:root {
  --color-primary: #483D8B;
  --color-primary-dark: #3a3280;
  --color-secondary: #9F86C0;
  --color-accent: #FFD700;
  --color-accent-dark: #e6c200;
  --color-background: #F8F9FA;
  --color-text: #212529;
  --color-text-muted: #6c757d;
  --color-white: #ffffff;
  --font-family-primary: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3rem;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;
  --shadow-sm: 0 1px 2px rgba(72, 61, 139, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(72, 61, 139, 0.1), 0 2px 4px -2px rgba(72, 61, 139, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(72, 61, 139, 0.1), 0 4px 6px -4px rgba(72, 61, 139, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(72, 61, 139, 0.1), 0 8px 10px -6px rgba(72, 61, 139, 0.1);
  --shadow-glow: 0 0 40px rgba(255, 215, 0, 0.3);
  --shadow-glow-primary: 0 0 30px rgba(72, 61, 139, 0.2);
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  --margin-xs: 0.25rem;
  --margin-sm: 0.5rem;
  --margin-md: 1rem;
  --margin-lg: 1.5rem;
  --margin-xl: 2rem;
  --margin-2xl: 3rem;
  --margin-3xl: 4rem;
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  overflow-x: hidden;
}

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

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

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

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(248, 249, 250, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(72, 61, 139, 0.1);
  transition: background var(--transition-base);
}

.header--luxury {
  background: linear-gradient(180deg, #1a1625 0%, #252035 100%);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 1px solid rgba(255, 215, 0, 0.2);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.header__announcement {
  background: linear-gradient(90deg, rgba(255, 215, 0, 0.15) 0%, rgba(159, 134, 192, 0.1) 100%);
  border-bottom: 1px solid rgba(255, 215, 0, 0.15);
  text-align: center;
  padding: 0.5rem var(--margin-lg);
}

.header__announcement-text {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 215, 0, 0.95);
  margin: 0;
}

.header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--margin-md) var(--margin-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.header--luxury .header__inner {
  padding: var(--margin-lg) var(--margin-xl);
}

.header__brand {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  text-decoration: none;
}

.header--luxury .header__brand {
  color: var(--color-white);
}

.header__brand-text {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: #fff;
  background: linear-gradient(135deg, #fff 0%, rgba(255, 215, 0, 0.95) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: opacity var(--transition-fast);
}

.header__brand:hover .header__brand-text {
  opacity: 0.9;
}

.header__nav {
  display: flex;
  gap: var(--margin-xl);
}

.header__nav--mobile {
  display: none;
}

.header__nav-link {
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  position: relative;
}

.header--luxury .header__nav-link {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
}

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

.header--luxury .header__nav-link:hover {
  color: var(--color-accent);
}

.header--luxury .header__nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--color-accent), transparent);
  transition: width var(--transition-base);
}

.header--luxury .header__nav-link:hover::after {
  width: 100%;
}

.main {
  padding-top: 80px;
}

.header--luxury ~ main.main {
  padding-top: 120px;
}

.section {
  padding: var(--margin-3xl) var(--margin-lg);
  max-width: 1200px;
  margin: 0 auto;
}

.section__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  text-align: center;
  margin-bottom: var(--margin-2xl);
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  padding: var(--margin-3xl) var(--margin-lg);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(255, 215, 0, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--margin-3xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__content {
  color: var(--color-white);
}

.hero__badges {
  display: flex;
  align-items: center;
  gap: var(--margin-md);
  margin-bottom: var(--margin-lg);
}

.hero__stars {
  display: flex;
  gap: var(--margin-xs);
  color: var(--color-accent);
}

.hero__trust-text {
  font-size: var(--font-size-sm);
  opacity: 0.9;
}

.hero__title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--margin-md);
}

.hero__description {
  font-size: var(--font-size-lg);
  opacity: 0.95;
  margin-bottom: var(--margin-xl);
}

.hero__price-block {
  display: flex;
  align-items: center;
  gap: var(--margin-md);
  margin-bottom: var(--margin-xl);
}

