@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500;600;700;800&display=swap');

:root {
  color-scheme: light;
  --ink: #100b40;
  --muted: #6d7fae;
  --purple: #7414ec;
  --orange: #fe5802;
  font-family: Manrope, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { min-width: 1100px; margin: 0; color: var(--ink); background: #e4e8ff; }
main { background: #fff; }
button, a { font: inherit; }
button { cursor: pointer; }
.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip-link { position: fixed; z-index: 100; top: -80px; left: 16px; padding: 10px 16px; background: white; }
.skip-link:focus { top: 10px; }
:focus-visible { outline: 3px solid #6721ee; outline-offset: 4px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 78px;
  padding: 8px 16px;
  margin-bottom: -78px;
  background: transparent;
}
.site-header.is-scrolled .header-inner { border-color: #d9deea; background: rgb(255 255 255 / 98%); -webkit-backdrop-filter: blur(0); backdrop-filter: blur(0); box-shadow: 0 10px 28px rgb(43 45 92 / 13%); }
.header-scroll-marker { position: absolute; top: 0; left: 0; width: 1px; height: 2px; pointer-events: none; }
.header-inner { display: grid; grid-template-columns: 100px 1fr 104px; align-items: center; width: min(980px, calc(100% - 32px)); height: 62px; margin: auto; padding: 0 18px; border: 1px solid rgb(255 255 255 / 78%); border-radius: 22px; background: linear-gradient(135deg, rgb(255 255 255 / 66%), rgb(242 245 255 / 43%)); -webkit-backdrop-filter: blur(22px) saturate(155%); backdrop-filter: blur(22px) saturate(155%); box-shadow: inset 0 1px 0 rgb(255 255 255 / 82%), 0 10px 28px rgb(43 45 92 / 9%); transition: background-color 180ms ease, border-color 180ms ease, backdrop-filter 180ms ease, box-shadow 180ms ease; }
.brand { display: flex; align-items: center; width: 78px; height: 58px; }
.brand img { display: block; width: 78px; height: 48px; object-fit: contain; }
.main-nav { display: flex; justify-content: center; align-items: center; gap: 48px; height: 100%; }
.main-nav a { display: inline-flex; align-items: center; height: 100%; position: relative; text-decoration: none; white-space: nowrap; color: #10104a; font-size: 16px; font-weight: 700; }
.main-nav a.current::after { content: ''; position: absolute; height: 2px; bottom: 9px; left: 0; right: 0; border-radius: 2px; background: var(--orange); }
.main-nav a:hover { color: var(--orange); }
.login-button { justify-self: end; width: 104px; min-height: 42px; border: 1px solid #d9e0ec; border-radius: 12px; background: rgb(243 245 248 / 90%); color: #344054; font-size: 15px; font-weight: 800; }
.login-button:hover { background: #e9edf3; box-shadow: 0 5px 15px rgb(52 64 84 / 12%); }

.hero { position: relative; isolation: isolate; height: 1024px; overflow: hidden; background: linear-gradient(105deg, #d9d3ff 0%, #f4efff 35%, #d9e9ff 73%, #dfd7ff 100%); }
.scene-ambient, .scene-art, .scene-haze, .scene-stars, .scene-trail, .scene-mascot { position: absolute; z-index: 0; pointer-events: none; }
.scene-ambient { display: none; }
.scene-art { inset: 0; width: 100%; height: 100%; background: url('../home-hero-background-owner-latest-2026-10-10.png') center top / cover no-repeat; }
