/* =========================================================
   PayGo · Sitio web Dra. Andreina Mujica García
   Estilo: Corporativo Clásico
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  --color-navy: #0A2540;
  --color-navy-soft: #163659;
  --color-gold: #C9A961;
  --color-gold-soft: #E5D4A8;
  --color-cream: #F8F6F0;
  --color-white: #FFFFFF;
  --color-charcoal: #1A1A1A;
  --color-muted: #6B7280;
  --color-line: #E5E1D6;

  --font-serif: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-brand: 'Poppins', 'Inter', sans-serif;

  --container: 1180px;
  --radius: 4px;
  --shadow-sm: 0 2px 8px rgba(10, 37, 64, 0.06);
  --shadow-md: 0 8px 24px rgba(10, 37, 64, 0.10);
  --shadow-lg: 0 16px 40px rgba(10, 37, 64, 0.14);

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-charcoal);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .2s var(--ease); }

/* ---------- Tipografía ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-navy);
  margin: 0 0 0.6em;
}
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); line-height: 1.1; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); line-height: 1.2; }
h3 { font-size: 1.35rem; line-height: 1.3; }
p  { margin: 0 0 1em; color: var(--color-charcoal); }
.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1rem;
}
.lead { font-size: 1.15rem; color: var(--color-muted); max-width: 56ch; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}
section { padding: clamp(64px, 9vw, 110px) 0; }
.section-divider {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-gold), transparent);
  border: 0;
  max-width: 320px;
  margin: 0 auto;
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.95rem 1.6rem;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all .25s var(--ease);
  letter-spacing: 0.01em;
}
.btn-primary {
  background: var(--color-navy);
  color: var(--color-white);
}
.btn-primary:hover {
  background: var(--color-navy-soft);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-gold {
  background: var(--color-gold);
  color: var(--color-navy);
}
.btn-gold:hover {
  background: var(--color-gold-soft);
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--color-navy);
  border-color: var(--color-navy);
}
.btn-ghost:hover { background: var(--color-navy); color: var(--color-white); }
.btn-ghost-light {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-gold);
}
.btn-ghost-light:hover { background: var(--color-gold); color: var(--color-navy); }

/* ---------- Navegación ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--color-line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: var(--container);
  margin: 0 auto;
}
.brand {
  font-family: var(--font-brand);
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--color-navy);
  letter-spacing: -0.04em;
  line-height: 1;
  display: inline-block;
  text-decoration: none;
}
.brand span {
  color: var(--color-gold);
  font-weight: 800;
}
.footer .brand { font-size: 1.85rem; }
.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-charcoal);
  position: relative;
}
.nav-links a:hover, .nav-links a.active { color: var(--color-navy); }
.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-gold);
}
.nav-cta { padding: 0.6rem 1.1rem; font-size: 0.9rem; }
.nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 0.5rem;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-navy);
  margin: 5px 0;
  transition: all .25s var(--ease);
}

/* ---------- HERO ---------- */
.hero {
  background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-white) 100%);
  padding: clamp(80px, 10vw, 130px) 0 clamp(64px, 8vw, 100px);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero h1 { color: var(--color-navy); }
.hero-ctas { display: flex; gap: 1rem; margin-top: 2rem; flex-wrap: wrap; }
.hero-portrait {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.hero-portrait::before {
  content: '';
  position: absolute;
  inset: -12px;
  border: 1px solid var(--color-gold);
  border-radius: var(--radius);
  z-index: -1;
}
.hero-portrait img { width: 100%; height: 100%; object-fit: cover; }
.hero-portrait-fallback {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-navy), var(--color-navy-soft));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-family: var(--font-serif);
  font-size: 5rem;
  font-weight: 700;
}
.hero-badge {
  margin-top: 1.5rem;
  background: var(--color-white);
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--color-gold);
  box-shadow: var(--shadow-sm);
}
.hero-badge strong { font-family: var(--font-serif); display: block; color: var(--color-navy); }
.hero-badge span { font-size: 0.85rem; color: var(--color-muted); }

/* ---------- Trust Strip ---------- */
.trust {
  background: var(--color-cream);
  padding: 2.5rem 0;
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
}
.trust-item strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--color-navy);
  margin-bottom: 0.25rem;
}
.trust-item span { color: var(--color-muted); font-size: 0.95rem; }

/* ---------- Sección estándar ---------- */
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 4rem;
}

