:root {
  --viet-clr-bg: #0d0b14;
  --viet-clr-bg-alt: #120e1e;
  --viet-clr-surface: #1a1428;
  --viet-clr-glass: rgba(28, 20, 50, 0.6);
  --viet-clr-accent: #1c4cd1;
  --viet-clr-accent-2: #4a2fd1;
  --viet-clr-magenta: #d11c8c;
  --viet-clr-gold: #fff8cb;
  --viet-clr-text: #e8e2f8;
  --viet-clr-text-muted: #9d93c0;
  --viet-clr-border: rgba(180, 160, 255, 0.15);
  --viet-clr-dark-band: #080610;
  --viet-font-head: 'Newsreader', Georgia, serif;
  --viet-font-body: 'Inter', system-ui, sans-serif;
  --viet-radius: 8px;
  --viet-container: 1200px;
  --viet-spacing-xs: 0.5rem;
  --viet-spacing-sm: 1rem;
  --viet-spacing-md: 2rem;
  --viet-spacing-lg: 4rem;
  --viet-spacing-xl: 6rem;
}

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

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

body {
  background: var(--viet-clr-bg);
  color: var(--viet-clr-text);
  font-family: var(--viet-font-body);
  line-height: 1.7;
  min-height: 100vh;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--viet-clr-accent); text-decoration: none; }
a:hover { color: var(--viet-clr-gold); }
ul { list-style: none; }

.container {
  max-width: var(--viet-container);
  margin: 0 auto;
  padding: 0 var(--viet-spacing-md);
}

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0;
  margin: -1px; overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

h1, h2, h3, h4, h5 {
  font-family: var(--viet-font-head);
  line-height: 1.25;
  color: var(--viet-clr-text);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); font-weight: 600; }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.section { padding: var(--viet-spacing-lg) 0; }
.udjg {
  background: var(--viet-clr-dark-band);
  padding: var(--viet-spacing-lg) 0;
}
.uiif {
  background: linear-gradient(135deg, #0e0a22 0%, #160d38 50%, #0a0818 100%);
  padding: var(--viet-spacing-lg) 0;
}

.section-label {
  display: inline-block;
  font-family: var(--viet-font-body);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--viet-clr-magenta);
  border: 1px solid var(--viet-clr-magenta);
  padding: 0.25rem 0.75rem;
  border-radius: 2px;
  margin-bottom: 1.25rem;
}

.outlined-word {
  -webkit-text-stroke: 2px var(--viet-clr-gold);
  color: transparent;
}

.lead {
  font-size: 1.15rem;
  color: var(--viet-clr-text-muted);
  max-width: 72ch;
  line-height: 1.8;
}

.drop-cap::first-letter {
  font-family: var(--viet-font-head);
  float: left;
  font-size: 4.5rem;
  line-height: 0.82;
  margin: 0.06em 0.12em 0 0;
  color: var(--viet-clr-accent);
  font-weight: 700;
}

.pull-quote {
  border-left: 4px solid var(--viet-clr-accent);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  font-family: var(--viet-font-head);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--viet-clr-gold);
  background: var(--viet-clr-glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 0 var(--viet-radius) var(--viet-radius) 0;
}

.btn {
  display: inline-block;
  font-family: var(--viet-font-body);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.75rem 2rem;
  border-radius: var(--viet-radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
  text-align: center;
  letter-spacing: 0.04em;
}

.btn-primary {
  background: var(--viet-clr-accent);
  color: #fff;
  border-color: var(--viet-clr-accent);
}
.btn-primary:hover {
  background: var(--viet-clr-accent-2);
  border-color: var(--viet-clr-accent-2);
  color: #fff;
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--viet-clr-gold);
  border-color: var(--viet-clr-gold);
}
.btn-ghost:hover {
  background: var(--viet-clr-gold);
  color: var(--viet-clr-dark-band);
  transform: translateY(-1px);
}

.glass-card {
  background: var(--viet-clr-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--viet-clr-border);
  border-radius: var(--viet-radius);
  padding: 1.75rem;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--viet-spacing-md); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--viet-spacing-md); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }

@media (max-width: 900px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .container { padding: 0 1rem; }
}

