:root {
  --bg: #060a12;
  --bg-soft: #0d1422;
  --bg-card: rgba(14, 24, 41, 0.68);
  --bg-card-strong: rgba(15, 26, 48, 0.88);
  --line: rgba(157, 196, 255, 0.14);
  --line-strong: rgba(167, 207, 255, 0.24);
  --text: #eef5ff;
  --muted: #9bb4d5;
  --soft: #7f94b0;
  --accent: #62c9ff;
  --accent-strong: #94efff;
  --accent-secondary: #85ffd2;
  --accent-tertiary: #8c8cff;
  --danger: #ff6b6b;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
  --glow: 0 0 40px rgba(98, 201, 255, 0.4);
  --radius-xl: 30px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --container: min(1200px, calc(100vw - 56px));
  --section-space: clamp(52px, 6vw, 80px);
  --transition: 260ms cubic-bezier(0.22, 1, 0.36, 1);
  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body: "Plus Jakarta Sans", "Segoe UI", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: var(--font-body);
  background:
    radial-gradient(circle at 20% 10%, rgba(98, 201, 255, 0.14), transparent 22%),
    radial-gradient(circle at 82% 16%, rgba(133, 255, 210, 0.12), transparent 18%),
    radial-gradient(circle at 50% 90%, rgba(140, 140, 255, 0.12), transparent 24%),
    linear-gradient(180deg, #04070d 0%, #07111b 32%, #050911 100%);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
  border: 0;
}

canvas,
.noise-layer,
.cursor-glow {
  pointer-events: none;
}

#particle-field,
.noise-layer,
.cursor-glow {
  position: fixed;
  inset: 0;
  z-index: 0;
}

#particle-field {
  opacity: 0.7;
}

.noise-layer {
  opacity: 0.14;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px),
    radial-gradient(circle at 70% 40%, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px);
  background-size: 18px 18px, 24px 24px;
  mix-blend-mode: soft-light;
}

.cursor-glow {
  z-index: 2;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(98, 201, 255, 0.18), transparent 65%);
  filter: blur(10px);
  opacity: 0;
  transition: opacity 300ms ease;
}

.page-shell {
  position: relative;
  z-index: 1;
}

.topbar {
  position: sticky;
  top: 18px;
  z-index: 20;
  width: var(--container);
  margin: 18px auto 0;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(9, 16, 28, 0.7);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.26);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand__mark {
  position: relative;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(98, 201, 255, 0.22), rgba(133, 255, 210, 0.14)),
    rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 24px rgba(255, 255, 255, 0.03), var(--glow);
}

.brand__mark span {
  position: absolute;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--accent-secondary));
  box-shadow: 0 0 12px rgba(98, 201, 255, 0.7);
}

.brand__mark span:nth-child(1) {
  transform: rotate(0deg);
}

.brand__mark span:nth-child(2) {
  transform: rotate(60deg);
}

.brand__mark span:nth-child(3) {
  transform: rotate(120deg);
}

.brand__meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand__meta strong {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand__meta small {
  color: var(--soft);
  font-size: 0.78rem;
}

.topbar__nav {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

.topbar__nav a {
  position: relative;
}

.topbar__nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 1px;
  transform: scaleX(0);
  transform-origin: right;
  background: linear-gradient(90deg, var(--accent), transparent);
  transition: transform var(--transition);
}

.topbar__nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.mode-toggle {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.mode-toggle__button {
  padding: 10px 16px;
  color: var(--muted);
  background: transparent;
  border-radius: 999px;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}

.mode-toggle__button.is-active {
  color: var(--text);
  background: linear-gradient(135deg, rgba(98, 201, 255, 0.22), rgba(133, 255, 210, 0.16));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.section-rail {
  position: fixed;
  right: 24px;
  top: 50%;
  z-index: 12;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transform: translateY(-50%);
}

.section-rail__dot {
  width: 12px;
  height: 12px;
  position: relative;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}

.section-rail__dot span {
  position: absolute;
  right: calc(100% + 14px);
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.4);
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
}

.section-rail__dot:hover span,
.section-rail__dot.is-active span {
  opacity: 1;
  transform: translate(-4px, -50%);
}

.section-rail__dot.is-active {
  transform: scale(1.35);
  background: var(--accent);
  border-color: rgba(255, 255, 255, 0.35);
  box-shadow: 0 0 20px rgba(98, 201, 255, 0.55);
}

main {
  width: 100%;
}

.section {
  position: relative;
  width: var(--container);
  margin: 0 auto;
  padding: var(--section-space) 0;
}

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 100px;
}

.hero__ambient {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero__aura {
  position: absolute;
  border-radius: 50%;
  filter: blur(20px);
  animation: drift 12s ease-in-out infinite alternate;
}

.hero__aura--one {
  width: 500px;
  height: 500px;
  top: 6%;
  right: 4%;
  background: radial-gradient(circle, rgba(98, 201, 255, 0.24), transparent 65%);
}

.hero__aura--two {
  width: 420px;
  height: 420px;
  bottom: 8%;
  left: -6%;
  animation-duration: 16s;
  background: radial-gradient(circle, rgba(133, 255, 210, 0.16), transparent 62%);
}

.hero__aura--three {
  width: 380px;
  height: 380px;
  top: 38%;
  left: 30%;
  animation-duration: 10s;
  background: radial-gradient(circle, rgba(140, 140, 255, 0.16), transparent 60%);
}

.hero__grid {
  position: absolute;
  inset: 4% 0 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: 54px 54px;
  mask-image: linear-gradient(180deg, rgba(255, 255, 255, 0.9), transparent 82%);
  opacity: 0.25;
}

.hero__beam {
  position: absolute;
  inset: 14% 30% auto;
  height: 540px;
  background: linear-gradient(180deg, rgba(98, 201, 255, 0.15), transparent 90%);
  filter: blur(18px);
  transform: perspective(800px) rotateX(68deg);
}

.hero__content {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 60px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  margin-bottom: 18px;
  color: var(--accent-strong);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.eyebrow__pulse {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent-secondary);
  box-shadow: 0 0 18px rgba(133, 255, 210, 0.75);
  animation: pulse 2s ease infinite;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: var(--font-display);
  line-height: 0.96;
  letter-spacing: -0.04em;
}

h1 {
  font-size: clamp(3.4rem, 8vw, 6.8rem);
  max-width: 11ch;
}

h1 span {
  display: block;
  color: rgba(255, 255, 255, 0.72);
}

h2 {
  font-size: clamp(2.2rem, 5vw, 4.3rem);
  max-width: 12ch;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
}

p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.hero__lede {
  margin-top: 22px;
  max-width: 58ch;
  font-size: 1.04rem;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 22px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transition:
    transform var(--transition),
    border-color var(--transition),
    background var(--transition),
    box-shadow var(--transition),
    color var(--transition);
  will-change: transform;
}

.button:hover {
  transform: translateY(-2px);
}

.button--primary {
  color: #04111b;
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
  box-shadow: 0 18px 36px rgba(98, 201, 255, 0.18);
}

.button--secondary,
.button--ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
}

.button--secondary:hover,
.button--ghost:hover {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.09);
}

.button--small {
  padding: 11px 16px;
  font-size: 0.92rem;
}

.hero__signal-grid {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.signal-card,
.insight-card,
.goal-card,
.stack-card,
.audience-card,
.supply-card,
.dashboard-card,
.faq-item,
.modal__panel,
.goals__panel,
.theatre__stage,
.theatre__thumbnail,
.floating-cta {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.signal-card {
  padding: 18px;
  border-radius: 22px;
  min-height: 136px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.signal-card::after {
  content: "";
  position: absolute;
  inset: auto -20% -36% auto;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(98, 201, 255, 0.18), transparent 64%);
}

.signal-card strong {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-family: var(--font-display);
}

.signal-card span {
  max-width: 20ch;
  color: var(--muted);
  font-size: 0.94rem;
}