.hero__price {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-accent);
}

.hero__price-old {
  font-size: var(--font-size-xl);
  text-decoration: line-through;
  opacity: 0.7;
}

.hero__highlights {
  display: flex;
  flex-direction: column;
  gap: var(--margin-sm);
  margin-bottom: var(--margin-xl);
}

.hero__highlight {
  display: flex;
  align-items: center;
  gap: var(--margin-sm);
  font-size: var(--font-size-sm);
}

.hero__highlight-icon {
  width: 20px;
  height: 20px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
}

.hero__form-wrapper {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius-xl);
  padding: var(--margin-xl);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero__form-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--margin-md);
}

.hero__form .form-group {
  margin-bottom: var(--margin-md);
}

.hero__form label {
  display: block;
  font-size: var(--font-size-sm);
  margin-bottom: var(--margin-xs);
}

.hero__form input,
.hero__form textarea {
  width: 100%;
  padding: var(--margin-sm) var(--margin-md);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.9);
  color: var(--color-text);
  font-family: inherit;
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.hero__form input:focus,
.hero__form textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.3);
}

.hero__form input.error,
.hero__form textarea.error {
  border-color: #dc3545;
}

.hero__form .form-error {
  font-size: var(--font-size-xs);
  color: #dc3545;
  margin-top: var(--margin-xs);
}

.hero__form .form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--margin-sm);
}

.hero__form .form-checkbox input {
  width: auto;
  margin-top: 4px;
}

.hero__form .btn-submit {
  width: 100%;
  padding: var(--margin-md) var(--margin-xl);
  background: var(--color-accent);
  color: var(--color-text);
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.hero__form .btn-submit:hover {
  background: var(--color-accent-dark);
  transform: scale(1.02);
  box-shadow: var(--shadow-glow);
}

.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__product-img {
  max-width: 400px;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
  transition: transform var(--transition-slow);
  animation: float 4s ease-in-out infinite;
}

.hero__product-img:hover {
  transform: translateY(-10px) scale(1.02);
  animation-play-state: paused;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: var(--margin-md);
}

.bento-grid__item {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--margin-xl);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border: 1px solid rgba(72, 61, 139, 0.08);
}

.bento-grid__item:hover {
  transform: translateY(-5px) rotateX(2deg);
  box-shadow: var(--shadow-xl);
}

.bento-grid__item:nth-child(1) {
  grid-column: span 2;
  grid-row: span 2;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-white);
}

.bento-grid__item:nth-child(2) {
  grid-column: span 2;
}

.bento-grid__item:nth-child(3),
.bento-grid__item:nth-child(4) {
  grid-column: span 2;
}

.bento-grid__icon {
  width: 48px;
  height: 48px;
  background: var(--color-accent);
  border-radius: var(--radius-lg);
  margin-bottom: var(--margin-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
}

.bento-grid__icon svg {
  width: 28px;
  height: 28px;
}

.bento-grid__item:nth-child(1) .bento-grid__icon {
  background: rgba(255, 255, 255, 0.25);
  color: var(--color-white);
}

.bento-grid__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--margin-sm);
}

.bento-grid__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.bento-grid__item:nth-child(1) .bento-grid__text {
  color: rgba(255, 255, 255, 0.9);
}

.ingredient-spotlight {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--margin-lg);
}

.ingredient-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--margin-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  overflow: hidden;
}

.ingredient-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow-primary);
}

.ingredient-card:hover .ingredient-card__benefits {
  opacity: 1;
  transform: translateY(0);
}

.ingredient-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--margin-md);
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}

.ingredient-card__icon svg {
  width: 36px;
  height: 36px;
}

.ingredient-card__name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--margin-sm);
}

.ingredient-card__benefits {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.trust-science {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--margin-xl);
}

.trust-science__item {
  text-align: center;
  padding: var(--margin-xl);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base);
}

.trust-science__item:hover {
  transform: translateY(-5px);
}

.trust-science__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--margin-md);
  color: var(--color-primary);
}

