/* ═══════════════════════════════════════════════════════════════════
   PortalPage Landing — Design System & Component Styles
   ═══════════════════════════════════════════════════════════════════ */

/* ─── Design Tokens ─────────────────────────────────────────────── */
:root {
  /* Color palette */
  --lp-bg:           #06060e;
  --lp-bg-alt:       #0c0c1a;
  --lp-surface:      rgba(14, 14, 30, 0.65);
  --lp-surface-hard: #10101e;
  --lp-text:         #f0f0f5;
  --lp-text-muted:   #8a8aa3;
  --lp-text-dim:     #5c5c78;

  /* Neon accent palette */
  --lp-accent:       #a855f7;          /* primary purple   */
  --lp-accent-hot:   #d946ef;          /* magenta          */
  --lp-accent-cool:  #6366f1;          /* indigo            */
  --lp-accent-blue:  #3b82f6;          /* blue              */
  --lp-accent-cyan:  #22d3ee;          /* cyan pop          */

  /* Gradient system */
  --lp-grad-hero:    linear-gradient(135deg, var(--lp-accent-cool) 0%, var(--lp-accent) 45%, var(--lp-accent-hot) 100%);
  --lp-grad-btn:     linear-gradient(135deg, var(--lp-accent) 0%, var(--lp-accent-hot) 100%);
  --lp-grad-card:    linear-gradient(145deg, rgba(138,43,226,0.08) 0%, rgba(99,102,241,0.04) 100%);
  --lp-grad-dark:    linear-gradient(180deg, var(--lp-bg) 0%, #0a0a18 100%);
  --lp-grad-text:    linear-gradient(90deg, var(--lp-accent) 0%, var(--lp-accent-hot) 50%, var(--lp-accent-cyan) 100%);

  /* Glow effects */
  --lp-glow-sm:      0 0 15px rgba(168,85,247,0.25);
  --lp-glow-md:      0 0 30px rgba(168,85,247,0.30), 0 0 60px rgba(168,85,247,0.10);
  --lp-glow-lg:      0 0 40px rgba(168,85,247,0.35), 0 0 80px rgba(168,85,247,0.15), 0 0 120px rgba(168,85,247,0.05);
  --lp-glow-btn:     0 4px 20px rgba(168,85,247,0.40), 0 0 60px rgba(168,85,247,0.15);
  --lp-glow-hot:     0 0 30px rgba(217,70,239,0.35), 0 0 60px rgba(217,70,239,0.10);

  /* Glass */
  --lp-glass-bg:     rgba(16, 16, 32, 0.45);
  --lp-glass-border: rgba(255, 255, 255, 0.06);
  --lp-glass-blur:   16px;
  --lp-glass-shine:  linear-gradient(135deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0) 60%);

  /* Spacing scale  (4px base) */
  --lp-sp-1: 4px;   --lp-sp-2: 8px;   --lp-sp-3: 12px;
  --lp-sp-4: 16px;  --lp-sp-5: 20px;  --lp-sp-6: 24px;
  --lp-sp-8: 32px;  --lp-sp-10: 40px; --lp-sp-12: 48px;
  --lp-sp-16: 64px; --lp-sp-20: 80px; --lp-sp-24: 96px;
  --lp-sp-32: 128px;

  /* Typography */
  --lp-font-display: 'Sora', system-ui, sans-serif;
  --lp-font-body:    'Space Grotesk', system-ui, sans-serif;
  --lp-fs-hero:    clamp(2.6rem, 5.5vw, 4.5rem);
  --lp-fs-h2:      clamp(1.8rem, 3.2vw, 2.8rem);
  --lp-fs-h3:      clamp(1.1rem, 1.6vw, 1.35rem);
  --lp-fs-body:    1rem;
  --lp-fs-sm:      0.875rem;
  --lp-fs-xs:      0.75rem;
  --lp-lh-tight:   1.15;
  --lp-lh-normal:  1.6;

  /* Radius */
  --lp-r-sm:  8px;
  --lp-r-md:  14px;
  --lp-r-lg:  20px;
  --lp-r-xl:  28px;
  --lp-r-full: 9999px;

  /* Transitions */
  --lp-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --lp-ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --lp-dur-fast: 180ms;
  --lp-dur-normal: 320ms;
  --lp-dur-slow: 600ms;

