/* ==========================================================================
   VITALITÀ DONNA - Stile Editoriale & Design System
   Colori: Deep Athletic Navy (#183354), Warm Botanical Peach (#DE7E64),
           Autumn Gold (#D48D28), Sage Green (#4E785B), Cream (#FBF9F5)
   ========================================================================== */

:root {
  --color-primary: #183354;
  --color-primary-dark: #0F2238;
  --color-primary-light: #2A5384;
  
  --color-accent: #DE7E64;
  --color-accent-dark: #C46247;
  --color-accent-light: #F7DDD4;
  --color-accent-bg: #FCF5F2;

  --color-gold: #D48D28;
  --color-gold-light: #FAF1E2;

  --color-sage: #4E785B;
  --color-sage-light: #EBF3EE;

  --color-bg-main: #FBF9F5;
  --color-bg-card: #FFFFFF;
  --color-bg-alt: #F3EFE8;
  --color-bg-dark: #122133;

  --color-text-main: #212F3D;
  --color-text-muted: #5A6A7E;
  --color-text-light: #8C9BAE;
  --color-text-white: #FFFFFF;

  --color-border: #E5DFD5;
  --color-border-light: #EFECE6;

  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --shadow-sm: 0 2px 8px rgba(24, 51, 84, 0.05);
  --shadow-md: 0 6px 20px rgba(24, 51, 84, 0.08);
  --shadow-lg: 0 12px 36px rgba(24, 51, 84, 0.12);
  --shadow-glow: 0 0 25px rgba(222, 126, 100, 0.25);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;

  --container-width: 1180px;
  --container-narrow: 840px;
  --transition: all 0.28s ease-in-out;
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-main);
  color: var(--color-text-main);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

a:hover {
  color: var(--color-primary);
}

p {
  margin-bottom: 1.25rem;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--color-primary-dark);
  line-height: 1.28;
  font-weight: 700;
  margin-bottom: 1rem;
}

h1 { font-size: clamp(2.1rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }
h3 { font-size: clamp(1.3rem, 2.2vw, 1.65rem); }
h4 { font-size: 1.2rem; }

.text-accent { color: var(--color-accent); }
.text-gold { color: var(--color-gold); }
.text-sage { color: var(--color-sage); }
.text-muted { color: var(--color-text-muted); }
.text-center { text-align: center; }

/* Layout Containers */
.container {
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.container-narrow {
  max-width: var(--container-narrow);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* Header & Navigation */
.site-header {
  background: rgba(251, 249, 245, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

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

.brand-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-text-white);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

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

.brand-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.brand-subtitle {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent-dark);
  font-weight: 600;
}

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

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text-main);
  padding: 8px 4px;
  position: relative;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-accent);
  border-radius: 2px;
}

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

/* Mobile Toggle */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--color-primary);
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 82%;
  max-width: 360px;
  height: 100vh;
  background: var(--color-bg-card);
  z-index: 10001;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  padding: 24px;
  transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}

.mobile-drawer.open {
  right: 0;
}

.mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 34, 56, 0.4);
  backdrop-filter: blur(4px);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.mobile-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border-light);
  margin-bottom: 24px;
}

.drawer-close-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-muted);
}

.nav-mobile {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.nav-mobile .nav-link {
  font-size: 1.05rem;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border-light);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: var(--color-text-white);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-text-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: var(--color-text-white);
  box-shadow: var(--shadow-sm);
}

.btn-accent:hover {
  background: linear-gradient(135deg, var(--color-accent-dark), #B85038);
  color: var(--color-text-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

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

.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-text-white);
}

.btn-outline-white {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--color-text-white);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--color-text-white);
  color: var(--color-text-white);
}

.btn-lg {
  padding: 16px 34px;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
}

/* Badges & Tags */
.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: 0.04em;
  text-transform: uppercase;
}

