/* ============================================================
   StockAI — styles.css
   Dark glow trading aesthetic
   ============================================================ */

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  --bg: #050514;
  --bg-2: #0a0a20;
  --card-bg: rgba(20, 20, 42, 0.75);
  --card-border: rgba(230, 230, 240, 0.08);
  --cyan: #00d8ff;
  --violet: #b86bff;
  --mint: #66f0c8;
  --pink: #ff6bb4;
  --green: #00e676;
  --text: #e8e8f4;
  --muted: #aab0c8;
  --gold: #f0b429;
  --gold-glow: rgba(240, 180, 41, 0.25);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: Urbanist, 'Segoe UI', system-ui, sans-serif;
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
video,
canvas {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

button {
  font-family: inherit;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
.hero-headline {
  font-family: Fraunces, Georgia, serif;
  font-style: italic;
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text);
}

.hero-headline em {
  color: var(--cyan);
  font-style: normal;
}

.section-title {
  font-family: Fraunces, Georgia, serif;
  font-style: italic;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--text);
}

.section-title em {
  color: var(--cyan);
  font-style: normal;
}

.form-label,
.plan-badge,
.plan-price,
.panel-title {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
}

/* ============================================================
   PILL NAV
   ============================================================ */
.pill-nav {
  position: fixed;
  top: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  background: rgba(5, 5, 20, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(230, 230, 240, 0.1);
  border-radius: 9999px;
  padding: 0.6rem 1.5rem;
  transition: background 0.3s;
}

.pill-nav.scrolled {
  background: rgba(5, 5, 20, 0.92);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-logo {
  font-family: Fraunces, Georgia, serif;
  font-style: italic;
  font-size: 1.25rem;
  color: var(--cyan);
  text-decoration: none;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.2s;
  line-height: 1;
}

.nav-link:hover {
  color: var(--text);
}

.nav-btn-schedule {
  font-family: Urbanist, 'Segoe UI', system-ui, sans-serif;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 2rem;
}

.hero-badge {
  display: inline-block;
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 0.75rem;
  color: var(--cyan);
  border: 1px solid rgba(0, 216, 255, 0.3);
  border-radius: 9999px;
  padding: 0.3rem 0.9rem;
  margin-bottom: 1.5rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--muted);
  max-width: 560px;
  margin: 1.25rem auto 2.5rem;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 0.7rem;
  color: var(--muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.5;
  animation: scrollBounce 2s ease-in-out infinite;
  white-space: nowrap;
}

@keyframes scrollBounce {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(6px);
  }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  border-radius: 9999px;
  font-family: Urbanist, 'Segoe UI', system-ui, sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  line-height: 1;
}

.btn-primary {
  background: var(--cyan);
  color: #050514;
}

.btn-primary:hover {
  background: #33e0ff;
  box-shadow: 0 0 24px rgba(0, 216, 255, 0.5);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(230, 230, 240, 0.2);
}

.btn-ghost:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.btn-gold {
  background: var(--gold);
  color: #050514;
}

.btn-gold:hover {
  background: #f5c842;
  box-shadow: 0 0 24px rgba(240, 180, 41, 0.5);
}

.btn-full {
  width: 100%;
  margin-top: 0.5rem;
}

/* ============================================================
   SECTIONS
   ============================================================ */
.section {
  padding: 7rem 2rem;
  position: relative;
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 0.75rem;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
}

.section-sub {
  color: var(--muted);
  font-size: 1.05rem;
  margin-top: 0.75rem;
  margin-bottom: 3rem;
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   ALERT FORM CARD
   ============================================================ */
.form-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 1.25rem;
  padding: 2.5rem;
  max-width: 620px;
  margin-top: 2.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

.form-label {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.form-input {
  background: rgba(10, 10, 30, 0.6);
  border: 1px solid rgba(230, 230, 240, 0.12);
  border-radius: 0.6rem;
  padding: 0.75rem 1rem;
  color: var(--text);
  font-family: Urbanist, 'Segoe UI', system-ui, sans-serif;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
}

.form-input:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 2px rgba(0, 216, 255, 0.12);
}

.form-input::placeholder {
  color: var(--muted);
  opacity: 0.6;
}

.ticker-input {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Type toggle */
.type-toggle {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.type-btn {
  padding: 0.5rem 1.1rem;
  border-radius: 9999px;
  border: 1px solid rgba(230, 230, 240, 0.15);
  background: transparent;
  color: var(--muted);
  font-family: Urbanist, 'Segoe UI', system-ui, sans-serif;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  line-height: 1;
}

