:root {
  --color-papaya: #FF7F3F;
  --color-cyber: #FF2DAF;
  --color-arctic: #5BC0FF;
  --color-lime: #C4FF1A;
  --color-midnight: #2A0F3F;
  --color-midnight-deep: #1a0b28;
  --color-white: #faf8fc;
  --color-muted: rgba(250, 248, 252, 0.72);
  --font-display: "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-body: "Segoe UI", system-ui, -apple-system, sans-serif;
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.35rem;
  --text-2xl: 1.75rem;
  --text-3xl: clamp(2rem, 5vw, 3.25rem);
  --text-4xl: clamp(2.5rem, 7vw, 4rem);
  --leading-tight: 1.15;
  --leading-normal: 1.55;
  --shadow-sm: 0 2px 8px rgba(42, 15, 63, 0.2);
  --shadow-md: 0 8px 24px rgba(42, 15, 63, 0.35);
  --shadow-lg: 0 18px 48px rgba(255, 45, 175, 0.22), 0 12px 36px rgba(91, 192, 255, 0.15);
  --shadow-glow-orange: 0 0 40px rgba(255, 127, 63, 0.45);
  --shadow-glow-pink: 0 0 36px rgba(255, 45, 175, 0.42);
  --shadow-glow-lime: 0 0 28px rgba(196, 255, 26, 0.35);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 28px;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --max-width: 1180px;
  --header-h: 72px;
  --transition-fast: 0.18s ease;
  --transition-med: 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  --glass-bg: rgba(42, 15, 63, 0.55);
  --glass-border: rgba(255, 255, 255, 0.12);
}

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

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .trust-pulse {
    animation: none;
  }

  .hero-neo-grid,
  .hero-neo-blob,
  .hero-neo-sheen,
  .hero-neo-arc,
  .hero-marquee__inner,
  .hero-showcase__motion,
  .hero-showcase__chip,
  .hero-showcase__bracket,
  .hero-figure--neo,
  .hero-content h1,
  .hero-stars,
  .hero .price-current,
  .hero-eyebrow::before {
    animation: none;
  }

  .hero-marquee__inner {
    transform: none;
  }

  .hero-content.reveal--visible .trust-badges .badge,
  .hero-content.reveal--visible .highlights li,
  .hero-content.reveal--visible .order-card {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .hero-content.reveal--visible .hero-eyebrow {
    opacity: 1;
    transform: none;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-white);
  background: radial-gradient(120% 80% at 10% 0%, #3d1560 0%, var(--color-midnight) 45%, var(--color-midnight-deep) 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

.ads-notice {
  position: relative;
  z-index: 40;
  background: rgba(26, 11, 40, 0.92);
  border-bottom: 1px solid rgba(196, 255, 26, 0.2);
}

.ads-notice__inner {
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-xs);
  line-height: var(--leading-normal);
  color: var(--color-muted);
}

.ads-notice__inner p {
  margin: 0 0 var(--space-3);
  max-width: 900px;
}

.ads-notice__inner p:last-child {
  margin-bottom: 0;
}

.ads-notice__inner strong {
  color: var(--color-lime);
}

.ads-notice__inner a {
  color: var(--color-arctic);
}

.review-disclaimer {
  margin: var(--space-6) 0 0;
  font-size: var(--text-xs);
  color: var(--color-muted);
  max-width: 70ch;
}

.dshea-footnote {
  margin: var(--space-10) 0 0;
  padding: var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-muted);
  border-radius: var(--radius-md);
  border: 1px dashed rgba(255, 255, 255, 0.18);
  background: rgba(42, 15, 63, 0.35);
}

.dshea-footnote strong {
  color: var(--color-white);
}

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

a {
  color: var(--color-arctic);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}

a:hover,
a:focus-visible {
  color: var(--color-lime);
}

a:focus-visible {
  outline: 2px solid var(--color-lime);
  outline-offset: 3px;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
  transition: box-shadow var(--transition-med);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-white);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.brand span {
  color: var(--color-papaya);
}

.nav-panel {
  display: flex;
  align-items: center;
}

.nav-primary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3) var(--space-5);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-primary a {
  color: var(--color-muted);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 600;
  position: relative;
  padding: var(--space-2) 0;
}

.nav-primary a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-papaya), var(--color-cyber));
  transition: width var(--transition-med);
}

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

.nav-primary a:hover::after {
  width: 100%;
}

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  width: 48px;
  height: 48px;
  padding: 0;
  border: none;
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, rgba(255, 127, 63, 0.25), rgba(255, 45, 175, 0.2));
  box-shadow: inset 0 0 0 1px var(--glass-border);
  cursor: pointer;
  z-index: 80;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.burger:hover {
  box-shadow: var(--shadow-glow-orange), inset 0 0 0 1px rgba(255, 255, 255, 0.2);
}

.burger:focus-visible {
  outline: 2px solid var(--color-lime);
  outline-offset: 3px;
}

.burger__bar {
  display: block;
  width: 22px;
  height: 3px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--color-lime), var(--color-arctic));
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.25s ease, width 0.25s ease;
  transform-origin: center;
}

.burger--open .burger__bar:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.burger--open .burger__bar:nth-child(2) {
  opacity: 0;
  width: 0;
}

