/* ==========================================================================
   ELIM SEPÚLVEDA & ASSOCIATES - FIRMA LEGAL BOUTIQUE
   Estilo CSS3 Moderno - Arquitectura Estática de Alta Seguridad (República Dominicana)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Google Fonts Import (CSP Compliant: fonts.googleapis.com & fonts.gstatic.com)
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700;800&family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,400;1,600&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* --------------------------------------------------------------------------
   2. Design Tokens & CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Color Palette: Dark Slate, Midnight Obsidian & Fine Legal Gold */
  --bg-darkest: #070a10;
  --bg-primary: #0b111c;
  --bg-secondary: #111a2b;
  --bg-tertiary: #18243b;
  --bg-card: rgba(17, 26, 43, 0.88);
  --bg-card-hover: rgba(24, 36, 59, 0.95);
  --bg-glass: rgba(11, 17, 28, 0.82);

  /* Gold & Metallic Accents */
  --gold-pure: #d4af37;
  --gold-light: #f5dfa2;
  --gold-dark: #9a7822;
  --gold-muted: #826830;
  --gold-gradient: linear-gradient(135deg, #f5dfa2 0%, #d4af37 50%, #9a7822 100%);
  --gold-gradient-subtle: linear-gradient(135deg, rgba(245, 223, 162, 0.15) 0%, rgba(212, 175, 55, 0.05) 100%);
  --gold-border: rgba(212, 175, 55, 0.32);
  --gold-glow: 0 0 25px rgba(212, 175, 55, 0.2);

  /* WhatsApp Official Brand Colors */
  --whatsapp-color: #25d366;
  --whatsapp-dark: #128c7e;
  --whatsapp-glow: 0 4px 20px rgba(37, 211, 102, 0.35);

  /* Amazon & Accent Colors */
  --amazon-orange: #ff9900;
  --amazon-gold: #f3a847;

  /* Typography Colors */
  --text-primary: #ffffff;
  --text-secondary: #cbd5e1;
  --text-muted: #8899b0;
  --text-gold: #e2c26d;

  /* Borders & Dividers */
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-medium: rgba(255, 255, 255, 0.12);
  --border-gold-subtle: rgba(212, 175, 55, 0.2);

  /* Status & Security Colors */
  --color-success: #10b981;
  --color-secure: #38bdf8;
  --color-warning: #f59e0b;

  /* Typography */
  --font-serif-monument: 'Cinzel', Georgia, serif;
  --font-serif-editorial: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Layout & Spacing */
  --container-max-width: 1240px;
  --header-height: 84px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-xl: 20px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   3. CSS Reset & Base Rules
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-darkest);
  color: var(--text-secondary);
  line-height: 1.68;
  letter-spacing: -0.01em;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(24, 36, 59, 0.5) 0%, transparent 60%),
    radial-gradient(circle at 100% 40%, rgba(212, 175, 55, 0.03) 0%, transparent 40%),
    radial-gradient(circle at 0% 80%, rgba(17, 26, 43, 0.6) 0%, transparent 50%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  line-height: 1.25;
  font-weight: 700;
}

p {
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--gold-pure);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
}

/* Accessible Focus States */
:focus-visible {
  outline: 2px solid var(--gold-pure);
  outline-offset: 3px;
}

/* Utility Container */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* --------------------------------------------------------------------------
   4. Top Announcement / Security Notice Bar
   -------------------------------------------------------------------------- */
.top-notice-bar {
  background: linear-gradient(90deg, #070b12 0%, #111a2b 50%, #070b12 100%);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.8125rem;
  padding: 0.5rem 0;
  color: var(--text-muted);
}

.top-notice-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.notice-security-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.security-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-success);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--color-success);
}

.notice-channels {
  display: inline-flex;
  align-items: center;
  gap: 1.25rem;
}

.channel-link {
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8125rem;
}

.channel-link:hover {
  color: var(--gold-light);
}

/* --------------------------------------------------------------------------
   5. Main Navigation Bar (Header)
   -------------------------------------------------------------------------- */
.main-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-smooth);
}

.main-header.scrolled {
  background: rgba(7, 10, 16, 0.95);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border-bottom-color: var(--border-gold-subtle);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

