/* ═══════════════════════════════════════════════════════════════
   Payorth Landing Page — Refined Dark Theme
   Inspired by Railway's design language: depth without clutter
   ═══════════════════════════════════════════════════════════════ */

/* ─── Design Tokens ───────────────────────────────────────────── */
:root {
  /* Colors — warm purple-navy base instead of cold blue-black */
  --bg-primary: #0e0c15;
  --bg-secondary: #13111c;
  --bg-card: rgba(255, 255, 255, 0.03);
  --bg-card-hover: rgba(255, 255, 255, 0.05);
  --bg-glass: rgba(14, 12, 21, 0.8);

  --text-primary: #ededed;
  --text-secondary: rgba(255, 255, 255, 0.55);
  --text-muted: rgba(255, 255, 255, 0.35);

  --accent: #25d366;
  --accent-light: #34eb7a;
  --accent-dark: #128c7e;
  --accent-glow: rgba(37, 211, 102, 0.1);
  --accent-glow-strong: rgba(37, 211, 102, 0.2);

  --danger: #ef4444;
  --warning: #f59e0b;
  --success: #22c55e;

  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.15);

  /* Typography */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing — more generous than before */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 80px;
  --space-4xl: 120px;
  --space-5xl: 160px;

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows — softer, less aggressive */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 200ms;
  --duration-slow: 400ms;
}

/* ─── Reset & Base ────────────────────────────────────────────── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Edge vignette — Railway's signature atmospheric glow */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background:
    radial-gradient(ellipse at 0% 0%, rgba(37, 211, 102, 0.04) 0%, transparent 50%),
    radial-gradient(ellipse at 100% 0%, rgba(99, 71, 168, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 100%, rgba(37, 211, 102, 0.03) 0%, transparent 40%);
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* ─── Focus Styles ────────────────────────────────────────────── */
*:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ─── Container ───────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ─── Typography ──────────────────────────────────────────────── */
.text-gradient {
  background: linear-gradient(
    135deg,
    var(--accent) 0%,
    var(--accent-light) 50%,
    var(--accent) 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 4s ease infinite;
}

@keyframes gradient-shift {
  0%,
  100% {
    background-position: 0% center;
  }
  50% {
    background-position: 100% center;
  }
}

/* ═══════════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════════ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition:
    background var(--duration-slow) var(--ease),
    backdrop-filter var(--duration-slow) var(--ease),
    box-shadow var(--duration-slow) var(--ease);
}

.navbar.scrolled {
  background: rgba(14, 12, 21, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 var(--border);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 600;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.logo-icon {
  font-size: 1.4rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 400;
  color: var(--text-secondary);
  transition: color var(--duration) var(--ease);
  position: relative;
}

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

/* Remove the underline hover effect — Railway doesn't use it */
.nav-link::after {
  display: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-login {
  color: var(--text-secondary);
  font-weight: 400;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--duration) var(--ease);
}

/* ═══════════════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════════════ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font);
  font-weight: 500;
  font-size: 0.88rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  white-space: nowrap;
  text-decoration: none;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.82rem;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 0.95rem;
}

.btn-xl {
  padding: 16px 36px;
  font-size: 1rem;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
  filter: brightness(0.95);
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-hover);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.25);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-hover);
}

.btn-outline:hover {
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.04);
}

.btn-block {
  width: 100%;
}

.btn-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.btn-icon-right {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════════ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 100px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

/* Subtle, static ambient glow — no bouncing orbs */
.gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.35;
}

.orb-1 {
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(37, 211, 102, 0.12) 0%, transparent 70%);
  top: -200px;
  right: -150px;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(99, 71, 168, 0.1) 0%, transparent 70%);
  bottom: -100px;
  left: -150px;
}

.orb-3 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(37, 211, 102, 0.06) 0%, transparent 70%);
  top: 50%;
  left: 40%;
}

/* Remove the floating animation — Railway's glows are static */
@keyframes float-slow {
  0%, 100% { transform: none; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-3xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 6px 14px;
  background: rgba(37, 211, 102, 0.08);
  border: 1px solid rgba(37, 211, 102, 0.15);
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: var(--space-xl);
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.4;
    transform: scale(1.5);
  }
}