.burger--open .burger__bar:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

.nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 65;
  background: linear-gradient(165deg, rgba(42, 15, 63, 0.82), rgba(26, 11, 40, 0.9));
  backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.nav-backdrop.is-visible {
  opacity: 1;
  pointer-events: auto;
}

body.nav-lock {
  overflow: hidden;
}

@media (max-width: 900px) {
  .burger {
    display: inline-flex;
  }

  .nav-backdrop {
    display: block;
  }

  .header-inner {
    position: relative;
    z-index: 75;
  }

  .nav-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: min(300px, 88vw);
    height: 100vh;
    height: 100dvh;
    margin: 0;
    padding: calc(var(--header-h) + var(--space-6)) var(--space-6) var(--space-8);
    flex-direction: column;
    align-items: stretch;
    background: linear-gradient(180deg, rgba(42, 15, 63, 0.96) 0%, rgba(26, 11, 40, 0.98) 100%);
    border-left: 1px solid var(--glass-border);
    box-shadow: -12px 0 40px rgba(0, 0, 0, 0.35);
    transform: translateX(100%);
    transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

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

  .nav-primary {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-2);
    flex-wrap: nowrap;
  }

  .nav-primary li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .nav-primary a {
    display: block;
    padding: var(--space-4) 0;
    font-size: var(--text-base);
  }

  .nav-primary a::after {
    display: none;
  }
}

.section {
  padding: var(--space-16) var(--space-6);
}

.section--tight {
  padding-top: var(--space-12);
  padding-bottom: var(--space-12);
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s var(--transition-med), transform 0.7s var(--transition-med);
}

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

.hero {
  position: relative;
  padding-top: var(--space-12);
  padding-bottom: var(--space-16);
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero-canvas--neo {
  background: linear-gradient(168deg, rgba(42, 15, 63, 0.97) 0%, rgba(26, 11, 40, 1) 42%, rgba(42, 15, 63, 0.88) 100%);
}

.hero-neo-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 85% 70% at 70% 40%, black, transparent);
  animation: heroNeoGridShift 40s linear infinite;
  opacity: 0.5;
}

.hero-neo-blob {
  position: absolute;
  width: min(55vw, 420px);
  height: min(55vw, 420px);
  right: -8%;
  top: 10%;
  border-radius: 40% 60% 55% 45%;
  background: radial-gradient(circle at 35% 35%, rgba(255, 127, 63, 0.35), transparent 62%),
    radial-gradient(circle at 70% 60%, rgba(255, 45, 175, 0.22), transparent 58%);
  filter: blur(28px);
  animation: heroNeoBlobMorph 18s ease-in-out infinite alternate;
}

.hero-neo-sheen {
  position: absolute;
  width: 140%;
  height: 45%;
  left: -20%;
  bottom: -5%;
  background: linear-gradient(95deg, transparent 30%, rgba(91, 192, 255, 0.08) 48%, transparent 62%);
  transform: rotate(-6deg);
  animation: heroNeoSheenSweep 12s ease-in-out infinite;
}

.hero-neo-arc {
  position: absolute;
  width: min(80vw, 520px);
  height: min(80vw, 520px);
  right: 5%;
  bottom: -25%;
  border: 1px solid rgba(196, 255, 26, 0.12);
  border-radius: 50%;
  animation: heroNeoArcPulse 10s ease-in-out infinite;
}

.hero-wrap {
  position: relative;
  z-index: 2;
}

.hero-split {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: var(--space-12);
  align-items: center;
}

@media (max-width: 960px) {
  .hero-split {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .hero-showcase {
    order: -1;
  }
}

.hero-content--neo {
  padding-right: var(--space-4);
  border-left: 3px solid transparent;
  border-image: linear-gradient(180deg, var(--color-papaya), var(--color-cyber), var(--color-lime)) 1;
  padding-left: var(--space-6);
  max-width: 100%;
}

@media (max-width: 960px) {
  .hero-content--neo {
    border-left: none;
    border-top: 3px solid var(--color-papaya);
    padding-left: 0;
    padding-top: var(--space-6);
    padding-right: 0;
  }
}

.hero-showcase {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: min(72vw, 440px);
  perspective: 1200px;
}

.hero-showcase__motion {
  position: relative;
  width: 100%;
  max-width: 400px;
  animation: heroShowcaseHover 6s ease-in-out infinite;
}

.hero-showcase__slash {
  position: absolute;
  top: -4%;
  left: -6%;
  width: 42%;
  height: 38%;
  background: linear-gradient(135deg, rgba(255, 45, 175, 0.25), transparent);
  border-radius: var(--radius-lg);
  transform: rotate(-12deg);
  z-index: 0;
}

.hero-showcase__glass {
  position: relative;
  z-index: 1;
  padding: var(--space-8) var(--space-6) var(--space-10);
  border-radius: var(--radius-xl);
  background: linear-gradient(155deg, rgba(42, 15, 63, 0.45) 0%, rgba(26, 11, 40, 0.72) 100%);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 127, 63, 0.08) inset,
    0 -40px 80px rgba(255, 45, 175, 0.06) inset;
  clip-path: polygon(0 10%, 100% 0, 100% 100%, 0 92%);
}

.hero-showcase__kicker {
  display: block;
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-arctic);
  margin-bottom: var(--space-4);
  opacity: 0.9;
}

