/* ============================================
   FUTURE PROOF OS — Design System
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@500;600;700&display=swap');

/* ---------- Tokens (Dark Mode Default) ---------- */
:root {
  --bg: #0B1020;
  --bg-subtle: #111827;
  --bg-card: #151C2F;
  --bg-card-hover: #1C2540;
  --border: rgba(255,255,255,0.06);
  --border-hover: rgba(79,140,255,0.25);
  --blue: #4F8CFF;
  --blue-glow: rgba(79,140,255,0.2);
  --indigo: #6D5DF6;
  --indigo-glow: rgba(109,93,246,0.2);
  --emerald: #10B981;
  --emerald-glow: rgba(16,185,129,0.2);
  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --radius: 16px;
  --radius-sm: 12px;
  --radius-lg: 24px;
  --radius-pill: 999px;
  --max-w: 1200px;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-display: 'Inter', system-ui, -apple-system, sans-serif;
}

/* Light mode (for future use) */
[data-theme="light"] {
  --bg: #FAFBFE;
  --bg-subtle: #F1F5F9;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F8FAFC;
  --border: rgba(0,0,0,0.08);
  --border-hover: rgba(79,140,255,0.3);
  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-muted: #94A3B8;
}

/* ---------- Reset ---------- */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; -webkit-font-smoothing:antialiased; }
body.fpos { font-family:var(--font-body); background:var(--bg); color:var(--text-primary); line-height:1.6; overflow-x:hidden; transition: background 0.4s ease, color 0.4s ease; }
a { color:inherit; text-decoration:none; }
ul,ol { list-style:none; }
img { max-width:100%; display:block; }
button,input,textarea { font-family:inherit; }

/* ---------- Container ---------- */
.fpos-container { width:90%; max-width:var(--max-w); margin:0 auto; }

/* ---------- Section ---------- */
.fpos-section { padding:120px 0; position:relative; }
.fpos-section--sm { padding:80px 0; }

/* ---------- Typography ---------- */
.fpos-headline {
  font-family:var(--font-display);
  font-size:clamp(2.5rem,6vw,4.5rem);
  font-weight:800;
  line-height:1.08;
  letter-spacing:-0.03em;
  color:var(--text-primary);
}
.fpos-headline--md {
  font-size:clamp(2rem,4vw,3rem);
  letter-spacing:-0.02em;
}
.fpos-subhead {
  font-size:clamp(1.1rem,2vw,1.35rem);
  color:var(--text-secondary);
  line-height:1.6;
  font-weight:400;
  max-width:640px;
}
.fpos-label {
  font-size:0.8rem;
  font-weight:600;
  letter-spacing:2px;
  text-transform:uppercase;
  color:var(--blue);
}
.fpos-center { text-align:center; margin-left:auto; margin-right:auto; }

/* ---------- Buttons ---------- */
.fpos-btn {
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-display);
  font-weight:600; font-size:1rem;
  padding:16px 36px;
  border:none; border-radius:var(--radius-pill);
  cursor:pointer; transition:all var(--transition);
  text-decoration:none;
}
.fpos-btn--primary {
  background:linear-gradient(135deg,var(--blue),var(--indigo));
  color:#fff;
  box-shadow:0 4px 20px var(--blue-glow);
}
.fpos-btn--primary:hover {
  transform:translateY(-2px);
  box-shadow:0 8px 40px var(--blue-glow);
}
.fpos-btn--outline {
  background:transparent;
  color:var(--text-primary);
  border:1px solid var(--border);
}
.fpos-btn--outline:hover {
  border-color:var(--blue);
  background:rgba(79,140,255,0.06);
}
.fpos-btn--sm { padding:12px 24px; font-size:0.9rem; }

/* ---------- Scroll Reveal ---------- */
.fpos-reveal {
  opacity:0; transform:translateY(30px);
  transition:opacity 0.8s ease, transform 0.8s ease;
}
.fpos-reveal.visible { opacity:1; transform:translateY(0); }

