/* Quotex Pro — AI Binary Options Bot — Main Stylesheet */
:root {
  --bg: #050a12;
  --bg2: #0d1117;
  --bg3: #161b22;
  --border: #1a2332;
  --text: #e8edf5;
  --muted: #8b949e;
  --cyan: #00e5ff;
  --green: #00e676;
  --red: #ff5252;
  --gold: #ffd600;
  --blue: #2979ff;
  --orange: #ff9800;
  --purple: #bb86fc;
  --radius: 12px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}
a { color: var(--cyan); text-decoration: none; transition: color .2s; }
a:hover { color: #40efff; }

/* --- Utility --- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.text-center { text-align: center; }
.text-cyan { color: var(--cyan); }
.text-green { color: var(--green); }
.text-red { color: var(--red); }
.text-gold { color: var(--gold); }
.text-muted { color: var(--muted); }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-2 { margin-bottom: 16px; }
.gap-1 { gap: 8px; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* --- Navbar --- */
.navbar {
  background: rgba(13,17,23,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}
.navbar .container { display: flex; justify-content: space-between; align-items: center; }
.navbar-brand {
  font-size: 20px;
  font-weight: 700;
  color: var(--cyan);
  display: flex;
  align-items: center;
  gap: 8px;
}
.navbar-brand span { color: var(--gold); }
.nav-links { display: flex; gap: 24px; align-items: center; }
.nav-links a { color: var(--muted); font-weight: 500; font-size: 14px; transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--cyan); }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 22px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  border: none;
  cursor: pointer;
  transition: all .25s;
  text-decoration: none;
}
.btn-cyan { background: var(--cyan); color: #000; }
.btn-cyan:hover { background: #40efff; transform: translateY(-1px); box-shadow: 0 4px 20px rgba(0,229,255,0.3); }
.btn-green { background: var(--green); color: #000; }
.btn-green:hover { background: #69f0ae; }
.btn-red { background: var(--red); color: #fff; }
.btn-red:hover { background: #ff7575; }
.btn-gold { background: var(--gold); color: #000; }
.btn-gold:hover { background: #ffe640; }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn-outline:hover { border-color: var(--cyan); color: var(--cyan); }
.btn-sm { padding: 6px 14px; font-size: 12px; }
.btn-lg { padding: 14px 32px; font-size: 16px; }
.btn-block { width: 100%; justify-content: center; }

/* --- Hero / Professional Image Carousel --- */
.hero {
  position: relative;
  height: 560px;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.hero-carousel {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-carousel-track {
  position: relative;
  width: 100%;
  height: 100%;
}
.hero-carousel-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.08);
  transition: opacity 1.2s cubic-bezier(.4,0,.2,1), transform 6s cubic-bezier(.4,0,.2,1);
}
.hero-carousel-slide.active {
  opacity: 1;
  transform: scale(1);
}
.hero-carousel-slide.prev {
  opacity: 0;
  transform: scale(0.96);
  transition: opacity 1s ease, transform 1s ease;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(5,10,18,0.55) 0%, rgba(5,10,18,0.3) 50%, rgba(5,10,18,0.50) 100%);
  z-index: 1;
}
/* Dots */
.hero-dots {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 12px;
}
.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
  border: 2px solid rgba(255,255,255,0.4);
  cursor: pointer;
  transition: all .4s ease;
}
.hero-dot.active {
  background: var(--cyan);
  border-color: var(--cyan);
  box-shadow: 0 0 12px rgba(0,210,255,0.6);
  transform: scale(1.2);
}
.hero-dot:hover:not(.active) {
  background: rgba(255,255,255,0.5);
  transform: scale(1.1);
}
/* Arrows */
.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(8px);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.15);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  transition: all .3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-arrow:hover {
  background: rgba(0,210,255,0.25);
  border-color: var(--cyan);
  box-shadow: 0 0 20px rgba(0,210,255,0.3);
}
.hero-arrow-left { left: 20px; }
.hero-arrow-right { right: 20px; }
/* Progress bar under dots */
.hero-dots::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  height: 3px;
  border-radius: 2px;
  background: var(--cyan);
  animation: heroProgress 5s linear infinite;
  width: 0%;
}
@keyframes heroProgress {
  0% { width: 0%; }
  100% { width: 100%; }
}
.hero-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 2;
  text-align: center;
  padding: 0 20px;
}
.hero-content h1 {
  font-size: 48px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--cyan), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  animation: heroTitle 1s ease-out .3s both;
}
@keyframes heroTitle {
  from { opacity: 0; transform: translateY(30px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.hero-content p {
  color: var(--muted);
  font-size: 18px;
  max-width: 600px;
  margin-bottom: 28px;
  animation: heroFadeUp 1s ease-out .6s both;
}
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-content .flex {
  animation: heroFadeUp 1s ease-out .9s both;
}

