@charset "UTF-8";

:root {
  --obsidian: #080c12;
  --obsidian-soft: #0e141e;
  --panel: #121925;
  --panel-light: #182131;
  --porcelain: #f3f0e8;
  --paper: #fbfaf6;
  --paper-deep: #e8e4dc;
  --ink: #10151d;
  --muted: #687382;
  --muted-light: #98a4b6;
  --lime: #c8ff5a;
  --lime-soft: #e5ffad;
  --violet: #606cff;
  --lavender: #c8b8ff;
  --mint: #c9f4ee;
  --coral: #ff7a55;
  --line: rgba(16, 21, 29, 0.14);
  --line-light: rgba(243, 240, 232, 0.14);
  --shadow-sm: 0 16px 42px rgba(8, 12, 18, 0.08);
  --shadow-md: 0 28px 80px rgba(8, 12, 18, 0.16);
  --shadow-dark: 0 32px 100px rgba(0, 0, 0, 0.38);
  --radius-sm: 16px;
  --radius-md: 28px;
  --radius-lg: 42px;
  --container: 1320px;
  --display: "Instrument Serif", Georgia, serif;
  --sans: "Space Grotesk", "Segoe UI", sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 7rem;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--porcelain);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

::selection {
  color: var(--obsidian);
  background: var(--lime);
}

h1,
h2,
h3,
h4,
p,
ul,
ol,
figure,
blockquote {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--ink);
  font-family: var(--display);
  font-weight: 400;
  line-height: 0.98;
  text-wrap: balance;
}

h1 {
  font-size: clamp(3.7rem, 8vw, 8rem);
  letter-spacing: -0.055em;
}

h2 {
  font-size: clamp(2.7rem, 5.6vw, 5.6rem);
  letter-spacing: -0.045em;
}

h3 {
  font-size: clamp(1.55rem, 2.8vw, 2.35rem);
  letter-spacing: -0.028em;
}

p:last-child,
ul:last-child,
ol:last-child {
  margin-bottom: 0;
}

a {
  color: #3544d8;
  text-decoration-thickness: 0.09em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: #202bb3;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

svg {
  display: block;
}

.container {
  width: min(calc(100% - 3rem), var(--container));
  margin-inline: auto;
}

.narrow {
  width: min(calc(100% - 3rem), 880px);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 0.7rem;
  left: 0.7rem;
  z-index: 300;
  padding: 0.8rem 1.05rem;
  color: var(--obsidian);
  border-radius: 999px;
  background: var(--lime);
  font-size: 0.82rem;
  font-weight: 700;
  transform: translateY(-170%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.reading-progress {
  position: fixed;
  inset: 0 auto auto 0;
  z-index: 260;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--lime), var(--violet), var(--coral));
  box-shadow: 0 0 18px rgba(200, 255, 90, 0.55);
}

.site-header {
  position: sticky;
  top: 0.75rem;
  z-index: 220;
  height: 0;
  pointer-events: none;
}

.nav-shell {
  position: relative;
  display: flex;
  min-height: 68px;
  align-items: center;
  gap: 1.4rem;
  padding: 0.45rem 0.5rem 0.45rem 0.75rem;
  color: var(--porcelain);
  border: 1px solid rgba(243, 240, 232, 0.16);
  border-radius: 999px;
  background: rgba(8, 12, 18, 0.76);
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(24px) saturate(145%);
  pointer-events: auto;
  transition: min-height 220ms ease, background 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.site-header.is-scrolled .nav-shell {
  min-height: 60px;
  border-color: rgba(200, 255, 90, 0.22);
  background: rgba(8, 12, 18, 0.92);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.34);
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.7rem;
  color: var(--porcelain);
  text-decoration: none;
}

.brand:hover {
  color: var(--porcelain);
}

.brand-mark {
  position: relative;
  display: block;
  width: 44px;
  height: 44px;
  overflow: hidden;
  border: 1px solid rgba(243, 240, 232, 0.2);
  border-radius: 50%;
  background: var(--panel-light);
}

.brand-mark::before {
  position: absolute;
  top: 22px;
  left: 9px;
  width: 27px;
  height: 2px;
  content: "";
  background: var(--lime);
  box-shadow: 7px -7px 0 -0.3px var(--lime), 14px -2px 0 -0.3px var(--lime), 21px -13px 0 -0.3px var(--lime);
  transform: rotate(-23deg);
  transform-origin: left center;
}

.brand-mark::after {
  position: absolute;
  top: 8px;
  right: 7px;
  width: 7px;
  height: 7px;
  content: "";
  border: 2px solid var(--lime);
  border-radius: 50%;
  background: var(--panel-light);
}

.brand-mark > span {
  position: absolute;
  inset: 7px 20px 7px 7px;
  border-left: 1px solid rgba(243, 240, 232, 0.3);
  border-bottom: 1px solid rgba(243, 240, 232, 0.3);
  border-radius: 0 0 0 8px;
}

.brand-text {
  font-family: var(--display);
  font-size: 1.55rem;
  line-height: 1;
  letter-spacing: -0.035em;
}

.brand-text em {
  color: var(--lime);
  font-style: italic;
}

.brand-note {
  padding-left: 0.8rem;
  color: var(--muted-light);
  border-left: 1px solid var(--line-light);
  font-size: 0.63rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  line-height: 1.35;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  justify-content: flex-end;
  gap: 0.05rem;
}

.site-nav a {
  position: relative;
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  padding: 0.58rem 0.68rem;
  color: #cbd3df;
  border-radius: 999px;
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  white-space: nowrap;
  transition: color 180ms ease, background 180ms ease;
}

.site-nav a::before {
  position: absolute;
  bottom: 0.34rem;
  left: 50%;
  width: 4px;
  height: 4px;
  content: "";
  border-radius: 50%;
  background: var(--lime);
  opacity: 0;
  transform: translate(-50%, 4px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--porcelain);
  background: rgba(243, 240, 232, 0.07);
}

.site-nav a:hover::before,
.site-nav a[aria-current="page"]::before {
  opacity: 1;
  transform: translate(-50%, 0);
}

