:root {
  --color-primary: #0F172A;
  --color-secondary: #1E293B;
  --color-accent: #C0C0C0;
  --color-lime: #84CC16;
  --color-lime-dark: #65A30D;
  --color-blue: #3B82F6;
  --color-blue-dark: #2563EB;
  --color-orange: #F97316;
  --color-orange-dark: #EA580C;
  --color-background: #FFFFFF;
  --color-background-alt: #F8FAFC;
  --color-text: #0F172A;
  --color-text-muted: rgba(15, 23, 42, 0.7);
  --color-white: #FFFFFF;
  --color-border: rgba(255, 255, 255, 0.15);
  --color-border-input: rgba(15, 23, 42, 0.15);
  --color-border-focus: #3B82F6;
  --font-display: 'Space Grotesk', -apple-system, sans-serif;
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --font-weight-heading: 700;
  --font-weight-body: 400;
  --font-weight-medium: 500;
  --letter-spacing-heading: -0.02em;
  --shadow-soft: 0 4px 24px rgba(46, 17, 20, 0.06);
  --shadow-card: 0 8px 32px rgba(46, 17, 20, 0.08);
  --shadow-hover: 0 12px 40px rgba(46, 17, 20, 0.12);
  --shadow-glow: 0 0 60px rgba(46, 17, 20, 0.15);
  --radius-card: 24px;
  --radius-button: 18px;
  --radius-input: 14px;
  --radius-badge: 12px;
  --margin-section-desktop: 140px;
  --margin-section-mobile: 72px;
  --margin-card: 28px;
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  font-weight: var(--font-weight-body);
  color: var(--color-text);
  background-color: var(--color-background);
  line-height: 1.6;
  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-secondary);
}

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: rgba(255, 255, 255, 0.75);
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
  transition: background var(--transition-medium);
}

.header__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 20px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__brand {
  font-family: var(--font-display);
  font-weight: var(--font-weight-heading);
  font-size: 1.5rem;
  letter-spacing: var(--letter-spacing-heading);
  color: var(--color-primary);
}

.nav__list {
  display: flex;
  list-style: none;
  gap: 32px;
}

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

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-primary);
  transition: width var(--transition-medium);
}

.nav__link:hover::after {
  width: 100%;
}

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: none;
  cursor: pointer;
  gap: 6px;
  z-index: 1001;
  transition: transform var(--transition-fast);
}

.burger:hover {
  transform: scale(1.05);
}

.burger__line {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 1px;
  transition: transform var(--transition-medium), opacity var(--transition-medium);
}

.burger.is-active .burger__line:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

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

.burger.is-active .burger__line:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.main {
  min-height: 100vh;
}

.section {
  padding: var(--margin-section-desktop) 32px;
  max-width: 1280px;
  margin: 0 auto;
}

.section__title {
  font-family: var(--font-display);
  font-weight: var(--font-weight-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: var(--letter-spacing-heading);
  color: var(--color-primary);
  margin-bottom: 24px;
  text-align: center;
}

.section__subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto 48px;
  text-align: center;
}

.hero {
  padding: 100px 32px 140px;
  position: relative;
  overflow: hidden;
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 50%, #0F172A 100%);
  z-index: 0;
}

.hero__bg::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(59, 130, 246, 0.15) 0%, transparent 60%);
  animation: pulse-glow 8s ease-in-out infinite;
}

.hero__bg::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 60%;
  height: 100%;
  background: radial-gradient(ellipse, rgba(132, 204, 22, 0.1) 0%, transparent 60%);
  animation: pulse-glow 10s ease-in-out infinite reverse;
}

.hero__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 2;
}

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

.hero__tagline {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-lime);
  margin-bottom: 16px;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 6vw, 4.5rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 24px;
  color: var(--color-white);
}

.hero__description {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 40px;
  max-width: 480px;
  line-height: 1.6;
}

