:root {
  --ink: #0a1b32;
  --navy: #061325;
  --navy-soft: #0b213d;
  --cyan: #24c8d8;
  --cyan-soft: #a7f1f0;
  --orange: #ff8c42;
  --orange-soft: #ffd29f;
  --paper: #f5f1e8;
  --paper-warm: #eee6d7;
  --white: #fbfcff;
  --muted: #607086;
  --line: rgba(10, 27, 50, 0.14);
  --shell: min(1180px, calc(100vw - 72px));
  --header-height: 84px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: "SF Pro Display", "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

.nav-open .site-header {
  backdrop-filter: none;
}

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

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

p,
h1,
h2,
h3,
blockquote,
figure {
  margin: 0;
}

p,
li {
  text-wrap: pretty;
}

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

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

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

.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;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.scroll-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  height: 3px;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left center;
  background: linear-gradient(90deg, var(--cyan), #64e9db, var(--orange));
  box-shadow: 0 0 18px rgba(36, 200, 216, 0.7);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 900;
  height: var(--header-height);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 36px;
  padding: 0 42px;
  color: var(--white);
  transition: height 0.35s var(--ease), background 0.35s ease, border-color 0.35s ease,
    backdrop-filter 0.35s ease;
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  height: 70px;
  background: rgba(6, 19, 37, 0.86);
  border-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(18px) saturate(150%);
}

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

.brand > span:last-child {
  display: grid;
  gap: 3px;
}

.brand strong {
  font-size: 17px;
  letter-spacing: 0.04em;
}

.brand small {
  color: rgba(255, 255, 255, 0.54);
  font-size: 8px;
  letter-spacing: 0.15em;
}

.brand-mark {
  position: relative;
  width: 32px;
  height: 32px;
  display: inline-block !important;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
}

.brand-mark i {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 11px rgba(36, 200, 216, 0.9);
}

.brand-mark i:nth-child(1) {
  left: 7px;
  top: 8px;
}

.brand-mark i:nth-child(2) {
  right: 6px;
  top: 12px;
  background: var(--orange);
  box-shadow: 0 0 11px rgba(255, 140, 66, 0.9);
}

.brand-mark i:nth-child(3) {
  left: 13px;
  bottom: 5px;
  width: 4px;
  height: 4px;
}

.site-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.68);
}

.site-nav a {
  position: relative;
  padding: 12px 0;
  transition: color 0.25s ease;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 5px;
  height: 1px;
  background: var(--cyan);
  transition: right 0.3s var(--ease);
}

.site-nav a:hover,
.site-nav a.is-active {
  color: #fff;
}

.site-nav a:hover::after,
.site-nav a.is-active::after {
  right: 0;
}

.header-cta {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 999px;
  font-size: 13px;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.header-cta:hover {
  color: var(--navy);
  background: var(--white);
  border-color: var(--white);
}

.nav-toggle {
  display: none;
}

.hero {
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 76% 44%, rgba(36, 200, 216, 0.16), transparent 30%),
    radial-gradient(circle at 50% 110%, rgba(255, 140, 66, 0.24), transparent 38%),
    linear-gradient(135deg, #061325 0%, #07182d 42%, #0a213a 100%);
}

#hero-canvas,
#power-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

#hero-canvas {
  z-index: -1;
  opacity: 0.86;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.2;
  background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 85%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 30vh;
  z-index: -1;
  background: linear-gradient(to top, rgba(3, 10, 20, 0.72), transparent);
}

.hero-inner {
  width: min(1280px, calc(100vw - 100px));
  min-height: 100svh;
  margin: 0 auto;
  padding: calc(var(--header-height) + 92px) 0 72px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  align-items: center;
  gap: 80px;
}

.hero-copy {
  position: relative;
  z-index: 3;
  max-width: 850px;
}

.eyebrow {
  color: #248da0;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-kicker {
  color: var(--cyan-soft);
  opacity: 0;
  transform: translateY(18px);
  animation: heroEnter 0.8s 0.1s var(--ease) forwards;
}

.hero h1 {
  margin-top: 26px;
  font-size: clamp(48px, 5.2vw, 76px);
  line-height: 1.05;
  letter-spacing: -0.055em;
  font-weight: 780;
  opacity: 0;
  transform: translateY(30px);
  animation: heroEnter 1s 0.22s var(--ease) forwards;
}

.hero h1 span {
  display: inline-block;
  color: transparent;
  background: linear-gradient(90deg, #ffffff 0%, #91eee8 45%, #ffc078 100%);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-lead {
  max-width: 680px;
  margin-top: 30px;
  color: rgba(255, 255, 255, 0.7);
  font-size: clamp(17px, 1.55vw, 21px);
  line-height: 1.85;
  opacity: 0;
  transform: translateY(24px);
  animation: heroEnter 0.9s 0.4s var(--ease) forwards;
}

.cohort-highlight {
  max-width: 680px;
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 22px;
  padding: 13px 0;
  color: rgba(255, 255, 255, 0.72);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  opacity: 0;
  transform: translateY(20px);
  animation: heroEnter 0.9s 0.49s var(--ease) forwards;
}

.cohort-highlight span,
.cohort-highlight b {
  font-size: 16px;
  white-space: nowrap;
}

.cohort-highlight strong {
  color: var(--orange-soft);
  font-size: 29px;
  line-height: 1;
}

.cohort-highlight i {
  margin-left: 9px;
  color: var(--cyan-soft);
  font-size: 13px;
  font-style: normal;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 28px;
  opacity: 0;
  transform: translateY(20px);
  animation: heroEnter 0.9s 0.55s var(--ease) forwards;
}

.button {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 0 24px;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 700;
  transition: transform 0.3s var(--ease), background 0.3s ease, color 0.3s ease;
}

.button:hover {
  transform: translateY(-3px);
}

.button-primary {
  color: var(--navy);
  background: var(--cyan-soft);
}

.button-primary span {
  font-size: 18px;
  transition: transform 0.3s var(--ease);
}

.button-primary:hover span {
  transform: translateY(3px);
}

.button-ghost {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(8px);
}

.button-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
}

.hero-proof {
  position: relative;
  z-index: 2;
  align-self: end;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  border-left: 1px solid rgba(255, 255, 255, 0.18);
  opacity: 0;
  transform: translateX(30px);
  animation: heroEnter 1s 0.72s var(--ease) forwards;
}

.proof-item {
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(6, 19, 37, 0.32);
  backdrop-filter: blur(6px);
}