.trust-science__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--margin-sm);
}

.trust-science__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.product-overview__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--margin-2xl);
  align-items: center;
}

.product-overview__text {
  margin-bottom: var(--margin-md);
}

.product-overview__text:last-child {
  margin-bottom: 0;
}

.social-proof__reviews {
  margin-top: var(--margin-2xl);
}

.step-number {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.thank-you {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--margin-3xl);
}

.thank-you__content {
  max-width: 500px;
}

.thank-you__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--margin-xl);
  background: var(--color-accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--color-text);
  animation: thankYouScaleIn 0.5s ease;
}

@keyframes thankYouScaleIn {
  from {
    transform: scale(0);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.thank-you__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--margin-md);
  color: var(--color-primary);
}

.thank-you__text {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--margin-xl);
}

.thank-you__btn {
  display: inline-block;
  padding: var(--margin-md) var(--margin-xl);
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-semibold);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.thank-you__btn:hover {
  background: var(--color-primary-dark);
  transform: scale(1.05);
}

.carousel {
  overflow: hidden;
  position: relative;
}

.carousel__track {
  display: flex;
  gap: var(--margin-lg);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: var(--margin-md) 0;
  scrollbar-width: none;
}

.carousel__track::-webkit-scrollbar {
  display: none;
}

.carousel__item {
  flex: 0 0 280px;
  scroll-snap-align: start;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--margin-lg);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.carousel__item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow-primary);
}

.carousel__img-wrapper:hover .carousel__img {
  filter: drop-shadow(0 0 15px rgba(255, 215, 0, 0.4));
}

.carousel__img-wrapper {
  position: relative;
  margin-bottom: var(--margin-md);
}

.carousel__img {
  width: 100%;
  height: 200px;
  object-fit: contain;
  border-radius: var(--radius-md);
  transition: filter var(--transition-base);
}

.review-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--margin-xl);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base);
}

.review-card:hover {
  transform: translateY(-3px);
}

.review-card__stars {
  display: flex;
  gap: var(--margin-xs);
  color: var(--color-accent);
  margin-bottom: var(--margin-md);
}

.review-card__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--margin-md);
}

.review-card__author {
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
}

.accordion__item {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  margin-bottom: var(--margin-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.accordion__header {
  width: 100%;
  padding: var(--margin-lg);
  text-align: left;
  background: none;
  border: none;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition-fast);
}

.accordion__header:hover {
  background: var(--color-background);
}

.accordion__icon {
  transition: transform var(--transition-base);
}

.accordion__item.active .accordion__icon {
  transform: rotate(180deg);
}

.accordion__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.accordion__content-inner {
  padding: 0 var(--margin-lg) var(--margin-lg);
}

.cta-section {
  text-align: center;
  padding: var(--margin-3xl);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-2xl);
  color: var(--color-white);
}

.cta-section__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--margin-md);
}

.cta-section__text {
  font-size: var(--font-size-lg);
  margin-bottom: var(--margin-xl);
  opacity: 0.95;
}

.cta-section__btn {
  display: inline-block;
  padding: var(--margin-md) var(--margin-2xl);
  background: var(--color-accent);
  color: var(--color-text);
  font-weight: var(--font-weight-bold);
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  font-size: var(--font-size-lg);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.cta-section__btn:hover {
  background: var(--color-accent-dark);
  transform: scale(1.05);
}

.disclaimer {
  background: var(--color-background);
  border: 1px solid rgba(72, 61, 139, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--margin-xl);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  text-align: center;
}

.footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--margin-3xl) var(--margin-lg);
}

.footer__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--margin-lg);
  margin-bottom: var(--margin-xl);
}

.footer__link {
  color: rgba(255, 255, 255, 0.9);
}

.footer__link:hover {
  color: var(--color-accent);
}

.footer__disclaimer {
  font-size: var(--font-size-sm);
  opacity: 0.9;
  margin-bottom: var(--margin-xl);
}

.footer__copyright {
  font-size: var(--font-size-sm);
  opacity: 0.8;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  padding: var(--margin-xl);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}

