@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

/* =========================================
   CSS CUSTOM PROPERTIES
   ========================================= */
:root {
  --color-primary: #FF6B1A;
  --color-primary-dark: #E55500;
  --color-primary-light: #FF8C42;
  --color-bg: #FFFFFF;
  --color-bg-warm: #F7F3EE;
  --color-bg-dark: #111111;
  --color-text: #1A1A1A;
  --color-text-muted: #6B6B6B;
  --color-text-light: #9A9A9A;
  --color-border: #E8E0D8;
  --color-white: #FFFFFF;

  --font-heading: 'Syne', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius-sm: 4px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --radius-xl: 48px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.10);
  --shadow-lg: 0 24px 64px rgba(0,0,0,0.14);

  --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: 0.18s ease;

  --max-width: 1100px;
  --container-pad: clamp(16px, 4vw, 60px);
}

/* =========================================
   RESET & BASE
   ========================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: var(--font-body); }

/* =========================================
   TYPOGRAPHY
   ========================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.01em;
  overflow-wrap: break-word;
  word-break: break-word;
}
h1 { font-size: clamp(2.4rem, 6vw, 5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h4 { font-size: clamp(1rem, 1.5vw, 1.25rem); }
p { font-size: clamp(0.95rem, 1.2vw, 1.05rem); line-height: 1.7; }

/* Ensure headings are readable in dark sections */
.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--color-white);
}

/* Section orange text defaults */
.section--orange h2,
.section--orange h3,
.section--orange p {
  color: var(--color-white);
}

.label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
}

/* =========================================
   LAYOUT UTILITIES
   ========================================= */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}
.section { padding: clamp(60px, 10vw, 120px) 0; }
.section--dark { background: var(--color-bg-dark); color: var(--color-white); }
.section--warm { background: var(--color-bg-warm); }
.section--orange { background: var(--color-primary); color: var(--color-white); padding: clamp(60px, 10vw, 120px) 0; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(24px, 4vw, 60px); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 40px); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 2.5vw, 32px); }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }

.text-center { text-align: center; }
.text-orange { color: var(--color-primary); }
.text-muted { color: var(--color-text-muted); }

/* =========================================
   BUTTONS
   ========================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  text-transform: uppercase;
}
.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn--primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(255,107,26,0.4);
}
.btn--outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-text);
}
.btn--outline:hover {
  background: var(--color-text);
  color: var(--color-white);
  transform: translateY(-2px);
}
.btn--outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}
.btn--outline-white:hover {
  background: var(--color-white);
  color: var(--color-text);
}
.btn--white {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}
.btn--white:hover {
  background: var(--color-bg-warm);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn--lg { padding: 20px 48px; font-size: 1.05rem; }
.btn--sm { padding: 10px 24px; font-size: 0.85rem; }

.btn-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: var(--transition-fast);
}
.btn-arrow:hover { gap: 14px; }
.btn-arrow .arrow { transition: var(--transition-fast); }

/* =========================================
   NAVIGATION
   ========================================= */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--container-pad);
  transition: var(--transition);
  background: rgba(17,17,17,0.96);
}
.nav.dark {
  background: transparent;
}
.nav.scrolled {
  background: rgba(17,17,17,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.08);
}
.nav__logo {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.03em;
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav__logo .logo-dot { color: var(--color-primary); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav__links a {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  transition: var(--transition-fast);
  position: relative;
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition-fast);
}
.nav__links a:hover::after,
.nav__links a.active::after { width: 100%; }
.nav__links a:hover { color: var(--color-white); }

.nav__cta {
  display: flex;
  align-items: center;
  gap: 16px;
}
.nav.scrolled .nav__cta .btn--primary { background: var(--color-primary); color: var(--color-white); }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--color-white);
  transition: var(--transition-fast);
}

/* Mobile nav */
.nav__mobile {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg-dark);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
  transform: translateX(100%);
  transition: transform 0.5s cubic-bezier(0.77, 0, 0.175, 1);
}
.nav__mobile.open { transform: translateX(0); }
.nav__mobile a {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(2rem, 6vw, 3.5rem);
  color: var(--color-white);
  transition: var(--transition-fast);
}
.nav__mobile a:hover { color: var(--color-primary); }
.nav__mobile-close {
  position: absolute;
  top: 24px;
  right: var(--container-pad);
  color: var(--color-white);
  cursor: pointer;
  font-size: 1.5rem;
  font-weight: 800;
  font-family: var(--font-heading);
}