.proof-item strong {
  color: #fff;
  font-size: clamp(34px, 3vw, 48px);
  line-height: 1;
  white-space: nowrap;
}

.proof-item small {
  margin-left: 4px;
  color: var(--cyan-soft);
  font-size: 13px;
}

.proof-item span {
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
}

.hero-orbit {
  position: absolute;
  z-index: -1;
  border: 1px solid rgba(167, 241, 240, 0.16);
  border-radius: 50%;
  pointer-events: none;
  transform: translate3d(calc(var(--mx, 0) * 1px), calc(var(--my, 0) * 1px), 0) rotate(-18deg);
  transition: transform 0.25s ease-out;
}

.orbit-one {
  width: 58vw;
  aspect-ratio: 1;
  right: -16vw;
  top: -12vw;
  box-shadow: inset 0 0 120px rgba(36, 200, 216, 0.03);
}

.orbit-two {
  width: 38vw;
  aspect-ratio: 1;
  right: 2vw;
  top: 9vw;
  border-style: dashed;
  opacity: 0.7;
}

.hero-glow {
  position: absolute;
  z-index: -2;
  right: 11vw;
  top: 28vh;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: rgba(94, 243, 231, 0.1);
  box-shadow: 0 0 120px 70px rgba(36, 200, 216, 0.08);
  animation: glowPulse 4s ease-in-out infinite;
}

.hero-scroll {
  position: absolute;
  left: 42px;
  bottom: 32px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.46);
  font-size: 10px;
  letter-spacing: 0.18em;
  writing-mode: vertical-rl;
}

.hero-scroll span {
  width: 1px;
  height: 54px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.18);
}

.hero-scroll span::after {
  content: "";
  display: block;
  width: 100%;
  height: 22px;
  background: var(--cyan);
  animation: scrollLine 1.8s ease-in-out infinite;
}

@keyframes heroEnter {
  to {
    opacity: 1;
    transform: translate(0);
  }
}

@keyframes glowPulse {
  50% {
    transform: scale(1.15);
    opacity: 0.65;
  }
}

@keyframes scrollLine {
  from {
    transform: translateY(-24px);
  }
  to {
    transform: translateY(58px);
  }
}

.section {
  position: relative;
  overflow: clip;
}

.section-index {
  position: absolute;
  right: 32px;
  top: 70px;
  color: rgba(10, 27, 50, 0.06);
  font-size: clamp(90px, 13vw, 200px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.08em;
  pointer-events: none;
}

.section-heading h2,
.pricing-heading h2,
.portfolio-heading h2,
.curriculum-heading h2,
.closing-copy h2 {
  margin-top: 22px;
  font-size: clamp(40px, 5.5vw, 78px);
  line-height: 1.13;
  letter-spacing: -0.045em;
}

.section-heading h2 span,
.pricing-heading h2 span {
  color: #557087;
  font-weight: 450;
}

.heading-wide {
  max-width: 980px;
}

.why-section {
  padding-top: 150px;
  background:
    radial-gradient(circle at 15% 28%, rgba(255, 140, 66, 0.1), transparent 24%),
    var(--paper);
}

.why-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 100px;
  align-items: start;
  padding-bottom: 130px;
}

.why-story {
  padding-top: 58px;
}

.why-grid .why-title {
  font-size: clamp(42px, 4.2vw, 60px);
}

.why-story > p {
  color: #47576a;
  font-size: 18px;
  line-height: 1.95;
}

.why-story .lead-copy {
  color: var(--ink);
  font-size: clamp(21px, 2vw, 28px);
  line-height: 1.7;
}

.why-story .lead-copy + p {
  margin-top: 26px;
}

.why-story strong {
  color: #df6630;
}

.story-flow {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto;
  align-items: center;
  gap: 14px;
  margin-top: 50px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}

.story-flow i {
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), var(--orange));
  position: relative;
}

.story-flow i::after {
  content: "";
  position: absolute;
  right: 0;
  top: -3px;
  width: 7px;
  height: 7px;
  border-top: 1px solid var(--orange);
  border-right: 1px solid var(--orange);
  transform: rotate(45deg);
}

.desktop-decision {
  margin-top: 38px;
  border-top: 1px solid var(--line);
}

.desktop-decision article {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 24px;
  align-items: center;
  min-height: 78px;
  border-bottom: 1px solid var(--line);
}

.desktop-decision span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.desktop-decision strong {
  color: #68788a;
  font-size: 17px;
  font-weight: 560;
  line-height: 1.6;
}

.desktop-decision .decision-strong span {
  color: #248da0;
}

.desktop-decision .decision-strong strong {
  color: var(--ink);
  font-size: 19px;
  font-weight: 720;
}

.why-story .decision-summary {
  margin-top: 30px;
  padding-left: 18px;
  color: #536274;
  font-size: 16px;
  line-height: 1.8;
  border-left: 3px solid var(--orange);
}

.why-story .decision-summary b {
  display: block;
  color: var(--ink);
  font-size: 18px;
}

.homework-section {
  position: relative;
  padding: 150px 0 130px;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 24%, rgba(36, 200, 216, 0.13), transparent 25%),
    linear-gradient(145deg, #eef4ef, #f5f0e6 72%);
}

.homework-glow {
  position: absolute;
  right: -220px;
  top: 110px;
  width: 650px;
  height: 650px;
  border: 1px solid rgba(36, 200, 216, 0.16);
  border-radius: 50%;
  pointer-events: none;
}

.homework-glow::after {
  content: "";
  position: absolute;
  inset: 18%;
  border: 1px dashed rgba(10, 27, 50, 0.1);
  border-radius: inherit;
}

.homework-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(330px, 0.72fr);
  gap: 95px;
  align-items: center;
}

.homework-copy h2 {
  margin-top: 22px;
  font-size: clamp(44px, 4.8vw, 70px);
  line-height: 1.16;
  letter-spacing: -0.05em;
}

.homework-copy h2 span {
  color: #248da0;
  font-weight: 520;
}

.homework-copy > p:not(.eyebrow) {
  max-width: 650px;
  margin-top: 28px;
  color: #536274;
  font-size: 17px;
  line-height: 1.9;
}

.homework-benefits {
  margin-top: 48px;
  border-top: 1px solid var(--line);
}

.homework-benefits article {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 18px;
  align-items: start;
  padding: 23px 0;
  border-bottom: 1px solid var(--line);
}

.homework-benefits article > b {
  padding-top: 4px;
  color: #248da0;
  font-size: 11px;
}

