/* —
   Theme: greenish-black depth + readable type
   Fonts: Montserrat (headings EN), Open Sans (body), Noto Sans Devanagari (fallback हिंदी)
— */

:root {
  --bg-deep: #041811;
  --bg-black: #030806;

  --text-heading: #ffffff;
  --text-body: #a8bdb1;
  --text-muted: rgba(168, 189, 177, 0.72);

  --accent: #00e676;
  --accent-soft: rgba(0, 230, 118, 0.2);
  --cta: #f1e9c9;
  --cta-hover: #e6ddb8;
  --cta-text: #041811;

  --surface: rgba(14, 42, 31, 0.72);
  --surface-border: rgba(0, 230, 118, 0.18);

  /* Sticky header — opaque blackish green (no glass washout) */
  --header-bg: linear-gradient(180deg, #052419 0%, #03160f 42%, #020b08 100%);
  --header-border: rgba(0, 230, 118, 0.14);

  /* Footer — deep blackish green */
  --footer-bg:
    radial-gradient(ellipse 95% 55% at 50% 0%, rgba(0, 230, 118, 0.09), transparent 58%),
    linear-gradient(
      180deg,
      #030a07 0%,
      #041811 22%,
      #052419 48%,
      #03160f 74%,
      #020805 100%
    );

  --font-heading: "Montserrat", "Noto Sans Devanagari", system-ui, sans-serif;
  --font-body: "Open Sans", "Noto Sans Devanagari", system-ui, sans-serif;
  --font-kalam: "Kalam", "Noto Sans Devanagari", cursive;

  --radius-lg: 20px;
  --radius-md: 12px;

  /* Layout & spacing — single column, aligned edges */
  --layout-max: 1100px;
  --space-gutter: clamp(1rem, 4vw, 1.8rem);
  --space-section: clamp(2rem, 5vw, 3rem);
  --space-stack: 1.25rem;

  /* Breakpoints: mobile <640 | tablet 640–1023 | desktop ≥1024 */
  --bp-tablet: 640px;
  --bp-desktop-nav: 1024px;

  --site-header-h: 3.35rem;
}

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

.font-kalam {
  font-family: var(--font-kalam);
  font-weight: 700;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5.25rem;
  color-scheme: dark;
  font-size: 107%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.62;
  color: var(--text-body);
  background-color: var(--bg-deep);
  overflow-x: hidden;
}

.svg-sprite {
  position: fixed;
  width: 0;
  height: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
  padding: 0;
  margin: 0;
}

/* Skip rendering off-screen sections until near viewport */
.relate-section,
.science-section,
.get-section,
.roadmap-section,
.comparison-section,
.mentor-section,
.stories-section,
.faq-section,
.site-footer {
  content-visibility: auto;
  contain-intrinsic-size: auto 720px;
}

.story-card__stars svg {
  width: 1rem;
  height: 1rem;
}

.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-color: var(--bg-deep);
  background-image: radial-gradient(
      ellipse 100% 72% at 50% -18%,
      rgba(0, 0, 0, 0.52),
      transparent 54%
    ),
    radial-gradient(
      ellipse 115% 78% at 50% 108%,
      rgba(0, 0, 0, 0.72),
      transparent 54%
    ),
    radial-gradient(
      ellipse 65% 95% at 96% 45%,
      rgba(0, 0, 0, 0.42),
      transparent 48%
    ),
    linear-gradient(
      168deg,
      var(--bg-black) 0%,
      var(--bg-deep) 44%,
      var(--bg-deep) 62%,
      #050505 100%
    );
  transition: background-position 0.2s ease-out;
}

main {
  position: relative;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 1000;
  padding: 0.75rem 1.25rem;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--cta-text);
  background: var(--cta);
  border-radius: var(--radius-md);
  text-decoration: none;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--header-border);
  background: var(--header-bg);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.35);
}

.site-header__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "brand toggle"
    "nav nav";
  align-items: center;
  gap: 0 0.75rem;
  box-sizing: border-box;
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding: 0.75rem var(--space-gutter);
}

.site-brand {
  grid-area: brand;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  text-decoration: none;
  color: var(--text-heading);
}

.site-nav-toggle {
  grid-area: toggle;
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid var(--header-border);
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.25);
  color: var(--text-heading);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.site-nav-toggle:hover {
  background: rgba(0, 230, 118, 0.12);
  border-color: rgba(0, 230, 118, 0.35);
}

.site-nav-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.site-nav-toggle__bars {
  position: relative;
  display: block;
  width: 1.15rem;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: background 0.2s ease;
}

.site-nav-toggle__bars::before,
.site-nav-toggle__bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.22s ease, top 0.22s ease;
}

.site-nav-toggle__bars::before {
  top: -6px;
}

.site-nav-toggle__bars::after {
  top: 6px;
}

body.nav-open .site-nav-toggle__bars {
  background: transparent;
}

body.nav-open .site-nav-toggle__bars::before {
  top: 0;
  transform: rotate(45deg);
}

body.nav-open .site-nav-toggle__bars::after {
  top: 0;
  transform: rotate(-45deg);
}

.site-brand:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
  border-radius: 4px;
}

.site-brand__name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.site-brand__tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-nav {
  grid-area: nav;
  display: flex;
  align-items: center;
  gap: 0.5rem 1.125rem;
  flex-wrap: wrap;
}

.site-nav a {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-body);
  text-decoration: none;
  transition: color 0.2s ease;
}

.site-nav a:hover {
  color: var(--text-heading);
}

.site-nav a.site-nav__cta {
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-md);
  background: var(--cta);
  color: var(--cta-text);
}

.site-nav a.site-nav__cta:hover {
  background: var(--cta-hover);
  color: var(--cta-text);
}

.site-nav a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.site-footer {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  margin-top: 0;
  border-top: 1px solid rgba(0, 230, 118, 0.16);
  background: var(--footer-bg);
  box-shadow:
    inset 0 1px 0 rgba(0, 230, 118, 0.06),
    0 -12px 40px rgba(0, 0, 0, 0.45);
}

.footer__glow {
  pointer-events: none;
  position: absolute;
  inset: -15% -8% auto;
  height: min(24rem, 65vw);
  background: radial-gradient(
    ellipse 75% 50% at 50% 0%,
    rgba(0, 230, 118, 0.14),
    transparent 70%
  );
  opacity: 0.55;
}

.footer__inner {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding: clamp(2.75rem, 6vw, 4rem) var(--space-gutter)
    clamp(2rem, 4vw, 2.75rem);
}

.footer__cta {
  scroll-margin-top: 5rem;
  margin-inline: auto;
  max-width: 40rem;
}

.footer__cta-card {
  text-align: center;
  padding: clamp(1.75rem, 4.5vw, 2.5rem) clamp(1.35rem, 4vw, 2rem);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(
      165deg,
      rgba(14, 42, 31, 0.92) 0%,
      rgba(8, 28, 20, 0.88) 48%,
      rgba(3, 12, 9, 0.95) 100%
    );
  border: 1px solid rgba(0, 230, 118, 0.24);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.4) inset,
    0 24px 56px rgba(0, 0, 0, 0.42),
    0 0 40px rgba(0, 230, 118, 0.06);
}

.footer__cta-eyebrow {
  margin: 0 0 1rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(168, 243, 194, 0.78);
}

.footer__cta-head {
  margin: 0 0 1.15rem;
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.footer__cta-head-line {
  display: block;
  font-size: clamp(1.55rem, 4vw, 2.15rem);
  color: #f4fdf7;
}

.footer__cta-head-accent {
  display: block;
  margin-top: 0.2rem;
  font-size: clamp(1.7rem, 4.4vw, 2.35rem);
  background: linear-gradient(92deg, #a8f3c2 0%, #00e676 42%, #d4af37 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.footer__cta-head-accent .font-kalam {
  font-family: var(--font-kalam);
  font-weight: 700;
}

.footer__cta-pills {
  list-style: none;
  margin: 0 0 1.15rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem 0.5rem;
}