.hero__scene {
  position: relative;
  min-height: 660px;
}

.hero__orbit {
  position: absolute;
  inset: 50%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  transform-style: preserve-3d;
  transform: translate(-50%, -50%);
}

.hero__orbit--outer {
  width: 520px;
  height: 520px;
  animation: spin 22s linear infinite;
}

.hero__orbit--inner {
  width: 360px;
  height: 360px;
  animation: spinReverse 15s linear infinite;
}

.hero__lab-stage {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.hero__platform {
  position: absolute;
  bottom: 70px;
  width: 420px;
  height: 80px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(98, 201, 255, 0.18), rgba(98, 201, 255, 0.03) 58%, transparent 72%);
  filter: blur(1px);
}

.hero__product-spotlight {
  position: absolute;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(98, 201, 255, 0.22), transparent 64%);
  filter: blur(18px);
  animation: pulse 4.5s ease-in-out infinite;
}

.vial,
.product-vial {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.vial__cap,
.product-vial__cap {
  width: 74px;
  height: 24px;
  border-radius: 16px 16px 8px 8px;
  background: linear-gradient(180deg, #dfeeff, #7790aa);
  box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.42), 0 8px 12px rgba(0, 0, 0, 0.22);
}

.vial__neck,
.product-vial__neck {
  width: 54px;
  height: 16px;
  border-radius: 0 0 12px 12px;
  background: linear-gradient(180deg, rgba(231, 244, 255, 0.74), rgba(163, 193, 224, 0.4));
}

.vial__body,
.product-vial__body {
  position: relative;
  width: 148px;
  height: 270px;
  margin-top: -1px;
  border-radius: 24px 24px 36px 36px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.04)),
    linear-gradient(180deg, rgba(177, 227, 255, 0.34), rgba(17, 31, 52, 0.2));
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(14px);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.08),
    inset 14px 0 28px rgba(255, 255, 255, 0.05),
    0 30px 60px rgba(0, 0, 0, 0.34);
}

.vial__liquid,
.product-vial__fluid {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  height: 44%;
  border-radius: 18px 18px 30px 30px;
  background:
    linear-gradient(180deg, rgba(132, 249, 255, 0.9), rgba(61, 149, 255, 0.56)),
    radial-gradient(circle at 50% 10%, rgba(255, 255, 255, 0.7), transparent 50%);
  box-shadow: inset 0 20px 30px rgba(255, 255, 255, 0.18);
}

.vial__shine {
  position: absolute;
  inset: 12px auto 12px 18px;
  width: 26px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.5), transparent 68%);
  filter: blur(0.5px);
}

.vial__label,
.product-vial__spec {
  position: absolute;
  left: 14px;
  right: 14px;
  top: 88px;
  padding: 16px 14px;
  border-radius: 20px;
  background: rgba(3, 10, 18, 0.74);
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  color: var(--text);
}

.vial__label strong,
.product-vial__spec {
  display: block;
  font-family: var(--font-display);
  letter-spacing: 0.08em;
  font-size: 0.86rem;
}

.vial__label small {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.vial--hero {
  z-index: 3;
  transform: translateY(-26px);
}

.vial--hero .vial__body {
  width: 172px;
  height: 320px;
}

.vial--tesamorelin {
  position: absolute;
  top: 112px;
  right: 28px;
  transform: rotate(7deg) scale(0.82);
  animation: floatUp 7.8s ease-in-out infinite;
}

.vial--recovery {
  position: absolute;
  bottom: 110px;
  left: 20px;
  transform: rotate(-9deg) scale(0.76);
  animation: floatUp 8.7s ease-in-out infinite reverse;
}

.hero-chip {
  position: absolute;
  padding: 12px 16px;
  color: var(--text);
  font-size: 0.82rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(10, 18, 30, 0.74);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.hero-chip span {
  color: var(--muted);
}

.hero-chip--one {
  top: 78px;
  left: 8%;
}

.hero-chip--two {
  top: 46%;
  right: 2%;
}

.hero-chip--three {
  bottom: 56px;
  right: 18%;
}

.marquee {
  margin-top: 46px;
  overflow: hidden;
  border-block: 1px solid rgba(255, 255, 255, 0.08);
}

.marquee__track {
  display: flex;
  align-items: center;
  gap: 26px;
  width: max-content;
  padding: 14px 0;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.92rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  animation: marquee 28s linear infinite;
}

.marquee__track span {
  position: relative;
}

.marquee__track span::after {
  content: "";
  position: absolute;
  right: -14px;
  top: 50%;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-50%);
}

.section-heading {
  display: grid;
  gap: 14px;
  margin-bottom: 28px;
}

.section-heading p:last-child {
  max-width: 64ch;
}

.thesis__grid,
.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.insight-card,
.audience-card {
  position: relative;
  min-height: 240px;
  padding: 24px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.insight-card::after,
.audience-card::after {
  content: "";
  position: absolute;
  inset: auto -10% -18% auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(98, 201, 255, 0.16), transparent 70%);
}

.insight-card__index {
  color: var(--accent);
  font-size: 0.84rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.insight-card h3 {
  margin-top: 22px;
}

.insight-card p {
  margin-top: 16px;
}

.goals__layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
  align-items: start;
}

.goals__panel {
  position: sticky;
  top: 120px;
  padding: 28px;
  min-height: 470px;
  border-radius: 28px;
  overflow: hidden;
}

.goals__backdrop {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 20% 20%, rgba(98, 201, 255, 0.24), transparent 32%),
    radial-gradient(circle at 80% 28%, rgba(133, 255, 210, 0.18), transparent 28%),
    linear-gradient(160deg, rgba(10, 23, 42, 0.88), rgba(4, 9, 16, 0.96));
}

.goals__label {
  margin-bottom: 14px;
  font-size: 0.78rem;
  color: var(--soft);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.goals__panel h3 {
  max-width: 10ch;
}

.goals__panel p {
  margin-top: 18px;
  max-width: 48ch;
}

.benefit-list {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.benefit-list li {
  position: relative;
  padding-left: 22px;
  color: var(--muted);
}

.benefit-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
  box-shadow: 0 0 10px rgba(98, 201, 255, 0.52);
  transform: translateY(-50%);
}

.benefit-list--tight li {
  font-size: 0.95rem;
}

.goals__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.goals__chips span,
.pill {
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--accent-strong);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
}

.goal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.goal-card {
  position: relative;
  display: grid;
  gap: 14px;
  align-content: start;
  min-height: 230px;
  padding: 22px;
  border-radius: 24px;
  text-align: left;
  color: var(--text);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.goal-card::before {
  content: "";
  position: absolute;
  inset: auto -10% -24% auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(98, 201, 255, 0.24), transparent 68%);
  opacity: 0.6;
}

.goal-card:hover,
.goal-card.is-active {
  transform: translateY(-6px);
  border-color: var(--line-strong);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(98, 201, 255, 0.08);
}

.goal-card__label {
  color: var(--accent-strong);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.goal-card h3 {
  max-width: 10ch;
}

.goal-card p {
  font-size: 0.95rem;
}

.goal-card__footer {
  margin-top: auto;
  color: var(--soft);
  font-size: 0.92rem;
}

.theatre__layout {
  display: grid;
  gap: 26px;
}

.theatre__stage {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 28px;
  padding: 28px;
  border-radius: 32px;
}

.theatre__visual {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
  border-radius: 26px;
  background:
    radial-gradient(circle at 50% 50%, rgba(98, 201, 255, 0.16), transparent 38%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.01));
  overflow: hidden;
}

.halo-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.halo-ring--one {
  width: 320px;
  height: 320px;
  animation: spin 20s linear infinite;
}

.halo-ring--two {
  width: 430px;
  height: 430px;
  animation: spinReverse 26s linear infinite;
}

.product-vial__body {
  width: 188px;
  height: 338px;
}

.product-vial__fluid {
  height: 42%;
}

.theatre__callout {
  position: absolute;
  padding: 12px 16px;
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--muted);
  background: rgba(6, 14, 25, 0.76);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
}