/* --- Cards --- */
.card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: transform .2s, box-shadow .2s;
}
.card:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,0,0,0.3); }
.card-header {
  font-size: 16px;
  font-weight: 600;
  color: var(--cyan);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

/* --- Plan Cards --- */
.plan-card {
  background: var(--bg2);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: all .3s;
  position: relative;
  overflow: hidden;
}
.plan-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}
.plan-card:hover { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(0,0,0,0.4); }
.plan-card .plan-name { font-size: 24px; font-weight: 700; margin-bottom: 8px; }
.plan-card .plan-desc { color: var(--muted); font-size: 14px; margin-bottom: 20px; }
.plan-card .plan-price-usd { font-size: 42px; font-weight: 800; }
.plan-card .plan-price-inr {
  font-size: 24px;
  font-weight: 700;
  color: #e67e00;
  margin-top: 8px;
}
.plan-card .plan-gst { font-size: 13px; color: var(--muted); margin-top: 4px; }

/* --- Forms --- */
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 6px;
  font-weight: 500;
}
.form-control {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  transition: border-color .2s;
}
.form-control:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(0,229,255,0.1); }
select.form-control { appearance: none; cursor: pointer; }

/* --- Dashboard --- */
.dash-layout { display: grid; grid-template-columns: 320px 1fr; gap: 0; min-height: calc(100vh - 56px); }
.dash-sidebar {
  background: var(--bg2);
  border-right: 1px solid var(--border);
  padding: 20px;
  overflow-y: auto;
}
.dash-main { padding: 20px; overflow-y: auto; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 20px; }
.stat-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  text-align: center;
}
.stat-card .stat-value { font-size: 28px; font-weight: 700; }
.stat-card .stat-label { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* --- Trade Table --- */
.trade-table { width: 100%; border-collapse: collapse; margin-top: 16px; }
.trade-table th {
  background: var(--cyan);
  color: #000;
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 600;
  text-align: left;
  position: sticky;
  top: 0;
}
.trade-table td { padding: 10px 14px; border-bottom: 1px solid var(--border); font-size: 13px; }
.trade-table tr:hover { background: rgba(0,229,255,0.04); }
.outcome-win { color: var(--green); font-weight: 600; }
.outcome-loss { color: var(--red); font-weight: 600; }
.outcome-tie { color: var(--gold); font-weight: 600; }
.pnl-positive { color: var(--green); }
.pnl-negative { color: var(--red); }

/* --- Status --- */
.status-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 6px; }
.status-running { background: var(--green); box-shadow: 0 0 8px var(--green); animation: pulse 2s infinite; }
.status-stopped { background: var(--red); }
.status-connecting { background: var(--gold); animation: pulse 1s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }

/* --- Settings Accordion --- */
.settings-section { margin-bottom: 4px; border: 1px solid var(--border); border-radius: 8px; }
.settings-heading {
  background: var(--bg3); color: var(--text); font-size: 13px; font-weight: 600;
  padding: 10px 14px; margin: 0; cursor: pointer; display: flex; justify-content: space-between; align-items: center;
  transition: background .2s;
}
.settings-heading:hover { background: var(--surface); color: var(--cyan); }
.settings-heading .arrow { font-size: 10px; color: var(--muted); transition: transform .2s; }
.settings-body { display: none; padding: 12px 14px; background: var(--bg); }
.settings-body .form-group { margin-bottom: 10px; }
.settings-body .form-group:last-child { margin-bottom: 0; }
.settings-body label { font-size: 11px; color: var(--muted); margin-bottom: 4px; display: block; }
.settings-body .form-control { padding: 6px 10px; font-size: 13px; }

