/* ==========================================================================
   VITAL-POTENCE ACTIVE | NORDIC MALE VITALITY & PERFORMANCE
   Design System: Deep Nordic Navy (#070f1e / #0d1b2e) + Royal Gold + Steel Blue
   ========================================================================== */

:root {
  --color-bg-deep: #070e1b;
  --color-bg-card: #0d1b2e;
  --color-bg-elevated: #132742;
  --color-bg-glass: rgba(13, 27, 46, 0.85);
  --color-bg-glass-card: rgba(19, 39, 66, 0.7);
  --color-border: rgba(212, 175, 55, 0.25);
  --color-border-subtle: rgba(255, 255, 255, 0.1);
  --color-border-focus: #d4af37;
  
  --color-gold-light: #fef08a;
  --color-gold: #d4af37;
  --color-gold-dark: #b48c26;
  --color-gold-gradient: linear-gradient(135deg, #fce38a 0%, #d4af37 50%, #aa771c 100%);
  
  --color-accent-red: #e63946;
  --color-accent-red-hover: #d90429;
  --color-accent-blue: #3b82f6;
  --color-accent-cyan: #06b6d4;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;

  --color-text-primary: #ffffff;
  --color-text-secondary: #cbd5e1;
  --color-text-muted: #94a3b8;
  --color-text-dim: #64748b;

  --font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-family-heading: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.55);
  --shadow-gold: 0 0 25px rgba(212, 175, 55, 0.35);
  --shadow-cyan: 0 0 25px rgba(6, 182, 212, 0.25);

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-family-base);
  background-color: var(--color-bg-deep);
  color: var(--color-text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Background Nordic Aura */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 15%, rgba(30, 58, 102, 0.35) 0%, transparent 50%),
    radial-gradient(circle at 80% 60%, rgba(212, 175, 55, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 50% 90%, rgba(6, 182, 212, 0.06) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

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

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

/* Container */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  color: #ffffff;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 0.6em;
}

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

.text-cyan {
  color: var(--color-accent-cyan);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-gold-light);
  margin-bottom: 16px;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 48px auto;
}
.section-header h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
}
.section-header p {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
  transition: all var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-gold-gradient);
  color: #070e1b;
  box-shadow: var(--shadow-gold);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 35px rgba(212, 175, 55, 0.55);
  color: #000000;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border: 1px solid var(--color-border-subtle);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--color-gold);
  color: var(--color-gold-light);
}

.btn-red {
  background: linear-gradient(135deg, #ef4444 0%, #b91c1c 100%);
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(239, 68, 68, 0.35);
}
.btn-red:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(239, 68, 68, 0.5);
  color: #ffffff;
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1.15rem;
  border-radius: var(--radius-lg);
  font-weight: 800;
}

.btn-block {
  width: 100%;
}

/* ==========================================================================
   Fixed Header & Navigation (Refined Luxury Nordic UI)
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(7, 14, 27, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.18);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  transition: all var(--transition-normal);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 20px;
}

.logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-img {
  height: 40px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.nav-links li {
  white-space: nowrap;
}

.nav-link {
  color: var(--color-text-secondary);
  font-weight: 600;
  font-size: 0.90rem;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  display: inline-block;
  line-height: 1.2;
}

.nav-link:hover {
  color: var(--color-gold-light);
  background: rgba(212, 175, 55, 0.08);
}

.nav-link.active {
  color: var(--color-gold);
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.35);
  font-weight: 700;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-cta .btn {
  padding: 10px 22px;
  font-size: 0.92rem;
  border-radius: var(--radius-md);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  color: #ffffff;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 1.25rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 130px 0 70px 0;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(2.1rem, 4vw, 3.2rem);
  line-height: 1.18;
  margin-bottom: 20px;
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  margin-bottom: 24px;
  line-height: 1.7;
}

.hero-hook-quote {
  background: rgba(19, 39, 66, 0.6);
  border-left: 4px solid var(--color-gold);
  padding: 16px 20px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-bottom: 28px;
  font-style: italic;
  color: #e2e8f0;
}
.hero-hook-quote strong {
  color: var(--color-gold-light);
  font-style: normal;
}

