/* ==========================================================================
   NEXORA AI — Landing Page Styles
   Font import
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@500;600;700;800&family=Inter:wght@400;500;600&display=swap');

/* ==========================================================================
   GLOBAL STYLES / DESIGN TOKENS
   ========================================================================== */
:root {
  /* Colors */
  --bg: #0a0b10;
  --bg-alt: #0d0f17;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-strong: rgba(255, 255, 255, 0.075);
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);

  --text: #f2f3f6;
  --text-muted: #9aa0b0;
  --text-faint: #6b7080;

  --accent-1: #7c5cfc;   /* electric violet */
  --accent-2: #22d3ee;   /* cyan */
  --accent-3: #ff8a7a;   /* warm coral, used sparingly */
  --gradient: linear-gradient(120deg, var(--accent-1), var(--accent-2));
  --gradient-soft: linear-gradient(135deg, rgba(124, 92, 252, 0.16), rgba(34, 211, 238, 0.10));

  /* Radius */
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;

  /* Shadow */
  --shadow-md: 0 20px 50px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 30px 80px rgba(0, 0, 0, 0.5);

  /* Layout */
  --max-width: 1200px;
  --header-h: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1, h2, h3, h4 {
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 0.5em;
  letter-spacing: -0.02em;
  color: var(--text);
}

p { margin: 0 0 1em; color: var(--text-muted); }

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

ul, ol { list-style: none; margin: 0; padding: 0; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Focus states — accessibility */
a:focus-visible,
button:focus-visible,
summary:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--accent-2);
  outline-offset: 3px;
  border-radius: 6px;
}

/* Reusable text-gradient */
.text-gradient {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Reusable badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 999px;
  margin: 0 0 24px;
}
.badge span { color: var(--accent-2); }

/* Reusable section heading */
.section-heading {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-heading h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 0.4em;
}
.section-heading p {
  font-size: 1.05rem;
}

/* Reusable buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
  white-space: nowrap;
}
.btn--primary {
  background: var(--gradient);
  color: #0a0b10;
  box-shadow: 0 12px 30px rgba(124, 92, 252, 0.28);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(124, 92, 252, 0.4);
}
.btn--ghost {
  background: var(--surface);
  border-color: var(--border);
  color: var(--text);
}
.btn--ghost:hover {
  background: var(--surface-strong);
  border-color: var(--border-strong);
  transform: translateY(-2px);
}
.btn--sm { padding: 10px 20px; font-size: 0.85rem; }
.btn--lg { padding: 16px 32px; font-size: 1rem; }
.btn--full { width: 100%; }

/* Reusable cards */
.card-surface {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

/* Fade-in-on-load keyframes */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
@keyframes pulseDot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

/* ==========================================================================
   ANNOUNCEMENT BAR
   ========================================================================== */
.announcement {
  background: linear-gradient(90deg, rgba(124, 92, 252, 0.22), rgba(34, 211, 238, 0.16));
  border-bottom: 1px solid var(--border);
  text-align: center;
  padding: 9px 16px;
}
.announcement p {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text);
}
.announcement__link {
  font-weight: 600;
  color: var(--text);
  margin-left: 4px;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}
.announcement__link:hover { border-color: var(--accent-2); }
.announcement__arrow {
  display: inline-block;
  transition: transform 0.25s ease;
}
.announcement__link:hover .announcement__arrow {
  transform: translateX(3px);
}

/* ==========================================================================
   NAVIGATION HEADER
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 14px 0;
  background: rgba(10, 11, 16, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}
.brand__name-accent { color: var(--accent-2); }

/* Abstract CSS-only AI logo mark */
.brand__mark {
  position: relative;
  width: 30px;
  height: 30px;
  display: inline-block;
}
.brand__node {
  position: absolute;
  border-radius: 50%;
  background: var(--gradient);
}
.brand__node--1 { width: 16px; height: 16px; top: 0; left: 4px; opacity: 0.95; }
.brand__node--2 { width: 12px; height: 12px; bottom: 0; left: 0; opacity: 0.75; background: var(--accent-2); }
.brand__node--3 { width: 9px; height: 9px; bottom: 2px; right: 0; opacity: 0.9; background: var(--accent-1); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s ease;
  position: relative;
}
.nav-links a:hover { color: var(--text); }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 1px;
  background: var(--gradient);
  transition: width 0.25s ease;
}
.nav-links a:hover::after { width: 100%; }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}
.nav-signin {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s ease;
}
.nav-signin:hover { color: var(--text); }