/* ============================================
   STICKY NAV
   ============================================ */
.fpos-nav {
  position:fixed; top:0; left:0; right:0; z-index:100;
  padding:14px 0;
  background:rgba(11,16,32,0.85);
  backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(255,255,255,0.06);
  transition:all var(--transition);
}
.fpos-nav.scrolled {
  background:rgba(11,16,32,0.95);
  border-bottom-color:rgba(79,140,255,0.15);
}
.fpos-nav-inner {
  display:flex; align-items:center; justify-content:space-between;
}
.fpos-nav-logo {
  font-family:var(--font-display); font-weight:800; font-size:1.2rem;
  display:flex; align-items:center; gap:10px;
}
.fpos-nav-logo span { color:var(--blue); }
.fpos-nav-links {
  display:flex; align-items:center; gap:28px;
}
.fpos-nav-links a {
  font-size:0.88rem; font-weight:500;
  color:var(--text-secondary);
  transition:color var(--transition);
}
.fpos-nav-links a:hover { color:var(--text-primary); }
.fpos-nav-cta { margin-left:12px; }
.fpos-nav-right { display:flex; align-items:center; gap:16px; }

/* Theme toggle */
.fpos-theme-toggle {
  width:36px; height:36px; border-radius:50%;
  border:1px solid var(--border);
  background:transparent; color:var(--text-secondary);
  cursor:pointer; display:flex; align-items:center; justify-content:center;
  font-size:1rem; transition:all var(--transition);
}
.fpos-theme-toggle:hover { border-color:var(--blue); color:var(--blue); }

/* Mobile hamburger */
.fpos-hamburger {
  display:none; width:36px; height:36px;
  background:none; border:none; cursor:pointer;
  flex-direction:column; justify-content:center; align-items:center; gap:5px;
  z-index:200;
}
.fpos-hamburger span {
  display:block; width:22px; height:2px;
  background:var(--text-primary); border-radius:2px; transition:var(--transition);
}
.fpos-hamburger.active span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.fpos-hamburger.active span:nth-child(2) { opacity:0; }
.fpos-hamburger.active span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

/* Mobile overlay */
.fpos-mobile-nav {
  position:fixed; inset:0; background:rgba(11,16,32,0.97);
  backdrop-filter:blur(20px); z-index:99;
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none; transition:opacity 0.4s ease;
}
.fpos-mobile-nav.open { opacity:1; pointer-events:all; }
.fpos-mobile-nav ul { display:flex; flex-direction:column; align-items:center; gap:28px; }
.fpos-mobile-nav a {
  font-size:1.3rem; font-weight:600; color:var(--text-secondary); transition:color var(--transition);
}
.fpos-mobile-nav a:hover { color:var(--blue); }

/* ============================================
   HERO
   ============================================ */
.fpos-hero {
  min-height:100vh; display:flex; align-items:center;
  padding:140px 0 100px; position:relative; overflow:hidden;
}
.fpos-hero-grid {
  display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center;
}
.fpos-hero-text { position:relative; z-index:2; }
.fpos-hero-text .fpos-headline { margin-bottom:20px; }
.fpos-hero-text .fpos-subhead { margin-bottom:12px; }
.fpos-hero-supporting {
  font-size:1.1rem; font-weight:600; letter-spacing:1px;
  background:linear-gradient(135deg,var(--blue),var(--indigo));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
  background-clip:text; margin-bottom:36px;
}
.fpos-hero-ctas { display:flex; gap:14px; flex-wrap:wrap; }
.fpos-hero-visual { position:relative; z-index:2; }

/* ---- Animated Platform Preview ---- */
.hero-platform-preview {
  position:relative;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
  max-width:560px;
  margin:0 auto;
}
.hero-card {
  background:var(--bg-card);
  backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
  border:1px solid var(--border);
  border-radius:14px;
  padding:18px 16px;
  animation:heroCardIn 0.9s ease both, heroFloat 6s ease-in-out infinite, heroGlow 4s ease-in-out infinite;
  box-shadow:0 4px 24px rgba(0,0,0,0.08);
}
.hero-card--chat { grid-column:1 / -1; }
.hero-card-header {
  display:flex; align-items:center; gap:8px;
  font-size:0.75rem; font-weight:700; text-transform:uppercase;
  letter-spacing:1.5px; color:var(--text-muted); margin-bottom:12px;
}
.hero-dot {
  width:8px; height:8px; border-radius:50%; display:inline-block;
}
.hero-dot--green { background:#6EE7A0; box-shadow:0 0 8px rgba(110,231,160,0.5); }
.hero-dot--blue { background:#4F8CFF; box-shadow:0 0 8px rgba(79,140,255,0.5); }
.hero-dot--emerald { background:#34D399; box-shadow:0 0 8px rgba(52,211,153,0.5); }
.hero-dot--purple { background:#A78BFA; box-shadow:0 0 8px rgba(167,139,250,0.5); }