/* ---------- Sobre la Dra. ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 4rem;
  align-items: center;
}
.about-portrait {
  aspect-ratio: 3/4;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  position: relative;
}
.about-portrait::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0;
  width: 60%; height: 4px;
  background: var(--color-gold);
}
.checklist { list-style: none; padding: 0; margin: 1.5rem 0 0; }
.checklist li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.75rem;
  color: var(--color-charcoal);
}
.checklist li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 2px;
  width: 22px; height: 22px;
  background: var(--color-gold);
  color: var(--color-navy);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem;
  font-weight: 700;
}

/* ---------- Servicios ---------- */
.servicios { background: var(--color-cream); }
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.servicio-card {
  background: var(--color-white);
  padding: 2rem 1.75rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: all .3s var(--ease);
  position: relative;
  overflow: hidden;
  min-height: 240px;
  isolation: isolate;
}
.servicio-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
  z-index: 2;
}
.servicio-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.servicio-card:hover::before { transform: scaleX(1); }
.servicio-card:hover .servicio-watermark { opacity: 0.13; }
.servicio-watermark {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.07;
  color: var(--color-navy);
  z-index: 0;
  pointer-events: none;
  transition: opacity .35s var(--ease);
}
.servicio-content {
  position: relative;
  z-index: 1;
}
.servicio-card h3 { font-size: 1.2rem; margin-bottom: 0.6rem; }
.servicio-card p { font-size: 0.95rem; color: var(--color-muted); margin-bottom: 1rem; }
.servicio-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-navy);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.servicio-link:hover { color: var(--color-gold); gap: 0.6rem; }

/* ---------- Diferencial ---------- */
.diferencial {
  background: var(--color-navy);
  color: var(--color-white);
}
.diferencial h2, .diferencial .eyebrow { color: var(--color-white); }
.diferencial .eyebrow { color: var(--color-gold); }
.diferencial p { color: rgba(255,255,255,0.8); }
.diferencial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  margin-top: 3rem;
}
.diferencial-item {
  text-align: left;
  padding: 0;
  border: 1px solid rgba(201, 169, 97, 0.25);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.diferencial-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
  border-color: var(--color-gold);
}
.diferencial-image {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  position: relative;
  background: linear-gradient(135deg, var(--color-navy-soft) 0%, var(--color-navy) 100%);
}
.diferencial-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .6s var(--ease);
}
.diferencial-item:hover .diferencial-image img { transform: scale(1.04); }
.diferencial-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,37,64,0.05) 0%, rgba(10,37,64,0.45) 100%);
  pointer-events: none;
}
.diferencial-body {
  padding: 1.75rem 1.5rem 1.75rem;
}
.diferencial-item h3 {
  color: var(--color-white);
  margin-bottom: 0.5rem;
}
.diferencial-item p {
  color: rgba(255,255,255,0.78);
  margin: 0;
  font-size: 0.95rem;
}

/* ---------- Alianza SeekOn ---------- */
.alianza { background: var(--color-cream); }
.alianza-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.alianza-badge {
  display: inline-block;
  padding: 0.4rem 0.9rem;
  background: var(--color-gold);
  color: var(--color-navy);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.alianza-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.alianza-logo-card {
  width: 100%;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 2rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 130px;
  box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
  position: relative;
  overflow: hidden;
}
.alianza-logo-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.alianza-logo-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--color-gold);
}
.alianza-logo-card img {
  max-width: 100%;
  max-height: 80px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}
.alianza-paygo-wordmark {
  font-family: var(--font-brand);
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-navy);
  line-height: 1;
}
.alianza-paygo-wordmark span { color: var(--color-gold); }
.alianza-connector {
  width: 56px;
  height: 56px;
  background: var(--color-gold);
  color: var(--color-navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  z-index: 2;
  box-shadow: 0 6px 20px rgba(0,0,0,0.12);
  margin: -0.4rem 0;
}

/* ---------- Testimonio ---------- */
.testimonio {
  background: var(--color-white);
  text-align: center;
}
.testimonio-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  line-height: 1.4;
  color: var(--color-navy);
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  padding: 0 2rem;
}
.testimonio-quote::before {
  content: '"';
  position: absolute;
  top: -3rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 7rem;
  color: var(--color-gold);
  line-height: 1;
  font-family: Georgia, serif;
}
.testimonio-author {
  margin-top: 2rem;
  color: var(--color-muted);
  font-size: 0.95rem;
}