  /* Cursor glow (updated by JS) */
  --mx: 50%;
  --my: 50%;
}


/* ─── Reset & Base ──────────────────────────────────────────────── */
.landing-page {
  margin: 0;
  padding: 0;
  background: var(--lp-bg);
  color: var(--lp-text);
  font-family: var(--lp-font-body);
  font-size: var(--lp-fs-body);
  line-height: var(--lp-lh-normal);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.landing-page *,
.landing-page *::before,
.landing-page *::after { box-sizing: border-box; }

.landing-page h1, .landing-page h2, .landing-page h3,
.landing-page h4, .landing-page h5, .landing-page h6 {
  font-family: var(--lp-font-display);
  line-height: var(--lp-lh-tight);
  margin: 0;
}

.landing-page a { color: inherit; text-decoration: none; }
.landing-page img { max-width: 100%; display: block; }


/* ─── Layout ────────────────────────────────────────────────────── */
.lp-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--lp-sp-6);
}


/* ═══════════════════════════════════════════════════════════════════
   1. ANIMATED BACKGROUND SYSTEM
   ═══════════════════════════════════════════════════════════════════ */
.lp-bg-layer {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

/* Layer 1 — Base dark gradient */
.lp-bg-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(99,102,241,0.12) 0%, transparent 60%),
              radial-gradient(ellipse 60% 50% at 80% 100%, rgba(168,85,247,0.08) 0%, transparent 50%),
              var(--lp-grad-dark);
}

/* Layer 2 — Slow drifting gradient blobs */
.lp-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.35;
  will-change: transform;
  animation: lp-blob-drift var(--blob-dur, 25s) var(--blob-delay, 0s) ease-in-out infinite alternate;
}
.lp-blob-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--lp-accent) 0%, transparent 70%);
  top: -15%; left: -10%;
  --blob-dur: 28s;
}
.lp-blob-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--lp-accent-hot) 0%, transparent 70%);
  top: 60%; right: -12%;
  --blob-dur: 32s; --blob-delay: -8s;
}
.lp-blob-3 {
  width: 450px; height: 450px;
  background: radial-gradient(circle, var(--lp-accent-cool) 0%, transparent 70%);
  bottom: -10%; left: 30%;
  --blob-dur: 22s; --blob-delay: -14s;
}

@keyframes lp-blob-drift {
  0%   { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(60px, -40px) scale(1.08); }
  66%  { transform: translate(-30px, 50px) scale(0.95); }
  100% { transform: translate(40px, -20px) scale(1.04); }
}

/* Layer 3 — Noise overlay */
.lp-bg-noise {
  position: absolute;
  inset: 0;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 180px 180px;
}

/* Star field via CSS */
.lp-bg-stars {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 15% 25%, rgba(255,255,255,0.5), transparent),
    radial-gradient(1px 1px at 45% 65%, rgba(255,255,255,0.4), transparent),
    radial-gradient(1.2px 1.2px at 72% 18%, rgba(255,255,255,0.3), transparent),
    radial-gradient(0.8px 0.8px at 88% 78%, rgba(255,255,255,0.35), transparent),
    radial-gradient(1px 1px at 32% 88%, rgba(255,255,255,0.45), transparent),
    radial-gradient(0.8px 0.8px at 58% 42%, rgba(255,255,255,0.3), transparent),
    radial-gradient(1px 1px at 5% 72%, rgba(255,255,255,0.25), transparent),
    radial-gradient(1.2px 1.2px at 95% 35%, rgba(255,255,255,0.4), transparent);
  background-size: 100% 100%;
  animation: lp-stars-drift 120s linear infinite;
}

@keyframes lp-stars-drift {
  0%   { transform: translateY(0); }
  100% { transform: translateY(-30px); }
}


/* ═══════════════════════════════════════════════════════════════════
   2. CURSOR REACTIVE GLOW
   ═══════════════════════════════════════════════════════════════════ */
.lp-cursor-glow {
  position: fixed;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168,85,247,0.12) 0%, rgba(168,85,247,0.04) 40%, transparent 70%);
  pointer-events: none;
  z-index: 1;
  transform: translate(-50%, -50%);
  left: var(--mx);
  top: var(--my);
  will-change: left, top;
  transition: left 0.15s ease-out, top 0.15s ease-out;
}