/* Chat messages */
.hero-chat-msg {
  font-size:0.8rem; line-height:1.5; padding:8px 12px;
  border-radius:10px; margin-bottom:6px; max-width:85%;
}
.hero-chat-msg--ai {
  background:rgba(79,140,255,0.08); color:var(--text-secondary);
  border:1px solid rgba(79,140,255,0.12);
}
.hero-chat-msg--user {
  background:rgba(16,185,129,0.08); color:var(--text-secondary);
  border:1px solid rgba(16,185,129,0.12);
  margin-left:auto; text-align:right;
}

/* Metrics */
.hero-metric-row { display:flex; gap:20px; margin-bottom:10px; }
.hero-metric { display:flex; flex-direction:column; }
.hero-metric-val {
  font-family:var(--font-display); font-size:1.4rem; font-weight:800;
  background:linear-gradient(135deg,var(--blue),var(--indigo));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.hero-metric-lbl { font-size:0.7rem; color:var(--text-muted); margin-top:2px; }
.hero-progress-bar {
  height:6px; background:rgba(0,0,0,0.06); border-radius:3px;
  overflow:hidden; margin-bottom:6px;
}
.hero-progress-fill {
  height:100%; width:0; border-radius:3px;
  background:linear-gradient(90deg,var(--blue),#6EE7A0);
  animation:progressGrow 2s 1.2s ease both;
}

/* Journey steps */
.hero-journey-steps { display:flex; flex-direction:column; gap:6px; }
.hero-step {
  font-size:0.78rem; padding:5px 10px; border-radius:6px;
}
.hero-step--done { color:#6EE7A0; opacity:0.7; }
.hero-step--active {
  background:rgba(79,140,255,0.08); color:#4F8CFF; font-weight:600;
  border:1px solid rgba(79,140,255,0.15);
}
.hero-step--upcoming { color:var(--text-muted); opacity:0.4; }

/* Retention alert */
.hero-retention-alert { display:flex; align-items:center; gap:10px; flex-wrap:wrap; }
.hero-alert-badge {
  font-size:0.72rem; font-weight:700; padding:4px 10px;
  border-radius:var(--radius-pill);
  background:rgba(16,185,129,0.08); color:#10B981;
  border:1px solid rgba(16,185,129,0.15);
}

/* Animations */
@keyframes heroCardIn {
  0% { opacity:0; transform:translateY(40px) scale(0.92) rotateX(8deg); filter:blur(4px); }
  60% { opacity:1; filter:blur(0); }
  80% { transform:translateY(-4px) scale(1.01) rotateX(0); }
  100% { opacity:1; transform:translateY(0) scale(1) rotateX(0); filter:blur(0); }
}
@keyframes heroFloat {
  0%, 100% { transform:translateY(0); }
  50% { transform:translateY(-8px); }
}
@keyframes heroGlow {
  0%, 100% { box-shadow:0 4px 24px rgba(79,140,255,0.08); }
  50% { box-shadow:0 8px 40px rgba(79,140,255,0.18); }
}
@keyframes progressGrow {
  0% { width:0; }
  100% { width:82%; }
}

/* Staggered card entrance */
.hero-card:nth-child(1) { animation-delay:0s, 0.8s, 1s; }
.hero-card:nth-child(2) { animation-delay:0.2s, 1s, 1.2s; }
.hero-card:nth-child(3) { animation-delay:0.4s, 1.2s, 1.4s; }
.hero-card:nth-child(4) { animation-delay:0.6s, 1.4s, 1.6s; }

/* Glow orb behind hero */
.fpos-hero::before {
  content:''; position:absolute;
  width:800px; height:800px; border-radius:50%;
  background:radial-gradient(circle, rgba(79,140,255,0.12) 0%, transparent 70%);
  top:-200px; right:-200px; pointer-events:none;
}