.uayy {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(13, 11, 20, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--viet-clr-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--viet-font-head);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--viet-clr-text);
  text-decoration: none;
}
.site-logo img { width: 32px; height: 32px; }

.site-nav { display: flex; align-items: center; gap: 2rem; }
.site-nav a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--viet-clr-text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.site-nav a:hover { color: var(--viet-clr-text); }

.nav-cta { margin-left: 1rem; }

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--viet-clr-text);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .site-nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--viet-clr-bg);
    flex-direction: column;
    padding: 1.5rem;
    border-bottom: 1px solid var(--viet-clr-border);
    gap: 1.25rem;
  }
  .site-nav.is-open { display: flex; }
  .nav-cta { margin-left: 0; }
}

.hero {
  position: relative;
  overflow: hidden;
  padding: var(--viet-spacing-lg) 0 var(--viet-spacing-md);
  border-bottom: 1px solid var(--viet-clr-border);
}

.uiki {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.18;
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 860px;
}

.byline {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.82rem;
  color: var(--viet-clr-text-muted);
  flex-wrap: wrap;
}
.byline .author { font-weight: 600; color: var(--viet-clr-text); }
.byline .sep { color: var(--viet-clr-border); }

.hero-cover {
  margin-top: var(--viet-spacing-md);
  border-radius: var(--viet-radius);
  overflow: hidden;
  max-height: 480px;
  width: 100%;
  object-fit: cover;
  border: 1px solid var(--viet-clr-border);
}

.hero-pack-wrap {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--viet-spacing-md);
  align-items: start;
  margin-top: var(--viet-spacing-md);
}
.hero-pack-img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: var(--viet-radius);
  border: 1px solid var(--viet-clr-border);
  background: var(--viet-clr-surface);
}

@media (max-width: 768px) {
  .hero-pack-wrap { grid-template-columns: 1fr; }
  .hero-pack-img { max-width: 280px; margin: 0 auto; }
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: var(--viet-spacing-md);
}

@media (max-width: 768px) {
  .steps-grid { grid-template-columns: 1fr; }
}

.step-card {
  position: relative;
  padding: 2rem 1.5rem 1.5rem;
}

.step-num {
  font-family: var(--viet-font-head);
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--viet-clr-accent);
  opacity: 0.35;
  position: absolute;
  top: 1rem;
  right: 1.25rem;
}

.step-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 1rem;
  color: var(--viet-clr-magenta);
}

.routine-list {
  counter-reset: routine;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: var(--viet-spacing-md);
}

.routine-item {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 1.25rem;
  align-items: start;
}

.routine-num {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--viet-clr-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--viet-font-head);
  font-size: 1.35rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.ingredients-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: var(--viet-spacing-md);
  font-size: 0.9rem;
}

.ingredients-table th {
  text-align: left;
  padding: 0.75rem 1rem;
  background: var(--viet-clr-surface);
  color: var(--viet-clr-text-muted);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--viet-clr-border);
}

.ingredients-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--viet-clr-border);
  vertical-align: top;
  line-height: 1.5;
}

.ingredients-table tr:last-child td { border-bottom: none; }
.ingredients-table tr:hover td { background: rgba(28, 76, 209, 0.08); }
.ingredients-table .efsa-claim {
  font-size: 0.82rem;
  color: var(--viet-clr-text-muted);
  font-style: italic;
}

.ingredient-name { font-weight: 600; color: var(--viet-clr-gold); }

.sources-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: var(--viet-spacing-md);
}

@media (max-width: 640px) {
  .sources-grid { grid-template-columns: 1fr; }
}

.source-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.source-journal {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--viet-clr-magenta);
}

.source-title {
  font-family: var(--viet-font-head);
  font-size: 1rem;
  color: var(--viet-clr-text);
  font-style: italic;
}

.source-meta {
  font-size: 0.8rem;
  color: var(--viet-clr-text-muted);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: var(--viet-spacing-md);
}

@media (max-width: 900px) {
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 580px) {
  .testimonials-grid { grid-template-columns: 1fr; }
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.testimonial-stars {
  display: flex;
  gap: 3px;
  color: var(--viet-clr-gold);
  font-size: 1rem;
}