.theatre__callout--left {
  left: 24px;
  top: 74px;
}

.theatre__callout--right {
  right: 24px;
  bottom: 84px;
}

.theatre__details {
  display: grid;
  align-content: start;
  gap: 18px;
}

.theatre__details p {
  max-width: 54ch;
}

.theatre__detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 8px;
}

.theatre__detail-grid div {
  padding: 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.theatre__detail-grid span {
  display: block;
  margin-bottom: 8px;
  font-size: 0.75rem;
  color: var(--soft);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.theatre__detail-grid strong {
  font-size: 0.96rem;
  font-weight: 600;
}

.theatre__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 8px;
}

.theatre__thumbnails {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.theatre__thumbnail {
  position: relative;
  min-height: 190px;
  padding: 18px;
  border-radius: 20px;
  text-align: left;
  color: var(--text);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.theatre__thumbnail:hover,
.theatre__thumbnail.is-active {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.38);
}

.theatre__thumbnail span {
  display: block;
  color: var(--accent-strong);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.theatre__thumbnail strong {
  display: block;
  margin-top: 12px;
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.theatre__thumbnail small {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.6;
}

.story-lab {
  min-height: 150vh;
}

.story-lab__sticky {
  position: sticky;
  top: 86px;
}

.story-lab__scene {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 30px;
  align-items: center;
  min-height: 72vh;
}

.vault {
  position: relative;
  min-height: 540px;
  border-radius: 34px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at 50% 50%, rgba(98, 201, 255, 0.16), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  overflow: hidden;
}

.vault__door {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 50%;
  background:
    linear-gradient(180deg, rgba(21, 33, 53, 0.92), rgba(7, 14, 24, 0.96)),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08), transparent 40%);
  border-inline: 1px solid rgba(255, 255, 255, 0.05);
  transition: transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

.vault__door--left {
  left: 0;
}

.vault__door--right {
  right: 0;
}

.story-lab.is-open .vault__door--left {
  transform: translateX(-88%);
}

.story-lab.is-open .vault__door--right {
  transform: translateX(88%);
}

.vault__core {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.vault__beam {
  position: absolute;
  width: 320px;
  height: 420px;
  background: linear-gradient(180deg, rgba(98, 201, 255, 0.22), transparent 88%);
  filter: blur(16px);
}

.capsule {
  position: absolute;
  width: 150px;
  height: 48px;
  border-radius: 999px;
  background:
    linear-gradient(90deg, rgba(152, 236, 255, 0.95), rgba(84, 125, 255, 0.58)),
    rgba(255, 255, 255, 0.08);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.2),
    0 30px 50px rgba(0, 0, 0, 0.32);
}

.capsule::after {
  content: "";
  position: absolute;
  inset: 6px auto 6px 6px;
  width: 54px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.42);
}

.capsule--one {
  animation: capsuleOne 9s ease-in-out infinite;
}

.capsule--two {
  animation: capsuleTwo 11s ease-in-out infinite;
}

.capsule--three {
  animation: capsuleThree 8s ease-in-out infinite;
}

.capsule--four {
  animation: capsuleFour 10s ease-in-out infinite;
}

.story-lab__copy {
  display: grid;
  gap: 18px;
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.stack-card {
  position: relative;
  padding: 24px;
  min-height: 360px;
  border-radius: 28px;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.stack-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.45);
}

.stack-card__shine {
  position: absolute;
  inset: -24% auto auto -24%;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(98, 201, 255, 0.16), transparent 65%);
}

.stack-card p {
  margin-top: 18px;
}

.stack-card__items {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.stack-card__items li {
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.stack-card__footer {
  margin-top: 28px;
  display: grid;
  gap: 14px;
}

.stack-card__footer span {
  color: var(--soft);
  font-size: 0.92rem;
}

.purity__layout,
.wholesale__layout {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 24px;
}

.purity__dashboard {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
}

.dashboard-card {
  padding: 24px;
  border-radius: 28px;
}

.dashboard-card__head {
  display: grid;
  gap: 6px;
}

.dashboard-card__head span {
  color: var(--soft);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.dashboard-meter {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 24px;
}

.dashboard-meter__ring {
  position: relative;
  width: 150px;
  height: 150px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, rgba(8, 14, 24, 0.9) 46%, transparent 47%),
    conic-gradient(var(--accent) 0 76%, rgba(255, 255, 255, 0.08) 76% 100%);
}

.dashboard-meter__ring::after {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.dashboard-meter__value {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: 1.6rem;
}

.dashboard-meter__labels {
  display: grid;
  gap: 8px;
}

.dashboard-meter__labels small {
  color: var(--soft);
}

.dashboard-bars {
  display: grid;
  grid-auto-flow: column;
  align-items: end;
  gap: 12px;
  height: 180px;
  margin-top: 30px;
}

.dashboard-bars span {
  width: 100%;
  height: var(--bar);
  border-radius: 16px 16px 6px 6px;
  background: linear-gradient(180deg, rgba(133, 255, 210, 0.9), rgba(98, 201, 255, 0.35));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35);
  animation: barFloat 3s ease-in-out infinite alternate;
}

.dashboard-bars span:nth-child(2) { animation-delay: 0.2s; }
.dashboard-bars span:nth-child(3) { animation-delay: 0.4s; }
.dashboard-bars span:nth-child(4) { animation-delay: 0.6s; }
.dashboard-bars span:nth-child(5) { animation-delay: 0.8s; }

.coa-sheet {
  display: grid;
  gap: 16px;
  height: 100%;
}

.coa-sheet__row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.coa-sheet__row span {
  color: var(--soft);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.coa-sheet__row strong {
  text-align: right;
  font-size: 0.92rem;
}

.coa-sheet__seal {
  margin-top: auto;
  padding: 14px 16px;
  border-radius: 16px;
  color: var(--accent-strong);
  text-align: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px dashed rgba(255, 255, 255, 0.16);
}

.purity__copy {
  display: grid;
  gap: 18px;
}

.purity__feature {
  padding: 22px 24px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.purity__feature p {
  margin-top: 12px;
}

.audience-card {
  min-height: 200px;
  display: grid;
  align-content: end;
  gap: 12px;
}

.audience-card span {
  color: var(--accent-strong);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.audience-card strong {
  max-width: 18ch;
  font-size: 1.06rem;
  line-height: 1.55;
}

.source-note {
  margin-top: 18px;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--soft);
  font-size: 0.92rem;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.process-card {
  padding: 26px;
  min-height: 250px;
  border-radius: 28px;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 90% 10%, rgba(98, 201, 255, 0.12), transparent 24%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.process-card__index {
  display: inline-block;
  color: var(--accent-strong);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.process-card p {
  margin-top: 16px;
}

.supply-card {
  padding: 28px;
  border-radius: 28px;
  min-height: 340px;
}

.supply-card p {
  margin-top: 18px;
}

.faq-list {
  display: grid;
  gap: 16px;
}

.faq-item {
  border-radius: 22px;
  overflow: hidden;
}

.faq-item__button {
  width: 100%;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--text);
  background: transparent;
  text-align: left;
}

.faq-item__button strong {
  font-size: 1rem;
  font-weight: 600;
}

.faq-item__icon {
  position: relative;
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: var(--accent);
  transform: translate(-50%, -50%);
  transition: transform var(--transition), opacity var(--transition);
}

.faq-item__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item.is-open .faq-item__icon::after {
  opacity: 0;
}

.faq-item__content {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition);
}

.faq-item__content-inner {
  overflow: hidden;
}

.faq-item__content p {
  padding: 0 24px 22px;
}

.faq-item.is-open .faq-item__content {
  grid-template-rows: 1fr;
}

.closeout {
  overflow: hidden;
  padding-bottom: calc(var(--section-space) + 40px);
}

.closeout__ambient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(98, 201, 255, 0.16), transparent 28%),
    radial-gradient(circle at 80% 70%, rgba(133, 255, 210, 0.14), transparent 26%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0));
}