.footer__cta-pills li {
  padding: 0.38rem 0.75rem;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: rgba(244, 253, 247, 0.92);
  background: rgba(0, 230, 118, 0.1);
  border: 1px solid rgba(0, 230, 118, 0.28);
}

.footer__cta-formula {
  margin: 0 0 0.65rem;
  font-family: var(--font-heading);
  font-size: clamp(0.98rem, 2.1vw, 1.08rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: rgba(212, 175, 55, 0.92);
}

.footer__cta-line {
  margin: 0 0 1.35rem;
  font-size: clamp(1rem, 2.15vw, 1.125rem);
  font-weight: 600;
  line-height: 1.5;
  color: rgba(230, 241, 235, 0.86);
}

.footer__cta-btn {
  display: inline-flex;
  margin-inline: auto;
  margin-bottom: 1.15rem;
  padding: 1rem 1.65rem;
  font-size: clamp(1rem, 2.2vw, 1.08rem);
  font-weight: 700;
  gap: 0.45rem;
  border-radius: 999px;
  box-shadow:
    0 4px 0 rgba(0, 0, 0, 0.22),
    0 14px 36px rgba(0, 0, 0, 0.28),
    0 0 32px rgba(212, 175, 55, 0.22);
  animation: footer-cta-pulse 2.8s ease-in-out infinite;
}

.footer__cta-btn:hover {
  box-shadow:
    0 6px 0 rgba(0, 0, 0, 0.2),
    0 18px 42px rgba(0, 0, 0, 0.32),
    0 0 40px rgba(0, 230, 118, 0.28);
}

@keyframes footer-cta-pulse {
  0%,
  100% {
    box-shadow:
      0 4px 0 rgba(0, 0, 0, 0.22),
      0 14px 36px rgba(0, 0, 0, 0.28),
      0 0 28px rgba(212, 175, 55, 0.18);
  }
  50% {
    box-shadow:
      0 4px 0 rgba(0, 0, 0, 0.22),
      0 14px 36px rgba(0, 0, 0, 0.28),
      0 0 44px rgba(0, 230, 118, 0.32);
  }
}

.footer__cta-note {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem 0.55rem;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.45;
  color: rgba(168, 189, 177, 0.88);
}

.footer__cta-note span {
  padding: 0.3rem 0.55rem;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__cta-note span:nth-child(3),
.footer__cta-note span:nth-child(4) {
  color: rgba(168, 243, 194, 0.9);
  border-color: rgba(0, 230, 118, 0.18);
}

.footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: clamp(1.75rem, 4vw, 2.25rem);
  padding-top: 1.5rem;
  border-top: 1px solid rgba(0, 230, 118, 0.14);
  text-align: center;
  font-size: 0.875rem;
  color: rgba(168, 189, 177, 0.82);
  line-height: 1.6;
}

.footer__bottom p {
  margin: 0 0 0.35rem;
  width: 100%;
  max-width: 36rem;
  text-align: center;
}

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

.footer__legal {
  margin-top: 0.75rem;
  font-size: 0.8125rem;
  opacity: 0.88;
  text-align: center;
}

@media (prefers-reduced-motion: reduce) {
  .footer__cta-btn {
    animation: none;
  }
}

.hero {
  min-height: calc(100svh - var(--site-header-h));
  padding-block: clamp(0.35rem, 1.5vw, 0.85rem) clamp(3rem, 8vw, 5rem);
  padding-inline: 0;
}

/* Hero is always above the fold — show content immediately (no empty gap while .reveal waits) */
.hero .reveal {
  opacity: 1;
  transform: none;
}

.hero__inner {
  box-sizing: border-box;
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding-inline: var(--space-gutter);
  display: flex;
  flex-direction: column;
  gap: var(--space-section);
}

.hero__layout {
  display: grid;
  gap: clamp(1.75rem, 4vw, 2.5rem);
  align-items: center;
}

@media (min-width: 880px) {
  .hero__layout {
    grid-template-columns: 1fr minmax(280px, 440px);
  }
}

.hero__copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-stack);
}

.hero__visual {
  justify-self: center;
  width: 100%;
  max-width: 440px;
}

.hero__visual svg {
  width: 100%;
  height: auto;
  display: block;
}

/* — Editorial NLP schematic — subtle motion */
/* Float only the brain figure inside the circle (halo/orbit stay fixed) */
.hero__visual--live .brain-art__figure {
  transform-origin: 200px 206px;
  animation: brain-figure-float 12s ease-in-out infinite;
}

.hero__visual--live .brain-art__orbit {
  transform-origin: 200px 192px;
  animation: brain-orbit-spin 132s linear infinite;
}

.hero__visual--live .brain-art__halo {
  animation: brain-halo-breathe 10s ease-in-out infinite;
}

.hero__visual--live .brain-art__cortex {
  animation: brain-cortex-pulse 14s ease-in-out infinite;
}

.hero__visual--live .brain-art__gyri path,
.hero__visual--live .brain-art__gyri--right path {
  animation: brain-gyrus-shimmer 9s ease-in-out infinite;
}

.hero__visual--live .brain-art__gyri path:nth-child(2),
.hero__visual--live .brain-art__gyri--right path:nth-child(2) {
  animation-delay: 1s;
}

.hero__visual--live .brain-art__gyri path:nth-child(3),
.hero__visual--live .brain-art__gyri--right path:nth-child(3) {
  animation-delay: 2s;
}

.hero__visual--live .brain-art__signal--a {
  animation: brain-signal-flow 6s linear infinite;
}

.hero__visual--live .brain-art__signal--b {
  animation: brain-signal-flow 7.5s linear infinite reverse;
  animation-delay: -1.25s;
}

.hero__visual--live .brain-art__signal--c {
  animation: brain-signal-flow 9s linear infinite;
  animation-delay: -3s;
}

.hero__visual--live .brain-art__fissure-flow {
  animation: brain-signal-flow 8s linear infinite;
}

.hero__visual--live .brain-art__figure .brain-node {
  animation: brain-node-fire 5s ease-in-out infinite;
}

.hero__visual--live .brain-art__figure circle.brain-node:nth-of-type(1) {
  animation-delay: 0s;
}
.hero__visual--live .brain-art__figure circle.brain-node:nth-of-type(2) {
  animation-delay: 0.4s;
}
.hero__visual--live .brain-art__figure circle.brain-node:nth-of-type(3) {
  animation-delay: 0.8s;
}
.hero__visual--live .brain-art__figure circle.brain-node:nth-of-type(4) {
  animation-delay: 1.2s;
}
.hero__visual--live .brain-art__figure circle.brain-node:nth-of-type(5) {
  animation-delay: 1.6s;
}
.hero__visual--live .brain-art__figure circle.brain-node:nth-of-type(6) {
  animation-delay: 2s;
}
.hero__visual--live .brain-art__figure circle.brain-node:nth-of-type(7) {
  animation-delay: 2.4s;
}
.hero__visual--live .brain-art__figure circle.brain-node:nth-of-type(8) {
  animation-delay: 2.8s;
}

@keyframes brain-figure-float {
  0%,
  100% {
    transform: translate(0, 14px);
  }
  50% {
    transform: translate(0, 10px);
  }
}

@keyframes brain-orbit-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes brain-halo-breathe {
  0%,
  100% {
    fill-opacity: 0.045;
    stroke-opacity: 0.035;
  }
  50% {
    fill-opacity: 0.085;
    stroke-opacity: 0.055;
  }
}

@keyframes brain-cortex-pulse {
  0%,
  100% {
    fill-opacity: 0.11;
    stroke-opacity: 0.3;
  }
  50% {
    fill-opacity: 0.17;
    stroke-opacity: 0.38;
  }
}

@keyframes brain-gyrus-shimmer {
  0%,
  100% {
    stroke-opacity: 0.07;
  }
  50% {
    stroke-opacity: 0.14;
  }
}

