/* ChazaApp — Marketing site (matches app PWA theme) */

:root {
  --purple-deep: #6901E7;
  --purple: #7B61FF;
  --purple-dark: #6129FF;
  --violet: #9333EA;
  --violet-deep: #5B21B6;
  --canvas: #F5F3FF;
  --surface: #FFFFFF;
  --text: #111318;
  --text-muted: #64748B;
  --divider: #E2E8F0;
  --success: #25D366;
  --seen: #4FC3F7;
  --error: #FF5370;
  --header-grad: linear-gradient(135deg, #6901E7 0%, #6129FF 45%, #5B21B6 100%);
  --bubble-grad: linear-gradient(135deg, #7B61FF 0%, #9333EA 100%);
  --shadow-sm: 0 4px 20px rgba(105, 1, 231, 0.08);
  --shadow-md: 0 12px 40px rgba(105, 1, 231, 0.14);
  --shadow-lg: 0 24px 60px rgba(105, 1, 231, 0.18);
  --radius-card: 16px;
  --radius-pill: 28px;
  --radius-input: 24px;
  --font-ui: 'Inter', system-ui, sans-serif;
  --font-head: 'Poppins', system-ui, sans-serif;
  --max: 1140px;
  --header-h: 56px;
  --header-bg: #6901E7;
  --header-fg: #FFFFFF;
  --header-fg-muted: rgba(255, 255, 255, 0.72);
  --header-fg-hover-bg: rgba(255, 255, 255, 0.14);
  --header-border: rgba(255, 255, 255, 0.12);
}

[data-theme="dark"] {
  --canvas: #000000;
  --surface: #1A1A1A;
  --surface-elevated: #242424;
  --text: #FFFFFF;
  --text-muted: #9E9E9E;
  --divider: #2A2A2A;
  --header-bg: #000000;
  --header-fg: #FFFFFF;
  --header-fg-muted: rgba(255, 255, 255, 0.65);
  --header-fg-hover-bg: rgba(255, 255, 255, 0.1);
  --header-border: #2A2A2A;
  --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 12px 40px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.55);
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-ui);
  color: var(--text);
  line-height: 1.65;
  background: var(--canvas);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }

.container {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  padding: 12px 20px;
  background: var(--purple-deep);
  color: #fff;
  border-radius: 0 0 8px 8px;
}

.skip-link:focus { left: 16px; }

/* ── Header (app-style purple bar) ── */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  background: var(--header-bg);
  border-bottom: 1px solid var(--header-border);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.18);
}

.site-header.hide { transform: translateY(-100%); }

.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  object-fit: cover;
}

.logo-text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--purple-deep);
}

.site-header .logo-text { color: var(--header-fg); }

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.nav-link {
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s, background 0.2s;
}

.site-header .nav-link {
  color: var(--header-fg-muted);
}

.site-header .nav-link:hover,
.site-header .nav-link.active {
  color: var(--header-fg);
  background: var(--header-fg-hover-bg);
}

.nav-link:hover,
.nav-link.active {
  color: var(--purple-deep);
  background: rgba(105, 1, 231, 0.08);
}

.btn-nav {
  margin-left: 8px;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--purple-deep);
  background: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-nav:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18); }

.theme-toggle {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-left: 8px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--header-fg-hover-bg);
  color: var(--header-fg);
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.2s;
}

.theme-toggle:hover { background: rgba(255, 255, 255, 0.22); }

.theme-toggle svg {
  width: 20px;
  height: 20px;
}

.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }

[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  padding: 8px;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--header-fg);
  border-radius: 2px;
  transition: 0.2s;
}

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 8px 20px 20px;
  background: var(--surface);
  border-top: 1px solid var(--divider);
  box-shadow: var(--shadow-md);
}

.mobile-nav.is-open { display: flex; }

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

.mobile-nav .nav-link:hover,
.mobile-nav .nav-link.active {
  color: var(--purple-deep);
  background: rgba(105, 1, 231, 0.08);
}

[data-theme="dark"] .mobile-nav .nav-link:hover,
[data-theme="dark"] .mobile-nav .nav-link.active {
  color: var(--purple);
  background: rgba(123, 97, 255, 0.15);
}

.mt-2 { margin-top: 12px; }

/* ── Buttons ── */
.btn-primary,
.btn-secondary,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.2s, box-shadow 0.2s;
  border: none;
  cursor: pointer;
}