.closeout__content {
  position: relative;
  padding: 44px;
  border-radius: 34px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(6, 12, 21, 0.76);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.closeout__content p:nth-child(3) {
  margin-top: 18px;
  max-width: 56ch;
}

.footer {
  width: var(--container);
  margin: 0 auto 120px;
  padding-bottom: 28px;
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 22px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.footer__brand {
  display: grid;
  gap: 4px;
}

.footer__brand strong {
  font-family: var(--font-display);
  font-size: 1rem;
}

.footer__brand span {
  color: var(--soft);
  font-size: 0.9rem;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.footer__links a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  transition: border-color var(--transition), color var(--transition), transform var(--transition);
}

.footer__links a:hover {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.18);
  transform: translateY(-1px);
}

.footer__notes {
  display: grid;
  gap: 8px;
  text-align: left;
  flex-basis: 100%;
  padding-top: 14px;
  margin-top: 4px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__notes span {
  color: var(--soft);
  font-size: 0.72rem;
  line-height: 1.7;
}

.footer__notes span strong {
  color: var(--muted);
}

.floating-cta {
  position: fixed;
  left: 50%;
  bottom: 20px;
  z-index: 18;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 12px 10px 18px;
  border-radius: 999px;
  transform: translateX(-50%);
  background: rgba(7, 13, 22, 0.78);
  box-shadow: 0 22px 44px rgba(0, 0, 0, 0.36);
}

.floating-cta span {
  color: var(--muted);
  font-size: 0.92rem;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 24px;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

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

.modal__backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.68);
  backdrop-filter: blur(12px);
}

.modal__panel {
  position: relative;
  width: min(620px, calc(100vw - 32px));
  max-height: none;
  margin: auto 0;
  flex-shrink: 0;
  overflow-y: visible;
  overscroll-behavior: contain;
  padding: 32px;
  border-radius: 30px;
  background: rgba(8, 15, 25, 0.92);
}

.modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 38px;
  height: 38px;
  color: var(--text);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
}

.modal__panel h3 {
  margin-top: 6px;
}

.modal__panel p {
  margin-top: 14px;
}

.modal__form {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.modal__form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
}

.modal__form input,
.modal__form select,
.modal__form textarea {
  width: 100%;
  padding: 15px 16px;
  color: var(--text);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
}

.modal__form textarea {
  resize: vertical;
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 800ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 800ms cubic-bezier(0.22, 1, 0.36, 1);
}

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

body.mode-clinic {
  --accent: #95dbff;
  --accent-strong: #c7f5ff;
  --accent-secondary: #85ffd2;
}

@media (max-width: 1200px) {
  .section-rail {
    display: none;
  }

  .hero__content,
  .goals__layout,
  .theatre__stage,
  .story-lab__scene,
  .stack-grid,
  .process-grid,
  .purity__layout,
  .purity__dashboard,
  .wholesale__layout,
  .thesis__grid,
  .audience-grid {
    grid-template-columns: 1fr;
  }

  .theatre__thumbnails,
  .goal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .goals__panel {
    position: relative;
    top: 0;
  }

  .topbar {
    border-radius: 28px;
    padding: 16px;
    flex-wrap: wrap;
  }

  .topbar__nav {
    order: 3;
    width: 100%;
    justify-content: space-between;
  }

  .hero__scene {
    min-height: 560px;
  }
}

@media (max-width: 780px) {
  :root {
    --container: min(100vw - 24px, 1000px);
    --section-space: 48px;
  }

  .topbar {
    top: 12px;
    gap: 14px;
  }

  .topbar__nav {
    display: none;
  }

  .mode-toggle {
    width: 100%;
  }

  .mode-toggle__button {
    width: 100%;
  }

  h1 {
    font-size: clamp(2.8rem, 12vw, 4.1rem);
  }

  h2 {
    font-size: clamp(2rem, 9vw, 3rem);
  }

  .hero__signal-grid,
  .theatre__detail-grid,
  .theatre__thumbnails,
  .goal-grid {
    grid-template-columns: 1fr;
  }

  .hero__scene {
    min-height: 480px;
  }

  .hero__orbit--outer {
    width: 360px;
    height: 360px;
  }

  .hero__orbit--inner {
    width: 260px;
    height: 260px;
  }

  .vial--tesamorelin,
  .vial--recovery,
  .hero-chip {
    display: none;
  }

  .hero__platform {
    width: 260px;
  }

  .theatre__visual {
    min-height: 420px;
  }

  .vault {
    min-height: 400px;
  }

  .floating-cta {
    width: calc(100vw - 24px);
    justify-content: space-between;
    gap: 10px;
  }

  .floating-cta span {
    max-width: 16ch;
  }

  .modal__panel {
    padding: 24px;
    max-height: calc(100vh - 24px);
    max-height: calc(100dvh - 24px);
  }

  /* ─── MOBILE PERFORMANCE: kill GPU-heavy effects ─── */
  #particle-field, .cursor-glow, .noise-layer { display: none !important; }
  .hero__aura { animation: none !important; opacity: 0.5; }
  .hero__beam { animation: none !important; }
  .hero__orbit { animation-duration: 40s !important; }
  .hero__product-spotlight { animation: none !important; }
  .vial--floating { animation-duration: 12s !important; }
  .hero-chip { animation: none !important; }
  .topbar, .floating-cta, .hero-chip, .modal__backdrop {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
  .topbar { background: rgba(9, 16, 28, 0.92); }
  .floating-cta { background: rgba(9, 16, 28, 0.95); }
  .modal__backdrop { background: rgba(0, 0, 0, 0.85); }

  .footer {
    margin-bottom: 110px;
  }

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

  .footer__links {
    justify-content: flex-start;
  }

  .footer__notes {
    text-align: left;
  }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.82; }
  50% { transform: scale(1.08); opacity: 1; }
}

@keyframes drift {
  from { transform: translate3d(-10px, 0, 0) scale(1); }
  to { transform: translate3d(18px, -24px, 0) scale(1.08); }
}

@keyframes spin {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes spinReverse {
  from { transform: translate(-50%, -50%) rotate(360deg); }
  to { transform: translate(-50%, -50%) rotate(0deg); }
}

@keyframes floatUp {
  0%, 100% { transform: translateY(0) rotate(7deg) scale(0.82); }
  50% { transform: translateY(-18px) rotate(5deg) scale(0.84); }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes capsuleOne {
  0%, 100% { transform: translate(-20px, 60px) rotate(-16deg); }
  50% { transform: translate(-120px, -20px) rotate(10deg); }
}

@keyframes capsuleTwo {
  0%, 100% { transform: translate(120px, -80px) rotate(18deg); }
  50% { transform: translate(180px, 20px) rotate(-10deg); }
}

@keyframes capsuleThree {
  0%, 100% { transform: translate(20px, 120px) rotate(22deg); }
  50% { transform: translate(100px, 40px) rotate(0deg); }
}

@keyframes capsuleFour {
  0%, 100% { transform: translate(-140px, -90px) rotate(-18deg); }
  50% { transform: translate(-40px, -140px) rotate(8deg); }
}

@keyframes barFloat {
  from { transform: translateY(0); }
  to { transform: translateY(-12px); }
}

/* ═══════════════════════════════════════════════════════════════
   SYNTHRO LAB — PREMIUM VISUAL ENHANCEMENT LAYER
   Cinematic effects, conversion maximisation, $100M brand feel
   ═══════════════════════════════════════════════════════════════ */

