/* ==========================================================================
   TERRA FORTE - MEN'S STRENGTH | MAIN STYLESHEET
   Aesthetics: Clean White Theme with Warm Crimson / Terracotta Accents
   Fully Responsive (Mobile First) | Ads Compliant
   ========================================================================== */

:root {
  --primary: #C41E3A;
  --primary-hover: #A3172E;
  --primary-dark: #7A0F21;
  --primary-light: #FFF0F2;
  --primary-subtle: #FDE6E9;
  --accent: #E63946;
  --accent-gold: #B8860B;
  --accent-gold-light: #FFF8E7;
  
  --bg-body: #FAF8F6;
  --bg-card: #FFFFFF;
  --bg-alt: #F5EFEB;
  --bg-dark: #1A1A1E;
  
  --text-main: #1C1D21;
  --text-muted: #5C626C;
  --text-light: #8E96A4;
  --text-white: #FFFFFF;
  
  --border: #E8E0D9;
  --border-light: #F2ECE7;
  --border-primary: rgba(196, 30, 58, 0.25);
  
  --shadow-xs: 0 1px 3px rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 3px 10px rgba(140, 25, 45, 0.05);
  --shadow-md: 0 8px 24px rgba(140, 25, 45, 0.08);
  --shadow-lg: 0 16px 40px rgba(140, 25, 45, 0.12);
  --shadow-red: 0 8px 25px rgba(196, 30, 58, 0.28);
  
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  transition: var(--transition);
}

ul, ol {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Top Announcement Bar */
.announcement-bar {
  background: linear-gradient(90deg, #9E1B32 0%, #C41E3A 50%, #9E1B32 100%);
  color: #FFFFFF;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 7px 16px;
  text-align: center;
  letter-spacing: 0.3px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
}

.announcement-bar .badge-pulse {
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: #2ECC71;
  border-radius: 50%;
  margin-right: 6px;
  box-shadow: 0 0 0 2px rgba(46, 204, 113, 0.4);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(46, 204, 113, 0.7); }
  70% { box-shadow: 0 0 0 6px rgba(46, 204, 113, 0); }
  100% { box-shadow: 0 0 0 0 rgba(46, 204, 113, 0); }
}

/* Header & Navbar */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  padding: 0 24px;
  max-width: 1320px;
  margin: 0 auto;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand-logo img, .brand-logo svg {
  height: 42px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(12px, 1.4vw, 22px);
}

.nav-link {
  font-size: clamp(0.84rem, 0.88vw, 0.92rem);
  font-weight: 600;
  color: var(--text-main);
  white-space: nowrap; /* White-space nowrap as explicitly requested */
  padding: 8px 4px;
  position: relative;
  letter-spacing: -0.2px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0px;
  left: 4px;
  right: 4px;
  height: 2.5px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform 0.25s ease;
  border-radius: 2px;
}

.nav-link:hover {
  color: var(--primary);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.nav-link.active {
  color: var(--primary);
}

.header-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #FFFFFF;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: clamp(0.82rem, 0.86vw, 0.88rem);
  font-weight: 700;
  letter-spacing: 0.3px;
  box-shadow: var(--shadow-red);
  white-space: nowrap;
  flex-shrink: 0;
}

.header-cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 28px rgba(196, 30, 58, 0.35);
}

.mobile-menu-btn {
  display: none;
  padding: 8px;
  color: var(--text-main);
  border-radius: var(--radius-sm);
}

/* Mobile Navigation Drawer */
.mobile-nav-drawer {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  width: 100%;
  background: #FFFFFF;
  border-bottom: 2px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: 20px;
  z-index: 999;
}

.mobile-nav-drawer.open {
  display: block;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mobile-nav-link {
  font-size: 1.05rem;
  font-weight: 600;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-main);
}

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

/* Hero Section */
.hero-section {
  position: relative;
  padding: 50px 0 60px;
  background: radial-gradient(circle at 80% 20%, #FFF3F4 0%, var(--bg-body) 60%);
  overflow: hidden;
}