.hero-showcase__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-5);
  justify-content: flex-start;
}

.hero-showcase__chip {
  font-size: 0.65rem;
  font-weight: 800;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(26, 11, 40, 0.85);
  border: 1px solid var(--color-lime);
  color: var(--color-lime);
  animation: heroChipNudge 4s ease-in-out infinite;
}

.hero-showcase__chip--mid {
  border-color: var(--color-cyber);
  color: var(--color-cyber);
  animation-delay: -1.2s;
}

.hero-showcase__chip--end {
  border-color: var(--color-papaya);
  color: var(--color-papaya);
  animation-delay: -2.4s;
}

.hero-showcase__bracket {
  position: absolute;
  width: 48px;
  height: 48px;
  border: 3px solid var(--color-lime);
  opacity: 0.55;
  z-index: 2;
  pointer-events: none;
  animation: heroBracketGlow 4s ease-in-out infinite alternate;
}

.hero-showcase__bracket--tl {
  top: -6px;
  left: -6px;
  border-right: none;
  border-bottom: none;
  border-radius: var(--radius-sm) 0 0 0;
}

.hero-showcase__bracket--br {
  bottom: 12px;
  right: -6px;
  border-left: none;
  border-top: none;
  border-radius: 0 0 var(--radius-sm) 0;
}

.hero-figure--neo {
  width: min(100%, 280px);
  margin: 0 auto;
  animation: heroProductFloat 5.5s ease-in-out infinite;
}

.hero-figure--neo img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 0 36px rgba(255, 127, 63, 0.45)) drop-shadow(0 22px 44px rgba(42, 15, 63, 0.5));
}

.hero-marquee {
  position: relative;
  z-index: 2;
  margin-bottom: var(--space-8);
  padding: var(--space-3) 0;
  border-block: 1px solid rgba(255, 255, 255, 0.09);
  background: linear-gradient(90deg, transparent, rgba(42, 15, 63, 0.45), transparent);
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}

.hero-marquee__inner {
  display: flex;
  width: max-content;
  animation: heroMarqueeScroll 32s linear infinite;
}

.hero-marquee__chunk {
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(250, 248, 252, 0.4);
  white-space: nowrap;
  padding-right: var(--space-10);
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-cyber);
  margin: 0 0 var(--space-4);
  opacity: 0;
  transform: translateX(-16px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1), transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.hero-content.reveal--visible .hero-eyebrow {
  opacity: 1;
  transform: translateX(0);
}

.hero-eyebrow::before {
  content: "";
  width: 36px;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--color-papaya), var(--color-lime));
  animation: heroBarPulse 2.8s ease-in-out infinite;
  box-shadow: 0 0 12px rgba(255, 127, 63, 0.5);
}

.hero-content h1 {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  line-height: var(--leading-tight);
  margin: 0 0 var(--space-4);
  background: linear-gradient(115deg, var(--color-white) 0%, var(--color-arctic) 38%, var(--color-lime) 62%, var(--color-white) 100%);
  background-size: 220% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: heroTitleSheen 8s linear infinite;
  filter: drop-shadow(0 0 24px rgba(91, 192, 255, 0.12));
}

.hero-content.reveal--visible .trust-badges .badge {
  animation: heroBadgePop 0.65s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-content.reveal--visible .trust-badges .badge:nth-child(1) {
  animation-delay: 0.08s;
}

.hero-content.reveal--visible .trust-badges .badge:nth-child(2) {
  animation-delay: 0.16s;
}

.hero-content.reveal--visible .trust-badges .badge:nth-child(3) {
  animation-delay: 0.24s;
}

.hero-content.reveal--visible .highlights li {
  animation: heroLiRise 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-content.reveal--visible .highlights li:nth-child(1) {
  animation-delay: 0.1s;
}

.hero-content.reveal--visible .highlights li:nth-child(2) {
  animation-delay: 0.2s;
}

.hero-content.reveal--visible .highlights li:nth-child(3) {
  animation-delay: 0.3s;
}

.hero-content.reveal--visible .order-card {
  animation: heroCardEntrance 0.85s cubic-bezier(0.22, 1, 0.36, 1) 0.15s both;
}

.hero-rating {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.stars {
  color: var(--color-papaya);
  letter-spacing: 2px;
  font-size: var(--text-lg);
}

.hero-stars {
  display: inline-block;
  animation: heroStarsTwinkle 2.4s ease-in-out infinite;
  text-shadow: 0 0 14px rgba(255, 127, 63, 0.45);
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.badge {
  transform-origin: center;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: var(--space-2) var(--space-3);
  border-radius: 999px;
  background: rgba(91, 192, 255, 0.15);
  border: 1px solid rgba(91, 192, 255, 0.35);
  color: var(--color-arctic);
}

.badge--accent {
  background: rgba(255, 45, 175, 0.12);
  border-color: rgba(255, 45, 175, 0.4);
  color: var(--color-cyber);
}

.hero-lead {
  font-size: var(--text-lg);
  color: var(--color-muted);
  max-width: 34ch;
  margin: 0 0 var(--space-6);
}

.price-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.price-current {
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-lime);
}

.hero .price-current {
  animation: heroPricePulse 3.5s ease-in-out infinite;
  text-shadow: 0 0 28px rgba(196, 255, 26, 0.35);
}