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

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

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

.badge-navy {
  background-color: #E2EBF5;
  color: var(--color-primary);
}

/* Hero Section */
.hero-editorial {
  padding: 60px 0 40px;
  background: linear-gradient(180deg, rgba(247, 221, 212, 0.25) 0%, rgba(251, 249, 245, 0) 100%);
}

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

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.hero-lead {
  font-size: 1.18rem;
  color: var(--color-text-muted);
  line-height: 1.75;
}

.hero-media {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-image-wrapper img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.hero-floating-card {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--color-bg-card);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
  max-width: 240px;
}

.floating-card-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-accent-dark);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.floating-card-desc {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  line-height: 1.3;
}

/* Story Highlight Section */
.story-highlight-section {
  padding: 70px 0;
  background-color: var(--color-bg-card);
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.story-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 50px;
  align-items: center;
}

.story-image-box {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.story-quote-card {
  background-color: var(--color-accent-bg);
  border-left: 4px solid var(--color-accent);
  padding: 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 24px 0;
}

.story-quote-card p {
  font-style: italic;
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.story-quote-author {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-accent-dark);
  text-transform: uppercase;
}

/* Pillar Cards Grid */
.pillars-section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 50px;
}

.section-header .section-tag {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--color-accent-dark);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 10px;
  display: block;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.pillar-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 32px 26px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}

.pillar-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent-light);
}

.pillar-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background-color: var(--color-accent-bg);
  color: var(--color-accent-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.pillar-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.pillar-card p {
  font-size: 0.94rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 0;
}

/* Botanical / Product Spotlight */
.product-spotlight-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #FAF4EF 0%, #F5EAE1 100%);
  border-radius: var(--radius-lg);
  margin: 40px 0;
  border: 1px solid var(--color-border-light);
}

.product-spotlight-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.product-image-container {
  position: relative;
  text-align: center;
}

.product-image-container img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  margin: 0 auto;
}

.ingredient-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0;
}

.ingredient-chip {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Interactive Quiz / Test Section */
.quiz-section {
  padding: 80px 0;
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin: 50px 0;
  border: 1px solid var(--color-border-light);
}

.quiz-card {
  max-width: 680px;
  margin: 0 auto;
  padding: 20px;
}

.quiz-progress-bar {
  width: 100%;
  height: 8px;
  background-color: var(--color-border-light);
  border-radius: var(--radius-full);
  margin-bottom: 30px;
  overflow: hidden;
}

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

.quiz-step {
  display: none;
}

.quiz-step.active {
  display: block;
  animation: fadeIn 0.35s ease-in-out;
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 24px 0 30px;
}

.quiz-option-btn {
  background: var(--color-bg-main);
  border: 2px solid var(--color-border-light);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 14px;
}

.quiz-option-btn:hover {
  border-color: var(--color-accent);
  background-color: var(--color-accent-bg);
  transform: translateX(4px);
}

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

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

.quiz-option-btn.selected .quiz-option-radio::after {
  content: '';
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--color-accent-dark);
}

.quiz-nav-btns {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
}

.quiz-result-box {
  background: linear-gradient(135deg, #FCF6F2 0%, #FAF1E7 100%);
  border: 1px solid var(--color-accent-light);
  border-radius: var(--radius-md);
  padding: 30px;
  text-align: center;
}

/* Interactive Calculator */
.calc-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 36px;
  box-shadow: var(--shadow-sm);
  margin: 40px 0;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: center;
}

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

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

.form-control {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: var(--font-sans);
  background-color: var(--color-bg-main);
  color: var(--color-text-main);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent-dark);
  background-color: var(--color-bg-card);
  box-shadow: 0 0 0 3px rgba(222, 126, 100, 0.15);
}

.calc-result-display {
  background: var(--color-bg-main);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--color-border-light);
  text-align: center;
}

.calc-metric-number {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--color-accent-dark);
  line-height: 1;
  margin: 10px 0;
}

/* Routine Tabs */
.tabs-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  border-bottom: 2px solid var(--color-border-light);
  margin-bottom: 36px;
  overflow-x: auto;
  padding-bottom: 2px;
}