.homework-benefits article div {
  display: grid;
  gap: 7px;
}

.homework-benefits strong {
  color: var(--ink);
  font-size: 20px;
}

.homework-benefits span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.homework-product {
  position: relative;
  width: min(100%, 420px);
  margin: 0;
  justify-self: end;
  overflow: hidden;
  border: 1px solid rgba(10, 27, 50, 0.18);
  background: #07182e;
  box-shadow: 0 35px 90px rgba(10, 27, 50, 0.2);
}

.product-window-bar {
  min-height: 48px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  color: rgba(255, 255, 255, 0.55);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.product-window-bar i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
}

.product-window-bar i:nth-child(2) {
  background: var(--orange);
}

.product-window-bar i:nth-child(3) {
  background: rgba(255, 255, 255, 0.38);
}

.product-window-bar span {
  margin-left: 7px;
  font-size: 11px;
  letter-spacing: 0.1em;
}

.product-window-media {
  height: 610px;
  overflow: hidden;
  background: #0b2039;
}

.product-window-media img {
  width: 100%;
  height: auto;
}

.homework-product figcaption {
  padding: 20px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  line-height: 1.7;
  background: #081a31;
}

.homework-flow {
  display: grid;
  grid-template-columns: repeat(9, auto);
  align-items: center;
  justify-content: space-between;
  margin-top: 85px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.homework-flow span {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 720;
  white-space: nowrap;
}

.homework-flow span b {
  color: #248da0;
  font-size: 9px;
  letter-spacing: 0.12em;
}

.homework-flow i {
  color: var(--orange);
  font-size: 18px;
  font-style: normal;
}

.homework-proof {
  display: grid;
  grid-template-columns: 0.42fr 1fr;
  gap: 70px;
  align-items: start;
  margin-top: 70px;
}

.homework-proof p {
  color: var(--muted);
  font-size: 13px;
}

.homework-proof strong {
  color: var(--ink);
  font-size: clamp(25px, 3vw, 40px);
  line-height: 1.55;
}

.mission-band {
  position: relative;
  color: var(--white);
  background:
    radial-gradient(circle at 80% 12%, rgba(36, 200, 216, 0.15), transparent 28%),
    linear-gradient(125deg, #071526, #0a213d 55%, #0a2c47);
}

.mission-band::before {
  content: "MISSION";
  position: absolute;
  right: -0.04em;
  bottom: -0.22em;
  color: rgba(255, 255, 255, 0.025);
  font-size: min(21vw, 330px);
  font-weight: 900;
  letter-spacing: -0.08em;
}

.mission-grid {
  min-height: 650px;
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr) 240px;
  gap: 56px;
  align-items: center;
  padding-block: 100px;
}

.mission-label {
  align-self: start;
  padding-top: 18px;
  color: var(--cyan-soft);
  font-size: 17px;
  line-height: 1.5;
  font-weight: 750;
  letter-spacing: 0.08em;
  border-top: 1px solid rgba(255, 255, 255, 0.25);
}

.mission-grid blockquote {
  font-size: clamp(34px, 3vw, 42px);
  font-weight: 650;
  line-height: 1.38;
  letter-spacing: -0.035em;
}

.mission-grid blockquote .mission-line {
  display: block;
  white-space: nowrap;
}

.mission-grid blockquote .mission-accent {
  color: var(--orange-soft);
}

.mission-note {
  align-self: end;
  padding-left: 24px;
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

.mission-note > p {
  color: var(--cyan-soft);
  font-size: 12px;
  letter-spacing: 0.16em;
}

.mission-note ul {
  display: grid;
  gap: 16px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  line-height: 1.7;
}

.creator-profile {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 90px;
  padding-block: 140px;
}

.profile-intro {
  position: sticky;
  top: 120px;
  align-self: start;
}

.profile-intro h3 {
  margin-top: 20px;
  font-size: clamp(30px, 2.65vw, 38px);
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.profile-intro h3 span {
  display: block;
  white-space: nowrap;
}

.profile-lines {
  border-top: 1px solid var(--line);
}

.profile-line {
  display: grid;
  grid-template-columns: 44px 190px 1fr;
  gap: 20px;
  align-items: center;
  min-height: 102px;
  border-bottom: 1px solid var(--line);
  transition: padding-left 0.3s var(--ease), background 0.3s ease;
}

.profile-line:hover {
  padding-left: 18px;
  background: rgba(255, 255, 255, 0.35);
}

.profile-line b {
  color: #9ca7af;
  font-size: 12px;
}

.profile-line strong {
  font-size: 17px;
}

.profile-line span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.fit-section {
  padding: 150px 0 140px;
  background: #e8e0d1;
}

.fit-editorial {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
  margin-top: 96px;
}

.fit-feature {
  position: relative;
  min-height: 620px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding: 55px;
  color: #fff;
  background:
    linear-gradient(to top, rgba(5, 17, 34, 0.96), rgba(6, 27, 48, 0.2)),
    radial-gradient(circle at 72% 22%, rgba(76, 233, 217, 0.75), transparent 16%),
    linear-gradient(145deg, #0a1627 0%, #0a2d46 52%, #204b56 100%);
}

.fit-feature::before,
.fit-feature::after {
  content: "";
  position: absolute;
  width: 380px;
  height: 380px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  top: -70px;
  right: -90px;
}

.fit-feature::after {
  width: 250px;
  height: 250px;
  top: -5px;
  right: -25px;
  border-style: dashed;
}

.fit-feature > * {
  position: relative;
  z-index: 1;
}

.fit-feature > span,
.fit-list article > span {
  color: var(--cyan-soft);
  font-size: 12px;
  letter-spacing: 0.12em;
}

.fit-feature h3 {
  margin-top: 20px;
  font-size: clamp(23px, 2.55vw, 37px);
  line-height: 1.3;
}

.fit-feature h3 span {
  display: block;
  white-space: nowrap;
}

.fit-heading h2 {
  font-size: clamp(38px, 4.2vw, 58px);
}

.fit-heading h2 > span {
  display: block;
  white-space: nowrap;
}

.fit-heading h2 .heading-primary {
  color: var(--ink);
  font-weight: inherit;
}

.path-section .heading-wide h2 {
  font-size: clamp(38px, 4.4vw, 60px);
  text-wrap: balance;
}

.fit-feature p {
  max-width: 450px;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 15px;
  line-height: 1.8;
}

.fit-list {
  border-top: 1px solid rgba(10, 27, 50, 0.18);
}

.fit-list article {
  position: relative;
  display: grid;
  grid-template-columns: 50px minmax(190px, 0.8fr) 1fr;
  gap: 24px;
  align-items: start;
  padding: 32px 0;
  border-bottom: 1px solid rgba(10, 27, 50, 0.18);
}

