:root {
  --bg1: #07111f;
  --bg2: #0f1d36;
  --card: rgba(14, 24, 46, 0.72);
  --stroke: rgba(255,255,255,.09);
  --text: #eaf4ff;
  --muted: #9ab0cf;
  --primary: #6f8cff;
  --secondary: #9f6bff;
  --accent: #18d6a7;
  --warning: #ffcd57;
}
html, body { min-height: 100%; }
body {
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(111,140,255,.22), transparent 30%),
    radial-gradient(circle at top right, rgba(24,214,167,.14), transparent 26%),
    linear-gradient(135deg, var(--bg1), var(--bg2));
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}
html[data-bs-theme="light"] {
  --bg1: #eef4ff;
  --bg2: #dbe7ff;
  --card: rgba(255, 255, 255, 0.8);
  --stroke: rgba(43, 69, 122, 0.12);
  --text: #14213d;
  --muted: #5f6f8f;
  --primary: #395eff;
  --secondary: #7b46ff;
  --accent: #05b48c;
}
.site-bg::before, .site-bg::after {
  content: "";
  position: fixed;
  inset: auto;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  filter: blur(70px);
  opacity: .18;
  pointer-events: none;
  z-index: -1;
  animation: floatGlow 8s ease-in-out infinite alternate;
}
.site-bg::before { top: 80px; left: -80px; background: #7c5cff; }
.site-bg::after { right: -80px; bottom: 40px; background: #00d2a8; animation-delay: 1s; }
@keyframes floatGlow { from { transform: translateY(-10px) scale(1); } to { transform: translateY(20px) scale(1.1); } }
.glass-nav, .hero-card, .stat-card, .dash-card, .auth-card, .nav-chip, .glass-alert {
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: var(--card);
  border: 1px solid var(--stroke);
  box-shadow: 0 18px 45px rgba(0,0,0,.16);
}
.navbar-brand, .nav-link, .form-label, .table, .table * { color: var(--text) !important; }
.nav-link { opacity: .88; }
.nav-link:hover { opacity: 1; }
.brand-orb {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 14px; font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--accent)); color: white;
  box-shadow: 0 10px 30px rgba(111,140,255,.35);
}
.hero-card, .stat-card, .dash-card, .auth-card { border-radius: 24px; }
.gradient-card {
  background:
    radial-gradient(circle at top right, rgba(24,214,167,.18), transparent 36%),
    radial-gradient(circle at bottom left, rgba(159,107,255,.18), transparent 34%),
    var(--card);
}
.hero-title { font-size: clamp(2.2rem, 5vw, 4.8rem); font-weight: 900; letter-spacing: -.04em; }
.lead, .small-muted, .text-muted-soft { color: var(--muted) !important; }
.mini-stat, .chip-soft, .code-box, .glass-panel {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 18px;
}
html[data-bs-theme="light"] .mini-stat,
html[data-bs-theme="light"] .chip-soft,
html[data-bs-theme="light"] .code-box,
html[data-bs-theme="light"] .glass-panel {
  background: rgba(57, 94, 255, .05);
  border-color: rgba(20, 33, 61, .08);
}
.mini-stat { padding: 1rem 1.1rem; min-width: 160px; }
.mini-stat strong { font-size: 1.1rem; }
.hero-emoji { font-size: 1.45rem; }
.price-chip, .nav-chip, .tab-badge {
  display: inline-flex; gap: .45rem; align-items: center; white-space: nowrap;
  padding: .42rem .9rem; border-radius: 999px; font-size: .88rem; color: #fff;
  background: linear-gradient(135deg, rgba(111,140,255,.72), rgba(24,214,167,.52));
}
.icon-badge {
  width: 52px; height: 52px; border-radius: 18px; display: inline-flex;
  align-items: center; justify-content: center; color: white;
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  box-shadow: 0 10px 30px rgba(111,140,255,.28);
}
.form-control, .form-select, textarea {
  background: rgba(255,255,255,.06) !important;
  border: 1px solid rgba(255,255,255,.12) !important;
  color: var(--text) !important;
  border-radius: 16px !important;
  padding: .85rem 1rem !important;
}
html[data-bs-theme="light"] .form-control,
html[data-bs-theme="light"] .form-select,
html[data-bs-theme="light"] textarea {
  background: rgba(255,255,255,.92) !important;
  border-color: rgba(20, 33, 61, .12) !important;
}
.form-control::placeholder, textarea::placeholder { color: #8aa1c2; }
.form-control:focus, .form-select:focus {
  box-shadow: 0 0 0 .2rem rgba(111,140,255,.18) !important;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border: none;
  color: #fff !important;
  box-shadow: 0 12px 30px rgba(111,140,255,.22);
}
.btn-success { background: linear-gradient(135deg, #15bb92, #00d1b2); border: none; color: #fff !important; }
.btn-outline-secondary, .btn-outline-light, .btn-outline-primary, .btn-outline-danger {
  border-color: rgba(255,255,255,.18);
}
html[data-bs-theme="light"] .btn-outline-light {
  color: #1b2a4a !important;
  border-color: rgba(20, 33, 61, .18) !important;
}