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

.hero-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--primary-light);
  color: var(--primary-dark);
  border: 1px solid var(--border-primary);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
}

.badge-pill-gold {
  background: var(--accent-gold-light);
  color: #8A6400;
  border: 1px solid rgba(184, 134, 11, 0.25);
}

.hero-title {
  font-size: 2.85rem;
  font-weight: 900;
  line-height: 1.18;
  color: var(--text-main);
  letter-spacing: -0.5px;
  margin-bottom: 18px;
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--primary) 0%, #D9381E 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: 26px;
  max-width: 580px;
}

.hero-features-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.hero-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-main);
}

.hero-feature-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.hero-cta-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #FFFFFF;
  padding: 16px 36px;
  border-radius: var(--radius-full);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.3px;
  box-shadow: var(--shadow-red);
  text-transform: uppercase;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(196, 30, 58, 0.4);
}

.hero-consult-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.86rem;
  color: var(--text-muted);
  font-weight: 600;
}

.hero-media-wrapper {
  position: relative;
}

.hero-card-stack {
  position: relative;
  background: #FFFFFF;
  padding: 16px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
}

.hero-main-img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  object-position: center 20%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.floating-badge {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
}

.floating-badge-top {
  top: 30px;
  right: -15px;
}

.floating-badge-bottom {
  bottom: 25px;
  left: -20px;
}

.badge-num {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
}

.badge-text {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.25;
}

/* Info Cards / Pillar Section */
.section {
  padding: 80px 0;
}

.section-alt {
  background-color: var(--bg-alt);
}

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

.section-tag {
  display: inline-block;
  color: var(--primary);
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 10px;
}

.section-title {
  font-size: 2.3rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--text-main);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* 3 Pillars Grid */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.pillar-card {
  background: var(--bg-card);
  padding: 36px 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary);
  opacity: 0;
  transition: var(--transition);
}

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

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

.pillar-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 22px;
}

.pillar-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-main);
}

.pillar-text {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Micro-Engagement 1: Interactive Quiz */
.quiz-wrapper {
  max-width: 780px;
  margin: 0 auto;
  background: var(--bg-card);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

.quiz-progress-bar-container {
  height: 8px;
  background: var(--border-light);
  border-radius: var(--radius-full);
  margin-bottom: 30px;
  overflow: hidden;
}

.quiz-progress-bar {
  height: 100%;
  width: 25%;
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
  transition: width 0.4s ease;
  border-radius: var(--radius-full);
}

.quiz-step {
  display: none;
  animation: fadeIn 0.35s ease;
}

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

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.quiz-question-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.quiz-question-title {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 24px;
}

.quiz-options-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
}

.quiz-option-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: #FAF8F6;
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
}

.quiz-option-card:hover {
  background: var(--primary-light);
  border-color: var(--primary);
}

.quiz-option-card.selected {
  background: var(--primary-light);
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(196, 30, 58, 0.12);
}

.quiz-option-radio {
  width: 22px;
  height: 22px;
  border: 2px solid var(--text-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.quiz-option-card.selected .quiz-option-radio {
  border-color: var(--primary);
  background: var(--primary);
}

.quiz-option-card.selected .quiz-option-radio::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #FFFFFF;
}

.quiz-option-text {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-main);
}

.quiz-nav-btns {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.btn-secondary {
  padding: 12px 24px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-muted);
}

.btn-secondary:hover {
  background: #F0EAE4;
  color: var(--text-main);
}

/* Quiz Result Card */
.quiz-result-box {
  text-align: center;
  padding: 20px 0;
}

.result-badge {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary-dark);
  font-weight: 800;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
  font-size: 0.9rem;
}

.result-score-highlight {
  font-size: 3rem;
  font-weight: 900;
  color: var(--primary);
  margin-bottom: 10px;
}

.result-title {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 14px;
}

.result-description {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 28px;
  line-height: 1.6;
}