/* ─── Urgency Banner ─── */
.urgency-bar {
  position: sticky; top: 0; z-index: 30;
  padding: 11px 18px;
  text-align: center;
  font-size: 0.82rem; font-weight: 600; letter-spacing: 0.08em;
  color: #04111b;
  background: linear-gradient(90deg, var(--accent-secondary), var(--accent), var(--accent-secondary));
  background-size: 200% 100%;
  animation: urgencyShimmer 3s ease infinite;
  box-shadow: 0 4px 24px rgba(98, 201, 255, 0.3);
}
.urgency-bar strong { font-weight: 800; }
.urgency-bar .countdown { font-family: var(--font-display); font-weight: 700; }
@keyframes urgencyShimmer {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ─── Enhanced Button Glow + Pulse ─── */
.button--primary {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
  box-shadow: 0 18px 36px rgba(98, 201, 255, 0.22), 0 0 0 0 rgba(98, 201, 255, 0);
  animation: ctaPulse 3s ease-in-out infinite;
}
.button--primary::before {
  content: ''; position: absolute; inset: -2px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  transform: translateX(-100%);
  animation: btnShimmer 4s ease infinite;
}
@keyframes ctaPulse {
  0%, 100% { box-shadow: 0 18px 36px rgba(98, 201, 255, 0.22), 0 0 0 0 rgba(98, 201, 255, 0.3); }
  50% { box-shadow: 0 18px 36px rgba(98, 201, 255, 0.35), 0 0 0 8px rgba(98, 201, 255, 0); }
}
@keyframes btnShimmer {
  0% { transform: translateX(-100%); }
  50%, 100% { transform: translateX(100%); }
}

/* ─── Animated Gradient Borders ─── */
.signal-card, .insight-card, .goal-card, .audience-card,
.process-card, .dashboard-card, .theatre__stage {
  position: relative;
}
.signal-card::before, .insight-card::before,
.process-card::before, .audience-card::before {
  content: ''; position: absolute; inset: -1px; z-index: -1;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(98,201,255,0.2), transparent 40%, transparent 60%, rgba(133,255,210,0.15));
  opacity: 0; transition: opacity 0.5s;
}
.signal-card:hover::before, .insight-card:hover::before,
.process-card:hover::before, .audience-card:hover::before {
  opacity: 1;
}

/* ─── Glass Card Hover Shine ─── */
.signal-card, .insight-card, .process-card, .audience-card,
.goal-card, .theatre__thumbnail, .faq-item {
  transition: transform 360ms cubic-bezier(0.22, 1, 0.36, 1),
              border-color 360ms ease, box-shadow 360ms ease;
}
.signal-card:hover, .insight-card:hover, .process-card:hover,
.audience-card:hover {
  transform: translateY(-8px) scale(1.01);
  border-color: var(--line-strong);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5), 0 0 40px rgba(98,201,255,0.06);
}

/* ─── Enhanced Hero Glow ─── */
.hero__beam {
  height: 700px;
  background: linear-gradient(180deg, rgba(98,201,255,0.2), transparent 85%);
  filter: blur(24px);
  animation: beamPulse 6s ease-in-out infinite;
}
@keyframes beamPulse {
  0%, 100% { opacity: 0.7; }
  50% { opacity: 1; }
}

/* ─── Hero Vial Glass Reflections ─── */
.vial--hero .vial__body {
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.12),
    inset 14px 0 28px rgba(255,255,255,0.08),
    inset -14px 0 28px rgba(98,201,255,0.04),
    0 30px 80px rgba(0,0,0,0.4),
    0 0 60px rgba(98,201,255,0.08);
}

/* ─── Liquid Slosh Animation ─── */
.vial__liquid, .product-vial__fluid {
  animation: liquidSlosh 5s ease-in-out infinite;
}
@keyframes liquidSlosh {
  0%, 100% { border-radius: 18px 18px 30px 30px; transform: rotate(0deg); }
  25% { border-radius: 22px 14px 26px 34px; transform: rotate(0.5deg); }
  75% { border-radius: 14px 22px 34px 26px; transform: rotate(-0.5deg); }
}

/* ─── Orbit Glow Dots ─── */
.hero__orbit--outer::after, .hero__orbit--inner::after {
  content: '';
  position: absolute; top: 0; left: 50%;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 20px var(--accent), 0 0 40px rgba(98,201,255,0.3);
  transform: translate(-50%, -50%);
}
.hero__orbit--inner::after {
  top: auto; bottom: 0; background: var(--accent-secondary);
  box-shadow: 0 0 20px var(--accent-secondary), 0 0 40px rgba(133,255,210,0.3);
  transform: translate(-50%, 50%);
}

/* ─── Process Step Connector ─── */
.process-grid {
  position: relative;
}
.process-grid::before {
  content: '';
  position: absolute; top: 50%; left: 28px; right: 28px;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), rgba(133,255,210,0.4), var(--accent));
  opacity: 0.3; z-index: 0;
}
.process-card { position: relative; z-index: 1; }
.process-card__index {
  display: inline-block; padding: 8px 16px;
  border-radius: 999px; margin-bottom: 16px;
  font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  background: linear-gradient(135deg, rgba(98,201,255,0.15), rgba(133,255,210,0.1));
  color: var(--accent-strong);
  border: 1px solid rgba(98,201,255,0.2);
}

/* ─── Enhanced Dashboard Meter ─── */
.dashboard-meter__ring {
  position: relative;
}
.dashboard-meter__ring::after {
  content: '';
  position: absolute; inset: -4px;
  border-radius: inherit;
  border: 2px solid transparent;
  border-top-color: var(--accent);
  border-right-color: var(--accent);
  border-bottom-color: var(--accent);
  animation: purifyRotate 3s linear infinite;
  opacity: 0.6;
}
@keyframes purifyRotate { to { transform: rotate(360deg); } }

/* ─── Purity Bar Glow ─── */
.dashboard-bars span::after {
  content: '';
  position: absolute; right: 0; top: 0; bottom: 0;
  width: 4px; border-radius: 0 4px 4px 0;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent), 0 0 24px rgba(98,201,255,0.3);
}

/* ─── COA Sheet Enhancement ─── */
.coa-sheet__seal {
  position: relative; overflow: hidden;
}
.coa-sheet__seal::before {
  content: '';
  position: absolute; inset: -2px;
  background: linear-gradient(90deg, transparent, rgba(98,201,255,0.3), transparent);
  animation: sealSweep 3s ease infinite;
}
@keyframes sealSweep {
  0% { transform: translateX(-100%); }
  50%, 100% { transform: translateX(100%); }
}

/* ─── Social Proof Bar ─── */
.social-proof-strip {
  display: flex; justify-content: center; align-items: center;
  gap: 40px; padding: 28px 20px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(98,201,255,0.02);
}
.social-proof-item {
  text-align: center; display: flex; flex-direction: column; gap: 4px;
}
.social-proof-item strong {
  font-family: var(--font-display); font-size: 1.8rem; font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.social-proof-item span {
  font-size: 0.72rem; color: var(--soft);
  letter-spacing: 0.12em; text-transform: uppercase;
}

/* ─── Limited Stock Badge ─── */
.stock-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; border-radius: 999px;
  font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  background: rgba(255,107,107,0.12);
  color: var(--danger);
  border: 1px solid rgba(255,107,107,0.2);
}
.stock-badge::before {
  content: ''; width: 6px; height: 6px;
  border-radius: 50%; background: var(--danger);
  animation: stockPulse 1.5s ease infinite;
}
@keyframes stockPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(255,107,107,0.4); }
  50% { opacity: 0.6; box-shadow: 0 0 0 4px rgba(255,107,107,0); }
}

/* ─── Trust Badge Row ─── */
.trust-badges {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: 24px; padding: 16px 0; margin-top: 24px;
}
.trust-badge {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.78rem; color: var(--muted);
  letter-spacing: 0.06em;
}
.trust-badge .icon {
  width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
  border-radius: 10px;
  background: rgba(98,201,255,0.08);
  font-size: 0.9rem;
}

/* ─── Closeout Section Enhancement ─── */
.closeout {
  text-align: center;
}
.closeout h2 { max-width: 18ch; margin: 0 auto; }
.closeout p { max-width: 54ch; margin: 18px auto 0; }
.closeout .hero__cta { justify-content: center; }
.closeout__ambient {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(ellipse at center bottom, rgba(98,201,255,0.12) 0%, transparent 55%),
    radial-gradient(ellipse at 30% 40%, rgba(133,255,210,0.06) 0%, transparent 40%),
    radial-gradient(ellipse at 70% 30%, rgba(140,140,255,0.06) 0%, transparent 40%);
}