/* ---------- CTA Final ---------- */
.cta-final {
  background: var(--color-navy);
  color: var(--color-white);
}
.cta-final h2 { color: var(--color-white); }
.cta-final .eyebrow { color: var(--color-gold); }
.cta-final p { color: rgba(255,255,255,0.85); max-width: 60ch; }
.cta-form {
  max-width: 720px;
  margin: 2.5rem auto 0;
  display: grid;
  gap: 1rem;
}
.form-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.cta-form input, .cta-form textarea {
  width: 100%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.18);
  color: var(--color-white);
  padding: 0.95rem 1.1rem;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: border-color .2s var(--ease), background .2s var(--ease);
}
.cta-form input:focus, .cta-form textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  background: rgba(255,255,255,0.10);
}
.cta-form input::placeholder, .cta-form textarea::placeholder {
  color: rgba(255,255,255,0.5);
}
.cta-form textarea { min-height: 130px; resize: vertical; }
.cta-form button { justify-self: start; }

/* ---------- Footer ---------- */
.footer {
  background: #061a2e;
  color: rgba(255,255,255,0.75);
  padding: 4rem 0 1.5rem;
  font-size: 0.92rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer .brand { color: var(--color-white); }
.footer p, .footer-tag { color: rgba(255, 255, 255, 0.7); }
.footer ul li { color: rgba(255, 255, 255, 0.78); }
.footer .contact-whatsapp { color: rgba(255, 255, 255, 0.85); display: inline-flex; align-items: center; }
.footer .contact-whatsapp:hover { color: var(--color-gold); }
.footer h4 {
  color: var(--color-gold);
  font-family: var(--font-sans);
  font-size: 0.82rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 1.25rem;
}
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: 0.6rem; }
.footer a:hover { color: var(--color-gold); }
.footer-tag { margin-top: 0.75rem; max-width: 32ch; }
.socials { display: flex; gap: 0.6rem; margin-top: 1rem; }
.socials a {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(201,169,97,0.4);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-gold);
  transition: all .2s var(--ease);
}
.socials a:hover { background: var(--color-gold); color: var(--color-navy); }
.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}

/* =========================================================
   RECURSOS · Hub page
   ========================================================= */
.hero-compact {
  background: var(--color-cream);
  padding: clamp(60px, 8vw, 100px) 0 clamp(40px, 5vw, 60px);
  text-align: center;
}
.hero-compact hr {
  border: 0;
  height: 1px;
  width: 80px;
  background: var(--color-gold);
  margin: 1.5rem auto 0;
}

/* Recursos / Fuentes */
.noticias-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.noticia-card {
  background: var(--color-white);
  border-radius: var(--radius);
  border-left: 3px solid var(--color-gold);
  padding: 1.75rem 1.6rem 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
  display: flex;
  flex-direction: column;
  position: relative;
}
.noticia-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-left-color: var(--color-navy);
}
.noticia-source {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 0.85rem;
}
.noticia-card h3 {
  font-size: 1.18rem;
  line-height: 1.3;
  margin-bottom: 0.65rem;
  color: var(--color-navy);
}
.noticia-card p {
  font-size: 0.93rem;
  line-height: 1.55;
  color: var(--color-muted);
  margin: 0 0 1.2rem;
  flex: 1;
}
.noticia-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-navy);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--color-line);
  margin-top: auto;
  transition: gap .2s var(--ease), color .2s var(--ease);
}
.noticia-link:hover { color: var(--color-gold); gap: 0.55rem; }
.noticia-link svg { width: 14px; height: 14px; flex-shrink: 0; }

/* Dashboard */
.dashboard {
  background: var(--color-navy);
  color: var(--color-white);
}
.dashboard h2 { color: var(--color-white); }
.dashboard .placeholder-note {
  font-size: 0.82rem;
  font-style: italic;
  color: var(--color-gold);
  margin-bottom: 2.5rem;
  text-align: center;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 3rem;
}
.stat-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(201,169,97,0.25);
  padding: 2rem 1.5rem;
  border-radius: var(--radius);
  text-align: center;
}
.stat-number {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 0.6rem;
  display: block;
}
.stat-label {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.5;
}
.bar-chart {
  background: rgba(255,255,255,0.04);
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid rgba(201,169,97,0.2);
}
.bar-chart h3 { color: var(--color-white); font-size: 1.1rem; margin-bottom: 1.5rem; }
.bar-row {
  display: grid;
  grid-template-columns: 130px 1fr 50px;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.85rem;
  font-size: 0.9rem;
}
.bar-track {
  height: 12px;
  background: rgba(255,255,255,0.08);
  border-radius: 999px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  background: linear-gradient(to right, var(--color-gold-soft), var(--color-gold));
  border-radius: 999px;
}
.bar-value { color: var(--color-gold); font-weight: 600; text-align: right; }
.dashboard-footnote {
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  font-style: italic;
  margin-top: 2rem;
}