/* ═══════════════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════════════ */
.lp-nav-wrap {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--lp-sp-4) 0;
  transition: background var(--lp-dur-normal) ease, box-shadow var(--lp-dur-normal) ease;
}
.lp-nav-wrap.scrolled {
  background: rgba(6, 6, 14, 0.82);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: 0 1px 0 rgba(255,255,255,0.04), 0 8px 32px rgba(0,0,0,0.4);
}

.lp-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--lp-sp-8);
}

.lp-brand {
  font-family: var(--lp-font-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: var(--lp-grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.lp-nav-links {
  display: flex;
  align-items: center;
  gap: var(--lp-sp-8);
}
.lp-nav-links a {
  font-size: var(--lp-fs-sm);
  color: var(--lp-text-muted);
  position: relative;
  padding-bottom: 2px;
  transition: color var(--lp-dur-fast) ease;
}
.lp-nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--lp-grad-btn);
  border-radius: 2px;
  transition: width var(--lp-dur-normal) var(--lp-ease-out);
}
.lp-nav-links a:hover {
  color: var(--lp-text);
}
.lp-nav-links a:hover::after {
  width: 100%;
}

/* Mobile nav toggle */
.lp-nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--lp-text);
  cursor: pointer;
  padding: var(--lp-sp-2);
}
.lp-nav-toggle svg { width: 24px; height: 24px; }


/* ═══════════════════════════════════════════════════════════════════
   3. PREMIUM BUTTONS
   ═══════════════════════════════════════════════════════════════════ */
.lp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--lp-sp-2);
  font-family: var(--lp-font-body);
  font-weight: 600;
  font-size: var(--lp-fs-sm);
  padding: 14px 32px;
  border-radius: var(--lp-r-full);
  border: none;
  cursor: pointer;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition:
    transform var(--lp-dur-fast) var(--lp-ease-out),
    box-shadow var(--lp-dur-normal) var(--lp-ease-out),
    background var(--lp-dur-fast) ease;
  will-change: transform;
}

/* Primary CTA */
.lp-btn-primary {
  background: var(--lp-grad-btn);
  color: #fff;
  box-shadow: var(--lp-glow-btn);
}
.lp-btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(105deg, transparent 35%, rgba(255,255,255,0.20) 45%, rgba(255,255,255,0.25) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform 0.6s var(--lp-ease-out);
}
.lp-btn-primary:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 6px 30px rgba(168,85,247,0.50), 0 0 80px rgba(168,85,247,0.20);
}
.lp-btn-primary:hover::before {
  transform: translateX(120%);
}
.lp-btn-primary:active {
  transform: translateY(0px) scale(0.98);
  box-shadow: var(--lp-glow-sm);
}

/* Ghost button */
.lp-btn-ghost {
  background: transparent;
  color: var(--lp-text-muted);
  border: 1px solid rgba(255,255,255,0.10);
  backdrop-filter: blur(8px);
}
.lp-btn-ghost:hover {
  transform: translateY(-2px) scale(1.03);
  color: var(--lp-text);
  border-color: rgba(255,255,255,0.18);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3), 0 0 30px rgba(168,85,247,0.08);
}
.lp-btn-ghost:active {
  transform: translateY(0) scale(0.98);
}

/* Small nav button */
.lp-btn-sm {
  padding: 10px 22px;
  font-size: var(--lp-fs-xs);
}


/* ═══════════════════════════════════════════════════════════════════
   GLASSMORPHISM CARDS — Base
   ═══════════════════════════════════════════════════════════════════ */
.lp-glass {
  background: var(--lp-glass-bg);
  backdrop-filter: blur(var(--lp-glass-blur)) saturate(1.3);
  -webkit-backdrop-filter: blur(var(--lp-glass-blur)) saturate(1.3);
  border: 1px solid var(--lp-glass-border);
  border-radius: var(--lp-r-lg);
  position: relative;
  overflow: hidden;
}
.lp-glass::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--lp-glass-shine);
  pointer-events: none;
  border-radius: inherit;
}