/* ─── Enhanced Reveal Transitions ─── */
.reveal {
  opacity: 0;
  transform: translateY(36px) scale(0.98);
  transition: opacity 700ms cubic-bezier(0.22, 1, 0.36, 1),
              transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* ─── Stagger Delays for Grid Children ─── */
.thesis__grid .reveal:nth-child(1) { transition-delay: 0ms; }
.thesis__grid .reveal:nth-child(2) { transition-delay: 100ms; }
.thesis__grid .reveal:nth-child(3) { transition-delay: 200ms; }
.thesis__grid .reveal:nth-child(4) { transition-delay: 300ms; }
.audience-grid .reveal:nth-child(1) { transition-delay: 0ms; }
.audience-grid .reveal:nth-child(2) { transition-delay: 120ms; }
.audience-grid .reveal:nth-child(3) { transition-delay: 240ms; }
.audience-grid .reveal:nth-child(4) { transition-delay: 360ms; }
.process-grid .reveal:nth-child(1) { transition-delay: 0ms; }
.process-grid .reveal:nth-child(2) { transition-delay: 150ms; }
.process-grid .reveal:nth-child(3) { transition-delay: 300ms; }

/* ─── Theatre Product Card Glow on Active ─── */
.theatre__thumbnail.is-active {
  border-color: var(--accent) !important;
  box-shadow: 0 0 24px rgba(98,201,255,0.12), 0 20px 60px rgba(0,0,0,0.3);
}
.theatre__thumbnail.is-active::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-secondary));
  border-radius: 2px 2px 0 0;
}

/* ─── Hero Chip Float Enhancement ─── */
.hero-chip--one { animation: chipFloat1 6s ease-in-out infinite; }
.hero-chip--two { animation: chipFloat2 7s ease-in-out infinite; }
.hero-chip--three { animation: chipFloat3 8s ease-in-out infinite; }
@keyframes chipFloat1 {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(0.5deg); }
}
@keyframes chipFloat2 {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-6px) rotate(-0.3deg); }
}
@keyframes chipFloat3 {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(0.4deg); }
}

/* ─── Enhanced Floating CTA ─── */
.floating-cta {
  box-shadow: 0 18px 60px rgba(0,0,0,0.4), 0 0 30px rgba(98,201,255,0.08);
}

/* ─── Footer — override handled in base CSS fixes above ─── */

/* ─── Product Shop Grid ─── */
.shop-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px; margin-top: 32px;
}
.shop-card {
  position: relative; padding: 24px; border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  backdrop-filter: blur(18px); box-shadow: var(--shadow);
  display: flex; flex-direction: column;
  transition: transform 300ms cubic-bezier(0.22,1,0.36,1), border-color 300ms, box-shadow 300ms;
  overflow: hidden;
}
.shop-card:hover {
  transform: translateY(-6px);
  border-color: var(--line-strong);
  box-shadow: 0 24px 60px rgba(0,0,0,0.4), 0 0 0 1px rgba(98,201,255,0.06);
}
.shop-card::after {
  content: ''; position: absolute; inset: auto -10% -20% auto;
  width: 160px; height: 160px; border-radius: 50%;
  background: radial-gradient(circle, rgba(98,201,255,0.12), transparent 70%);
  pointer-events: none;
}
.shop-card__tag {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px;
  border-radius: 999px; font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  background: rgba(98,201,255,0.08); color: var(--accent-strong);
  border: 1px solid rgba(98,201,255,0.12); width: fit-content;
}
.shop-card__name {
  font-family: var(--font-display); font-size: 1.2rem; font-weight: 700;
  margin: 12px 0 4px; line-height: 1.2;
}
.shop-card__dose { font-size: 0.82rem; color: var(--soft); margin-bottom: 10px; }
.shop-card__desc {
  font-size: 0.85rem; color: var(--muted); line-height: 1.55;
  flex: 1; margin-bottom: 16px;
}
.shop-card__purity {
  display: flex; align-items: center; gap: 6px; margin-bottom: 14px;
  font-size: 0.72rem; font-weight: 600; color: var(--accent-secondary);
  letter-spacing: 0.06em;
}
.shop-card__purity::before {
  content: '✓'; display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px; border-radius: 50%; font-size: 0.6rem;
  background: rgba(133,255,210,0.12); color: var(--accent-secondary);
}
.shop-card__bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 14px; border-top: 1px solid var(--line); margin-top: auto;
}
.shop-card__price {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 700;
}
.shop-card__add {
  padding: 10px 18px; border-radius: 999px; font-size: 0.82rem; font-weight: 700;
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
  color: #04111b; border: none; cursor: pointer;
  transition: transform 200ms, box-shadow 200ms;
  touch-action: manipulation;
}
.shop-card__add:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(98,201,255,0.25); }
.shop-card__ruo {
  font-size: 0.6rem; color: rgba(255,255,255,0.25); letter-spacing: 0.06em;
  text-transform: uppercase; margin-top: 8px;
}

/* ─── Bundle Cards ─── */
.bundle-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 18px; margin-top: 32px;
}
.bundle-card {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid rgba(133,255,210,0.15);
  background: linear-gradient(180deg, rgba(133,255,210,0.04), rgba(98,201,255,0.02));
  backdrop-filter: blur(18px); box-shadow: var(--shadow);
  transition: transform 300ms cubic-bezier(0.22,1,0.36,1), border-color 300ms, box-shadow 300ms;
}
.bundle-card:hover {
  transform: translateY(-6px); border-color: rgba(133,255,210,0.3);
  box-shadow: 0 24px 60px rgba(0,0,0,0.4), 0 0 30px rgba(133,255,210,0.04);
}
.bundle-card__badge {
  position: absolute; top: 16px; right: 16px;
  padding: 6px 12px; border-radius: 999px;
  font-size: 0.68rem; font-weight: 800; letter-spacing: 0.08em;
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
  color: #04111b;
}
.bundle-card__header { padding: 24px 24px 16px; }
.bundle-card__tag {
  display: inline-flex; padding: 5px 12px; border-radius: 999px;
  font-size: 0.65rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  background: rgba(133,255,210,0.08); color: var(--accent-secondary);
  border: 1px solid rgba(133,255,210,0.15); margin-bottom: 10px;
}
.bundle-card__name {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 700;
  margin-bottom: 6px;
}
.bundle-card__desc { font-size: 0.85rem; color: var(--muted); line-height: 1.5; }
.bundle-card__items {
  padding: 0 24px 16px; display: flex; flex-direction: column; gap: 8px;
}
.bundle-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; border-radius: 12px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--line);
  font-size: 0.85rem;
}
.bundle-item__icon {
  width: 28px; height: 28px; border-radius: 8px; flex-shrink: 0;
  background: rgba(98,201,255,0.08); display: flex; align-items: center;
  justify-content: center; font-size: 0.6rem; color: var(--accent); font-weight: 700;
}
.bundle-card__footer {
  padding: 16px 24px; display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--line);
}
.bundle-card__price { font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; }
.bundle-card__save { font-size: 0.72rem; color: var(--accent-secondary); font-weight: 600; }
.bundle-card__add {
  padding: 12px 24px; border-radius: 999px; font-size: 0.85rem; font-weight: 700;
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
  color: #04111b; border: none; cursor: pointer;
  transition: transform 200ms, box-shadow 200ms; touch-action: manipulation;
}
.bundle-card__add:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(98,201,255,0.25); }

/* ─── Category Filter Pills ─── */
.shop-filters {
  display: flex; gap: 8px; flex-wrap: wrap; margin-top: 24px;
}
.shop-filter {
  padding: 10px 20px; border-radius: 999px; font-size: 0.82rem; font-weight: 600;
  letter-spacing: 0.04em; border: 1px solid var(--line);
  color: var(--muted); background: rgba(255,255,255,0.03);
  cursor: pointer; transition: all 300ms; touch-action: manipulation;
}
.shop-filter:hover { border-color: var(--line-strong); color: var(--text); }
.shop-filter.is-active {
  background: linear-gradient(135deg, rgba(98,201,255,0.15), rgba(133,255,210,0.1));
  border-color: rgba(98,201,255,0.25); color: var(--text);
}

