/* ==========================================================================
   NUVETRA VITALITY - DESIGN SYSTEM & STYLESHEET
   Colors inspired by brand packaging: Deep Navy, Energetic Amber, Pure White
   ========================================================================== */

:root {
  --color-primary-dark: #0A192F;
  --color-primary: #0F284E;
  --color-primary-light: #1A3B6B;
  --color-primary-subtle: #EDF2F9;
  
  --color-accent: #F2722B;
  --color-accent-hover: #D95D16;
  --color-accent-light: #FFF2EB;
  --color-accent-glow: rgba(242, 114, 43, 0.22);
  
  --color-secondary: #2B6CB0;
  --color-success: #10B981;
  --color-success-bg: #ECFDF5;
  --color-warning: #F59E0B;
  --color-error: #EF4444;
  --color-error-bg: #FEF2F2;

  --color-bg-page: #F8FAFC;
  --color-bg-card: #FFFFFF;
  --color-bg-subtle: #F1F5F9;

  --color-text-main: #1E293B;
  --color-text-heading: #0F284E;
  --color-text-muted: #64748B;
  --color-text-light: #94A3B8;

  --color-border: #E2E8F0;
  --color-border-focus: #F2722B;

  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 4px rgba(15, 40, 78, 0.05);
  --shadow-md: 0 6px 18px rgba(15, 40, 78, 0.08);
  --shadow-lg: 0 14px 34px rgba(15, 40, 78, 0.12);
  --shadow-accent: 0 8px 24px rgba(242, 114, 43, 0.35);

  --transition-fast: 0.18s ease;
  --transition-normal: 0.28s ease;
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

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

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

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

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

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

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

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.header-brand img {
  height: 44px;
  width: auto;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-main);
  white-space: nowrap;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  position: relative;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 10px;
  right: 10px;
  height: 2.5px;
  background: var(--color-accent);
  border-radius: 2px;
}

.header-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--color-accent), #FF8A3D);
  color: #FFFFFF !important;
  font-weight: 700;
  font-size: 0.92rem;
  white-space: nowrap;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 14px rgba(242, 114, 43, 0.3);
  transition: all var(--transition-fast);
}

.header-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(242, 114, 43, 0.45);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--color-primary);
}

.mobile-menu-toggle svg {
  width: 28px;
  height: 28px;
}

/* Mobile Nav Drawer */
.mobile-nav {
  position: fixed;
  top: 74px;
  left: 0;
  right: 0;
  background: #FFFFFF;
  border-bottom: 2px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  padding: 24px 20px;
  display: none;
  flex-direction: column;
  gap: 16px;
  z-index: 999;
}

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

.mobile-nav .nav-link {
  font-size: 1.1rem;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: var(--color-bg-subtle);
}

/* ==========================================================================
   BUTTONS & BADGES
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.05rem;
  padding: 15px 32px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #F2722B 0%, #FF8A3D 100%);
  color: #FFFFFF;
  box-shadow: var(--shadow-accent);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(242, 114, 43, 0.45);
}

.btn-primary:active {
  transform: translateY(-1px);
}

.btn-secondary {
  background: #FFFFFF;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary-subtle);
  transform: translateY(-2px);
}

.btn-pulse {
  /* Google Ads Compliance: avoid aggressive loop pulsing animations */
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.badge-primary {
  background: var(--color-accent-light);
  color: var(--color-accent);
}

.badge-navy {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
}

.badge-success {
  background: var(--color-success-bg);
  color: var(--color-success);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  padding-top: 120px;
  padding-bottom: 70px;
  background: linear-gradient(180deg, #F0F4F9 0%, #FFFFFF 100%);
  position: relative;
  overflow: hidden;
}

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

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-title {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.18;
  color: var(--color-primary-dark);
}

.hero-title span {
  color: var(--color-accent);
}

.hero-subtitle {
  font-size: 1.18rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.hero-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 10px 0;
}

.hero-bullet-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--color-text-main);
}

.bullet-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-accent-light);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 14px;
  font-weight: bold;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.hero-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid #FFFFFF;
}

.hero-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.hero-image-wrap:hover img {
  transform: scale(1.02);
}

.hero-photo-tag {
  position: absolute;
  bottom: 18px;
  left: 18px;
  right: 18px;
  background: rgba(10, 25, 47, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #FFFFFF;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  line-height: 1.4;
  border-left: 4px solid var(--color-accent);
}

