/* ==========================================================================
   EAR WELLNESS PERÚ - Estilos Oficiales
   Diseño Moderno Eco-Wellness inspirado en la naturaleza y pureza sonora
   Cumplimiento Total con Google Ads y Normativas de Publicidad de Perú
   ========================================================================== */

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

:root {
  --primary: #16a34a;
  --primary-light: #22c55e;
  --primary-glow: #4ade80;
  --primary-dark: #15803d;
  --primary-subtle: #f0fdf4;
  --primary-border: #bbf7d0;

  --accent-teal: #0d9488;
  --accent-blue: #0284c7;

  --text-main: #0f172a;
  --text-muted: #475569;
  --text-light: #64748b;
  --text-white: #ffffff;

  --bg-body: #f8fafc;
  --bg-card: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.82);
  --bg-glass-hero: rgba(255, 255, 255, 0.18);
  --bg-subtle: #f1f5f9;

  --border-glass: rgba(255, 255, 255, 0.35);
  --border-light: #e2e8f0;

  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 8px 24px -4px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 40px -12px rgba(22, 163, 74, 0.16);
  --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.12);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-pill: 9999px;

  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-title: 'Outfit', 'Plus Jakarta Sans', sans-serif;

  --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

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

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

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   TOP BAR (Perú Context)
   ========================================================================== */
.top-bar {
  background: #064e3b;
  color: #e2e8f0;
  font-size: 0.82rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar-location {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.top-bar-location svg, .top-bar-location img {
  vertical-align: middle;
}

.top-bar-contacts {
  display: inline-flex;
  align-items: center;
  gap: 20px;
}

.top-bar-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #d1fae5;
}

.top-bar-link:hover {
  color: #ffffff;
}

.top-badge {
  background: rgba(34, 197, 94, 0.25);
  border: 1px solid #22c55e;
  color: #a7f3d0;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
}

/* ==========================================================================
   NAVIGATION BAR (Glassmorphism Pill like reference)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 14px 0;
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  padding: 10px 0;
}

.nav-wrapper {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-pill);
  padding: 8px 16px 8px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.logo-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.25rem;
  color: #064e3b;
  letter-spacing: -0.5px;
}

.logo-img {
  width: 38px;
  height: 38px;
}

.logo-sub {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav-link {
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
  color: var(--primary-dark);
  background: rgba(34, 197, 94, 0.12);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-header {
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  color: #ffffff;
  font-size: 0.86rem;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(34, 197, 94, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.btn-header:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(34, 197, 94, 0.45);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-main);
  cursor: pointer;
  padding: 4px;
}

/* ==========================================================================
   HERO SECTION (Ecology / Wellness modern look from reference)
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding: 60px 0 100px;
  background: linear-gradient(175deg, rgba(6, 78, 59, 0.88) 0%, rgba(15, 23, 42, 0.75) 100%),
              url('../images/hero-bg.jpg') center/cover no-repeat;
  color: #ffffff;
  overflow: hidden;
}

.hero-overlay-glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(74, 222, 128, 0.25) 0%, rgba(34, 197, 94, 0) 70%);
  pointer-events: none;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 48px;
  position: relative;
  z-index: 2;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-weight: 600;
  color: #a7f3d0;
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-title);
  font-size: clamp(2.3rem, 4.2vw, 3.8rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -1px;
  margin-bottom: 20px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}

.hero-title .highlight {
  background: linear-gradient(90deg, #86efac 0%, #22c55e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.12rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 32px;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.btn-primary-large {
  background: linear-gradient(135deg, #4ade80 0%, #16a34a 100%);
  color: #064e3b;
  font-size: 1.05rem;
  font-weight: 800;
  padding: 16px 36px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(34, 197, 94, 0.45);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-primary-large:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 14px 30px rgba(34, 197, 94, 0.6);
  background: linear-gradient(135deg, #86efac 0%, #22c55e 100%);
}

.btn-secondary-glass {
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  padding: 16px 28px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.btn-secondary-glass:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: #ffffff;
}

.hero-social-proof {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 18px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.proof-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 14px 18px;
}

.proof-title {
  font-size: 0.82rem;
  text-transform: uppercase;
  color: #a7f3d0;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.proof-val {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
}

