/* ═══════════════════════════════════════════════
   ACJ SIGNATURE – LANDING PAGE STYLES - By HMR.2026
   Colores corporativos:
   --purple: #ae42c3  (títulos accent)
   --bg-start: #120223  --bg-end: #0f0221  (fondo degradado)
   --white: #ffffff  (texto / títulos base)
   --blue: #4aaee9  (botones)
═══════════════════════════════════════════════ */

/* ── Variables ──────────────────────────────── */
:root {
  --purple: #ae42c3;
  --purple-light: #c963e0;
  --blue: #4aaee9;
  --blue-hover: #2e90d0;
  --white: #120223;
  --white2: #ffffff; 
  --text-muted: rgba(9,1,18,0.90);
  --text-graficos:  rgba(255,255,255,0.90);
  --bg-start: #f4f4f4;
  --bg-end: #fbfbfb;
  --card-bg: rgba(255,255,255,0.04);
  --card-border: rgba(174,66,195,0.18);
  --radius: 14px;
  --radius-lg: 22px;
  --font-display: 'Poppins Regular', sans-serif;
  --font-body: 'Poppins light', sans-serif;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
  --barraentera: rgba(15,2,33); 
  --bg-start-purple: #120223;
  --bg-end-purple: #0f0221; 
}

/* ── Reset ──────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: linear-gradient(160deg, var(--bg-start) 0%, var(--bg-end) 100%);
  background-attachment: fixed;
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── Utility title classes (user can change colors here) ── */
.title-accent { color: var(--purple); }
.title-white  { color: var(--white); }
.title-white2  { color: var(--white2); }
.title-purple { color: var(--purple); }

/* ── Container ──────────────────────────────── */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Buttons ─────────────────────────────────── */
.btn-primary {
  display: inline-block;
  background: var(--blue);
  /*color: var(--white);*/
  color: var(--text-graficos); 
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 32px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 0 24px rgba(74,174,233,0.28);
  letter-spacing: 0.02em;
}
.btn-primary:hover {
  background: var(--blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 32px rgba(74,174,233,0.45);
}
.btn-primary.btn-large {
  font-size: 1.1rem;
  padding: 18px 44px;
}
.btn-ghost {
  display: inline-block;
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 14px 20px;
  border-radius: 50px;
  border: 1px solid rgba(255,255,255,0.2);
  transition: border-color var(--transition), background var(--transition);
  background: rgba(174,66,195,0.98);
}
.btn-ghost:hover {
  border-color: var(--purple);
  background: rgba(174,66,195,0.08);
}
.btn-login {
  background: transparent;
  border: 1px solid var(--blue);
  color: var(--blue);
  padding: 8px 22px;
  border-radius: 50px;
  font-weight: 500;
  font-size: 0.88rem;
  transition: background var(--transition), color var(--transition);
}
.btn-login:hover {
  background: var(--blue);
  color: var(--white);
}

/* ── Navbar ──────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(15,2,33);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(174,66,195,0.12);
  transition: background var(--transition);
}
.navbar.scrolled {
  background: rgba(15,2,33);
}
.nav-container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #0f0221; 
}
.logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
  color:#ffffff; 
}
.logo-arrow { color: var(--purple); margin-right: 2px; }
.logo-accent { color: var(--purple); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a:not(.btn-login) {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-graficos);
  transition: color var(--transition);
}
.nav-links a:not(.btn-login):hover { color: var(--white); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  /*background: var(--white);*/
  background: #ffffff; 
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0;
  padding: 0;
  background: rgba(12,1,28,0.97);
  border-top: 1px solid rgba(174,66,195,0.15);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 14px 24px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-graficos);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: color var(--transition), background var(--transition);
}
.mobile-menu a:hover { color: var(--white); background: rgba(174,66,195,0.07); }
.mobile-menu .btn-login {
  margin: 12px 24px;
  border-radius: 50px;
  text-align: center;
}

/* ── Hero ────────────────────────────────────── */
.hero {
  min-height: 100vh;
  padding: 140px 24px 80px;
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: relative;
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}
.glow-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(174,66,195,0.18) 0%, transparent 70%);
  top: 50px; left: -100px;
}
.glow-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(74,174,233,0.12) 0%, transparent 70%);
  top: 200px; right: 0;
}
.hero-container { position: relative; z-index: 1; max-width: 680px; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(174,66,195,0.12);
  border: 1px solid rgba(174,66,195,0.3);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--purple-light);
  margin-bottom: 28px;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--purple);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero-sub strong { color: var(--white); }
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--purple);
  line-height: 1;
}
.stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
  max-width: 90px;
  line-height: 1.3;
}
.stat-divider {
  width: 1px; height: 44px;
  background: rgba(255,255,255,0.1);
}