.site-nav .nav-cta {
  min-height: 50px;
  margin-left: 0.35rem;
  padding-inline: 1.15rem;
  color: var(--obsidian);
  background: var(--lime);
}

.site-nav .nav-cta::before {
  display: none;
}

.site-nav .nav-cta:hover {
  color: var(--obsidian);
  background: var(--paper);
}

.menu-toggle {
  position: relative;
  display: none;
  width: 48px;
  height: 48px;
  margin-left: auto;
  color: var(--obsidian);
  border: 0;
  border-radius: 50%;
  background: var(--lime);
  cursor: pointer;
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  position: absolute;
  left: 14px;
  display: block;
  width: 20px;
  height: 2px;
  content: "";
  border-radius: 2px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle::before {
  top: 17px;
}

.menu-toggle span {
  top: 23px;
}

.menu-toggle::after {
  top: 29px;
}

.menu-toggle[aria-expanded="true"] span {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"]::before {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"]::after {
  transform: translateY(-6px) rotate(-45deg);
}

main {
  overflow: clip;
}

.hero {
  position: relative;
  min-height: min(980px, 100svh);
  padding: clamp(10rem, 14vw, 13rem) 0 clamp(4rem, 8vw, 7rem);
  overflow: hidden;
  color: var(--porcelain);
  background:
    radial-gradient(circle at 76% 34%, rgba(96, 108, 255, 0.24), transparent 28rem),
    radial-gradient(circle at 18% 86%, rgba(200, 255, 90, 0.1), transparent 24rem),
    var(--obsidian);
}

.hero::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background-image:
    linear-gradient(rgba(243, 240, 232, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(243, 240, 232, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.hero::after {
  position: absolute;
  top: 20%;
  right: -12rem;
  width: 35rem;
  height: 35rem;
  content: "";
  border: 1px solid rgba(200, 255, 90, 0.16);
  border-radius: 50%;
  box-shadow: inset 0 0 0 5rem rgba(96, 108, 255, 0.025), inset 0 0 0 10rem rgba(96, 108, 255, 0.025);
  animation: orbit-turn 28s linear infinite;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 0.88fr) minmax(500px, 1.12fr);
  gap: clamp(3rem, 6vw, 6rem);
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
  color: #3a48df;
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 30px;
  height: 2px;
  content: "";
  background: currentColor;
  box-shadow: 9px -5px 0 -0.4px currentColor, 18px 1px 0 -0.4px currentColor;
  transform: skewY(-20deg);
}

.hero .eyebrow,
.section--navy .eyebrow,
.signal-feature .eyebrow,
.site-footer .eyebrow {
  color: var(--lime);
}

.hero h1 {
  max-width: 8.6ch;
  margin-bottom: 1.7rem;
  color: var(--porcelain);
  font-size: clamp(4.5rem, 8vw, 8.2rem);
  line-height: 0.87;
}

.hero h1 em {
  display: block;
  color: var(--lime);
  font-weight: 400;
}

.hero-lede {
  max-width: 630px;
  margin-bottom: 2rem;
  color: #aeb8c8;
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  line-height: 1.65;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
}

.button {
  position: relative;
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.88rem 1.35rem;
  overflow: hidden;
  color: var(--obsidian);
  border: 1px solid var(--lime);
  border-radius: 999px;
  background: var(--lime);
  box-shadow: 0 12px 30px rgba(200, 255, 90, 0.12);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  color: var(--obsidian);
  border-color: var(--paper);
  background: var(--paper);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.18);
  transform: translateY(-3px);
}

.button--ghost {
  color: var(--porcelain);
  border-color: rgba(243, 240, 232, 0.24);
  background: rgba(243, 240, 232, 0.04);
  box-shadow: none;
}

.button--ghost:hover {
  color: var(--porcelain);
  border-color: rgba(243, 240, 232, 0.48);
  background: rgba(243, 240, 232, 0.1);
}

.section:not(.section--navy) .button--ghost,
.page-hero + .section .button--ghost,
.feature-copy .button--ghost {
  color: var(--ink);
  border-color: var(--line);
  background: transparent;
}

.section:not(.section--navy) .button--ghost:hover,
.feature-copy .button--ghost:hover {
  color: var(--paper);
  background: var(--obsidian);
}

.button--light {
  color: var(--obsidian);
  border-color: var(--paper);
  background: var(--paper);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2.2rem;
}

.hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.48rem;
  padding: 0.48rem 0.7rem;
  color: #b8c2d0;
  border: 1px solid var(--line-light);
  border-radius: 999px;
  font-size: 0.69rem;
  font-weight: 600;
}

.hero-meta i {
  color: var(--lime);
}

.hero-stage {
  position: relative;
  min-width: 0;
  perspective: 1400px;
  --tilt-x: 0deg;
  --tilt-y: 0deg;
  --pointer-x: 50%;
  --pointer-y: 50%;
}

.hero-frame {
  position: relative;
  padding: 0.45rem;
  border: 1px solid rgba(243, 240, 232, 0.16);
  border-radius: 34px;
  background: rgba(243, 240, 232, 0.05);
  box-shadow: var(--shadow-dark);
  transform: rotateX(var(--tilt-x)) rotateY(var(--tilt-y));
  transform-style: preserve-3d;
  transition: transform 180ms ease-out;
}

.hero-frame::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  border-radius: inherit;
  background: radial-gradient(circle at var(--pointer-x) var(--pointer-y), rgba(200, 255, 90, 0.16), transparent 28%);
  mix-blend-mode: screen;
}

.hero-image {
  width: 100%;
  aspect-ratio: 8 / 5;
  object-fit: cover;
  border: 1px solid rgba(243, 240, 232, 0.14);
  border-radius: 28px;
  background: var(--panel);
}

.hero-float {
  position: absolute;
  z-index: 3;
  display: grid;
  min-width: 182px;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(243, 240, 232, 0.18);
  border-radius: 20px;
  background: rgba(18, 25, 37, 0.88);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(18px);
  gap: 0.2rem;
}

.hero-float strong {
  color: var(--porcelain);
  font-family: var(--display);
  font-size: 1.55rem;
  font-weight: 400;
  line-height: 1;
}