.price-old {
  font-size: var(--text-xl);
  color: var(--color-muted);
  text-decoration: line-through;
}

.price-note {
  font-size: var(--text-sm);
  color: var(--color-muted);
  max-width: 28ch;
  line-height: var(--leading-normal);
}

.highlights {
  list-style: none;
  margin: 0 0 var(--space-8);
  padding: 0;
  display: grid;
  gap: var(--space-3);
}

.highlights li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.highlights li::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-top: 0.45em;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-papaya), var(--color-cyber));
  flex-shrink: 0;
}

.order-card {
  background: var(--glass-bg);
  backdrop-filter: blur(14px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
}

.order-card h2 {
  margin: 0 0 var(--space-4);
  font-size: var(--text-xl);
}

.field {
  margin-bottom: var(--space-4);
}

.field label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.field input,
.field textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(26, 11, 40, 0.6);
  color: var(--color-white);
  font: inherit;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-arctic);
  box-shadow: 0 0 0 3px rgba(91, 192, 255, 0.25);
}

.field textarea {
  min-height: 110px;
  resize: vertical;
}

.field-error {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-cyber);
  margin-top: var(--space-2);
  min-height: 1.2em;
}

.field input.is-invalid,
.field textarea.is-invalid {
  border-color: var(--color-cyber);
}

.checkbox-field {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.checkbox-field input {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.15rem;
  accent-color: var(--color-lime);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font: inherit;
  font-weight: 700;
  font-size: var(--text-base);
  border: none;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow var(--transition-fast), background var(--transition-fast);
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-papaya), var(--color-cyber));
  color: var(--color-midnight-deep);
  box-shadow: var(--shadow-glow-orange), var(--shadow-glow-pink);
}

.btn--primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 0 48px rgba(255, 127, 63, 0.55), 0 0 36px rgba(255, 45, 175, 0.45);
}

.btn--ghost {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.25);
}

.btn--ghost:hover {
  border-color: var(--color-lime);
  color: var(--color-lime);
}

.btn-wrap {
  position: relative;
}

.magnetic-wrap {
  display: inline-block;
  position: relative;
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  margin: 0 0 var(--space-3);
}

.section-lead {
  color: var(--color-muted);
  max-width: 62ch;
  margin: 0 0 var(--space-10);
}

.social-proof {
  background: rgba(26, 11, 40, 0.4);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

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

.proof-stat {
  text-align: center;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: rgba(42, 15, 63, 0.5);
  border: 1px solid var(--glass-border);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
}

.proof-stat:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow-lime);
}

.proof-stat strong {
  display: block;
  font-size: var(--text-xl);
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-lime);
  margin-bottom: var(--space-2);
}

.review-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-10);
}

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

.review-card {
  padding: var(--space-5);
  border-radius: var(--radius-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: transform var(--transition-med), border-color var(--transition-fast);
}

.review-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 127, 63, 0.45);
}

.bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  grid-auto-rows: minmax(120px, auto);
}

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

@media (max-width: 540px) {
  .bento {
    grid-template-columns: 1fr;
  }
}

.bento__card {
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(42, 15, 63, 0.85), rgba(26, 11, 40, 0.95));
  border: 1px solid var(--glass-border);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
  position: relative;
  overflow: hidden;
}

.bento__card:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

.bento__card--wide {
  grid-column: span 2;
}

.bento__card--tall {
  grid-row: span 2;
}

@media (max-width: 900px) {
  .bento__card--wide {
    grid-column: span 2;
  }
}

@media (max-width: 540px) {
  .bento__card--wide {
    grid-column: span 1;
  }

  .bento__card--tall {
    grid-row: span 1;
  }
}

.bento-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(196, 255, 26, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.categories-bento .bento__card--energy {
  border-color: rgba(255, 127, 63, 0.35);
}

.categories-bento .bento__card--muscle {
  border-color: rgba(255, 45, 175, 0.35);
}

.categories-bento .bento__card--immunity {
  border-color: rgba(91, 192, 255, 0.35);
}

.categories-bento .bento__card--vitamins {
  border-color: rgba(196, 255, 26, 0.35);
}

.spotlight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}

.spotlight {
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
  cursor: default;
}

.spotlight:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow-lime);
}

.spotlight h3 {
  margin: 0 0 var(--space-3);
  color: var(--color-arctic);
}

.spotlight-benefit {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height var(--transition-med), opacity var(--transition-med), margin var(--transition-med);
  font-size: var(--text-sm);
  color: var(--color-lime);
  margin: 0;
}

.spotlight:hover .spotlight-benefit,
.spotlight:focus-within .spotlight-benefit {
  max-height: 120px;
  opacity: 1;
  margin-top: var(--space-3);
}

.trust-science {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

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

.trust-item {
  text-align: center;
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  background: rgba(26, 11, 40, 0.55);
  border: 1px solid var(--glass-border);
  transition: transform var(--transition-med);
}

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

.trust-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, rgba(42, 15, 63, 0.95), rgba(26, 11, 40, 0.98));
  border: 1px solid var(--glass-border);
  font-size: 1.65rem;
  line-height: 0;
  box-shadow: var(--shadow-sm);
}

.trust-icon--lab {
  color: var(--color-lime);
  border-color: rgba(196, 255, 26, 0.35);
}

