:root {
  --night: #071b20;
  --night-soft: #0f3f3c;
  --night-mid: #123f3d;
  --paper: #f4efe1;
  --paper-deep: #ece4d1;
  --card: #fffdf7;
  --ink: #173b38;
  --ink-soft: #52716b;
  --jade: #258a70;
  --jade-dark: #176454;
  --jade-deep: #0f4d45;
  --jade-pale: #e7f2e9;
  --gold: #e6ad43;
  --gold-light: #ffd36a;
  --gold-deep: #bd7927;
  --divider: #c9d6cc;
  --white: #ffffff;
  --shadow-soft: 0 16px 40px rgba(8, 40, 35, 0.12);
  --shadow-card: 0 24px 70px rgba(4, 32, 29, 0.16);
  --radius-small: 16px;
  --radius-medium: 26px;
  --radius-large: 42px;
  --shell: 1180px;
  --display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans:
    Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::selection {
  color: var(--night);
  background: var(--gold-light);
}

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

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

button {
  font: inherit;
}

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

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

.shell {
  width: min(calc(100% - 40px), var(--shell));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 12px 18px;
  color: var(--night);
  background: var(--gold-light);
  border-radius: 999px;
  transform: translateY(-150%);
  transition: transform 160ms ease;
}

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

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(7, 27, 32, 0.74);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  transition:
    background 220ms ease,
    box-shadow 220ms ease;
}

.site-header.is-scrolled {
  background: rgba(7, 27, 32, 0.94);
  box-shadow: 0 12px 30px rgba(1, 15, 18, 0.28);
}

.header-inner {
  min-height: 78px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  color: var(--white);
}

.brand img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.24);
}

.brand-copy {
  display: grid;
  line-height: 1.2;
}

.brand-copy strong {
  font-family: var(--display);
  font-size: 1.22rem;
  letter-spacing: 0.01em;
}

.brand-copy small {
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.primary-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 4px;
}

.primary-nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding-inline: 14px;
  color: rgba(255, 255, 255, 0.72);
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 700;
  transition:
    color 180ms ease,
    background 180ms ease;
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.language-switch {
  display: flex;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
}

.language-switch button {
  width: 40px;
  min-height: 36px;
  padding: 0;
  color: rgba(255, 255, 255, 0.64);
  background: transparent;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 800;
  transition:
    background 180ms ease,
    color 180ms ease,
    transform 100ms ease;
}

.language-switch button[aria-pressed="true"] {
  color: var(--night);
  background: var(--card);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.language-switch button:active {
  transform: scale(0.95);
}

.button {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 16px;
  font-size: 0.86rem;
  font-weight: 850;
  letter-spacing: 0.015em;
  text-align: center;
  transition:
    transform 160ms cubic-bezier(0.2, 0.8, 0.2, 1),
    box-shadow 180ms ease,
    background 180ms ease;
}

.button:hover {
  transform: translateY(-2px) scale(1.018);
}

.button:active {
  transform: scale(0.95);
}

.button-small {
  min-height: 42px;
  padding: 9px 14px;
  border-radius: 12px;
  font-size: 0.74rem;
}

.button-jade {
  color: var(--white);
  background: var(--jade);
  border-bottom-color: var(--jade-deep);
  box-shadow: 0 8px 22px rgba(12, 115, 91, 0.24);
}

.button-jade:hover {
  background: #2f9b80;
}

.button-gold {
  color: #2a2111;
  background: linear-gradient(180deg, var(--gold-light), var(--gold));
  border-color: rgba(255, 248, 204, 0.55);
  border-bottom-color: var(--gold-deep);
  box-shadow:
    0 12px 28px rgba(205, 137, 36, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.button-gold:hover {
  background: linear-gradient(180deg, #ffdc79, #ebb64c);
  box-shadow:
    0 15px 34px rgba(205, 137, 36, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--gold-light);
  outline-offset: 4px;
}