/* ═══════════════════════════════════════════════════════════════════
   5. SCROLL REVEAL
   ═══════════════════════════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity var(--lp-dur-slow) var(--lp-ease-out),
    transform var(--lp-dur-slow) var(--lp-ease-out);
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}
/* Stagger children */
.reveal-stagger > .reveal:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger > .reveal:nth-child(2) { transition-delay: 80ms; }
.reveal-stagger > .reveal:nth-child(3) { transition-delay: 160ms; }
.reveal-stagger > .reveal:nth-child(4) { transition-delay: 240ms; }
.reveal-stagger > .reveal:nth-child(5) { transition-delay: 320ms; }
.reveal-stagger > .reveal:nth-child(6) { transition-delay: 400ms; }
.reveal-stagger > .reveal:nth-child(7) { transition-delay: 480ms; }
.reveal-stagger > .reveal:nth-child(8) { transition-delay: 560ms; }


/* ═══════════════════════════════════════════════════════════════════
   6. HERO SECTION
   ═══════════════════════════════════════════════════════════════════ */
.lp-hero {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--lp-sp-32) var(--lp-sp-6) var(--lp-sp-16);
}

.lp-kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--lp-sp-2);
  font-size: var(--lp-fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--lp-accent);
  background: rgba(168,85,247,0.10);
  border: 1px solid rgba(168,85,247,0.18);
  padding: 6px 16px;
  border-radius: var(--lp-r-full);
  margin-bottom: var(--lp-sp-6);
}
.lp-kicker::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--lp-accent);
  box-shadow: 0 0 8px var(--lp-accent);
  animation: lp-pulse 2s ease-in-out infinite;
}
@keyframes lp-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(0.7); }
}

.lp-hero h1 {
  font-size: var(--lp-fs-hero);
  font-weight: 800;
  letter-spacing: -0.03em;
  max-width: 820px;
  margin-bottom: var(--lp-sp-6);
}
.lp-hero h1 .lp-text-gradient {
  background: var(--lp-grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: lp-grad-shift 5s ease-in-out infinite alternate;
}
@keyframes lp-grad-shift {
  0%   { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}

.lp-hero .lp-subtitle {
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  color: var(--lp-text-muted);
  max-width: 580px;
  margin-bottom: var(--lp-sp-10);
}

.lp-hero-actions {
  display: flex;
  gap: var(--lp-sp-4);
  flex-wrap: wrap;
  justify-content: center;
}


/* ─── Hero Demo / Preview Cards ─────────────────────────────────── */
.lp-hero-preview {
  margin-top: var(--lp-sp-16);
  display: flex;
  gap: var(--lp-sp-8);
  align-items: flex-start;
  perspective: 1200px;
  width: 100%;
  max-width: 960px;
  justify-content: center;
}

.lp-demo-dashboard {
  flex: 1;
  max-width: 560px;
  padding: var(--lp-sp-6);
  border-radius: var(--lp-r-xl);
  animation: lp-float 8s ease-in-out infinite;
}

@keyframes lp-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

.lp-demo-topbar {
  display: flex;
  align-items: center;
  gap: var(--lp-sp-2);
  margin-bottom: var(--lp-sp-5);
}
.lp-demo-topbar .lp-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
}
.lp-demo-topbar .lp-dot:first-child { background: #ff5f57; }
.lp-demo-topbar .lp-dot:nth-child(2) { background: #febc2e; }
.lp-demo-topbar .lp-dot:nth-child(3) { background: #28c840; }
.lp-demo-topbar strong {
  margin-left: auto;
  font-size: var(--lp-fs-xs);
  color: var(--lp-text-muted);
  font-weight: 500;
}

.lp-demo-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--lp-sp-4);
  margin-bottom: var(--lp-sp-6);
}
.lp-demo-metrics > div {
  background: rgba(255,255,255,0.03);
  border-radius: var(--lp-r-md);
  padding: var(--lp-sp-4);
  border: 1px solid rgba(255,255,255,0.04);
}
.lp-demo-metrics span {
  display: block;
  font-size: var(--lp-fs-xs);
  color: var(--lp-text-dim);
  margin-bottom: var(--lp-sp-1);
}
.lp-demo-metrics strong {
  font-size: 1.5rem;
  font-family: var(--lp-font-display);
  font-weight: 700;
  color: var(--lp-text);
}