.hero-bullets {
  list-style: none;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-bullet-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-text-secondary);
  font-size: 1.02rem;
}

.hero-bullet-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-success);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border-subtle);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
}
.hero-trust-item svg {
  width: 18px;
  height: 18px;
  color: var(--color-gold);
}

.hero-image-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 40px rgba(13, 27, 46, 0.9);
  border: 1px solid var(--color-border);
}

.hero-main-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
}

.hero-floating-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(13, 27, 46, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(212, 175, 55, 0.4);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-badge-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--color-gold-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #070e1b;
  font-weight: 900;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.hero-badge-text h4 {
  font-size: 0.95rem;
  margin-bottom: 2px;
  color: #ffffff;
}
.hero-badge-text p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.3;
}

/* ==========================================================================
   Story Narrative Hook Section (Brother Helping Brother)
   ========================================================================== */
.story-section {
  padding: 70px 0;
  background: rgba(13, 27, 46, 0.45);
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
  position: relative;
}

.story-card-wrapper {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.story-header-flex {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 28px;
}

.story-avatar {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  border: 2px solid var(--color-gold);
  overflow: hidden;
  flex-shrink: 0;
}
.story-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-meta h3 {
  font-size: 1.35rem;
  margin-bottom: 4px;
}
.story-meta p {
  color: var(--color-gold-light);
  font-size: 0.9rem;
  font-weight: 600;
}

.story-paragraphs {
  display: flex;
  flex-direction: column;
  gap: 18px;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text-secondary);
}

.story-paragraphs p strong {
  color: #ffffff;
}

.story-highlight-box {
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin: 16px 0;
}

.story-highlight-box h4 {
  color: var(--color-gold-light);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 1.15rem;
}

.story-highlight-box ul {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.story-highlight-box li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.95rem;
  color: #e2e8f0;
}
.story-highlight-box li svg {
  color: var(--color-gold);
  flex-shrink: 0;
  margin-top: 4px;
}

.story-cta-bar {
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   Micro-engagements: Interactive Quiz Section
   ========================================================================== */
.quiz-section {
  padding: 80px 0;
  position: relative;
}

.quiz-container {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-md);
  max-width: 820px;
  margin: 0 auto;
}

.quiz-progress-bar {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  margin-bottom: 28px;
  overflow: hidden;
}

.quiz-progress-fill {
  height: 100%;
  width: 25%;
  background: var(--color-gold-gradient);
  border-radius: var(--radius-full);
  transition: width var(--transition-normal);
}

.quiz-step {
  display: none;
}
.quiz-step.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

.quiz-question-num {
  color: var(--color-gold);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.quiz-question-title {
  font-size: 1.35rem;
  margin-bottom: 24px;
}

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

.quiz-option-btn {
  background: rgba(19, 39, 66, 0.6);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  color: #ffffff;
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.quiz-option-btn:hover {
  background: rgba(212, 175, 55, 0.12);
  border-color: var(--color-gold);
  transform: translateX(4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3), 0 0 16px rgba(212, 175, 55, 0.15);
}

.quiz-option-btn .option-indicator {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1.5px solid rgba(212, 175, 55, 0.35);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.quiz-option-btn .option-indicator svg {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.quiz-option-btn:hover .option-indicator {
  border-color: var(--color-gold);
  background: var(--color-gold-gradient);
  color: #070e1b;
  box-shadow: 0 0 14px rgba(212, 175, 55, 0.5);
  transform: scale(1.08);
}

.quiz-option-btn:hover .option-indicator svg {
  transform: translateX(2px);
}

/* Quiz Result Card */
.quiz-result-card {
  text-align: center;
  padding: 10px 0;
}

.result-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.15);
  border: 2px solid var(--color-gold);
  color: var(--color-gold);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 20px;
}

.result-score-wrap {
  margin: 20px 0;
  background: rgba(19, 39, 66, 0.6);
  padding: 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
}

.result-score-title {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.result-score-val {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-gold-light);
}