.trust-icon--doc {
  color: var(--color-papaya);
  border-color: rgba(255, 127, 63, 0.4);
}

.trust-icon--leaf {
  color: var(--color-arctic);
  border-color: rgba(91, 192, 255, 0.4);
}

@keyframes trustPulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.65;
  }
}

.trust-pulse {
  animation: trustPulse 2.4s ease-in-out infinite;
}

.carousel {
  position: relative;
  max-width: 920px;
  margin: 0 auto;
}

.carousel-viewport {
  overflow: hidden;
  border-radius: var(--radius-xl);
}

.carousel-track {
  display: flex;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.carousel-slide {
  min-width: 100%;
  padding: var(--space-8);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
  background: rgba(42, 15, 63, 0.45);
  border: 1px solid var(--glass-border);
}

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

  .carousel-slide img {
    margin: 0 auto;
  }
}

.carousel-slide figure {
  margin: 0;
}

.carousel-slide img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glow-orange), var(--shadow-glow-pink);
  transition: transform var(--transition-med);
}

.tilt-card {
  transform-style: preserve-3d;
  perspective: 900px;
}

.tilt-card img {
  will-change: transform;
}

.carousel-nav {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.carousel-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--color-white);
  cursor: pointer;
  font-size: var(--text-xl);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.carousel-btn:hover {
  background: rgba(255, 127, 63, 0.25);
  transform: scale(1.08);
}

.split-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: center;
}

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

.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4);
}

.spec-card {
  padding: var(--space-6);
  border-radius: var(--radius-md);
  background: rgba(26, 11, 40, 0.65);
  border: 1px solid var(--glass-border);
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  transition: border-color var(--transition-fast);
}

.spec-card:hover {
  border-color: rgba(196, 255, 26, 0.35);
}

.spec-icon {
  font-size: var(--text-2xl);
  line-height: 1;
}

.steps {
  counter-reset: step;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-6);
}

.steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-5);
  align-items: start;
}

.steps li::before {
  counter-increment: step;
  content: counter(step);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  background: linear-gradient(135deg, var(--color-papaya), var(--color-cyber));
  color: var(--color-midnight-deep);
}

.ingredient-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
}

.ingredient-card {
  padding: var(--space-5);
  border-radius: var(--radius-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: transform var(--transition-med);
}

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

.how-steps-icons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.how-icon-card {
  text-align: center;
  padding: var(--space-5);
  border-radius: var(--radius-md);
  background: rgba(42, 15, 63, 0.5);
  border: 1px solid var(--glass-border);
}

.how-icon-card span {
  font-size: var(--text-3xl);
  display: block;
  margin-bottom: var(--space-3);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-4);
}

.faq-item {
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  background: rgba(26, 11, 40, 0.5);
  margin-bottom: var(--space-3);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: var(--space-4) var(--space-5);
  background: transparent;
  border: none;
  color: var(--color-white);
  font: inherit;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  transition: background var(--transition-fast);
}

.faq-question:hover {
  background: rgba(255, 127, 63, 0.08);
}

.faq-question span:last-child {
  font-size: var(--text-xl);
  transition: transform var(--transition-fast);
}

.faq-item.is-open .faq-question span:last-child {
  transform: rotate(45deg);
}

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

.faq-answer-inner {
  padding: 0 var(--space-5) var(--space-4);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.faq-item.is-open .faq-answer {
  max-height: 320px;
}

.cta-final {
  text-align: center;
  padding: var(--space-16) var(--space-6);
  background: linear-gradient(135deg, rgba(255, 127, 63, 0.15), rgba(255, 45, 175, 0.12));
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
}

.disclaimer-box {
  font-size: var(--text-sm);
  color: var(--color-muted);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  background: rgba(26, 11, 40, 0.75);
  border: 1px dashed rgba(255, 255, 255, 0.2);
  margin-top: var(--space-12);
}

.site-footer {
  padding: var(--space-12) var(--space-6) var(--space-8);
  background: var(--color-midnight-deep);
  border-top: 1px solid var(--glass-border);
}

.footer-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-10);
}

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

.footer-legal-block {
  grid-column: 1 / -1;
  font-size: var(--text-xs);
  color: var(--color-muted);
  line-height: var(--leading-normal);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  background: rgba(42, 15, 63, 0.5);
  border: 1px solid var(--glass-border);
  margin-top: var(--space-6);
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links li {
  margin-bottom: var(--space-3);
}

.footer-links a {
  color: var(--color-muted);
  text-decoration: none;
}

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

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-4) var(--space-6);
  background: var(--glass-bg);
  backdrop-filter: blur(18px);
  border-top: 1px solid var(--glass-border);
  transform: translateY(110%);
  transition: transform var(--transition-med);
}

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

.cookie-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  justify-content: space-between;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(10, 5, 18, 0.7);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-med);
}

.modal-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  width: min(520px, 100%);
  max-height: 90vh;
  overflow-y: auto;
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  background: rgba(42, 15, 63, 0.72);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-lg);
}

.modal h2 {
  margin-top: 0;
}

.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--glass-border);
}

.toggle-row span {
  font-size: var(--text-sm);
}

.switch {
  position: relative;
  width: 48px;
  height: 26px;
}

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

.switch-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  transition: background var(--transition-fast);
}