/* Brand Identity */
.brand-identity {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
}

.brand-emblem-wrapper {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  transition: transform var(--transition-smooth);
}

.brand-identity:hover .brand-emblem-wrapper {
  transform: scale(1.05);
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-serif-monument);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  line-height: 1.15;
}

.brand-title {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--gold-pure);
  font-weight: 600;
  margin-top: 2px;
}

/* Navigation Links */
.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--gold-gradient);
  transition: width var(--transition-smooth);
}

.nav-link:hover,
.nav-link.active {
  color: var(--gold-light);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* --------------------------------------------------------------------------
   6. Buttons & Badges
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-smooth);
  border: 1px solid transparent;
  text-align: center;
  white-space: nowrap;
}

.btn-gold {
  background: var(--gold-gradient);
  color: #0b111c;
  box-shadow: 0 4px 18px rgba(212, 175, 55, 0.25);
}

.btn-gold:hover {
  background: linear-gradient(135deg, #ffffff 0%, #d4af37 70%, #aa8228 100%);
  color: #05080e;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(212, 175, 55, 0.38);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: #ffffff;
  box-shadow: var(--whatsapp-glow);
  font-weight: 700;
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #2bf075 0%, #16a392 100%);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
}

.btn-amazon {
  background: linear-gradient(135deg, #ff9900 0%, #e67a00 100%);
  color: #111111;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(255, 153, 0, 0.3);
}

.btn-amazon:hover {
  background: linear-gradient(135deg, #ffae33 0%, #ff8c00 100%);
  color: #000000;
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(255, 153, 0, 0.45);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border-medium);
}

.btn-outline:hover {
  color: var(--gold-light);
  border-color: var(--gold-pure);
  background: rgba(212, 175, 55, 0.05);
  transform: translateY(-2px);
}

.btn-outline-gold {
  background: rgba(212, 175, 55, 0.05);
  color: var(--gold-light);
  border-color: var(--gold-border);
}

.btn-outline-gold:hover {
  background: var(--gold-gradient);
  color: #0b111c;
  border-color: transparent;
  transform: translateY(-2px);
  box-shadow: var(--gold-glow);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.0625rem;
}

/* Category Badge */
.gold-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 100px;
  color: var(--gold-light);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

/* Mobile Hamburger Toggle */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  width: 44px;
  height: 44px;
  padding: 8px;
  cursor: pointer;
  color: var(--text-primary);
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}

.hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--text-primary);
  transition: transform var(--transition-smooth), opacity var(--transition-smooth);
}

.mobile-nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   7. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  padding: 5rem 0 6rem;
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}

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

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-title {
  font-family: var(--font-serif-editorial);
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.12;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.hero-title span.text-highlight {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  font-size: 1.1875rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2.25rem;
  max-width: 600px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

/* Hero Trust Metrics Grid */
.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}

.metric-card {
  display: flex;
  flex-direction: column;
}

.metric-number {
  font-family: var(--font-serif-monument);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold-light);
  line-height: 1;
  margin-bottom: 0.35rem;
}

.metric-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* Hero Visual / Attorney Portrait Card Focus */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-visual-card {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), var(--gold-glow);
  position: relative;
  width: 100%;
  max-width: 440px;
  text-align: center;
}

.hero-visual-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.6), transparent 70%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.hero-portrait-avatar-wrapper {
  position: relative;
  width: 150px;
  height: 150px;
  margin: 0 auto 1.25rem;
  border-radius: 50%;
  padding: 4px;
  background: var(--gold-gradient);
  box-shadow: 0 8px 30px rgba(212, 175, 55, 0.3);
}

.hero-portrait-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
  border: 3px solid #0b111c;
  background-color: #111a2b;
}

.visual-card-title {
  font-family: var(--font-serif-monument);
  font-size: 1.125rem;
  color: var(--text-primary);
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}

.visual-card-subtitle {
  font-size: 0.875rem;
  color: var(--gold-light);
  margin-bottom: 1.5rem;
}

.visual-card-features {
  list-style: none;
  text-align: left;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.25rem;
}