/* ============================================
   TRUSTED BY
   ============================================ */
.fpos-trusted { text-align:center; }
.fpos-trusted-logos {
  display:flex; align-items:center; justify-content:center;
  gap:48px; flex-wrap:wrap; margin:40px 0;
}
.fpos-trusted-logo {
  font-family:var(--font-display); font-weight:700;
  font-size:1.2rem; color:var(--text-muted); opacity:0.6;
  transition:opacity var(--transition);
}
.fpos-trusted-logo:hover { opacity:1; }
/* Logo marquee */
.logo-marquee {
  overflow:hidden; position:relative;
  mask-image:linear-gradient(to right, transparent, white 10%, white 90%, transparent);
  -webkit-mask-image:linear-gradient(to right, transparent, white 10%, white 90%, transparent);
}
.logo-track {
  display:flex; align-items:center; gap:72px;
  width:max-content; animation:marqueeScroll 15s linear infinite;
  will-change: transform;
  transform: translateZ(0);
}
.client-logo {
  height:100px; width:auto; max-width:280px; object-fit:contain;
  opacity:0.95; transition:all 0.4s ease; filter:none; flex-shrink:0;
  background:transparent; padding:0; border-radius:0;
  mix-blend-mode: multiply;
}
.client-logo:hover {
  opacity: 1;
  transform: scale(1.08);
}
@keyframes marqueeScroll {
  0% { transform:translateX(0); }
  100% { transform:translateX(-50%); }
}
.fpos-metrics-row {
  display:flex; justify-content:center; gap:48px; flex-wrap:wrap; margin-top:24px;
}
.fpos-metric { text-align:center; }
.fpos-metric-value {
  font-family:var(--font-display); font-size:2.2rem; font-weight:800;
  background:linear-gradient(135deg,var(--blue),var(--indigo));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.fpos-metric-label { font-size:0.85rem; color:var(--text-muted); margin-top:4px; }

/* ============================================
   AWARDS
   ============================================ */
.awards-grid {
  display:flex; align-items:center; justify-content:center;
  gap:36px; flex-wrap:wrap; margin-top:28px;
}
.award-item { text-align:center; }
.award-badge {
  height:150px; width:auto; max-width:200px; object-fit:contain;
  border-radius:12px; background:#fff; padding:10px;
  transition:transform 0.3s ease; opacity:0.9;
}
.award-badge:hover { transform:scale(1.08); opacity:1; }

/* ============================================
   COMPARISON — Two-Panel Layout
   ============================================ */
.fpos-comparison {
  display:grid; grid-template-columns:1fr 1fr;
  gap:24px; margin-top:48px;
}
.fpos-compare-panel {
  border-radius:var(--radius-lg); padding:36px 32px;
  border:1px solid var(--border);
}
.fpos-compare-them {
  background:var(--bg-card);
}
.fpos-compare-us {
  background:linear-gradient(135deg, rgba(79,140,255,0.06), rgba(16,185,129,0.06));
  border-color:rgba(79,140,255,0.25);
}
.fpos-compare-header { margin-bottom:24px; }
.fpos-compare-badge {
  display:inline-block; padding:6px 16px; border-radius:var(--radius-pill);
  font-size:0.8rem; font-weight:700; letter-spacing:1px; text-transform:uppercase;
}
.fpos-compare-badge--them {
  background:rgba(239,68,68,0.1); color:#EF4444;
}
.fpos-compare-badge--us {
  background:rgba(79,140,255,0.1); color:var(--blue);
}
.fpos-compare-logos {
  font-size:0.85rem; color:var(--text-muted); margin-top:8px; font-weight:500;
}
.fpos-compare-list {
  display:flex; flex-direction:column; gap:14px;
}
.fpos-compare-list li {
  display:flex; align-items:flex-start; gap:10px;
  font-size:0.95rem; color:var(--text-secondary); line-height:1.5;
}
.fpos-x {
  flex-shrink:0; font-weight:700; color:#EF4444; font-size:0.85rem;
  width:20px; text-align:center;
}
.fpos-check {
  flex-shrink:0; font-weight:700; color:var(--emerald); font-size:0.95rem;
  width:20px; text-align:center;
}