.proof-sub {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.75);
}

/* Hero Right Visual Column */
.hero-visual-card {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.45);
  border: 4px solid rgba(255, 255, 255, 0.2);
  max-width: 440px;
}

.hero-image-wrap img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-image-wrap:hover img {
  transform: scale(1.03);
}

.hero-floating-badge {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  color: var(--text-main);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
  border: 1px solid #dcfce7;
  display: flex;
  align-items: center;
  gap: 12px;
  animation: floatSlow 4s ease-in-out infinite alternate;
}

.badge-top-left {
  top: 24px;
  left: -20px;
}

.badge-bottom-right {
  bottom: 24px;
  right: -20px;
  animation-delay: -2s;
}

.badge-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #dcfce7;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.badge-text-title {
  font-size: 0.88rem;
  font-weight: 800;
  color: #064e3b;
  line-height: 1.2;
}

.badge-text-sub {
  font-size: 0.74rem;
  color: var(--text-muted);
}

@keyframes floatSlow {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-10px); }
}

/* ==========================================================================
   NUMBERED PILLARS (1, 2, 3, 4 from reference)
   ========================================================================== */
.pillars-section {
  position: relative;
  margin-top: -60px;
  z-index: 10;
  margin-bottom: 70px;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-md);
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-glow);
}

.pillar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.pillar-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: #dcfce7;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
}

.pillar-num {
  font-family: var(--font-title);
  font-size: 2.2rem;
  font-weight: 800;
  color: #e2e8f0;
  line-height: 1;
}

.pillar-title {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
  line-height: 1.3;
}

.pillar-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   SECTION HEADINGS & UTILITIES
   ========================================================================== */
.section-padding {
  padding: 80px 0;
}

.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #dcfce7;
  color: #064e3b;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-title);
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  font-weight: 800;
  color: #0f172a;
  letter-spacing: -0.5px;
  line-height: 1.2;
  margin-bottom: 14px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   INTERACTIVE WELLNESS & AUDIO HUB
   ========================================================================== */
.interactive-section {
  background: linear-gradient(180deg, #f0fdf4 0%, #ffffff 100%);
  border-top: 1px solid #dcfce7;
  border-bottom: 1px solid #dcfce7;
  position: relative;
}

.interactive-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 36px;
}

.tab-btn {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 12px 28px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.tab-btn.active {
  background: #16a34a;
  color: #ffffff;
  border-color: #16a34a;
  box-shadow: 0 4px 14px rgba(22, 163, 74, 0.3);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

/* Interactive Audio Tone Explorer */
.audio-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-lg);
  padding: 36px;
  max-width: 920px;
  margin: 0 auto;
}

.audio-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid #f1f5f9;
}

.audio-card-title {
  font-family: var(--font-title);
  font-size: 1.45rem;
  font-weight: 700;
  color: #064e3b;
}

.audio-safe-badge {
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Tone buttons grid */
.tone-buttons-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-bottom: 28px;
}

.tone-btn {
  background: #f8fafc;
  border: 2px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 18px 12px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}

.tone-btn:hover {
  border-color: var(--primary);
  background: #f0fdf4;
}

.tone-btn.playing {
  border-color: var(--primary);
  background: #dcfce7;
  box-shadow: 0 0 16px rgba(34, 197, 94, 0.4);
}

.tone-freq {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 800;
  color: #0f172a;
  display: block;
  margin-bottom: 4px;
}

.tone-label {
  font-size: 0.76rem;
  color: var(--text-muted);
  font-weight: 600;
  display: block;
}

.tone-status-icon {
  display: inline-block;
  margin-top: 8px;
  font-size: 0.85rem;
  color: var(--primary);
}

/* Audio Controls & Visualizer */
.audio-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: center;
  background: #f8fafc;
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 24px;
}

.volume-control {
  display: flex;
  align-items: center;
  gap: 14px;
}

.volume-slider {
  flex: 1;
  accent-color: var(--primary);
  height: 6px;
  cursor: pointer;
}

.visualizer-display {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  height: 48px;
  background: #0f172a;
  border-radius: var(--radius-sm);
  padding: 8px 16px;
}

.vis-bar {
  width: 5px;
  height: 12px;
  background: #22c55e;
  border-radius: 2px;
  transition: height 0.15s ease;
}