.result-recommendation {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 28px;
  text-align: left;
  background: rgba(7, 14, 27, 0.5);
  padding: 20px;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-gold);
}

/* ==========================================================================
   Micro-engagements: Stamina / Vitality 20-20-20 Timer Widget
   ========================================================================== */
.timer-section {
  padding: 70px 0;
  background: rgba(13, 27, 46, 0.3);
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
}

.timer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.timer-info h3 {
  font-size: 1.8rem;
  margin-bottom: 16px;
}
.timer-info p {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  margin-bottom: 20px;
}

.timer-steps-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.timer-step-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

.timer-step-num {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-gold);
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.timer-widget-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 36px 24px;
  text-align: center;
  box-shadow: var(--shadow-md);
  position: relative;
}

.circular-progress-wrap {
  position: relative;
  width: 220px;
  height: 220px;
  margin: 0 auto 24px auto;
}

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

.circle-bg {
  fill: none;
  stroke: rgba(255, 255, 255, 0.08);
  stroke-width: 10;
}

.circle-fill {
  fill: none;
  stroke: url(#timerGrad);
  stroke-width: 10;
  stroke-linecap: round;
  stroke-dasharray: 565.48; /* 2 * PI * 90 */
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 0.9s linear;
}

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

.timer-seconds {
  font-size: 3rem;
  font-weight: 900;
  color: #ffffff;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.timer-phase-label {
  font-size: 0.85rem;
  color: var(--color-gold-light);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 6px;
}

.timer-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
}

/* ==========================================================================
   Micro-engagements: Interactive Before / After State Switcher
   ========================================================================== */
.comparison-section {
  padding: 80px 0;
}

.comparison-toggle-bar {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 36px;
}

.comp-toggle-btn {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-subtle);
  color: var(--color-text-secondary);
  padding: 12px 26px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.comp-toggle-btn.active {
  background: var(--color-gold-gradient);
  color: #070e1b;
  border-color: var(--color-gold);
  box-shadow: var(--shadow-gold);
}

.comparison-view-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.comp-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  padding: 32px;
  border: 1px solid var(--color-border-subtle);
  position: relative;
  transition: transform var(--transition-normal);
}

.comp-card.before {
  border-top: 4px solid var(--color-danger);
}

.comp-card.after {
  border-top: 4px solid var(--color-success);
  background: linear-gradient(180deg, rgba(19, 39, 66, 0.8) 0%, rgba(13, 27, 46, 0.9) 100%);
  border-color: rgba(212, 175, 55, 0.4);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.comp-card-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.comp-card.before .comp-card-badge {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.comp-card.after .comp-card-badge {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.comp-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.comp-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.98rem;
  color: var(--color-text-secondary);
}

.comp-list li svg {
  flex-shrink: 0;
  margin-top: 3px;
}

/* ==========================================================================
   Certificates & Quality Standards (4 Cards + Modal)
   ========================================================================== */
.certs-section {
  padding: 80px 0;
  background: rgba(13, 27, 46, 0.4);
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
}

.certs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.cert-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}

.cert-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-gold);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.6), 0 0 20px rgba(212, 175, 55, 0.2);
}

.cert-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--color-gold);
}

.cert-card h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.cert-card p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
  line-height: 1.4;
}

.cert-btn-link {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-gold);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* Modal Popup */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--color-bg-card);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-xl);
  max-width: 580px;
  width: 100%;
  padding: 36px;
  box-shadow: var(--shadow-lg), var(--shadow-gold);
  position: relative;
  transform: scale(0.92);
  transition: transform var(--transition-normal);
}

.modal-backdrop.open .modal-content {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
  transition: var(--transition-fast);
}
.modal-close-btn:hover {
  color: #ffffff;
}

.modal-badge {
  display: inline-block;
  padding: 4px 10px;
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-sm);
  color: var(--color-gold-light);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.modal-cert-num {
  font-family: monospace;
  font-size: 0.95rem;
  color: var(--color-accent-cyan);
  background: rgba(6, 182, 212, 0.1);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  margin: 16px 0;
  display: inline-block;
}