/* ============================================
   FEATURE GRID
   ============================================ */
.fpos-features-grid {
  display:grid; grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:20px; margin-top:48px;
}
.fpos-feature-card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius); padding:32px 28px;
  transition:all var(--transition);
}
.fpos-feature-card:hover {
  transform:translateY(-4px); border-color:var(--border-hover);
  box-shadow:0 12px 40px rgba(0,0,0,0.2);
}
.fpos-feature-icon {
  width:48px; height:48px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  font-size:1.4rem; margin-bottom:16px;
  background:linear-gradient(135deg, rgba(79,140,255,0.12), rgba(109,93,246,0.12));
}
.fpos-feature-card h3 { font-size:1.05rem; font-weight:700; margin-bottom:8px; }
.fpos-feature-card p { font-size:0.9rem; color:var(--text-secondary); line-height:1.55; }

/* ============================================
   MIGRATION
   ============================================ */
.fpos-migration-grid {
  display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:20px; margin-top:40px;
}
.fpos-migration-item {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius); padding:28px 24px; text-align:center;
  transition:all var(--transition);
}
.fpos-migration-item:hover { border-color:var(--emerald); }
.fpos-migration-icon { font-size:2rem; margin-bottom:12px; }
.fpos-migration-item h4 { font-size:1rem; font-weight:700; margin-bottom:6px; }
.fpos-migration-item p { font-size:0.85rem; color:var(--text-secondary); }

/* ============================================
   USE CASES
   ============================================ */
.fpos-usecases-grid {
  display:grid; grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
  gap:24px; margin-top:48px;
}
.fpos-usecase-card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius); padding:36px 28px;
  transition:all var(--transition);
}
.fpos-usecase-card:hover {
  transform:translateY(-4px); border-color:var(--border-hover);
  box-shadow:0 12px 40px rgba(0,0,0,0.2);
}
.fpos-usecase-card h3 { font-size:1.15rem; font-weight:700; margin-bottom:6px; }
.fpos-usecase-card .fpos-label { margin-bottom:12px; display:block; }
.fpos-usecase-card p { font-size:0.9rem; color:var(--text-secondary); line-height:1.6; }

/* ============================================
   VIDEO TESTIMONIALS
   ============================================ */
.fpos-video-grid {
  display:grid; grid-template-columns:1fr 1fr; gap:28px; margin-top:48px;
}
.fpos-video-card { text-align:center; }
.fpos-video-wrapper {
  position:relative; padding-bottom:56.25%; height:0; overflow:hidden;
  border-radius:var(--radius); background:#000;
  box-shadow:0 4px 24px rgba(0,0,0,0.12);
}
.fpos-video-wrapper iframe {
  position:absolute; top:-5%; left:-5%; width:110%; height:110%;
  border:none; border-radius:var(--radius);
}
.video-thumb-link {
  display:block; position:relative; border-radius:var(--radius);
  overflow:hidden; box-shadow:0 4px 24px rgba(0,0,0,0.12);
}
.video-thumb {
  width:100%; display:block; border-radius:var(--radius);
  transition:transform 0.4s ease;
}
.video-thumb-link:hover .video-thumb { transform:scale(1.03); }
.video-play-btn {
  position:absolute; top:50%; left:50%;
  transform:translate(-50%,-50%);
  width:64px; height:64px;
  background:rgba(0,0,0,0.6); backdrop-filter:blur(8px);
  border:2px solid rgba(255,255,255,0.3); border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:1.4rem; color:#fff; transition:all 0.3s ease;
}
.video-thumb-link:hover .video-play-btn {
  background:rgba(79,140,255,0.8);
  border-color:rgba(79,140,255,0.6);
  transform:translate(-50%,-50%) scale(1.1);
}
.fpos-video-info { margin-top:20px; }
.fpos-video-info h4 { font-size:1.05rem; font-weight:700; margin-bottom:2px; }
.fpos-video-info > p { font-size:0.85rem; color:var(--text-muted); }
.fpos-video-quote {
  font-size:0.95rem; font-style:italic; color:var(--text-secondary);
  line-height:1.6; margin-bottom:10px; max-width:420px; margin-left:auto; margin-right:auto;
}
.fpos-app-links { display:flex; gap:10px; justify-content:center; margin-top:12px; }
.fpos-app-badge {
  display:inline-flex; align-items:center; gap:4px;
  font-size:0.78rem; font-weight:600; padding:6px 14px;
  border-radius:var(--radius-pill); border:1px solid var(--border);
  color:var(--text-secondary); transition:all var(--transition);
}
.fpos-app-badge:hover { border-color:var(--blue); color:var(--blue); }
.store-badge {
  height:32px; width:auto; border-radius:0;
  transition:opacity 0.3s ease, transform 0.3s ease;
  opacity:0.9; border:none; outline:none; box-shadow:none;
}
.store-badge:hover { opacity:1; transform:scale(1.05); }