.hero-float span {
  color: var(--muted-light);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-float--top {
  top: -1.35rem;
  right: -1rem;
}

.hero-float--bottom {
  bottom: -1.6rem;
  left: -1.4rem;
  background: rgba(96, 108, 255, 0.9);
}

.hero-float--bottom span {
  color: #e3e7ff;
}

.hero-index {
  position: relative;
  z-index: 2;
  display: grid;
  margin-top: clamp(4rem, 7vw, 6.5rem);
  padding-top: 1.2rem;
  border-top: 1px solid var(--line-light);
  grid-template-columns: auto 1fr auto;
  gap: 1.3rem;
  color: var(--muted-light);
  font-size: 0.69rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-index strong {
  color: var(--lime);
}

.signal-strip {
  overflow: hidden;
  color: var(--obsidian);
  border-bottom: 1px solid rgba(8, 12, 18, 0.15);
  background: var(--lime);
}

.signal-strip-track {
  display: flex;
  width: max-content;
  padding: 0.95rem 0;
  animation: signal-scroll 34s linear infinite;
}

.signal-strip-track span {
  display: inline-flex;
  align-items: center;
  gap: 2rem;
  padding-right: 2rem;
  font-size: 0.71rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.signal-strip-track span::after {
  content: "✦";
  font-size: 0.75rem;
}

@keyframes signal-scroll {
  to {
    transform: translateX(-50%);
  }
}

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

.section {
  position: relative;
  padding: clamp(5.5rem, 10vw, 9.5rem) 0;
  background: var(--porcelain);
}

.section--paper {
  background: var(--paper-deep);
}

.section--blue {
  background: #dbe9e7;
}

.section--navy {
  color: #c6cfdd;
  background:
    radial-gradient(circle at 88% 12%, rgba(96, 108, 255, 0.2), transparent 24rem),
    var(--obsidian);
}

.section--navy h2,
.section--navy h3,
.section--navy a:not(.button) {
  color: var(--porcelain);
}

.section-heading {
  display: grid;
  align-items: end;
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.42fr);
  gap: clamp(2rem, 6vw, 6rem);
}

.section-heading h2 {
  max-width: 11ch;
  margin-bottom: 0;
}

.section-heading p {
  margin-bottom: 0.5rem;
  color: var(--muted);
}

.section-heading .text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 700;
}

.section--navy .section-heading p {
  color: var(--muted-light);
}

.section--navy .section-heading .text-link {
  color: var(--lime);
}

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

.chapter-grid--bento {
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: minmax(230px, auto);
}

.chapter-card {
  position: relative;
  display: flex;
  min-height: 315px;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 2.2rem);
  overflow: hidden;
  color: var(--porcelain);
  border: 1px solid rgba(243, 240, 232, 0.1);
  border-radius: var(--radius-md);
  background:
    radial-gradient(circle at var(--spot-x, 80%) var(--spot-y, 10%), rgba(96, 108, 255, 0.2), transparent 42%),
    var(--panel);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: border-color 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.chapter-card::before {
  position: absolute;
  top: 0;
  right: 0;
  width: 8rem;
  height: 8rem;
  content: "";
  border-radius: 0 0 0 100%;
  background: var(--accent, var(--violet));
  opacity: 0.14;
  transition: width 300ms ease, height 300ms ease, opacity 300ms ease;
}

.chapter-card::after {
  position: absolute;
  right: 1.6rem;
  bottom: 1.6rem;
  width: 34px;
  height: 16px;
  content: "";
  border-right: 2px solid var(--lime);
  border-bottom: 2px solid var(--lime);
  transform: skew(-38deg);
  transition: transform 220ms ease;
}

.chapter-card:hover {
  color: var(--porcelain);
  border-color: rgba(200, 255, 90, 0.34);
  box-shadow: var(--shadow-md);
  transform: translateY(-7px);
}

.chapter-card:hover::before {
  width: 10rem;
  height: 10rem;
  opacity: 0.23;
}

.chapter-card:hover::after {
  transform: translateX(5px) skew(-38deg);
}

.chapter-card h3 {
  position: relative;
  z-index: 1;
  max-width: 10ch;
  margin-bottom: 0.9rem;
  color: var(--porcelain);
}

.chapter-card p {
  position: relative;
  z-index: 1;
  max-width: 36rem;
  margin-bottom: 2.5rem;
  color: #9facbc;
  font-size: 0.88rem;
}

.chapter-number {
  position: relative;
  z-index: 1;
  margin-bottom: auto;
  padding-bottom: 3rem;
  color: var(--lime);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.chapter-card .card-arrow {
  display: none;
}

.chapter-icon {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 1;
  display: grid;
  width: 46px;
  height: 46px;
  color: var(--obsidian);
  border-radius: 50%;
  background: var(--accent, var(--lime));
  place-items: center;
}

.chapter-grid--bento .chapter-card:nth-child(1) {
  grid-column: span 7;
}

.chapter-grid--bento .chapter-card:nth-child(2) {
  grid-column: span 5;
}

.chapter-grid--bento .chapter-card:nth-child(3),
.chapter-grid--bento .chapter-card:nth-child(4),
.chapter-grid--bento .chapter-card:nth-child(5) {
  grid-column: span 4;
}

.chapter-grid--bento .chapter-card:nth-child(6) {
  min-height: 230px;
  grid-column: span 12;
}

.chapter-grid--bento .chapter-card:nth-child(6) h3 {
  max-width: 14ch;
}

.chapter-card--lime {
  --accent: var(--lime);
}

.chapter-card--violet {
  --accent: var(--violet);
}

.chapter-card--coral {
  --accent: var(--coral);
}

.chapter-card--mint {
  --accent: var(--mint);
}

.chapter-card--lavender {
  --accent: var(--lavender);
}

.split-feature {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.92fr);
  gap: clamp(3rem, 7vw, 7rem);
}

.split-feature--reverse .feature-media {
  order: 2;
}

.feature-media {
  position: relative;
}

.feature-media::before {
  position: absolute;
  inset: -1rem 1.3rem 1rem -1.3rem;
  z-index: 0;
  content: "";
  border: 1px solid rgba(8, 12, 18, 0.16);
  border-radius: var(--radius-lg);
}