/* Chart bars */
.lp-demo-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 100px;
  padding-top: var(--lp-sp-2);
}
.lp-demo-chart span {
  flex: 1;
  background: var(--lp-grad-btn);
  border-radius: 4px 4px 0 0;
  min-height: 4px;
  transform-origin: bottom;
  transform: scaleY(0);
  transition: transform 0.8s var(--lp-ease-out);
}
.lp-demo-chart.animate span {
  transform: scaleY(1);
}
.lp-demo-chart span:nth-child(1) { transition-delay: 0.05s; }
.lp-demo-chart span:nth-child(2) { transition-delay: 0.1s; }
.lp-demo-chart span:nth-child(3) { transition-delay: 0.15s; }
.lp-demo-chart span:nth-child(4) { transition-delay: 0.2s; }
.lp-demo-chart span:nth-child(5) { transition-delay: 0.25s; }
.lp-demo-chart span:nth-child(6) { transition-delay: 0.3s; }
.lp-demo-chart span:nth-child(7) { transition-delay: 0.35s; }
.lp-demo-chart span:nth-child(8) { transition-delay: 0.4s; }
.lp-demo-chart span:nth-child(9) { transition-delay: 0.45s; }
.lp-demo-chart span:nth-child(10) { transition-delay: 0.5s; }
.lp-demo-chart span:nth-child(11) { transition-delay: 0.55s; }
.lp-demo-chart span:nth-child(12) { transition-delay: 0.6s; }

/* Phone preview cards */
.lp-demo-phones {
  display: flex;
  flex-direction: column;
  gap: var(--lp-sp-5);
}

.lp-phone-card {
  width: 200px;
  padding: var(--lp-sp-5);
  border-radius: var(--lp-r-lg);
  animation: lp-float 7s ease-in-out infinite;
}
.lp-phone-card:nth-child(2) {
  animation-delay: -3.5s;
  margin-left: var(--lp-sp-8);
}
.lp-phone-card p {
  font-size: var(--lp-fs-xs);
  color: var(--lp-accent);
  margin: 0 0 var(--lp-sp-1);
}
.lp-phone-card h3 {
  font-size: var(--lp-fs-sm);
  margin-bottom: var(--lp-sp-3);
}
.lp-phone-link {
  font-size: var(--lp-fs-xs);
  padding: 8px 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--lp-r-sm);
  margin-bottom: var(--lp-sp-2);
  color: var(--lp-text-muted);
}


/* ═══════════════════════════════════════════════════════════════════
   SECTIONS — Common
   ═══════════════════════════════════════════════════════════════════ */
.lp-section {
  position: relative;
  z-index: 2;
  padding: var(--lp-sp-24) 0;
}
.lp-section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--lp-sp-16);
}
.lp-section-header h2 {
  font-size: var(--lp-fs-h2);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: var(--lp-sp-4);
}
.lp-section-header p {
  color: var(--lp-text-muted);
  font-size: clamp(0.95rem, 1.2vw, 1.1rem);
}


/* ═══════════════════════════════════════════════════════════════════
   STATS SECTION
   ═══════════════════════════════════════════════════════════════════ */
.lp-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--lp-sp-6);
}
.lp-stat-card {
  text-align: center;
  padding: var(--lp-sp-8) var(--lp-sp-4);
}
.lp-stat-card .lp-stat-num {
  font-family: var(--lp-font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  background: var(--lp-grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--lp-sp-2);
}
.lp-stat-card .lp-stat-label {
  font-size: var(--lp-fs-sm);
  color: var(--lp-text-muted);
}


/* ═══════════════════════════════════════════════════════════════════
   4. INTERACTIVE FEATURE CARDS
   ═══════════════════════════════════════════════════════════════════ */
.lp-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--lp-sp-6);
}

.lp-feature-card {
  padding: var(--lp-sp-8);
  border-radius: var(--lp-r-xl);
  transition:
    transform var(--lp-dur-normal) var(--lp-ease-out),
    box-shadow var(--lp-dur-normal) ease;
  will-change: transform;
  /* Tilt glow — updated by JS */
  --glow-x: 50%;
  --glow-y: 50%;
}
.lp-feature-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  background: radial-gradient(300px circle at var(--glow-x) var(--glow-y), rgba(168,85,247,0.12), transparent 70%);
  transition: opacity var(--lp-dur-normal) ease;
  pointer-events: none;
}
.lp-feature-card:hover::after {
  opacity: 1;
}
.lp-feature-card:hover {
  box-shadow: var(--lp-glow-sm);
}

.lp-feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--lp-r-md);
  background: rgba(168,85,247,0.10);
  border: 1px solid rgba(168,85,247,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--lp-sp-5);
  font-size: 1.3rem;
  color: var(--lp-accent);
  transition: transform var(--lp-dur-normal) var(--lp-ease-spring), box-shadow var(--lp-dur-normal) ease;
}
.lp-feature-card:hover .lp-feature-icon {
  transform: scale(1.1) rotate(-4deg);
  box-shadow: 0 0 20px rgba(168,85,247,0.25);
}