.hero-title {
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-lg);
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
  max-width: 520px;
  font-weight: 400;
}

.hero-ctas {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-3xl);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.stat-suffix {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--accent);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 2px;
}

.stat-divider {
  width: 1px;
  height: 32px;
  background: var(--border);
}

/* ─── Phone Mockup ────────────────────────────────────────────── */

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.phone-mockup {
  width: 320px;
  background: #1a1a2e;
  border-radius: 40px;
  padding: 12px;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.06),
    0 25px 80px rgba(0, 0, 0, 0.5);
  position: relative;
  z-index: 2;
}

.phone-notch {
  width: 120px;
  height: 24px;
  background: #0a0a15;
  border-radius: 0 0 20px 20px;
  margin: 0 auto 8px;
}

.phone-screen {
  background: #0b141a;
  border-radius: 28px;
  overflow: hidden;
  height: 540px;
  display: flex;
  flex-direction: column;
}

.phone-glow {
  position: absolute;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(37, 211, 102, 0.08) 0%, transparent 60%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  filter: blur(60px);
}

/* ─── WhatsApp Chat ───────────────────────────────────────────── */

.wa-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 12px 16px;
  background: #1f2c34;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.wa-header-avatar {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.wa-header-info {
  display: flex;
  flex-direction: column;
}

.wa-header-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: #e9edef;
}

.wa-header-status {
  font-size: 0.7rem;
  color: var(--accent);
}

.wa-chat {
  flex: 1;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow-y: auto;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.015'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.wa-message {
  max-width: 85%;
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 0.78rem;
  line-height: 1.45;
  position: relative;
  opacity: 0;
  transform: translateY(10px);
  animation: none;
}

.wa-message.visible {
  animation: message-appear 0.4s var(--ease) forwards;
}

@keyframes message-appear {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.wa-sent {
  background: #005c4b;
  color: #e9edef;
  align-self: flex-end;
  border-radius: 8px 2px 8px 8px;
}

.wa-received {
  background: #1f2c34;
  color: #e9edef;
  align-self: flex-start;
  border-radius: 2px 8px 8px 8px;
}

.wa-time {
  display: block;
  text-align: right;
  font-size: 0.6rem;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 2px;
}

.wa-message p {
  margin: 0;
}

.wa-message strong {
  color: var(--accent-light);
}

/* Invoice Card */
.wa-card {
  padding: 0;
  overflow: hidden;
}

.wa-invoice-card {
  padding: 12px;
  background: linear-gradient(135deg, rgba(37, 211, 102, 0.08) 0%, rgba(18, 140, 126, 0.05) 100%);
  border-bottom: 1px solid rgba(37, 211, 102, 0.15);
}

.wa-invoice-header {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.wa-invoice-amount {
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 4px;
}

.wa-invoice-to,
.wa-invoice-due,
.wa-invoice-desc {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.4;
}

.wa-card .wa-time {
  padding: 4px 10px 6px;
}

/* ═══════════════════════════════════════════════════════════════
   SECTIONS (shared)
   ═══════════════════════════════════════════════════════════════ */

.section {
  padding: var(--space-5xl) 0;
  position: relative;
}

.section-dark {
  background: var(--bg-secondary);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
  font-weight: 400;
}

/* ═══════════════════════════════════════════════════════════════
   PROBLEM SECTION
   ═══════════════════════════════════════════════════════════════ */

.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

.pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  transition: border-color var(--duration) var(--ease);
}

.pain-card:hover {
  border-color: var(--border-hover);
}

.pain-emoji {
  font-size: 2.2rem;
  margin-bottom: var(--space-md);
}

.pain-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.problem-stat {
  text-align: center;
}

.problem-stat-inner {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-xl) var(--space-3xl);
  background: rgba(37, 211, 102, 0.04);
  border: 1px solid rgba(37, 211, 102, 0.1);
  border-radius: var(--radius-xl);
}

.problem-number {
  font-size: 3.5rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.03em;
}

.problem-unit {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.problem-context {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: var(--space-md);
  max-width: 400px;
}