/* ============================================
   CASE STUDIES
   ============================================ */
.fpos-casestudies-grid {
  display:grid; grid-template-columns:repeat(auto-fit,minmax(400px,1fr));
  gap:28px; margin-top:48px;
}
.fpos-casestudy-card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:40px 32px;
  transition:all var(--transition);
}
.fpos-casestudy-card:hover { border-color:var(--border-hover); }
.fpos-casestudy-card h3 { font-size:1.3rem; font-weight:700; margin-bottom:8px; }
.fpos-casestudy-card .fpos-label { margin-bottom:16px; display:block; }
.fpos-casestudy-card p { font-size:0.95rem; color:var(--text-secondary); line-height:1.65; margin-bottom:20px; }
.fpos-casestudy-metrics {
  display:flex; gap:24px; flex-wrap:wrap;
}
.fpos-cs-metric { text-align:center; }
.fpos-cs-metric strong {
  display:block; font-size:1.5rem; font-weight:800; color:var(--blue);
}
.fpos-cs-metric span { font-size:0.8rem; color:var(--text-muted); }

/* ============================================
   ROI
   ============================================ */
.fpos-roi-grid {
  display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:20px; margin-top:48px;
}
.fpos-roi-card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius); padding:32px 24px; text-align:center;
  transition:all var(--transition);
}
.fpos-roi-card:hover { border-color:var(--border-hover); }
.fpos-roi-value {
  font-size:2.5rem; font-weight:900;
  background:linear-gradient(135deg,var(--emerald),var(--blue));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.fpos-roi-label { font-size:0.9rem; color:var(--text-secondary); margin-top:8px; }

/* ============================================
   FAQ
   ============================================ */
.fpos-faq-list { max-width:720px; margin:48px auto 0; }
.fpos-faq-item {
  border-bottom:1px solid var(--border); overflow:hidden;
}
.fpos-faq-q {
  width:100%; background:none; border:none; color:var(--text-primary);
  font-size:1.05rem; font-weight:600; text-align:left;
  padding:20px 0; cursor:pointer; display:flex; justify-content:space-between; align-items:center;
  transition:color var(--transition);
}
.fpos-faq-q:hover { color:var(--blue); }
.fpos-faq-q .fpos-faq-icon {
  font-size:1.2rem; transition:transform var(--transition);
}
.fpos-faq-item.open .fpos-faq-icon { transform:rotate(45deg); }
.fpos-faq-a {
  max-height:0; overflow:hidden; transition:max-height 0.4s ease, padding 0.4s ease;
}
.fpos-faq-item.open .fpos-faq-a { max-height:300px; padding-bottom:20px; }
.fpos-faq-a p { color:var(--text-secondary); font-size:0.95rem; line-height:1.7; }

/* ============================================
   FOUNDER
   ============================================ */
.fpos-founder {
  display:flex; align-items:center; gap:40px;
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:48px 40px;
  max-width:800px; margin:48px auto 0;
}
.fpos-founder-avatar {
  width:100px; height:100px; border-radius:50%; flex-shrink:0;
  background:linear-gradient(135deg,var(--blue),var(--indigo));
  display:flex; align-items:center; justify-content:center;
  font-size:2rem; font-weight:800; color:#fff;
}
.fpos-founder-info h3 { font-size:1.3rem; font-weight:700; margin-bottom:4px; }
.fpos-founder-info .fpos-label { margin-bottom:12px; display:block; }
.fpos-founder-info p { font-size:0.95rem; color:var(--text-secondary); line-height:1.65; }