.fit-list article > span {
  color: #438694;
  padding-top: 5px;
}

.fit-list h3 {
  font-size: 20px;
  line-height: 1.45;
}

.fit-list p {
  color: #617082;
  font-size: 15px;
  line-height: 1.75;
}

.family-note {
  display: grid;
  grid-template-columns: 0.35fr 1fr;
  gap: 60px;
  margin-top: 80px;
  padding: 38px 0;
  border-top: 1px solid rgba(10, 27, 50, 0.25);
  border-bottom: 1px solid rgba(10, 27, 50, 0.25);
}

.family-note p {
  color: #667280;
  font-size: 13px;
}

.family-note strong {
  font-size: clamp(22px, 2.4vw, 34px);
  line-height: 1.55;
}

.admission-section {
  padding: 150px 0 120px;
  color: #fff;
  background:
    radial-gradient(circle at 10% 88%, rgba(255, 140, 66, 0.12), transparent 28%),
    var(--navy);
}

.admission-section .section-index,
.power-section .section-index,
.pricing-section .section-index {
  color: rgba(255, 255, 255, 0.035);
}

.admission-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.75fr;
  gap: 100px;
}

.admission-main h2 {
  margin-top: 22px;
  font-size: clamp(42px, 5vw, 72px);
  line-height: 1.16;
  letter-spacing: -0.05em;
}

.admission-main h2 span,
.portfolio-heading h2 span,
.portfolio-heading h2 strong,
.annual-copy h3 span {
  display: block;
}

.admission-main > p:not(.eyebrow) {
  max-width: 650px;
  margin-top: 30px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 17px;
  line-height: 1.85;
}

.thresholds {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 50px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  border-left: 1px solid rgba(255, 255, 255, 0.15);
}

.thresholds div {
  min-height: 138px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 25px;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.thresholds b {
  color: var(--cyan-soft);
  font-size: 15px;
}

.thresholds span {
  color: #fff;
  font-size: 20px;
  line-height: 1.45;
}

.admission-main .interview-note {
  padding-left: 18px;
  border-left: 2px solid var(--orange);
  font-size: 14px !important;
}

.not-fit {
  padding: 38px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.035);
}

.not-fit-title {
  color: var(--orange-soft);
  font-size: 20px;
  font-weight: 700;
}

.not-fit ul {
  display: grid;
  gap: 0;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.not-fit li {
  position: relative;
  padding: 15px 0 15px 26px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  line-height: 1.65;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.not-fit li::before {
  content: "×";
  position: absolute;
  left: 0;
  color: var(--orange);
  font-weight: 800;
}

.class-principle {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 40px;
  margin-top: 80px;
  padding: 28px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.class-principle span {
  color: var(--cyan-soft);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.class-principle p {
  font-size: clamp(17px, 2vw, 25px);
  line-height: 1.55;
}

.power-section {
  min-height: 1100px;
  padding: 160px 0 110px;
  color: #fff;
  background: #07192d;
}

#power-canvas {
  opacity: 0.45;
}

.power-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 70px;
  align-items: start;
}

.power-sticky {
  position: sticky;
  top: 120px;
  padding-top: 70px;
}

.power-sticky h2 {
  margin-top: 24px;
  font-size: clamp(42px, 5.5vw, 76px);
  line-height: 1.12;
  letter-spacing: -0.05em;
}

.power-sticky > p:not(.eyebrow) {
  max-width: 500px;
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 17px;
  line-height: 1.85;
}

.formula {
  margin-top: 42px;
  padding: 24px 0;
  color: var(--cyan-soft);
  font-size: 13px;
  line-height: 2;
  border-top: 1px solid rgba(255, 255, 255, 0.17);
  border-bottom: 1px solid rgba(255, 255, 255, 0.17);
}

.formula i {
  margin-inline: 7px;
  color: var(--orange);
  font-style: normal;
}

.power-wheel {
  position: relative;
  min-height: 770px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  align-content: center;
}

.power-wheel::before,
.power-wheel::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 72%;
  aspect-ratio: 1;
  border: 1px solid rgba(167, 241, 240, 0.18);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.power-wheel::after {
  width: 50%;
  border-style: dashed;
  animation: rotateRing 28s linear infinite;
}

.wheel-core {
  position: absolute;
  z-index: 3;
  left: 50%;
  top: 50%;
  width: 138px;
  height: 138px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(167, 241, 240, 0.5);
  border-radius: 50%;
  background: rgba(7, 25, 45, 0.85);
  box-shadow: 0 0 60px rgba(36, 200, 216, 0.2), inset 0 0 35px rgba(36, 200, 216, 0.12);
  transform: translate(-50%, -50%);
}

.wheel-core span {
  color: var(--cyan-soft);
  font-size: 40px;
  font-weight: 800;
}

.wheel-core small {
  font-size: 9px;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.5);
}

.power-node {
  position: relative;
  z-index: 2;
  min-height: 250px;
  padding: 32px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(4px);
  transition: border-color 0.35s ease, background 0.35s ease, transform 0.35s var(--ease);
}

.power-node:hover {
  z-index: 4;
  transform: translateY(-7px);
  border-color: rgba(167, 241, 240, 0.45);
  background: rgba(36, 200, 216, 0.09);
}

.power-node b {
  color: var(--orange-soft);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.power-node h3 {
  margin-top: 54px;
  font-size: 32px;
}

.power-node p {
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  line-height: 1.75;
}

.node-one,
.node-four {
  transform: translateX(-24px);
}

.node-two,
.node-three {
  transform: translateX(24px);
}

.node-three,
.node-four {
  align-self: start;
}

.extra-growth {
  position: relative;
  z-index: 2;
  margin-top: 60px;
  padding: 30px 0;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.17);
  border-bottom: 1px solid rgba(255, 255, 255, 0.17);
}

.extra-growth > p {
  color: rgba(255, 255, 255, 0.46);
  font-size: 11px;
  letter-spacing: 0.16em;
}

.growth-marquee {
  display: flex;
  align-items: center;
  gap: 22px;
  width: max-content;
  margin-top: 20px;
  color: #fff;
  font-size: clamp(19px, 2.2vw, 31px);
  font-weight: 650;
  animation: marquee 24s linear infinite alternate;
}