/* ==========================================================================
   Offer & Specialist Consultation Section (Conversion Core)
   ========================================================================== */
.offer-section {
  padding: 90px 0;
  position: relative;
}

.offer-card {
  background: linear-gradient(145deg, #0d1b2e 0%, #132742 100%);
  border: 2px solid var(--color-gold);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), var(--shadow-gold);
  padding: 48px;
  position: relative;
  overflow: hidden;
}

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

.offer-product-wrap {
  text-align: center;
}

.offer-bottle-img {
  max-width: 320px;
  margin: 0 auto 20px auto;
  filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.7));
}

.offer-pricing-box {
  background: rgba(7, 14, 27, 0.6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin-bottom: 20px;
}

.price-special-tag {
  font-size: 0.85rem;
  color: var(--color-gold-light);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.price-consultation-headline {
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
}

.offer-consultation-details {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  text-align: left;
}

.offer-consultation-details p {
  margin-bottom: 8px;
}

.kc-schedule-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  margin-top: 14px;
  font-size: 0.88rem;
  color: #a7f3d0;
}

.kc-pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 10px #10b981;
  animation: pulse 1.5s infinite;
  flex-shrink: 0;
}

/* Order Form */
.order-form-wrap {
  background: rgba(7, 14, 27, 0.7);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.order-form-title {
  font-size: 1.45rem;
  margin-bottom: 6px;
}

.order-form-subtitle {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 20px;
  text-align: left;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
}

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

.input-icon {
  position: absolute;
  left: 16px;
  color: var(--color-text-muted);
  pointer-events: none;
  display: flex;
  align-items: center;
}

.form-control {
  width: 100%;
  background: rgba(19, 39, 66, 0.8);
  border: 1.5px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 16px 14px 44px;
  font-size: 1.05rem;
  color: #ffffff;
  font-family: inherit;
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.35);
  background: rgba(19, 39, 66, 0.95);
}

.form-control.invalid {
  border-color: var(--color-danger);
  background: rgba(239, 68, 68, 0.08);
}

.form-control.valid {
  border-color: var(--color-success);
}

/* Phone input validation feedback */
.phone-feedback-msg {
  font-size: 0.82rem;
  margin-top: 6px;
  min-height: 18px;
  transition: var(--transition-fast);
}

.phone-feedback-msg.error {
  color: #f87171;
}
.phone-feedback-msg.success {
  color: #34d399;
}

.form-submit-btn {
  margin-top: 10px;
  padding: 18px;
  font-size: 1.15rem;
}

.order-trust-badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border-subtle);
}

.trust-badge-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
}
.trust-badge-item svg {
  color: var(--color-gold);
  width: 22px;
  height: 22px;
}
.trust-badge-item span {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  line-height: 1.2;
}

/* ==========================================================================
   FAQ Accordion Section
   ========================================================================== */
.faq-section {
  padding: 80px 0;
}

.faq-accordion {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.active {
  border-color: var(--color-gold);
}

.faq-header {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 24px;
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 700;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
}

.faq-chevron {
  transition: transform var(--transition-normal);
  color: var(--color-gold);
  flex-shrink: 0;
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out;
  padding: 0 24px;
}

.faq-body-inner {
  padding-bottom: 20px;
  color: var(--color-text-secondary);
  font-size: 0.96rem;
  line-height: 1.7;
}

/* ==========================================================================
   Footer & Legal Disclaimer (Google / FB Ads Compliant)
   ========================================================================== */
.site-footer {
  background: #040912;
  border-top: 1px solid var(--color-border-subtle);
  padding: 60px 0 30px 0;
  color: var(--color-text-muted);
  font-size: 0.88rem;
}

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

.footer-brand-col p {
  margin-top: 12px;
  line-height: 1.6;
  max-width: 340px;
}

.footer-links-col h4, .footer-contact-col h4 {
  font-size: 1rem;
  margin-bottom: 16px;
  color: #ffffff;
}