.tab-btn {
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-muted);
  padding: 12px 24px;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition);
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--color-primary);
}

.tab-btn.active {
  color: var(--color-accent-dark);
  border-bottom-color: var(--color-accent-dark);
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
  animation: fadeIn 0.35s ease;
}

/* Certificates & Accreditations Grid */
.certificates-section {
  padding: 70px 0;
  background-color: var(--color-bg-card);
  border-top: 1px solid var(--color-border-light);
}

.certificates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.certificate-card {
  background: var(--color-bg-main);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  text-align: center;
  transition: var(--transition);
}

.certificate-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm);
}

.cert-badge-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 16px;
  background: var(--color-gold-light);
  color: var(--color-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.certificate-card h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.certificate-card p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 0;
}

/* FAQ Accordion */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 820px;
  margin: 0 auto;
}

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

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

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 20px 24px;
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-icon {
  font-size: 1.2rem;
  transition: transform 0.3s ease;
  color: var(--color-accent-dark);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 24px;
}

.faq-item.active .faq-answer {
  max-height: 800px;
  transition: max-height 0.4s cubic-bezier(1, 0, 1, 0);
  padding: 0 24px 20px;
}

.faq-answer p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* Lead Form Page Dedicated Card */
.lead-form-wrapper {
  max-width: 580px;
  margin: 40px auto;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.form-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 18px 0 26px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.form-checkbox-group input {
  margin-top: 4px;
  cursor: pointer;
}

.security-trust-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border-light);
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Thank you page */
.thank-you-box {
  text-align: center;
  padding: 60px 30px;
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin: 50px auto;
  max-width: 680px;
}

.thank-you-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: var(--color-sage-light);
  color: var(--color-sage);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 24px;
}

/* Legal & Compliance Footer */
.site-footer {
  background-color: var(--color-bg-dark);
  color: #A0AEC0;
  padding: 70px 0 30px;
  font-size: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand h4 {
  color: var(--color-text-white);
  font-size: 1.4rem;
  margin-bottom: 14px;
}

.footer-heading {
  color: var(--color-text-white);
  font-size: 1rem;
  font-family: var(--font-sans);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

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

.footer-links a {
  color: #CBD5E0;
}

.footer-links a:hover {
  color: var(--color-accent-light);
}

.footer-disclaimer-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 22px;
  margin-bottom: 30px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: #94A3B8;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.84rem;
  flex-wrap: wrap;
  gap: 16px;
}

/* Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 540px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 24px;
  z-index: 10002;
  display: none;
}

.cookie-banner.show {
  display: block;
  animation: slideUp 0.35s ease;
}

.cookie-actions {
  display: flex;
  gap: 10px;
  margin-top: 16px;
  flex-wrap: wrap;
}

/* Articles & Editorial Layouts */
.article-header {
  padding: 50px 0 30px;
  text-align: center;
}

.article-content {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 45px 50px;
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  margin-bottom: 50px;
}

.article-content h2 {
  margin-top: 36px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border-light);
}

.article-content h3 {
  margin-top: 26px;
}

.article-content ul, .article-content ol {
  padding-left: 24px;
  margin-bottom: 1.5rem;
}

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

.highlight-box {
  background-color: var(--color-accent-bg);
  border-left: 4px solid var(--color-accent);
  padding: 20px 24px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 28px 0;
}

.highlight-box p:last-child {
  margin-bottom: 0;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

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

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-grid, .story-grid, .product-spotlight-grid, .calc-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .nav-desktop {
    display: none;
  }
  .mobile-menu-btn {
    display: block;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
  .article-content {
    padding: 30px 24px;
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .lead-form-wrapper {
    padding: 26px 20px;
  }
  .hero-floating-card {
    position: static;
    margin-top: 16px;
    max-width: 100%;
  }
  .header-cta .btn {
    display: none;
  }
  .cookie-banner {
    left: 12px;
    right: 12px;
    bottom: 12px;
    padding: 18px;
  }
}