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

:root {
  /* ─── Palette: 3 core colors + neutrals ─── */
  --black:   #0a0a0a;
  --white:   #ffffff;
  --accent:  #2563eb;
  --accent-hover: #1d4ed8;

  /* Dark surfaces */
  --dark-bg:       #0a0a0a;
  --dark-surface:  #0f0f0f;
  --dark-elevated: #161616;
  --dark-border:   rgba(255, 255, 255, 0.08);
  --dark-border-strong: rgba(255, 255, 255, 0.14);

  /* Grays */
  --gray-50:  #fafafa;
  --gray-100: #f4f4f5;
  --gray-200: #e4e4e7;
  --gray-400: #a1a1aa;
  --gray-600: #52525b;
  --gray-800: #27272a;

  /* Legacy aliases (keep for JS/other pages) */
  --brand-blue:   var(--accent);
  --brand-dark:   var(--dark-bg);
  --brand-green:  #16a34a;
  --brand-orange: #f97316;

  --font:      'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius:    8px;
  --radius-lg: 12px;
  --radius-xl: 20px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);
  --shadow-md: 0 4px 24px rgba(0, 0, 0, .10);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, .14);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--black);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.hidden { display: none !important; }

/* ─── ANIMATIONS ─────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

[data-animate] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity   0.65s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-animate][data-delay="1"] { transition-delay: 0.10s; }
[data-animate][data-delay="2"] { transition-delay: 0.20s; }
[data-animate][data-delay="3"] { transition-delay: 0.30s; }
[data-animate][data-delay="4"] { transition-delay: 0.40s; }

/* ─── TYPOGRAPHY ─────────────────────────────────────────── */
h1 {
  font-size: clamp(2.8rem, 6.5vw, 5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.04em;
}
h2 {
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
}
h3 {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.section-title  { margin-bottom: 14px; }
.section-sub    { color: var(--gray-600); font-size: 1.05rem; max-width: 480px; }

/* ─── BUTTONS ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 11px 22px;
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 1px 3px rgba(37, 99, 235, 0.3);
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.35);
}

.btn-ghost {
  background: transparent;
  color: var(--gray-600);
  border: 1px solid var(--gray-200);
}
.btn-ghost:hover {
  background: var(--gray-50);
  color: var(--black);
}

.btn-sm     { padding: 8px 16px; font-size: 0.85rem; }
.btn-full   { width: 100%; justify-content: center; padding: 14px 20px; font-size: 0.95rem; }

/* ─── NAV ────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.90);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--gray-200);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.nav.scrolled {
  background: rgba(255, 255, 255, 0.97);
}

.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--black);
  text-decoration: none;
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: var(--accent);
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 700;
  flex-shrink: 0;
  line-height: 1;
}

/* footer override */
.footer .logo { color: var(--white); }

/* ─── HERO ───────────────────────────────────────────────── */
.hero {
  background: var(--dark-bg);
  color: var(--white);
  padding: 112px 0 96px;
  position: relative;
  overflow: hidden;
}

/* Subtle dot-grid texture */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

/* Glow blob behind headline */
.hero::after {
  content: '';
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 500px;
  background: radial-gradient(ellipse at center, rgba(37, 99, 235, 0.18) 0%, transparent 70%);
  pointer-events: none;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.65);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 28px;
  background: rgba(255, 255, 255, 0.04);
}

.hero-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* keep legacy eyebrow if used elsewhere */
.eyebrow {
  font-size: 0.78rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 20px;
}

.hero h1 {
  max-width: 760px;
  margin-bottom: 24px;
  color: var(--white);
}

.hero-sub {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.72);
  max-width: 520px;
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.hero-note {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
  letter-spacing: 0.01em;
}

.hero .btn-ghost {
  color: rgba(255, 255, 255, 0.85);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.06);
}
.hero .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.3);
}

/* ─── STATS ──────────────────────────────────────────────── */
.stats {
  padding: 32px 0;
  background: var(--dark-surface);
  border-bottom: 1px solid var(--dark-border);
}

.stats-grid {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  background: var(--dark-border);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.stat-card {
  background: var(--dark-surface);
  padding: 22px 24px;
  transition: background 0.15s;
}
.stat-card:hover { background: var(--dark-elevated); }

.stat-value {
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.03em;
  line-height: 1;
}

.stat-label {
  margin-top: 6px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.01em;
}

/* ─── AREAS ──────────────────────────────────────────────── */
.areas {
  padding: 112px 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-100);
}

.areas .section-title { color: var(--black); }
.areas .section-sub   { margin-bottom: 60px; }