/* Micro-Engagement 2: Practical 60s Circulation & Bio-Tone Timer */
.timer-widget-card {
  max-width: 780px;
  margin: 0 auto;
  background: var(--bg-card);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 36px;
  align-items: center;
}

.timer-circle-container {
  position: relative;
  width: 240px;
  height: 240px;
  margin: 0 auto;
}

.timer-svg {
  transform: rotate(-90deg);
  width: 100%;
  height: 100%;
}

.timer-bg-circle {
  fill: none;
  stroke: var(--border-light);
  stroke-width: 10;
}

.timer-progress-circle {
  fill: none;
  stroke: var(--primary);
  stroke-width: 10;
  stroke-linecap: round;
  stroke-dasharray: 691; /* 2 * PI * 110 */
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 0.5s linear;
}

.timer-center-info {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.timer-digits {
  font-size: 3.2rem;
  font-weight: 900;
  color: var(--text-main);
  line-height: 1;
}

.timer-phase-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 6px;
}

.timer-details-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.timer-details-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-main);
}

.timer-instructions {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.timer-phase-steps {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--bg-body);
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.timer-step-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  font-weight: 600;
}

.timer-step-item.active {
  color: var(--primary);
  font-weight: 800;
}

.timer-controls-row {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.btn-timer-action {
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  font-weight: 700;
}

/* Micro-Engagement 3: Before / After Comparison */
.comparison-wrapper {
  max-width: 920px;
  margin: 0 auto;
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.comparison-col {
  padding: 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
}

.comparison-col-before {
  background: #FFF8F8;
  border-color: rgba(230, 57, 70, 0.2);
}

.comparison-col-after {
  background: #F4FBF7;
  border-color: rgba(46, 204, 113, 0.3);
  position: relative;
}

.comparison-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}

.comparison-tag {
  font-size: 0.82rem;
  font-weight: 800;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.tag-before {
  background: #FFE0E3;
  color: #B22222;
}

.tag-after {
  background: #D4EDDA;
  color: #155724;
}

.comparison-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.comparison-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.96rem;
  line-height: 1.5;
}

.comparison-icon {
  font-size: 1.1rem;
  line-height: 1.3;
  flex-shrink: 0;
}

/* Micro-Engagement 4: Active Ingredients Tabs / Accordion */
.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ingredient-card {
  background: var(--bg-card);
  padding: 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.ingredient-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.ingredient-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
}

.ingredient-latin {
  font-size: 0.82rem;
  font-style: italic;
  color: var(--primary);
  font-weight: 600;
}

.ingredient-badge {
  font-size: 0.76rem;
  font-weight: 800;
  background: var(--primary-light);
  color: var(--primary-dark);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.ingredient-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Quality & Certification Section */
.cert-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: 36px;
}

.cert-card {
  background: var(--bg-card);
  padding: 30px 20px 24px;
  border-radius: var(--radius-md);
  border: 1.5px solid #EBE4DE;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  min-height: 275px;
}

.cert-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: 0 10px 28px rgba(196, 30, 58, 0.12);
}

.cert-badge-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  flex-shrink: 0;
}

.cert-card-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
  min-height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cert-card-subtitle {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-bottom: 14px;
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cert-click-hint {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding-top: 10px;
  border-top: 1px dashed rgba(196, 30, 58, 0.18);
  width: 100%;
  justify-content: center;
  transition: var(--transition);
}

.cert-card:hover .cert-click-hint {
  color: var(--primary-dark);
  gap: 8px;
}

/* Modal Window for Certificates */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(18, 20, 24, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

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

.modal-content {
  background: #FFFFFF;
  width: 100%;
  max-width: 580px;
  padding: 36px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  position: relative;
  border: 1px solid var(--border);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #F5EFEB;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--text-muted);
}

.modal-close-btn:hover {
  background: var(--primary-light);
  color: var(--primary);
}

.modal-header-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 16px;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--text-main);
  margin-bottom: 8px;
}