.type-btn:hover {
  border-color: var(--cyan);
  color: var(--text);
}

.type-btn.active {
  background: rgba(0, 216, 255, 0.12);
  border-color: var(--cyan);
  color: var(--cyan);
}

.plan-chip {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 0.65rem;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  padding: 0.15rem 0.4rem;
}

/* Form status messages */
.form-status {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.9rem;
  margin-top: 0.75rem;
}

.form-status.success {
  background: rgba(0, 230, 118, 0.1);
  border: 1px solid rgba(0, 230, 118, 0.3);
  color: var(--mint);
}

.form-status.error {
  background: rgba(255, 107, 180, 0.1);
  border: 1px solid rgba(255, 107, 180, 0.3);
  color: var(--pink);
}

.form-status.warn {
  background: rgba(240, 180, 41, 0.1);
  border: 1px solid rgba(240, 180, 41, 0.3);
  color: var(--gold);
}

.form-fine-print {
  font-size: 0.78rem;
  color: var(--muted);
  opacity: 0.7;
  text-align: center;
  margin-top: 1rem;
}

/* Loader dot animation */
.btn-loader {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #050514;
  animation: dotPulse 1s infinite;
}

@keyframes dotPulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

/* ============================================================
   PRICING GRID
   ============================================================ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.plan-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 1.25rem;
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.plan-card:hover {
  transform: translateY(-4px) scale(1.01);
}

/* Tilted card stacks */
.tilt-1 {
  transform: rotate(-1deg);
}
.tilt-1:hover {
  transform: rotate(0deg) translateY(-6px);
}

.tilt-2 {
  transform: rotate(0.5deg);
}
.tilt-2:hover {
  transform: rotate(0deg) translateY(-6px);
}

.tilt-3 {
  transform: rotate(-0.5deg);
}
.tilt-3:hover {
  transform: rotate(0deg) translateY(-6px);
}

.tilt-4 {
  transform: rotate(1deg);
}
.tilt-4:hover {
  transform: rotate(0deg) translateY(-6px);
}

/* Plan card variants */
.plan-featured {
  border-color: rgba(0, 216, 255, 0.4);
  box-shadow: 0 0 40px rgba(0, 216, 255, 0.12);
}

.plan-gold {
  border-color: rgba(240, 180, 41, 0.4);
  box-shadow: 0 0 40px rgba(240, 180, 41, 0.1);
}

/* Plan badges */
.plan-badge {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: 4px;
  padding: 0.2rem 0.5rem;
  display: inline-block;
  margin-bottom: 1rem;
}

.free-badge {
  background: rgba(102, 240, 200, 0.12);
  color: var(--mint);
  border: 1px solid rgba(102, 240, 200, 0.2);
}

.limited-badge {
  background: rgba(0, 216, 255, 0.08);
  color: var(--cyan);
  border: 1px solid rgba(0, 216, 255, 0.2);
}

.gold-badge {
  background: rgba(240, 180, 41, 0.1);
  color: var(--gold);
  border: 1px solid rgba(240, 180, 41, 0.25);
}

.plan-popular {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 0.65rem;
  background: var(--cyan);
  color: #050514;
  border-radius: 4px;
  padding: 0.2rem 0.5rem;
  display: inline-block;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.plan-name {
  font-family: Fraunces, Georgia, serif;
  font-style: italic;
  font-size: 1.5rem;
  font-weight: 300;
  margin-bottom: 0.75rem;
}

.plan-price {
  margin-bottom: 1.5rem;
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
}

.price-amount {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 1.75rem;
  color: var(--text);
}

.price-strike {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 1rem;
  color: var(--muted);
  text-decoration: line-through;
  margin-right: 0.5rem;
}

.price-free {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 1.75rem;
  color: var(--mint);
}

.price-free-gold {
  color: var(--gold);
}

/* Plan feature lists */
.plan-features {
  list-style: none;
  margin-bottom: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.feat-on,
.feat-off {
  font-size: 0.9rem;
  padding-left: 1.25rem;
  position: relative;
}

.feat-on::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mint);
}

.feat-off {
  color: var(--muted);
  opacity: 0.45;
}

.feat-off::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
}

/* ============================================================
   SCHEDULE PANEL
   ============================================================ */
.panel-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.panel-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.schedule-panel {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: min(420px, 95vw);
  background: #0c0c22;
  border-left: 1px solid rgba(230, 230, 240, 0.1);
  z-index: 1200;
  transform: translateX(100%);
  transition: transform 0.35s ease;
  display: flex;
  flex-direction: column;
}