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

.hero__glow {
  position: absolute;
  width: 140%;
  height: 140%;
  background: radial-gradient(ellipse at center, rgba(132, 204, 22, 0.2) 0%, rgba(59, 130, 246, 0.1) 40%, transparent 70%);
  animation: float 6s ease-in-out infinite;
}

.hero__product {
  position: relative;
  z-index: 2;
  animation: float 5s ease-in-out infinite;
  animation-delay: 0.5s;
}

.hero__product img {
  filter: drop-shadow(0 0 40px rgba(132, 204, 22, 0.3));
}

@keyframes pulse-glow {
  0%, 100% { opacity: 0.8; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}

.order-form {
  background: var(--color-white);
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-card);
  padding: 32px;
  box-shadow: var(--shadow-soft);
  transition: box-shadow var(--transition-medium), transform var(--transition-medium);
}

.order-form:hover {
  box-shadow: var(--shadow-card);
}

.form-group {
  position: relative;
  margin-bottom: 24px;
}

.form-group__input {
  width: 100%;
  padding: 18px 16px 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-input);
  background: var(--color-background);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group__input:focus {
  outline: none;
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(46, 17, 20, 0.1);
}

.form-group__input::placeholder {
  color: transparent;
}

.form-group__label {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1rem;
  color: var(--color-text-muted);
  pointer-events: none;
  transition: all var(--transition-medium);
}

.form-group__input:focus ~ .form-group__label,
.form-group__input:not(:placeholder-shown) ~ .form-group__label,
.form-group__input:valid ~ .form-group__label {
  top: 8px;
  transform: translateY(0);
  font-size: 0.75rem;
  color: var(--color-primary);
}

.form-group textarea.form-group__input {
  min-height: 100px;
  resize: vertical;
}

.form-group textarea.form-group__input ~ .form-group__label {
  top: 26px;
  transform: none;
}

.form-group textarea.form-group__input:focus ~ .form-group__label,
.form-group textarea.form-group__input:not(:placeholder-shown) ~ .form-group__label {
  top: 8px;
  transform: translateY(0);
}

.form-group__error {
  font-size: 0.8125rem;
  color: #c53030;
  margin-top: 6px;
  display: none;
}

.form-group.has-error .form-group__error {
  display: block;
}

.form-group.has-error .form-group__input {
  border-color: #c53030;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 24px;
}

.checkbox-group__input {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--color-lime);
  cursor: pointer;
}

.checkbox-group__label {
  font-size: 0.875rem;
  color: var(--color-text);
  cursor: pointer;
}

.checkbox-group__label a {
  text-decoration: underline;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: var(--font-weight-medium);
  border: none;
  border-radius: var(--radius-button);
  cursor: pointer;
  transition: transform var(--transition-medium), filter var(--transition-medium);
}

.btn--primary {
  width: 100%;
  background: var(--color-primary);
  color: var(--color-white);
}

.btn--primary:hover {
  transform: scale(1.03);
  filter: brightness(1.05);
}

.btn--secondary {
  background: var(--color-secondary);
  color: var(--color-white);
}

.btn--secondary:hover {
  transform: scale(1.03);
  filter: brightness(1.05);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

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

.btn--vibrant {
  background: linear-gradient(135deg, var(--color-lime) 0%, var(--color-lime-dark) 100%);
  color: var(--color-primary);
  font-weight: 600;
  padding: 18px 40px;
  box-shadow: 0 4px 20px rgba(132, 204, 22, 0.4);
}

.btn--vibrant:hover {
  box-shadow: 0 8px 30px rgba(132, 204, 22, 0.5);
  filter: brightness(1.1);
}

.btn--magnetic {
  transition: transform 0.2s ease-out;
}

.btn--small {
  padding: 10px 20px;
  font-size: 0.875rem;
  background: var(--color-blue);
  color: var(--color-white);
}

.btn--small:hover {
  background: var(--color-blue-dark);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 24px;
  margin-top: 48px;
}

.category-card {
  border-radius: var(--radius-card);
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-medium);
}