.hero {
  position: relative;
  min-height: 860px;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(
      circle at 84% 20%,
      rgba(43, 144, 118, 0.24),
      transparent 32%
    ),
    radial-gradient(
      circle at 10% 90%,
      rgba(230, 173, 67, 0.08),
      transparent 34%
    ),
    linear-gradient(
      145deg,
      var(--night) 0%,
      #0a292c 52%,
      var(--night-soft) 100%
    );
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 100px;
  background: linear-gradient(180deg, transparent, rgba(2, 20, 23, 0.2));
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(1px);
  opacity: 0.4;
  pointer-events: none;
}

.hero-glow-one {
  top: 118px;
  right: -180px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(241, 197, 93, 0.22);
  box-shadow: inset 0 0 100px rgba(230, 173, 67, 0.08);
}

.hero-glow-two {
  bottom: -240px;
  left: -180px;
  width: 480px;
  height: 480px;
  border: 1px solid rgba(110, 220, 190, 0.13);
}

.hero-grid {
  position: relative;
  z-index: 2;
  min-height: 760px;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(480px, 1.05fr);
  align-items: center;
  gap: clamp(48px, 8vw, 100px);
  padding-top: 124px;
  padding-bottom: 48px;
}

.hero-copy {
  padding-block: 48px;
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--jade-dark);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow-light {
  color: var(--gold-light);
}

.hero h1 {
  max-width: 730px;
  margin-bottom: 26px;
  font-family: var(--display);
  font-size: clamp(3.7rem, 7vw, 6.7rem);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 0.9;
}

.hero h1 span,
.hero h1 em {
  display: block;
}

.hero h1 em {
  margin-top: 0.1em;
  color: #f5ce73;
  font-weight: 500;
}

@media (min-width: 861px) {
  html[lang="es"] .hero h1 {
    margin-bottom: 38px;
    font-size: clamp(3.5rem, 6.2vw, 6rem);
    line-height: 0.96;
  }
}

.hero-lead {
  max-width: 620px;
  margin-bottom: 32px;
  color: rgba(255, 255, 255, 0.76);
  font-size: clamp(1.05rem, 1.7vw, 1.25rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.text-link {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 2px;
  color: rgba(255, 255, 255, 0.82);
  border-bottom: 1px solid rgba(255, 255, 255, 0.34);
  font-size: 0.88rem;
  font-weight: 750;
  transition:
    color 180ms ease,
    border-color 180ms ease;
}

.text-link:hover {
  color: var(--white);
  border-color: var(--gold-light);
}

.access-note {
  max-width: 600px;
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.75rem;
  font-weight: 650;
}

.lock-mark {
  color: var(--jade);
  font-size: 0.62rem;
  transform: rotate(45deg);
}

.hero-visual {
  position: relative;
  min-height: 610px;
}

.table-orbit {
  position: absolute;
  top: 42px;
  left: 50%;
  width: 510px;
  height: 510px;
  border: 1px solid rgba(235, 186, 83, 0.36);
  border-radius: 50%;
  transform: translateX(-50%);
  box-shadow:
    0 0 0 34px rgba(255, 255, 255, 0.014),
    0 0 0 68px rgba(255, 255, 255, 0.009),
    inset 0 0 100px rgba(14, 104, 87, 0.12);
}

.table-orbit::before,
.table-orbit::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  background: rgba(232, 184, 84, 0.38);
  transform: translate(-50%, -50%);
}

.table-orbit::before {
  width: 1px;
  height: 100%;
}

.table-orbit::after {
  width: 100%;
  height: 1px;
}

.tile {
  position: absolute;
  z-index: 3;
  width: 104px;
  height: 128px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-bottom: 12px solid #9ac7bb;
  border-radius: 19px 19px 23px 23px;
  background: linear-gradient(150deg, #fffef8, #e7e1d2);
  box-shadow:
    0 24px 44px rgba(0, 8, 9, 0.38),
    inset 0 1px 0 #fff;
}

.tile-one {
  top: 36px;
  right: 28px;
  transform: rotate(10deg);
  animation: tile-float 5s ease-in-out infinite;
}

.tile-two {
  top: 195px;
  left: -6px;
  transform: rotate(-13deg);
  animation: tile-float 5.6s 0.4s ease-in-out infinite;
}