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

.footer-links-list a {
  color: var(--color-text-muted);
  font-size: 0.88rem;
}
.footer-links-list a:hover {
  color: var(--color-gold);
}

.footer-contact-info {
  line-height: 1.8;
}

.footer-disclaimer-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 30px;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--color-text-dim);
}
.footer-disclaimer-box strong {
  color: var(--color-text-muted);
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.82rem;
}

/* ==========================================================================
   Cookie Consent Banner
   ========================================================================== */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 540px;
  margin-left: auto;
  background: rgba(13, 27, 46, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  box-shadow: var(--shadow-lg), var(--shadow-gold);
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transform: translateY(120%);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.cookie-banner.show {
  transform: translateY(0);
  opacity: 1;
}

.cookie-banner-text {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.cookie-banner-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: flex-end;
}

/* ==========================================================================
   Subpages / Legal Pages / Editorial Shared Layout
   ========================================================================== */
.page-hero {
  padding: 140px 0 50px 0;
  text-align: center;
  background: radial-gradient(circle at 50% 30%, rgba(30, 58, 102, 0.4) 0%, transparent 70%);
}

.page-hero h1 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 12px;
}

.page-hero-subtitle {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  max-width: 680px;
  margin: 0 auto;
}

.page-content-wrap {
  padding: 40px 0 90px 0;
}

.page-content-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-md);
  margin-bottom: 40px;
  line-height: 1.8;
  color: var(--color-text-secondary);
}

.page-content-card h2 {
  font-size: 1.6rem;
  margin: 28px 0 14px 0;
  color: #ffffff;
}
.page-content-card h2:first-child {
  margin-top: 0;
}

.page-content-card h3 {
  font-size: 1.25rem;
  margin: 22px 0 10px 0;
  color: var(--color-gold-light);
}

.page-content-card p {
  margin-bottom: 16px;
}

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

.page-content-card li {
  margin-bottom: 8px;
}

/* Certificate CoA Lab Table */
.coa-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 0.92rem;
}

.coa-table th, .coa-table td {
  padding: 12px 16px;
  border: 1px solid var(--color-border-subtle);
  text-align: left;
}

.coa-table th {
  background: rgba(19, 39, 66, 0.9);
  color: var(--color-gold-light);
  font-weight: 700;
}

.coa-table tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.02);
}

.coa-status-pass {
  color: var(--color-success);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* Thank you page styling (koszonjuk.html) */
.thank-you-card {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
  background: var(--color-bg-card);
  border: 2px solid var(--color-gold);
  border-radius: var(--radius-xl);
  padding: 50px 36px;
  box-shadow: var(--shadow-lg), var(--shadow-gold);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.thank-you-icon-box {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.12);
  border: 2px solid #10b981;
  box-shadow: 0 0 25px rgba(16, 185, 129, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: #10b981;
}

.thank-you-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-gold-light);
  margin-bottom: 16px;
}

.thank-you-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulse 1.5s infinite;
}

.order-code-badge {
  display: inline-block;
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid var(--color-gold);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-family: monospace;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-gold-light);
  margin: 14px 0 24px 0;
}

.timeline-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 32px 0;
  text-align: left;
}

.timeline-step {
  background: rgba(19, 39, 66, 0.5);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px 16px;
}

.timeline-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-gold-gradient);
  color: #070e1b;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.timeline-step h4 {
  font-size: 1rem;
  margin-bottom: 6px;
}
.timeline-step p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

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

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* ==========================================================================
   Responsive Media Queries
   ========================================================================== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .hero-image-wrap {
    max-width: 500px;
    margin: 0 auto;
  }
  .timer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .certs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .offer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .timeline-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    background: rgba(7, 14, 27, 0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 24px;
    gap: 18px;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-150%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition-normal);
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-toggle {
    display: block;
  }
  .comparison-view-cards {
    grid-template-columns: 1fr;
  }
  .story-card-wrapper, .offer-card, .page-content-card {
    padding: 24px 18px;
  }
  .certs-grid {
    grid-template-columns: 1fr;
  }
  .order-trust-badges {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}