.category-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.9;
  z-index: 0;
}

.category-card--large {
  grid-column: span 2;
  grid-row: span 2;
}

.category-card--wide {
  grid-column: span 2;
}

.category-card--energy::before {
  background: linear-gradient(135deg, #F97316 0%, #EA580C 100%);
}

.category-card--muscle::before {
  background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
}

.category-card--immunity::before {
  background: linear-gradient(135deg, #84CC16 0%, #65A30D 100%);
}

.category-card--vitamins::before {
  background: linear-gradient(135deg, #8B5CF6 0%, #7C3AED 100%);
}

.category-card:hover {
  transform: translateY(-6px) scale(1.02);
}

.category-card__icon {
  position: relative;
  z-index: 1;
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  color: var(--color-white);
}

.category-card__icon svg {
  width: 100%;
  height: 100%;
}

.category-card__title {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 12px;
}

.category-card__text {
  position: relative;
  z-index: 1;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.95);
  line-height: 1.6;
}

.ingredient-spotlight__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.ingredient-spotlight__card {
  position: relative;
  border-radius: var(--radius-card);
  padding: 28px;
  background: var(--color-background-alt);
  border: 1px solid var(--color-border-input);
  min-height: 180px;
  overflow: hidden;
  transition: transform var(--transition-medium);
}

.ingredient-spotlight__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.ingredient-spotlight__card:hover .ingredient-spotlight__front {
  opacity: 0;
  transform: translateY(-100%);
}

.ingredient-spotlight__card:hover .ingredient-spotlight__back {
  opacity: 1;
  transform: translateY(0);
}

.ingredient-spotlight__front {
  position: absolute;
  inset: 28px;
  transition: all var(--transition-medium);
}

.ingredient-spotlight__back {
  position: absolute;
  inset: 28px;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-medium);
}

.ingredient-spotlight__name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.ingredient-spotlight__short {
  font-size: 0.875rem;
  color: var(--color-orange);
  font-weight: 500;
}

.ingredient-spotlight__benefit {
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.6;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.trust-card {
  text-align: center;
  padding: 40px 32px;
  background: var(--color-white);
  border-radius: var(--radius-card);
  border: 1px solid var(--color-border-input);
  transition: transform var(--transition-medium);
}

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

.trust-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 24px;
  color: var(--color-blue);
  animation: icon-float 3s ease-in-out infinite;
}

.trust-card:nth-child(2) .trust-card__icon {
  color: var(--color-lime);
  animation-delay: 0.5s;
}

.trust-card:nth-child(3) .trust-card__icon {
  color: var(--color-orange);
  animation-delay: 1s;
}

.trust-card__icon svg {
  width: 100%;
  height: 100%;
}

@keyframes icon-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.trust-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.trust-card__text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 48px;
  overflow: hidden;
}

.carousel__btn {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--color-blue);
  background: var(--color-white);
  color: var(--color-blue);
  font-size: 1.5rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.carousel__btn:hover {
  background: var(--color-blue);
  color: var(--color-white);
  transform: scale(1.1);
}

.carousel__track {
  flex: 1;
  display: flex;
  gap: 32px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

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

.carousel__item {
  flex: 0 0 280px;
  scroll-snap-align: center;
}

.product-card {
  background: var(--color-white);
  border-radius: var(--radius-card);
  padding: 24px;
  border: 1px solid var(--color-border-input);
  text-align: center;
  transition: transform var(--transition-medium);
  transform-style: preserve-3d;
}

.product-card:hover {
  transform: perspective(800px) rotateX(2deg) rotateY(-2deg) translateY(-8px);
  box-shadow: 0 20px 60px rgba(59, 130, 246, 0.2);
}

.product-card__image {
  position: relative;
  margin-bottom: 20px;
}

.product-card__image::after {
  content: '';
  position: absolute;
  inset: -20px;
  background: radial-gradient(ellipse at center, rgba(132, 204, 22, 0.15) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-medium);
  pointer-events: none;
}