.testimonial-text {
  font-family: var(--viet-font-head);
  font-style: italic;
  font-size: 0.95rem;
  line-height: 1.6;
  flex: 1;
}

.testimonial-author {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--viet-clr-text-muted);
}

.testimonial-disclaimer {
  margin-top: var(--viet-spacing-md);
  padding: 1rem 1.25rem;
  border: 1px solid var(--viet-clr-border);
  border-radius: var(--viet-radius);
  font-size: 0.8rem;
  color: var(--viet-clr-text-muted);
  font-style: italic;
}

.order-section {
  padding: var(--viet-spacing-lg) 0;
  background: linear-gradient(180deg, #080610 0%, #0d0b14 100%);
}

.order-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--viet-spacing-md);
  align-items: start;
}

@media (max-width: 768px) {
  .order-grid { grid-template-columns: 1fr; }
}

.order-product-info { display: flex; flex-direction: column; gap: 1.25rem; }

.price-block {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  flex-wrap: wrap;
}

.price-now {
  font-family: var(--viet-font-head);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--viet-clr-gold);
}

.price-was {
  font-size: 1.1rem;
  color: var(--viet-clr-text-muted);
  text-decoration: line-through;
}

.price-badge {
  background: var(--viet-clr-magenta);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

.product-benefits {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.9rem;
}

.benefit-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--viet-clr-text-muted);
}

.benefit-row svg {
  flex-shrink: 0;
  color: var(--viet-clr-accent);
}

.uiul {
  background: var(--viet-clr-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--viet-clr-border);
  border-radius: var(--viet-radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.uiul h3 {
  margin-bottom: 0.25rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-field label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--viet-clr-text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.form-field input,
.form-field select {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--viet-clr-border);
  border-radius: var(--viet-radius);
  padding: 0.7rem 1rem;
  color: var(--viet-clr-text);
  font-family: var(--viet-font-body);
  font-size: 0.95rem;
  transition: border-color 0.2s;
  width: 100%;
}

.form-field input:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--viet-clr-accent);
}

.form-field input::placeholder { color: var(--viet-clr-text-muted); }

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: var(--viet-clr-text-muted);
  line-height: 1.5;
}

.form-consent input[type="checkbox"] {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--viet-clr-accent);
}

.honeypot { display: none !important; }

.faq-section { padding: var(--viet-spacing-lg) 0; }

.faq-list {
  margin-top: var(--viet-spacing-md);
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--viet-clr-border);
  border-radius: var(--viet-radius);
  overflow: hidden;
}

.utik { border-bottom: 1px solid var(--viet-clr-border); }
.utik:last-child { border-bottom: none; }

.faq-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.5rem;
  cursor: pointer;
  background: var(--viet-clr-glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.2s;
  font-weight: 600;
  font-size: 0.95rem;
  width: 100%;
  text-align: left;
  color: var(--viet-clr-text);
  border: none;
  gap: 1rem;
}

.faq-trigger:hover { background: rgba(28, 76, 209, 0.12); }

.faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--viet-clr-accent);
  transition: transform 0.25s;
}

.utik.is-open .faq-icon { transform: rotate(45deg); }

.faq-body {
  display: none;
  padding: 1rem 1.5rem 1.25rem;
  background: rgba(13, 11, 20, 0.5);
  font-size: 0.92rem;
  color: var(--viet-clr-text-muted);
  line-height: 1.7;
}

.utik.is-open .faq-body { display: block; }

.quiz-section { padding: var(--viet-spacing-lg) 0; }

.uchv {
  max-width: 680px;
  margin: var(--viet-spacing-md) auto 0;
}

.quiz-progress {
  display: flex;
  gap: 6px;
  margin-bottom: 1.5rem;
}

.quiz-progress-dot {
  height: 4px;
  flex: 1;
  background: var(--viet-clr-border);
  border-radius: 2px;
  transition: background 0.3s;
}
.quiz-progress-dot.active { background: var(--viet-clr-accent); }

.quiz-question {
  display: none;
  flex-direction: column;
  gap: 1.25rem;
}
.quiz-question.active { display: flex; }