.switch-slider::before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background: var(--color-white);
  border-radius: 50%;
  transition: transform var(--transition-fast);
}

.switch input:checked + .switch-slider {
  background: var(--color-arctic);
}

.switch input:checked + .switch-slider::before {
  transform: translateX(22px);
}

.switch input:disabled + .switch-slider {
  opacity: 0.5;
  cursor: not-allowed;
}

.policy-page h1 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-6);
}

.policy-page h2 {
  font-size: var(--text-xl);
  margin-top: var(--space-10);
}

.policy-page p,
.policy-page li {
  color: var(--color-muted);
}

.policy-page article {
  max-width: 800px;
}

code {
  background: rgba(26, 11, 40, 0.9);
  padding: 0.1em 0.35em;
  border-radius: 4px;
  font-size: 0.9em;
}

@keyframes heroBlobFloat {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(12px, -18px) scale(1.05);
  }
  66% {
    transform: translate(-10px, 8px) scale(0.98);
  }
}

@keyframes heroPulseRing {
  0% {
    transform: scale(0.92);
    opacity: 0.5;
  }
  100% {
    transform: scale(1.15);
    opacity: 0;
  }
}

@keyframes heroMarqueeScroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@keyframes heroNeoGridShift {
  0% {
    background-position: 0 0, 0 0;
  }
  100% {
    background-position: 56px 56px, 56px 56px;
  }
}

@keyframes heroNeoBlobMorph {
  0% {
    border-radius: 40% 60% 55% 45%;
    transform: translate(0, 0) scale(1);
  }
  100% {
    border-radius: 58% 42% 48% 52%;
    transform: translate(-2%, 3%) scale(1.06);
  }
}

@keyframes heroNeoSheenSweep {
  0%,
  100% {
    opacity: 0.45;
    transform: rotate(-6deg) translateX(-5%);
  }
  50% {
    opacity: 0.95;
    transform: rotate(-6deg) translateX(5%);
  }
}

@keyframes heroNeoArcPulse {
  0%,
  100% {
    opacity: 0.55;
    transform: scale(1);
  }
  50% {
    opacity: 0.9;
    transform: scale(1.035);
  }
}

@keyframes heroShowcaseHover {
  0%,
  100% {
    transform: translateY(0) rotateX(1.5deg) rotateY(-2deg);
  }
  50% {
    transform: translateY(-10px) rotateX(-1deg) rotateY(2deg);
  }
}

@keyframes heroChipNudge {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@keyframes heroBracketGlow {
  0% {
    opacity: 0.38;
  }
  100% {
    opacity: 0.72;
  }
}

@keyframes heroProductFloat {
  0%,
  100% {
    transform: translateY(0) rotate(-0.5deg);
  }
  50% {
    transform: translateY(-12px) rotate(0.6deg);
  }
}

@keyframes heroBarPulse {
  0%,
  100% {
    transform: scaleX(1);
    opacity: 1;
  }
  50% {
    transform: scaleX(1.15);
    opacity: 0.85;
  }
}

@keyframes heroTitleSheen {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 200% 50%;
  }
}

@keyframes heroBadgePop {
  0% {
    opacity: 0;
    transform: scale(0.86) translateY(8px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes heroLiRise {
  0% {
    opacity: 0;
    transform: translateX(-12px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes heroCardEntrance {
  0% {
    opacity: 0;
    transform: translateY(24px) scale(0.98);
    box-shadow: 0 0 0 rgba(0, 0, 0, 0);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    box-shadow: var(--shadow-md);
  }
}

@keyframes heroStarsTwinkle {
  0%,
  100% {
    transform: scale(1);
    filter: brightness(1);
  }
  50% {
    transform: scale(1.06);
    filter: brightness(1.2);
  }
}

@keyframes heroPricePulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.03);
  }
}

@keyframes statShine {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 200% 50%;
  }
}

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s var(--transition-med), transform 0.65s var(--transition-med);
}

.reveal-stagger.reveal--visible > *:nth-child(1) {
  transition-delay: 0.05s;
}

.reveal-stagger.reveal--visible > *:nth-child(2) {
  transition-delay: 0.12s;
}

.reveal-stagger.reveal--visible > *:nth-child(3) {
  transition-delay: 0.19s;
}

.reveal-stagger.reveal--visible > *:nth-child(4) {
  transition-delay: 0.26s;
}

.reveal-stagger.reveal--visible > * {
  opacity: 1;
  transform: translateY(0);
}

.proof-stat.is-counted strong {
  background: linear-gradient(90deg, var(--color-lime), var(--color-arctic), var(--color-lime));
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: statShine 4s linear infinite;
}

.rhythm-lab {
  position: relative;
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  background: linear-gradient(135deg, rgba(42, 15, 63, 0.75), rgba(26, 11, 40, 0.92));
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.rhythm-lab::before {
  content: "";
  position: absolute;
  inset: -40% -20%;
  background: conic-gradient(from 120deg, rgba(255, 127, 63, 0.12), rgba(255, 45, 175, 0.1), rgba(91, 192, 255, 0.12), rgba(196, 255, 26, 0.08));
  animation: heroBlobFloat 20s linear infinite;
  pointer-events: none;
}