.tile-three {
  right: -20px;
  bottom: 68px;
  transform: rotate(8deg);
  animation: tile-float 6s 0.8s ease-in-out infinite;
}

.pip {
  position: absolute;
  width: 23px;
  height: 23px;
  border-radius: 50%;
  background: var(--jade);
  box-shadow:
    inset 0 0 0 7px #f4ead5,
    0 3px 0 rgba(10, 60, 50, 0.14);
}

.pip-one {
  transform: translate(-22px, -24px);
}
.pip-two {
  transform: translate(22px, -24px);
}
.pip-three {
  transform: translate(0, 24px);
}

.bamboo {
  position: absolute;
  width: 17px;
  height: 63px;
  border-radius: 9px;
  background: linear-gradient(90deg, #18745e, #34a17f 55%, #166653);
  box-shadow:
    inset 0 3px 0 rgba(255, 255, 255, 0.28),
    inset 0 -3px 0 rgba(0, 50, 40, 0.25);
}

.bamboo::before,
.bamboo::after {
  content: "";
  position: absolute;
  left: -4px;
  width: 25px;
  height: 5px;
  border-radius: 99px;
  background: #f0d48c;
}

.bamboo::before {
  top: 17px;
}
.bamboo::after {
  bottom: 17px;
}
.bamboo-one {
  transform: translateX(-15px) rotate(-7deg);
}
.bamboo-two {
  transform: translateX(15px) rotate(7deg);
}

.wind {
  color: #c4564e;
  font-family: Georgia, serif;
  font-size: 3.9rem;
  font-weight: 700;
  text-shadow: 0 3px 0 rgba(107, 38, 32, 0.1);
}

@keyframes tile-float {
  0%,
  100% {
    translate: 0 0;
  }
  50% {
    translate: 0 -8px;
  }
}

.path-card {
  position: absolute;
  z-index: 4;
  top: 114px;
  left: 50%;
  width: min(410px, calc(100% - 56px));
  padding: 26px;
  color: var(--ink);
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 30px;
  background: rgba(255, 253, 247, 0.96);
  box-shadow:
    var(--shadow-card),
    inset 0 1px 0 var(--white);
  transform: translateX(-50%) rotate(-1.2deg);
}

.path-card-head {
  display: flex;
  justify-content: space-between;
  margin-bottom: 24px;
  color: var(--ink-soft);
  font-size: 0.64rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.path-kicker {
  margin-bottom: 5px;
  color: var(--jade);
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.path-card h2 {
  margin-bottom: 18px;
  font-family: var(--display);
  font-size: 2rem;
  line-height: 1.06;
}

.path-line {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 6px;
  margin-bottom: 22px;
}

.path-line span {
  height: 5px;
  border-radius: 99px;
  background: #d8e2d9;
}

.path-line span:first-child {
  background: var(--gold);
}

.path-choice {
  min-height: 70px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 13px;
  margin-top: 10px;
  padding: 12px 14px;
  color: var(--ink-soft);
  border: 1px solid #dce4dc;
  border-radius: 15px;
  background: #faf9f3;
}

.path-choice-active {
  color: var(--ink);
  border-color: #e1b45d;
  background: #fff4d5;
  box-shadow: 0 6px 16px rgba(143, 96, 27, 0.1);
}

.choice-dot {
  width: 12px;
  height: 12px;
  border: 3px solid #9fb5ac;
  border-radius: 50%;
}

.path-choice-active .choice-dot {
  border-color: var(--gold-deep);
  background: var(--gold);
}

.path-choice div {
  display: grid;
}

.path-choice strong {
  font-family: var(--display);
  font-size: 0.98rem;
}

.path-choice small {
  color: var(--ink-soft);
  font-size: 0.68rem;
}

.trust-strip {
  position: relative;
  z-index: 3;
  min-height: 82px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}

.trust-strip span + span {
  border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.section {
  position: relative;
  padding-block: clamp(88px, 11vw, 148px);
}

.paper-section {
  background:
    linear-gradient(90deg, rgba(23, 100, 84, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(23, 100, 84, 0.035) 1px, transparent 1px), var(--paper);
  background-size: 34px 34px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 54px;
}