.btn-primary {
  padding: 14px 28px;
  color: #fff;
  background: var(--header-grad);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }

.btn-primary.btn-large { padding: 16px 32px; font-size: 1rem; }

.btn-secondary {
  padding: 14px 28px;
  color: var(--purple-deep);
  background: var(--surface);
  border: 2px solid rgba(105, 1, 231, 0.25);
}

.btn-secondary:hover { border-color: var(--purple); background: rgba(123, 97, 255, 0.06); }

.btn-ghost {
  padding: 14px 28px;
  color: var(--text);
  background: transparent;
  border: 1px solid var(--divider);
}

.btn-ghost:hover { background: var(--surface); }

.play-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px 10px 14px;
  border-radius: 14px;
  background: #111318;
  color: #fff;
  transition: transform 0.2s, box-shadow 0.2s;
}

.play-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
}

.play-badge svg { flex-shrink: 0; }

.play-badge-text { text-align: left; line-height: 1.2; }

.play-badge-text small {
  display: block;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  opacity: 0.85;
}

.play-badge-text strong {
  display: block;
  font-size: 1rem;
  font-weight: 600;
}

/* ── Hero ── */
.hero {
  padding: calc(var(--header-h) + 56px) 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 10% 0%, rgba(123, 97, 255, 0.22), transparent 55%),
    radial-gradient(ellipse 50% 50% at 95% 20%, rgba(147, 51, 234, 0.14), transparent 50%),
    var(--canvas);
  pointer-events: none;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
  position: relative;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px 6px 8px;
  border-radius: 999px;
  background: rgba(105, 1, 231, 0.1);
  border: 1px solid rgba(105, 1, 231, 0.2);
  color: var(--purple-deep);
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.25);
  animation: pulse-dot 2s ease infinite;
}

.hero-h1 {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 5.5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0 0 20px;
}

.hero-h1 .line { display: block; }

.gradient-text {
  background: var(--bubble-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 0 28px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 36px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
}

.stat strong {
  display: block;
  font-family: var(--font-head);
  font-size: 1.4rem;
  color: var(--purple-deep);
}

.stat span {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--divider);
}

/* Phone mockup */
.hero-visual { display: flex; justify-content: center; }

.phone-stage {
  position: relative;
  width: min(100%, 300px);
}

.phone-glow {
  position: absolute;
  inset: -40px;
  background: radial-gradient(circle, rgba(123, 97, 255, 0.35), transparent 65%);
  filter: blur(24px);
}

.phone-frame {
  position: relative;
  border-radius: 40px;
  padding: 12px;
  background: var(--header-grad);
  box-shadow: var(--shadow-lg);
  animation: float 5s ease-in-out infinite;
}

.phone-inner {
  border-radius: 32px;
  overflow: hidden;
  background: #000;
  border: 2px solid rgba(255, 255, 255, 0.15);
}

.phone-notch {
  height: 28px;
  background: #000;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  padding-bottom: 4px;
}

.phone-notch span {
  width: 80px;
  height: 6px;
  border-radius: 999px;
  background: #222;
}

.phone-screen img {
  width: 100%;
  aspect-ratio: 9/19;
  object-fit: cover;
}

.float-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--surface);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-md);
  font-size: 0.8rem;
  animation: float 6s ease-in-out infinite;
}

.float-chip b { display: block; font-weight: 600; }
.float-chip small { color: var(--text-muted); font-size: 0.72rem; }

.chip-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: rgba(123, 97, 255, 0.12);
  color: var(--purple);
}

.fc-1 { top: 12%; right: -24%; animation-delay: 0s; }
.fc-2 { bottom: 38%; left: -22%; animation-delay: -2s; }
.fc-3 { bottom: 8%; right: -18%; animation-delay: -4s; }

/* ── Sections ── */
.section { padding: 88px 0; }

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 52px;
}

.eyebrow {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--purple);
  margin-bottom: 12px;
}

.section-h2 {
  font-family: var(--font-head);
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0;
}

.body-text { color: var(--text-muted); font-size: 1.05rem; }

/* Feature grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--divider);
  border-radius: var(--radius-card);
  padding: 28px;
  transition: transform 0.22s, box-shadow 0.22s;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.feature-card.span-2 { grid-column: span 2; }