/* ============================================
   FINAL CTA
   ============================================ */
.fpos-final-cta {
  text-align:center; padding:120px 0;
  background:linear-gradient(180deg, var(--bg) 0%, rgba(79,140,255,0.04) 50%, var(--bg) 100%);
}
.fpos-final-cta .fpos-headline { margin-bottom:16px; }
.fpos-final-cta .fpos-subhead { margin:0 auto 40px; }

/* ============================================
   FOOTER
   ============================================ */
.fpos-footer {
  border-top:1px solid var(--border); padding:48px 0 32px;
}
.fpos-footer-inner {
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px;
}
.fpos-footer p { color:var(--text-muted); font-size:0.85rem; }
.fpos-footer-links { display:flex; gap:24px; }
.fpos-footer-links a {
  color:var(--text-muted); font-size:0.85rem; transition:color var(--transition);
}
.fpos-footer-links a:hover { color:var(--blue); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width:1024px) {
  .fpos-hero-grid { grid-template-columns:1fr; text-align:center; }
  .fpos-hero-text .fpos-subhead { margin-left:auto; margin-right:auto; }
  .fpos-hero-ctas { justify-content:center; }
  .fpos-hero-visual { order:-1; }
  .hero-platform-preview { max-width:480px; }
  .fpos-video-grid { grid-template-columns:1fr; gap:32px; }
}

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

  /* Sections */
  .fpos-section { padding:60px 0; }
  .fpos-container { padding:0 16px; }
  .fpos-headline { font-size:1.8rem; }
  .fpos-headline--lg { font-size:2rem; }
  .fpos-headline--md { font-size:1.5rem; }
  .fpos-subhead { font-size:0.95rem; }

  /* Hero */
  .fpos-hero { padding:100px 0 60px; }
  .hero-platform-preview { gap:10px; max-width:100%; }
  .hero-card { padding:12px 10px; }
  .hero-card-header { font-size:0.6rem; letter-spacing:1px; margin-bottom:8px; }
  .hero-chat-msg { font-size:0.7rem; padding:6px 10px; }
  .hero-metric-val { font-size:1.1rem; }
  .hero-metric-row { gap:12px; }
  .hero-metric-lbl { font-size:0.62rem; }
  .hero-step { font-size:0.68rem; padding:4px 8px; }
  .hero-alert-badge { font-size:0.62rem; padding:3px 8px; }

  /* Grids → single column */
  .fpos-features-grid { grid-template-columns:1fr; }
  .fpos-casestudies-grid { grid-template-columns:1fr; }
  .fpos-usecases-grid { grid-template-columns:1fr; }
  .fpos-comparison { grid-template-columns:1fr; }

  /* Founder */
  .fpos-founder { flex-direction:column; text-align:center; padding:32px 20px; }
  .fpos-founder-img { width:100px; height:100px; }
  .fpos-hero-visual img { max-width:320px; }

  /* Awards */
  .awards-grid { gap:16px; }
  .award-badge { height:90px; max-width:120px; }

  /* Logos */
  .client-logo { height:70px; }

  /* Metrics */
  .fpos-metrics-row { flex-direction:column; gap:24px; }

  /* Cards no hover transform on touch */
  .fpos-feature-card:hover { transform:none; }
  .fpos-usecase-card:hover { transform:none; }

  /* Store badges */
  .store-badge { height:28px; }

  /* ROI */
  .fpos-roi-grid { grid-template-columns:1fr 1fr; }
}

@media (max-width:480px) {
  /* Hero */
  .fpos-hero { padding:90px 0 40px; }
  .fpos-hero-ctas { flex-direction:column; align-items:center; }
  .fpos-btn { width:100%; justify-content:center; padding:14px 20px; font-size:0.9rem; }
  .fpos-headline { font-size:1.5rem; }
  .fpos-headline--lg { font-size:1.7rem; }

  /* Sections */
  .fpos-section { padding:48px 0; }
  .fpos-container { padding:0 12px; }

  /* Compare panels */
  .fpos-compare-panel { padding:24px 16px; }

  /* ROI */
  .fpos-roi-grid { grid-template-columns:1fr; }

  /* Awards */
  .awards-grid { gap:10px; }
  .award-badge { height:65px; max-width:90px; }

  /* Footer */
  .fpos-footer-inner { flex-direction:column; text-align:center; gap:12px; }
  .fpos-footer-links { justify-content:center; }
}