/* ==========================================================================
   PELVINOBLE - ESTILO MINIMALISTA CON ÁNGULOS RECTOS Y ELEMENTOS BARROCOS
   Paleta: Azul Profundo (#0B1B2B) + Verde Bosque (#164E43) + Oro Antiguo (#C5A059)
   Esquinas estrictamente rectas (border-radius: 0px)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  /* Paleta cromática principal */
  --pn-blue-dark: #081420;
  --pn-blue-primary: #0b1b2b;
  --pn-blue-mid: #152d47;
  --pn-blue-light: #204163;

  --pn-green-dark: #0e352e;
  --pn-green-primary: #164e43;
  --pn-green-mid: #1e6b5c;
  --pn-green-light: #2a8f7c;
  --pn-green-pale: #edf5f2;

  --pn-gold-primary: #c5a059;
  --pn-gold-light: #dfc288;
  --pn-gold-dark: #987834;
  --pn-gold-soft: #fbf7ef;

  /* Colores de fondo y texto */
  --pn-bg-main: #f8faf9;
  --pn-bg-surface: #ffffff;
  --pn-bg-alt: #f0f4f2;
  --pn-text-dark: #121d1b;
  --pn-text-body: #2c3a37;
  --pn-text-muted: #576863;
  --pn-text-light: #f8faf9;

  /* Bordes estrictos y mitered */
  --pn-border-color: #d1deda;
  --pn-border-dark: #0b1b2b;
  --pn-border-gold: #c5a059;

  /* Sombras arquitectónicas sobrias */
  --pn-shadow-sm: 0 2px 4px rgba(11, 27, 43, 0.05);
  --pn-shadow-md: 0 6px 16px rgba(11, 27, 43, 0.08);
  --pn-shadow-lg: 0 12px 32px rgba(11, 27, 43, 0.12);

  /* Tipografías */
  --pn-font-heading: 'Cinzel', Georgia, serif;
  --pn-font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Geometría estricta */
  --pn-radius: 0px !important;
}

/* Reset y caja */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0 !important; /* Estricta exigencia: esquinas rectas */
}

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

body {
  font-family: var(--pn-font-body);
  background-color: var(--pn-bg-main);
  color: var(--pn-text-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--pn-font-heading);
  color: var(--pn-blue-primary);
  font-weight: 700;
  letter-spacing: 0.03em;
  line-height: 1.25;
}

p {
  margin-bottom: 1rem;
}

a {
  color: var(--pn-green-mid);
  text-decoration: none;
  transition: all 0.2s ease;
}

a:hover {
  color: var(--pn-gold-primary);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Contenedores y Layout */
.pn-container {
  width: 100%;
  max-width: 1220px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.pn-container--narrow {
  max-width: 860px;
}

/* Decoraciones y Filigranas Barrocas */
.pn-baroque-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 2rem auto;
  max-width: 320px;
}

.pn-baroque-divider::before,
.pn-baroque-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--pn-gold-primary), transparent);
}

.pn-baroque-divider__symbol {
  color: var(--pn-gold-primary);
  font-size: 1.1rem;
  letter-spacing: 2px;
}

.pn-baroque-frame {
  position: relative;
  border: 1px solid var(--pn-gold-primary);
  padding: 1.75rem;
  background: var(--pn-bg-surface);
}

.pn-baroque-frame::before {
  content: '';
  position: absolute;
  top: 4px;
  left: 4px;
  right: 4px;
  bottom: 4px;
  border: 1px solid rgba(22, 78, 67, 0.35);
  pointer-events: none;
}

/* Topbar Superior */
.pn-topbar {
  background-color: var(--pn-blue-dark);
  color: #c9d8d5;
  font-size: 0.8125rem;
  border-bottom: 1px solid rgba(197, 160, 89, 0.4);
  padding: 0.45rem 0;
}

.pn-topbar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pn-topbar__info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.pn-topbar__lang {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.pn-lang-btn {
  background: transparent;
  color: #adbdb9;
  border: 1px solid rgba(197, 160, 89, 0.35);
  padding: 0.2rem 0.55rem;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  letter-spacing: 1px;
  transition: all 0.2s;
}

.pn-lang-btn:hover,
.pn-lang-btn.active {
  background: var(--pn-gold-primary);
  color: var(--pn-blue-dark);
  border-color: var(--pn-gold-primary);
}

/* Header & Navegación */
.pn-header {
  background: var(--pn-bg-surface);
  border-bottom: 2px solid var(--pn-blue-primary);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--pn-shadow-sm);
}