.feature-card.highlight {
  background: var(--header-grad);
  border-color: transparent;
  color: #fff;
}

.feature-card.highlight p { color: rgba(255, 255, 255, 0.88); }

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  background: rgba(123, 97, 255, 0.12);
  color: var(--purple-deep);
}

.feature-card.highlight .feature-icon {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.feature-card h3 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  margin: 0 0 10px;
}

.feature-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.feature-tag {
  display: inline-block;
  margin-top: 16px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: rgba(123, 97, 255, 0.12);
  color: var(--purple-deep);
}

.feature-card.highlight .feature-tag {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

/* Steps */
.section-steps { background: var(--surface); }

.steps-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 12px;
  align-items: center;
}

.step-card {
  text-align: center;
  padding: 32px 24px;
  background: var(--canvas);
  border: 1px solid var(--divider);
  border-radius: var(--radius-card);
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--header-grad);
  color: #fff;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 14px;
}

.step-card h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  margin: 0 0 8px;
}

.step-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.step-arrow {
  color: var(--purple);
  opacity: 0.5;
}

/* Preview split */
.preview-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 32px;
  display: grid;
  gap: 12px;
}

.check-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
}

.check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(123, 97, 255, 0.15);
  color: var(--purple-deep);
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.preview-visual {
  position: relative;
}

.preview-visual img {
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-lg);
  width: 100%;
}

.preview-logo {
  position: absolute;
  bottom: -20px;
  left: -20px;
  width: 80px;
  height: 80px;
  padding: 12px;
  background: var(--surface);
  border-radius: 20px;
  box-shadow: var(--shadow-md);
}

.preview-logo img { border-radius: 12px; }

/* Business band */
.business-band {
  background: var(--header-grad);
  color: #fff;
  border-radius: 28px;
  padding: 56px 48px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.business-band h2 {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0 0 14px;
}

.business-band p {
  margin: 0 0 24px;
  color: rgba(255, 255, 255, 0.88);
  max-width: 480px;
}

.business-band .btn-secondary {
  background: #fff;
  border-color: #fff;
}

.category-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.category-pills span {
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

/* CTA */
.section-cta { padding-bottom: 100px; }

.cta-card {
  text-align: center;
  padding: 72px 40px;
  border-radius: 28px;
  background: var(--surface);
  border: 1px solid var(--divider);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.cta-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(123, 97, 255, 0.12), transparent 60%);
  pointer-events: none;
}

.cta-h2 {
  font-family: var(--font-head);
  font-size: clamp(1.85rem, 4vw, 2.6rem);
  margin: 0 0 16px;
  position: relative;
}

.cta-sub {
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto 28px;
  position: relative;
}

.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  position: relative;
}

/* ── Inner pages ── */
.page-hero {
  padding: calc(var(--header-h) + 48px) 0 48px;
  text-align: center;
  background:
    radial-gradient(ellipse 60% 80% at 50% 0%, rgba(123, 97, 255, 0.12), transparent 60%),
    var(--canvas);
}

.page-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin: 0 0 12px;
}

.page-hero .lead {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto;
}

.page-content {
  padding: 48px 0 88px;
}

.content-narrow { max-width: 720px; margin: 0 auto; }

.legal-content h2 {
  font-family: var(--font-head);
  font-size: 1.2rem;
  margin: 32px 0 12px;
  color: var(--purple-deep);
}

.legal-content p,
.legal-content li {
  color: var(--text-muted);
  margin-bottom: 12px;
}

.legal-content ul {
  padding-left: 1.25rem;
  margin-bottom: 16px;
}

.legal-content a {
  color: var(--purple);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Download page */
.download-card {
  max-width: 480px;
  margin: 0 auto;
  text-align: center;
  padding: 48px 36px;
  background: var(--surface);
  border: 1px solid var(--divider);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-md);
}

.download-card .play-badge {
  margin: 24px auto 0;
}

.download-meta {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--divider);
  font-size: 0.88rem;
  color: var(--text-muted);
}

.requirements {
  display: grid;
  gap: 12px;
  margin-top: 32px;
  text-align: left;
}

.requirements li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* Contact form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info h3 {
  font-family: var(--font-head);
  margin: 0 0 8px;
}

.contact-info p { color: var(--text-muted); margin: 0 0 24px; }

.contact-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--divider);
  border-radius: var(--radius-card);
  margin-bottom: 12px;
  transition: box-shadow 0.2s;
}