/* ==========================================================================
   STORY / ARTICLE SECTION (Brothers narrative)
   ========================================================================== */
.story-section {
  padding: 80px 0;
  background: #FFFFFF;
}

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

.section-head .badge {
  margin-bottom: 12px;
}

.section-head h2 {
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--color-primary-dark);
  margin-bottom: 14px;
  line-height: 1.25;
}

.section-head p {
  font-size: 1.1rem;
  color: var(--color-text-muted);
}

.story-card-layout {
  background: var(--color-bg-page);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: var(--shadow-md);
}

.story-dialogue-box {
  background: #FFFFFF;
  border-left: 4px solid var(--color-accent);
  padding: 22px 26px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 28px 0;
  font-style: italic;
  color: var(--color-text-main);
  box-shadow: var(--shadow-sm);
}

.story-dialogue-author {
  display: block;
  font-style: normal;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--color-primary);
  margin-top: 10px;
}

.story-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 36px;
}

.story-step-card {
  background: #FFFFFF;
  padding: 26px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform var(--transition-fast);
}

.story-step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.step-num {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
}

.story-step-card h4 {
  font-size: 1.18rem;
  color: var(--color-primary-dark);
}

.story-step-card p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   MICRO-ENGAGEMENTS: QUIZ & WIDGETS
   ========================================================================== */
.engagement-section {
  padding: 80px 0;
  background: linear-gradient(180deg, #F8FAFC 0%, #EDF2F7 100%);
}

.engagement-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  margin-bottom: 48px;
}

.widget-box {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}

.widget-box h3 {
  font-size: 1.5rem;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.widget-box p.widget-desc {
  font-size: 0.96rem;
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

/* Quiz Styles */
.quiz-step {
  display: none;
}

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

.quiz-question-title {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.quiz-option-btn {
  background: var(--color-bg-page);
  border: 1.5px solid var(--color-border);
  padding: 13px 18px;
  border-radius: var(--radius-md);
  text-align: left;
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--color-text-main);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.quiz-progress-wrap {
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.quiz-progress-bar {
  flex: 1;
  height: 8px;
  background: var(--color-border);
  border-radius: 4px;
  overflow: hidden;
}

.quiz-progress-fill {
  height: 100%;
  width: 25%;
  background: var(--color-accent);
  transition: width var(--transition-normal);
}

.quiz-progress-text {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-muted);
}

.quiz-result-box {
  display: none;
  background: var(--color-accent-light);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  margin-top: 16px;
}

.quiz-result-score {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 8px;
}

/* Breathing Timer Widget */
.timer-widget-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 10px 0;
}

.circle-timer-wrap {
  position: relative;
  width: 190px;
  height: 190px;
}

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

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

.timer-circle-progress {
  fill: none;
  stroke: var(--color-accent);
  stroke-width: 10;
  stroke-dasharray: 534;
  stroke-dashoffset: 0;
  stroke-linecap: round;
  transition: stroke-dashoffset 1s linear;
}

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

.timer-seconds {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--color-primary-dark);
  line-height: 1;
}

.timer-label {
  font-size: 0.82rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.timer-instruction {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  min-height: 28px;
  text-align: center;
}

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

/* Before / After Slider */
.before-after-box {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.comparison-toggle-bar {
  display: flex;
  background: var(--color-bg-page);
  border-radius: var(--radius-full);
  padding: 6px;
  max-width: 400px;
  margin: 0 auto 30px auto;
  border: 1px solid var(--color-border);
}

.comparison-tab-btn {
  flex: 1;
  padding: 10px 18px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.comparison-tab-btn.active {
  background: var(--color-primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

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

.comparison-panel {
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.panel-before {
  background: #FFFBFB;
  border-color: #FECACA;
}

.panel-after {
  background: #F0FDF4;
  border-color: #BBF7D0;
}

.comparison-panel h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-before h4 { color: #DC2626; }
.panel-after h4 { color: #16A34A; }

.comparison-panel ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.comparison-panel li {
  font-size: 0.95rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--color-text-main);
}

/* ==========================================================================
   CERTIFICATES & QUALITY STANDARDS
   ========================================================================== */
.certs-section {
  padding: 80px 0;
  background: #FFFFFF;
}

.certs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.cert-card {
  background: var(--color-bg-page);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  position: relative;
}