@keyframes brain-signal-flow {
  to {
    stroke-dashoffset: -28;
  }
}

@keyframes brain-node-fire {
  0%,
  100% {
    opacity: 0.68;
  }
  50% {
    opacity: 0.94;
  }
}

.btn-icon {
  width: 1.15em;
  height: 1.15em;
  flex-shrink: 0;
}

.btn-icon path {
  stroke: currentColor;
  fill: none;
}

.btn--primary .btn-icon path {
  fill: currentColor;
  stroke: none;
}

.detail-icon {
  width: 28px;
  height: 28px;
  display: block;
  color: var(--accent);
}

.detail-icon path,
.detail-icon rect {
  stroke: currentColor;
  fill: none;
}

.detail-icon circle:not([fill]),
.detail-icon circle[fill="none"] {
  stroke: currentColor;
  fill: none;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text-body);
  background: rgba(22, 74, 49, 0.35);
  border: 1px solid var(--surface-border);
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.1rem, 5.6vw, 3.2rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--text-heading);
  margin: 0;
}

.lead {
  font-weight: 500;
  font-size: clamp(1.08rem, 2.25vw, 1.2rem);
  line-height: 1.55;
  color: var(--text-body);
  margin: 0;
  max-width: 46em;
}

.description {
  margin: 0;
  max-width: 48em;
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--text-muted);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem 1rem;
  align-items: center;
  margin-top: 0.25rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.85rem 1.35rem;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease,
    color 0.2s ease;
}

.btn:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.btn--primary {
  background: var(--cta);
  color: var(--cta-text);
}

.btn--primary:hover {
  background: var(--cta-hover);
  transform: translateY(-2px);
}

.btn--ghost {
  background: rgba(4, 24, 17, 0.45);
  color: var(--text-body);
  border: 1px solid var(--surface-border);
}

.btn--ghost:hover {
  background: rgba(22, 74, 49, 0.35);
  border-color: rgba(0, 230, 118, 0.38);
  color: var(--text-heading);
  transform: translateY(-2px);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.875rem;
}

@media (max-width: 520px) {
  .stats {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
}

.stat-card {
  text-align: center;
  padding: 1rem 1rem;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--surface-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: transform 0.22s ease, border-color 0.22s ease,
    background-color 0.22s ease, box-shadow 0.22s ease;
}

@media (hover: hover) and (pointer: fine) {
  .stat-card:hover {
    transform: translateY(-3px);
    border-color: rgba(0, 230, 118, 0.35);
    background: rgba(22, 74, 49, 0.45);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
  }
}

.stat-card__value {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-heading);
  line-height: 1.2;
}

.stat-card__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.35rem;
}

.program-panel {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--surface-border);
  background: rgba(12, 38, 28, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.program-panel__head {
  padding: 1.125rem var(--space-gutter);
  border-bottom: 1px solid rgba(0, 230, 118, 0.12);
  background: rgba(4, 24, 17, 0.98);
}

.program-panel__head h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-heading);
}

.program-panel__sub {
  margin: 0.4rem 0 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--accent);
}

.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.details-table {
  width: 100%;
  border-collapse: collapse;
}

.details-table th {
  text-align: left;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #164a31;
  padding: 0.7rem var(--space-gutter);
  background: #ffffff;
  border-bottom: 1px solid #d4e0d9;
}

.details-table td {
  padding: 0.875rem var(--space-gutter);
  border-bottom: 1px solid #e8efea;
  vertical-align: middle;
  background: #f7f4ec;
}

.details-table tr:last-child td {
  border-bottom: none;
}

.cell-icon {
  width: 3rem;
  vertical-align: middle;
}

.details-table .detail-icon {
  color: #164a31;
}

.details-table .cell-label {
  font-weight: 600;
  color: #041811;
  width: 36%;
}

.details-table .cell-value {
  color: #2c4539;
}

@media (max-width: 520px) {
  .details-table .cell-label {
    width: auto;
  }
}

.program-panel__foot {
  padding: 1.125rem var(--space-gutter) 1.375rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: rgba(4, 24, 17, 0.96);
}

.price-block {
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.price-block__was {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: line-through;
}

.price-block__free {
  font-family: var(--font-heading);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--cta);
}

.seat-note {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-body);
  max-width: 14rem;
  text-align: right;
}

@media (max-width: 520px) {
  .program-panel__foot {
    flex-direction: column;
    align-items: flex-start;
  }

  .seat-note {
    text-align: left;
    max-width: none;
  }
}

/* — Relate / pain points (light band) — */
.relate-section {
  scroll-margin-top: 5rem;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background-color: #f2f1ec;
  color: #1a2922;
  padding-block: clamp(2.5rem, 6vw, 4rem);
  padding-inline: 0;
}

.relate-section__inner {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding-inline: var(--space-gutter);
}

.relate-section__intro {
  margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
  max-width: 48rem;
}

.relate-section__intro h2 {
  margin: 0 0 0.65rem;
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3.6vw, 2.15rem);
  font-weight: 700;
  color: #0d1712;
  line-height: 1.2;
}

.relate-section__lede {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 600;
  color: #1e3028;
  line-height: 1.45;
}

.relate-section__sub {
  margin: 0;
  font-size: 1rem;
  line-height: 1.55;
  color: #355045;
}

.relate-section__cta {
  display: flex;
  justify-content: center;
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
}

.relate-section__cta-btn.btn--primary {
  padding: 0.95rem 1.65rem;
  font-size: clamp(1rem, 2.1vw, 1.0625rem);
  background: linear-gradient(165deg, #052419 0%, #041811 52%, #020b08 100%);
  color: #f4fdf7;
  border: 1px solid rgba(0, 230, 118, 0.24);
  box-shadow: 0 4px 16px rgba(4, 24, 17, 0.2);
}

.relate-section__cta-btn.btn--primary:hover {
  background: linear-gradient(165deg, #063322 0%, #052419 52%, #03160f 100%);
  color: #f4fdf7;
  border-color: rgba(0, 230, 118, 0.38);
}

.relate-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .relate-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
  }
}

@media (min-width: 768px) {
  .relate-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(2, auto);
    gap: 1rem 1.125rem;
    align-items: stretch;
  }
}

.relate-card {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.5rem;
  min-height: 100%;
  height: 100%;
  overflow-wrap: break-word;
  padding: 1.125rem 1.15rem;
  background: #fafaf8;
  border: 1px solid rgba(13, 23, 18, 0.09);
  border-radius: var(--radius-md);
  transition: transform 0.22s ease, border-color 0.22s ease, background-color 0.22s ease,
    box-shadow 0.22s ease;
}

@media (hover: hover) and (pointer: fine) {
  .relate-card:hover {
    transform: translateY(-4px);
    border-color: rgba(13, 23, 18, 0.18);
    background: #ffffff;
    box-shadow: 0 14px 36px rgba(13, 23, 18, 0.11);
  }

  .relate-card:hover .relate-card__num {
    color: #0a6b42;
  }
}

.relate-card__num {
  flex-shrink: 0;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #0d804f;
  line-height: 1.2;
  transition: color 0.22s ease;
}

.relate-card__body {
  flex: 1;
  min-width: 0;
}

.relate-card__title {
  margin: 0 0 0.45rem;
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 700;
  color: #0d1712;
  line-height: 1.35;
}

.relate-card__text {
  margin: 0;
  font-size: 1rem;
  line-height: 1.6;
  color: #344840;
}

@media (max-width: 639px) {
  .relate-card {
    padding: 1rem 1.05rem;
  }
}

/* — 28-Day Roadmap (dark green — after What You Get) — */
.roadmap-section {
  scroll-margin-top: 5rem;
  position: relative;
  isolation: isolate;
  padding-block: clamp(2.65rem, 6.5vw, 4.25rem);
  padding-inline: 0;
  color: rgba(255, 255, 255, 0.88);
  background:
    radial-gradient(ellipse 115% 75% at 50% -22%, rgba(0, 230, 118, 0.11), transparent 54%),
    linear-gradient(
      168deg,
      #040908 0%,
      #091511 30%,
      #0e221a 52%,
      #071410 78%,
      #020705 100%
    );
}