/* Perfil del Abogado */
.perfil { background: var(--color-cream); }
.perfil-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
}
.perfil-photo {
  aspect-ratio: 4/5;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--color-navy), var(--color-navy-soft));
  display: flex;
  align-items: flex-end;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.perfil-photo:not(.has-image)::before {
  content: 'AM';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -65%);
  font-family: var(--font-serif);
  font-size: 6rem;
  color: var(--color-gold);
  font-weight: 700;
}
.perfil-photo.has-image { background: none; }
.perfil-nameplate {
  background: var(--color-white);
  margin: 0 1.5rem 1.5rem;
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--color-gold);
  width: calc(100% - 3rem);
  position: relative;
  z-index: 2;
}
.perfil-nameplate strong { font-family: var(--font-serif); display: block; color: var(--color-navy); }
.perfil-nameplate span { font-size: 0.85rem; color: var(--color-muted); }

/* Catálogo */
.catalogo-list { max-width: 920px; margin: 0 auto; }
.catalogo-item {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: box-shadow .2s var(--ease);
}
.catalogo-item:hover { box-shadow: var(--shadow-sm); }
.catalogo-summary {
  padding: 1.5rem 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
  list-style: none;
}
.catalogo-summary::-webkit-details-marker { display: none; }
.catalogo-summary h3 {
  font-size: 1.2rem;
  margin: 0;
  color: var(--color-navy);
  flex: 1;
}
.catalogo-summary .toggle {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--color-cream);
  color: var(--color-navy);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  transition: transform .2s var(--ease), background .2s var(--ease);
  margin-left: 1rem;
  flex-shrink: 0;
}
.catalogo-item[open] .toggle {
  transform: rotate(45deg);
  background: var(--color-gold);
}
.catalogo-body {
  padding: 0 1.75rem 1.75rem;
  border-top: 1px solid var(--color-line);
  padding-top: 1.5rem;
}
.catalogo-body p { color: var(--color-muted); margin-bottom: 1rem; }
.catalogo-cta {
  font-weight: 600;
  color: var(--color-navy);
}
.catalogo-cta:hover { color: var(--color-gold); }

/* Stepper alianza */
.stepper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 3rem;
  position: relative;
}
.step {
  text-align: center;
  padding: 0 1rem;
  position: relative;
}
.step-num {
  width: 60px; height: 60px;
  margin: 0 auto 1.25rem;
  background: var(--color-gold);
  color: var(--color-navy);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  position: relative;
  z-index: 2;
}
.step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 30px;
  left: calc(50% + 30px);
  right: calc(-50% + 30px);
  height: 1px;
  background: var(--color-gold);
  z-index: 1;
}
.step h4 { color: var(--color-navy); font-size: 1.05rem; margin-bottom: 0.5rem; }
.step p { color: var(--color-muted); font-size: 0.92rem; margin: 0; }

/* Comparativa SeekOn */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.compare-card {
  background: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius);
  border-top: 3px solid var(--color-gold);
  box-shadow: var(--shadow-sm);
}
.compare-card h4 {
  font-size: 1.1rem;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}
.compare-card .compare-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 0.5rem;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 960px) {
  .hero-grid, .about-grid, .alianza-grid, .perfil-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .servicios-grid, .diferencial-grid, .stats-grid, .compare-grid, .noticias-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stepper { grid-template-columns: 1fr; gap: 2rem; }
  .step:not(:last-child)::after { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .alianza-circle { position: static; width: 180px; height: 180px; }
  .alianza-visual { flex-direction: column; gap: 1rem; }
  .alianza-circle-2 { mix-blend-mode: normal; }
}

@media (max-width: 640px) {
  .nav-inner { padding: 0.75rem 1rem; }
  .brand { font-size: 1.45rem; }
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav.open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--color-white);
    padding: 1.5rem;
    gap: 1.2rem;
    border-bottom: 1px solid var(--color-line);
    box-shadow: var(--shadow-md);
  }
  .nav.open .nav-links a {
    font-size: 1.05rem;
    padding: 0.5rem 0;
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  .servicios-grid, .diferencial-grid, .stats-grid, .compare-grid, .noticias-grid, .trust-grid {
    grid-template-columns: 1fr;
  }
  .nav-cta { padding: 0.5rem 0.85rem; font-size: 0.82rem; }
  section { padding: 56px 0; }

  /* Hero mob