.section-heading-centered {
  margin-inline: auto;
  text-align: center;
}

.section-heading h2,
.progress-copy h2,
.final-cta h2 {
  margin-bottom: 22px;
  font-family: var(--display);
  font-size: clamp(2.5rem, 5vw, 4.8rem);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.section-heading p:not(.eyebrow),
.progress-copy p,
.final-cta p {
  max-width: 690px;
  color: var(--ink-soft);
  font-size: 1.04rem;
  line-height: 1.75;
}

.journey-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.journey-step {
  position: relative;
  min-height: 330px;
  padding: 30px;
  overflow: hidden;
  border: 1px solid rgba(21, 90, 75, 0.13);
  border-bottom: 4px solid #bfd5c6;
  border-radius: var(--radius-medium);
  background: rgba(255, 253, 247, 0.92);
  box-shadow: var(--shadow-soft);
  transition:
    transform 220ms ease,
    box-shadow 220ms ease,
    border-color 220ms ease;
}

.journey-step:hover {
  transform: translateY(-6px);
  border-color: rgba(37, 138, 112, 0.26);
  box-shadow: 0 24px 52px rgba(8, 50, 42, 0.15);
}

.step-number {
  position: absolute;
  top: 24px;
  right: 26px;
  color: #a6b9b0;
  font-family: var(--display);
  font-size: 1.2rem;
  font-style: italic;
}

.step-symbol {
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  margin-bottom: 58px;
  border-radius: 22px;
  background: var(--jade-pale);
  box-shadow: inset 0 -3px 0 #c8dbce;
}

.step-symbol-eye span {
  width: 36px;
  height: 22px;
  border: 3px solid var(--jade-dark);
  border-radius: 50% 50% 48% 48%;
}

.step-symbol-eye span::after {
  content: "";
  width: 8px;
  height: 8px;
  display: block;
  margin: 4px auto;
  border-radius: 50%;
  background: var(--jade-dark);
}

.step-symbol-hand {
  grid-template-columns: repeat(3, 11px);
  align-content: center;
  gap: 5px;
}

.step-symbol-hand span {
  height: 34px;
  border-radius: 6px;
  background: var(--jade);
  box-shadow: inset 0 -4px 0 var(--jade-dark);
}

.step-symbol-hand span:nth-child(2) {
  transform: translateY(-6px);
}

.step-symbol-table span {
  width: 40px;
  height: 40px;
  border: 4px solid var(--jade-dark);
  border-radius: 50%;
  box-shadow: inset 0 0 0 5px rgba(37, 138, 112, 0.16);
}

.journey-step h3,
.learning-path h3,
.principle h3 {
  margin-bottom: 12px;
  font-family: var(--display);
  font-size: 1.65rem;
  line-height: 1.1;
}

.journey-step p,
.principle p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.94rem;
}

.paths-section {
  background: #fbf8ef;
}

.path-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.learning-path {
  position: relative;
  min-height: 540px;
  padding: clamp(30px, 5vw, 48px);
  overflow: hidden;
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-card);
}

.learning-path::after {
  content: "";
  position: absolute;
  inset: auto -90px -100px auto;
  width: 260px;
  height: 260px;
  border: 1px solid currentColor;
  border-radius: 50%;
  opacity: 0.1;
}

.learning-path-american {
  color: var(--ink);
  border: 1px solid #ead6a8;
  background: linear-gradient(145deg, #fffaf0, #f3ead4);
}

.learning-path-hong-kong {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.11);
  background: linear-gradient(145deg, var(--night-soft), var(--jade-deep));
}

.path-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 66px;
}

.status-pill {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  padding: 6px 11px;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.status-gold {
  color: #583c10;
  background: #f7d98d;
}

.status-jade {
  color: #dff7ed;
  border: 1px solid rgba(208, 247, 233, 0.28);
  background: rgba(255, 255, 255, 0.08);
}

.path-index {
  font-family: var(--display);
  font-size: 1.35rem;
  font-style: italic;
  opacity: 0.48;
}