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

.cookie-banner__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.cookie-banner__text {
  margin-bottom: var(--margin-md);
  font-size: var(--font-size-sm);
}

.cookie-banner__buttons {
  display: flex;
  gap: var(--margin-md);
  flex-wrap: wrap;
}

.cookie-banner__btn {
  padding: var(--margin-sm) var(--margin-lg);
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  border: none;
  font-size: var(--font-size-sm);
  transition: background var(--transition-fast);
}

.cookie-banner__btn--accept {
  background: var(--color-primary);
  color: var(--color-white);
}

.cookie-banner__btn--reject {
  background: var(--color-background);
  color: var(--color-text);
}

.cookie-banner__btn--settings {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.cookie-settings {
  display: none;
  margin-top: var(--margin-lg);
  padding-top: var(--margin-lg);
  border-top: 1px solid rgba(72, 61, 139, 0.2);
}

.cookie-settings.visible {
  display: block;
}

.cookie-settings__item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--margin-md);
}

.cookie-settings__item input {
  accent-color: var(--color-primary);
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

.page-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  padding: var(--margin-3xl) var(--margin-lg);
  text-align: center;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 50%, rgba(255, 215, 0, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.page-hero__inner {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.page-hero__title {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--margin-md);
}

.page-hero__date {
  display: inline-flex;
  align-items: center;
  gap: var(--margin-sm);
  font-size: var(--font-size-sm);
  opacity: 0.95;
  background: rgba(255, 255, 255, 0.15);
  padding: var(--margin-sm) var(--margin-md);
  border-radius: var(--radius-full);
}

.page-hero__date span {
  font-weight: var(--font-weight-semibold);
}

.policy-page .policy {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--margin-3xl) var(--margin-lg);
}

.policy-page .policy h1 {
  display: none;
}

.policy-page .policy h2 {
  font-size: var(--font-size-xl);
  margin: var(--margin-xl) 0 var(--margin-md);
  color: var(--color-primary);
}

.policy-page .policy h3 {
  font-size: var(--font-size-lg);
  margin: var(--margin-lg) 0 var(--margin-sm);
}

.policy-page .policy p,
.policy-page .policy ul {
  margin-bottom: var(--margin-md);
  color: var(--color-text);
  line-height: var(--line-height-relaxed);
}

.policy-page .policy ul {
  padding-left: var(--margin-2xl);
}

.policy-page .policy__card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--margin-xl);
  margin-bottom: var(--margin-lg);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--color-primary);
}

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 1001;
  transition: transform var(--transition-fast);
}

.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.burger--luxury span {
  background: var(--color-accent);
  height: 1.5px;
}

.burger span:nth-child(1) {
  transform: translateY(-6px);
}

.burger span:nth-child(3) {
  transform: translateY(6px);
}

.burger.active span:nth-child(1) {
  transform: translateY(0) rotate(45deg);
}

.burger.active span:nth-child(2) {
  opacity: 0;
}

.burger.active span:nth-child(3) {
  transform: translateY(0) rotate(-45deg);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--margin-lg);
}

.stats-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--margin-2xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border: 1px solid rgba(72, 61, 139, 0.08);
}

.stats-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.stats-card__number {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--margin-sm);
  line-height: 1;
}

.stats-card__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.interactive-tabs {
  display: flex;
  gap: var(--margin-sm);
  margin-bottom: var(--margin-xl);
  flex-wrap: wrap;
  justify-content: center;
}

.interactive-tabs__btn {
  padding: var(--margin-sm) var(--margin-lg);
  border: 2px solid var(--color-primary);
  background: var(--color-white);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.interactive-tabs__btn:hover,
.interactive-tabs__btn.active {
  background: var(--color-primary);
  color: var(--color-white);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.cta-section__btn {
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 215, 0, 0.4); }
  50% { box-shadow: 0 0 0 12px rgba(255, 215, 0, 0); }
}