.roadmap-section__inner {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding-inline: var(--space-gutter);
}

.roadmap-hero {
  text-align: center;
  max-width: 44rem;
  margin-inline: auto;
  margin-bottom: clamp(2rem, 4.5vw, 2.85rem);
}

.roadmap-hero__title {
  margin: 0 0 0.45rem;
  font-family: var(--font-heading);
  font-size: clamp(1.85rem, 4.5vw, 2.45rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.14;
  color: #f4fdf7;
}

.roadmap-hero__tag-hi {
  margin: 0 0 0.65rem;
  font-size: clamp(1.08rem, 2.5vw, 1.25rem);
  font-weight: 600;
  color: rgba(184, 227, 203, 0.94);
}

.roadmap-hero__lead {
  margin: 0;
  font-size: clamp(0.98rem, 2.05vw, 1.08rem);
  line-height: 1.62;
  color: rgba(226, 237, 231, 0.84);
}

.roadmap-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

details.roadmap-week {
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(161, 218, 178, 0.14);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.22);
  overflow: hidden;
}

/* Colored vertical week labels only (card styling unchanged) */
.roadmap-grid > details.roadmap-week:first-of-type .roadmap-week__vlabel {
  color: #faf5ff;
  background: linear-gradient(180deg, rgba(124, 58, 237, 0.96), rgba(91, 33, 182, 0.92));
  border-right-color: rgba(167, 139, 250, 0.45);
}

.roadmap-grid > details.roadmap-week:nth-of-type(2) .roadmap-week__vlabel {
  color: #fff7ed;
  background: linear-gradient(180deg, rgba(251, 146, 60, 0.98), rgba(194, 65, 12, 0.94));
  border-right-color: rgba(254, 215, 170, 0.5);
}

.roadmap-grid > details.roadmap-week:nth-of-type(3) .roadmap-week__vlabel {
  color: #422006;
  background: linear-gradient(180deg, rgba(253, 224, 71, 0.98), rgba(202, 138, 4, 0.94));
  border-right-color: rgba(113, 63, 18, 0.38);
}

.roadmap-grid > details.roadmap-week:nth-of-type(4) .roadmap-week__vlabel {
  color: #fef2f2;
  background: linear-gradient(180deg, rgba(248, 113, 113, 0.98), rgba(185, 28, 28, 0.94));
  border-right-color: rgba(254, 202, 202, 0.48);
}

.roadmap-week__summary {
  display: flex;
  align-items: stretch;
  list-style: none;
  cursor: pointer;
  user-select: none;
  padding: 0;
  min-height: 4.35rem;
}

.roadmap-week__summary::-webkit-details-marker {
  display: none;
}

.roadmap-week__summary::marker {
  content: "";
}

.roadmap-week__vlabel {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.85rem;
  padding: 0.55rem 0.3rem;
  writing-mode: vertical-lr;
  text-orientation: mixed;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #0a1814;
  background: linear-gradient(180deg, rgba(168, 243, 194, 0.96), rgba(88, 214, 141, 0.88));
  border-right: 1px solid rgba(0, 230, 118, 0.28);
}

.roadmap-week__summary-main {
  flex: 1;
  min-width: 0;
  padding: 1rem 0.65rem 1rem 1rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.3rem;
}

.roadmap-week__chevron {
  flex-shrink: 0;
  width: 2.65rem;
  display: grid;
  place-items: center;
  align-self: stretch;
  border-left: 1px solid rgba(161, 218, 178, 0.12);
  color: rgba(168, 243, 194, 0.95);
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1;
  background: rgba(0, 0, 0, 0.14);
}

.roadmap-week__chevron::before {
  content: "+";
}

details.roadmap-week[open] .roadmap-week__chevron::before {
  content: "−";
}

.roadmap-week__summary:focus-visible {
  outline: 2px solid rgba(168, 243, 194, 0.55);
  outline-offset: -2px;
}

details.roadmap-week:focus-within {
  border-color: rgba(161, 218, 178, 0.22);
}

.roadmap-week__panel {
  padding: 0.5rem 1rem 1.2rem;
  padding-left: calc(2.85rem + 1rem);
  border-top: 1px solid rgba(161, 218, 178, 0.12);
}

.roadmap-week__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.22;
  color: #f4fdf7;
}

.roadmap-week__tag-hi {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: rgba(184, 227, 203, 0.9);
  line-height: 1.35;
}

.roadmap-week__text {
  margin: 0 0 1rem;
  font-size: 0.96875rem;
  line-height: 1.62;
  color: rgba(226, 237, 231, 0.82);
}

.roadmap-week__tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.5rem;
}

.roadmap-week__tags li {
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: rgba(210, 245, 224, 0.92);
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(161, 218, 178, 0.28);
}

@media (max-width: 519px) {
  .roadmap-week__vlabel {
    width: 2.4rem;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
  }

  .roadmap-week__panel {
    padding-left: calc(2.4rem + 0.75rem);
    padding-right: 0.85rem;
  }

  .roadmap-week__summary-main {
    padding: 0.85rem 0.45rem 0.85rem 0.75rem;
  }

  .roadmap-week__chevron {
    width: 2.35rem;
  }
}

/* — Comparison (black gradient — after roadmap) — */
.comparison-section {
  scroll-margin-top: 5rem;
  position: relative;
  isolation: isolate;
  padding-block: clamp(2.65rem, 6.5vw, 4.35rem);
  padding-inline: 0;
  color: rgba(255, 255, 255, 0.88);
  background:
    radial-gradient(ellipse 92% 58% at 50% -18%, rgba(255, 255, 255, 0.05), transparent 52%),
    radial-gradient(ellipse 68% 42% at 92% 92%, rgba(0, 230, 118, 0.035), transparent 48%),
    linear-gradient(
      168deg,
      #000000 0%,
      #060606 30%,
      #101010 52%,
      #070707 78%,
      #000000 100%
    );
}

.comparison-section__inner {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding-inline: var(--space-gutter);
}

.comparison-hero {
  text-align: center;
  max-width: 44rem;
  margin-inline: auto;
  margin-bottom: clamp(2rem, 4vw, 2.85rem);
}

.comparison-hero__title {
  margin: 0 0 0.85rem;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.9vw, 2.12rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.22;
  color: #f5f5f5;
}

.comparison-hero__lead {
  margin: 0;
  font-size: clamp(1rem, 2.15vw, 1.125rem);
  line-height: 1.65;
  color: rgba(230, 230, 230, 0.78);
}

.comparison-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(0, 0, 0, 0.38);
  box-shadow: 0 20px 52px rgba(0, 0, 0, 0.5);
}

.comparison-table-wrap:focus-visible {
  outline: 2px solid rgba(0, 230, 118, 0.42);
  outline-offset: 3px;
}

.comparison-table {
  width: 100%;
  min-width: 32rem;
  border-collapse: collapse;
  font-size: clamp(0.875rem, 1.85vw, 0.96875rem);
}

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

.comparison-table thead th {
  padding: 1rem 1rem;
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #f0f0f0;
  background: rgba(255, 255, 255, 0.055);
  border-bottom: 1px solid rgba(255, 255, 255, 0.11);
}

.comparison-table thead th:first-child {
  border-radius: 13px 0 0 0;
}

.comparison-table thead th:last-child {
  border-radius: 0 13px 0 0;
}

.comparison-table tbody th {
  padding: 0.85rem 1rem;
  text-align: left;
  font-weight: 600;
  color: rgba(246, 246, 246, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(0, 0, 0, 0.22);
}

.comparison-table td {
  padding: 0.85rem 1rem;
  vertical-align: top;
  line-height: 1.5;
  color: rgba(218, 218, 218, 0.88);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.comparison-table tbody tr:last-child th,
.comparison-table tbody tr:last-child td {
  border-bottom: none;
}