/* Mockup */
.hero-mockup {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 760px;
  margin: 60px auto 0;
}
.mockup-window {
  background: rgba(20,5,38,0.9);
  border: 1px solid rgba(174,66,195,0.25);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.05);
}
.mockup-bar {
  background: rgba(255,255,255,0.04);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.dot { width: 11px; height: 11px; border-radius: 50%; }
.dot.red { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green { background: #28c840; }
.mockup-title {
  font-size: 0.72rem;
  color: var(--text-graficos);
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-left: 8px;
  font-family: var(--font-display);
}
.mockup-body {
  display: flex;
  min-height: 220px;
  
}
.mockup-sidebar {
  width: 100px;
  background: rgba(174,66,195,0.06);
  border-right: 1px solid rgba(255,255,255,0.05);
  padding: 16px 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sidebar-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  color: var(--purple);
  padding: 4px 8px 12px;
}
.sidebar-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 4px;
  border-radius: 8px;
  font-size: 0.6rem;
  color: var(--text-graficos);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.sidebar-item:hover { background: rgba(255,255,255,0.05); color: var(--white); }
.sidebar-item.active-menu {
  background: rgba(174,66,195,0.15);
  color: var(--purple-light);
}
.mockup-main {
  flex: 1;
  padding: 16px;
}
.mockup-section-title {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-graficos);
  margin-bottom: 12px;
  font-family: var(--font-display);
}
.mockup-table-header {
  display: grid;
  grid-template-columns: 90px 1fr 60px 70px;
  gap: 8px;
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--text-graficos);
  letter-spacing: 0.05em;
  padding: 6px 8px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mockup-row {
  display: grid;
  grid-template-columns: 90px 1fr 60px 70px;
  gap: 8px;
  align-items: center;
  padding: 10px 8px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 0.65rem;
}
.mdate { color: var(--text-graficos); }
.mfile { color: var(--text-graficos); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.maction { color: var(--blue); font-weight: 600; cursor: pointer; }
.mbadge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 50px;
  font-size: 0.6rem;
  font-weight: 600;
}
.mbadge.signed { background: rgba(40,200,64,0.15); color: #5deb78; }
.mbadge.pending { background: rgba(74,174,233,0.15); color: var(--blue); }

/* ── Section shared ─────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-tag {
  display: inline-block;
  background: rgba(174,66,195,0.12);
  border: 1px solid rgba(174,66,195,0.25);
  color: var(--purple-light);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 18px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.025em;
}
.section-sub {
  margin-top: 14px;
  color: var(--text-muted);
  font-size: 1rem;
}

/* ── Compliance ─────────────────────────────── */
.compliance-section {
  padding: 100px 24px;
}
.compliance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.compliance-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.compliance-card:hover {
  border-color: rgba(174,66,195,0.5);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(174,66,195,0.12);
}
.card-icon { font-size: 2rem; margin-bottom: 18px; }
.compliance-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--white);
}
.compliance-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}
.compliance-card p strong { color: var(--white); }

/* ── How it works ───────────────────────────── */
.how-section {
  padding: 100px 24px;
  background: rgba(255,255,255,0.015);
}
.steps-row {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}
.step {
  flex: 1;
  min-width: 200px;
  max-width: 280px;
  text-align: center;
  padding: 32px 20px;
}
.step-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(174,66,195,100);
  line-height: 1;
  margin-bottom: 12px;
}
.step-icon { font-size: 2.4rem; margin-bottom: 16px; }
.step h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--white);
}
.step p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.65; }
.step-connector {
  flex: 0 0 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--purple), var(--blue));
  margin-top: 90px;
  border-radius: 2px;
  opacity: 0.4;
}

/* ── Comparison ─────────────────────────────── */
.comparison-section { padding: 100px 24px; }
.comparison-table {
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.table-header-row, .table-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
}
.table-header-row {
  background: rgba(174,66,195,0.08);
  border-bottom: 1px solid var(--card-border);
}
.th {
  padding: 16px 22px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.th.highlight { color: var(--purple-light); }
.table-row { border-bottom: 1px solid rgba(255,255,255,0.04); }
.table-row:last-child { border-bottom: none; }
.table-row:hover { background: rgba(255,255,255,0.02); }
.td {
  padding: 18px 22px;
  font-size: 0.9rem;
  line-height: 1.5;
}
.td.label { color: var(--white); font-weight: 500; }
.td.highlight { color: var(--white); }
.td.highlight::before {
  content: '✓ ';
  color: var(--purple);
  font-weight: 700;
}
.td.muted { color: var(--text-muted); font-size: 0.85rem; }

/* ── API ─────────────────────────────────────── */
.api-section { padding: 100px 24px; background: rgba(255,255,255,0.015); }
.api-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.api-sub { color: var(--text-muted); font-size: 1rem; margin-bottom: 32px; margin-top: 12px; }
.api-features { display: flex; flex-direction: column; gap: 24px; margin-bottom: 36px; }
.api-feature { display: flex; gap: 16px; align-items: flex-start; }
.api-icon { font-size: 1.5rem; flex-shrink: 0; margin-top: 2px; }
.api-feature strong { display: block; font-weight: 700; font-size: 0.95rem; margin-bottom: 4px; color: var(--white); }
.api-feature p { font-size: 0.87rem; color: var(--text-muted); margin: 0; }