.feature-media img {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 8 / 5;
  object-fit: cover;
  border: 1px solid rgba(8, 12, 18, 0.1);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.feature-copy h2 {
  max-width: 10.5ch;
}

.feature-copy > p {
  color: var(--muted);
  font-size: 1.04rem;
}

.context-list {
  display: grid;
  margin: 2rem 0;
  padding: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  list-style: none;
}

.context-list li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 0.95rem;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(251, 250, 246, 0.6);
  font-size: 0.78rem;
  font-weight: 700;
}

.context-list i {
  color: var(--violet);
}

.signal-feature {
  color: #c7d0dc;
  background:
    radial-gradient(circle at 20% 18%, rgba(200, 255, 90, 0.11), transparent 25rem),
    var(--obsidian);
}

.signal-feature h2 {
  color: var(--porcelain);
}

.signal-feature .feature-copy > p {
  color: var(--muted-light);
}

.signal-feature .context-list li {
  color: var(--porcelain);
  border-color: var(--line-light);
  background: rgba(243, 240, 232, 0.05);
}

.signal-feature .context-list i {
  color: var(--lime);
}

.signal-feature .feature-media::before {
  border-color: rgba(200, 255, 90, 0.2);
}

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

.story-card {
  position: relative;
  display: flex;
  min-height: 100%;
  flex-direction: column;
  overflow: hidden;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: border-color 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.story-card::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background: radial-gradient(circle at var(--spot-x, 50%) var(--spot-y, 0%), rgba(96, 108, 255, 0.1), transparent 34%);
  opacity: 0;
  transition: opacity 220ms ease;
}

.story-card:hover {
  color: var(--ink);
  border-color: rgba(96, 108, 255, 0.35);
  box-shadow: var(--shadow-md);
  transform: translateY(-7px);
}

.story-card:hover::after {
  opacity: 1;
}

.story-card-media {
  position: relative;
  overflow: hidden;
  background: var(--panel);
}

.story-card-media::after {
  position: absolute;
  inset: 0;
  content: "";
  border-bottom: 1px solid rgba(8, 12, 18, 0.1);
  background: linear-gradient(to top, rgba(8, 12, 18, 0.2), transparent 45%);
}

.story-card-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 500ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.story-card:hover .story-card-media img {
  transform: scale(1.04);
}

.story-card-body {
  position: relative;
  z-index: 1;
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 1.5rem;
}

.story-card h3 {
  margin-bottom: 0.85rem;
  font-size: clamp(1.55rem, 2vw, 2rem);
  line-height: 1.04;
}

.story-card p {
  margin-bottom: 1.3rem;
  color: var(--muted);
  font-size: 0.86rem;
}

.story-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  margin-top: auto;
  padding-top: 1rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.66rem;
  font-weight: 600;
}

.tag {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.9rem;
  padding: 0.42rem 0.66rem;
  color: var(--obsidian);
  border: 1px solid rgba(8, 12, 18, 0.08);
  border-radius: 999px;
  background: var(--lavender);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.tag--amber {
  background: var(--lime-soft);
}

.tag--mint {
  background: var(--mint);
}

.tag--coral {
  background: #ffd0c3;
}

.horizontal-wrap {
  position: relative;
}

.horizontal-track {
  display: grid;
  padding: 0.6rem 0 1.7rem;
  overflow-x: auto;
  grid-auto-columns: minmax(310px, 0.355fr);
  grid-auto-flow: column;
  gap: 1rem;
  scrollbar-color: var(--violet) transparent;
  scrollbar-width: thin;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
}

.horizontal-track > * {
  scroll-snap-align: start;
}

.scroller-controls {
  display: flex;
  justify-content: flex-end;
  gap: 0.55rem;
  margin-bottom: 0.75rem;
}

.icon-button {
  display: inline-grid;
  width: 48px;
  height: 48px;
  color: var(--porcelain);
  border: 1px solid rgba(8, 12, 18, 0.2);
  border-radius: 50%;
  background: var(--obsidian);
  cursor: pointer;
  place-items: center;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease, opacity 180ms ease;
}

.icon-button:hover {
  color: var(--obsidian);
  background: var(--lime);
  transform: translateY(-2px);
}

.icon-button:disabled {
  opacity: 0.36;
  cursor: default;
  transform: none;
}

.editorial-rubrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line-light);
  border-radius: var(--radius-lg);
  background: var(--line-light);
}

.rubric {
  position: relative;
  min-height: 260px;
  padding: 2rem;
  overflow: hidden;
  background:
    radial-gradient(circle at var(--spot-x, 80%) var(--spot-y, 15%), rgba(96, 108, 255, 0.2), transparent 36%),
    var(--panel);
}

.rubric::after {
  position: absolute;
  right: -2rem;
  bottom: -3rem;
  color: rgba(243, 240, 232, 0.035);
  content: "✦";
  font-family: var(--display);
  font-size: 11rem;
  line-height: 1;
}

.rubric i {
  display: grid;
  width: 46px;
  height: 46px;
  margin-bottom: 2.2rem;
  color: var(--obsidian);
  border-radius: 50%;
  background: var(--lime);
  place-items: center;
}

.rubric h3 {
  position: relative;
  z-index: 1;
  margin-bottom: 0.8rem;
  font-size: 1.75rem;
}

.rubric p {
  position: relative;
  z-index: 1;
  color: var(--muted-light);
  font-size: 0.84rem;
}

.appointment-banner {
  position: relative;
  display: grid;
  align-items: center;
  padding: clamp(2.4rem, 6vw, 5rem);
  overflow: hidden;
  color: #d9deff;
  border: 1px solid rgba(243, 240, 232, 0.14);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 82% 110%, rgba(200, 255, 90, 0.3), transparent 17rem),
    linear-gradient(130deg, #363fc5, #606cff 52%, #272e9c);
  box-shadow: var(--shadow-md);
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 3rem;
}