.growth-marquee i {
  color: var(--orange);
  font-style: normal;
}

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

@keyframes marquee {
  to {
    transform: translateX(min(-22vw, -240px));
  }
}

.portfolio-section {
  padding: 160px 0 140px;
  color: #fff;
  background:
    radial-gradient(circle at 80% 12%, rgba(36, 200, 216, 0.15), transparent 25%),
    radial-gradient(circle at 10% 80%, rgba(255, 140, 66, 0.1), transparent 28%),
    #04101f;
}

.portfolio-grid-bg {
  position: absolute;
  inset: 0;
  opacity: 0.25;
  pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at center, #000 20%, transparent 85%);
}

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

.portfolio-heading {
  max-width: 950px;
}

.portfolio-heading h2 strong {
  color: var(--cyan-soft);
  font-weight: 700;
}

.portfolio-heading > p:last-child {
  max-width: 700px;
  margin-top: 32px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 17px;
  line-height: 1.85;
}

.version-track {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto 1fr auto 1fr auto;
  align-items: center;
  gap: 18px;
  margin-top: 100px;
  padding: 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.version-track div {
  display: grid;
  gap: 9px;
}

.version-track b {
  color: var(--orange-soft);
  font-size: 13px;
  letter-spacing: 0.12em;
}

.version-track span {
  color: rgba(255, 255, 255, 0.52);
  font-size: 11px;
  white-space: nowrap;
}

.version-track i {
  position: relative;
  height: 1px;
  background: linear-gradient(90deg, rgba(36, 200, 216, 0.25), var(--cyan));
}

.version-track i::after {
  content: "";
  position: absolute;
  right: -1px;
  top: -3px;
  width: 7px;
  height: 7px;
  border-top: 1px solid var(--cyan);
  border-right: 1px solid var(--cyan);
  transform: rotate(45deg);
}

.portfolio-outcomes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 100px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.portfolio-outcomes article {
  min-height: 410px;
  display: flex;
  flex-direction: column;
  padding: 34px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  transition: background 0.35s ease, transform 0.35s var(--ease);
}

.portfolio-outcomes article:hover {
  transform: translateY(-8px);
  background: rgba(255, 255, 255, 0.055);
}

.outcome-num {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  color: var(--navy);
  background: var(--cyan-soft);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 800;
}

.outcome-label {
  margin-top: 60px;
  color: var(--orange-soft);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.portfolio-outcomes h3 {
  margin-top: 16px;
  font-size: 25px;
  line-height: 1.45;
}

.portfolio-outcomes article > p:last-child {
  margin-top: auto;
  padding-top: 30px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 14px;
  line-height: 1.8;
}

.portfolio-proof {
  display: grid;
  grid-template-columns: 0.35fr 1fr;
  gap: 60px;
  margin-top: 70px;
  padding-top: 34px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.portfolio-proof p {
  color: rgba(255, 255, 255, 0.45);
  font-size: 12px;
}

.portfolio-proof strong {
  font-size: clamp(22px, 2.5vw, 34px);
  line-height: 1.6;
}

.path-section {
  padding-top: 160px;
  background:
    radial-gradient(circle at 10% 18%, rgba(36, 200, 216, 0.08), transparent 24%),
    var(--paper);
}

.year-path {
  position: relative;
  margin-top: 100px;
  padding-bottom: 130px;
}

.year-path::before {
  content: "";
  position: absolute;
  left: 150px;
  top: 70px;
  bottom: 200px;
  width: 1px;
  background: linear-gradient(var(--cyan), var(--orange));
}

.year-item {
  position: relative;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 70px;
  align-items: center;
  min-height: 230px;
  padding: 42px 0;
  border-top: 1px solid var(--line);
}

.year-item:last-child {
  border-bottom: 1px solid var(--line);
}

.year-no {
  position: relative;
  z-index: 1;
  width: 140px;
  height: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #fff;
  background: var(--ink);
  box-shadow: 0 16px 40px rgba(10, 27, 50, 0.15);
}

.year-item:nth-child(even) .year-no {
  color: var(--ink);
  background: var(--cyan-soft);
}

.year-no span {
  font-size: 9px;
  letter-spacing: 0.16em;
}

.year-no b {
  margin-top: 5px;
  font-size: 38px;
}

.year-item > div:last-child {
  display: grid;
  grid-template-columns: 0.45fr 1fr;
  column-gap: 45px;
  align-items: start;
}

.year-item > div:last-child p {
  grid-column: 1 / -1;
  color: #287b89;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.1em;
}

.year-item h3 {
  margin-top: 18px;
  font-size: clamp(24px, 3vw, 40px);
  line-height: 1.35;
}

.year-item > div:last-child > span {
  margin-top: 18px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.annual-system {
  padding: 120px 0;
  color: #fff;
  background:
    radial-gradient(circle at 73% 45%, rgba(36, 200, 216, 0.14), transparent 26%),
    #081a31;
}

.annual-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 80px;
  align-items: center;
}

.annual-copy h3 {
  margin-top: 22px;
  font-size: clamp(39px, 4.6vw, 66px);
  line-height: 1.2;
  letter-spacing: -0.045em;
}

.annual-copy > p:not(.eyebrow) {
  max-width: 540px;
  margin-top: 26px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 16px;
  line-height: 1.85;
}

.annual-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 45px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.annual-stats div {
  min-height: 150px;
  display: flex;
  align-items: flex-end;
  gap: 15px;
  padding: 25px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.annual-stats strong {
  color: var(--cyan-soft);
  font-size: 47px;
  line-height: 0.9;
}

.annual-stats span {
  color: rgba(255, 255, 255, 0.55);
  font-size: 11px;
  line-height: 1.7;
}

.cycle-orbit {
  position: relative;
  width: min(620px, 100%);
  aspect-ratio: 1;
  margin-inline: auto;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
}

.cycle-orbit::before,
.cycle-orbit::after {
  content: "";
  position: absolute;
  inset: 16%;
  border: 1px dashed rgba(167, 241, 240, 0.22);
  border-radius: inherit;
}

.cycle-orbit::after {
  inset: 33%;
  border-style: solid;
}

.cycle-orbit > div {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 150px;
  height: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--navy);
  background: var(--cyan-soft);
  box-shadow: 0 0 65px rgba(36, 200, 216, 0.3);
  transform: translate(-50%, -50%);
}

.cycle-orbit > div b {
  font-size: 36px;
}

.cycle-orbit > div small {
  margin-top: 5px;
  font-size: 10px;
}

.cycle-orbit > span {
  --angle: calc(var(--i) * 45deg - 90deg);
  position: absolute;
  left: 50%;
  top: 50%;
  width: 98px;
  min-height: 46px;
  display: grid;
  place-items: center;
  padding: 8px;
  color: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: #0a223d;
  font-size: 16px;
  font-weight: 650;
  text-align: center;
  transform: translate(-50%, -50%) rotate(var(--angle)) translateY(-272px)
    rotate(calc(var(--angle) * -1));
}