.product-card:hover .product-card__image::after {
  opacity: 1;
}

.product-card__image img {
  width: 100%;
  max-width: 180px;
  margin: 0 auto;
  filter: drop-shadow(0 8px 24px rgba(15, 23, 42, 0.15));
}

.product-card:hover .product-card__image img {
  filter: drop-shadow(0 12px 40px rgba(132, 204, 22, 0.25));
}

.product-card__title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.product-card__price {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-blue);
  margin-bottom: 16px;
}

.order-section {
  background: var(--color-background-alt);
}

.order-section__inner {
  max-width: 480px;
  margin: 0 auto;
}

.order-section .order-form {
  margin-top: 0;
}

.order-section .btn--vibrant {
  width: 100%;
}

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

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

.footer__disclaimer {
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer__disclaimer p {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 12px;
  line-height: 1.6;
}

.social-proof {
  background: linear-gradient(180deg, rgba(249, 247, 242, 0) 0%, rgba(46, 17, 20, 0.02) 100%);
}

.social-proof__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--margin-card);
  margin-top: 48px;
}

.social-proof__summary {
  text-align: center;
  margin-bottom: 48px;
}

.social-proof__rating {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: var(--font-weight-heading);
  color: var(--color-primary);
  margin-bottom: 8px;
}

.social-proof__count {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.review-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-card);
  padding: 24px;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

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

.review-card__stars {
  display: flex;
  gap: 4px;
  margin-bottom: 12px;
}

.review-card__stars svg {
  width: 16px;
  height: 16px;
  fill: var(--color-orange);
}

.review-card__text {
  font-size: 0.9375rem;
  color: var(--color-text);
  margin-bottom: 12px;
}

.review-card__author {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

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

.bento-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-card);
  padding: 32px;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.bento-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: rgba(46, 17, 20, 0.15);
}

.bento-card--large {
  grid-column: span 2;
  grid-row: span 2;
}

.bento-card--wide {
  grid-column: span 2;
}

.bento-card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  stroke: var(--color-primary);
}

.bento-card__title {
  font-family: var(--font-display);
  font-weight: var(--font-weight-heading);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.bento-card__text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.product-overview__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.product-overview__content {
  max-width: 540px;
}

.product-overview__title {
  font-family: var(--font-display);
  font-weight: var(--font-weight-heading);
  font-size: 2.25rem;
  letter-spacing: var(--letter-spacing-heading);
  color: var(--color-primary);
  margin-bottom: 24px;
}

.product-overview__text {
  font-size: 1.0625rem;
  color: var(--color-text);
  margin-bottom: 20px;
  line-height: 1.7;
}

.product-overview__image-wrap {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--margin-card);
  margin-top: 48px;
}

.spec-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-card);
  padding: 32px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

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

.spec-card__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  stroke: var(--color-primary);
}

.spec-card__label {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.spec-card__value {
  font-weight: var(--font-weight-medium);
  font-size: 1.0625rem;
  color: var(--color-text);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.step-card {
  text-align: center;
  padding: 32px 24px;
  background: var(--color-white);
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-card);
  transition: transform var(--transition-medium);
}

.step-card:hover {
  transform: translateY(-4px);
}

.step-card__number {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: var(--font-weight-heading);
  color: var(--color-accent);
  margin-bottom: 16px;
}

.step-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  stroke: var(--color-primary);
}

.step-card__title {
  font-weight: var(--font-weight-medium);
  font-size: 1.0625rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.step-card__text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--margin-card);
  margin-top: 48px;
}

.ingredient-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-card);
  padding: 28px;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

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

.ingredient-card__name {
  font-weight: var(--font-weight-medium);
  font-size: 1.0625rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.ingredient-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.instructions {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 640px;
  margin: 48px auto 0;
}

.instruction-step {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 24px;
  background: var(--color-white);
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-card);
  transition: transform var(--transition-medium);
}