.appointment-banner::after {
  position: absolute;
  top: -4rem;
  right: 24%;
  width: 14rem;
  height: 14rem;
  content: "";
  border: 1px solid rgba(243, 240, 232, 0.2);
  border-radius: 50%;
  box-shadow: inset 0 0 0 3rem rgba(243, 240, 232, 0.025), inset 0 0 0 6rem rgba(243, 240, 232, 0.025);
}

.appointment-banner h2 {
  position: relative;
  z-index: 1;
  max-width: 12ch;
  margin-bottom: 1rem;
  color: var(--paper);
}

.appointment-banner p {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0;
}

.appointment-banner .button {
  position: relative;
  z-index: 2;
}

.page-hero,
.article-hero {
  position: relative;
  overflow: hidden;
  color: #c4cedc;
  background:
    radial-gradient(circle at 82% 12%, rgba(96, 108, 255, 0.26), transparent 28rem),
    radial-gradient(circle at 8% 95%, rgba(200, 255, 90, 0.08), transparent 22rem),
    var(--obsidian);
}

.page-hero::before,
.article-hero::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background-image: radial-gradient(rgba(243, 240, 232, 0.09) 0.7px, transparent 0.7px);
  background-size: 28px 28px;
  mask-image: linear-gradient(120deg, black, transparent 74%);
}

.page-hero {
  padding: clamp(10rem, 14vw, 13rem) 0 clamp(4.5rem, 8vw, 7.5rem);
}

.page-hero--compact {
  padding-bottom: clamp(3.5rem, 6vw, 5.5rem);
}

.page-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  align-items: end;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 0.38fr);
  gap: 3rem;
}

.page-hero h1,
.article-hero h1 {
  color: var(--porcelain);
}

.page-hero h1 {
  max-width: 12ch;
  margin-bottom: 1.3rem;
  font-size: clamp(4rem, 7.5vw, 7.5rem);
}

.page-hero-lede {
  max-width: 760px;
  color: #aab5c5;
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
}

.page-number {
  justify-self: end;
  color: rgba(200, 255, 90, 0.13);
  font-family: var(--display);
  font-size: clamp(8rem, 19vw, 15rem);
  line-height: 0.62;
}

.breadcrumbs {
  position: relative;
  z-index: 2;
  margin-bottom: 1.8rem;
  color: #9ba7b8;
  font-size: 0.7rem;
  font-weight: 600;
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumbs li:not(:last-child)::after {
  margin-left: 0.5rem;
  color: var(--lime);
  content: "↗";
}

.breadcrumbs a {
  color: inherit;
}

.chapter-intro {
  display: grid;
  align-items: center;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 1.1fr);
  gap: clamp(2rem, 6vw, 5rem);
}

.chapter-intro img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.chapter-intro h2 {
  font-size: clamp(2.4rem, 4.5vw, 4.2rem);
}

.chapter-intro p {
  color: var(--muted);
}

.index-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.index-item {
  display: grid;
  min-height: 155px;
  align-items: center;
  padding: 1.35rem;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--paper);
  text-decoration: none;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1rem;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.index-item:hover {
  color: var(--ink);
  border-color: rgba(96, 108, 255, 0.34);
  box-shadow: var(--shadow-sm);
  transform: translateX(5px);
}

.index-count {
  display: grid;
  width: 44px;
  height: 44px;
  color: var(--obsidian);
  border-radius: 50%;
  background: var(--lime);
  font-size: 0.7rem;
  font-weight: 700;
  place-items: center;
}

.index-item h3 {
  margin: 0 0 0.35rem;
  font-size: 1.45rem;
}

.index-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.index-item i {
  color: var(--violet);
}

.article-hero {
  padding: clamp(10rem, 14vw, 13rem) 0 clamp(3rem, 6vw, 5rem);
}

.article-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 0.92fr) minmax(400px, 1.08fr);
  gap: clamp(3rem, 7vw, 7rem);
}

.article-hero h1 {
  max-width: 12ch;
  margin-bottom: 1.3rem;
  font-size: clamp(3.7rem, 6.5vw, 6.8rem);
}

.article-hero .hero-image {
  border-color: rgba(243, 240, 232, 0.16);
  box-shadow: var(--shadow-dark);
}

.article-deck {
  max-width: 720px;
  color: #aab5c5;
  font-size: 1.06rem;
}

.byline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem 1rem;
  margin-top: 1.6rem;
  color: #99a6b7;
  font-size: 0.7rem;
  font-weight: 600;
}

.byline span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.byline i {
  color: var(--lime);
}

.byline a {
  color: var(--porcelain);
}

.article-shell {
  display: grid;
  align-items: start;
  padding: clamp(3.5rem, 7vw, 6rem) 0 clamp(6rem, 10vw, 10rem);
  grid-template-columns: minmax(220px, 0.27fr) minmax(0, 0.73fr);
  gap: clamp(2.5rem, 7vw, 7rem);
}

.article-sidebar {
  position: sticky;
  top: 6.7rem;
  max-height: calc(100vh - 8rem);
  padding: 1.35rem;
  overflow-y: auto;
  color: var(--porcelain);
  border: 1px solid var(--line-light);
  border-radius: 22px;
  background: var(--panel);
  box-shadow: var(--shadow-sm);
}

.article-sidebar strong {
  display: block;
  margin-bottom: 0.9rem;
  color: var(--lime);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.toc-list {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 0.15rem;
  list-style: none;
}

.toc-list a {
  display: block;
  padding: 0.48rem 0.55rem;
  color: #9eabba;
  border-left: 2px solid transparent;
  font-size: 0.73rem;
  font-weight: 500;
  line-height: 1.4;
  text-decoration: none;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease;
}

.toc-list a:hover,
.toc-list a.is-active {
  color: var(--porcelain);
  border-left-color: var(--lime);
  background: rgba(243, 240, 232, 0.05);
}

.prose {
  min-width: 0;
  max-width: 840px;
}

.prose > p:first-child {
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(1.45rem, 2.7vw, 1.95rem);
  line-height: 1.4;
}

.prose h2 {
  margin: clamp(3.5rem, 7vw, 5.5rem) 0 1.2rem;
  font-size: clamp(2.4rem, 4.2vw, 3.8rem);
  line-height: 1;
  scroll-margin-top: 7.5rem;
}