/* ═══════════════════════════════════════════════════════════════
   HOW IT WORKS
   ═══════════════════════════════════════════════════════════════ */

.steps-grid {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: var(--space-lg);
}

.step-card {
  flex: 1;
  max-width: 340px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  transition: border-color var(--duration) var(--ease);
  position: relative;
}

.step-card:hover {
  border-color: var(--border-hover);
}

.step-number {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-md);
}

.step-icon {
  font-size: 2.2rem;
  margin-bottom: var(--space-md);
}

.step-title {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.step-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.step-example {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
}

.step-example code {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 0.72rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.step-connector {
  flex-shrink: 0;
  width: 60px;
  display: flex;
  align-items: center;
  padding-top: 100px;
}

.step-connector svg {
  width: 100%;
}

/* ═══════════════════════════════════════════════════════════════
   FEATURES
   ═══════════════════════════════════════════════════════════════ */

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: border-color var(--duration) var(--ease);
}

.feature-card:hover {
  border-color: var(--border-hover);
}

.feature-icon-wrap {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.feature-icon {
  width: 24px;
  height: 24px;
  color: var(--accent);
}

.feature-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.feature-desc {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════
   DEMO
   ═══════════════════════════════════════════════════════════════ */

.demo-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: var(--space-3xl);
  align-items: start;
}

.demo-commands-title {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: var(--space-lg);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.demo-command {
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  cursor: default;
  transition: border-color var(--duration) var(--ease);
}

.demo-command:hover {
  border-color: var(--border-hover);
}

.demo-command-text {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.demo-command-result {
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 400;
}

/* Dashboard Mockup */
.demo-browser {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.demo-browser-bar {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 12px var(--space-md);
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--border);
}

.demo-browser-dots {
  display: flex;
  gap: 6px;
}

.demo-browser-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.demo-browser-dots span:nth-child(1) {
  background: #ff5f57;
}
.demo-browser-dots span:nth-child(2) {
  background: #ffbd2e;
}
.demo-browser-dots span:nth-child(3) {
  background: #27c93f;
}

.demo-browser-url {
  flex: 1;
  text-align: center;
  font-size: 0.72rem;
  color: var(--text-muted);
  background: rgba(0, 0, 0, 0.2);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
}

.demo-browser-content {
  padding: var(--space-lg);
}

.demo-dashboard {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.demo-metric {
  background: rgba(0, 0, 0, 0.15);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.demo-metric-label {
  display: block;
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
  margin-bottom: 4px;
}

.demo-metric-value {
  display: block;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.demo-metric-change {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 400;
}

.demo-metric-change.positive {
  color: var(--accent);
}

/* Table */
.demo-table {
  background: rgba(0, 0, 0, 0.15);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.demo-table-header,
.demo-table-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  padding: 10px var(--space-md);
  font-size: 0.76rem;
  align-items: center;
}

.demo-table-header {
  background: rgba(0, 0, 0, 0.15);
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.66rem;
}

.demo-table-row {
  border-top: 1px solid var(--border);
  color: var(--text-secondary);
}

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 0.62rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge-success {
  background: rgba(34, 197, 94, 0.12);
  color: var(--success);
}

.badge-warning {
  background: rgba(245, 158, 11, 0.12);
  color: var(--warning);
}

.badge-danger {
  background: rgba(239, 68, 68, 0.12);
  color: var(--danger);
}

/* ═══════════════════════════════════════════════════════════════
   PRICING
   ═══════════════════════════════════════════════════════════════ */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  align-items: start;
}

.pricing-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.feature-disabled {
  opacity: 0.35;
}

.cross {
  color: var(--text-muted);
  font-weight: 500;
  flex-shrink: 0;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  transition: border-color var(--duration) var(--ease);
  position: relative;
}

.pricing-card:hover {
  border-color: var(--border-hover);
}

.pricing-card-featured {
  border-color: rgba(37, 211, 102, 0.2);
  background: linear-gradient(180deg, rgba(37, 211, 102, 0.04) 0%, var(--bg-card) 40%);
}