.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1px;
  background: var(--gray-200);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.area-card {
  background: var(--white);
  border-top: 3px solid var(--gray-200);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background 0.15s;
}
.area-card:hover { background: var(--gray-50); }

.area-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.area-icon svg { width: 28px; height: 28px; }

/* Single accent for all cards */
.area-card[data-type='deuda'] { border-top-color: var(--accent); }
.area-card[data-type='banco'] { border-top-color: var(--accent); }
.area-card[data-type='multa'] { border-top-color: var(--accent); }

.area-card[data-type='deuda'] .area-icon { color: var(--accent); }
.area-card[data-type='banco'] .area-icon { color: var(--accent); }
.area-card[data-type='multa'] .area-icon { color: var(--accent); }

.area-card h3 { margin: 0; color: var(--black); }
.area-card p  { color: var(--gray-600); font-size: 0.9rem; line-height: 1.7; }

.area-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.area-list li {
  font-size: 0.85rem;
  color: var(--gray-600);
  padding-left: 16px;
  position: relative;
}
.area-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 5px;
  height: 1px;
  background: var(--gray-400);
}

.area-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.15s;
}
.area-link:hover { gap: 8px; }

/* override the per-type link colors to single accent */
.area-card[data-type='deuda'] .area-link,
.area-card[data-type='banco'] .area-link,
.area-card[data-type='multa'] .area-link { color: var(--accent); }

/* ─── CALCULADORA ────────────────────────────────────────── */
.calculadora {
  padding: 112px 0;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-100);
}

.calc-header       { margin-bottom: 52px; }
.calc-header .section-sub { margin-bottom: 0; }

.calc-body { max-width: 640px; }

.calc-tabs {
  display: flex;
  gap: 4px;
  background: var(--gray-100);
  padding: 4px;
  border-radius: var(--radius);
  margin-bottom: 36px;
  width: fit-content;
}

.calc-tab {
  padding: 8px 22px;
  border-radius: 6px;
  border: none;
  background: transparent;
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-600);
  cursor: pointer;
  transition: all 0.15s;
}
.calc-tab.active {
  background: var(--white);
  color: var(--black);
  box-shadow: var(--shadow-sm);
}

.calc-panel        { display: none; }
.calc-panel.active { display: block; }

.calc-fields {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 24px;
}

.field { display: flex; flex-direction: column; gap: 6px; }

label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--gray-800);
}

input, select, textarea {
  font-family: var(--font);
  font-size: 0.9rem;
  padding: 10px 14px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--black);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  width: 100%;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.10);
}
input::placeholder, textarea::placeholder { color: var(--gray-400); }
textarea { resize: vertical; min-height: 100px; }

.calc-result {
  margin-top: 36px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
}
.result-inner { padding: 36px; }

.result-label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-400);
  margin-bottom: 8px;
}
.result-amount {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  margin-bottom: 8px;
  color: var(--black);
}
.result-note {
  font-size: 0.85rem;
  color: var(--gray-600);
  margin-bottom: 28px;
  line-height: 1.65;
}
.result-cta {
  border-top: 1px solid var(--gray-100);
  padding-top: 24px;
}
.result-cta p {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-bottom: 16px;
}

/* ─── PROCESO ────────────────────────────────────────────── */
.proceso {
  padding: 112px 0;
  background: var(--dark-bg);
  color: var(--white);
  border-bottom: 1px solid var(--dark-border);
}

.proceso .section-title { color: var(--white); }

.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-top: 64px;
}

.step {
  flex: 1;
  padding: 0 36px;
}
.step:first-child { padding-left: 0; }
.step:last-child  { padding-right: 0; }

.step-num {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 18px;
  text-transform: uppercase;
}

.step h3 {
  color: var(--white);
  margin-bottom: 12px;
  font-size: 1.05rem;
}

.step p {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.9rem;
  line-height: 1.7;
}

.step-divider {
  width: 1px;
  height: 80px;
  background: var(--dark-border-strong);
  flex-shrink: 0;
  align-self: center;
}

/* ─── TESTIMONIOS ────────────────────────────────────────── */
.testimonios {
  padding: 112px 0;
  background: var(--dark-bg);
  color: var(--white);
  border-bottom: 1px solid var(--dark-border);
}

.testimonios .section-title { color: var(--white); }
.testimonios .section-sub   { color: rgba(255, 255, 255, 0.55); margin-bottom: 52px; }

.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1px;
  background: var(--dark-border);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.testimonio-card {
  background: var(--dark-surface);
  padding: 32px 28px;
  transition: background 0.15s;
}
.testimonio-card:hover { background: var(--dark-elevated); }