.prose h3 {
  margin: 2.6rem 0 0.9rem;
}

.prose p,
.prose li {
  color: #36404d;
  font-size: 1rem;
  line-height: 1.82;
}

.prose a {
  font-weight: 600;
}

.key-takeaways {
  position: relative;
  margin: 2.8rem 0 4rem;
  padding: 2.2rem 2.2rem 2.2rem 5.4rem;
  overflow: hidden;
  border: 1px solid rgba(8, 12, 18, 0.12);
  border-radius: var(--radius-md);
  background: var(--lime-soft);
}

.key-takeaways::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 3.6rem;
  content: "";
  background: var(--lime);
}

.key-takeaways > i {
  position: absolute;
  top: 2.2rem;
  left: 1.25rem;
  z-index: 1;
  color: var(--obsidian);
}

.key-takeaways h2 {
  margin: 0 0 1rem;
  font-size: 2rem;
}

.key-takeaways ul {
  display: grid;
  margin: 0;
  padding-left: 1.2rem;
  gap: 0.6rem;
}

.scenario-box {
  position: relative;
  margin: 3.3rem 0;
  padding: 2.2rem;
  overflow: hidden;
  border: 1px solid var(--line);
  border-left: 7px solid var(--violet);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--paper);
  box-shadow: var(--shadow-sm);
}

.scenario-box::after {
  position: absolute;
  right: -2rem;
  bottom: -4rem;
  color: rgba(96, 108, 255, 0.06);
  content: "Q";
  font-family: var(--display);
  font-size: 14rem;
  line-height: 1;
}

.scenario-box > * {
  position: relative;
  z-index: 1;
}

.scenario-box h2,
.scenario-box h3 {
  margin-top: 0;
}

.question-list {
  display: grid;
  margin: 1.5rem 0 0;
  padding: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  list-style: none;
}

.question-list li {
  position: relative;
  padding: 1.1rem 1.1rem 1.1rem 3rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--paper);
}

.question-list li::before {
  position: absolute;
  top: 1.05rem;
  left: 1rem;
  display: grid;
  width: 1.3rem;
  height: 1.3rem;
  color: var(--obsidian);
  content: "?";
  border-radius: 50%;
  background: var(--lime);
  font-size: 0.7rem;
  font-weight: 700;
  place-items: center;
}

.sources {
  margin-top: 4.5rem;
  padding-top: 2.2rem;
  border-top: 1px solid var(--line);
}

.sources h2 {
  margin-top: 0;
  font-size: 2.3rem;
}

.source-list {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 0.55rem;
  list-style: none;
}

.source-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(251, 250, 246, 0.75);
  font-size: 0.82rem;
}

.source-list i {
  margin-top: 0.35rem;
  color: var(--violet);
}

.medical-note {
  margin-top: 2.8rem;
  padding: 1.35rem 1.45rem;
  color: #5e4b45;
  border: 1px solid rgba(255, 122, 85, 0.32);
  border-radius: 16px;
  background: #ffe9e2;
  font-size: 0.8rem;
}

.medical-note strong {
  color: var(--ink);
}

.related-section {
  padding: clamp(5rem, 9vw, 8.5rem) 0;
  background:
    radial-gradient(circle at 82% 0%, rgba(96, 108, 255, 0.2), transparent 24rem),
    var(--obsidian);
}

.related-section h2 {
  color: var(--porcelain);
}

.related-section .section-heading p {
  color: var(--muted-light);
}

.policy-shell {
  display: grid;
  align-items: start;
  padding: clamp(4rem, 8vw, 7rem) 0 clamp(6rem, 10vw, 9rem);
  grid-template-columns: minmax(220px, 0.27fr) minmax(0, 0.73fr);
  gap: clamp(2.5rem, 7vw, 7rem);
}

.policy-nav {
  position: sticky;
  top: 6.8rem;
  display: grid;
  padding: 1rem;
  border: 1px solid var(--line-light);
  border-radius: 20px;
  background: var(--panel);
  box-shadow: var(--shadow-sm);
  gap: 0.15rem;
}

.policy-nav a {
  padding: 0.58rem 0.7rem;
  color: #a4afbe;
  border-radius: 10px;
  font-size: 0.7rem;
  font-weight: 600;
  text-decoration: none;
}

.policy-nav a:hover,
.policy-nav a[aria-current="page"] {
  color: var(--obsidian);
  background: var(--lime);
}

.policy-content {
  max-width: 840px;
}

.policy-content h2 {
  margin: 3.3rem 0 1rem;
  font-size: clamp(2.2rem, 3.6vw, 3.4rem);
}

.policy-content section:first-child h2,
.policy-content h2:first-child {
  margin-top: 0;
}

.policy-content p,
.policy-content li {
  color: #3c4754;
}

.contact-grid {
  display: grid;
  padding-bottom: clamp(6rem, 10vw, 9rem);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.contact-card {
  display: flex;
  min-height: 320px;
  flex-direction: column;
  padding: 2rem;
  color: var(--porcelain);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-md);
  background: var(--panel);
  box-shadow: var(--shadow-sm);
}

.contact-card h2,
.contact-card h3 {
  color: var(--porcelain);
}

.contact-card > i {
  display: grid;
  width: 52px;
  height: 52px;
  margin-bottom: 2.2rem;
  color: var(--obsidian);
  border-radius: 50%;
  background: var(--lime);
  place-items: center;
}

.contact-card p,
.contact-card address {
  color: var(--muted-light);
  font-style: normal;
}

.contact-card a {
  margin-top: auto;
  color: var(--lime);
  font-weight: 700;
}

.team-panel {
  display: grid;
  align-items: center;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
  grid-template-columns: minmax(300px, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2.5rem, 6vw, 5rem);
}

.team-panel img {
  border-radius: var(--radius-md);
}

.team-panel p {
  color: var(--muted);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}

.value-card {
  padding: 1.6rem;
  border: 1px solid var(--line);
  border-top: 5px solid var(--accent, var(--violet));
  border-radius: 0 0 18px 18px;
  background: var(--paper);
}