.cert-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  background: #FFFFFF;
}

.cert-icon-badge {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 2px solid #CBD5E1;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.12rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  line-height: 1;
  box-shadow: 0 4px 12px rgba(15, 40, 78, 0.05), inset 0 0 0 4px #F1F5F9;
  transition: all var(--transition-fast);
  flex-shrink: 0;
  margin: 0 auto 4px auto;
  user-select: none;
}

.cert-card:hover .cert-icon-badge {
  border-color: var(--color-accent);
  color: var(--color-accent);
  box-shadow: 0 6px 16px rgba(242, 114, 43, 0.2), inset 0 0 0 4px var(--color-accent-light);
  transform: translateY(-2px);
}

.cert-card h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.cert-card p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.cert-click-hint {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-top: auto;
  text-decoration: underline;
}

/* ==========================================================================
   OFFER & CONSULTATION SECTION
   ========================================================================== */
.offer-section {
  padding: 90px 0;
  background: linear-gradient(135deg, #0A192F 0%, #0F284E 60%, #1A3B6B 100%);
  color: #FFFFFF;
  position: relative;
}

.offer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.offer-visual-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 36px;
  backdrop-filter: blur(10px);
}

.offer-visual-box img {
  max-width: 380px;
  filter: drop-shadow(0 16px 24px rgba(0, 0, 0, 0.35));
  margin-bottom: 24px;
}

.offer-features-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  text-align: left;
}

.offer-feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: #E2E8F0;
}

.offer-feature-item svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
}

/* Lead Form Card */
.order-form-card {
  background: #FFFFFF;
  color: var(--color-text-main);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.order-form-header {
  margin-bottom: 24px;
  text-align: center;
}

.order-form-header h3 {
  font-size: 1.8rem;
  color: var(--color-primary-dark);
  font-weight: 800;
  line-height: 1.25;
}

.order-form-header p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-top: 6px;
}

.call-center-info-strip {
  background: var(--color-primary-subtle);
  border: 1px solid #CBD5E1;
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 0.88rem;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}

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

.form-label {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 8px;
}

.form-input-wrap {
  position: relative;
}

.form-input {
  width: 100%;
  padding: 14px 16px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text-main);
  background: var(--color-bg-page);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
  background: #FFFFFF;
  box-shadow: 0 0 0 4px var(--color-accent-glow);
}

.form-input.input-error {
  border-color: var(--color-error);
  background: var(--color-error-bg);
}

.phone-validation-feedback {
  font-size: 0.82rem;
  margin-top: 6px;
  min-height: 20px;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.phone-validation-feedback.error {
  color: var(--color-error);
}

.phone-validation-feedback.success {
  color: var(--color-success);
}

.phone-validation-feedback.info {
  color: var(--color-text-muted);
}

.form-submit-btn {
  width: 100%;
  padding: 18px;
  font-size: 1.15rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 10px;
}

.form-privacy-note {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 14px;
  line-height: 1.5;
}

.form-privacy-note a {
  color: var(--color-primary);
  text-decoration: underline;
  font-weight: 600;
}

.quiz-disclaimer {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin-top: 16px;
  line-height: 1.4;
  border-top: 1px dashed var(--color-border);
  padding-top: 12px;
}

.trust-badges-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.trust-badge-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-text-muted);
  gap: 6px;
}

.trust-badge-item svg {
  width: 22px;
  height: 22px;
  color: var(--color-accent);
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-section {
  padding: 80px 0;
  background: #FFFFFF;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--color-bg-page);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item:hover {
  border-color: #CBD5E1;
}

.faq-question-btn {
  width: 100%;
  padding: 18px 24px;
  background: none;
  border: none;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  cursor: pointer;
  gap: 16px;
}

.faq-toggle-icon {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.faq-item.open .faq-toggle-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
  padding: 0 24px;
  font-size: 0.98rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding-bottom: 20px;
}

/* ==========================================================================
   FOOTER & LEGAL
   ========================================================================== */
.site-footer {
  background: var(--color-primary-dark);
  color: #94A3B8;
  padding: 60px 0 30px 0;
  font-size: 0.88rem;
  border-top: 4px solid var(--color-accent);
}

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

.footer-company-info h4, .footer-col h4 {
  color: #FFFFFF;
  font-size: 1.08rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-company-info p {
  line-height: 1.7;
}