.pn-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.pn-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  color: var(--pn-blue-primary);
}

.pn-logo__symbol {
  width: 48px;
  height: 48px;
  background: var(--pn-blue-primary);
  border: 2px solid var(--pn-gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pn-gold-primary);
  font-family: var(--pn-font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 1px;
  box-shadow: 2px 2px 0 var(--pn-green-primary);
}

.pn-logo__text {
  display: flex;
  flex-direction: column;
}

.pn-logo__title {
  font-family: var(--pn-font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--pn-blue-primary);
  letter-spacing: 0.05em;
  line-height: 1.1;
}

.pn-logo__sub {
  font-size: 0.75rem;
  color: var(--pn-green-mid);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
}

.pn-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.pn-nav__list {
  display: flex;
  list-style: none;
  gap: 1.5rem;
  align-items: center;
}

.pn-nav__link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--pn-blue-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.5rem 0.2rem;
  position: relative;
}

.pn-nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--pn-gold-primary);
  transition: width 0.25s ease;
}

.pn-nav__link:hover::after,
.pn-nav__link.active::after {
  width: 100%;
}

.pn-nav__link.active {
  color: var(--pn-green-primary);
}

/* Botones con Ángulos Rectos */
.pn-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.85rem;
  font-family: var(--pn-font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.25s ease;
  text-align: center;
}

.pn-btn--primary {
  background: var(--pn-green-primary);
  color: #ffffff;
  border-color: var(--pn-green-dark);
  box-shadow: 3px 3px 0 var(--pn-blue-primary);
}

.pn-btn--primary:hover {
  background: var(--pn-blue-primary);
  color: var(--pn-gold-primary);
  border-color: var(--pn-gold-primary);
  box-shadow: 3px 3px 0 var(--pn-gold-dark);
}

.pn-btn--outline {
  background: transparent;
  color: var(--pn-blue-primary);
  border: 2px solid var(--pn-blue-primary);
}

.pn-btn--outline:hover {
  background: var(--pn-blue-primary);
  color: #ffffff;
}

.pn-btn--gold {
  background: var(--pn-gold-primary);
  color: var(--pn-blue-dark);
  border: 1px solid var(--pn-gold-dark);
  box-shadow: 3px 3px 0 var(--pn-blue-primary);
}

.pn-btn--gold:hover {
  background: var(--pn-gold-light);
  color: var(--pn-blue-dark);
  box-shadow: 3px 3px 0 var(--pn-green-dark);
}

.pn-btn--full {
  width: 100%;
}

/* Burger Button */
.pn-burger {
  display: none;
  background: transparent;
  border: 1px solid var(--pn-border-color);
  padding: 0.6rem;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.pn-burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--pn-blue-primary);
  transition: all 0.25s ease;
}

/* Badges y Etiquetas */
.pn-badge {
  display: inline-block;
  font-family: var(--pn-font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.35rem 0.85rem;
  background: var(--pn-green-pale);
  color: var(--pn-green-primary);
  border: 1px solid var(--pn-green-mid);
  margin-bottom: 1.25rem;
}

.pn-badge--gold {
  background: var(--pn-gold-soft);
  color: var(--pn-gold-dark);
  border-color: var(--pn-gold-primary);
}

/* Hero Section */
.pn-hero {
  background: linear-gradient(135deg, #f8faf9 0%, #edf4f1 100%);
  padding: 5rem 0 4.5rem;
  border-bottom: 1px solid var(--pn-border-color);
  position: relative;
  overflow: hidden;
}

.pn-hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 320px;
  height: 100%;
  background: repeating-linear-gradient(45deg, rgba(22, 78, 67, 0.02) 0px, rgba(22, 78, 67, 0.02) 10px, transparent 10px, transparent 20px);
  pointer-events: none;
}

.pn-hero__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}

.pn-hero h1 {
  font-size: 2.75rem;
  margin-bottom: 1.25rem;
  color: var(--pn-blue-primary);
  line-height: 1.2;
}

.pn-hero__subtitle {
  font-size: 1.18rem;
  color: var(--pn-text-muted);
  margin-bottom: 2rem;
  max-width: 600px;
}

.pn-hero__actions {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.pn-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--pn-border-color);
}

.pn-stat__num {
  display: block;
  font-family: var(--pn-font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--pn-green-primary);
  line-height: 1;
}

.pn-stat__label {
  font-size: 0.8125rem;
  color: var(--pn-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pn-hero__media {
  position: relative;
}