.value-card i {
  margin-bottom: 1rem;
  color: var(--accent, var(--violet));
}

.value-card h3 {
  font-size: 1.55rem;
}

.value-card p {
  color: var(--muted);
  font-size: 0.82rem;
}

.error-page {
  display: grid;
  min-height: 100svh;
  align-items: center;
  padding: 10rem 0 6rem;
  grid-template-columns: minmax(0, 0.8fr) minmax(360px, 1.2fr);
  gap: 4rem;
}

.error-code {
  color: var(--violet);
  font-family: var(--display);
  font-size: clamp(8rem, 22vw, 18rem);
  letter-spacing: -0.1em;
  line-height: 0.68;
}

.error-page h1 {
  max-width: 8ch;
  font-size: clamp(3.8rem, 7vw, 6.6rem);
}

.site-footer {
  position: relative;
  overflow: hidden;
  color: #aeb8c7;
  background:
    radial-gradient(circle at 78% 0%, rgba(96, 108, 255, 0.19), transparent 28rem),
    var(--obsidian);
}

.site-footer::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background-image: radial-gradient(rgba(243, 240, 232, 0.08) 0.7px, transparent 0.7px);
  background-size: 30px 30px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

.footer-spotlight {
  position: relative;
  z-index: 1;
  display: grid;
  align-items: center;
  padding: clamp(2.4rem, 6vw, 5rem) 0;
  border-bottom: 1px solid var(--line-light);
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 3rem;
}

.footer-spotlight h2 {
  max-width: 11ch;
  margin: 0;
  color: var(--porcelain);
}

.footer-main {
  position: relative;
  z-index: 1;
  display: grid;
  padding: clamp(3.5rem, 7vw, 6rem) 0 3rem;
  grid-template-columns: minmax(260px, 1.05fr) minmax(150px, 0.45fr) minmax(185px, 0.55fr) minmax(220px, 0.65fr);
  gap: clamp(2rem, 5vw, 5rem);
}

.site-footer .brand {
  margin-bottom: 1.3rem;
}

.footer-intro {
  max-width: 410px;
  color: #9ca8b8;
  font-size: 0.84rem;
}

.footer-intro a {
  color: var(--porcelain);
  font-weight: 600;
}

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

.footer-title {
  margin-bottom: 1rem;
  color: var(--lime);
  font-family: var(--sans);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.footer-links {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 0.55rem;
  list-style: none;
}

.footer-links a {
  color: #aab5c4;
  font-size: 0.76rem;
  text-decoration: none;
}

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

.footer-address {
  color: #98a4b4;
  font-size: 0.76rem;
  font-style: normal;
}

.footer-address strong {
  color: var(--porcelain);
}

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

.footer-disclaimer {
  position: relative;
  z-index: 1;
  padding: 1.25rem 0;
  color: #8f9baa;
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  font-size: 0.69rem;
}

.footer-disclaimer strong {
  color: var(--porcelain);
}

.footer-bottom {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.4rem 0;
  color: #737f8f;
  font-size: 0.67rem;
}

.footer-bottom a {
  color: #9eabba;
}

.back-to-top {
  position: fixed;
  right: 1.2rem;
  bottom: 1.2rem;
  z-index: 190;
  display: grid;
  width: 50px;
  height: 50px;
  color: var(--obsidian);
  border: 1px solid rgba(8, 12, 18, 0.22);
  border-radius: 50%;
  background: var(--lime);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  opacity: 0;
  place-items: center;
  pointer-events: none;
  transform: translateY(12px) scale(0.92);
  transition: opacity 180ms ease, transform 180ms ease, background 180ms ease;
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}

.back-to-top:hover {
  background: var(--paper);
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 700ms cubic-bezier(0.2, 0.75, 0.2, 1), transform 700ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.reveal:nth-child(2) {
  transition-delay: 70ms;
}

.reveal:nth-child(3) {
  transition-delay: 140ms;
}

.reveal:nth-child(4) {
  transition-delay: 210ms;
}

:focus-visible {
  outline: 3px solid var(--lime);
  outline-offset: 4px;
}

@media (max-width: 1180px) {
  .brand-note {
    display: none;
  }

  .site-nav a {
    padding-inline: 0.5rem;
    font-size: 0.69rem;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 0.86fr) minmax(440px, 1.14fr);
    gap: 3rem;
  }

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

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

  .chapter-grid--bento .chapter-card:nth-child(n) {
    grid-column: span 1;
  }

  .chapter-grid--bento .chapter-card:nth-child(1),
  .chapter-grid--bento .chapter-card:nth-child(6) {
    grid-column: span 2;
  }

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

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

@media (max-width: 1180px) {
  .site-header {
    top: 0.5rem;
  }

  .nav-shell {
    min-height: 62px;
    padding: 0.38rem 0.42rem 0.38rem 0.65rem;
  }

  .site-header.is-scrolled .nav-shell {
    min-height: 58px;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.55rem);
    right: 0;
    display: grid;
    width: min(420px, 100%);
    max-height: calc(100dvh - 6.5rem);
    padding: 0.8rem;
    overflow-y: auto;
    border: 1px solid rgba(243, 240, 232, 0.16);
    border-radius: 24px;
    background: rgba(8, 12, 18, 0.97);
    box-shadow: var(--shadow-dark);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px) scale(0.98);
    transform-origin: top right;
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .site-nav a {
    min-height: 48px;
    padding-inline: 1rem;
    font-size: 0.84rem;
  }

  .site-nav .nav-cta {
    margin: 0.5rem 0 0;
    justify-content: center;
  }

}

@media (max-width: 980px) {
  .hero {
    min-height: auto;
  }

  .hero-grid,
  .article-hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 790px;
  }

  .hero-stage,
  .article-hero-media {
    width: min(100%, 820px);
  }

  .section-heading,
  .page-hero-grid,
  .split-feature,
  .chapter-intro,
  .team-panel,
  .appointment-banner,
  .error-page,
  .footer-spotlight {
    grid-template-columns: 1fr;
  }