.learning-path h3 {
  font-size: clamp(2.15rem, 4vw, 3.6rem);
}

.path-intro {
  max-width: 540px;
  margin-bottom: 26px;
  color: var(--ink-soft);
  font-size: 1.02rem;
}

.learning-path-hong-kong .path-intro {
  color: rgba(255, 255, 255, 0.72);
}

.path-list {
  display: grid;
  gap: 12px;
  margin: 0 0 36px;
  padding: 0;
  list-style: none;
}

.path-list li {
  position: relative;
  padding-left: 27px;
  font-size: 0.9rem;
  font-weight: 720;
}

.path-list li::before {
  content: "✓";
  position: absolute;
  top: 0;
  left: 0;
  color: var(--jade);
  font-weight: 900;
}

.learning-path-hong-kong .path-list li::before {
  color: var(--gold-light);
}

.path-boundary {
  display: grid;
  gap: 5px;
  padding-top: 20px;
  border-top: 1px solid rgba(23, 59, 56, 0.14);
}

.learning-path-hong-kong .path-boundary {
  border-color: rgba(255, 255, 255, 0.14);
}

.path-boundary strong {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.path-boundary span {
  max-width: 540px;
  color: var(--ink-soft);
  font-size: 0.78rem;
}

.learning-path-hong-kong .path-boundary span {
  color: rgba(255, 255, 255, 0.57);
}

.future-paths {
  margin: 30px auto 0;
  color: var(--ink-soft);
  font-size: 0.84rem;
  font-weight: 700;
  text-align: center;
}

.progress-section {
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(
      circle at 80% 20%,
      rgba(50, 160, 133, 0.18),
      transparent 30%
    ),
    linear-gradient(135deg, #06191d, #0d3736);
}

.progress-section::before {
  content: "";
  position: absolute;
  top: 50%;
  right: -160px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(231, 185, 83, 0.18);
  border-radius: 50%;
  transform: translateY(-50%);
}

.progress-layout {
  position: relative;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  gap: clamp(56px, 9vw, 110px);
}

.progress-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.67);
}

.progress-copy .button {
  margin-top: 12px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.metric {
  min-height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.metric:nth-child(2),
.metric:nth-child(3) {
  background: rgba(37, 138, 112, 0.14);
}

.metric strong {
  font-family: var(--display);
  color: var(--gold-light);
  font-size: 4.6rem;
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 0.8;
}

.metric span {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

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

.principle-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 16px;
}

.principle {
  min-height: 280px;
  padding: 28px;
  border: 1px solid rgba(21, 90, 75, 0.12);
  border-radius: 26px;
  background: var(--card);
  box-shadow: var(--shadow-soft);
}

.principle-large {
  grid-row: span 2;
  min-height: 576px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 42px;
  background:
    radial-gradient(
      circle at 50% 12%,
      rgba(255, 211, 106, 0.2),
      transparent 34%
    ),
    linear-gradient(155deg, #edf5ec, #dcece2);
}

.principle-accent {
  grid-column: span 2;
  color: var(--white);
  background: linear-gradient(140deg, var(--jade), var(--jade-dark));
}

.principle-accent p {
  color: rgba(255, 255, 255, 0.68);
}

.principle-icon {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  margin-bottom: 60px;
  color: var(--jade-dark);
  border-radius: 16px;
  background: var(--jade-pale);
  box-shadow: inset 0 -3px 0 #c6dacd;
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 700;
}

.principle-large .principle-icon {
  width: 100px;
  height: 100px;
  margin-bottom: auto;
  border-radius: 30px;
  font-size: 2.4rem;
}

.principle-accent .principle-icon {
  color: var(--night);
  background: var(--gold-light);
  box-shadow: inset 0 -3px 0 var(--gold-deep);
}

.faq-section {
  background: #fbf8ef;
  border-top: 1px solid rgba(20, 90, 75, 0.08);
}

.faq-layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: clamp(48px, 9vw, 120px);
  align-items: start;
}

.faq-layout .section-heading {
  position: sticky;
  top: 120px;
  margin-bottom: 0;
}