/* CSS-only mobile nav visual */
.nav-mobile {
  display: none;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--surface);
}
.nav-mobile__label {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
}
.nav-mobile__bars {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.nav-mobile__bars span {
  width: 16px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  padding: 96px 24px 80px;
}
.hero__copy { animation: fadeInUp 0.7s ease both; }
.hero__headline {
  font-size: clamp(2.4rem, 4.4vw, 3.6rem);
  margin-bottom: 0.4em;
}
.hero__sub {
  font-size: 1.08rem;
  max-width: 480px;
  margin-bottom: 32px;
}
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 18px;
}
.hero__trust {
  font-size: 0.85rem;
  color: var(--text-faint);
  margin: 0;
}

/* Hero AI interface mockup */
.hero__visual {
  position: relative;
  animation: fadeInUp 0.9s ease 0.1s both;
}
.mockup {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  background: linear-gradient(160deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  animation: floatY 7s ease-in-out infinite;
}
.mockup__glow {
  position: absolute;
  inset: -40px;
  background: radial-gradient(circle at 30% 20%, rgba(124, 92, 252, 0.35), transparent 60%),
              radial-gradient(circle at 80% 80%, rgba(34, 211, 238, 0.25), transparent 55%);
  filter: blur(30px);
  z-index: -1;
}
.mockup__sidebar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 6px 0;
}
.mockup__dot {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--gradient);
  margin-bottom: 6px;
}
.mockup__sidebar-line {
  width: 22px;
  height: 5px;
  border-radius: 4px;
  background: var(--border-strong);
}
.mockup__sidebar-line--active { background: var(--accent-2); }

.mockup__panel {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px;
}
.mockup__title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 16px;
}
.mockup__title-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 8px var(--accent-2);
}
.mockup__bubble {
  font-size: 0.82rem;
  padding: 10px 14px;
  border-radius: 14px;
  margin-bottom: 10px;
  max-width: 90%;
  line-height: 1.5;
}
.mockup__bubble--user {
  background: var(--surface-strong);
  color: var(--text-muted);
  margin-left: auto;
  border-bottom-right-radius: 4px;
}
.mockup__bubble--ai {
  background: var(--gradient-soft);
  border: 1px solid var(--border);
  color: var(--text);
  border-bottom-left-radius: 4px;
}
.mockup__insight {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-top: 14px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
}
.mockup__insight-icon { color: var(--accent-1); font-size: 0.9rem; }
.mockup__insight-title { font-size: 0.78rem; font-weight: 600; color: var(--text); margin: 0; }
.mockup__insight-text { font-size: 0.74rem; color: var(--text-faint); margin: 0; }

.mockup__status {
  position: absolute;
  bottom: -16px;
  right: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-alt);
  border: 1px solid var(--border-strong);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.75rem;
  color: var(--text-muted);
  box-shadow: var(--shadow-md);
}
.mockup__status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-2);
  animation: pulseDot 1.6s ease-in-out infinite;
}

/* ==========================================================================
   SOCIAL PROOF
   ========================================================================== */
.social-proof {
  padding: 40px 24px 88px;
  text-align: center;
}
.social-proof__label {
  font-size: 0.85rem;
  color: var(--text-faint);
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.social-proof__logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 48px;
  margin-bottom: 14px;
}
.social-proof__logos li {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  opacity: 0.7;
  transition: opacity 0.2s ease, color 0.2s ease;
}
.social-proof__logos li:hover {
  opacity: 1;
  color: var(--text);
}
.social-proof__note {
  font-size: 0.72rem;
  color: var(--text-faint);
  margin: 0;
}

/* ==========================================================================
   FEATURES
   ========================================================================== */
.features { padding: 40px 24px 100px; }
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 26px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-strong);
  background: var(--surface-strong);
}
.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--gradient-soft);
  color: var(--accent-2);
  margin-bottom: 18px;
}
.feature-icon svg { width: 22px; height: 22px; }
.feature-card h3 { font-size: 1.08rem; margin-bottom: 8px; }
.feature-card p { font-size: 0.92rem; margin-bottom: 16px; }
.feature-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-2);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.feature-link span { transition: transform 0.2s ease; }
.feature-link:hover span { transform: translateX(3px); }