.quiz-q-text {
  font-family: var(--viet-font-head);
  font-size: 1.25rem;
  color: var(--viet-clr-text);
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.quiz-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.25rem;
  border: 1px solid var(--viet-clr-border);
  border-radius: var(--viet-radius);
  cursor: pointer;
  background: var(--viet-clr-glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: border-color 0.2s, background 0.2s;
  font-size: 0.92rem;
  color: var(--viet-clr-text);
  text-align: left;
  width: 100%;
  font-family: var(--viet-font-body);
}

.quiz-option:hover { border-color: var(--viet-clr-accent); background: rgba(28, 76, 209, 0.1); }
.quiz-option.selected { border-color: var(--viet-clr-accent); background: rgba(28, 76, 209, 0.18); }

.quiz-option-marker {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--viet-clr-border);
  flex-shrink: 0;
  transition: border-color 0.2s, background 0.2s;
}
.quiz-option.selected .quiz-option-marker {
  border-color: var(--viet-clr-accent);
  background: var(--viet-clr-accent);
}

.quiz-nav {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  margin-top: 0.5rem;
}

.quiz-result {
  display: none;
  flex-direction: column;
  gap: 1.25rem;
  padding: 2rem;
  background: var(--viet-clr-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--viet-clr-border);
  border-radius: var(--viet-radius);
}

.quiz-result.active { display: flex; }

.quiz-result-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--viet-clr-magenta);
}

.quiz-result-title {
  font-family: var(--viet-font-head);
  font-size: 1.5rem;
  color: var(--viet-clr-gold);
}

.press-quote {
  border-left: 3px solid var(--viet-clr-accent-2);
  padding: 1rem 1.5rem;
  font-family: var(--viet-font-head);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--viet-clr-text);
  background: rgba(28, 76, 209, 0.08);
  border-radius: 0 var(--viet-radius) var(--viet-radius) 0;
}

.press-source {
  margin-top: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--viet-clr-text-muted);
}

.trust-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: var(--viet-spacing-md);
}

@media (max-width: 768px) {
  .trust-band { grid-template-columns: 1fr 1fr; }
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
  padding: 1.25rem 0.75rem;
}

.trust-icon {
  width: 36px;
  height: 36px;
  color: var(--viet-clr-accent);
}

.trust-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--viet-clr-text-muted);
  line-height: 1.4;
}

.site-footer {
  background: var(--viet-clr-dark-band);
  border-top: 1px solid var(--viet-clr-border);
  padding: var(--viet-spacing-lg) 0 var(--viet-spacing-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--viet-spacing-md);
  margin-bottom: var(--viet-spacing-md);
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 580px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-brand { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-brand-name {
  font-family: var(--viet-font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--viet-clr-text);
}
.footer-brand-desc {
  font-size: 0.82rem;
  color: var(--viet-clr-text-muted);
  line-height: 1.6;
}

.footer-col h4 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--viet-clr-text-muted);
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--viet-clr-text-muted);
}
.footer-links a:hover { color: var(--viet-clr-text); }

.footer-bottom {
  border-top: 1px solid var(--viet-clr-border);
  padding-top: var(--viet-spacing-md);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-legal-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.78rem;
  color: var(--viet-clr-text-muted);
}

.footer-disclaimer {
  font-size: 0.78rem;
  color: var(--viet-clr-text-muted);
  line-height: 1.6;
  border-top: 1px solid var(--viet-clr-border);
  padding-top: 1rem;
}

.uoyd {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--viet-clr-surface);
  border-top: 1px solid var(--viet-clr-border);
  padding: 1rem var(--viet-spacing-md);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.uoyd.is-visible { transform: translateY(0); }

.cookie-inner {
  max-width: var(--viet-container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.udxw {
  font-size: 0.82rem;
  color: var(--viet-clr-text-muted);
  max-width: 60ch;
  line-height: 1.5;
}

.udxw a { color: var(--viet-clr-accent); }

.uqxd {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.uqxd button {
  font-family: var(--viet-font-body);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.5rem 1.1rem;
  border-radius: var(--viet-radius);
  cursor: pointer;
  border: 1px solid var(--viet-clr-border);
  transition: background 0.2s, color 0.2s;
}