  .page-number {
    display: none;
  }

  .split-feature--reverse .feature-media {
    order: 0;
  }

  .appointment-banner,
  .footer-spotlight {
    gap: 2rem;
  }

  .article-shell,
  .policy-shell {
    grid-template-columns: 1fr;
  }

  .article-sidebar,
  .policy-nav {
    position: static;
  }

  .article-sidebar {
    max-height: none;
    overflow-x: auto;
    overflow-y: hidden;
  }

  .toc-list {
    grid-auto-columns: minmax(190px, 0.42fr);
    grid-auto-flow: column;
  }

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

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

@media (max-width: 700px) {
  .container,
  .narrow {
    width: min(calc(100% - 2rem), var(--container));
  }

  .brand-text {
    font-size: 1.35rem;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
  }

  .hero {
    padding-top: 8.5rem;
  }

  .hero h1 {
    font-size: clamp(4rem, 18vw, 6rem);
  }

  .hero-grid {
    gap: 3.8rem;
  }

  .hero-float {
    min-width: 145px;
    padding: 0.8rem;
  }

  .hero-float strong {
    font-size: 1.25rem;
  }

  .hero-float--top {
    top: -1rem;
    right: -0.3rem;
  }

  .hero-float--bottom {
    bottom: -1.5rem;
    left: -0.2rem;
  }

  .hero-index {
    grid-template-columns: 1fr auto;
  }

  .hero-index span:nth-child(2) {
    display: none;
  }

  .hero-meta {
    display: grid;
  }

  .hero-meta span {
    width: fit-content;
  }

  .section-heading {
    gap: 1.2rem;
  }

  .chapter-grid,
  .chapter-grid--bento,
  .card-grid,
  .editorial-rubrics,
  .contact-grid,
  .values-grid,
  .index-list {
    grid-template-columns: 1fr;
  }

  .chapter-grid--bento .chapter-card:nth-child(n) {
    grid-column: span 1;
  }

  .chapter-card {
    min-height: 285px;
  }

  .horizontal-track {
    margin-inline: -1rem;
    padding-inline: 1rem;
    grid-auto-columns: 87%;
  }

  .scroller-controls {
    display: none;
  }

  .context-list,
  .question-list {
    grid-template-columns: 1fr;
  }

  .chapter-intro,
  .team-panel {
    padding: 1.1rem;
    border-radius: 24px;
  }

  .index-item {
    min-height: 140px;
    padding: 1.05rem;
  }

  .page-hero,
  .article-hero {
    padding-top: 8.6rem;
  }

  .page-hero h1 {
    font-size: clamp(3.7rem, 16vw, 5.8rem);
  }

  .article-hero h1 {
    font-size: clamp(3.35rem, 14vw, 5.2rem);
  }

  .article-shell {
    padding-top: 2.5rem;
  }

  .key-takeaways {
    padding: 4.6rem 1.25rem 1.5rem;
  }

  .key-takeaways::before {
    inset: 0 0 auto 0;
    width: auto;
    height: 3.4rem;
  }

  .key-takeaways > i {
    top: 1rem;
    left: 1.25rem;
  }

  .scenario-box {
    padding: 1.4rem;
  }

  .policy-nav {
    display: flex;
    padding: 0.75rem;
    overflow-x: auto;
  }

  .policy-nav a {
    flex: 0 0 auto;
  }

  .footer-main {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.55rem;
  }

  .error-page {
    gap: 2rem;
  }
}

@media (max-width: 430px) {
  .brand-note {
    display: none;
  }

  .brand {
    gap: 0.5rem;
  }

  .brand-text {
    font-size: 1.18rem;
  }

  .button-row .button {
    width: 100%;
  }

  .hero-frame {
    border-radius: 24px;
  }

  .hero-image {
    border-radius: 19px;
  }

  .hero-float--top {
    display: none;
  }

  .hero-float--bottom {
    position: relative;
    bottom: auto;
    left: auto;
    width: 100%;
    margin-top: 0.75rem;
  }

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

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .signal-strip-track {
    animation: none;
  }

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

@media print {
  .site-header,
  .article-sidebar,
  .site-footer,
  .back-to-top,
  .related-section,
  .reading-progress,
  .button-row {
    display: none !important;
  }

  body {
    color: #111;
    background: #fff;
  }

  .article-hero {
    padding: 2rem 0;
    color: #111;
    background: #fff;
  }

  .article-hero h1,
  .article-hero .byline a {
    color: #111;
  }

  .article-shell {
    display: block;
  }

  .prose {
    max-width: none;
  }

  a {
    color: inherit;
  }
}

/* Sponsored navigation and consistent publisher contact information. */
.site-nav .nav-sponsored {
  gap: 0.45rem;
  margin-inline: 0.2rem;
  padding-inline: 0.85rem;
  border: 1px solid rgba(200, 255, 90, 0.5);
  color: var(--lime-soft);
  background: linear-gradient(135deg, rgba(200, 255, 90, 0.13), rgba(200, 255, 90, 0.03));
}
.site-nav .nav-sponsored::before { display: none; }
.site-nav .nav-sponsored:hover,
.site-nav .nav-sponsored[aria-current="page"] {
  color: var(--obsidian);
  background: var(--lime);
}
.nav-play {
  display: block;
  width: 0.45rem;
  height: 0.6rem;
  flex: 0 0 auto;
  background: currentColor;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}
.footer-main > div { min-width: 0; }
.footer-address { font-size: 0.875rem; line-height: 1.65; overflow-wrap: anywhere; }
.footer-address p { margin: 0.7rem 0 0; }
.footer-bottom { flex-wrap: wrap; }
.footer-bottom > span { min-width: 0; overflow-wrap: anywhere; }
.contact-card a { overflow-wrap: anywhere; }
.owner-note { line-height: 1.65; }
@media (min-width: 1181px) and (max-width: 1320px) {
  .site-header .brand-note { display: none; }
  .nav-shell { gap: 0.7rem; }
  .site-nav a { padding-inline: 0.55rem; }
}
@media (max-width: 1180px) {
  .site-nav { visibility: hidden; }
  .site-nav.is-open { visibility: visible; }
  .site-nav .nav-sponsored { margin: 0.35rem 0 0; justify-content: center; }
}