/* --- Toggle Switch --- */
.toggle-switch {
  width: 44px; height: 22px;
  background: var(--surface); border-radius: 11px;
  position: relative; cursor: pointer;
  transition: background .3s;
  border: 1px solid var(--border);
}
.toggle-switch.active { background: var(--green); border-color: var(--green); }
.toggle-knob {
  width: 18px; height: 18px;
  background: #fff; border-radius: 50%;
  position: absolute; top: 1px; left: 2px;
  transition: left .3s;
}
.toggle-switch.active .toggle-knob { left: 22px; }

/* --- Signal Analysis Terminal --- */
.signal-terminal {
  background: #0a0e14;
  border: 1px solid var(--border);
  border-radius: 0 0 8px 8px;
  padding: 12px 16px;
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 12px;
  line-height: 1.6;
  max-height: 350px;
  overflow-y: auto;
  color: #b0b8c4;
}
.signal-line { padding: 1px 0; white-space: pre-wrap; word-break: break-word; }
.sig-time { color: #555c66; margin-right: 6px; }
.sig-win { color: #00e676; }
.sig-loss { color: #ff5252; }
.sig-signal { color: #00d2ff; font-weight: 600; }
.sig-ml { color: #ab47bc; }
.sig-blocked { color: #ff9800; }
.sig-error { color: #ff5252; font-weight: 600; }
.sig-exec { color: #69f0ae; }

/* Scrollbar for terminal */
.signal-terminal::-webkit-scrollbar { width: 6px; }
.signal-terminal::-webkit-scrollbar-track { background: transparent; }
.signal-terminal::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
.signal-terminal::-webkit-scrollbar-thumb:hover { background: var(--muted); }

/* --- Toggle Switch --- */
.toggle-switch {
  width: 44px; height: 22px;
  background: var(--surface); border-radius: 11px;
  position: relative; cursor: pointer;
  transition: background .3s;
  border: 1px solid var(--border);
}
.toggle-switch.active { background: var(--green); border-color: var(--green); }
.toggle-knob {
  width: 18px; height: 18px;
  background: #fff; border-radius: 50%;
  position: absolute; top: 1px; left: 2px;
  transition: left .3s;
}
.toggle-switch.active .toggle-knob { left: 22px; }

/* --- Signal Analysis Terminal --- */
.signal-terminal {
  background: #0a0e14;
  border: 1px solid var(--border);
  border-radius: 0 0 8px 8px;
  padding: 12px 16px;
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 12px;
  line-height: 1.6;
  max-height: 350px;
  overflow-y: auto;
  color: #b0b8c4;
}
.signal-line { padding: 1px 0; white-space: pre-wrap; word-break: break-word; }
.sig-time { color: #555c66; margin-right: 6px; }
.sig-win { color: #00e676; }
.sig-loss { color: #ff5252; }
.sig-signal { color: #00d2ff; font-weight: 600; }
.sig-ml { color: #ab47bc; }
.sig-blocked { color: #ff9800; }
.sig-error { color: #ff5252; font-weight: 600; }
.sig-exec { color: #69f0ae; }

/* Scrollbar for terminal */
.signal-terminal::-webkit-scrollbar { width: 6px; }
.signal-terminal::-webkit-scrollbar-track { background: transparent; }
.signal-terminal::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
.signal-terminal::-webkit-scrollbar-thumb:hover { background: var(--muted); }

/* --- Flash Messages --- */
.flash {
  padding: 12px 20px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 14px;
  font-weight: 500;
}
.flash-success { background: rgba(0,230,118,0.1); border: 1px solid var(--green); color: var(--green); }
.flash-error { background: rgba(255,82,82,0.1); border: 1px solid var(--red); color: var(--red); }
.flash-warning { background: rgba(255,152,0,0.1); border: 1px solid var(--orange); color: var(--orange); }
.flash-info { background: rgba(41,121,255,0.1); border: 1px solid var(--blue); color: var(--blue); }

/* --- Features Section --- */
.features { padding: 80px 0; }
.features h2 { font-size: 36px; font-weight: 700; text-align: center; margin-bottom: 48px; }
.feature-card { text-align: center; padding: 32px 20px; }
.feature-card .icon { font-size: 48px; margin-bottom: 16px; }
.feature-card h3 { font-size: 18px; font-weight: 600; color: var(--cyan); margin-bottom: 8px; }
.feature-card p { color: var(--muted); font-size: 14px; }