.uqxd [data-cookie-accept] {
  background: var(--viet-clr-accent);
  color: #fff;
  border-color: var(--viet-clr-accent);
}

.uqxd [data-cookie-accept]:hover { background: var(--viet-clr-accent-2); }

.uqxd [data-cookie-reject],
.uqxd [data-cookie-settings] {
  background: transparent;
  color: var(--viet-clr-text-muted);
}

.uqxd [data-cookie-reject]:hover,
.uqxd [data-cookie-settings]:hover {
  background: rgba(255,255,255,0.05);
  color: var(--viet-clr-text);
}

.uiuv {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0,0,0,0.7);
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.uiuv.is-open { display: flex; }

.uvhq {
  background: var(--viet-clr-surface);
  border: 1px solid var(--viet-clr-border);
  border-radius: var(--viet-radius);
  padding: 2rem;
  max-width: 480px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.uvhq h3 { font-size: 1.1rem; }

.cookie-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.85rem;
}

.cookie-toggle-row label { font-weight: 600; }

.cookie-toggle-desc {
  font-size: 0.78rem;
  color: var(--viet-clr-text-muted);
  margin-top: 0.2rem;
}

.toggle-switch {
  position: relative;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
}

.toggle-switch input { opacity: 0; width: 0; height: 0; }

.toggle-slider {
  position: absolute;
  inset: 0;
  border-radius: 11px;
  background: var(--viet-clr-border);
  cursor: pointer;
  transition: background 0.2s;
}

.toggle-switch input:checked + .toggle-slider { background: var(--viet-clr-accent); }

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  top: 3px;
  left: 3px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.2s;
}

.toggle-switch input:checked + .toggle-slider::before { transform: translateX(18px); }

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  padding: 0.5rem 1rem;
  background: var(--viet-clr-accent);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  z-index: 1000;
  transition: top 0.2s;
}

.skip-link:focus { top: 0; }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  color: var(--viet-clr-text-muted);
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.breadcrumb a { color: var(--viet-clr-text-muted); }
.breadcrumb a:hover { color: var(--viet-clr-text); }
.breadcrumb .sep { color: var(--viet-clr-border); font-size: 0.7rem; }
.breadcrumb .current { color: var(--viet-clr-text); }

.photo-break {
  margin: var(--viet-spacing-md) 0;
  border-radius: var(--viet-radius);
  overflow: hidden;
  border: 1px solid var(--viet-clr-border);
  position: relative;
}

.photo-break img {
  width: 100%;
  object-fit: cover;
  max-height: 360px;
}

.photo-caption {
  padding: 0.6rem 1rem;
  font-size: 0.78rem;
  color: var(--viet-clr-text-muted);
  font-style: italic;
  background: var(--viet-clr-surface);
  border-top: 1px solid var(--viet-clr-border);
}

.infographic-wrap {
  margin: var(--viet-spacing-md) 0;
  border-radius: var(--viet-radius);
  overflow: hidden;
  border: 1px solid var(--viet-clr-border);
}

.infographic-wrap img { width: 100%; display: block; }

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  text-align: center;
  padding: var(--viet-spacing-md) 0;
}

@media (max-width: 640px) {
  .stat-row { grid-template-columns: 1fr; }
}

.stat-num {
  font-family: var(--viet-font-head);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--viet-clr-gold);
  line-height: 1;
}

.stat-desc {
  font-size: 0.85rem;
  color: var(--viet-clr-text-muted);
  margin-top: 0.35rem;
}