.vis-bar.active {
  animation: barBounce 0.4s infinite alternate;
}

@keyframes barBounce {
  0% { height: 8px; opacity: 0.5; }
  100% { height: 36px; opacity: 1; }
}

.audio-feedback-box {
  background: #f0fdf4;
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 16px 20px;
  font-size: 0.92rem;
  color: #064e3b;
}

/* Interactive Wellness Quiz */
.quiz-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-lg);
  padding: 36px;
  max-width: 820px;
  margin: 0 auto;
}

.quiz-progress-bar {
  height: 8px;
  background: #e2e8f0;
  border-radius: var(--radius-pill);
  margin-bottom: 28px;
  overflow: hidden;
}

.quiz-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #4ade80, #16a34a);
  width: 25%;
  transition: width 0.3s ease;
}

.quiz-step {
  display: none;
}

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

.quiz-question-num {
  font-size: 0.82rem;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 800;
  letter-spacing: 0.8px;
  margin-bottom: 6px;
}

.quiz-question-title {
  font-family: var(--font-title);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 22px;
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.quiz-option-btn {
  background: #ffffff;
  border: 2px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 16px 20px;
  text-align: left;
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.quiz-option-btn:hover {
  border-color: var(--primary);
  background: #f0fdf4;
}

.quiz-option-btn.selected {
  border-color: var(--primary);
  background: #dcfce7;
  color: #064e3b;
}

.quiz-result-box {
  display: none;
  text-align: center;
  padding: 20px 0;
}

.result-score-circle {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, #dcfce7 0%, #bbf7d0 100%);
  border: 4px solid #22c55e;
  margin: 0 auto 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.score-num {
  font-family: var(--font-title);
  font-size: 2.2rem;
  font-weight: 800;
  color: #064e3b;
  line-height: 1;
}

.score-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  font-weight: 700;
  color: #15803d;
}

/* ==========================================================================
   INGREDIENTS SECTION (Formula transparency)
   ========================================================================== */
.ingredients-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 50px;
}

.ingredient-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid #ffffff;
}

.ingredient-visual img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.ingredient-tag-overlay {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.ingredient-items-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ing-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  transition: var(--transition);
  display: flex;
  gap: 18px;
}

.ing-card:hover {
  border-color: var(--primary-glow);
  box-shadow: var(--shadow-md);
  transform: translateX(6px);
}

.ing-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #dcfce7;
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.25rem;
}

.ing-title {
  font-family: var(--font-title);
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.ing-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   PRICING / PACKAGES SECTION (Targeting Peru with S/.)
   ========================================================================== */
.pricing-section {
  background: #f8fafc;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}

.price-card {
  background: #ffffff;
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.price-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-glow);
}

.price-card.featured {
  border-color: #22c55e;
  box-shadow: 0 20px 45px -10px rgba(22, 163, 74, 0.22);
  transform: scale(1.03);
}

.price-card.featured:hover {
  transform: scale(1.03) translateY(-8px);
}

.featured-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 5px 18px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 12px rgba(22, 163, 74, 0.35);
  white-space: nowrap;
}

.price-header {
  text-align: center;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid #f1f5f9;
}

.pack-name {
  font-family: var(--font-title);
  font-size: 1.35rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 6px;
}

.pack-subtitle {
  font-size: 0.84rem;
  color: var(--text-muted);
}

.price-amount-box {
  margin: 18px 0;
}

.price-old {
  font-size: 0.95rem;
  color: #94a3b8;
  text-decoration: line-through;
  margin-bottom: 2px;
}

.price-current {
  font-family: var(--font-title);
  font-size: 2.75rem;
  font-weight: 800;
  color: #064e3b;
  line-height: 1;
}

.price-currency {
  font-size: 1.4rem;
  font-weight: 700;
  vertical-align: super;
  margin-right: 2px;
}

.price-savings {
  display: inline-block;
  background: #dcfce7;
  color: #15803d;
  font-size: 0.76rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  margin-top: 8px;
}

.price-features {
  list-style: none;
  margin-bottom: 30px;
  flex-grow: 1;
}

.price-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-main);
  padding: 8px 0;
  border-bottom: 1px dashed #f1f5f9;
}