/* =========================================
   HERO SECTION
   ========================================= */
.hero {
  min-height: 85vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 72px;
}
.hero--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 85vh;
  padding-top: 0;
  align-items: stretch;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(17,17,17,0.85) 0%, rgba(17,17,17,0.40) 100%);
}
.hero__content {
  position: relative;
  z-index: 1;
  padding: var(--container-pad);
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.hero__eyebrow::before {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background: var(--color-primary);
  flex-shrink: 0;
}
.hero__title { color: var(--color-white); margin-bottom: 24px; }
.hero__title span { color: var(--color-primary); }
.hero__desc {
  color: rgba(255,255,255,0.75);
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.7;
}
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.hero__stats {
  display: flex;
  gap: 48px;
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid rgba(255,255,255,0.15);
}
.hero__stat-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 6px;
  display: flex;
  align-items: baseline;
  gap: 1px;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.hero__stat-label {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}

.hero__image-side {
  position: relative;
  overflow: hidden;
  background: #111;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__image-side img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  max-height: 85vh;
}

/* =========================================
   TICKER / MARQUEE
   ========================================= */
.ticker {
  background: var(--color-primary);
  padding: 14px 0;
  overflow: hidden;
  white-space: nowrap;
}
.ticker__inner {
  display: inline-flex;
  align-items: center;
  gap: 0;
  animation: ticker 30s linear infinite;
  will-change: transform;
}
.ticker__item {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-white);
  padding: 0 32px;
  flex-shrink: 0;
}
.ticker__item::before {
  content: '★';
  margin-right: 32px;
  opacity: 0.6;
}
@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* =========================================
   PRODUCT SECTION
   ========================================= */
.product-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: auto;
}
.product-showcase__image {
  background: var(--color-bg-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px;
  position: relative;
  overflow: hidden;
}
.product-showcase__image img {
  max-height: 500px;
  object-fit: contain;
  position: relative;
  z-index: 1;
  transition: transform 0.6s ease;
  will-change: transform;
}
.product-showcase__image:hover img { transform: scale(1.04) translateY(-8px); }
.product-showcase__badge {
  position: absolute;
  top: 40px;
  right: 40px;
  width: 90px;
  height: 90px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
  line-height: 1.3;
  animation: spin-badge 12s linear infinite;
  will-change: transform;
}
@keyframes spin-badge {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.product-showcase__content {
  padding: clamp(40px, 5vw, 80px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--color-bg);
}
.product-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}
.stars { color: var(--color-primary); font-size: 1rem; letter-spacing: 2px; }
.rating-text { font-size: 0.85rem; color: var(--color-text-muted); font-weight: 500; }
.product-title { margin-bottom: 16px; }
.product-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: 32px;
  font-weight: 400;
  line-height: 1.6;
}
.product-price {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.product-price-note { font-size: 0.85rem; color: var(--color-text-muted); margin-bottom: 32px; }
.product-benefits {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 40px;
}
.product-benefit {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
}
.product-benefit-icon {
  width: 28px;
  height: 28px;
  background: rgba(255,107,26,0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* =========================================
   BENEFITS GRID
   ========================================= */
.benefit-card {
  padding: 40px 32px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg);
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
  will-change: transform;
}
.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.benefit-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.benefit-card:hover::before { transform: scaleX(1); }
.benefit-card__number {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-primary);
  opacity: 0.15;
  line-height: 1;
  margin-bottom: 16px;
}
.benefit-card__icon {
  width: 56px;
  height: 56px;
  background: rgba(255,107,26,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 1.5rem;
}
.benefit-card h3 {
  font-size: 1.15rem;
  margin-bottom: 12px;
  line-height: 1.25;
  overflow-wrap: break-word;
  word-break: break-word;
}
.benefit-card p { color: var(--color-text-muted); font-size: 0.93rem; line-height: 1.65; }