/* ==========================================================================
   PRODUCT SHOWCASE
   ========================================================================== */
.showcase {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
  padding: 40px 24px 110px;
}
.showcase__copy h2 { font-size: clamp(1.8rem, 3vw, 2.3rem); }
.showcase__copy p { font-size: 1rem; margin-bottom: 26px; max-width: 420px; }
.showcase__points { display: flex; flex-direction: column; gap: 14px; }
.showcase__points li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 500;
}
.showcase__point-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--gradient-soft);
  color: var(--accent-2);
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* App mockup (showcase) */
.app-mockup {
  display: grid;
  grid-template-columns: 170px 1fr;
  background: linear-gradient(160deg, rgba(255,255,255,0.055), rgba(255,255,255,0.015));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.app-mockup__sidebar {
  background: rgba(0, 0, 0, 0.22);
  border-right: 1px solid var(--border);
  padding: 22px 16px;
}
.app-mockup__logo {
  width: 22px;
  height: 22px;
  border-radius: 7px;
  background: var(--gradient);
  margin-bottom: 20px;
}
.app-mockup__section-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  margin-bottom: 12px;
}
.app-mockup__project {
  font-size: 0.78rem;
  color: var(--text-muted);
  padding: 8px 10px;
  border-radius: 8px;
  margin-bottom: 4px;
}
.app-mockup__project--active {
  background: var(--surface-strong);
  color: var(--text);
  font-weight: 600;
}
.app-mockup__main { padding: 22px 24px; }
.app-mockup__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 18px;
  color: var(--text);
}
.app-mockup__badge {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--accent-2);
  background: var(--gradient-soft);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: 999px;
}
.app-mockup__chat { margin-bottom: 22px; }
.app-mockup__bubble {
  font-size: 0.8rem;
  padding: 10px 14px;
  border-radius: 14px;
  margin-bottom: 8px;
  max-width: 85%;
  line-height: 1.5;
}
.app-mockup__bubble--user {
  background: var(--surface-strong);
  color: var(--text-muted);
  margin-left: auto;
}
.app-mockup__bubble--ai {
  background: var(--gradient-soft);
  border: 1px solid var(--border);
  color: var(--text);
}
.app-mockup__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.app-mockup__stat {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
}
.app-mockup__stat-label {
  font-size: 0.68rem;
  color: var(--text-faint);
  margin-bottom: 4px;
}
.app-mockup__stat-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.app-mockup__bar {
  height: 4px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}
.app-mockup__bar span {
  display: block;
  height: 100%;
  background: var(--gradient);
  border-radius: 4px;
}

/* ==========================================================================
   HOW IT WORKS
   ========================================================================== */
.how-it-works { padding: 40px 24px 110px; }
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
}
.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  position: relative;
}
.step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -24px;
  width: 24px;
  height: 1px;
  background: linear-gradient(90deg, var(--border-strong), transparent);
}
.step__number {
  display: inline-block;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--accent-2);
  margin-bottom: 14px;
}
.step h3 { font-size: 1.15rem; margin-bottom: 8px; }
.step p { font-size: 0.92rem; margin: 0; }

/* ==========================================================================
   STATISTICS
   ========================================================================== */
.stats {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 64px 24px 40px;
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.stat__value {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 4px;
}
.stat__label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}
.stats__note {
  text-align: center;
  font-size: 0.72rem;
  color: var(--text-faint);
  margin: 28px auto 0;
}

/* ==========================================================================
   TESTIMONIALS
   ========================================================================== */
.testimonials { padding: 100px 24px; }
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 26px;
  margin: 0;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.testimonial-card blockquote {
  margin: 0 0 22px;
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.6;
}
.testimonial-card figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
}
.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: #0a0b10;
  flex-shrink: 0;
}
.avatar--1 { background: linear-gradient(135deg, #7c5cfc, #a78bfa); }
.avatar--2 { background: linear-gradient(135deg, #22d3ee, #67e8f9); }
.avatar--3 { background: linear-gradient(135deg, #ff8a7a, #ffb4a2); }
.testimonial-name { font-size: 0.88rem; font-weight: 600; color: var(--text); margin: 0; }
.testimonial-role { font-size: 0.78rem; color: var(--text-faint); margin: 0; }