.price-check-icon {
  color: var(--primary);
  font-weight: bold;
}

.btn-order-pack {
  width: 100%;
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  color: #ffffff;
  font-size: 0.98rem;
  font-weight: 800;
  padding: 14px 20px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(34, 197, 94, 0.35);
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-align: center;
  display: block;
}

.btn-order-pack:hover {
  background: linear-gradient(135deg, #4ade80 0%, #15803d 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(34, 197, 94, 0.45);
}

.peru-shipping-badge {
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* ==========================================================================
   LIFESTYLE / TESTIMONIALS SECTION
   ========================================================================== */
.lifestyle-section {
  background: #ffffff;
}

.lifestyle-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 48px;
}

.lifestyle-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid #f1f5f9;
}

.lifestyle-img-wrap img {
  width: 100%;
  height: 460px;
  object-fit: cover;
}

.reviews-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.review-card {
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: var(--transition);
}

.review-card:hover {
  background: #ffffff;
  border-color: var(--primary-glow);
  box-shadow: var(--shadow-sm);
}

.review-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.reviewer-name {
  font-weight: 700;
  font-size: 0.94rem;
  color: var(--text-main);
}

.reviewer-city {
  font-size: 0.76rem;
  color: var(--text-muted);
}

.review-stars {
  color: #f59e0b;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

.review-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.5;
}

/* ==========================================================================
   FAQ SECTION (ACCORDION)
   ========================================================================== */
.faq-wrap {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--primary-glow);
}

.faq-question {
  width: 100%;
  padding: 18px 24px;
  text-align: left;
  background: none;
  border: none;
  font-family: var(--font-title);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-toggle-icon {
  font-size: 1.2rem;
  color: var(--primary);
  transition: transform 0.25s ease;
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 24px;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  padding: 0 24px 20px 24px;
  max-height: 250px;
}

/* ==========================================================================
   FOOTER & LEGAL COMPLIANCE
   ========================================================================== */
.site-footer {
  background: #09261f;
  color: #cbd5e1;
  padding: 60px 0 30px;
  font-size: 0.88rem;
  border-top: 4px solid var(--primary);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand-title {
  font-family: var(--font-title);
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
}

.footer-text {
  font-size: 0.86rem;
  color: #94a3b8;
  line-height: 1.6;
  margin-bottom: 16px;
}

.footer-col-title {
  font-family: var(--font-title);
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 18px;
  position: relative;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--primary-glow);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  color: #94a3b8;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-link:hover {
  color: #ffffff;
  transform: translateX(4px);
}

.reclamaciones-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px dashed rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #ffffff;
  transition: var(--transition);
}

.reclamaciones-box:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #22c55e;
}

.reclamaciones-icon {
  font-size: 1.8rem;
  color: #f59e0b;
}

/* Mandatory Google Ads Disclaimer in Footer */
.compliance-disclaimer-box {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 30px;
  font-size: 0.78rem;
  color: #94a3b8;
  line-height: 1.5;
  text-align: justify;
}

.compliance-disclaimer-box strong {
  color: #cbd5e1;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.8rem;
  color: #64748b;
}

/* ==========================================================================
   COOKIE CONSENT BANNER (Google Ads & Privacy compliance)
   ========================================================================== */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 650px;
  margin: 0 auto;
  background: rgba(15, 23, 42, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: 22px 28px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  z-index: 9999;
  display: none;
  animation: slideUpFade 0.4s ease;
  color: #ffffff;
}

.cookie-banner.show {
  display: block;
}

@keyframes slideUpFade {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.cookie-banner-title {
  font-family: var(--font-title);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cookie-banner-text {
  font-size: 0.84rem;
  color: #cbd5e1;
  line-height: 1.5;
  margin-bottom: 18px;
}

.cookie-banner-text a {
  color: #4ade80;
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.btn-cookie-accept {
  background: #22c55e;
  color: #064e3b;
  font-weight: 700;
  font-size: 0.84rem;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-cookie-accept:hover {
  background: #4ade80;
}

.btn-cookie-reject {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  font-weight: 600;
  font-size: 0.84rem;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition);
}

.btn-cookie-reject:hover {
  background: rgba(255, 255, 255, 0.2);
}

.btn-cookie-settings {
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 0.82rem;
  cursor: pointer;
  text-decoration: underline;
  padding: 6px 10px;
}