.rhythm-tabs {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.rhythm-tab {
  flex: 1;
  min-width: 100px;
  padding: var(--space-4) var(--space-5);
  font: inherit;
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-muted);
  background: rgba(26, 11, 40, 0.5);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.rhythm-tab:hover {
  color: var(--color-white);
  border-color: rgba(255, 127, 63, 0.45);
}

.rhythm-tab.is-active {
  color: var(--color-midnight-deep);
  background: linear-gradient(135deg, var(--color-papaya), var(--color-cyber));
  border-color: transparent;
  box-shadow: var(--shadow-glow-orange);
  transform: translateY(-2px);
}

.rhythm-panels {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: center;
}

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

.rhythm-panel[hidden] {
  display: none;
}

.rhythm-panel.is-active {
  animation: rhythmPanelIn 0.55s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.rhythm-copy {
  min-width: 0;
}

@keyframes rhythmPanelIn {
  from {
    opacity: 0;
    transform: translateX(14px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.rhythm-visual {
  position: relative;
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rhythm-geo {
  position: relative;
  width: 180px;
  height: 220px;
}

.rhythm-cap {
  position: absolute;
  width: 72px;
  height: 28px;
  left: 50%;
  translate: -50% 0;
  top: 8px;
  border-radius: 8px;
  background: linear-gradient(180deg, var(--color-midnight), var(--color-midnight-deep));
  border: 2px solid var(--color-papaya);
  box-shadow: 0 0 24px rgba(255, 127, 63, 0.35);
}

.rhythm-bottle {
  position: absolute;
  left: 50%;
  top: 38px;
  translate: -50% 0;
  width: 100px;
  height: 160px;
  border-radius: 32px;
  background: linear-gradient(160deg, rgba(91, 192, 255, 0.15), rgba(255, 45, 175, 0.12));
  border: 2px solid rgba(196, 255, 26, 0.35);
  box-shadow: inset 0 0 40px rgba(42, 15, 63, 0.6), 0 0 32px rgba(255, 45, 175, 0.2);
}

.rhythm-bottle::after {
  content: "";
  position: absolute;
  inset: 18px 14px;
  border-radius: 20px;
  background: linear-gradient(180deg, transparent, rgba(196, 255, 26, 0.08));
}

.rhythm-ring {
  position: absolute;
  width: 140%;
  height: 140%;
  left: 50%;
  top: 50%;
  translate: -50% -50%;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.12);
  animation: heroPulseRing 5s ease-out infinite;
}

.faq-item {
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.faq-item:hover {
  transform: scale(1.01);
  box-shadow: 0 8px 28px rgba(42, 15, 63, 0.35);
}

body.doc-body {
  background: radial-gradient(ellipse 100% 80% at 50% -10%, rgba(255, 127, 63, 0.08), transparent 45%), radial-gradient(120% 80% at 100% 50%, rgba(255, 45, 175, 0.06), transparent 50%), var(--color-midnight-deep);
}

.doc-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--space-10) var(--space-6) var(--space-16);
}

.doc-hero {
  position: relative;
  padding: var(--space-10);
  margin-bottom: var(--space-10);
  border-radius: var(--radius-xl);
  background: linear-gradient(125deg, rgba(42, 15, 63, 0.85) 0%, rgba(26, 11, 40, 0.95) 60%, rgba(255, 127, 63, 0.12) 100%);
  border: 1px solid var(--glass-border);
  overflow: hidden;
}

.doc-hero::after {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  right: -80px;
  top: -80px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 45, 175, 0.2), transparent 65%);
  pointer-events: none;
}

.doc-hero h1 {
  position: relative;
  z-index: 1;
  margin: 0 0 var(--space-4);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  line-height: var(--leading-tight);
  background: linear-gradient(135deg, var(--color-white) 20%, var(--color-arctic) 60%, var(--color-lime));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.doc-meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.doc-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: 999px;
  background: rgba(196, 255, 26, 0.12);
  border: 1px solid rgba(196, 255, 26, 0.35);
  color: var(--color-lime);
  font-weight: 700;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.doc-layout {
  display: grid;
  grid-template-columns: minmax(0, 220px) minmax(0, 1fr);
  gap: var(--space-10);
  align-items: start;
}

.doc-aside {
  position: sticky;
  top: calc(var(--header-h) + var(--space-4));
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: var(--glass-bg);
  backdrop-filter: blur(14px);
  border: 1px solid var(--glass-border);
}

.doc-toc {
  list-style: none;
  margin: 0;
  padding: 0;
}

.doc-toc li {
  margin-bottom: var(--space-3);
}

.doc-toc a {
  color: var(--color-muted);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 600;
  display: block;
  padding: var(--space-2) 0;
  border-bottom: 1px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.doc-toc a:hover {
  color: var(--color-lime);
  border-bottom-color: rgba(196, 255, 26, 0.35);
}

.doc-main {
  min-width: 0;
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  background: rgba(26, 11, 40, 0.55);
  border: 1px solid var(--glass-border);
}

.doc-main h2 {
  font-size: var(--text-xl);
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
  color: var(--color-white);
  scroll-margin-top: calc(var(--header-h) + var(--space-4));
}

.doc-main h2:first-child {
  margin-top: 0;
}

.doc-main h3 {
  font-size: var(--text-lg);
  margin-top: var(--space-8);
  color: var(--color-arctic);
}