@media (max-width: 768px) {
  .product-overview__grid {
    grid-template-columns: 1fr;
  }
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__badges {
    justify-content: center;
  }

  .hero__highlights {
    align-items: center;
  }

  .hero__price-block {
    justify-content: center;
  }

  .hero__visual {
    order: -1;
  }

  .hero__product-img {
    max-width: 250px;
  }

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

  .bento-grid__item:nth-child(1),
  .bento-grid__item:nth-child(2),
  .bento-grid__item:nth-child(3),
  .bento-grid__item:nth-child(4) {
    grid-column: span 1;
    grid-row: span 1;
  }

  .trust-science {
    grid-template-columns: 1fr;
  }

  .carousel__item {
    flex: 0 0 260px;
  }

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

  .header__nav {
    display: none;
  }

  .burger {
    display: flex;
  }

  .header__nav--mobile {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    padding: var(--margin-lg);
    box-shadow: var(--shadow-lg);
  }

  .header--luxury .header__nav--mobile {
    background: linear-gradient(180deg, #252035 0%, #1a1625 100%);
    border-top: 1px solid rgba(255, 215, 0, 0.2);
  }

  .header--luxury .header__nav--mobile .header__nav-link {
    color: rgba(255, 255, 255, 0.9);
    border-bottom-color: rgba(255, 255, 255, 0.08);
  }

  .header--luxury .header__nav--mobile .header__nav-link:hover {
    color: var(--color-accent);
  }

  .header__nav--mobile.visible {
    display: flex;
  }

  .header__nav--mobile .header__nav-link {
    padding: var(--margin-md) 0;
    border-bottom: 1px solid rgba(72, 61, 139, 0.1);
  }
}

@media (max-width: 480px) {
  .section {
    padding: var(--margin-2xl) var(--margin-md);
  }

  .hero__title {
    font-size: var(--font-size-2xl);
  }

  .section__title {
    font-size: var(--font-size-2xl);
  }

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

@media (max-width: 320px) {
  html {
    font-size: 14px;
    overflow-x: hidden;
  }

  body {
    font-size: 0.875rem;
    overflow-x: hidden;
    min-width: 280px;
  }

  .header__inner,
  .section,
  .footer__inner {
    max-width: 100%;
    min-width: 0;
  }

  .header__announcement {
    padding: 0.375rem var(--margin-sm);
  }

  .header__announcement-text {
    font-size: 0.6rem;
    letter-spacing: 0.1em;
  }

  .header__inner {
    padding: var(--margin-sm) var(--margin-sm);
  }

  .header__brand-text {
    letter-spacing: 0.15em;
    font-size: 1.1rem;
  }

  .burger {
    width: 40px;
    height: 40px;
    padding: 8px;
  }

  .burger span {
    width: 20px;
  }

  .header--luxury ~ main.main {
    padding-top: 110px;
  }

  .section {
    padding: var(--margin-xl) var(--margin-sm);
  }

  .section__title {
    font-size: 1.15rem;
    margin-bottom: var(--margin-lg);
  }

  .hero {
    padding: var(--margin-lg) var(--margin-sm);
    min-height: auto;
  }

  .hero__inner {
    gap: var(--margin-md);
  }

  .hero__title {
    font-size: 1.25rem;
    line-height: 1.3;
  }

  .hero__description {
    font-size: 0.8rem;
  }

  .hero__price-block {
    gap: var(--margin-sm);
  }

  .hero__price {
    font-size: 1.5rem;
  }

  .hero__price-old {
    font-size: var(--font-size-base);
  }

  .hero__highlights {
    gap: var(--margin-xs);
  }

  .hero__highlight {
    font-size: 0.75rem;
  }

  .hero__product-img {
    max-width: 180px;
  }

  .hero__form-wrapper {
    padding: var(--margin-md);
  }

  .hero__form-title {
    font-size: var(--font-size-base);
  }

  .hero__form input,
  .hero__form textarea {
    padding: var(--margin-sm) var(--margin-sm);
    font-size: 16px;
  }