html[data-bs-theme="light"] .theme-toggle,
html[data-bs-theme="light"] .navbar .btn-primary,
html[data-bs-theme="light"] .auth-card .btn-primary {
  color: #fff !important;
}
.table { --bs-table-bg: transparent; --bs-table-color: var(--text); }
.table thead th { color: #d9e7ff; border-bottom-color: rgba(255,255,255,.12); white-space: nowrap; }
html[data-bs-theme="light"] .table thead th { color: #203254; }
.table td { border-bottom-color: rgba(255,255,255,.07); }
.code-box { padding: .95rem 1rem; word-break: break-word; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.hero-grid { display: grid; gap: 1rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.glow-card { position: relative; overflow: hidden; }
.glow-card::after {
  content: ""; position: absolute; inset: -30%; background: radial-gradient(circle, rgba(255,255,255,.10), transparent 45%);
  opacity: .7; animation: spin 12s linear infinite;
}
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.tabs-soft .nav-link {
  color: var(--muted) !important; border: 0; border-radius: 14px; padding: .75rem 1rem; background: transparent;
}
.tabs-soft .nav-link.active { color: #fff !important; background: rgba(111,140,255,.35); }
html[data-bs-theme="light"] .tabs-soft .nav-link.active { color: #fff !important; }
.video-shell {
  position: relative; border-radius: 22px; overflow: hidden; border: 1px solid rgba(255,255,255,.08); background: #000;
}
.video-overlay-badge {
  position: absolute; top: 12px; left: 12px; z-index: 3; backdrop-filter: blur(10px);
}
.auth-card { max-width: 620px; margin: 0 auto; }
.section-title { font-size: 1.15rem; font-weight: 700; }
.subtle-divider { height: 1px; background: rgba(255,255,255,.08); margin: 1rem 0; }
.status-dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.status-dot.live { background: #00d1b2; box-shadow: 0 0 0 6px rgba(0,209,178,.14); }
.card-link { text-decoration: none; color: inherit; }
.card-link:hover { transform: translateY(-2px); }
.list-group-item { border-color: rgba(255,255,255,.08) !important; color: var(--text) !important; }
.dropdown-menu { background: #10203d; border: 1px solid rgba(255,255,255,.1); }
@media (max-width: 767.98px) {
  .hero-grid { grid-template-columns: 1fr; }
}

.landing-premium .container { max-width: 1240px; }
.landing-premium .premium-hero-card {
  padding-top: clamp(1.6rem, 3vw, 2.6rem);
  padding-bottom: clamp(1.6rem, 3vw, 2.6rem);
}
.landing-premium .premium-hero-title {
  font-size: clamp(2.4rem, 5vw, 5.2rem);
  line-height: .98;
  font-weight: 900;
  letter-spacing: -.05em;
}
.landing-premium .premium-hero-text {
  max-width: 640px;
  color: var(--muted);
  font-size: 1.04rem;
}
.landing-premium .premium-hero-logo {
  max-height: 58px;
  width: auto;
  border-radius: 16px;
  box-shadow: 0 15px 35px rgba(0,0,0,.18);
}
.landing-premium .premium-chip-row,
.landing-premium .premium-mini-grid,
.landing-premium .premium-step-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.landing-premium .premium-soft-chip,
.landing-premium .premium-brand-item {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .8rem 1rem;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  color: var(--text);
}
html[data-bs-theme="light"] .landing-premium .premium-soft-chip,
html[data-bs-theme="light"] .landing-premium .premium-brand-item {
  background: rgba(57, 94, 255, .06);
  border-color: rgba(20,33,61,.08);
}
.landing-premium .premium-btn {
  min-height: 54px;
  border-radius: 18px;
  font-weight: 700;
}
.landing-premium .premium-btn.ghost {
  background: rgba(255,255,255,.04);
}
.landing-premium .premium-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.landing-premium .premium-mini-card,
.landing-premium .premium-feature-card,
.landing-premium .premium-process-card,
.landing-premium .premium-side-panel,
.landing-premium .premium-info-card,
.landing-premium .premium-dashboard-mock {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 18px 45px rgba(0,0,0,.14);
}
html[data-bs-theme="light"] .landing-premium .premium-mini-card,
html[data-bs-theme="light"] .landing-premium .premium-feature-card,
html[data-bs-theme="light"] .landing-premium .premium-process-card,
html[data-bs-theme="light"] .landing-premium .premium-side-panel,
html[data-bs-theme="light"] .landing-premium .premium-info-card,
html[data-bs-theme="light"] .landing-premium .premium-dashboard-mock {
  background: rgba(255,255,255,.78);
  border-color: rgba(20,33,61,.08);
}
.landing-premium .premium-mini-card {
  padding: 1rem 1.1rem;
  border-radius: 22px;
}
.landing-premium .premium-mini-card strong {
  display: block;