.instruction-step:hover {
  transform: translateX(8px);
}

.instruction-step__num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: var(--font-weight-heading);
  color: var(--color-primary);
  min-width: 40px;
}

.instruction-step__icon {
  width: 32px;
  height: 32px;
  stroke: var(--color-primary);
}

.instruction-step__text {
  font-size: 1rem;
  color: var(--color-text);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--margin-card);
  margin-top: 48px;
}

.faq-list {
  max-width: 720px;
  margin: 48px auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--color-border-input);
}

.faq-item__trigger {
  width: 100%;
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  text-align: left;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.faq-item__trigger:hover {
  color: var(--color-primary);
}

.faq-item__icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  transition: transform var(--transition-medium);
  stroke: var(--color-primary);
}

.faq-item.is-open .faq-item__icon {
  transform: rotate(180deg);
}

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

.faq-item__content-inner {
  padding-bottom: 24px;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.cta-section {
  text-align: center;
  padding: 160px 32px;
  background: linear-gradient(180deg, rgba(46, 17, 20, 0.03) 0%, rgba(249, 247, 242, 0) 100%);
}

.cta-section__title {
  font-family: var(--font-display);
  font-weight: var(--font-weight-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  letter-spacing: var(--letter-spacing-heading);
  color: var(--color-primary);
  margin-bottom: 16px;
}

.cta-section__text {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.disclaimer {
  padding: 48px 32px;
  background: rgba(46, 17, 20, 0.04);
  border-top: 1px solid var(--color-border-input);
}

.disclaimer__inner {
  max-width: 800px;
  margin: 0 auto;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 48px 32px 24px;
}

.footer__inner {
  max-width: 1280px;
  margin: 0 auto;
}

.footer__contact {
  margin-bottom: 24px;
}

.footer__business {
  font-weight: var(--font-weight-medium);
  font-size: 1rem;
  margin-bottom: 4px;
}

.footer__address,
.footer__email {
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 4px;
}

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

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 32px;
}

.footer__link {
  color: var(--color-accent);
  font-size: 0.9375rem;
}

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

.footer__copyright {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: rgba(255, 255, 255, 0.9);
  border-top: 1px solid var(--color-border-input);
  padding: 24px 32px;
  box-shadow: 0 -8px 32px rgba(15, 23, 42, 0.08);
  transform: translateY(100%);
  transition: transform var(--transition-medium);
}

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

.cookie-banner__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-banner__text {
  flex: 1;
  min-width: 280px;
  font-size: 0.9375rem;
  color: var(--color-text);
}

.cookie-banner__text a {
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cookie-settings {
  display: none;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border-input);
}

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

.cookie-settings__title {
  font-weight: var(--font-weight-medium);
  font-size: 1rem;
  margin-bottom: 16px;
  color: var(--color-primary);
}

.cookie-settings__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid rgba(46, 17, 20, 0.08);
}

.cookie-settings__item:last-child {
  border-bottom: none;
}

.cookie-settings__label {
  font-size: 0.9375rem;
  color: var(--color-text);
}

.cookie-settings__toggle {
  width: 48px;
  height: 26px;
  border-radius: 13px;
  background: var(--color-border-input);
  border: none;
  cursor: pointer;
  position: relative;
  transition: background var(--transition-fast);
}

.cookie-settings__toggle::after {
  content: '';
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-white);
  top: 2px;
  left: 2px;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-fast);
}

.cookie-settings__toggle.is-active {
  background: var(--color-primary);
}

.cookie-settings__toggle.is-active::after {
  transform: translateX(22px);
}

.cookie-settings__toggle:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.policy-page .main {
  background: linear-gradient(180deg, var(--color-background) 0%, rgba(249, 247, 242, 0.6) 50%, var(--color-background) 100%);
}

.policy-page {
  padding: 0 32px 120px;
}

.policy-page__hero {
  padding: 100px 32px 80px;
  text-align: center;
  position: relative;
}