/* --- Payment --- */
.payment-methods { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 24px; }
.payment-method {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  cursor: pointer;
  transition: all .2s;
}
.payment-method:hover { border-color: var(--cyan); background: rgba(0,229,255,0.05); }
.payment-method.selected { border-color: var(--cyan); box-shadow: 0 0 0 2px rgba(0,229,255,0.2); }
.payment-method h4 { color: var(--cyan); margin-bottom: 12px; font-size: 16px; }
.payment-method p { color: var(--muted); font-size: 13px; }

/* --- Footer --- */
.footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 40px 0;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}
.footer a { color: var(--cyan); }

/* --- User Nav --- */
.user-nav {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}
.user-nav .container { display: flex; justify-content: space-between; align-items: center; }
.user-nav-links { display: flex; gap: 20px; }
.user-nav-links a { color: var(--muted); font-size: 13px; font-weight: 500; }
.user-nav-links a:hover, .user-nav-links a.active { color: var(--cyan); }

/* --- Table --- */
.data-table { width: 100%; border-collapse: collapse; }
.data-table th {
  background: var(--bg3);
  padding: 12px 16px;
  text-align: left;
  font-size: 13px;
  color: var(--muted);
  font-weight: 600;
}
.data-table td { padding: 12px 16px; border-bottom: 1px solid var(--border); font-size: 13px; }
.data-table tr:hover td { background: rgba(0,229,255,0.03); }

/* --- Responsive --- */
@media (max-width: 960px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .dash-layout { grid-template-columns: 1fr; }
  .hero-content h1 { font-size: 32px; }
  .hero-arrow { width: 36px; height: 36px; font-size: 16px; }
  .hero-arrow-left { left: 10px; }
  .hero-arrow-right { right: 10px; }
  .hero { height: 480px; }
  .payment-methods { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .grid-4, .grid-2 { grid-template-columns: 1fr; }
  .nav-links { gap: 12px; }
  .hero { height: 400px; }
}

/* --- Animations --- */
.fade-in { animation: fadeIn .6s ease-out; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.slide-up { animation: slideUp .5s ease-out; }
@keyframes slideUp { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: translateY(0); } }

/* --- Pricing badge --- */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}
.badge-active { background: rgba(0,230,118,0.15); color: var(--green); }
.badge-expired { background: rgba(255,82,82,0.15); color: var(--red); }
.badge-pending { background: rgba(255,152,0,0.15); color: var(--orange); }

/* --- Copyright Banner --- */
.copyright-banner {
  background: linear-gradient(135deg, #0d1117, #1a1a2e);
  border-bottom: 2px solid var(--gold);
  padding: 10px 0;
  text-align: center;
}
.copyright-banner p {
  font-size: 13px;
  color: var(--gold);
  margin: 2px 0;
}
.copyright-banner a { color: var(--cyan); }

/* Live settings panel */
.settings-panel { }
.settings-panel .form-group { margin-bottom: 10px; }
.settings-panel label { font-size: 12px; }
.settings-panel .form-control { padding: 7px 10px; font-size: 13px; }

/* --- WhatsApp Floating Widget --- */
.wa-widget { position: fixed; bottom: 24px; right: 24px; z-index: 10000; }
.wa-fab {
  width: 56px; height: 56px; border-radius: 50%; border: none;
  background: #25D366; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 14px rgba(37,211,102,.45);
  transition: transform .2s, box-shadow .2s;
}
.wa-fab:hover { transform: scale(1.08); box-shadow: 0 6px 20px rgba(37,211,102,.55); }
.wa-popup {
  position: absolute; bottom: 68px; right: 0; width: 280px;
  background: #fff; border-radius: 12px; padding: 0;
  box-shadow: 0 8px 30px rgba(0,0,0,.25);
  border: 2px solid #25D366;
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity .25s, transform .25s, visibility .25s;
  overflow: hidden;
}
.wa-popup.open { opacity: 1; visibility: visible; transform: translateY(0); }
.wa-popup-header {
  background: #fff; padding: 16px 20px 12px;
  font-size: 16px; font-weight: 700; color: #111;
  border-bottom: 1px solid #eee;
}
.wa-popup-item {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 20px; text-decoration: none; color: #222;
  transition: background .15s;
}
.wa-popup-item:hover { background: #f4faf6; }
.wa-popup-item strong { font-size: 14px; color: #111; }
.wa-icon { font-size: 22px; flex-shrink: 0; }