  font-size: 1.45rem;
  line-height: 1;
}
.landing-premium .premium-mini-card span {
  display: block;
  color: var(--muted);
  margin-top: .35rem;
  font-size: .92rem;
}
.landing-premium .premium-visual-wrap {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.landing-premium .premium-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(10px);
  opacity: .8;
}
.landing-premium .orb-a {
  width: 180px;
  height: 180px;
  top: 12%;
  right: 0;
  background: radial-gradient(circle, rgba(24,214,167,.5), rgba(24,214,167,0));
}
.landing-premium .orb-b {
  width: 220px;
  height: 220px;
  left: 3%;
  bottom: 3%;
  background: radial-gradient(circle, rgba(159,107,255,.45), rgba(159,107,255,0));
}
.landing-premium .premium-dashboard-mock {
  position: relative;
  width: min(100%, 540px);
  padding: 1rem;
  border-radius: 30px;
  backdrop-filter: blur(18px);
}
.landing-premium .premium-browser-bar {
  display: flex;
  gap: .45rem;
  padding: .15rem .1rem .9rem;
}
.landing-premium .premium-browser-bar span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: rgba(255,255,255,.25);
}
.landing-premium .premium-browser-bar span:nth-child(1){background:#ff6b6b;}
.landing-premium .premium-browser-bar span:nth-child(2){background:#ffd166;}
.landing-premium .premium-browser-bar span:nth-child(3){background:#06d6a0;}
.landing-premium .premium-browser-body {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 14px;
}
.landing-premium .premium-browser-side {
  padding: 1rem .75rem;
  border-radius: 24px;
  background: rgba(255,255,255,.04);
}
.landing-premium .premium-side-pill {
  height: 48px;
  border-radius: 18px;
  background: rgba(255,255,255,.08);
  margin-bottom: 10px;
}
.landing-premium .premium-side-pill.short { height: 34px; }
.landing-premium .premium-side-pill.active {
  background: linear-gradient(135deg, rgba(111,140,255,.85), rgba(24,214,167,.72));
}
.landing-premium .premium-browser-content {
  border-radius: 24px;
}
.landing-premium .premium-graph-card,
.landing-premium .premium-info-card {
  padding: 1rem;
  border-radius: 24px;
}
.landing-premium .premium-chart-bars {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 10px;
  height: 180px;
  align-items: end;
}
.landing-premium .premium-chart-bars span {
  display: block;
  border-radius: 18px 18px 8px 8px;
  background: linear-gradient(180deg, rgba(24,214,167,.95), rgba(111,140,255,.95));
  box-shadow: 0 12px 26px rgba(24,214,167,.15);
}
.landing-premium .premium-badge-success {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .45rem .8rem;
  border-radius: 999px;
  background: rgba(24,214,167,.12);
  color: #8ff0d5;
  border: 1px solid rgba(24,214,167,.18);
}
html[data-bs-theme="light"] .landing-premium .premium-badge-success { color: #08755c; }
.landing-premium .premium-info-card {
  min-height: 132px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.landing-premium .premium-info-card.big {
  min-height: auto;
  flex-direction: row;
  align-items: center;
  gap: 1rem;
}
.landing-premium .premium-info-card small { color: var(--muted); }
.landing-premium .premium-info-card strong {
  display: block;
  font-size: 1.08rem;
  margin-top: .2rem;
}
.landing-premium .premium-info-card span {
  color: var(--muted);
  font-size: .94rem;
}
.landing-premium .premium-brand-item {
  width: 100%;
  min-height: 68px;
  border-radius: 22px;
  justify-content: center;
}
.landing-premium .premium-feature-card,
.landing-premium .premium-process-card,
.landing-premium .premium-side-panel {
  padding: 1.35rem;
  border-radius: 28px;
  height: 100%;
}
.landing-premium .premium-step-item {
  display: flex;
  gap: 1rem;
  width: 100%;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
html[data-bs-theme="light"] .landing-premium .premium-step-item {
  border-bottom-color: rgba(20,33,61,.08);
}
.landing-premium .premium-step-item:last-child { border-bottom: 0; }
.landing-premium .premium-step-no {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  flex: 0 0 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  box-shadow: 0 12px 28px rgba(111,140,255,.22);
}
.landing-premium .premium-step-item h6 { margin-bottom: .35rem; font-size: 1rem; }
@media (max-width: 991.98px) {
  .landing-premium .premium-visual-wrap { min-height: auto; }
  .landing-premium .premium-mini-grid { grid-template-columns: 1fr; }
}
@media (max-width: 767.98px) {
  .landing-premium .premium-browser-body { grid-template-columns: 1fr; }
  .landing-premium .premium-browser-side { display: none; }
  .landing-premium .premium-info-card.big { flex-direction: column; align-items: flex-start; }
}