.faq-list {
  border-top: 1px solid var(--divider);
}

.faq-list details {
  border-bottom: 1px solid var(--divider);
}

.faq-list summary {
  position: relative;
  min-height: 82px;
  display: flex;
  align-items: center;
  padding: 22px 48px 22px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 650;
}

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

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 6px;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--jade-dark);
  border-radius: 50%;
  background: var(--jade-pale);
  font-family: var(--sans);
  font-size: 1.25rem;
  transition: transform 180ms ease;
}

.faq-list details[open] summary::after {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 720px;
  margin-bottom: 26px;
  padding-right: 40px;
  color: var(--ink-soft);
}

.final-cta {
  position: relative;
  padding-block: 70px;
  overflow: hidden;
  color: var(--white);
  background: var(--night);
}

.final-cta::before {
  content: "";
  position: absolute;
  top: -300px;
  right: -130px;
  width: 600px;
  height: 600px;
  border: 1px solid rgba(230, 173, 67, 0.24);
  border-radius: 50%;
}

.final-cta-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 60px;
  padding: 56px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 34px;
  background: linear-gradient(
    140deg,
    rgba(255, 255, 255, 0.055),
    rgba(37, 138, 112, 0.11)
  );
}

.final-cta h2 {
  margin-bottom: 14px;
  font-size: clamp(2.3rem, 4vw, 4rem);
}

.final-cta p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.62);
}

.final-actions {
  min-width: 286px;
  display: grid;
  gap: 12px;
  text-align: center;
}

.final-actions small {
  color: rgba(255, 255, 255, 0.44);
  font-size: 0.7rem;
}

.site-footer {
  padding-block: 36px;
  color: rgba(255, 255, 255, 0.54);
  background: #041316;
  font-size: 0.72rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 38px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand img {
  width: 40px;
  height: 40px;
  border-radius: 11px;
}

.footer-brand div {
  display: grid;
}

.footer-brand strong {
  color: var(--white);
  font-family: var(--display);
  font-size: 1rem;
}

.footer-grid p {
  max-width: 620px;
  margin: 0;
  justify-self: center;
}

.footer-grid > a {
  min-height: 44px;
  display: flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 750;
}

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

.has-motion .reveal {
  opacity: 0;
  transform: translateY(18px) scale(0.988);
  transition:
    opacity 480ms ease,
    transform 540ms cubic-bezier(0.2, 0.76, 0.2, 1);
}

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

.journey-grid .reveal:nth-child(2),
.principle-grid .reveal:nth-child(2) {
  transition-delay: 45ms;
}

.journey-grid .reveal:nth-child(3),
.principle-grid .reveal:nth-child(3) {
  transition-delay: 90ms;
}

.principle-grid .reveal:nth-child(4) {
  transition-delay: 135ms;
}

@media (max-width: 1060px) {
  .primary-nav {
    display: none;
  }

  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
    gap: 32px;
  }

  .hero h1 {
    font-size: clamp(3.6rem, 7.7vw, 5.4rem);
  }

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

  .principle-large {
    grid-row: auto;
    grid-column: span 2;
    min-height: 390px;
  }

  .principle-accent {
    grid-column: span 2;
  }
}

@media (max-width: 860px) {
  .hero {
    min-height: auto;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 6px;
    padding-top: 122px;
  }

  .hero-copy {
    max-width: 720px;
    padding-block: 26px 10px;
  }

  .hero-visual {
    min-height: 590px;
  }

  .table-orbit {
    width: 480px;
    height: 480px;
  }

  .tile-one {
    right: 5%;
  }
  .tile-two {
    left: 4%;
  }
  .tile-three {
    right: 3%;
  }

  .journey-grid,
  .path-grid,
  .progress-layout,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .journey-step {
    min-height: 260px;
  }

  .step-symbol {
    margin-bottom: 40px;
  }

  .learning-path {
    min-height: auto;
  }

  .faq-layout .section-heading {
    position: static;
  }

  .final-cta-inner {
    grid-template-columns: 1fr;
  }

  .final-actions {
    justify-self: start;
  }

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

  .footer-grid p {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: start;
  }
}