.lp-feature-card h3 {
  font-size: var(--lp-fs-h3);
  font-weight: 700;
  margin-bottom: var(--lp-sp-3);
}
.lp-feature-card p {
  color: var(--lp-text-muted);
  font-size: var(--lp-fs-sm);
  line-height: 1.6;
  margin: 0;
}


/* ═══════════════════════════════════════════════════════════════════
   8. TEMPLATE GALLERY
   ═══════════════════════════════════════════════════════════════════ */
.lp-template-section {
  --tpl-glow: var(--lp-accent);
  transition: --tpl-glow 0.5s ease;
}

.lp-template-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--lp-sp-6);
}

.lp-template-card {
  padding: var(--lp-sp-6);
  border-radius: var(--lp-r-xl);
  cursor: pointer;
  transition:
    transform var(--lp-dur-normal) var(--lp-ease-out),
    box-shadow var(--lp-dur-normal) ease,
    border-color var(--lp-dur-normal) ease;
  will-change: transform;
  position: relative;
}
.lp-template-card:hover {
  transform: translateY(-4px) scale(1.02);
}

/* Theme-specific glows */
.lp-tpl-minimal    { --tpl-color: #e2e8f0; }
.lp-tpl-glass      { --tpl-color: #22d3ee; }
.lp-tpl-neon       { --tpl-color: #d946ef; }
.lp-tpl-business   { --tpl-color: #3b82f6; }

.lp-template-card:hover {
  box-shadow: 0 0 30px color-mix(in srgb, var(--tpl-color, var(--lp-accent)) 30%, transparent),
              0 8px 32px rgba(0,0,0,0.3);
  border-color: color-mix(in srgb, var(--tpl-color,  var(--lp-accent)) 25%, transparent);
}

.lp-template-swatch {
  width: 100%;
  height: 120px;
  border-radius: var(--lp-r-md);
  background: linear-gradient(135deg, color-mix(in srgb, var(--tpl-color) 20%, var(--lp-bg)), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.05);
  margin-bottom: var(--lp-sp-4);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--lp-sp-3);
  gap: var(--lp-sp-2);
  overflow: hidden;
  transition: transform var(--lp-dur-normal) var(--lp-ease-out);
}
.lp-template-card:hover .lp-template-swatch {
  transform: scale(1.03);
}

.lp-template-swatch-line {
  height: 8px;
  border-radius: 4px;
  background: color-mix(in srgb, var(--tpl-color) 20%, transparent);
  transition: width 0.4s var(--lp-ease-out);
}
.lp-template-swatch-line:nth-child(1) { width: 80%; }
.lp-template-swatch-line:nth-child(2) { width: 60%; }
.lp-template-swatch-line:nth-child(3) { width: 45%; }
.lp-template-card:hover .lp-template-swatch-line:nth-child(1) { width: 90%; }
.lp-template-card:hover .lp-template-swatch-line:nth-child(2) { width: 75%; }
.lp-template-card:hover .lp-template-swatch-line:nth-child(3) { width: 55%; }

.lp-template-card h3 {
  font-size: var(--lp-fs-body);
  font-weight: 700;
  margin-bottom: var(--lp-sp-1);
}
.lp-template-card p {
  font-size: var(--lp-fs-xs);
  color: var(--lp-text-muted);
  margin: 0;
}


/* ═══════════════════════════════════════════════════════════════════
   9. ANALYTICS SECTION
   ═══════════════════════════════════════════════════════════════════ */
.lp-analytics-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--lp-sp-10);
  align-items: center;
}

.lp-analytics-text h2 {
  font-size: var(--lp-fs-h2);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: var(--lp-sp-4);
}
.lp-analytics-text p {
  color: var(--lp-text-muted);
  margin-bottom: var(--lp-sp-6);
}
.lp-analytics-text ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--lp-sp-3);
}
.lp-analytics-text li {
  color: var(--lp-text-muted);
  font-size: var(--lp-fs-sm);
  display: flex;
  align-items: center;
  gap: var(--lp-sp-3);
}
.lp-analytics-text li::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--lp-accent);
  flex-shrink: 0;
}