.doc-main p,
.doc-main li {
  color: var(--color-muted);
  font-size: var(--text-base);
}

.doc-main ul,
.doc-main ol {
  padding-left: var(--space-6);
}

.doc-main li {
  margin-bottom: var(--space-3);
}

.doc-callout {
  margin: var(--space-8) 0;
  padding: var(--space-6);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-papaya);
  background: rgba(255, 127, 63, 0.08);
}

.doc-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
  margin: var(--space-8) 0;
}

.doc-mini-card {
  padding: var(--space-5);
  border-radius: var(--radius-md);
  background: rgba(42, 15, 63, 0.45);
  border: 1px solid var(--glass-border);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
}

.doc-mini-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow-pink);
}

.doc-mini-card h3 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-lime);
}

.thank-hero {
  text-align: center;
  padding: var(--space-12) var(--space-6);
}

.thank-hero .doc-hero {
  margin-bottom: 0;
}

.thank-visual {
  width: 88px;
  height: 88px;
  margin: 0 auto var(--space-6);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-papaya), var(--color-cyber));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  box-shadow: var(--shadow-glow-orange), var(--shadow-glow-pink);
  animation: heroBlobFloat 6s ease-in-out infinite;
}

.thank-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-10);
}

.thank-card {
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: transform var(--transition-med);
}

.thank-card:hover {
  transform: translateY(-6px) rotate(-0.5deg);
}

@media (max-width: 880px) {
  .doc-layout {
    grid-template-columns: 1fr;
  }

  .doc-aside {
    position: relative;
    top: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-neo-grid,
  .hero-neo-blob,
  .hero-neo-sheen,
  .hero-neo-arc,
  .rhythm-lab::before,
  .thank-visual {
    animation: none;
  }

  .rhythm-panel.is-active {
    animation: none;
  }

  .proof-stat.is-counted strong {
    animation: none;
    -webkit-text-fill-color: var(--color-lime);
  }
}

@media (max-width: 320px) {
  :root {
    --text-base: 0.9375rem;
    --text-sm: 0.8125rem;
    --space-4: 0.875rem;
    --space-6: 1.25rem;
    --space-8: 1.5rem;
    --space-10: 2rem;
    --space-12: 2.25rem;
    --space-16: 2.75rem;
    --header-h: 64px;
    --radius-lg: 18px;
    --radius-xl: 22px;
  }

  .header-inner {
    padding: var(--space-3) var(--space-4);
  }

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

  .burger {
    width: 44px;
    height: 44px;
    min-width: 44px;
    flex-shrink: 0;
  }

  .section {
    padding: var(--space-12) var(--space-4);
  }

  .wrap {
    padding-left: 0;
    padding-right: 0;
  }

  .hero {
    padding-top: var(--space-8);
    padding-bottom: var(--space-12);
  }

  .hero-marquee__chunk {
    font-size: 0.6rem;
    letter-spacing: 0.12em;
  }

  .hero-split {
    gap: var(--space-6);
  }

  .hero-showcase {
    min-height: min(85vw, 360px);
  }

  .hero-showcase__motion {
    max-width: min(100%, 300px);
  }

  .hero-figure--neo {
    max-width: min(100%, 220px);
  }

  .hero-neo-blob {
    width: min(70vw, 260px);
    height: min(70vw, 260px);
  }

  .price-row {
    flex-wrap: wrap;
    gap: var(--space-2);
  }

  .price-current {
    font-size: clamp(1.6rem, 8vw, 2rem);
  }

  .order-card {
    padding: var(--space-4);
  }

  .btn {
    width: 100%;
    max-width: 100%;
    padding: var(--space-4) var(--space-4);
  }

  .magnetic-wrap {
    width: 100%;
  }

  .magnetic-wrap .btn {
    width: 100%;
  }

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

  .cookie-actions {
    width: 100%;
    justify-content: stretch;
  }

  .cookie-actions .btn {
    flex: 1;
    min-width: 0;
  }

  .proof-grid {
    gap: var(--space-4);
  }

  .bento {
    gap: var(--space-3);
  }

  .bento__card {
    padding: var(--space-4);
  }

  .rhythm-lab {
    padding: var(--space-4);
  }

  .rhythm-tab {
    min-width: 0;
    flex: 1 1 calc(50% - var(--space-2));
    padding: var(--space-3);
    font-size: 0.75rem;
  }

  .rhythm-panels {
    gap: var(--space-6);
  }

  .rhythm-visual {
    min-height: 180px;
  }

  .rhythm-geo {
    transform: scale(0.85);
  }

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

  .cta-final .btn {
    width: auto;
    max-width: 100%;
  }

  .doc-shell {
    padding: var(--space-6) var(--space-4) var(--space-12);
  }

  .doc-hero {
    padding: var(--space-6);
  }

  .doc-main {
    padding: var(--space-4);
  }

  .doc-meta {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-grid {
    gap: var(--space-6);
  }

  .carousel-btn {
    min-width: 44px;
    min-height: 44px;
  }

  .faq-question {
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
  }

  .doc-toc a {
    font-size: 0.8125rem;
  }

  .nav-panel {
    width: min(100vw - 3rem, 280px);
  }

  .thank-visual {
    width: 72px;
    height: 72px;
    font-size: 2rem;
  }
}