/* =========================================
   SECTION HEADER
   ========================================= */
.section-header { margin-bottom: clamp(40px, 6vw, 80px); }
.section-header.center { text-align: center; }
.section-header .label { margin-bottom: 16px; display: block; }
.section-header h2 { margin-bottom: 20px; margin-top: 12px; }
.section-header p {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 600px;
  line-height: 1.7;
}
.section-header.center p { margin-inline: auto; }

/* =========================================
   TESTIMONIALS
   ========================================= */
.testimonial-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: transform var(--transition), box-shadow var(--transition);
  will-change: transform;
}
.testimonial-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.testimonial-quote {
  font-size: 2.5rem;
  color: var(--color-primary);
  font-family: var(--font-heading);
  line-height: 1;
  margin-bottom: 16px;
}
.testimonial-text {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 28px;
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-bg-warm);
  overflow: hidden;
  flex-shrink: 0;
}
.testimonial-avatar img { width: 100%; height: 100%; object-fit: cover; }
.testimonial-name { font-weight: 700; font-size: 0.95rem; margin-bottom: 2px; }
.testimonial-meta { font-size: 0.8rem; color: var(--color-text-muted); }
.testimonial-stars { color: var(--color-primary); font-size: 0.9rem; margin-bottom: 4px; }

/* =========================================
   INGREDIENTS / SCIENCE
   ========================================= */
.ingredient-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  align-items: start;
  padding: 32px 0;
  border-bottom: 1px solid var(--color-border);
}
.ingredient-item:last-child { border-bottom: none; }
.ingredient-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
  opacity: 0.25;
  line-height: 1;
}
.ingredient-info h4 { margin-bottom: 8px; font-size: 1.2rem; }
.ingredient-info p { color: var(--color-text-muted); font-size: 0.95rem; }

/* =========================================
   BLOG CARDS
   ========================================= */
.blog-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}
.blog-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.blog-card__image {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--color-bg-warm);
}
.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  will-change: transform;
}
.blog-card:hover .blog-card__image img { transform: scale(1.06); }
.blog-card__body { padding: 28px; flex: 1; display: flex; flex-direction: column; }
.blog-card__tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}
.blog-card__title { font-size: 1.2rem; margin-bottom: 12px; line-height: 1.3; }
.blog-card__title a { transition: var(--transition-fast); }
.blog-card__title a:hover { color: var(--color-primary); }
.blog-card__excerpt { font-size: 0.9rem; color: var(--color-text-muted); line-height: 1.65; flex: 1; margin-bottom: 20px; }
.blog-card__meta { display: flex; align-items: center; justify-content: space-between; }
.blog-card__date { font-size: 0.8rem; color: var(--color-text-light); }
.blog-card__read { font-size: 0.8rem; font-weight: 600; color: var(--color-primary); }

/* =========================================
   FAQ ACCORDION
   ========================================= */
.faq-item {
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}
.faq-item:first-child { border-top: 1px solid var(--color-border); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  transition: color var(--transition-fast);
  gap: 16px;
  line-height: 1.4;
}
.faq-question:hover { color: var(--color-primary); }
.faq-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 400;
  flex-shrink: 0;
  transition: var(--transition-fast);
  color: var(--color-text);
}
.faq-item.open .faq-icon {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-answer-inner { padding-bottom: 28px; }
.faq-answer-inner p { color: var(--color-text-muted); line-height: 1.75; }
.faq-item.open .faq-answer { max-height: 500px; }

/* =========================================
   TRUST BAR / CERTIFICATIONS
   ========================================= */
.trust-bar {
  background: var(--color-bg-dark);
  padding: 28px 0;
}
.trust-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(24px, 5vw, 80px);
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.trust-item-icon {
  font-size: 1.3rem;
  color: var(--color-primary);
}

/* =========================================
   NEWSLETTER / CTA STRIP
   ========================================= */
.newsletter-form {
  display: flex;
  gap: 0;
  max-width: 480px;
}
.newsletter-form input {
  flex: 1;
  padding: 16px 24px;
  border: 2px solid var(--color-border);
  border-right: none;
  border-radius: var(--radius-full) 0 0 var(--radius-full);
  font-size: 0.95rem;
  background: var(--color-bg);
  outline: none;
  transition: border-color var(--transition-fast);
}
.newsletter-form input:focus { border-color: var(--color-primary); }
.newsletter-form button {
  padding: 16px 28px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 0 var(--radius-full) var(--radius-full) 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: var(--transition-fast);
  white-space: nowrap;
}
.newsletter-form button:hover { background: var(--color-primary-dark); }