.testimonio-copy {
  font-size: 0.94rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.75;
}

.testimonio-copy::before {
  content: '"';
  display: block;
  font-size: 2.5rem;
  line-height: 1;
  color: var(--accent);
  margin-bottom: 8px;
  font-weight: 700;
}

.testimonio-author {
  margin-top: 16px;
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 0.02em;
}

/* ─── CONTACTO ───────────────────────────────────────────── */
.contacto {
  padding: 112px 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-100);
}

.contacto-inner {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
}

.contacto-left h2      { margin-bottom: 16px; }
.contacto-left > p     { color: var(--gray-600); margin-bottom: 36px; }

.trust-items { display: flex; flex-direction: column; gap: 12px; }
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--gray-600);
}
.trust-item svg { color: var(--accent); flex-shrink: 0; }

.contacto-form {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: var(--shadow-md);
}

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

.checkbox-field { flex-direction: row; align-items: flex-start; gap: 10px; }
.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--gray-600);
  line-height: 1.5;
}
.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--accent);
}
.checkbox-label a { color: var(--black); }

.data-info {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  background: var(--gray-50);
  padding: 14px 16px;
}
.data-info p {
  font-size: 0.82rem;
  color: var(--gray-800);
  margin-bottom: 8px;
}
.data-info ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.data-info li {
  font-size: 0.78rem;
  color: var(--gray-600);
  line-height: 1.5;
}
.data-info a { color: var(--black); }

.form-success, .form-error {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  border-radius: var(--radius);
  font-size: 0.875rem;
}
.form-success {
  background: #f0fdf4;
  color: #15803d;
  border: 1px solid #bbf7d0;
}
.form-success strong { display: block; margin-bottom: 2px; }
.form-success p { margin: 0; color: #166534; }

.form-error {
  background: #fff1f2;
  color: #be123c;
  border: 1px solid #fecdd3;
}
.form-error a { color: #be123c; }

/* ─── FOOTER ─────────────────────────────────────────────── */
.footer {
  padding: 56px 0;
  background: var(--dark-bg);
  border-top: 1px solid var(--dark-border);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer .logo { color: var(--white); }

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-links a {
  font-size: 0.84rem;
  color: rgba(255, 255, 255, 0.45);
  text-decoration: none;
  transition: color 0.15s;
}
.footer-links a:hover { color: var(--white); }

.footer-legal {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.28);
  max-width: 640px;
  line-height: 1.7;
}
.footer-copy {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.28);
}
.footer-copy a { color: rgba(255, 255, 255, 0.45); text-decoration: none; }
.footer-copy a:hover { color: var(--white); }

/* ─── COOKIE BANNER ──────────────────────────────────────── */
.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 110;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-lg);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.cookie-banner p {
  font-size: 0.84rem;
  color: var(--gray-600);
  max-width: 780px;
}
.cookie-actions { display: flex; gap: 8px; flex-shrink: 0; }

/* ─── WHATSAPP FLOAT ─────────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 120;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background: #25D366;
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  text-decoration: none;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}
.whatsapp-float.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.whatsapp-float:hover { box-shadow: 0 12px 32px rgba(37, 211, 102, 0.45); }
.whatsapp-float svg   { width: 28px; height: 28px; }

.whatsapp-tooltip {
  position: absolute;
  right: 68px;
  white-space: nowrap;
  background: var(--dark-bg);
  color: var(--white);
  font-size: 0.78rem;
  border-radius: 6px;
  padding: 6px 10px;
  opacity: 0;
  transform: translateY(2px);
  pointer-events: none;
  transition: opacity 0.16s ease, transform 0.16s ease;
}
.whatsapp-float:hover .whatsapp-tooltip,
.whatsapp-float:focus-visible .whatsapp-tooltip {
  opacity: 1;
  transform: translateY(0);
}

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero { padding: 80px 0 64px; }

  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

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

  .steps {
    flex-direction: column;
    gap: 36px;
  }
  .step { padding: 0 !important; }
  .step-divider { width: 100%; height: 1px; }

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

  .contacto-inner { grid-template-columns: 1fr; gap: 48px; }
  .form-row        { grid-template-columns: 1fr; }
  .contacto-form   { padding: 28px 20px; }

  .cookie-banner { flex-direction: column; align-items: stretch; }
  .cookie-actions { width: 100%; }
  .cookie-actions .btn { width: 100%; justify-content: center; }

  .whatsapp-float { right: 16px; bottom: 16px; opacity: 1; transform: none; pointer-events: auto; }
  .whatsapp-tooltip { display: none; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .btn-full, .hero-actions .btn { width: 100%; justify-content: center; }
}