.modal-reg-num {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary-dark);
  font-weight: 700;
  font-size: 0.84rem;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 18px;
}

.modal-body-text {
  font-size: 0.98rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 24px;
}

.modal-specs-list {
  background: var(--bg-body);
  padding: 16px;
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.modal-spec-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 6px;
}

.modal-spec-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.modal-spec-label {
  color: var(--text-muted);
}

.modal-spec-value {
  font-weight: 700;
  color: var(--text-main);
}

/* SECTION 5: Offer & Consultation Order Form */
.offer-section {
  padding: 80px 0;
  background: linear-gradient(180deg, var(--bg-body) 0%, #FFF5F6 100%);
  position: relative;
}

.order-box {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--border-primary);
  overflow: hidden;
  max-width: 1080px;
  margin: 0 auto;
}

.order-header-ribbon {
  background: linear-gradient(90deg, #9E1B32 0%, #C41E3A 100%);
  color: #FFFFFF;
  text-align: center;
  padding: 14px 20px;
}

.ribbon-text {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.5px;
}

.order-body-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  padding: 44px 40px;
  gap: 40px;
  align-items: center;
}

.order-product-col {
  text-align: center;
}

.order-img-frame {
  position: relative;
  background: #FAF8F6;
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  margin-bottom: 20px;
}

.order-img-frame img {
  border-radius: var(--radius-sm);
  max-height: 340px;
  width: 100%;
  object-fit: cover;
  margin: 0 auto;
}

.order-consult-model-card {
  background: var(--primary-light);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: left;
}

.consult-model-title {
  font-size: 0.96rem;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.consult-model-text {
  font-size: 0.86rem;
  color: var(--text-main);
  line-height: 1.5;
}

.order-form-col {
  display: flex;
  flex-direction: column;
}

.order-form-title {
  font-size: 1.85rem;
  font-weight: 900;
  color: var(--text-main);
  line-height: 1.25;
  margin-bottom: 8px;
}

.order-form-subtitle {
  font-size: 0.98rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.order-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-main);
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.form-input {
  width: 100%;
  height: 54px;
  padding: 0 16px;
  font-size: 1.05rem;
  font-family: inherit;
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  background: #FAF8F6;
  color: var(--text-main);
  transition: var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
  background: #FFFFFF;
  box-shadow: 0 0 0 4px rgba(196, 30, 58, 0.12);
}

/* Phone input special styling */
.phone-prefix-display {
  font-weight: 800;
  color: var(--primary-dark);
}

.form-hint {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* Phone Warning Banner */
.phone-warning {
  display: none;
  background: #FFF0F2;
  border: 1px solid #FFCCD2;
  color: #B22222;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  margin-top: 4px;
  animation: fadeIn 0.25s ease;
}

.phone-warning.visible {
  display: block;
}

.phone-success {
  display: none;
  background: #E8F8F0;
  border: 1px solid #B8EBD0;
  color: #155724;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  margin-top: 4px;
}

.phone-success.visible {
  display: block;
}

.btn-submit-order {
  width: 100%;
  height: 58px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #FFFFFF;
  border-radius: var(--radius-full);
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: 0.4px;
  box-shadow: var(--shadow-red);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-transform: uppercase;
  margin-top: 8px;
}

.btn-submit-order:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(196, 30, 58, 0.38);
}

/* Trust Badges Row */
.trust-badges-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border-light);
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
}

.trust-icon {
  color: var(--primary);
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* Call Center Dispatch Box */
.dispatch-info-card {
  margin-top: 16px;
  background: #FAF8F6;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.dispatch-dot {
  width: 8px;
  height: 8px;
  background-color: #2ECC71;
  border-radius: 50%;
  flex-shrink: 0;
}

/* FAQ Accordion */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
  transition: var(--transition);
}

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

.faq-item.active {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.faq-question-btn {
  width: 100%;
  text-align: left;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-main);
}

.faq-toggle-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 400;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(45deg);
  background: var(--primary);
  color: #FFFFFF;
}