/* Orange section newsletter form fix */
.section--orange .newsletter-form input {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.3);
  color: var(--color-white);
}
.section--orange .newsletter-form input::placeholder {
  color: rgba(255,255,255,0.6);
}
.section--orange .newsletter-form input:focus {
  border-color: var(--color-white);
}
.section--orange .newsletter-form button {
  background: var(--color-white);
  color: var(--color-primary);
}
/* Dark newsletter */
.newsletter-dark input {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.2);
  color: var(--color-white);
}
.newsletter-dark input::placeholder { color: rgba(255,255,255,0.4); }
.newsletter-dark input:focus { border-color: var(--color-primary); }

/* =========================================
   FOOTER
   ========================================= */
.footer {
  background: var(--color-bg-dark);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.5fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__logo {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--color-white);
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  display: block;
}
.footer__logo .logo-dot { color: var(--color-primary); }
.footer__desc {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 32px;
  color: rgba(255,255,255,0.55);
}
.footer__heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: 20px;
}
.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  transition: var(--transition-fast);
}
.footer__links a:hover { color: var(--color-primary); }
.footer__contact-item {
  display: flex;
  gap: 10px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 10px;
}
.footer__contact-item a { color: rgba(255,255,255,0.55); transition: var(--transition-fast); }
.footer__contact-item a:hover { color: var(--color-primary); }

.footer__newsletter-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 16px;
  line-height: 1.6;
}

.footer__bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer__copy {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}
.footer__legal {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.footer__legal a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
  transition: var(--transition-fast);
}
.footer__legal a:hover { color: var(--color-primary); }

/* =========================================
   PRODUCT PAGE SPECIFIC
   ========================================= */
.product-page-hero {
  padding-top: 120px;
  background: var(--color-bg-warm);
}
.quantity-selector {
  display: flex;
  align-items: center;
  gap: 0;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-full);
  overflow: hidden;
  width: fit-content;
  margin-bottom: 24px;
}
.qty-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  background: var(--color-bg);
  transition: var(--transition-fast);
  border: none;
  font-family: var(--font-heading);
  font-weight: 700;
}
.qty-btn:hover { background: var(--color-primary); color: var(--color-white); }
.qty-value {
  width: 56px;
  text-align: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  border: none;
  background: var(--color-bg);
  outline: none;
}

.order-form { display: flex; flex-direction: column; gap: 16px; margin-bottom: 28px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 0.85rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; }
.form-input {
  padding: 14px 20px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 1rem;
  background: var(--color-bg);
  transition: border-color var(--transition-fast);
  outline: none;
}
.form-input:focus { border-color: var(--color-primary); }

.guarantee-badge {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: rgba(255,107,26,0.06);
  border: 1px solid rgba(255,107,26,0.2);
  border-radius: var(--radius-md);
  margin-top: 24px;
}
.guarantee-icon { font-size: 2rem; flex-shrink: 0; }
.guarantee-text h5 { font-size: 0.95rem; margin-bottom: 4px; }
.guarantee-text p { font-size: 0.82rem; color: var(--color-text-muted); }