.btn-cookie-settings:hover {
  color: #ffffff;
}

/* ==========================================================================
   ORDER MODAL (Local checkout for Peru)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(6px);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.show {
  display: flex;
  animation: fadeIn 0.25s ease;
}

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

.modal-window {
  background: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 580px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
  position: relative;
  padding: 32px;
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  background: #f1f5f9;
  border: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  font-size: 1.2rem;
  color: #64748b;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.modal-close:hover {
  background: #e2e8f0;
  color: #0f172a;
}

.modal-title {
  font-family: var(--font-title);
  font-size: 1.45rem;
  font-weight: 800;
  color: #064e3b;
  margin-bottom: 6px;
}

.modal-sub {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid #cbd5e1;
  border-radius: var(--radius-md);
  font-size: 0.94rem;
  color: var(--text-main);
  outline: none;
  transition: var(--transition);
  background: #ffffff;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-order-summary {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.order-summary-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: #064e3b;
}

.order-summary-price {
  font-family: var(--font-title);
  font-size: 1.4rem;
  font-weight: 800;
  color: #15803d;
}

.btn-submit-order {
  width: 100%;
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 800;
  padding: 16px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(34, 197, 94, 0.4);
  transition: var(--transition);
}

.btn-submit-order:hover {
  background: linear-gradient(135deg, #4ade80 0%, #15803d 100%);
  transform: translateY(-2px);
}

/* ==========================================================================
   SECCIÓN DE CERTIFICACIONES DE CALIDAD Y REGISTRO (DIGESA, GMP, HACCP, ISO)
   ========================================================================== */
.certs-section {
  background: #ffffff;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.certs-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.cert-card {
  background: #ffffff;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px 18px;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: var(--shadow-sm);
}

.cert-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.cert-badge-img {
  width: 82px;
  height: 82px;
  margin-bottom: 14px;
}

.cert-card-title {
  font-family: var(--font-title);
  font-size: 0.98rem;
  font-weight: 800;
  color: #064e3b;
  margin-bottom: 6px;
}

.cert-card-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.45;
}

@media (max-width: 1024px) {
  .certs-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 640px) {
  .certs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ==========================================================================
   INTERNAL LEGAL & PRODUCT PAGES STYLES
   ========================================================================== */
.page-header-simple {
  background: linear-gradient(135deg, #064e3b 0%, #0f172a 100%);
  color: #ffffff;
  padding: 60px 0 50px;
  text-align: center;
}

.page-title {
  font-family: var(--font-title);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  margin-bottom: 12px;
}

.page-breadcrumb {
  font-size: 0.88rem;
  color: #a7f3d0;
}

.page-breadcrumb a {
  color: #ffffff;
  text-decoration: underline;
}

.legal-content-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
  padding: 48px;
  margin: -30px auto 60px;
  max-width: 900px;
  position: relative;
  z-index: 10;
}

.legal-content-card h2 {
  font-family: var(--font-title);
  font-size: 1.45rem;
  font-weight: 800;
  color: #064e3b;
  margin: 30px 0 14px;
}

.legal-content-card h3 {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 700;
  color: #0f172a;
  margin: 20px 0 10px;
}

.legal-content-card p, .legal-content-card li {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 14px;
}

.legal-content-card ul {
  padding-left: 24px;
  margin-bottom: 20px;
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero-desc {
    margin: 0 auto 32px;
  }
  .hero-cta-group {
    justify-content: center;
  }
  .hero-social-proof {
    justify-content: center;
  }
  .hero-visual-card {
    margin-top: 20px;
  }
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .ingredients-grid {
    grid-template-columns: 1fr;
  }
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin: 0 auto;
  }
  .price-card.featured {
    transform: none;
  }
  .price-card.featured:hover {
    transform: translateY(-8px);
  }
  .tone-buttons-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .top-bar-inner {
    flex-direction: column;
    text-align: center;
  }
  .mobile-toggle {
    display: block;
  }
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 24px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    display: none;
  }
  .nav-menu.show {
    display: flex;
  }
  .nav-actions .btn-header {
    display: none;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .tone-buttons-grid {
    grid-template-columns: 1fr 1fr;
  }
  .audio-controls {
    grid-template-columns: 1fr;
  }
  .lifestyle-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
  .legal-content-card {
    padding: 24px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
}