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

.footer-links a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

.footer-disclaimer-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 30px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: #94A3B8;
}

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.82rem;
}

/* ==========================================================================
   MODAL (CERTIFICATES)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 25, 47, 0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.modal-backdrop.open {
  display: flex;
  opacity: 1;
}

.modal-content {
  background: #FFFFFF;
  max-width: 580px;
  width: 100%;
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

.modal-backdrop.open .modal-content {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: 4px;
}

.modal-close-btn:hover {
  color: var(--color-text-main);
}

.modal-body h3 {
  font-size: 1.5rem;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.modal-body p {
  color: var(--color-text-main);
  line-height: 1.6;
  margin-bottom: 16px;
}

.modal-cert-spec {
  background: var(--color-bg-page);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  font-size: 0.88rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border: 1px solid var(--color-border);
}

/* ==========================================================================
   COOKIE BANNER
   ========================================================================== */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 500px;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  z-index: 1500;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

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

.cookie-text {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

.cookie-text a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* ==========================================================================
   GENERIC CONTENT PAGE (Story, Ingredients, Legal pages)
   ========================================================================== */
.page-hero {
  padding-top: 130px;
  padding-bottom: 50px;
  background: linear-gradient(180deg, #EDF2F7 0%, #FFFFFF 100%);
  text-align: center;
}

.page-hero h1 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary-dark);
  margin-bottom: 14px;
}

.page-hero p {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 680px;
  margin: 0 auto;
}

.content-block {
  padding: 60px 0 90px 0;
  background: #FFFFFF;
}

.content-box {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-sm);
  line-height: 1.75;
  color: var(--color-text-main);
}

.content-box h2 {
  font-size: 1.7rem;
  color: var(--color-primary-dark);
  margin-top: 32px;
  margin-bottom: 16px;
}

.content-box h2:first-child {
  margin-top: 0;
}

.content-box h3 {
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-top: 24px;
  margin-bottom: 12px;
}

.content-box p {
  margin-bottom: 18px;
  font-size: 1.02rem;
  color: #334155;
}

.content-box ul, .content-box ol {
  margin-bottom: 22px;
  padding-left: 24px;
}

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

/* Ingredients Grid */
.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 36px;
}

.ingredient-card {
  background: var(--color-bg-page);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: all var(--transition-fast);
}

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

.ingredient-card h3 {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ingredient-dosage {
  font-size: 0.85rem;
  background: var(--color-accent-light);
  color: var(--color-accent);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-weight: 700;
}

/* Certificate CoA Spec Table */
.coa-table {
  width: 100%;
  border-collapse: collapse;
  margin: 28px 0;
  font-size: 0.95rem;
}

.coa-table th, .coa-table td {
  padding: 14px 18px;
  border: 1px solid var(--color-border);
  text-align: left;
}

.coa-table th {
  background: var(--color-primary-subtle);
  color: var(--color-primary-dark);
  font-weight: 700;
}

.coa-table tr:nth-child(even) {
  background: #F8FAFC;
}

.coa-badge-pass {
  background: #DEF7EC;
  color: #03543F;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.85rem;
}

/* Thank you page card */
.thankyou-card {
  text-align: center;
  max-width: 680px;
  margin: 40px auto;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 50px 36px;
  box-shadow: var(--shadow-md);
}

.thankyou-icon {
  width: 72px;
  height: 72px;
  background: #ECFDF5;
  color: #10B981;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
  font-size: 36px;
}

.order-badge-pill {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  display: inline-block;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 1px;
  margin: 16px 0 24px 0;
}

.order-steps-vertical {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: left;
  margin: 30px 0;
}

.order-step-row {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--color-bg-page);
  padding: 16px 20px;
  border-radius: var(--radius-md);
}

.order-step-num {
  width: 32px;
  height: 32px;
  background: var(--color-accent);
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
  flex-shrink: 0;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MOBILE-FIRST BREAKPOINTS)
   ========================================================================== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .story-steps-grid {
    grid-template-columns: 1fr;
  }

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

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

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .story-card-layout {
    padding: 24px;
  }

  .order-form-card {
    padding: 24px 18px;
  }

  .content-box {
    padding: 26px 18px;
  }

  .comparison-panels {
    grid-template-columns: 1fr;
  }

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

  .hero-title {
    font-size: 1.85rem;
  }
}