.policy-page__hero::before {
  content: '';
  position: absolute;
  top: 60px;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  opacity: 0.6;
}

.policy-page__hero::after {
  content: '';
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0.4;
}

.policy-page__back {
  display: inline-block;
  margin-top: 32px;
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.policy-page__back:hover {
  color: var(--color-primary);
}

.policy-page .section__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.25rem, 4vw, 3rem);
  letter-spacing: -0.03em;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.policy-page__meta {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.policy-page .section__content {
  max-width: 680px;
  margin: 0 auto;
  background: var(--color-white);
  border-radius: var(--radius-card);
  padding: 56px 64px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(46, 17, 20, 0.06);
  position: relative;
}

.policy-page .section__content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 64px;
  right: 64px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0.3;
  border-radius: 1px;
}

.policy-page h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-primary);
  margin: 48px 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(46, 17, 20, 0.08);
  display: flex;
  align-items: center;
  gap: 12px;
}

.policy-page h2:first-of-type {
  margin-top: 0;
}

.policy-page h2::before {
  content: '';
  width: 4px;
  height: 20px;
  background: var(--color-secondary);
  border-radius: 2px;
}

.policy-page h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-secondary);
  margin: 28px 0 12px;
}

.policy-page p {
  margin-bottom: 20px;
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.8;
}

.policy-page ul {
  margin: 20px 0 24px 0;
  padding-left: 24px;
  list-style: none;
}

.policy-page li {
  margin-bottom: 12px;
  padding-left: 20px;
  position: relative;
  line-height: 1.7;
}

.policy-page li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  opacity: 0.8;
}

.policy-page a {
  position: relative;
}

.policy-page a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--color-primary);
  opacity: 0.3;
  transition: opacity var(--transition-fast);
}

.policy-page a:hover::after {
  opacity: 0.8;
}

.thank-you-page {
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 32px;
  background: linear-gradient(180deg, var(--color-background) 0%, rgba(46, 17, 20, 0.02) 50%, var(--color-background) 100%);
  position: relative;
}

.thank-you-page::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(46, 17, 20, 0.1), transparent);
}

.thank-you__inner {
  text-align: center;
  max-width: 520px;
  background: var(--color-white);
  padding: 64px 48px;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(46, 17, 20, 0.06);
  position: relative;
}

.thank-you__inner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 48px;
  right: 48px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0.4;
  border-radius: 1px;
}

.thank-you__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 28px;
  stroke: var(--color-primary);
  stroke-width: 1.2;
}

.thank-you__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.thank-you__text {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  margin-bottom: 36px;
  line-height: 1.75;
}

.thank-you-page .btn {
  padding: 18px 40px;
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
}

.thank-you__back {
  display: block;
  margin-top: 28px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.thank-you__back:hover {
  color: var(--color-primary);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.animate-in {
  opacity: 0;
  transform: translateY(24px);
}

.animate-in.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

@media (max-width: 1024px) {
  :root {
    --margin-section-desktop: 100px;
  }

  .hero__inner {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

  .hero__description {
    margin-left: auto;
    margin-right: auto;
  }

  .hero__highlights {
    align-items: center;
  }

  .hero__visual {
    order: -1;
  }

  .hero__content {
    text-align: center;
  }

  .hero__description {
    margin-left: auto;
    margin-right: auto;
  }

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

  .category-card--large {
    grid-column: span 2;
    grid-row: span 1;
  }

  .category-card--wide {
    grid-column: span 2;
  }

  .ingredient-spotlight__grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .carousel__item {
    flex: 0 0 240px;
  }

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

  .bento-card--large {
    grid-column: span 2;
    grid-row: span 1;
  }

  .product-overview__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .product-overview__content {
    max-width: 100%;
  }

  .product-overview__image-wrap {
    order: -1;
  }

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

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

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

  .social-proof__grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  :root {
    --margin-section-desktop: var(--margin-section-mobile);
  }