.visual-card-feature-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.feature-check-icon {
  color: var(--gold-pure);
  flex-shrink: 0;
  font-weight: bold;
}

/* --------------------------------------------------------------------------
   8. Institutional Authority Statement
   -------------------------------------------------------------------------- */
.authority-bar {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
  padding: 3rem 0;
}

.authority-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2.5rem;
  align-items: center;
}

.authority-quote-mark {
  font-family: var(--font-serif-editorial);
  font-size: 4.5rem;
  line-height: 0.8;
  color: var(--gold-pure);
  opacity: 0.4;
}

.authority-text {
  font-family: var(--font-serif-editorial);
  font-size: 1.375rem;
  font-style: italic;
  color: var(--text-primary);
  line-height: 1.5;
}

.authority-author {
  display: block;
  margin-top: 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-style: normal;
  color: var(--gold-light);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   9. Section Headers & General Section Styling
   -------------------------------------------------------------------------- */
.section {
  padding: 6rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 4rem;
}

.section-title {
  font-family: var(--font-serif-editorial);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-description {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   10. Practice Areas Grid (Dominican & Transnational Boutique Pillars)
   -------------------------------------------------------------------------- */
.practice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.practice-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.practice-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold-gradient);
  opacity: 0.4;
  transition: opacity var(--transition-smooth);
}

.practice-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold-border);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), var(--gold-glow);
  background: var(--bg-card-hover);
}

.practice-card:hover::before {
  opacity: 1;
}

.practice-icon-wrapper {
  width: 60px;
  height: 60px;
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-md);
  padding: 12px;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-smooth);
}

.practice-card:hover .practice-icon-wrapper {
  transform: scale(1.1);
  background: rgba(212, 175, 55, 0.15);
}

.practice-title {
  font-family: var(--font-serif-monument);
  font-size: 1.35rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
  line-height: 1.3;
}

.practice-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.practice-sublist {
  list-style: none;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.25rem;
  margin-bottom: 1.5rem;
}

.practice-subitem {
  position: relative;
  padding-left: 1.25rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.practice-subitem::before {
  content: '▪';
  position: absolute;
  left: 0;
  color: var(--gold-pure);
}

.practice-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gold-light);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.practice-link:hover {
  gap: 0.65rem;
}

/* --------------------------------------------------------------------------
   11. Casos Notables & Enfoque Jurídico Section
   -------------------------------------------------------------------------- */
.cases-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3.5rem;
}

.case-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.case-card:hover {
  transform: translateY(-5px);
  border-color: var(--gold-border);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), var(--gold-glow);
}

.case-badge {
  display: inline-block;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid var(--border-gold-subtle);
  color: var(--gold-light);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  width: fit-content;
}

.case-title {
  font-family: var(--font-serif-monument);
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.case-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.65;
  flex-grow: 1;
  margin-bottom: 1.25rem;
}

.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.case-tag {
  font-size: 0.75rem;
  background: rgba(7, 10, 16, 0.6);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   12. Book Showcase Section ("Un Caso Millonario")
   -------------------------------------------------------------------------- */
.book-section {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 70% 50%, rgba(212, 175, 55, 0.06) 0%, transparent 60%);
}

.book-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 4rem;
  align-items: center;
}

.book-cover-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
}

.book-cover-3d {
  max-width: 320px;
  width: 100%;
  border-radius: 10px;
  transform: perspective(1000px) rotateY(-8deg) rotateX(2deg);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
  box-shadow: -15px 20px 40px rgba(0, 0, 0, 0.8), var(--gold-glow);
}

.book-cover-wrapper:hover .book-cover-3d {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(1.03);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9), 0 0 35px rgba(212, 175, 55, 0.35);
}

.book-details-content {
  display: flex;
  flex-direction: column;
}

.book-title-main {
  font-family: var(--font-serif-editorial);
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.book-subtitle {
  font-family: var(--font-serif-monument);
  font-size: 1rem;
  color: var(--gold-light);
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
}

.book-synopsis {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.book-highlights-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 2rem;
  background: rgba(17, 26, 43, 0.6);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
}

.book-highlight-item {
  font-size: 0.875rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.book-highlight-item::before {
  content: '📖';
  font-size: 0.85rem;
}