.comparison-table thead th:nth-child(2),
.comparison-table tbody td:nth-child(2) {
  color: rgba(190, 190, 190, 0.82);
}

.comparison-table thead th:nth-child(3),
.comparison-table tbody td:nth-child(3) {
  background: rgba(0, 230, 118, 0.065);
  color: rgba(228, 255, 238, 0.93);
  border-left: 1px solid rgba(0, 230, 118, 0.14);
}

.comparison-table thead th:nth-child(3) {
  background: rgba(0, 230, 118, 0.11);
}

.comparison-table tbody tr:last-child td:last-child {
  font-weight: 700;
  font-size: 1.02em;
  color: #c8f7d8;
}

@media (max-width: 519px) {
  .comparison-table {
    min-width: 28rem;
  }
}

.comparison-section__cta {
  display: flex;
  justify-content: center;
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
}

.comparison-section__cta-btn.btn--primary {
  padding: 0.95rem 1.65rem;
  font-size: clamp(1rem, 2.1vw, 1.0625rem);
  background: linear-gradient(165deg, #0a3d28 0%, #052419 48%, #041811 100%);
  color: #f4fdf7;
  border: 1px solid rgba(0, 230, 118, 0.35);
  box-shadow:
    0 4px 20px rgba(0, 0, 0, 0.35),
    0 0 28px rgba(0, 230, 118, 0.1);
}

.comparison-section__cta-btn.btn--primary:hover {
  background: linear-gradient(165deg, #0d4a32 0%, #063322 48%, #052419 100%);
  color: #f4fdf7;
  border-color: rgba(0, 230, 118, 0.5);
}

/* — Mentor (off-white band — above footer) — */
.mentor-section {
  scroll-margin-top: 5rem;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(2.75rem, 6.5vw, 4.25rem);
  padding-inline: 0;
  background-color: #f7f4ec;
  color: #1a2922;
}

.mentor-section__inner {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding-inline: var(--space-gutter);
}

.mentor-section__head {
  text-align: center;
  max-width: 40rem;
  margin-inline: auto;
  margin-bottom: clamp(1.5rem, 3.5vw, 2.25rem);
}

.mentor-section__langline {
  margin: 0 0 0.65rem;
  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  justify-content: center;
  gap: 0.45rem;
  font-family: var(--font-heading);
  font-size: clamp(0.75rem, 2vw, 0.8125rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #0d804f;
  white-space: nowrap;
}

.mentor-section__langline span {
  display: inline;
}

.mentor-section__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.65rem, 3.9vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.22;
  color: #132018;
}

.mentor-frame {
  border-radius: var(--radius-lg);
  border: 2px solid #152920;
  background: #ffffff;
  box-shadow: 0 2px 0 rgba(21, 41, 32, 0.06), 0 18px 42px rgba(15, 31, 24, 0.08);
}

.mentor-frame__inner {
  padding: clamp(1.35rem, 4vw, 2.15rem);
  display: grid;
  gap: 1.35rem 1.75rem;
  align-items: stretch;
}

@media (min-width: 640px) {
  .mentor-frame__inner {
    grid-template-columns: minmax(13.5rem, 18.5rem) minmax(0, 1fr);
    gap: 1.5rem 2.25rem;
  }
}

@media (min-width: 900px) {
  .mentor-frame__inner {
    grid-template-columns: minmax(16rem, 21.5rem) minmax(0, 1fr);
    gap: 1.75rem 2.5rem;
  }
}

.mentor-profile__media {
  margin: 0;
  width: 100%;
  min-width: 0;
  height: 100%;
  align-self: stretch;
  display: flex;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(21, 41, 32, 0.22);
  background: #e8e4da;
  box-shadow: 0 10px 28px rgba(15, 31, 24, 0.12);
}

.mentor-profile__photo {
  display: block;
  width: 100%;
  height: 100%;
  min-height: clamp(16rem, 52vw, 22rem);
  object-fit: cover;
  object-position: center 22%;
}

@media (min-width: 640px) {
  .mentor-profile__photo {
    min-height: 100%;
    aspect-ratio: auto;
  }
}

.mentor-frame__body {
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.mentor-profile__meta {
  margin-bottom: 1.15rem;
}

.mentor-profile__name {
  margin: 0 0 0.35rem;
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2.8vw, 1.5rem);
  font-weight: 700;
  color: #132018;
  line-height: 1.2;
}

.mentor-profile__role {
  margin: 0;
  font-size: clamp(0.9rem, 2vw, 0.98rem);
  line-height: 1.5;
  font-weight: 600;
  color: #132018;
}

.mentor-bio {
  margin: 0 0 1rem;
  font-size: clamp(0.98rem, 2.05vw, 1.0625rem);
  line-height: 1.68;
  color: #243830;
}

.mentor-bio:last-of-type {
  margin-bottom: 1.5rem;
}

.mentor-bio--en {
  color: #2f453c;
}

.mentor-stats {
  list-style: none;
  margin: 0;
  padding: 1.15rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem 1.25rem;
  border-top: 1px solid rgba(21, 41, 32, 0.14);
}

.mentor-stat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
}

.mentor-stat__lines {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.mentor-stat__icon {
  display: flex;
  color: #0d804f;
}

.mentor-stat__icon svg {
  width: 1.65rem;
  height: 1.65rem;
}

.mentor-stat__strong {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #132018;
  line-height: 1.2;
}

.mentor-stat__muted {
  font-size: 0.875rem;
  font-weight: 600;
  color: #4a6356;
  line-height: 1.35;
}

@media (max-width: 639px) {
  .mentor-stats {
    grid-template-columns: 1fr;
    gap: 1.05rem;
  }

  .mentor-stat {
    flex-direction: row;
    align-items: flex-start;
    gap: 0.85rem;
  }
}

/* — Real stories (blackish green — above footer) — */
.stories-section {
  scroll-margin-top: 5rem;
  position: relative;
  isolation: isolate;
  padding-block: clamp(2.65rem, 6.5vw, 4.25rem);
  padding-inline: 0;
  color: rgba(255, 255, 255, 0.88);
  background:
    radial-gradient(ellipse 115% 75% at 50% -22%, rgba(0, 230, 118, 0.11), transparent 54%),
    linear-gradient(
      168deg,
      #040908 0%,
      #091511 30%,
      #0e221a 52%,
      #071410 78%,
      #020705 100%
    );
}

.stories-section__inner {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding-inline: var(--space-gutter);
}

.stories-section__head {
  text-align: center;
  max-width: 44rem;
  margin-inline: auto;
  margin-bottom: clamp(2rem, 4.5vw, 2.85rem);
}

.stories-section__langline {
  margin: 0 0 0.65rem;
  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  justify-content: center;
  gap: 0.45rem;
  font-family: var(--font-heading);
  font-size: clamp(0.75rem, 2vw, 0.8125rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(168, 243, 194, 0.85);
  white-space: nowrap;
}

.stories-section__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.9vw, 2.12rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.22;
  color: #f4fdf7;
}

.stories-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 720px) {
  .stories-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.125rem;
  }
}

.story-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.25rem 1.2rem 1.2rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(161, 218, 178, 0.16);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.22);
}

.story-card__stars {
  display: flex;
  gap: 0.2rem;
  color: #f5c842;
}

.story-card__stars svg {
  width: 1.05rem;
  height: 1.05rem;
}

.story-card__quote {
  margin: 0;
  flex: 1;
}

.story-card__quote p {
  margin: 0;
  font-size: clamp(0.94rem, 2vw, 1.02rem);
  line-height: 1.65;
  color: rgba(230, 241, 235, 0.88);
}

.story-card__quote p::before {
  content: none;
}

.story-card__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0;
  padding-top: 0.15rem;
  border-top: 1px solid rgba(161, 218, 178, 0.12);
}