@media print {
  .uayy, .uoyd, .uiuv { display: none !important; }
}

/* brand-guard-css-v3 — авто-страховка cookie-баннера и контраста (приложение) */
.uoyd{position:fixed !important;left:1rem;right:1rem;bottom:1rem;z-index:9000 !important;max-width:760px;margin-left:auto;margin-right:auto;background:#fff;color:#1a1a1a;border:1px solid rgba(0,0,0,.12);border-radius:12px;box-shadow:0 10px 40px rgba(0,0,0,.18);padding:1rem 1.25rem;transform:translateY(220%);transition:transform .32s ease}
.uoyd.is-visible,.cookie-banner--visible,.uoyd.show,.uoyd.active{transform:none !important}
.uoyd a{color:inherit;text-decoration:underline}
.uoyd button{cursor:pointer}
.uiuv{position:fixed !important;inset:0;z-index:9001 !important;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.5);padding:1rem}
.uiuv.is-visible,.cookie-modal--visible,.uiuv.show,.uiuv.active{display:flex !important}
.uywt,.uiuv>div{background:#fff;color:#1a1a1a;max-width:480px;width:100%;border-radius:12px;padding:1.25rem;max-height:85vh;overflow:auto}
.reveal.is-visible,.reveal.is-in,.reveal.in-view,.reveal.visible,.reveal.show,.reveal.active{opacity:1 !important;transform:none !important}
.udjg .uchv,.udjg .uubu,.udjg .uezz,.udjg .updq,.uiif .uchv,.uiif .uubu,.uiif .uezz,.uiif .updq{background:#fff !important;color:#1a1a1a !important}
.uchv,.uubu{color:#1a1a1a !important}
.uchv label,.uubu label,.uchv p,.uubu p,.uchv .uxja,.uchv span,.uubu span,.uqzl,.ucto,.uezz .ucxd,.uezz .ucxd *{color:#1a1a1a !important}
.uqzl,.ucto{background:#f3f4f2 !important;border-color:rgba(0,0,0,.12) !important}
.uchv .uryw{color:#1a1a1a !important}
.uchv .uryw.is-sel{color:#fff !important}
.uiul .usnu{display:none}
.uiul .usnu.is-visible{display:block !important;color:#c0392b}
.uiul .uzse,.uiul [name="website"]{position:absolute !important;left:-9999px !important;width:1px;height:1px;overflow:hidden}
.uiul{color:#1a1a1a}
.udjg .uiul,.uiif .uiul{background:#fff !important;color:#1a1a1a !important}
.product-pack svg{width:100%;height:auto;display:block}
.uwyr{position:relative !important;aspect-ratio:1/1;overflow:hidden}
.uwyr img{width:100%;height:100%;object-fit:cover}
.uiki,.uvco{position:absolute !important;inset:0;z-index:0 !important;overflow:hidden;pointer-events:none}
.uiki img,.uvco img{width:100%;height:100%;object-fit:cover;display:block}
.uiki img{opacity:.28}
.uvco img{opacity:.07}
*:has(> .uiki),*:has(> .uvco){position:relative}
.uhgy{position:absolute !important;left:50%;top:52%;transform:translate(-50%,-50%);width:52%;max-width:280px;text-align:center;pointer-events:none;color:#2c2c2c;background:rgba(250,246,238,.94);border-radius:10px;padding:1rem .8rem;box-shadow:0 2px 14px rgba(0,0,0,.16)}
.uhgy .uesn{display:block;font-weight:700;text-transform:uppercase;letter-spacing:.05em;line-height:1.05}
.uhgy .uqml{display:block;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;margin-top:.45rem;opacity:.72}
.ulej{margin:1.4rem auto;max-width:920px}
.ulej img{width:100%;height:auto;display:block;border-radius:14px;box-shadow:0 10px 34px rgba(0,0,0,.12)}
.ulyu{padding:3rem 0}
.uool{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1rem;width:92%;max-width:1200px;margin-inline:auto}
.uool img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover;display:block;border-radius:12px}
.updq{position:relative;width:100% !important;max-width:860px;margin-inline:auto;overflow:hidden}
.uqdo{display:flex;overflow:hidden;gap:0 !important}
.ucrp{min-width:100%;flex:0 0 100%;box-sizing:border-box;padding:1.2rem 3.2rem;margin:0 !important}
.upbe{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border-radius:50%;border:1px solid rgba(0,0,0,.18);background:#fff;cursor:pointer;z-index:2;font-size:1.1rem;line-height:1}
.udgf{left:.5rem}.uljl{right:.5rem}
.uezz .ucxd{display:none}.uezz .ucxd.is-active{display:block}
.uchv .udhs{display:block !important}
.uchv .upna{display:flex;flex-wrap:wrap;gap:.5rem}
.uchv .uryw{cursor:pointer}