #93c5fd; }
.cw-body .cc  { color: #475569; }
.cw-body .cn  { color: #fdba74; }
.cw-ok {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--green-bg); border: 1px solid #a7f3d0;
  border-radius: 6px; padding: 3px 10px;
  font-size: .73rem; font-weight: 700; color: #065f46;
  margin: 8px 0 5px;
}
.cw-ok-dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--green);
}

/* ─── Section badge ──────────────────────────────────────────────────────── */
.section-badge {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--purple-bg); border: 1px solid #ddd6fe;
  border-radius: 999px; padding: 5px 14px;
  font-size: .74rem; font-weight: 700; color: var(--purple);
  letter-spacing: .04em; text-transform: uppercase;
  margin-bottom: 12px;
}
.section-badge svg { flex-shrink: 0; }

/* ─── Cat card icon colors ───────────────────────────────────────────────── */
.ci-purple { background: var(--purple-bg); color: var(--purple); }
.ci-orange  { background: #fff7ed;        color: #ea580c; }
.ci-blue    { background: var(--blue-bg); color: var(--blue); }
.ci-pink    { background: #fdf2f8;        color: #db2777; }
.ci-green   { background: var(--green-bg);color: var(--green); }

/* ─── Features section bg strip ─────────────────────────────────────────── */
.section-strip {
  background: var(--bg-2);
  padding: 80px 0;
  margin: 0;
}

/* ─── How-it-works steps ─────────────────────────────────────────────────── */
.how-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px,1fr)); gap: 36px; }
.how-step { text-align: center; }
.how-num {
  width: 52px; height: 52px;
  background: var(--grad);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 800; color: #fff;
  margin: 0 auto 16px;
  box-shadow: 0 4px 14px rgba(124,58,237,.3);
}
.how-step h4 { margin-bottom: 8px; }
.how-step p  { font-size: .86rem; }

/* ─── Hero stat dividers ─────────────────────────────────────────────────── */
.hero-dividers {
  display: flex;
  gap: 24px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.hdiv { width: 1px; background: var(--border); }
.hstat strong {
  display: block;
  font-size: 1.55rem; font-weight: 900; line-height: 1;
  background: var(--grad);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hstat span { font-size: .74rem; color: var(--text-muted); margin-top: 2px; display: block; }

/* ─── Test result panel ──────────────────────────────────────────────────── */
.test-result-wrap {
  position: relative;
}
.test-result-copy {
  position: absolute; top: 8px; right: 8px;
  background: rgba(255,255,255,.1); border: none; color: #94a3b8;
  padding: 3px 9px; border-radius: 5px; font-size: .72rem; cursor: pointer;
  transition: all var(--transition); display: flex; align-items: center; gap: 4px;
}
.test-result-copy:hover { background: var(--purple); color: #fff; }
.status-pill {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 10px; border-radius: 999px;
  font-size: .72rem; font-weight: 700; font-family: var(--mono);
}
.sp-2xx { background: var(--green-bg); color: #065f46; }
.sp-4xx { background: var(--yellow-bg); color: #92400e; }
.sp-5xx { background: var(--red-bg); color: #991b1b; }