/* =========================================
   POLICY PAGES
   ========================================= */
.policy-page {
  padding-top: 120px;
  padding-bottom: 80px;
}
.policy-hero {
  background: var(--color-bg-dark);
  padding: calc(72px + clamp(40px, 6vw, 60px)) 0 clamp(40px, 6vw, 60px);
}
.policy-hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--color-white);
  margin-bottom: 16px;
}
.policy-hero p { color: rgba(255,255,255,0.55); font-size: 0.95rem; }
.policy-content { padding: 60px 0; max-width: 820px; }
.policy-content h2 {
  font-size: 1.5rem;
  margin: 40px 0 16px;
  padding-top: 40px;
  border-top: 1px solid var(--color-border);
}
.policy-content h2:first-child { border-top: none; padding-top: 0; margin-top: 0; }
.policy-content h3 { font-size: 1.15rem; margin: 28px 0 10px; }
.policy-content p { color: var(--color-text-muted); margin-bottom: 16px; line-height: 1.75; }
.policy-content ul, .policy-content ol {
  margin: 16px 0 16px 20px;
  color: var(--color-text-muted);
}
.policy-content ul { list-style: disc; }
.policy-content ol { list-style: decimal; }
.policy-content li { margin-bottom: 8px; line-height: 1.7; font-size: 0.95rem; }
.policy-content a { color: var(--color-primary); text-decoration: underline; }
.policy-content strong { color: var(--color-text); }
.policy-info-box {
  background: rgba(255,107,26,0.06);
  border-left: 4px solid var(--color-primary);
  padding: 20px 24px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 24px 0;
}
.policy-info-box p { color: var(--color-text); margin-bottom: 0; }

/* =========================================
   CONTACT PAGE
   ========================================= */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 600px;
}
.contact-form textarea {
  padding: 14px 20px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 1rem;
  resize: vertical;
  min-height: 160px;
  outline: none;
  transition: border-color var(--transition-fast);
  font-family: var(--font-body);
}
.contact-form textarea:focus { border-color: var(--color-primary); }

.contact-info-card {
  padding: 32px;
  background: var(--color-bg-warm);
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
}
.contact-info-card h4 { margin-bottom: 8px; font-size: 1rem; }
.contact-info-card p { font-size: 0.9rem; color: var(--color-text-muted); margin-bottom: 0; }
.contact-info-card a { color: var(--color-primary); }
/* =========================================
   BLOG POST PAGE
   ========================================= */
.post-hero {
  background: var(--color-bg-dark);
  padding: calc(72px + clamp(40px, 6vw, 80px)) var(--container-pad) clamp(40px, 6vw, 80px);
}
.post-hero .label { margin-bottom: 20px; display: block; }
.post-hero h1 { color: var(--color-white); max-width: 860px; font-size: clamp(1.8rem, 4vw, 2.8rem); }
.post-hero__meta {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 32px;
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
}
.post-featured-image {
  width: 100%;
  aspect-ratio: 16/7;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin: 48px 0;
}
.post-body { max-width: 760px; }
.post-body h2 { font-size: 1.8rem; margin: 48px 0 16px; }
.post-body h3 { font-size: 1.3rem; margin: 32px 0 12px; color: var(--color-primary); }
.post-body p { margin-bottom: 20px; color: var(--color-text); line-height: 1.8; }
.post-body ul, .post-body ol { margin: 16px 0 20px 24px; }
.post-body ul { list-style: disc; }
.post-body li { margin-bottom: 10px; line-height: 1.7; color: var(--color-text-muted); }
.post-body .highlight-box {
  background: var(--color-bg-warm);
  border-left: 4px solid var(--color-primary);
  padding: 24px 28px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 32px 0;
}
.post-body .highlight-box p { color: var(--color-text); font-weight: 500; margin-bottom: 0; }

/* Blog post layout: main + sidebar */
.post-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 60px;
  align-items: start;
  padding: 60px 0 100px;
}
@media (max-width: 900px) {
  .post-layout { grid-template-columns: 1fr; }
  .post-layout aside { display: none; }
}

/* =========================================
   SCIENCE / RESEARCH PAGE
   ========================================= */
.research-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.research-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,107,26,0.03) 0%, transparent 100%);
  opacity: 0;
  transition: var(--transition);
}
.research-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.research-card:hover::after { opacity: 1; }
.research-card__journal {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}
.research-card h4 { font-size: 1.1rem; margin-bottom: 10px; }
.research-card p { font-size: 0.9rem; color: var(--color-text-muted); line-height: 1.65; }

/* =========================================
   RESULTS / BEFORE-AFTER
   ========================================= */
.result-card {
  background: var(--color-bg-warm);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-align: center;
}
.result-card__image {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--color-border);
}
.result-card__image img { width: 100%; height: 100%; object-fit: cover; }
.result-card__body { padding: 28px; }
.result-card__name { font-weight: 700; font-size: 1.05rem; margin-bottom: 6px; }
.result-card__detail { font-size: 0.85rem; color: var(--color-text-muted); margin-bottom: 16px; }
.result-card__stat {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
}