.schedule-panel.open {
  transform: translateX(0);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 1.5rem 1rem;
  border-bottom: 1px solid rgba(230, 230, 240, 0.08);
}

.panel-title {
  font-family: Fraunces, Georgia, serif;
  font-style: italic;
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--text);
}

.panel-close {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
  padding: 0.25rem;
  transition: color 0.2s;
}

.panel-close:hover {
  color: var(--text);
}

.panel-body {
  padding: 1.5rem;
  overflow-y: auto;
  flex: 1;
}

.panel-lookup {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.panel-lookup .form-input {
  flex: 1;
}

.panel-lookup .btn {
  white-space: nowrap;
  border-radius: 0.6rem;
  padding: 0.75rem 1.25rem;
}

.panel-hint {
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
  padding: 2rem 0;
  opacity: 0.7;
}

.panel-results {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.alert-row {
  background: rgba(20, 20, 42, 0.6);
  border: 1px solid rgba(230, 230, 240, 0.08);
  border-radius: 0.75rem;
  padding: 1rem;
}

.alert-ticker {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 1rem;
  font-weight: 500;
  color: var(--cyan);
  margin-bottom: 0.2rem;
}

.alert-type {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}

.alert-time {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.alert-status {
  display: inline-block;
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.status-scheduled {
  background: rgba(0, 216, 255, 0.1);
  color: var(--cyan);
  border: 1px solid rgba(0, 216, 255, 0.25);
}

.status-sent {
  background: rgba(0, 230, 118, 0.1);
  color: var(--mint);
  border: 1px solid rgba(0, 230, 118, 0.25);
}

.status-failed {
  background: rgba(255, 107, 180, 0.1);
  color: var(--pink);
  border: 1px solid rgba(255, 107, 180, 0.25);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  text-align: center;
  padding: 2.5rem 2rem;
  border-top: 1px solid rgba(230, 230, 240, 0.06);
  color: var(--muted);
  font-size: 0.82rem;
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  opacity: 0.6;
}

/* ============================================================
   CALENDAR PICKER
   ============================================================ */
input[type="datetime-local"]::-webkit-calendar-picker-indicator {
  filter: invert(0.6) sepia(1) hue-rotate(170deg) saturate(3);
  cursor: pointer;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .tilt-1,
  .tilt-2,
  .tilt-3,
  .tilt-4 {
    transform: none;
  }

  .tilt-1:hover,
  .tilt-2:hover,
  .tilt-3:hover,
  .tilt-4:hover {
    transform: translateY(-4px);
  }

  .pill-nav {
    width: calc(100% - 2rem);
    border-radius: 0.75rem;
    top: 1rem;
  }

  .form-card {
    padding: 1.5rem;
  }

  .section {
    padding: 5rem 1.5rem;
  }
}

.panel-hint {
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
  padding: 2rem 0;
}

.alert-row {
  background: rgba(20, 20, 42, 0.6);
  border: 1px solid rgba(230, 230, 240, 0.08);
  border-radius: 0.75rem;
  padding: 1rem;
  margin-bottom: 0.75rem;
}

.alert-ticker {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
}

.alert-type {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0.25rem 0;
}

.alert-time {
  font-size: 0.85rem;
  color: var(--muted);
  margin: 0.25rem 0;
}

.alert-status {
  display: inline-block;
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.status-scheduled {
  background: rgba(0, 216, 255, 0.1);
  color: var(--cyan);
  border: 1px solid rgba(0, 216, 255, 0.25);
}

.status-sent {
  background: rgba(0, 230, 118, 0.1);
  color: var(--mint);
  border: 1px solid rgba(0, 230, 118, 0.25);
}

.status-failed {
  background: rgba(255, 107, 180, 0.1);
  color: var(--pink);
  border: 1px solid rgba(255, 107, 180, 0.25);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  text-align: center;
  padding: 2.5rem 2rem;
  border-top: 1px solid rgba(230, 230, 240, 0.06);
  color: var(--muted);
  font-size: 0.82rem;
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
}

/* ============================================================
   CALENDAR INPUT STYLING
   ============================================================ */
input[type="datetime-local"]::-webkit-calendar-picker-indicator {
  filter: invert(0.6) sepia(1) hue-rotate(170deg) saturate(3);
  cursor: pointer;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .tilt-1,
  .tilt-2,
  .tilt-3,
  .tilt-4 {
    transform: none;
  }

  .pill-nav {
    width: calc(100% - 2rem);
    border-radius: 0.75rem;
    top: 1rem;
  }
}