  .hero__form .btn-submit {
    padding: var(--margin-sm) var(--margin-md);
    font-size: var(--font-size-base);
  }

  .hero__form .form-checkbox label {
    font-size: 0.7rem;
  }

  .bento-grid {
    gap: var(--margin-sm);
  }

  .bento-grid__item,
  .trust-science__item,
  .ingredient-card,
  .review-card {
    padding: var(--margin-md);
  }

  .bento-grid__icon {
    width: 40px;
    height: 40px;
  }

  .bento-grid__icon svg {
    width: 22px;
    height: 22px;
  }

  .bento-grid__title {
    font-size: var(--font-size-base);
  }

  .bento-grid__text,
  .trust-science__text,
  .review-card__text {
    font-size: 0.75rem;
  }

  .ingredient-card__icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--margin-sm);
  }

  .ingredient-card__icon svg {
    width: 28px;
    height: 28px;
  }

  .ingredient-card__name {
    font-size: var(--font-size-base);
  }

  .ingredient-spotlight {
    grid-template-columns: 1fr;
    gap: var(--margin-md);
  }

  .trust-science {
    gap: var(--margin-md);
  }

  .trust-science__icon {
    width: 56px;
    height: 56px;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--margin-md);
  }

  .stats-card {
    padding: var(--margin-md);
  }

  .stats-card__number {
    font-size: 1.5rem;
  }

  .stats-card__label {
    font-size: 0.75rem;
  }

  .interactive-tabs {
    gap: var(--margin-xs);
    margin-bottom: var(--margin-md);
  }

  .interactive-tabs__btn {
    padding: var(--margin-xs) var(--margin-md);
    font-size: 0.7rem;
  }

  .accordion__header {
    padding: var(--margin-md);
    font-size: var(--font-size-base);
  }

  .accordion__content-inner {
    padding: 0 var(--margin-md) var(--margin-md);
  }

  .accordion__content-inner p {
    font-size: 0.8rem;
  }

  .cta-section {
    padding: var(--margin-xl) var(--margin-md);
  }

  .cta-section__title {
    font-size: 1.25rem;
  }

  .cta-section__text {
    font-size: var(--font-size-sm);
  }

  .cta-section__btn {
    padding: var(--margin-sm) var(--margin-lg);
    font-size: var(--font-size-base);
  }

  .disclaimer {
    padding: var(--margin-md);
    font-size: 0.7rem;
  }

  .product-overview__grid {
    gap: var(--margin-md);
  }

  .footer {
    padding: var(--margin-xl) var(--margin-sm);
  }

  .footer__links {
    flex-direction: column;
    gap: var(--margin-sm);
  }

  .footer__disclaimer {
    font-size: 0.65rem;
    margin-bottom: var(--margin-md);
  }

  .footer__copyright {
    font-size: 0.65rem;
  }

  .cookie-banner {
    padding: var(--margin-md);
  }

  .cookie-banner__text {
    font-size: 0.7rem;
  }

  .cookie-banner__buttons {
    flex-direction: column;
    gap: var(--margin-sm);
  }

  .cookie-banner__btn {
    width: 100%;
    padding: var(--margin-sm);
  }

  .page-hero {
    padding: var(--margin-lg) var(--margin-sm);
  }

  .page-hero__title {
    font-size: 1.1rem;
  }

  .page-hero__date {
    font-size: 0.7rem;
    padding: var(--margin-xs) var(--margin-sm);
  }

  .policy-page .policy {
    padding: var(--margin-lg) var(--margin-sm);
  }

  .policy__card {
    padding: var(--margin-md);
  }

  .policy__card h2 {
    font-size: var(--font-size-base);
  }

  .policy__card p,
  .policy__card ul {
    font-size: 0.8rem;
  }

  .thank-you {
    padding: var(--margin-lg);
  }

  .thank-you__icon {
    width: 64px;
    height: 64px;
    font-size: 2rem;
  }

  .thank-you__title {
    font-size: 1.25rem;
  }

  .thank-you__text {
    font-size: var(--font-size-sm);
  }
}