.pricing-card-featured:hover {
  border-color: rgba(37, 211, 102, 0.3);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.pricing-header {
  margin-bottom: var(--space-lg);
}

.pricing-name {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.pricing-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: var(--space-xl);
}

.pricing-currency {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.pricing-amount {
  font-size: 2.2rem;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.pricing-period {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.pricing-features {
  list-style: none;
  margin-bottom: var(--space-xl);
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 7px 0;
  font-size: 0.84rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.check {
  color: var(--accent);
  font-weight: 600;
  flex-shrink: 0;
}

.pricing-note {
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: var(--space-3xl);
  line-height: 1.8;
}

/* ═══════════════════════════════════════════════════════════════
   FINAL CTA
   ═══════════════════════════════════════════════════════════════ */

.section-cta {
  padding: var(--space-5xl) 0;
  position: relative;
  overflow: hidden;
}

.section-cta::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(37, 211, 102, 0.06) 0%, transparent 60%);
  filter: blur(80px);
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.cta-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto var(--space-xl);
  line-height: 1.7;
}

.cta-actions {
  margin-bottom: var(--space-lg);
}

.cta-trust {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════ */

.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: var(--space-md);
  line-height: 1.6;
}

.footer-social {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.social-link {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color var(--duration) var(--ease);
}

.social-link:hover {
  border-color: var(--border-hover);
}

.social-link svg {
  width: 16px;
  height: 16px;
  color: var(--text-secondary);
}

.social-link:hover svg {
  color: var(--text-primary);
}

.footer-links h4 {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: var(--space-md);
}

.footer-links a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding: 4px 0;
  transition: color var(--duration) var(--ease);
}

.footer-links a:hover {
  color: var(--text-primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════
   ANIMATIONS
   ═══════════════════════════════════════════════════════════════ */

.animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.6s var(--ease),
    transform 0.6s var(--ease);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-100 {
  transition-delay: 100ms;
}
.delay-150 {
  transition-delay: 150ms;
}
.delay-200 {
  transition-delay: 200ms;
}
.delay-250 {
  transition-delay: 250ms;
}
.delay-300 {
  transition-delay: 300ms;
}
.delay-350 {
  transition-delay: 350ms;
}
.delay-400 {
  transition-delay: 400ms;
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-2xl);
  }

  .hero-subtitle {
    margin: 0 auto var(--space-xl);
  }

  .hero-ctas {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-grid,
  .pricing-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .demo-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }

  .section {
    padding: var(--space-4xl) 0;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-login {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    padding: 120px 0 60px;
    min-height: auto;
  }

  .hero-title {
    font-size: 2.2rem;
  }

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

  .hero-stats {
    flex-direction: column;
    gap: var(--space-md);
  }

  .stat-divider {
    width: 40px;
    height: 1px;
  }

  .phone-mockup {
    width: 280px;
  }

  .phone-screen {
    height: 460px;
  }

  .steps-grid {
    flex-direction: column;
    align-items: center;
  }

  .step-connector {
    transform: rotate(90deg);
    padding-top: 0;
    width: 40px;
  }

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

  .pricing-grid,
  .pricing-grid-4 {
    grid-template-columns: 1fr;
  }

  .pricing-card-featured {
    transform: none;
  }

  .pricing-card-featured:hover {
    transform: none;
  }

  .demo-dashboard {
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }

  .section {
    padding: var(--space-3xl) 0;
  }

  .section-header {
    margin-bottom: var(--space-3xl);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-md);
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .phone-mockup {
    width: 260px;
  }

  .phone-screen {
    height: 400px;
  }

  .wa-message {
    font-size: 0.72rem;
  }

  .demo-dashboard {
    grid-template-columns: 1fr;
  }

  .demo-table-header,
  .demo-table-row {
    grid-template-columns: 1.5fr 1fr 1fr;
  }

  .demo-table-header span:last-child,
  .demo-table-row span:last-child {
    display: none;
  }
}

/* ─── Reduced Motion ──────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .animate-on-scroll {
    opacity: 1;
    transform: none;
  }

  .wa-message {
    opacity: 1;
    transform: none;
  }
}