.story-card__avatar {
  flex-shrink: 0;
  width: 2.65rem;
  height: 2.65rem;
  display: grid;
  place-items: center;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #f4fdf7;
  background: linear-gradient(145deg, rgba(168, 243, 194, 0.35), rgba(13, 96, 62, 0.55));
  border-radius: 50%;
  border: 1px solid rgba(161, 218, 178, 0.35);
}

.story-card__who {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.story-card__name {
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 700;
  font-style: normal;
  color: #f4fdf7;
  line-height: 1.25;
}

.story-card__role {
  font-size: 0.8125rem;
  font-weight: 600;
  color: rgba(184, 227, 203, 0.88);
  line-height: 1.35;
}

/* — FAQ (cream band — above footer) — */
.faq-section {
  scroll-margin-top: 5rem;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(2.65rem, 6.5vw, 4.25rem);
  padding-inline: 0;
  background-color: #f7f4ec;
  color: #1a2922;
}

.faq-section__inner {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding-inline: var(--space-gutter);
}

.faq-section__head {
  text-align: center;
  max-width: 44rem;
  margin-inline: auto;
  margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
}

.faq-section__langline {
  margin: 0 0 0.65rem;
  font-family: var(--font-heading);
  font-size: clamp(0.75rem, 2vw, 0.8125rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #0d804f;
}

.faq-section__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.9vw, 2.12rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.22;
  color: #132018;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  max-width: 52rem;
  margin-inline: auto;
}

details.faq-item {
  border-radius: 14px;
  background: #ffffff;
  border: 1px solid rgba(21, 41, 32, 0.14);
  box-shadow: 0 8px 24px rgba(15, 31, 24, 0.06);
  overflow: hidden;
}

.faq-item__summary {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  list-style: none;
  cursor: pointer;
  user-select: none;
  padding: 1rem 1rem 1rem 1.05rem;
}

.faq-item__summary::-webkit-details-marker {
  display: none;
}

.faq-item__summary::marker {
  content: "";
}

.faq-item__question-text {
  flex: 1;
  min-width: 0;
  font-family: var(--font-heading);
  font-size: clamp(0.98rem, 2.1vw, 1.06rem);
  font-weight: 700;
  line-height: 1.45;
  color: #132018;
  padding-top: 0.15rem;
}

.faq-item__chevron {
  flex-shrink: 0;
  width: 1.65rem;
  height: 1.65rem;
  margin-top: 0.05rem;
  display: grid;
  place-items: center;
  color: #375347;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1;
}

.faq-item__chevron::before {
  content: "+";
}

details.faq-item[open] .faq-item__chevron::before {
  content: "−";
}

.faq-item__summary:focus-visible {
  outline: 2px solid rgba(13, 96, 62, 0.45);
  outline-offset: -2px;
}

details.faq-item:focus-within {
  border-color: rgba(13, 96, 62, 0.28);
}

.faq-item__panel {
  padding: 0 1.05rem 1.1rem;
  border-top: 1px solid rgba(21, 41, 32, 0.1);
}

.faq-item__answer {
  margin: 0;
  font-size: clamp(0.94rem, 2vw, 1.02rem);
  line-height: 1.65;
  color: #2f453c;
}

.faq-item__answer-text {
  display: inline;
}

/* — What you get (cream band — after science, before roadmap) — */
.get-section {
  scroll-margin-top: 5rem;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background-color: #f9f6ee;
  color: #1a2922;
  padding-block: clamp(2.5rem, 6vw, 4rem);
  padding-inline: 0;
}

.get-section__inner {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding-inline: var(--space-gutter);
}

.get-section__intro {
  margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
  max-width: 48rem;
}

.get-section__eyebrow {
  margin: 0 0 0.55rem;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: #0d804f;
}

.get-section__title {
  margin: 0 0 0.55rem;
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3.6vw, 2.15rem);
  font-weight: 700;
  color: #0d1712;
  line-height: 1.18;
}

.get-section__sub {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.45;
  color: #2a4538;
}

.get-marquee {
  position: relative;
  margin-inline: calc(-1 * var(--space-gutter));
  padding-inline: var(--space-gutter);
}

/* Dark vignette at strip edges (replaces mask fade that showed cream as “white”) */
.get-marquee::before,
.get-marquee::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: clamp(2.25rem, 9vw, 4.25rem);
  z-index: 1;
  pointer-events: none;
}

.get-marquee::before {
  left: 0;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.52) 0%,
    rgba(0, 0, 0, 0) 100%
  );
}

.get-marquee::after {
  right: 0;
  background: linear-gradient(
    270deg,
    rgba(0, 0, 0, 0.52) 0%,
    rgba(0, 0, 0, 0) 100%
  );
}

.get-marquee__viewport {
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-behavior: auto;
  overscroll-behavior-x: contain;
  padding-bottom: 0.25rem;
  outline: none;
  cursor: grab;
}

.get-marquee__viewport::-webkit-scrollbar {
  display: none;
}

.get-marquee__viewport:active {
  cursor: grabbing;
}

.get-marquee__viewport:focus-visible {
  outline: 3px solid rgba(13, 96, 62, 0.45);
  outline-offset: 4px;
}

.get-marquee__track {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: stretch;
  gap: 1rem;
  width: max-content;
}

@media (min-width: 900px) {
  .get-marquee__track {
    gap: 1.125rem;
  }
}

.get-card {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.45rem;
  flex: 0 0 auto;
  width: clamp(210px, 62vw, 280px);
  max-width: 280px;
  padding: 1.2rem 1.2rem;
  background: #fffefb;
  border: 1px solid rgba(13, 23, 18, 0.08);
  border-radius: var(--radius-md);
  box-shadow: 0 1px 0 rgba(13, 23, 18, 0.04);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

@media (hover: hover) and (pointer: fine) {
  .get-card:hover {
    transform: translateY(-3px);
    border-color: rgba(13, 96, 62, 0.18);
    box-shadow: 0 14px 34px rgba(13, 23, 18, 0.09);
  }
}

.get-card__icon {
  display: block;
  width: 2.35rem;
  height: 2.35rem;
  margin-bottom: 0.2rem;
  color: #166b47;
}

.get-card__icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.get-card__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 700;
  color: #0d1712;
  line-height: 1.28;
}

.get-card__tag-hi {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: #166b47;
  line-height: 1.35;
}

.get-card__text {
  margin: 0;
  font-size: 1rem;
  line-height: 1.6;
  color: #344840;
}

@media (max-width: 559px) {
  .get-card {
    padding: 1.05rem 1.05rem;
  }
}

/* — Science (dark green gradient) — */
.science-section {
  scroll-margin-top: 5rem;
  position: relative;
  isolation: isolate;
  padding-block: clamp(2.75rem, 7vw, 4.75rem);
  padding-inline: 0;
  color: rgba(255, 255, 255, 0.88);
  background:
    radial-gradient(ellipse 120% 80% at 50% -20%, rgba(0, 230, 118, 0.12), transparent 55%),
    linear-gradient(
      168deg,
      #050a08 0%,
      #0a1512 28%,
      #102219 52%,
      #07130f 78%,
      #030806 100%
    );
}

.science-section__inner {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding-inline: var(--space-gutter);
}

.science-hero {
  text-align: center;
  max-width: 48rem;
  margin-inline: auto;
  margin-bottom: clamp(2.25rem, 5vw, 3.5rem);
}

.science-hero__eyebrow {
  margin: 0 0 0.65rem;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(168, 243, 194, 0.85);
}

.science-hero__tagline-hi {
  margin: 0 0 0.35rem;
  font-size: clamp(1.2rem, 2.95vw, 1.45rem);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.92);
}

.science-hero__title {
  margin: 0 0 1rem;
  font-family: var(--font-display, inherit);
  font-size: clamp(2rem, 5.2vw, 2.85rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.12;
  color: #f4fdf7;
}

.science-hero__lead {
  margin: 0;
  font-size: clamp(1rem, 2.1vw, 1.125rem);
  line-height: 1.65;
  color: rgba(230, 241, 235, 0.82);
}