.lp-analytics-preview {
  padding: var(--lp-sp-8);
  border-radius: var(--lp-r-xl);
}

.lp-analytics-stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--lp-sp-4);
  margin-bottom: var(--lp-sp-6);
}
.lp-analytics-stat {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: var(--lp-r-md);
  padding: var(--lp-sp-4);
}
.lp-analytics-stat span {
  display: block;
  font-size: var(--lp-fs-xs);
  color: var(--lp-text-dim);
  margin-bottom: 2px;
}
.lp-analytics-stat strong {
  font-size: var(--lp-fs-sm);
  color: var(--lp-text);
}

/* Line chart */
.lp-line-chart {
  position: relative;
  height: 80px;
  margin-top: var(--lp-sp-4);
}
.lp-line-chart svg {
  width: 100%;
  height: 100%;
}
.lp-line-chart .lp-chart-line {
  fill: none;
  stroke: var(--lp-accent);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 600;
  stroke-dashoffset: 600;
  transition: stroke-dashoffset 1.5s var(--lp-ease-out);
}
.lp-line-chart .lp-chart-fill {
  fill: url(#lp-chart-grad);
  opacity: 0;
  transition: opacity 1.2s ease 0.4s;
}
.lp-line-chart.animate .lp-chart-line {
  stroke-dashoffset: 0;
}
.lp-line-chart.animate .lp-chart-fill {
  opacity: 0.3;
}


/* ═══════════════════════════════════════════════════════════════════
   FINAL CTA
   ═══════════════════════════════════════════════════════════════════ */
.lp-cta {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--lp-sp-24) var(--lp-sp-6);
}
.lp-cta h2 {
  font-size: var(--lp-fs-h2);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: var(--lp-sp-4);
}
.lp-cta p {
  color: var(--lp-text-muted);
  margin-bottom: var(--lp-sp-8);
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}
.lp-cta-actions {
  display: flex;
  gap: var(--lp-sp-4);
  justify-content: center;
  flex-wrap: wrap;
}
/* Glow decoration behind CTA */
.lp-cta::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 300px;
  background: radial-gradient(circle, rgba(168,85,247,0.15) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  filter: blur(60px);
}


/* ═══════════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════════ */
.lp-footer {
  position: relative;
  z-index: 2;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: var(--lp-sp-16) 0 var(--lp-sp-10);
}
.lp-footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--lp-sp-10);
  margin-bottom: var(--lp-sp-10);
}
.lp-footer h3 {
  font-size: 1.15rem;
  font-weight: 700;
  background: var(--lp-grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--lp-sp-4);
}
.lp-footer h4 {
  font-size: var(--lp-fs-sm);
  font-weight: 600;
  color: var(--lp-text);
  margin-bottom: var(--lp-sp-4);
}
.lp-footer p {
  color: var(--lp-text-dim);
  font-size: var(--lp-fs-sm);
  line-height: 1.6;
  max-width: 280px;
}
.lp-footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--lp-sp-3);
}
.lp-footer-col a {
  font-size: var(--lp-fs-sm);
  color: var(--lp-text-muted);
  transition: color var(--lp-dur-fast) ease;
}
.lp-footer-col a:hover {
  color: var(--lp-text);
}
.lp-footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.04);
  padding-top: var(--lp-sp-6);
  font-size: var(--lp-fs-xs);
  color: var(--lp-text-dim);
  text-align: center;
}


/* ═══════════════════════════════════════════════════════════════════
   11. AMBIENT FLOATING ELEMENTS
   ═══════════════════════════════════════════════════════════════════ */
.lp-ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}
.lp-ambient-el {
  position: absolute;
  opacity: 0.06;
  will-change: transform;
}
/* Ring */
.lp-ambient-ring {
  width: 60px; height: 60px;
  border: 1.5px solid var(--lp-accent);
  border-radius: 50%;
  animation: lp-drift-1 35s ease-in-out infinite alternate;
}
.lp-ambient-ring:nth-child(2) {
  width: 40px; height: 40px;
  animation-duration: 28s;
  animation-delay: -10s;
}
/* Cross */
.lp-ambient-cross {
  width: 16px; height: 16px;
  position: relative;
  animation: lp-drift-2 30s ease-in-out infinite alternate;
}
.lp-ambient-cross::before,
.lp-ambient-cross::after {
  content: '';
  position: absolute;
  background: var(--lp-accent-hot);
  border-radius: 2px;
}
.lp-ambient-cross::before { width: 100%; height: 2px; top: 50%; left: 0; transform: translateY(-50%); }
.lp-ambient-cross::after  { width: 2px; height: 100%; left: 50%; top: 0; transform: translateX(-50%); }