.curriculum-section {
  padding: 150px 0;
  background: #eae2d4;
}

.curriculum-heading {
  display: grid;
  grid-template-columns: 1fr 0.42fr;
  gap: 70px;
  align-items: end;
}

.curriculum-heading > p {
  padding-bottom: 10px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.curriculum-heading h2 {
  font-size: clamp(38px, 4.4vw, 60px);
  white-space: nowrap;
}

.curriculum-phases {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 85px;
}

.phase {
  border: 1px solid rgba(10, 27, 50, 0.18);
  background: rgba(250, 248, 242, 0.45);
  transition: transform 0.35s var(--ease), box-shadow 0.35s ease, background 0.35s ease;
}

.phase:hover {
  transform: translateY(-7px);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 24px 65px rgba(10, 27, 50, 0.09);
}

.phase header {
  position: relative;
  min-height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(135deg, #09182a, #0c3d56);
}

.phase:nth-child(2) header {
  background: linear-gradient(135deg, #0b2434, #188899);
}

.phase:nth-child(3) header {
  background: linear-gradient(135deg, #31231c, #a84c2d);
}

.phase:nth-child(4) header {
  background: linear-gradient(135deg, #19162d, #463d8d);
}

.phase header::after {
  content: "";
  position: absolute;
  right: -45px;
  top: -55px;
  width: 220px;
  height: 220px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
}

.phase header span {
  color: var(--cyan-soft);
  font-size: 10px;
  letter-spacing: 0.18em;
}

.phase:nth-child(n + 3) header span {
  color: var(--orange-soft);
}

.phase header h3 {
  margin-top: 14px;
  font-size: 28px;
}

.phase header > b {
  position: absolute;
  right: 25px;
  bottom: 15px;
  color: rgba(255, 255, 255, 0.12);
  font-size: 63px;
}

.phase ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.phase li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  min-height: 92px;
  align-items: center;
  padding: 18px 28px;
  border-top: 1px solid rgba(10, 27, 50, 0.12);
}

.phase li > b {
  color: #6b7a89;
  font-size: 11px;
}

.phase li div {
  display: grid;
  gap: 6px;
}

.phase li strong {
  font-size: 15px;
  line-height: 1.45;
}

.phase li span {
  color: var(--muted);
  font-size: 12px;
}

.pricing-section {
  padding: 160px 0 130px;
  color: #fff;
  background:
    radial-gradient(circle at 50% 12%, rgba(36, 200, 216, 0.13), transparent 30%),
    #061325;
}

.pricing-heading {
  max-width: 920px;
}

.pricing-heading > p:last-child {
  max-width: 680px;
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 15px;
  line-height: 1.8;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: start;
  margin-top: 85px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.price-plan {
  position: relative;
  min-height: 690px;
  display: flex;
  flex-direction: column;
  padding: 38px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.025);
  transition: transform 0.35s var(--ease), background 0.35s ease;
}

.price-plan:hover {
  z-index: 2;
  transform: translateY(-9px);
  background: rgba(255, 255, 255, 0.06);
}

.price-plan.featured {
  color: var(--navy);
  background: var(--cyan-soft);
  box-shadow: 0 35px 90px rgba(36, 200, 216, 0.14);
}

.price-plan.featured:hover {
  background: #bcfaf5;
}

.recommended {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 7px 10px;
  color: #fff;
  background: var(--ink);
  font-size: 9px;
  letter-spacing: 0.1em;
}

.plan-name {
  color: var(--orange-soft);
  font-size: 14px;
  font-weight: 750;
  letter-spacing: 0.12em;
}

.featured .plan-name {
  color: #126a77;
}

.price {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  margin-top: 24px;
}

.price sup {
  align-self: flex-start;
  padding-top: 12px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 17px;
}

.featured .price sup,
.featured .price span {
  color: #56727b;
}

.price strong {
  font-size: clamp(43px, 4.1vw, 60px);
  line-height: 1;
  letter-spacing: -0.04em;
}

.price span {
  padding-bottom: 5px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 12px;
}

.plan-fit {
  min-height: 105px;
  margin-top: 24px;
  padding-bottom: 26px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  line-height: 1.75;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.featured .plan-fit {
  color: #375967;
  border-color: rgba(10, 27, 50, 0.18);
}

.price-plan ul {
  display: grid;
  gap: 14px;
  margin: 30px 0;
  padding: 0;
  list-style: none;
}

.price-plan li {
  position: relative;
  padding-left: 20px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  line-height: 1.55;
}

.featured li {
  color: #1b3b4b;
}

.price-plan li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 7px;
  height: 4px;
  border-left: 1px solid var(--cyan);
  border-bottom: 1px solid var(--cyan);
  transform: rotate(-45deg);
}

.featured li::before {
  border-color: #047d88;
}

.price-plan li.muted {
  color: rgba(255, 255, 255, 0.28);
}

.price-plan li.muted::before {
  width: 8px;
  height: 1px;
  border: 0;
  background: currentColor;
  transform: none;
}

.price-plan li small {
  display: inline-block;
  margin-left: 4px;
  padding: 2px 6px;
  color: var(--orange-soft);
  background: rgba(255, 140, 66, 0.12);
}

.featured li small {
  color: #783d22;
  background: rgba(255, 140, 66, 0.18);
}

.price-plan > a {
  min-height: 48px;
  display: grid;
  place-items: center;
  margin-top: auto;
  color: var(--cyan-soft);
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 13px;
  font-weight: 700;
  transition: background 0.25s ease, color 0.25s ease;
}

.price-plan > a:hover {
  color: var(--navy);
  background: var(--cyan-soft);
}

.featured > a {
  color: #fff;
  background: var(--ink);
  border-color: var(--ink);
}

.featured > a:hover {
  color: #fff;
  background: #163958;
}

.pricing-note {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 40px;
  margin-top: 65px;
  padding: 28px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.pricing-note span {
  color: var(--orange-soft);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.pricing-note p {
  color: rgba(255, 255, 255, 0.64);
  font-size: 14px;
  line-height: 1.8;
}

.closing-section {
  padding-top: 150px;
  background: #efe6d6;
}

.closing-copy {
  max-width: 1050px;
  margin-bottom: 85px;
  text-align: center;
}