.science-money {
  margin-bottom: clamp(2.5rem, 6vw, 3.75rem);
}

.science-money__title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.45rem, 3.65vw, 1.95rem);
  font-weight: 700;
  line-height: 1.2;
  color: #f4fdf7;
  text-align: center;
}

.science-money__subtitle {
  margin: 0 0 clamp(1.35rem, 3vw, 2rem);
  text-align: center;
  font-size: 1rem;
  font-weight: 500;
  color: rgba(184, 227, 203, 0.85);
}

.science-brain-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .science-brain-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem 1.25rem;
  }
}

.science-point {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  padding: 1.05rem 1.15rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(161, 218, 178, 0.14);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.22);
}

.science-point__num {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.875rem;
  background: rgba(0, 230, 118, 0.14);
  color: #c8fad8;
  border: 1px solid rgba(0, 230, 118, 0.28);
}

.science-point__body {
  min-width: 0;
}

.science-point__title {
  margin: 0 0 0.45rem;
  font-size: 1.0625rem;
  font-weight: 700;
  color: #f4fdf7;
  line-height: 1.25;
}

.science-point__text {
  margin: 0;
  font-size: 0.96875rem;
  line-height: 1.62;
  color: rgba(226, 237, 231, 0.82);
}

.science-manifest-band {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
  padding: 0.65rem 1rem 0.85rem;
  border-radius: 10px;
  background: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.38) 35%, rgba(0, 0, 0, 0.38) 65%, transparent 100%);
  border-block: 1px solid rgba(161, 218, 178, 0.14);
}

.science-manifest-band__svg {
  width: min(100%, 24rem);
  height: auto;
  max-height: 5.75rem;
  color: rgba(168, 243, 194, 0.78);
}

.science-manifest-band__field {
  opacity: 0.11;
}

.science-manifest-band__spiral {
  opacity: 0.22;
}

.science-manifest-band__ribbon {
  opacity: 0.16;
}

.science-manifest-band__stream {
  opacity: 0.62;
  stroke-dasharray: 5 13;
  animation: science-manifest-flow 14s linear infinite;
}

.science-manifest-band__node {
  fill: rgba(4, 22, 16, 0.55);
  stroke: currentColor;
  stroke-width: 1.55;
  animation: science-manifest-node 3.2s ease-in-out infinite;
}

.science-manifest-band__node--2 {
  animation-delay: 0.25s;
}

.science-manifest-band__node--3 {
  animation-delay: 0.5s;
}

.science-manifest-band__node--4 {
  animation-delay: 0.75s;
}

.science-manifest-band__node--5 {
  animation-delay: 1s;
}

.science-manifest-band__halo {
  fill: none;
  opacity: 0.38;
  animation: science-manifest-halo 3.2s ease-in-out infinite;
}

.science-manifest-band__burst {
  opacity: 0.48;
  animation: science-manifest-burst 4s ease-in-out infinite;
}

@keyframes science-manifest-flow {
  to {
    stroke-dashoffset: -220;
  }
}

@keyframes science-manifest-node {
  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.35;
  }
}

@keyframes science-manifest-halo {
  0%,
  100% {
    opacity: 0.22;
  }

  50% {
    opacity: 0.5;
  }
}

@keyframes science-manifest-burst {
  0%,
  100% {
    opacity: 0.35;
  }

  50% {
    opacity: 0.62;
  }
}

.science-pillars {
  margin-bottom: clamp(2.25rem, 5vw, 3.25rem);
}

.science-pillars__heading {
  margin: 0 0 clamp(1.35rem, 3vw, 2rem);
  font-size: clamp(1.45rem, 3.65vw, 1.95rem);
  font-weight: 700;
  text-align: center;
  color: #f4fdf7;
}

.science-pillars__grid {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: 1fr;
}

@media (min-width: 860px) {
  .science-pillars__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
    align-items: stretch;
  }
}

.science-pillar {
  padding: 1.35rem 1.2rem;
  border-radius: 14px;
  background: rgba(5, 18, 14, 0.52);
  border: 1px solid rgba(161, 218, 178, 0.14);
  backdrop-filter: blur(10px);
}

.science-pillar__icon {
  display: block;
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: 0.65rem;
  color: rgba(168, 243, 194, 0.95);
}

.science-pillar__icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.science-pillar__title {
  margin: 0 0 0.35rem;
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.25;
  color: #f4fdf7;
}

.science-pillar__tagline-hi {
  margin: 0 0 0.75rem;
  font-size: 1rem;
  font-weight: 600;
  color: rgba(184, 227, 203, 0.92);
}

.science-pillar__intro {
  margin: 0 0 1rem;
  font-size: 0.96875rem;
  line-height: 1.62;
  color: rgba(226, 237, 231, 0.82);
}

.science-pillar__list-heading {
  margin: 0 0 0.65rem;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(168, 243, 194, 0.78);
}

.science-checklist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.science-checklist li {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  margin-bottom: 0.55rem;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: rgba(230, 241, 235, 0.84);
}

.science-checklist li::before {
  content: "";
  flex-shrink: 0;
  width: 0.28rem;
  min-height: 0.78rem;
  margin-top: 0.46em;
  border-radius: 2px;
  background: linear-gradient(180deg, #9af0bc, #58d68d);
}

.science-checklist li:last-child {
  margin-bottom: 0;
}

.science-deep__heading {
  margin: 0 0 0.45rem;
  font-size: clamp(1.35rem, 3.35vw, 1.75rem);
  font-weight: 700;
  text-align: center;
  color: #f4fdf7;
}

.science-deep__intro {
  margin: 0 0 clamp(1.25rem, 3vw, 1.75rem);
  text-align: center;
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(226, 237, 231, 0.82);
}

.science-accordions {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  width: 100%;
}

.science-accordion {
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(161, 218, 178, 0.14);
  overflow: hidden;
}

.science-accordion__summary {
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 1rem 1.05rem;
  cursor: pointer;
  user-select: none;
}

.science-accordion__summary::-webkit-details-marker {
  display: none;
}

.science-accordion__summary::marker {
  content: "";
}

.science-accordion__icon {
  flex-shrink: 0;
  width: 1.45rem;
  height: 1.45rem;
  margin-top: 0.12rem;
  color: rgba(168, 243, 194, 0.92);
}

.science-accordion__icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.science-accordion__text {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.science-accordion__line-en {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: #f4fdf7;
  line-height: 1.35;
}

.science-accordion__line-hi {
  display: block;
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(184, 227, 203, 0.88);
  line-height: 1.45;
}

.science-accordion__chevron {
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  margin-top: 0.15rem;
  border-radius: 50%;
  border: 1px solid rgba(161, 218, 178, 0.35);
  display: grid;
  place-items: center;
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1;
  color: rgba(168, 243, 194, 0.95);
  background: rgba(0, 0, 0, 0.2);
}

.science-accordion__chevron::before {
  content: "+";
}

.science-accordion[open] .science-accordion__chevron::before {
  content: "−";
}

.science-accordion__panel {
  padding: 0 1.05rem 1.05rem 3.05rem;
}

.science-accordion__panel p {
  margin: 0;
  font-size: 0.96875rem;
  line-height: 1.62;
  color: rgba(226, 237, 231, 0.82);
}

.science-accordion__panel p + p {
  margin-top: 0.75rem;
}

.science-accordion__subhead {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 700;
  color: rgba(168, 243, 194, 0.95);
  letter-spacing: 0.02em;
}

.science-accordion__panel p + .science-accordion__subhead {
  margin-top: 1rem;
}

.science-accordion__subhead + p {
  margin-top: 0.5rem;
}

@media (max-width: 519px) {
  .science-accordion__panel {
    padding-inline: 1.05rem;
    padding-left: 1.05rem;
  }
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

.reveal[data-reveal]:nth-child(1) {
  transition-delay: 0.05s;
}
.reveal[data-reveal]:nth-child(2) {
  transition-delay: 0.1s;
}
.reveal[data-reveal]:nth-child(3) {
  transition-delay: 0.15s;
}
.reveal[data-reveal]:nth-child(4) {
  transition-delay: 0.2s;
}
.reveal[data-reveal]:nth-child(5) {
  transition-delay: 0.25s;
}