  .section {
    padding: var(--margin-section-mobile) 24px;
  }

  .hero {
    padding: 80px 24px 100px;
  }

  .header__inner {
    padding: 16px 24px;
  }

  .burger {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    width: min(320px, 85vw);
    height: 100vh;
    background: var(--color-white);
    box-shadow: -8px 0 32px rgba(15, 23, 42, 0.12);
    padding: 80px 32px 32px;
    transform: translateX(100%);
    transition: transform var(--transition-medium);
    z-index: 1000;
    overflow-y: auto;
  }

  .nav.is-open {
    transform: translateX(0);
  }

  .nav::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 26, 26, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-medium), visibility var(--transition-medium);
    z-index: -1;
  }

  .nav.is-open::before {
    opacity: 1;
    visibility: visible;
  }

  .nav__list {
    flex-direction: column;
    gap: 0;
  }

  .nav__list li {
    border-bottom: 1px solid rgba(46, 17, 20, 0.08);
  }

  .nav__link {
    display: block;
    padding: 18px 0;
    font-size: 1.0625rem;
  }

  .nav__link::after {
    display: none;
  }

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

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

  .bento-card--large,
  .bento-card--wide {
    grid-column: span 1;
  }

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

  .category-card--large,
  .category-card--wide {
    grid-column: span 1;
  }

  .ingredient-spotlight__grid {
    grid-template-columns: 1fr;
  }

  .carousel {
    flex-direction: column;
  }

  .carousel__track {
    width: 100%;
  }

  .carousel__item {
    flex: 0 0 260px;
  }

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

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

  .cookie-banner__inner {
    flex-direction: column;
    align-items: stretch;
  }

  .cookie-banner__actions {
    justify-content: stretch;
  }

  .cookie-banner__actions .btn {
    flex: 1;
  }

  .policy-page .section__content {
    padding: 40px 24px;
  }

  .policy-page .section__content::before {
    left: 24px;
    right: 24px;
  }

  .policy-page__hero {
    padding: 72px 24px 56px;
  }

  .thank-you__inner {
    padding: 48px 28px;
  }

  .thank-you__inner::before {
    left: 28px;
    right: 28px;
  }
}

@media (max-width: 320px) {
  :root {
    --margin-section-mobile: 40px;
    --radius-card: 16px;
    --radius-button: 14px;
    --radius-input: 12px;
  }

  .header__inner {
    padding: 12px 14px;
    flex-wrap: wrap;
    gap: 8px;
  }

  .header__brand {
    font-size: 1rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .nav {
    width: min(260px, 92vw);
    padding: 64px 20px 20px;
  }

  .nav__link {
    padding: 14px 0;
    font-size: 0.9375rem;
  }

  .section {
    padding: var(--margin-section-mobile) 14px;
  }

  .section__title {
    font-size: 1.375rem;
    margin-bottom: 12px;
  }

  .section__subtitle {
    font-size: 0.875rem;
    margin-bottom: 24px;
  }

  .hero {
    padding: 48px 14px 56px;
    min-height: auto;
  }

  .hero__inner {
    gap: 24px;
  }

  .hero__tagline {
    font-size: 0.6875rem;
    letter-spacing: 0.12em;
    margin-bottom: 12px;
  }

  .hero__title {
    font-size: 1.75rem;
    margin-bottom: 16px;
  }

  .hero__description {
    font-size: 0.9375rem;
    margin-bottom: 28px;
  }

  .hero__product img {
    max-width: 160px;
    margin: 0 auto;
  }

  .btn {
    padding: 14px 24px;
    font-size: 0.9375rem;
    min-height: 44px;
  }

  .btn--vibrant {
    padding: 16px 28px;
  }

  .categories-grid {
    gap: 16px;
    margin-top: 32px;
  }

  .category-card {
    padding: 20px 16px;
  }

  .category-card__icon {
    width: 36px;
    height: 36px;
    margin-bottom: 12px;
  }