@media (max-width: 640px) {
  html {
    scroll-padding-top: 78px;
  }

  .shell {
    width: min(calc(100% - 28px), var(--shell));
  }

  .header-inner {
    min-height: 68px;
  }

  .brand img {
    width: 40px;
    height: 40px;
  }

  .brand-copy small,
  .button-small {
    display: none;
  }

  .header-actions {
    gap: 0;
  }

  .hero-grid {
    padding-top: 96px;
  }

  .hero-copy {
    padding-top: 44px;
  }

  .hero h1 {
    font-size: clamp(3.15rem, 16vw, 4.5rem);
  }

  .hero-lead {
    font-size: 1rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .button {
    width: 100%;
  }

  .text-link {
    justify-content: center;
  }

  .access-note {
    align-items: flex-start;
  }

  .hero-visual {
    min-height: 530px;
    margin-inline: -4px;
  }

  .table-orbit {
    top: 52px;
    width: 380px;
    height: 380px;
  }

  .tile {
    width: 74px;
    height: 92px;
    border-width: 1px;
    border-bottom-width: 9px;
    border-radius: 14px 14px 17px 17px;
  }

  .tile-one {
    top: 35px;
    right: 0;
  }
  .tile-two {
    top: 176px;
    left: -3px;
  }
  .tile-three {
    right: -2px;
    bottom: 52px;
  }

  .pip {
    width: 17px;
    height: 17px;
    box-shadow: inset 0 0 0 5px #f4ead5;
  }

  .pip-one {
    transform: translate(-16px, -18px);
  }
  .pip-two {
    transform: translate(16px, -18px);
  }
  .pip-three {
    transform: translate(0, 18px);
  }

  .bamboo {
    width: 12px;
    height: 46px;
  }

  .bamboo::before,
  .bamboo::after {
    left: -3px;
    width: 18px;
    height: 4px;
  }

  .wind {
    font-size: 2.8rem;
  }

  .path-card {
    top: 92px;
    width: calc(100% - 36px);
    padding: 22px;
  }

  .path-card h2 {
    font-size: 1.65rem;
  }

  .path-choice {
    min-height: 64px;
  }

  .trust-strip {
    grid-template-columns: 1fr 1fr;
    padding-block: 14px;
  }

  .trust-strip span {
    padding-block: 8px;
  }

  .trust-strip span + span {
    border-left: 0;
  }

  .trust-strip span:nth-child(even) {
    border-left: 1px solid rgba(255, 255, 255, 0.1);
  }

  .section {
    padding-block: 82px;
  }

  .section-heading {
    margin-bottom: 38px;
  }

  .section-heading h2,
  .progress-copy h2,
  .final-cta h2 {
    font-size: clamp(2.35rem, 11vw, 3.5rem);
  }

  .journey-step,
  .principle {
    padding: 26px;
  }

  .learning-path {
    padding: 30px 24px;
    border-radius: 30px;
  }

  .path-topline {
    margin-bottom: 48px;
  }

  .learning-path h3 {
    font-size: 2.4rem;
  }

  .metric-grid {
    gap: 10px;
  }

  .metric {
    min-height: 150px;
    padding: 20px;
  }

  .metric strong {
    font-size: 3.7rem;
  }

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

  .principle-large,
  .principle-accent {
    grid-column: auto;
    min-height: 310px;
  }

  .principle-large {
    padding: 30px;
  }

  .principle-large .principle-icon {
    width: 72px;
    height: 72px;
    border-radius: 22px;
    font-size: 1.9rem;
  }

  .principle-icon {
    margin-bottom: 42px;
  }

  .faq-list summary {
    font-size: 1.15rem;
  }

  .faq-list details p {
    padding-right: 0;
  }

  .final-cta {
    padding-block: 28px;
  }

  .final-cta-inner {
    gap: 32px;
    padding: 32px 24px;
  }

  .final-actions {
    width: 100%;
    min-width: 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .footer-grid p,
  .footer-grid > a {
    grid-column: auto;
    grid-row: auto;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .has-motion .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-contrast: more) {
  :root {
    --ink-soft: #31544f;
    --divider: #79958a;
  }

  .journey-step,
  .principle,
  .learning-path,
  .path-choice {
    border-width: 2px;
  }
}