.book-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* --------------------------------------------------------------------------
   13. Digital Channels & Social Media Showcase
   -------------------------------------------------------------------------- */
.social-section {
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.social-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: all var(--transition-smooth);
  text-decoration: none;
  color: var(--text-primary);
}

.social-card:hover {
  transform: translateY(-5px);
  border-color: var(--gold-border);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5), var(--gold-glow);
}

.social-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  transition: all var(--transition-smooth);
  padding: 12px;
  color: var(--gold-light);
}

.social-card:hover .social-icon-box {
  background: var(--gold-gradient);
  color: #0b111c;
  transform: scale(1.1);
}

.social-name {
  font-family: var(--font-serif-monument);
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.social-handle {
  font-size: 0.8125rem;
  color: var(--gold-light);
  margin-bottom: 0.5rem;
}

.social-desc {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   14. Attorney Profile Section (Dr. Elim Sepúlveda - Abogado Penalista)
   -------------------------------------------------------------------------- */
.profile-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.profile-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

/* Luxury Framed Portrait Card */
.portrait-showcase-card {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-xl);
  padding: 2.25rem 2rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7), var(--gold-glow);
  text-align: center;
  position: relative;
}

.portrait-photo-container {
  width: 220px;
  height: 220px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  padding: 6px;
  background: var(--gold-gradient);
  box-shadow: 0 10px 35px rgba(212, 175, 55, 0.35);
  position: relative;
}

.portrait-photo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
  border: 4px solid #0b111c;
  background-color: #111a2b;
}

.portrait-caption-name {
  font-family: var(--font-serif-editorial);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.portrait-caption-title {
  font-family: var(--font-serif-monument);
  font-size: 0.8125rem;
  color: var(--gold-light);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.portrait-direct-wa-btn {
  width: 100%;
}

.profile-name {
  font-family: var(--font-serif-editorial);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.profile-role {
  font-family: var(--font-serif-monument);
  font-size: 0.9375rem;
  color: var(--gold-light);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.profile-bio {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.profile-admissions-box {
  background: rgba(7, 10, 16, 0.6);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.admissions-title {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold-light);
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.admissions-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

.admissions-item {
  font-size: 0.875rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.admissions-item::before {
  content: '✓';
  color: var(--gold-pure);
  font-weight: bold;
}

/* --------------------------------------------------------------------------
   15. Methodology & Strategic Defense Pillars
   -------------------------------------------------------------------------- */
.methodology-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.method-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  transition: all var(--transition-smooth);
}

.method-card:hover {
  border-color: var(--gold-border);
  transform: translateY(-4px);
}

.method-step {
  font-family: var(--font-serif-monument);
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(212, 175, 55, 0.25);
  line-height: 1;
  margin-bottom: 1rem;
}

.method-title {
  font-family: var(--font-serif-monument);
  font-size: 1.1875rem;
  color: var(--text-primary);
  margin-bottom: 0.85rem;
}

.method-text {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   16. Secure Contact & Protocol Section
   -------------------------------------------------------------------------- */
.contact-section {
  background: linear-gradient(180deg, var(--bg-darkest) 0%, #0c1422 100%);
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
}

.contact-highlight-card {
  background: rgba(17, 26, 43, 0.6);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-bottom: 2rem;
}

.protocol-title {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-serif-monument);
  font-size: 1.125rem;
  color: var(--gold-light);
  margin-bottom: 0.75rem;
}

.protocol-text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.contact-details-list {
  list-style: none;
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.contact-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--border-gold-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  flex-shrink: 0;
  font-size: 1.125rem;
}

.contact-item-content h4 {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.contact-item-content p,
.contact-item-content a {
  font-size: 0.9375rem;
  color: var(--text-primary);
}

/* Secure Form Styling */
.secure-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  position: relative;
}

.secure-form-header {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 1.25rem;
  margin-bottom: 1.75rem;
}

.form-title {
  font-family: var(--font-serif-editorial);
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.form-subtitle {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.form-label .required {
  color: var(--gold-pure);
}

.form-control {
  width: 100%;
  background: rgba(7, 10, 16, 0.7);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--gold-pure);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.25);
  background: rgba(11, 17, 28, 0.95);
}