/* =========================================
   QUIZ PAGE
   ========================================= */
.quiz-container {
  max-width: 680px;
  margin: 0 auto;
}
.quiz-progress { display: flex; gap: 8px; margin-bottom: 48px; }
.quiz-progress-step {
  height: 4px;
  flex: 1;
  background: var(--color-border);
  border-radius: 2px;
  transition: var(--transition);
}
.quiz-progress-step.active { background: var(--color-primary); }
.quiz-question { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 800; font-family: var(--font-heading); margin-bottom: 40px; }
.quiz-options { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.quiz-option {
  padding: 24px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: var(--transition-fast);
  text-align: center;
  font-weight: 600;
  font-family: var(--font-heading);
  font-size: 1rem;
  background: var(--color-bg);
}
.quiz-option:hover, .quiz-option.selected {
  border-color: var(--color-primary);
  background: rgba(255,107,26,0.06);
  color: var(--color-primary);
}

/* =========================================
   PAGE TRANSITIONS / ANIMATIONS
   ========================================= */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  will-change: opacity, transform;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-left {
  opacity: 0;
  transform: translateX(-24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  will-change: opacity, transform;
}
.fade-in-left.visible { opacity: 1; transform: translateX(0); }
.fade-in-right {
  opacity: 0;
  transform: translateX(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  will-change: opacity, transform;
}
.fade-in-right.visible { opacity: 1; transform: translateX(0); }

.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }

/* Big number stat */
.big-stat { text-align: center; }
.big-stat__number {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 3rem);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  display: flex;
  align-items: baseline;
  justify-content: center;
  white-space: nowrap;
  overflow: hidden;
}
.big-stat__number [data-count] {
  display: inline;
  font-variant-numeric: tabular-nums;
}
.stat-suffix {
  display: inline;
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 2vw, 2rem);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-left: 2px;
}
.big-stat__label {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  margin-top: 10px;
  line-height: 1.4;
  display: block;
}

/* =========================================
   FULL-WIDTH IMAGE STRIP
   ========================================= */
.image-strip {
  width: 100%;
  height: clamp(260px, 40vw, 520px);
  overflow: hidden;
  position: relative;
}
.image-strip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
  will-change: transform;
}
.image-strip:hover img { transform: scale(1.03); }

/* =========================================
   NOTIFICATION TOAST
   ========================================= */
.toast-container {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 12px;
  pointer-events: none;
}
.toast {
  background: var(--color-bg-dark);
  color: var(--color-white);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-lg);
  animation: toast-in 0.4s ease;
  max-width: 300px;
}
.toast .toast-dot { width: 8px; height: 8px; background: var(--color-primary); border-radius: 50%; flex-shrink: 0; }
@keyframes toast-in { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

/* =========================================
   BREADCRUMBS
   ========================================= */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-bottom: 32px;
}
.breadcrumbs a { color: var(--color-text-muted); transition: color var(--transition-fast); }
.breadcrumbs a:hover { color: var(--color-primary); }
.breadcrumbs .sep { opacity: 0.4; }

/* =========================================
   BACK TO TOP
   ========================================= */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition), background var(--transition), transform var(--transition);
  z-index: 900;
  border: none;
  box-shadow: 0 4px 16px rgba(255,107,26,0.4);
}
.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.back-to-top:hover { background: var(--color-primary-dark); transform: translateY(-4px); }

/* =========================================
   MOBILE RESPONSIVE
   ========================================= */
@media (max-width: 1024px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .product-showcase__content { padding: clamp(32px, 5vw, 72px); }
}

@media (max-width: 768px) {
  .nav__links, .nav__cta .btn { display: none; }
  .nav__hamburger { display: flex; }
  .nav { padding: 0 16px; }

  .hero--split { grid-template-columns: 1fr; }
  .hero__image-side { display: none; }
  .hero__content { padding: calc(72px + 32px) 20px 48px !important; }
  .hero__stats { gap: 20px; }

