/* ============================================================
   EGIDE AI - LANDING PAGE STYLES
   ============================================================ */

:root {
  --primary:       #A8B4F8;           /* periwinkle pastel */
  --primary-light: #CDD5FC;           /* near-white lavender */
  --primary-dark:  #7B8EF0;           /* deeper, still soft */
  --bg:            #0A0A0F;
  --bg-card:       #111119;
  --bg-glass:      rgba(255,255,255,0.04);
  --border:        rgba(168,180,248,0.20);
  --border-dim:    rgba(255,255,255,0.07);
  --text:          #EEEDF8;
  --text-muted:    #8A8896;
  --text-dim:      #58576E;
  --radius:        16px;
  --radius-sm:     10px;
  --shadow-primary: 0 0 40px rgba(168,180,248,0.18);
  --transition:    0.35s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── TYPOGRAPHY ─────────────────────────────────────────── */

h1,h2,h3,h4 { font-weight: 700; line-height: 1.2; }

.gradient-text {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 60%, var(--primary-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 1rem;
}

.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}

/* ── LAYOUT ─────────────────────────────────────────────── */

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 100px 0; }

/* ── NOISE OVERLAY ──────────────────────────────────────── */

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* ── NAVBAR ─────────────────────────────────────────────── */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 8px 0;
  transition: background var(--transition), backdrop-filter var(--transition), border-color var(--transition);
}

.navbar.scrolled {
  background: rgba(10,10,15,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-dim);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo-icon {
  width: 36px;
  height: 36px;
}

.nav-logo-text {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text);
}

/* "AI" part of logo gets the primary pastel color */
.nav-logo-text span { color: var(--primary-light); }

.nav-logo-img {
  height: 88px;
  width: auto;
  display: block;
}

.nav-logo-img--footer {
  height: 52px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}

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

.nav-cta { display: flex; gap: 12px; align-items: center; }

/* ── BUTTONS ────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition);
  border: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  color: #0C0C18;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(168,180,248,0.30);
}

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

.btn-outline:hover {
  background: rgba(168,180,248,0.06);
  border-color: var(--primary);
  color: var(--primary-light);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  padding: 12px 16px;
}

.btn-ghost:hover { color: var(--text); }

.btn-lg { padding: 16px 32px; font-size: 1rem; border-radius: var(--radius); }

/* ── HERO ────────────────────────────────────────────────── */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(168,180,248,0.09) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(168,180,248,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(168,180,248,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 0%, transparent 100%);
}

.hero .container {
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(168,180,248,0.06);
  border: 1px solid rgba(168,180,248,0.18);
  border-radius: 100px;
  padding: 6px 16px 6px 8px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--primary-light);
  margin-bottom: 2rem;
  backdrop-filter: blur(8px);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.8); }
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.18rem);
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.stat { text-align: center; }

.stat-value {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--primary-light);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ── TEAM ROLES STRIP ────────────────────────────────────── */

.team-strip {
  padding: 48px 0;
  border-top: 1px solid var(--border-dim);
  border-bottom: 1px solid var(--border-dim);
  text-align: center;
}

.team-strip-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 28px;
}

.team-roles {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.team-role {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(168,180,248,0.06);
  border: 1px solid rgba(168,180,248,0.14);
  border-radius: 100px;
  padding: 8px 18px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all var(--transition);
}

.team-role:hover {
  border-color: var(--primary);
  color: var(--primary-light);
  background: rgba(168,180,248,0.10);
}

.team-role-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  opacity: 0.6;
  flex-shrink: 0;
}

/* ── MARQUEE ─────────────────────────────────────────────── */

.marquee-section {
  padding: 32px 0;
  overflow: hidden;
  position: relative;
}

.marquee-section::before,
.marquee-section::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
}

.marquee-section::before { left: 0; background: linear-gradient(90deg, var(--bg), transparent); }
.marquee-section::after  { right: 0; background: linear-gradient(-90deg, var(--bg), transparent); }

.marquee-track {
  display: flex;
  gap: 48px;
  animation: marquee 28s linear infinite;
  width: max-content;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-dim);
  font-size: 0.85rem;
  font-weight: 500;
  white-space: nowrap;
}

.marquee-item svg { color: var(--primary-dark); flex-shrink: 0; }

/* ── DIFFERENTIALS ──────────────────────────────────────── */

.differentials { background: transparent; }

.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 60px;
}

.diff-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.diff-card:hover {
  border-color: rgba(168,180,248,0.28);
  transform: translateY(-4px);
  box-shadow: var(--shadow-primary);
}