/* ─── Cart Drawer ─── */
.cart-drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 40;
  width: min(480px, 100vw); height: 100vh; height: 100dvh;
  transform: translateX(100%);
  background: rgba(8, 14, 24, 0.97); border-left: 1px solid var(--line);
  display: flex; flex-direction: column;
  transition: transform 400ms cubic-bezier(0.22, 1, 0.36, 1);
  overflow: hidden;
}
.cart-drawer.is-open { transform: translateX(0); }
.cart-drawer__overlay {
  position: fixed; inset: 0; z-index: 39;
  background: rgba(0,0,0,0.5); opacity: 0; visibility: hidden;
  transition: opacity 300ms, visibility 300ms;
}
.cart-drawer__overlay.is-open { opacity: 1; visibility: visible; }

.cart-drawer__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; border-bottom: 1px solid var(--line);
}
.cart-drawer__header h3 { font-size: 1.2rem; }
.cart-drawer__close {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.06); color: var(--text);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; border: 1px solid var(--line);
  transition: background 200ms;
}
.cart-drawer__close:hover { background: rgba(255,255,255,0.1); }

.cart-drawer__items {
  flex: 1; min-height: 0; overflow-y: auto; padding: 16px 24px;
  overscroll-behavior: contain; -webkit-overflow-scrolling: touch;
}
.cart-drawer__empty {
  text-align: center; padding: 48px 20px; color: var(--soft);
}
.cart-drawer__empty p { margin-top: 8px; font-size: 0.9rem; }

.cart-item {
  display: flex; gap: 14px; padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  align-items: flex-start;
}
.cart-item__vial {
  width: 52px; height: 72px; border-radius: 12px; flex-shrink: 0;
  background: linear-gradient(180deg, rgba(98,201,255,0.12), rgba(61,149,255,0.06));
  border: 1px solid rgba(98,201,255,0.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.6rem; color: var(--accent); text-align: center;
  letter-spacing: 0.06em; text-transform: uppercase; font-weight: 700;
  padding: 4px;
}
.cart-item__info { flex: 1; min-width: 0; }
.cart-item__name { font-weight: 700; font-size: 0.92rem; }
.cart-item__tag { font-size: 0.72rem; color: var(--soft); margin-top: 2px; }
.cart-item__price { font-family: var(--font-display); font-weight: 700; margin-top: 6px; font-size: 1rem; }
.cart-item__qty {
  display: flex; align-items: center; gap: 8px; margin-top: 8px;
}
.cart-item__qty button {
  width: 28px; height: 28px; border-radius: 8px; font-size: 0.9rem;
  background: rgba(255,255,255,0.06); color: var(--text);
  border: 1px solid var(--line); display: flex; align-items: center;
  justify-content: center; transition: background 200ms;
}
.cart-item__qty button:hover { background: rgba(255,255,255,0.12); }
.cart-item__qty span { font-weight: 600; min-width: 20px; text-align: center; }
.cart-item__remove {
  font-size: 0.7rem; color: var(--danger); background: none; border: none;
  padding: 4px 0; margin-top: 4px; cursor: pointer; opacity: 0.7;
  transition: opacity 200ms;
}
.cart-item__remove:hover { opacity: 1; }

.cart-drawer__footer {
  padding: 20px 24px; border-top: 1px solid var(--line);
}
.cart-drawer__total {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 16px;
}
.cart-drawer__total span { color: var(--muted); font-size: 0.85rem; }
.cart-drawer__total strong {
  font-family: var(--font-display); font-size: 1.4rem;
}
.cart-drawer__checkout {
  width: 100%; padding: 16px; border-radius: 16px; font-weight: 700;
  font-size: 0.95rem; letter-spacing: 0.02em;
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
  color: #04111b; border: none; cursor: pointer;
  transition: transform 200ms, box-shadow 200ms;
}
.cart-drawer__checkout:hover {
  transform: translateY(-2px); box-shadow: 0 12px 30px rgba(98,201,255,0.25);
}
.cart-drawer__ruo {
  font-size: 0.65rem; color: var(--soft); text-align: center;
  margin-top: 10px; line-height: 1.5;
}

/* ─── Checkout View (inside drawer) ─── */
.checkout-view { display: none; flex-direction: column; flex: 1; min-height: 0; overflow: hidden; }
.checkout-view.is-active { display: flex; }
.cart-view { display: flex; flex-direction: column; flex: 1; min-height: 0; }
.cart-view.is-hidden { display: none; }

.checkout-form { padding: 20px 24px; overflow-y: auto; flex: 1; -webkit-overflow-scrolling: touch; overscroll-behavior: contain; }
.checkout-form label {
  display: grid; gap: 6px; color: var(--muted); font-size: 0.85rem; margin-bottom: 14px;
}
.checkout-form input, .checkout-form select, .checkout-form textarea {
  width: 100%; padding: 13px 14px; color: var(--text); font: inherit;
  border-radius: 12px; border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.04);
}
.checkout-form textarea { resize: vertical; }
.checkout-section-title {
  font-family: var(--font-display); font-size: 0.92rem; font-weight: 700;
  color: var(--text); margin: 20px 0 12px; padding-top: 16px;
  border-top: 1px solid var(--line);
}
.checkout-section-title:first-child { border-top: none; margin-top: 0; padding-top: 0; }

.bank-details {
  padding: 16px; border-radius: 14px; margin: 12px 0 16px;
  background: rgba(98,201,255,0.04); border: 1px solid rgba(98,201,255,0.12);
}
.bank-details p { font-size: 0.82rem; color: var(--muted); margin-bottom: 10px; }
.bank-row { display: flex; justify-content: space-between; padding: 6px 0; font-size: 0.85rem; }
.bank-row span { color: var(--soft); }
.bank-row strong { color: var(--text); font-family: var(--font-display); }

.checkout-submit {
  width: 100%; padding: 16px; border-radius: 16px; font-weight: 700;
  font-size: 0.95rem; margin-top: 8px;
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
  color: #04111b; border: none; cursor: pointer;
  transition: transform 200ms, box-shadow 200ms;
}
.checkout-submit:hover {
  transform: translateY(-2px); box-shadow: 0 12px 30px rgba(98,201,255,0.25);
}
.checkout-note {
  font-size: 0.65rem; color: var(--soft); text-align: center;
  margin-top: 12px; line-height: 1.5; padding: 0 24px 20px;
}

/* ─── Cart Badge ─── */
.cart-trigger {
  position: relative; display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 16px; border-radius: 999px; font-size: 0.88rem; font-weight: 600;
  color: var(--text); background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08); cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}
.cart-trigger:hover { border-color: var(--line-strong); background: rgba(255,255,255,0.08); }
.cart-badge {
  min-width: 20px; height: 20px; border-radius: 999px;
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
  color: #04111b; font-size: 0.68rem; font-weight: 800;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0 6px;
}
.cart-badge:empty { display: none; }

/* ─── Order Confirmation ─── */
.order-confirmation {
  display: none; flex-direction: column; align-items: center;
  flex: 1; min-height: 0; overflow-y: auto;
  -webkit-overflow-scrolling: touch; overscroll-behavior: contain;
  padding: 40px 24px; text-align: center;
}
.order-confirmation.is-active { display: flex; }
.order-confirmation .checkmark {
  width: 64px; height: 64px; border-radius: 50%; margin-bottom: 20px; flex-shrink: 0;
  background: linear-gradient(135deg, rgba(133,255,210,0.2), rgba(98,201,255,0.15));
  border: 2px solid var(--accent-secondary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
}
.order-confirmation h3 { margin-bottom: 12px; }
.order-confirmation p { font-size: 0.9rem; max-width: 400px; }