/* — Section decor: brain / neural / NLP vectors in empty space — */
.section-decor {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.section-decor--light {
  color: #164a31;
}

.section-decor--dark {
  color: #00e676;
}

.section-decor__glyph {
  position: absolute;
  display: block;
  width: auto;
  height: auto;
  opacity: 0.22;
}

.section-decor--dark .section-decor__glyph {
  opacity: 0.2;
}

.section-decor__glyph--network-tl {
  top: 6%;
  left: -2%;
  width: min(220px, 42vw);
  animation: decor-drift 18s ease-in-out infinite;
}

.section-decor__glyph--brain-br {
  right: -3%;
  bottom: 8%;
  width: min(200px, 38vw);
  animation: decor-drift 22s ease-in-out infinite reverse;
}

.section-decor__glyph--brain-bl {
  left: -4%;
  bottom: 10%;
  width: min(190px, 36vw);
  animation: decor-drift 20s ease-in-out infinite;
  animation-delay: -4s;
}

.section-decor__glyph--synapse-tr {
  top: 10%;
  right: 2%;
  width: min(150px, 30vw);
  animation: decor-drift 16s ease-in-out infinite;
  animation-delay: -2s;
}

.section-decor__glyph--nlp-tr {
  top: 12%;
  right: 0;
  width: min(180px, 34vw);
  animation: decor-drift 19s ease-in-out infinite;
  animation-delay: -6s;
}

.section-decor__path-flow {
  animation: decor-path-flow 14s linear infinite;
}

.section-decor__node {
  animation: decor-node-pulse 4.5s ease-in-out infinite;
}

.section-decor__node:nth-of-type(2) {
  animation-delay: 0.6s;
}

.section-decor__node:nth-of-type(3) {
  animation-delay: 1.2s;
}

@keyframes decor-drift {
  0%,
  100% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(6px, -8px);
  }
}

@keyframes decor-path-flow {
  to {
    stroke-dashoffset: -40;
  }
}

@keyframes decor-node-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.45;
  }
}

@media (max-width: 768px) {
  .section-decor__path-flow,
  .section-decor__node {
    animation: none;
  }
}

@media (max-width: 639px) {
  .section-decor__glyph {
    opacity: 0.14;
  }

  .section-decor__glyph--network-tl {
    width: min(160px, 52vw);
    top: 2%;
    left: -8%;
  }

  .section-decor__glyph--brain-br,
  .section-decor__glyph--brain-bl {
    width: min(140px, 44vw);
    opacity: 0.12;
  }

  .section-decor__glyph--synapse-tr,
  .section-decor__glyph--nlp-tr {
    width: min(120px, 36vw);
    opacity: 0.11;
  }
}

.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;
}

/* — Responsive: mobile, tablet, desktop — */
@media (max-width: 1023px) {
  .site-header__inner {
    grid-template-areas: "brand toggle";
    grid-template-rows: auto;
  }

  body.nav-open .site-header__inner {
    grid-template-areas:
      "brand toggle"
      "nav nav";
    grid-template-rows: auto auto;
  }

  .site-nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0.15rem;
    padding-top: 0.65rem;
    margin-top: 0.35rem;
    border-top: 1px solid var(--header-border);
  }

  body.nav-open .site-nav {
    display: flex;
  }

  body.nav-open {
    overflow: hidden;
  }

  .site-nav a {
    padding: 0.6rem 0.15rem;
    font-size: 1rem;
  }

  .site-nav a.site-nav__cta {
    margin-top: 0.35rem;
    padding: 0.7rem 1rem;
    text-align: center;
    justify-content: center;
  }
}

@media (min-width: 1024px) {
  :root {
    --site-header-h: 3.85rem;
  }

  .site-header__inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.875rem var(--space-gutter);
  }

  .site-nav {
    display: flex;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem 1.125rem;
    padding: 0;
    margin: 0;
    border-top: none;
  }
}

@media (max-width: 639px) {
  .hero {
    min-height: auto;
    padding-block: clamp(0.25rem, 1.2vw, 0.65rem) clamp(2.25rem, 7vw, 3.5rem);
  }

  .hero h1 {
    font-size: clamp(1.85rem, 8.5vw, 2.35rem);
  }

  .cta-row {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .cta-row .btn {
    width: 100%;
  }

  .relate-section__cta-btn,
  .comparison-section__cta-btn {
    width: 100%;
    max-width: 22rem;
  }

  .badge {
    font-size: 0.8125rem;
    max-width: 100%;
    text-align: center;
    justify-content: center;
  }

  .stat-card__value {
    font-size: 1.55rem;
  }

  .mentor-section__langline,
  .stories-section__langline {
    white-space: normal;
    flex-wrap: wrap;
    justify-content: center;
  }

  .footer__cta-btn {
    width: 100%;
    max-width: 100%;
  }

  .footer__cta-note {
    flex-direction: column;
    align-items: center;
  }

  .science-accordion__summary {
    padding: 0.9rem 0.85rem;
    gap: 0.5rem;
  }

  .science-accordion__line-en {
    font-size: 0.9375rem;
  }

  .science-accordion__line-hi {
    font-size: 0.875rem;
  }
}

@media (min-width: 640px) and (max-width: 879px) {
  .hero__layout {
    grid-template-columns: 1fr;
    max-width: 36rem;
    margin-inline: auto;
  }

  .hero__visual {
    max-width: min(380px, 100%);
  }

  .stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 640px) and (max-width: 719px) {
  .stories-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 640px) and (max-width: 859px) {
  .science-pillars__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .site-header__inner {
    padding-inline: clamp(1.25rem, 3vw, 1.8rem);
  }

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

@media (min-width: 880px) and (max-width: 1023px) {
  .hero__layout {
    grid-template-columns: 1fr minmax(240px, 380px);
    gap: 1.5rem;
  }
}

@media (min-width: 1024px) {
  html {
    font-size: 106%;
  }

  .hero__inner {
    gap: clamp(2rem, 4vw, 3rem);
  }
}

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

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

  .btn:hover {
    transform: none;
  }

  .hero__visual--live .brain-art__figure {
    animation: none;
    transform: translate(0, 14px);
  }

  .hero__visual--live .brain-art__orbit,
  .hero__visual--live .brain-art__halo,
  .hero__visual--live .brain-art__cortex,
  .hero__visual--live .brain-art__gyri path,
  .hero__visual--live .brain-art__gyri--right path,
  .hero__visual--live .brain-art__signal--a,
  .hero__visual--live .brain-art__signal--b,
  .hero__visual--live .brain-art__signal--c,
  .hero__visual--live .brain-art__fissure-flow,
  .hero__visual--live .brain-art__figure .brain-node {
    animation: none;
  }

  .hero__visual--live .brain-art__signal--a,
  .hero__visual--live .brain-art__signal--b,
  .hero__visual--live .brain-art__signal--c,
  .hero__visual--live .brain-art__fissure-flow {
    stroke-dashoffset: 0;
  }

  .science-manifest-band__stream,
  .science-manifest-band__node,
  .science-manifest-band__halo,
  .science-manifest-band__burst {
    animation: none;
  }

  .science-manifest-band__stream {
    stroke-dashoffset: 0;
  }

  .science-manifest-band__node {
    opacity: 1;
  }

  .science-manifest-band__halo {
    opacity: 0.35;
  }

  .science-manifest-band__burst {
    opacity: 0.48;
  }

  .section-decor__glyph,
  .section-decor__path-flow,
  .section-decor__node {
    animation: none;
  }

  .stat-card,
  .relate-card {
    transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
  }

  @media (hover: hover) and (pointer: fine) {
    .stat-card:hover {
      transform: none;
      box-shadow: none;
    }

    .relate-card:hover {
      transform: none;
      box-shadow: none;
    }
  }
}