.diff-card.featured {
  border-color: rgba(168,180,248,0.24);
  background: linear-gradient(135deg, rgba(168,180,248,0.06), var(--bg-card));
}

.diff-card.featured::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

.diff-icon {
  width: 48px;
  height: 48px;
  background: rgba(168,180,248,0.08);
  border: 1px solid rgba(168,180,248,0.16);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--primary);
}

.diff-card h3 {
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.diff-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ── HOW IT WORKS ────────────────────────────────────────── */

.how-it-works { background: rgba(168,180,248,0.02); }

.steps-header {
  text-align: center;
  margin-bottom: 64px;
}

.steps-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.steps-header p { color: var(--text-muted); max-width: 500px; margin: 0 auto; }

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), var(--border), transparent);
}

.step {
  text-align: center;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.step-num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid rgba(168,180,248,0.20);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--primary);
  position: relative;
  transition: all var(--transition);
}

.step:hover .step-num {
  background: rgba(168,180,248,0.10);
  border-color: var(--primary);
  box-shadow: 0 0 24px rgba(168,180,248,0.22);
}

.step h3 { font-size: 1rem; margin-bottom: 8px; }
.step p  { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }

/* ── USE CASES ───────────────────────────────────────────── */

.use-cases { }

.uc-header { margin-bottom: 60px; }

.uc-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  max-width: 580px;
}

.uc-header p { color: var(--text-muted); max-width: 480px; line-height: 1.7; }

.uc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.uc-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  gap: 20px;
  transition: all var(--transition);
}

.uc-card:hover {
  border-color: rgba(168,180,248,0.22);
  background: linear-gradient(135deg, rgba(168,180,248,0.04), var(--bg-card));
}

.uc-icon {
  width: 44px;
  height: 44px;
  background: rgba(168,180,248,0.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.uc-content { flex: 1; }

.uc-role-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(168,180,248,0.10);
  border-radius: 4px;
  padding: 2px 8px;
  margin-bottom: 8px;
}

.uc-content h3 { font-size: 1rem; margin-bottom: 8px; }
.uc-content p  { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }

/* ── WAITLIST ─────────────────────────────────────────────── */

.waitlist {
  background: var(--bg-card);
  border-top: 1px solid var(--border-dim);
  border-bottom: 1px solid var(--border-dim);
}

.waitlist-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.waitlist-copy h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.waitlist-copy p { color: var(--text-muted); line-height: 1.7; }

.waitlist-perks {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.perk {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.perk svg { color: var(--primary); flex-shrink: 0; }

.waitlist-form { }

.form-group { margin-bottom: 16px; }

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 6px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text);
  font-size: 0.9rem;
  font-family: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-dark);
  box-shadow: 0 0 0 3px rgba(168,180,248,0.12);
}

.form-group select { cursor: pointer; }
.form-group select option { background: #1A1A22; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-note {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 12px;
  line-height: 1.5;
}

/* ── SUCCESS MESSAGE ──────────────────────────────────────── */

.success-msg {
  display: none;
  background: rgba(168,180,248,0.06);
  border: 1px solid rgba(168,180,248,0.20);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
}

.success-msg.show { display: block; }

.success-msg h3 { color: var(--primary-light); margin-bottom: 8px; }
.success-msg p  { color: var(--text-muted); font-size: 0.9rem; }

/* ── PRICING ──────────────────────────────────────────────── */

.pricing { }

.pricing-header {
  text-align: center;
  margin-bottom: 64px;
}

.pricing-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.pricing-header p { color: var(--text-muted); max-width: 480px; margin: 0 auto; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  align-items: end;
}

.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.plan-card:hover {
  transform: translateY(-4px);
  border-color: rgba(168,180,248,0.22);
}

.plan-card.popular {
  border-color: var(--primary);
  background: linear-gradient(160deg, rgba(168,180,248,0.08) 0%, var(--bg-card) 60%);
  padding-top: 48px;
}

.plan-card.popular::before {
  content: 'MAIS POPULAR';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  text-align: center;
  background: linear-gradient(90deg, var(--primary-dark), var(--primary));
  color: #0C0C18;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 6px;
}

.plan-card.diamond {
  background: linear-gradient(160deg, rgba(167,139,250,0.05) 0%, var(--bg-card) 60%);
  border-color: var(--border-dim);
}

.plan-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
}

.plan-name {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.plan-icon {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.plan-price .currency {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: 4px;
}