  .category-card__title {
    font-size: 1.125rem;
    margin-bottom: 8px;
  }

  .category-card__text {
    font-size: 0.8125rem;
  }

  .ingredient-spotlight__grid {
    gap: 16px;
    margin-top: 32px;
  }

  .ingredient-spotlight__card {
    padding: 20px 16px;
    min-height: 140px;
  }

  .ingredient-spotlight__front,
  .ingredient-spotlight__back {
    inset: 20px 16px;
  }

  .ingredient-spotlight__name {
    font-size: 1.0625rem;
  }

  .ingredient-spotlight__short {
    font-size: 0.8125rem;
  }

  .ingredient-spotlight__benefit {
    font-size: 0.8125rem;
  }

  .trust-grid {
    gap: 16px;
    margin-top: 32px;
  }

  .trust-card {
    padding: 24px 20px;
  }

  .trust-card__icon {
    width: 48px;
    height: 48px;
    margin-bottom: 16px;
  }

  .trust-card__title {
    font-size: 1.0625rem;
    margin-bottom: 8px;
  }

  .trust-card__text {
    font-size: 0.8125rem;
  }

  .reviews-grid {
    gap: 16px;
    margin-top: 32px;
  }

  .review-card {
    padding: 18px 16px;
  }

  .review-card__stars svg {
    width: 14px;
    height: 14px;
  }

  .review-card__text {
    font-size: 0.8125rem;
  }

  .review-card__author {
    font-size: 0.75rem;
  }

  .faq-list {
    margin-top: 32px;
  }

  .faq-item__trigger {
    padding: 18px 0;
    font-size: 0.9375rem;
  }

  .faq-item__content-inner {
    font-size: 0.8125rem;
    padding-bottom: 18px;
  }

  .order-form {
    padding: 20px 16px;
  }

  .form-group__input {
    padding: 14px 12px 6px;
    font-size: 16px;
  }

  .form-group__label {
    font-size: 0.8125rem;
  }

  .checkbox-group__label {
    font-size: 0.75rem;
  }

  .footer {
    padding: 32px 14px 16px;
  }

  .footer__disclaimer p {
    font-size: 0.75rem;
  }

  .footer__links {
    gap: 12px;
  }

  .footer__link {
    font-size: 0.8125rem;
  }

  .footer__copyright {
    font-size: 0.75rem;
  }

  .footer__contact {
    margin-bottom: 16px;
  }

  .footer__business,
  .footer__address,
  .footer__email {
    font-size: 0.8125rem;
  }

  .cookie-banner {
    padding: 16px 14px;
  }

  .cookie-banner__text {
    font-size: 0.8125rem;
  }

  .cookie-banner__actions {
    gap: 8px;
  }

  .cookie-banner__actions .btn {
    min-height: 44px;
  }

  .policy-page {
    padding: 0 14px 64px;
  }

  .policy-page__hero {
    padding: 48px 14px 32px;
  }

  .policy-page .section__content {
    padding: 28px 16px;
  }

  .policy-page .section__content::before {
    left: 16px;
    right: 16px;
  }

  .policy-page h2 {
    font-size: 1rem;
    margin: 28px 0 12px;
    padding-bottom: 8px;
  }

  .policy-page p {
    font-size: 0.875rem;
  }

  .thank-you-page {
    padding: 48px 14px;
  }

  .thank-you__inner {
    padding: 32px 20px;
  }

  .thank-you__inner::before {
    left: 20px;
    right: 20px;
  }

  .thank-you__icon {
    width: 52px;
    height: 52px;
    margin-bottom: 16px;
  }

  .thank-you__title {
    font-size: 1.375rem;
  }

  .thank-you__text {
    font-size: 0.875rem;
    margin-bottom: 24px;
  }

  .thank-you-page .btn {
    padding: 14px 24px;
    min-height: 44px;
  }

  .thank-you__back {
    font-size: 0.75rem;
    margin-top: 16px;
  }
}