.pn-hero__image-wrapper {
  border: 2px solid var(--pn-blue-primary);
  box-shadow: 12px 12px 0 var(--pn-gold-primary);
  background: #ffffff;
  position: relative;
}

.pn-hero__image-wrapper img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.pn-hero__float-badge {
  position: absolute;
  bottom: -15px;
  left: -15px;
  background: var(--pn-blue-primary);
  color: #ffffff;
  padding: 1rem 1.25rem;
  border: 1px solid var(--pn-gold-primary);
  box-shadow: var(--pn-shadow-md);
  max-width: 260px;
}

.pn-hero__float-badge strong {
  display: block;
  font-family: var(--pn-font-heading);
  color: var(--pn-gold-primary);
  font-size: 0.95rem;
}

.pn-hero__float-badge span {
  font-size: 0.78rem;
  color: #d1deda;
}

/* Secciones Generales */
.pn-section {
  padding: 5rem 0;
}

.pn-section--alt {
  background-color: var(--pn-bg-alt);
  border-top: 1px solid var(--pn-border-color);
  border-bottom: 1px solid var(--pn-border-color);
}

.pn-section--dark {
  background-color: var(--pn-blue-primary);
  color: #ffffff;
}

.pn-section--dark h2,
.pn-section--dark h3 {
  color: #ffffff;
}

.pn-section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3.5rem;
}

.pn-section-header h2 {
  font-size: 2.25rem;
  margin-bottom: 0.85rem;
}

.pn-section-header p {
  color: var(--pn-text-muted);
  font-size: 1.05rem;
}

/* Grillas */
.pn-grid {
  display: grid;
  gap: 2rem;
}

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

.pn-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.pn-grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

/* Tarjetas */
.pn-card {
  background: var(--pn-bg-surface);
  border: 1px solid var(--pn-border-color);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  position: relative;
}

.pn-card:hover {
  border-color: var(--pn-gold-primary);
  box-shadow: 0 8px 24px rgba(11, 27, 43, 0.08);
}

.pn-card__icon-box {
  width: 52px;
  height: 52px;
  background: var(--pn-green-pale);
  border: 1px solid var(--pn-green-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pn-green-primary);
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
}

.pn-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
}

.pn-card p {
  font-size: 0.9375rem;
  color: var(--pn-text-muted);
}

/* Tarjeta destacada de producto / oferta */
.pn-card--highlight {
  border: 2px solid var(--pn-gold-primary);
  background: #ffffff;
  box-shadow: 6px 6px 0 var(--pn-blue-primary);
}

/* Listas con Checks */
.pn-features-list {
  list-style: none;
  margin: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.pn-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--pn-text-body);
}

.pn-check-icon {
  color: var(--pn-green-primary);
  font-weight: 800;
  font-size: 1rem;
}

/* Cajas de Precios */
.pn-price-box {
  display: flex;
  align-items: baseline;
  margin: 1.25rem 0;
  border-top: 1px solid var(--pn-border-color);
  border-bottom: 1px solid var(--pn-border-color);
  padding: 0.75rem 0;
}

.pn-price-box__val {
  font-family: var(--pn-font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--pn-blue-primary);
  line-height: 1;
}

.pn-price-box__currency {
  font-size: 1rem;
  font-weight: 700;
  color: var(--pn-green-primary);
  margin-left: 0.4rem;
  letter-spacing: 0.05em;
}

/* Tarjetas de Blog */
.pn-blog-card {
  display: flex;
  flex-direction: column;
  background: var(--pn-bg-surface);
  border: 1px solid var(--pn-border-color);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all 0.25s ease;
}

.pn-blog-card:hover {
  border-color: var(--pn-green-mid);
  box-shadow: 6px 6px 0 var(--pn-blue-primary);
  transform: translateY(-4px);
}

.pn-blog-card__thumb {
  width: 100%;
  height: 220px;
  overflow: hidden;
  border-bottom: 1px solid var(--pn-border-color);
}

.pn-blog-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.pn-blog-card:hover .pn-blog-card__thumb img {
  transform: scale(1.04);
}

.pn-blog-card__body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.pn-blog-card__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--pn-text-muted);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pn-blog-card__title {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  line-height: 1.35;
  color: var(--pn-blue-primary);
}

.pn-blog-card__excerpt {
  font-size: 0.875rem;
  color: var(--pn-text-muted);
  margin-bottom: 1.25rem;
  flex: 1;
}

.pn-blog-card__more {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--pn-font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--pn-green-mid);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Formularios con Ángulos Rectos */
.pn-form-group {
  margin-bottom: 1.25rem;
}