/* Code block */
.api-code-block {
  background: rgba(10,2,20,0.8);
  border: 1px solid rgba(174,66,195,0.2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0,0,0,0.4);
}
.code-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 18px;
  background: rgba(174,66,195,0.07);
  border-bottom: 1px solid rgba(174,66,195,0.12);
}
.code-lang { font-size: 0.75rem; font-weight: 600; color: var(--purple-light); letter-spacing: 0.05em; }
.code-copy {
  background: rgba(74,174,233,0.12);
  border: 1px solid rgba(74,174,233,0.25);
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 50px;
  cursor: pointer;
  transition: background var(--transition);
}
.code-copy:hover { background: rgba(74,174,233,0.25); }
.code-body {
  padding: 20px;
  overflow-x: auto;
  margin: 0;
}
code {
  font-family: 'Courier New', monospace;
  font-size: 0.78rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.75);
}
.code-comment { color: #6b7280; }
.code-key { color: var(--purple-light); font-weight: 700; }
.code-str { color: #a5d6a7; }
.code-val { color: var(--blue); }
.code-num { color: #ffb74d; }

/* ── Planes ─────────────────────────────────── */
.planes-section { padding: 100px 24px; }
.toggle-row {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: 48px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 4px;
  border-radius: 50px;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}
.toggle-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 10px 24px;
  border-radius: 50px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}
.toggle-btn.active {
  background: var(--blue);
  color: var(--white);
}
.badge-discount {
  background: rgba(174,66,195,0.2);
  color: var(--purple-light);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 50px;
  letter-spacing: 0.04em;
}
.planes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  align-items: start;
}
.plan-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: border-color var(--transition), transform var(--transition);
}
.plan-card:hover {
  border-color: rgba(174,66,195,0.4);
  transform: translateY(-4px);
}
.plan-card.featured {
  border-color: var(--purple);
  background: rgba(174,66,195,0.07);
  box-shadow: 0 0 0 1px var(--purple), 0 12px 48px rgba(174,66,195,0.2);
}
.plan-popular {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--purple);
  color: var(--white);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 50px;
  white-space: nowrap;
}
.plan-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}
.plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 6px;
}
.plan-currency {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
}
.plan-amount {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  transition: opacity 0.3s;
}
.plan-period {
  font-size: 0.9rem;
  color: var(--text-muted);
}
.plan-docs {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.btn-plan {
  display: block;
  text-align: center;
  border: 2px solid var(--blue);
  color: var(--blue);
  font-weight: 700;
  font-size: 0.82rem;
  padding: 12px 16px;
  border-radius: 50px;
  margin-bottom: 28px;
  transition: background var(--transition), color var(--transition);
}
.btn-plan:hover { background: var(--blue); color: var(--white); }
.btn-plan.featured-btn { background: var(--blue); color: var(--white); }
.btn-plan.featured-btn:hover { background: var(--blue-hover); }
.plan-features li {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  line-height: 1.5;
}
.plan-features li::first-letter { color: var(--purple); }

/* ── CTA ─────────────────────────────────────── */
.cta-section {
  padding: 100px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--bg-start-purple) 0%, var(--bg-end-purple) 100%);
}
.cta-glow {
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(174,66,195,0.15) 0%, transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  pointer-events: none;
}
.cta-container { position: relative; z-index: 1; }
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}
.cta-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 36px;
}

.cta-sub2 {
  font-size: 1.1rem;
  color: var(--text-graficos);
  margin-bottom: 36px;
}

/* ── Footer ─────────────────────────────────── */
.footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 60px 24px 32px;
  background: rgba(18,2,35,100); 
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
.footer-brand p {
  font-size: 0.85rem;
  /*color: var(--text-muted);*/
  color: var(--text-graficos); 
  margin-top: 12px;
  line-height: 1.6;
  max-width: 260px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links strong {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-graficos);
  margin-bottom: 4px;
}
.footer-links a {
  font-size: 0.88rem;
  color: var(--text-graficos);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 24px;
  text-align: center;
}
.footer-bottom p { font-size: 0.8rem; color: var(--text-graficos); }

/* ── Reveal animations ──────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.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: 0.45s; }

/* ── Responsive ─────────────────────────────── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .api-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .step-connector { display: none; }
}
@media (max-width: 600px) {
  .hero { padding: 120px 20px 60px; }
  .hero-stats { gap: 16px; }
  .table-header-row, .table-row { grid-template-columns: 1fr 1fr; }
  .table-header-row .th:last-child, .table-row .td:last-child { display: none; }
  .mockup-sidebar { display: none; }
  .footer-inner { grid-template-columns: 1fr; }
  .planes-grid { grid-template-columns: 1fr; }
}