  .product-showcase { grid-template-columns: 1fr; }
  .product-showcase__image { min-height: 280px; padding: 40px 24px; }
  .product-showcase__content { padding: 32px 20px !important; }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  /* Override grid-4 with gap:0 (stats strip) to stack */
  .grid-4[style*="gap: 0"], .grid-4[style*="gap:0"] { grid-template-columns: 1fr 1fr; }
  .grid-4[style*="gap: 0"] > div, .grid-4[style*="gap:0"] > div { border-right: none !important; border-bottom: 1px solid rgba(255,255,255,0.08); }

  /* Convert all two-column inline grids to single column */
  [style*="grid-template-columns:1fr 1fr"],
  [style*="grid-template-columns: 1fr 1fr"],
  [style*="grid-template-columns:1.1fr 1fr"],
  [style*="grid-template-columns: 1.1fr 1fr"],
  [style*="grid-template-columns:1fr 2fr"],
  [style*="grid-template-columns: 1fr 2fr"],
  [style*="grid-template-columns:1.3fr 1fr"],
  [style*="grid-template-columns: 1.3fr 1fr"] {
    display: flex !important;
    flex-direction: column !important;
  }

  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; text-align: center; }

  .hero__stats { flex-wrap: wrap; }
  .quiz-options { grid-template-columns: 1fr; }

  h1 { font-size: clamp(1.9rem, 8vw, 2.8rem); }
  h2 { font-size: clamp(1.45rem, 6vw, 2.2rem); }

  .newsletter-form { max-width: 100%; }
  .newsletter-form input { min-width: 0; }

  .post-hero__meta { flex-wrap: wrap; gap: 12px; }
  .post-hero h1 { font-size: clamp(1.8rem, 7vw, 3rem); }

  .section { padding: clamp(40px, 8vw, 80px) 0; }
  .trust-bar__inner { gap: 16px; justify-content: flex-start; padding: 0 16px; overflow-x: auto; flex-wrap: nowrap; }

  /* Bewertungen layout */
  [style*="grid-template-columns:1fr 2fr"],
  [style*="grid-template-columns: 1fr 2fr"] {
    display: flex !important;
    flex-direction: column !important;
  }
}

@media (max-width: 480px) {
  .btn--lg { padding: 16px 24px; font-size: 0.9rem; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { text-align: center; justify-content: center; }
  .benefit-card { padding: 24px 16px; }
  .footer__legal { justify-content: center; flex-direction: column; align-items: center; gap: 12px; }
  .testimonial-card { padding: 24px 20px; }
  .product-showcase__image { padding: 24px 16px; }
  .section-header h2 { font-size: clamp(1.5rem, 6vw, 2.2rem); }
  .product-showcase__badge { width: 72px; height: 72px; font-size: 0.62rem; top: 16px; right: 16px; }
  .quiz-options { gap: 10px; }
  .quiz-option { padding: 18px 16px; }
  .container { padding: 0 16px; }
  /* Collapse stats to 1 column on very small screens */
  .grid-4[style*="gap: 0"], .grid-4[style*="gap:0"] { grid-template-columns: 1fr; }
  .big-stat { padding: 32px 20px !important; }
}

/* Hero grid: constrain and center two-column hero sections */
.hero-grid {
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  overflow: hidden;
}
.hero-grid > * {
  min-width: 0;
}
.hero-grid h1,
.hero-grid h2,
.hero-grid h3 {
  overflow-wrap: break-word;
  word-break: break-word;
  hyphens: auto;
}
.hero-grid h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
}

/* Stat grid inside hero (ergebnisse.html right column) */
.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Prevent horizontal overflow on all pages */
body {
  overflow-x: hidden;
}
section {
  overflow-x: hidden;
}

@media (max-width: 768px) {
  /* Collapse all hero two-col grids to single column; show all children stacked */
  .hero-grid {
    grid-template-columns: 1fr !important;
  }
  /* Only hide image-only columns on hero pages (those that are just a pure image box) */
  .hero-grid > .fade-in-right.hero-image-col { display: none; }

  /* Stat grid collapses on mobile */
  .stat-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .stat-grid { grid-template-columns: 1fr; }
}