/* ─── Reviews / Testimonials ─── */
.reviews-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px; margin-top: 24px;
}
.review-card {
  padding: 22px; border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  box-shadow: var(--shadow); backdrop-filter: blur(18px);
}
.review-card__stars { color: #ffc107; font-size: 0.85rem; letter-spacing: 2px; margin-bottom: 10px; }
.review-card__text { font-size: 0.88rem; color: var(--muted); line-height: 1.6; font-style: italic; margin-bottom: 12px; }
.review-card__author { font-size: 0.78rem; font-weight: 700; color: var(--text); }
.review-card__verified { font-size: 0.65rem; color: var(--accent-secondary); letter-spacing: 0.08em; text-transform: uppercase; margin-top: 2px; }

/* ─── Reconstitution Calculator ─── */
.calc-layout {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 24px; align-items: start;
}
.calc-card {
  padding: 28px; border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  box-shadow: var(--shadow); backdrop-filter: blur(18px);
}
.calc-card label { display: grid; gap: 6px; color: var(--muted); font-size: 0.85rem; margin-bottom: 14px; }
.calc-card input, .calc-card select {
  width: 100%; padding: 13px 14px; color: var(--text); font: inherit;
  border-radius: 12px; border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.04);
}
.calc-result {
  padding: 24px; border-radius: var(--radius-lg); text-align: center;
  background: linear-gradient(180deg, rgba(98,201,255,0.06), rgba(133,255,210,0.03));
  border: 1px solid rgba(98,201,255,0.15);
}
.calc-result__value {
  font-family: var(--font-display); font-size: 2.4rem; font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.calc-result__label { font-size: 0.82rem; color: var(--muted); margin-top: 4px; }
.calc-result__detail { font-size: 0.78rem; color: var(--soft); margin-top: 12px; line-height: 1.6; }

/* ─── Email Capture Popup ─── */
.email-popup {
  position: fixed; inset: 0; z-index: 50;
  display: flex; align-items: center; justify-content: center;
  padding: 24px; opacity: 0; visibility: hidden;
  transition: opacity 300ms, visibility 300ms;
}
.email-popup.is-open { opacity: 1; visibility: visible; }
.email-popup__overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.6); }
.email-popup__panel {
  position: relative; width: min(440px, 100%);
  padding: 32px; border-radius: 28px;
  background: rgba(8,14,24,0.97); border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5); text-align: center; z-index: 1;
}
.email-popup__close {
  position: absolute; top: 14px; right: 14px;
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(255,255,255,0.06); color: var(--text);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; border: 1px solid var(--line); cursor: pointer;
}
.email-popup__badge {
  display: inline-flex; padding: 8px 18px; border-radius: 999px; margin-bottom: 16px;
  font-size: 1.2rem; font-weight: 800; letter-spacing: 0.04em;
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
  color: #04111b;
}
.email-popup h3 { font-size: 1.4rem; margin-bottom: 8px; }
.email-popup p { font-size: 0.88rem; color: var(--muted); margin-bottom: 18px; line-height: 1.5; }
.email-popup__form { display: flex; gap: 8px; }
.email-popup__form input {
  flex: 1; padding: 14px; color: var(--text); font: inherit;
  border-radius: 14px; border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.04);
}
.email-popup__form button {
  padding: 14px 22px; border-radius: 14px; font-weight: 700; font-size: 0.88rem;
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent));
  color: #04111b; border: none; cursor: pointer; white-space: nowrap;
  transition: transform 200ms;
}
.email-popup__form button:hover { transform: translateY(-2px); }
.email-popup__note { font-size: 0.65rem; color: var(--soft); margin-top: 10px; }

/* ─── Low Stock Badge ─── */
.low-stock-badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 10px; border-radius: 999px;
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  background: rgba(255,107,107,0.1); color: var(--danger);
  border: 1px solid rgba(255,107,107,0.18); position: absolute; top: 16px; right: 16px;
}
.low-stock-badge::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--danger); animation: stockPulse 1.5s ease infinite;
}

/* ─── Bulk Pricing Tabs ─── */
.bulk-tabs {
  display: flex; gap: 4px; margin-bottom: 10px;
}
.bulk-tab {
  padding: 5px 10px; border-radius: 8px; font-size: 0.68rem; font-weight: 600;
  border: 1px solid var(--line); color: var(--soft); background: transparent;
  cursor: pointer; transition: all 200ms; touch-action: manipulation;
}
.bulk-tab.is-active {
  background: rgba(98,201,255,0.1); border-color: rgba(98,201,255,0.2);
  color: var(--accent-strong);
}
.bulk-save {
  font-size: 0.6rem; color: var(--accent-secondary); font-weight: 700;
  display: block; margin-top: 1px;
}

/* ─── Expandable Product Detail ─── */
.shop-card__expand {
  padding: 6px 0; font-size: 0.75rem; color: var(--accent);
  background: none; border: none; cursor: pointer; margin-top: 8px;
  transition: color 200ms; text-align: left;
}
.shop-card__expand:hover { color: var(--accent-strong); }
.shop-card__details {
  max-height: 0; overflow: hidden;
  transition: max-height 400ms cubic-bezier(0.22,1,0.36,1);
}
.shop-card__details.is-open { max-height: 500px; }
.shop-card__details-inner {
  padding: 12px 0; border-top: 1px solid var(--line); margin-top: 8px;
  font-size: 0.78rem; color: var(--soft); line-height: 1.6;
}
.shop-card__details-inner .spec-row {
  display: flex; justify-content: space-between; padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  gap: 12px;
}
.shop-card__details-inner .spec-row span { color: var(--muted); font-size: 0.78rem; flex-shrink: 0; }
.shop-card__details-inner .spec-row strong { color: var(--text); font-size: 0.78rem; text-align: right; word-break: break-word; }

/* ─── Cart Upsell ─── */
.cart-upsell {
  padding: 14px; margin: 0 24px 12px; border-radius: 14px;
  background: rgba(133,255,210,0.04); border: 1px solid rgba(133,255,210,0.12);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.cart-upsell__info { flex: 1; min-width: 0; }
.cart-upsell__name { font-size: 0.85rem; font-weight: 700; }
.cart-upsell__desc { font-size: 0.72rem; color: var(--soft); margin-top: 2px; }
.cart-upsell__add {
  padding: 8px 14px; border-radius: 999px; font-size: 0.72rem; font-weight: 700;
  background: rgba(133,255,210,0.12); color: var(--accent-secondary);
  border: 1px solid rgba(133,255,210,0.2); cursor: pointer; white-space: nowrap;
  transition: background 200ms;
}
.cart-upsell__add:hover { background: rgba(133,255,210,0.2); }

/* ─── Responsive Additions ─── */
@media (max-width: 768px) {
  .urgency-bar { font-size: 0.72rem; padding: 10px 12px; }
  .social-proof-strip { flex-wrap: wrap; gap: 20px; padding: 20px 14px; }
  .social-proof-item strong { font-size: 1.4rem; }
  .trust-badges { gap: 14px; }
  .process-grid::before { display: none; }
  .cart-drawer { width: 100vw; }
  .cart-drawer__header, .cart-drawer__items, .cart-drawer__footer,
  .checkout-form { padding-left: 16px; padding-right: 16px; }
  .cart-trigger > span:first-of-type { display: none; }
  .shop-grid { grid-template-columns: 1fr; }
  .bundle-grid { grid-template-columns: 1fr; }
  .shop-filters { gap: 6px; }
  .shop-filter { padding: 8px 14px; font-size: 0.78rem; }
  .reviews-grid { grid-template-columns: 1fr; }
  .calc-layout { grid-template-columns: 1fr; }
  .email-popup__form { flex-direction: column; }
  .cart-upsell { margin: 0 16px 12px; }
}

/* ─── Reduced Motion ─── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .marquee__track { animation: none !important; }
  #particle-field { display: none !important; }
}

/* ─── GPU Compositing Hints ─── */
.hero__orbit, .vial--floating, .marquee__track,
.hero__aura, .hero__beam { will-change: transform; }
.section { contain: layout style; }