.form-disclaimer {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.75rem;
}

/* --------------------------------------------------------------------------
   17. Institutional Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: #05080e;
  border-top: 1px solid var(--border-subtle);
  padding: 4.5rem 0 2rem;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr 0.9fr 0.9fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
}

.footer-brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.footer-logo-img {
  width: 40px;
  height: 40px;
}

.footer-desc {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.openbsd-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: var(--text-secondary);
  width: fit-content;
}

.footer-col h4 {
  font-family: var(--font-serif-monument);
  font-size: 0.9375rem;
  color: var(--text-primary);
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a {
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--gold-light);
  padding-left: 3px;
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8125rem;
}

.ethical-warning {
  background: rgba(17, 26, 43, 0.5);
  border-left: 3px solid var(--gold-muted);
  padding: 0.75rem 1rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 2rem;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   18. Fast Consultation Modal
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 8, 14, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
  padding: 1.5rem;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-dialog {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-xl);
  max-width: 600px;
  width: 100%;
  padding: 2.5rem;
  position: relative;
  transform: translateY(20px) scale(0.96);
  transition: all var(--transition-smooth);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), var(--gold-glow);
}

.modal-overlay.active .modal-dialog {
  transform: translateY(0) scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  color: var(--gold-light);
  background: rgba(255, 255, 255, 0.05);
}

/* --------------------------------------------------------------------------
   19. Floating Emergency Consultation CTA (WhatsApp Direct)
   -------------------------------------------------------------------------- */
.floating-emergency-widget {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background: #111a2b;
  border: 1.5px solid var(--whatsapp-color);
  padding: 0.65rem 1.25rem;
  border-radius: 100px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7), var(--whatsapp-glow);
  color: #ffffff;
  font-size: 0.9375rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--transition-smooth);
}

.floating-emergency-widget:hover {
  transform: translateY(-3px) scale(1.04);
  background: #16243b;
  color: #ffffff;
}

.floating-pulse-dot {
  width: 10px;
  height: 10px;
  background-color: var(--whatsapp-color);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--whatsapp-color);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(37, 211, 102, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* --------------------------------------------------------------------------
   20. Responsive Media Queries (Mobile First Adaptive)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-grid,
  .book-grid,
  .profile-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero-visual-card,
  .portrait-showcase-card,
  .book-cover-wrapper {
    max-width: 100%;
  }

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

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

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .top-notice-bar {
    display: none;
  }

  .main-header {
    height: 72px;
  }

  .mobile-nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    height: calc(100vh - 72px);
    background: rgba(7, 10, 16, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: flex-start;
    padding: 2.5rem 2rem;
    gap: 1.5rem;
    transform: translateX(100%);
    transition: transform var(--transition-smooth);
    overflow-y: auto;
  }

  .nav-links.active {
    transform: translateX(0);
  }

  .nav-link {
    font-size: 1.25rem;
    font-family: var(--font-serif-monument);
  }

  .nav-actions {
    display: none;
  }

  .practice-grid,
  .cases-grid,
  .social-grid,
  .methodology-grid {
    grid-template-columns: 1fr;
  }

  .book-highlights-list {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .authority-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 1rem;
  }

  .floating-emergency-widget {
    bottom: 1rem;
    right: 1rem;
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
  }

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

/* --------------------------------------------------------------------------
   21. Print Media Styles (Legal Dossier & Print Friendly)
   -------------------------------------------------------------------------- */
@media print {
  body {
    background: #ffffff !important;
    color: #000000 !important;
  }

  .top-notice-bar,
  .main-header,
  .floating-emergency-widget,
  .modal-overlay,
  .btn,
  .mobile-nav-toggle {
    display: none !important;
  }

  .practice-card,
  .case-card,
  .hero-visual-card,
  .secure-form-card,
  .portrait-showcase-card,
  .profile-admissions-box {
    border: 1px solid #999999 !important;
    background: transparent !important;
    color: #000000 !important;
    box-shadow: none !important;
    page-break-inside: avoid;
  }

  h1, h2, h3, h4 {
    color: #000000 !important;
  }
}