.contact-link:hover { box-shadow: var(--shadow-sm); }

.contact-link-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(123, 97, 255, 0.12);
  color: var(--purple-deep);
}

.contact-form {
  background: var(--surface);
  border: 1px solid var(--divider);
  border-radius: var(--radius-card);
  padding: 32px;
}

.form-group { margin-bottom: 18px; }

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--divider);
  border-radius: var(--radius-input);
  font-family: var(--font-ui);
  font-size: 0.95rem;
  background: var(--canvas);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--purple);
}

.form-group textarea { min-height: 120px; resize: vertical; }

/* About values */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 48px;
}

.value-card {
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--divider);
  border-radius: var(--radius-card);
  text-align: center;
}

.value-card h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  margin: 12px 0 8px;
}

.value-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ── Footer ── */
.site-footer {
  background: var(--text);
  color: rgba(255, 255, 255, 0.75);
  padding: 64px 0 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .logo-text { color: #fff; }

.footer-brand p {
  margin: 14px 0 20px;
  max-width: 280px;
  font-size: 0.92rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.footer-col h4 {
  font-family: var(--font-head);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.5);
  margin: 0 0 14px;
}

.footer-col a {
  display: block;
  padding: 4px 0;
  font-size: 0.9rem;
  transition: color 0.2s;
}

.footer-col a:hover { color: #fff; }

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
}

/* ── Animations ── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

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

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@media (prefers-reduced-motion: reduce) {
  *, .reveal { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ── Dark mode component tweaks ── */
[data-theme="dark"] .hero::before {
  background:
    radial-gradient(ellipse 70% 60% at 10% 0%, rgba(123, 97, 255, 0.15), transparent 55%),
    radial-gradient(ellipse 50% 50% at 95% 20%, rgba(147, 51, 234, 0.08), transparent 50%),
    var(--canvas);
}

[data-theme="dark"] .badge {
  background: rgba(123, 97, 255, 0.15);
  border-color: rgba(123, 97, 255, 0.3);
  color: #c4b5fd;
}

[data-theme="dark"] .stat strong { color: var(--purple); }

[data-theme="dark"] .float-chip {
  background: var(--surface-elevated);
  border: 1px solid var(--divider);
}

[data-theme="dark"] .section-steps { background: var(--surface); }

[data-theme="dark"] .step-card { background: var(--canvas); }

[data-theme="dark"] .feature-tag {
  background: rgba(123, 97, 255, 0.2);
  color: #c4b5fd;
}

[data-theme="dark"] .check {
  background: rgba(123, 97, 255, 0.25);
  color: #c4b5fd;
}

[data-theme="dark"] .chip-icon {
  background: rgba(123, 97, 255, 0.2);
  color: var(--purple);
}

[data-theme="dark"] .site-footer {
  background: var(--surface);
  border-top: 1px solid var(--divider);
}

[data-theme="dark"] .form-group input,
[data-theme="dark"] .form-group textarea,
[data-theme="dark"] .form-group select {
  background: var(--canvas);
  color: var(--text);
  border-color: var(--divider);
}

[data-theme="dark"] .btn-ghost {
  color: var(--text);
  border-color: var(--divider);
}

[data-theme="dark"] .btn-ghost:hover { background: var(--surface-elevated); }

[data-theme="dark"] .btn-secondary {
  color: #fff;
  background: var(--surface-elevated);
  border-color: var(--divider);
}

/* ── Responsive ── */
@media (max-width: 960px) {
  .hero-layout,
  .preview-split,
  .business-band,
  .contact-grid { grid-template-columns: 1fr; }

  .feature-grid { grid-template-columns: 1fr 1fr; }
  .feature-card.span-2 { grid-column: span 2; }

  .steps-row { grid-template-columns: 1fr; }
  .step-arrow { display: none; }

  .hero-visual { order: -1; }
  .fc-1, .fc-2, .fc-3 { display: none; }

  .footer-top { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-desktop,
  .header-inner > .btn-nav { display: none; }

  .theme-toggle { margin-left: auto; }

  .nav-toggle { display: flex; margin-left: 4px; }

  .feature-grid { grid-template-columns: 1fr; }
  .feature-card.span-2 { grid-column: span 1; }

  .footer-links { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }

  .business-band { padding: 36px 24px; }
  .cta-card { padding: 48px 24px; }
}