.plan-price .amount {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
}

.plan-price .period {
  font-size: 0.8rem;
  color: var(--text-muted);
  align-self: flex-end;
  margin-bottom: 2px;
}

.plan-price.free .amount { font-size: 1.5rem; color: var(--text-muted); }

.plan-divider {
  height: 1px;
  background: var(--border-dim);
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.plan-features li svg { color: var(--primary); flex-shrink: 0; margin-top: 1px; }
.plan-features li.disabled { color: var(--text-dim); }
.plan-features li.disabled svg { color: var(--text-dim); }

/* ── PLAN TIER COLORS (independentes do tema) ────────────── */

.plan-free    .plan-name { color: var(--text-muted); }
.plan-bronze  .plan-name { color: #CD7F32; }
.plan-silver  .plan-name { color: #C0C0C0; }
.plan-gold    .plan-name { color: #E8C455; }
.plan-diamond .plan-name {
  background: linear-gradient(135deg, #B9F2FF, #A78BFA, #E8C455);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.plan-icon.free    { background: rgba(255,255,255,0.06);  color: var(--text-muted); }
.plan-icon.bronze  { background: rgba(205,127,50,0.15);   color: #CD7F32; }
.plan-icon.silver  { background: rgba(192,192,192,0.12);  color: #C0C0C0; }
.plan-icon.gold    { background: rgba(232,196,85,0.12);   color: #E8C455; }
.plan-icon.diamond { background: rgba(167,139,250,0.12);  color: #A78BFA; }

/* ── PRICING NOTE ────────────────────────────────────────── */

.pricing-note {
  text-align: center;
  margin-top: 40px;
  color: var(--text-dim);
  font-size: 0.85rem;
}

.pricing-note a { color: var(--primary); text-decoration: none; }
.pricing-note a:hover { text-decoration: underline; }

/* ── FOOTER ──────────────────────────────────────────────── */

.footer {
  border-top: 1px solid var(--border-dim);
  padding: 60px 0 40px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.7;
  margin-top: 16px;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }

.footer-col a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.875rem;
  transition: color var(--transition);
}

.footer-col a:hover { color: var(--primary-light); }

.footer-bottom {
  border-top: 1px solid var(--border-dim);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p { font-size: 0.8rem; color: var(--text-dim); }

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-legal a:hover { color: var(--text-muted); }

/* ── AREAS / TIERS ──────────────────────────────────────── */

.areas {
  background: rgba(168,180,248,0.02);
}

.tier-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 48px;
}

.tier-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}

.tier-card:hover {
  transform: translateY(-3px);
  border-color: rgba(168,180,248,0.26);
}

.tier-card.tier-1 {
  border-color: rgba(168,180,248,0.22);
  background: linear-gradient(135deg, rgba(168,180,248,0.06), var(--bg-card));
}

.tier-card.tier-1::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

.tier-tag {
  display: inline-flex;
  align-items: center;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(168,180,248,0.10);
  border-radius: 6px;
  padding: 4px 10px;
  margin-bottom: 16px;
}

.tier-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.tier-card > p {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.75;
  margin-bottom: 20px;
}

.tier-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tier-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.tier-list li::before {
  content: '→';
  color: var(--primary);
  flex-shrink: 0;
  font-weight: 600;
}

/* Featured use-case card (Revisor - O Escudo) */
.uc-card.featured {
  border-color: rgba(168,180,248,0.32);
  background: linear-gradient(135deg, rgba(168,180,248,0.09), var(--bg-card));
  position: relative;
}

.uc-card.featured::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

.uc-heart-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary-light);
  background: rgba(168,180,248,0.14);
  border: 1px solid rgba(168,180,248,0.25);
  border-radius: 100px;
  padding: 3px 10px;
  margin-top: 10px;
}

/* ── SCROLL ANIMATIONS ───────────────────────────────────── */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ── RESPONSIVE ──────────────────────────────────────────── */

@media (max-width: 1100px) {
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
  .waitlist-inner { grid-template-columns: 1fr; gap: 48px; }
  .uc-grid        { grid-template-columns: 1fr; }
  .tier-grid      { grid-template-columns: 1fr; }
  .footer-inner   { grid-template-columns: 1fr 1fr; }
  .steps::before  { display: none; }
}

@media (max-width: 768px) {
  section { padding: 72px 0; }
  .nav-links { display: none; }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .plan-card.popular { padding-top: 48px; }
  .hero-stats { gap: 32px; }
  .diff-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .team-roles { gap: 8px; }
}

@media (max-width: 520px) {
  .pricing-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
}