/* Spark dot */
.lp-ambient-spark {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--lp-accent-cyan);
  box-shadow: 0 0 8px var(--lp-accent-cyan);
  animation: lp-drift-3 25s ease-in-out infinite alternate;
}

@keyframes lp-drift-1 {
  0%   { transform: translate(0, 0) rotate(0deg); }
  50%  { transform: translate(40px, -30px) rotate(45deg); }
  100% { transform: translate(-20px, 20px) rotate(-15deg); }
}
@keyframes lp-drift-2 {
  0%   { transform: translate(0, 0) rotate(0deg); }
  50%  { transform: translate(-30px, 40px) rotate(90deg); }
  100% { transform: translate(25px, -15px) rotate(180deg); }
}
@keyframes lp-drift-3 {
  0%   { transform: translate(0, 0); opacity: 0.06; }
  50%  { transform: translate(50px, 20px); opacity: 0.12; }
  100% { transform: translate(-10px, -30px); opacity: 0.04; }
}


/* ═══════════════════════════════════════════════════════════════════
   10. PARALLAX UTILITY
   ═══════════════════════════════════════════════════════════════════ */
.lp-parallax-slow   { will-change: transform; }
.lp-parallax-medium { will-change: transform; }
.lp-parallax-fast   { will-change: transform; }


/* ═══════════════════════════════════════════════════════════════════
   7. ICON MICRO-ANIMATIONS
   ═══════════════════════════════════════════════════════════════════ */
.lp-icon-anim {
  transition: transform var(--lp-dur-normal) var(--lp-ease-spring), filter var(--lp-dur-normal) ease;
}
.lp-icon-anim:hover {
  transform: rotate(-8deg) scale(1.12);
  filter: drop-shadow(0 0 10px var(--lp-accent));
}
/* Idle float */
.lp-icon-float {
  animation: lp-icon-bob 4s ease-in-out infinite;
}
@keyframes lp-icon-bob {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-4px); }
}


/* ═══════════════════════════════════════════════════════════════════
   13. PERFORMANCE — Reduced Motion
   ═══════════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }
  .reveal { opacity: 1; transform: none; }
  .lp-cursor-glow { display: none; }
  .lp-ambient { display: none; }
}


/* ═══════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .lp-feature-grid { grid-template-columns: repeat(2, 1fr); }
  .lp-template-grid { grid-template-columns: repeat(2, 1fr); }
  .lp-footer-grid { grid-template-columns: 1fr 1fr; gap: var(--lp-sp-8); }
}

@media (max-width: 768px) {
  .lp-hero { min-height: auto; padding-top: var(--lp-sp-24); padding-bottom: var(--lp-sp-12); }
  .lp-hero-preview { flex-direction: column; align-items: center; }
  .lp-demo-phones { flex-direction: row; }
  .lp-phone-card:nth-child(2) { margin-left: 0; }
  .lp-stat-grid { grid-template-columns: repeat(2, 1fr); }
  .lp-feature-grid { grid-template-columns: 1fr; }
  .lp-template-grid { grid-template-columns: repeat(2, 1fr); }
  .lp-analytics-wrap { grid-template-columns: 1fr; gap: var(--lp-sp-8); }
  .lp-footer-grid { grid-template-columns: 1fr; }

  /* Nav */
  .lp-nav-links { display: none; }
  .lp-nav-toggle { display: block; }
  .lp-nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(6,6,14,0.95);
    backdrop-filter: blur(20px);
    padding: var(--lp-sp-6);
    gap: var(--lp-sp-4);
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }
}

@media (max-width: 480px) {
  .lp-stat-grid { grid-template-columns: 1fr 1fr; gap: var(--lp-sp-4); }
  .lp-template-grid { grid-template-columns: 1fr; }
  .lp-hero-actions { flex-direction: column; align-items: center; }
  .lp-btn { width: 100%; max-width: 320px; }
  .lp-demo-phones { flex-direction: column; align-items: center; }
  .lp-phone-card { width: 100%; max-width: 260px; }
}