/* ==========================================================================
   PRICING
   ========================================================================== */
.pricing { padding: 40px 24px 110px; }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
.price-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.price-card:hover { transform: translateY(-4px); }
.price-card h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}
.price-card__price {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 22px;
}
.price-card__price span {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-faint);
}
.price-card__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
  flex: 1;
}
.price-card__features li {
  font-size: 0.9rem;
  color: var(--text-muted);
  padding-left: 24px;
  position: relative;
}
.price-card__features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent-2);
  font-weight: 700;
}
.price-card--featured {
  background: linear-gradient(160deg, rgba(124, 92, 252, 0.16), rgba(34, 211, 238, 0.08));
  border: 1px solid rgba(124, 92, 252, 0.4);
  box-shadow: var(--shadow-lg);
  transform: scale(1.03);
}
.price-card--featured:hover { transform: scale(1.03) translateY(-4px); }
.price-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: #0a0b10;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: 999px;
  white-space: nowrap;
}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq { padding: 40px 24px 110px; }
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px 22px;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.faq-item[open] {
  border-color: var(--border-strong);
  background: var(--surface-strong);
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 0;
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.3rem;
  color: var(--accent-2);
  transition: transform 0.25s ease;
  flex-shrink: 0;
  margin-left: 16px;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p {
  font-size: 0.9rem;
  padding-bottom: 18px;
  margin: 0;
}

/* ==========================================================================
   FINAL CTA
   ========================================================================== */
.final-cta {
  position: relative;
  overflow: hidden;
  padding: 100px 24px;
  text-align: center;
  background: linear-gradient(160deg, #14101f, #0a0b10 60%);
  border-top: 1px solid var(--border);
}
.final-cta__decor {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(124, 92, 252, 0.25), transparent 55%),
              radial-gradient(circle at 85% 75%, rgba(34, 211, 238, 0.18), transparent 50%);
  background-size: 200% 200%;
  animation: gradientShift 12s ease-in-out infinite;
}
.final-cta__inner { position: relative; }
.final-cta h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  max-width: 600px;
  margin: 0 auto 0.4em;
}
.final-cta p {
  max-width: 480px;
  margin: 0 auto 32px;
  font-size: 1.02rem;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 64px 24px 32px;
  background: var(--bg-alt);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
.footer-brand p {
  font-size: 0.88rem;
  max-width: 280px;
  margin-top: 14px;
}
.footer-col h4 {
  font-size: 0.85rem;
  color: var(--text);
  margin-bottom: 16px;
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col a {
  font-size: 0.86rem;
  color: var(--text-muted);
  transition: color 0.2s ease;
}
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  padding-top: 24px;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: var(--text-faint);
  margin: 0;
}

/* ==========================================================================
   REDUCED MOTION
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   RESPONSIVE STYLES
   ========================================================================== */

/* 1200px and below */
@media (max-width: 1200px) {
  .hero { gap: 40px; }
  .stats__grid { gap: 18px; }
}

/* 992px — tablet */
@media (max-width: 992px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 64px;
    text-align: left;
  }
  .hero__visual { order: -1; max-width: 480px; }
  .hero__sub { max-width: 100%; }

  .showcase {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .showcase__visual { order: -1; }
  .showcase__copy p { max-width: 100%; }

  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .price-card--featured { transform: none; }
  .price-card--featured:hover { transform: translateY(-4px); }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px 24px;
  }
}

/* 768px — nav collapses */
@media (max-width: 768px) {
  .nav-links,
  .nav-actions .nav-signin {
    display: none;
  }
  .nav-mobile { display: flex; }
  .nav-actions { gap: 12px; }

  .steps { grid-template-columns: 1fr; }
  .step:not(:last-child)::after { display: none; }

  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 32px 18px; }

  .app-mockup { grid-template-columns: 1fr; }
  .app-mockup__sidebar {
    display: flex;
    align-items: center;
    gap: 10px;
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 14px 18px;
  }
  .app-mockup__section-label,
  .app-mockup__project:not(.app-mockup__project--active) { display: none; }
  .app-mockup__logo { margin-bottom: 0; }

  .app-mockup__stats { grid-template-columns: 1fr; }
}

/* 480px — mobile */
@media (max-width: 480px) {
  .container { padding: 0 18px; }

  .announcement p { font-size: 0.74rem; }

  .hero { padding-top: 48px; padding-bottom: 56px; }
  .hero__ctas { flex-direction: column; align-items: stretch; }
  .hero__ctas .btn { width: 100%; }

  .mockup { grid-template-columns: 1fr; }
  .mockup__sidebar {
    flex-direction: row;
    justify-content: center;
  }

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

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* 360px — small mobile */
@media (max-width: 360px) {
  .hero__headline { font-size: 2rem; }
  .badge { font-size: 0.74rem; padding: 7px 12px; }
  .btn--lg { padding: 14px 24px; font-size: 0.92rem; }
}