.pn-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--pn-blue-primary);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.pn-input,
.pn-select,
.pn-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: #ffffff;
  border: 1px solid var(--pn-border-color);
  color: var(--pn-text-dark);
  font-family: var(--pn-font-body);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color 0.2s;
}

.pn-input:focus,
.pn-select:focus,
.pn-textarea:focus {
  border-color: var(--pn-green-primary);
  box-shadow: 0 0 0 1px var(--pn-green-primary);
}

/* Test / Evaluación Interactiva */
.pn-quiz-card {
  background: #ffffff;
  border: 2px solid var(--pn-blue-primary);
  padding: 2.5rem;
  box-shadow: 8px 8px 0 var(--pn-gold-primary);
}

.pn-quiz-step {
  display: none;
}

.pn-quiz-step.active {
  display: block;
}

.pn-quiz-options {
  display: grid;
  gap: 1rem;
  margin: 1.75rem 0;
}

.pn-quiz-option {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem 1.25rem;
  border: 1px solid var(--pn-border-color);
  cursor: pointer;
  transition: all 0.2s;
  background: var(--pn-bg-main);
}

.pn-quiz-option:hover,
.pn-quiz-option.selected {
  border-color: var(--pn-green-primary);
  background: var(--pn-green-pale);
}

.pn-quiz-option input[type="radio"] {
  accent-color: var(--pn-green-primary);
  width: 18px;
  height: 18px;
}

/* Certificados Scans */
.pn-cert-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.pn-cert-card {
  background: #ffffff;
  border: 1px solid var(--pn-border-color);
  padding: 1rem;
  box-shadow: var(--pn-shadow-sm);
  transition: border-color 0.2s ease;
}

.pn-cert-card:hover {
  border-color: var(--pn-gold-primary);
}

.pn-cert-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border: 1px solid var(--pn-border-color);
}

.pn-cert-card__caption {
  margin-top: 0.85rem;
  text-align: center;
}

.pn-cert-card__caption strong {
  display: block;
  font-family: var(--pn-font-heading);
  font-size: 0.875rem;
  color: var(--pn-blue-primary);
}

.pn-cert-card__caption span {
  font-size: 0.78rem;
  color: var(--pn-text-muted);
}

/* Footer Oficial Estricto y Completo */
.pn-footer {
  background-color: var(--pn-blue-dark);
  color: #c9d8d5;
  padding: 4.5rem 0 2rem;
  border-top: 3px double var(--pn-gold-primary);
  font-size: 0.875rem;
}

.pn-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.pn-footer__col h4 {
  font-size: 1rem;
  color: var(--pn-gold-primary);
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid rgba(197, 160, 89, 0.3);
  padding-bottom: 0.5rem;
}

.pn-footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.pn-footer__links a {
  color: #b7c7c3;
  transition: color 0.2s;
}

.pn-footer__links a:hover {
  color: var(--pn-gold-primary);
}

.pn-footer__contact-item {
  display: flex;
  gap: 0.65rem;
  margin-bottom: 0.75rem;
  align-items: flex-start;
  color: #b7c7c3;
}

/* Disclaimer Obligatorio Google Ads */
.pn-footer__disclaimer {
  background: rgba(8, 20, 32, 0.7);
  border: 1px solid rgba(197, 160, 89, 0.25);
  padding: 1.5rem 1.75rem;
  margin-bottom: 2.5rem;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: #9cb0ab;
}

.pn-footer__disclaimer strong {
  color: var(--pn-gold-primary);
  display: block;
  margin-bottom: 0.4rem;
  font-family: var(--pn-font-heading);
  letter-spacing: 0.05em;
}

.pn-footer__bottom {
  text-align: center;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.78rem;
  color: #859893;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .pn-hero__grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .pn-hero__media {
    max-width: 500px;
    margin: 0 auto;
  }
  .pn-grid--3, .pn-grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .pn-footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pn-cert-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .pn-nav {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 1.5rem;
    border-bottom: 2px solid var(--pn-blue-primary);
    box-shadow: var(--pn-shadow-md);
  }
  .pn-nav.open {
    display: flex;
  }
  .pn-nav__list {
    flex-direction: column;
    width: 100%;
    gap: 1rem;
    align-items: flex-start;
  }
  .pn-burger {
    display: flex;
  }
  .pn-hero h1 {
    font-size: 2.1rem;
  }
  .pn-grid--2, .pn-grid--3, .pn-grid--4 {
    grid-template-columns: 1fr;
  }
  .pn-footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .pn-hero__stats {
    grid-template-columns: 1fr;
  }
}