.closing-copy p:last-child {
  margin-top: 26px;
  color: var(--muted);
  font-size: 17px;
}

.closing-image {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: #f8ead4;
}

.closing-image::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.5);
}

.closing-image img {
  width: 100%;
  height: auto;
}

.site-footer {
  min-height: 150px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 40px;
  align-items: center;
  padding: 34px 42px;
  color: #fff;
  background: #040d19;
}

.footer-brand small {
  letter-spacing: 0;
}

.site-footer > p {
  color: rgba(255, 255, 255, 0.46);
  font-size: 12px;
  text-align: center;
}

.site-footer > a:last-child {
  justify-self: end;
  color: var(--cyan-soft);
  font-size: 12px;
}

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

.js .reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

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

@media (max-width: 1100px) {
  :root {
    --shell: min(100% - 52px, 980px);
  }

  .site-header {
    padding-inline: 26px;
  }

  .site-nav {
    gap: 17px;
  }

  .site-nav a:nth-child(3) {
    display: none;
  }

  .hero-inner {
    width: min(100% - 70px, 1050px);
    gap: 45px;
  }

  .hero h1 {
    font-size: clamp(44px, 5.8vw, 64px);
    white-space: nowrap;
  }

  .why-grid,
  .creator-profile,
  .fit-editorial,
  .admission-grid,
  .power-layout,
  .annual-grid {
    gap: 55px;
  }

  .homework-grid {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
    gap: 55px;
  }

  .homework-copy h2 {
    font-size: clamp(42px, 5vw, 58px);
  }

  .product-window-media {
    height: 560px;
  }

  .mission-grid {
    grid-template-columns: 150px minmax(0, 1fr);
  }

  .mission-note {
    grid-column: 2;
  }

  .power-node {
    padding: 25px;
  }

  .cycle-orbit > span {
    width: 94px;
    font-size: 15px;
    transform: translate(-50%, -50%) rotate(var(--angle)) translateY(-220px)
      rotate(calc(var(--angle) * -1));
  }

  .price-plan {
    padding: 28px;
  }
}

@media (max-width: 820px) {
  :root {
    --shell: calc(100vw - 40px);
    --header-height: 70px;
  }

  .site-header {
    grid-template-columns: 1fr auto;
    padding-inline: 20px;
  }

  .header-cta {
    display: none;
  }

  .nav-toggle {
    position: relative;
    z-index: 2;
    width: 44px;
    height: 44px;
    display: grid;
    place-content: center;
    gap: 7px;
    padding: 0;
    color: #fff;
    border: 0;
    background: transparent;
  }

  .nav-toggle span {
    width: 24px;
    height: 1px;
    display: block;
    background: currentColor;
    transition: transform 0.3s var(--ease);
  }

  .nav-open .nav-toggle span:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .nav-open .nav-toggle span:nth-child(2) {
    transform: translateY(-4px) rotate(-45deg);
  }

  .site-nav {
    position: fixed;
    inset: 0 auto auto 0;
    width: 100vw;
    height: 100dvh;
    justify-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 20px;
    padding: 90px 28px 50px;
    visibility: hidden;
    opacity: 0;
    color: #fff;
    background: rgba(4, 13, 25, 0.97);
    backdrop-filter: blur(20px);
    transition: opacity 0.35s ease, visibility 0.35s ease;
  }

  .nav-open .site-nav {
    visibility: visible;
    opacity: 1;
  }

  .site-nav a,
  .site-nav a:nth-child(3) {
    display: block;
    font-size: 28px;
    font-weight: 650;
  }

  .hero-inner {
    width: var(--shell);
    min-height: 100svh;
    grid-template-columns: 1fr;
    align-content: center;
    gap: 48px;
    padding: calc(var(--header-height) + 65px) 0 76px;
  }

  .hero h1 {
    font-size: clamp(43px, 12.5vw, 70px);
    letter-spacing: -0.06em;
  }

  .hero-lead {
    margin-top: 24px;
    font-size: 16px;
    line-height: 1.75;
  }

  .hero-proof {
    width: 100%;
    align-self: auto;
  }

  .proof-item {
    min-height: 118px;
    padding: 18px;
  }

  .proof-item strong {
    font-size: 35px;
  }

  .hero-scroll {
    display: none;
  }

  .orbit-one {
    width: 110vw;
    right: -60vw;
  }

  .orbit-two {
    width: 80vw;
    right: -34vw;
  }

  .section-index {
    right: 12px;
    top: 40px;
  }

  .why-grid,
  .creator-profile,
  .fit-editorial,
  .admission-grid,
  .power-layout,
  .annual-grid,
  .homework-grid,
  .curriculum-heading,
  .portfolio-proof {
    grid-template-columns: 1fr;
  }

  .homework-section {
    padding: 110px 0 100px;
  }

  .homework-grid {
    gap: 58px;
  }

  .homework-product {
    width: min(100%, 620px);
    justify-self: start;
  }

  .product-window-media {
    height: min(760px, 112vw);
  }

  .homework-flow {
    margin-top: 65px;
  }

  .homework-proof {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 52px;
  }

  .why-grid {
    gap: 15px;
  }

  .why-story {
    padding-top: 35px;
  }

  .story-flow {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .story-flow i {
    width: 1px;
    height: 26px;
    margin-left: 4px;
    background: linear-gradient(var(--cyan), var(--orange));
  }

  .story-flow i::after {
    top: auto;
    right: -3px;
    bottom: 0;
    transform: rotate(135deg);
  }

  .mission-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .mission-grid blockquote .mission-line,
  .profile-intro h3 span,
  .fit-heading h2 > span,
  .fit-feature h3 span,
  .curriculum-heading h2 {
    white-space: normal;
    text-wrap: balance;
  }

  .mission-note {
    grid-column: 1;
  }

  .creator-profile {
    gap: 45px;
  }

  .profile-intro,
  .power-sticky {
    position: relative;
    top: 0;
  }

  .profile-line {
    grid-template-columns: 36px 1fr;
    padding: 22px 0;
  }

  .profile-line span {
    grid-column: 2;
  }

  .fit-feature {
    min-height: 500px;
  }

  .fit-list article {
    grid-template-columns: 38px 1fr;
  }

  .fit-list p {
    grid-column: 2;
  }

  .family-note,
  .class-principle,
  .pricing-note {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .admission-grid {
    gap: 65px;
  }

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

  .power-sticky {
    padding-top: 0;
  }

  .power-wheel {
    min-height: auto;
    grid-template-columns: 1fr;
    margin-top: 20px;
  }