.faq-answer-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.3s ease;
  padding: 0 24px;
  font-size: 0.96rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.faq-item.active .faq-answer-panel {
  max-height: 400px;
  padding: 0 24px 22px;
}

/* Site Footer */
.site-footer {
  background: #141518;
  color: #D1D5DB;
  padding: 60px 0 30px;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-company-name {
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 12px;
}

.footer-reg-info {
  font-size: 0.85rem;
  color: #9CA3AF;
  line-height: 1.7;
}

.footer-col-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: #FFFFFF;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  color: #9CA3AF;
  font-size: 0.88rem;
}

.footer-link:hover {
  color: var(--accent);
  padding-left: 4px;
}

/* Google / Meta Disclaimer Box */
.footer-disclaimer-box {
  background: #1D1F24;
  border: 1px solid #2B2E35;
  border-radius: var(--radius-sm);
  padding: 20px;
  margin-bottom: 30px;
  font-size: 0.82rem;
  color: #9CA3AF;
  line-height: 1.6;
}

.footer-disclaimer-title {
  color: #E5E7EB;
  font-weight: 700;
  margin-bottom: 6px;
  font-size: 0.86rem;
}

.footer-bottom-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid #262930;
  font-size: 0.82rem;
  color: #6B7280;
}

/* Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(26, 26, 30, 0.97);
  backdrop-filter: blur(10px);
  color: #FFFFFF;
  padding: 16px 20px;
  z-index: 1500;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.25);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 0.86rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.cookie-banner.visible {
  transform: translateY(0);
}

.btn-cookie-accept {
  background: var(--primary);
  color: #FFFFFF;
  padding: 8px 22px;
  border-radius: var(--radius-full);
  font-size: 0.84rem;
  font-weight: 700;
  white-space: nowrap;
}

.btn-cookie-accept:hover {
  background: var(--primary-hover);
}

/* Subpage Article Styling */
.article-header {
  padding: 60px 0 40px;
  background: linear-gradient(180deg, #FFF1F3 0%, var(--bg-body) 100%);
  border-bottom: 1px solid var(--border-light);
}

.article-content {
  padding: 60px 0;
  max-width: 880px;
  margin: 0 auto;
}

.article-content h2 {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 36px 0 16px;
}

.article-content h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary-dark);
  margin: 28px 0 12px;
}

.article-content p {
  font-size: 1.05rem;
  color: #374151;
  line-height: 1.75;
  margin-bottom: 20px;
}

.article-content ul {
  margin: 16px 0 24px 20px;
  list-style: disc;
}

.article-content li {
  font-size: 1rem;
  color: #374151;
  line-height: 1.65;
  margin-bottom: 8px;
}

.callout-box {
  background: var(--primary-light);
  border-left: 4px solid var(--primary);
  padding: 20px 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 28px 0;
  font-size: 1rem;
  color: var(--primary-dark);
  font-weight: 600;
  line-height: 1.6;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  
  .hero-media-wrapper {
    max-width: 540px;
    margin: 0 auto;
  }
  
  .pillars-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .ingredients-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .cert-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .order-body-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 32px 24px;
  }
  
  .timer-widget-card {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 30px 20px;
  }
  
  .timer-details-col {
    align-items: center;
  }
  
  .timer-controls-row {
    justify-content: center;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .nav-links, .header-cta-btn {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .hero-title {
    font-size: 2.15rem;
  }
  
  .section-title {
    font-size: 1.85rem;
  }
  
  .comparison-grid {
    grid-template-columns: 1fr;
  }
  
  .ingredients-grid {
    grid-template-columns: 1fr;
  }
  
  .cert-cards-grid {
    grid-template-columns: 1fr;
  }
  
  .trust-badges-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  
  .quiz-wrapper {
    padding: 24px 18px;
  }
  
  .footer-bottom-bar {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  
  .cookie-banner {
    flex-direction: column;
    text-align: center;
  }
}