  .power-wheel::before,
  .power-wheel::after,
  .wheel-core {
    display: none;
  }

  .power-node,
  .node-one,
  .node-two,
  .node-three,
  .node-four {
    min-height: 220px;
    transform: none;
  }

  .power-node h3 {
    margin-top: 35px;
  }

  .version-track {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .version-track div {
    grid-template-columns: 80px 1fr;
    align-items: center;
  }

  .version-track i {
    width: 1px;
    height: 22px;
    margin-left: 4px;
    background: linear-gradient(var(--cyan), var(--orange));
  }

  .version-track i::after {
    top: auto;
    right: -3px;
    bottom: 0;
    transform: rotate(135deg);
  }

  .portfolio-outcomes,
  .curriculum-phases,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-outcomes article {
    min-height: 360px;
  }

  .year-path::before {
    left: 55px;
  }

  .year-item {
    grid-template-columns: 110px 1fr;
    gap: 28px;
  }

  .year-no {
    width: 106px;
    height: 106px;
  }

  .year-no b {
    font-size: 30px;
  }

  .year-item > div:last-child {
    grid-template-columns: 1fr;
  }

  .annual-grid {
    gap: 85px;
  }

  .cycle-orbit {
    width: min(530px, calc(100vw - 48px));
  }

  .cycle-orbit > span {
    transform: translate(-50%, -50%) rotate(var(--angle)) translateY(calc(min(42vw, 220px) * -1))
      rotate(calc(var(--angle) * -1));
  }

  .curriculum-heading {
    align-items: start;
  }

  .price-plan {
    min-height: auto;
  }

  .plan-fit {
    min-height: 0;
  }

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

  .site-footer > p {
    display: none;
  }
}

@media (max-width: 520px) {
  :root {
    --shell: calc(100vw - 32px);
  }

  .brand strong {
    font-size: 15px;
  }

  .brand small {
    font-size: 7px;
  }

  .hero-inner {
    padding-top: 118px;
    align-content: start;
  }

  .hero-kicker {
    line-height: 1.6;
  }

  .hero h1 {
    margin-top: 18px;
    font-size: clamp(34px, 10.8vw, 44px);
    line-height: 1.08;
    letter-spacing: -0.07em;
    white-space: nowrap;
  }

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

  .cohort-highlight {
    align-items: center;
    flex-wrap: wrap;
  }

  .cohort-highlight i {
    width: 100%;
    margin-left: 0;
  }

  .button {
    width: 100%;
  }

  .proof-item {
    min-height: 104px;
  }

  .proof-item strong {
    font-size: 30px;
  }

  .why-section,
  .fit-section,
  .admission-section,
  .power-section,
  .homework-section,
  .portfolio-section,
  .curriculum-section,
  .pricing-section {
    padding-top: 105px;
  }

  .homework-section {
    padding-bottom: 88px;
  }

  .homework-copy h2 {
    font-size: 38px;
  }

  .homework-copy > p:not(.eyebrow) {
    font-size: 16px;
  }

  .homework-benefits {
    margin-top: 38px;
  }

  .homework-benefits article {
    grid-template-columns: 34px 1fr;
    gap: 13px;
  }

  .homework-product {
    width: 100%;
  }

  .product-window-media {
    height: min(680px, 168vw);
  }

  .homework-flow {
    gap: 4px;
    margin-top: 55px;
    padding-block: 22px;
  }

  .homework-flow span {
    gap: 5px;
    font-size: 11px;
  }

  .homework-flow i {
    font-size: 13px;
  }

  .homework-proof strong {
    font-size: 25px;
  }

  .section-heading h2,
  .pricing-heading h2,
  .portfolio-heading h2,
  .curriculum-heading h2,
  .closing-copy h2 {
    font-size: 38px;
  }

  .why-grid {
    padding-bottom: 90px;
  }

  .mission-grid {
    min-height: auto;
    padding-block: 80px;
  }

  .creator-profile {
    padding-block: 95px;
  }

  .profile-line {
    min-height: 92px;
  }

  .fit-editorial {
    margin-top: 58px;
  }

  .fit-feature {
    min-height: 450px;
    padding: 32px;
  }

  .fit-feature h3 {
    font-size: 30px;
  }

  .fit-list article {
    gap: 13px;
  }

  .family-note {
    margin-top: 55px;
  }

  .admission-main h2,
  .power-sticky h2 {
    font-size: 40px;
  }

  .not-fit {
    padding: 25px;
  }

  .power-section {
    min-height: 0;
    padding-bottom: 85px;
  }

  .growth-marquee {
    animation-duration: 18s;
  }

  .portfolio-outcomes {
    margin-top: 65px;
  }

  .portfolio-outcomes article {
    min-height: 320px;
    padding: 28px;
  }

  .year-path {
    margin-top: 60px;
    padding-bottom: 85px;
  }

  .year-path::before {
    left: 41px;
    bottom: 130px;
  }

  .year-item {
    grid-template-columns: 82px 1fr;
    gap: 20px;
    min-height: 220px;
  }

  .year-no {
    width: 82px;
    height: 82px;
  }

  .year-no b {
    font-size: 23px;
  }

  .year-item h3 {
    font-size: 23px;
  }

  .year-item > div:last-child > span {
    font-size: 13px;
  }

  .annual-system {
    padding: 90px 0 110px;
  }

  .annual-stats div {
    min-height: 125px;
    padding: 17px;
  }

  .cycle-orbit {
    width: calc(100vw - 62px);
  }

  .cycle-orbit > div {
    width: 105px;
    height: 105px;
  }

  .cycle-orbit > div b {
    font-size: 28px;
  }

  .cycle-orbit > span {
    width: 62px;
    min-height: 36px;
    padding: 5px;
    font-size: 9px;
    transform: translate(-50%, -50%) rotate(var(--angle)) translateY(calc(min(41vw, 150px) * -1))
      rotate(calc(var(--angle) * -1));
  }

  .curriculum-phases {
    margin-top: 55px;
  }

  .phase header {
    min-height: 160px;
    padding: 25px;
  }

  .phase li {
    padding-inline: 20px;
  }

  .price-plan {
    padding: 27px;
  }

  .closing-section {
    padding-top: 100px;
  }

  .closing-copy {
    margin-bottom: 60px;
  }

  .closing-image img {
    min-height: 260px;
    object-fit: cover;
    object-position: center;
  }

  .site-footer {
    grid-template-columns: 1fr;
    padding: 40px 20px;
  }

  .site-footer > a:last-child {
    justify-self: start;
  }
}

@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;
  }

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