.scene-haze { inset: 0; overflow: hidden; background: radial-gradient(ellipse 530px 450px at 50% 26%, rgb(255 255 255 / 59%) 0%, rgb(255 255 255 / 30%) 48%, transparent 88%), linear-gradient(to bottom, transparent 48%, rgb(255 255 255 / 6%) 62%, rgb(255 255 255 / 18%) 82%, rgb(255 255 255 / 44%) 100%); }
.scene-haze::before, .scene-haze::after { content: ''; position: absolute; right: -18%; bottom: -96px; left: -18%; height: 350px; transform-origin: center bottom; }
.scene-haze::before { background: radial-gradient(ellipse 24% 61% at 7% 76%, rgb(255 255 255 / 92%) 0%, rgb(255 255 255 / 68%) 38%, transparent 72%), radial-gradient(ellipse 18% 52% at 35% 91%, rgb(248 244 255 / 88%) 0%, rgb(255 255 255 / 42%) 42%, transparent 76%), radial-gradient(ellipse 27% 66% at 72% 75%, rgb(255 255 255 / 96%) 0%, rgb(255 255 255 / 64%) 39%, transparent 72%); filter: blur(25px); animation: haze-density 7.6s ease-in-out infinite alternate; }
.scene-haze::after { background: radial-gradient(ellipse 20% 54% at 18% 88%, rgb(238 230 255 / 80%) 0%, rgb(255 255 255 / 46%) 44%, transparent 75%), radial-gradient(ellipse 29% 63% at 53% 70%, rgb(255 255 255 / 90%) 0%, rgb(255 255 255 / 55%) 41%, transparent 73%), radial-gradient(ellipse 17% 52% at 91% 89%, rgb(243 238 255 / 82%) 0%, rgb(255 255 255 / 40%) 43%, transparent 76%); filter: blur(31px); animation: haze-drift 9.2s ease-in-out infinite alternate-reverse; }
.scene-stars { inset: 0; z-index: 0; overflow: hidden; }
.scene-stars::before { content: ''; position: absolute; inset: -14%; background: radial-gradient(ellipse 34% 28% at 20% 72%, rgb(144 114 255 / 28%), transparent 72%), radial-gradient(ellipse 30% 24% at 82% 38%, rgb(112 200 255 / 24%), transparent 74%); filter: blur(30px); animation: sky-glow-drift 13s ease-in-out infinite alternate; }
.scene-star { position: absolute; width: 8px; height: 8px; border-radius: 50%; background: radial-gradient(circle, #fff 0 24%, #fff1a7 25% 40%, transparent 72%); filter: drop-shadow(0 0 5px rgb(255 245 170 / 95%)); opacity: .25; transform: scale(.65); animation: star-twinkle 3.8s ease-in-out infinite; }
.scene-star:nth-child(1) { top: 18%; left: 18%; animation-delay: -.8s; }
.scene-star:nth-child(2) { top: 16%; right: 19%; width: 10px; height: 10px; animation-delay: -2.1s; }
.scene-star:nth-child(3) { top: 39%; right: 12%; width: 7px; height: 7px; animation-delay: -3s; }
.scene-star:nth-child(4) { top: 46%; left: 12%; width: 9px; height: 9px; animation-delay: -1.5s; }
.scene-star:nth-child(5) { top: 59%; left: 26%; width: 6px; height: 6px; animation-delay: -2.7s; }
.scene-star:nth-child(6) { top: 55%; right: 24%; width: 8px; height: 8px; animation-delay: -.3s; }
.scene-comet { position: absolute; width: 154px; height: 4px; border-radius: 50%; background: linear-gradient(90deg, #fff4a0 0%, rgb(255 255 255 / 94%) 22%, rgb(185 200 255 / 18%) 82%, transparent 100%); box-shadow: 0 0 10px #fff, 0 0 22px rgb(178 181 255 / 96%), 0 0 42px rgb(255 183 235 / 76%); opacity: 0; transform: rotate(-46deg); transform-origin: left center; mix-blend-mode: screen; animation: comet-fall 12s cubic-bezier(.2, .65, .32, 1) infinite; }
.scene-comet::after { content: ''; position: absolute; top: 50%; left: -6px; width: 13px; height: 13px; border-radius: 50%; background: #fffbd2; box-shadow: 0 0 12px #fff, 0 0 26px #ffe88e, 0 0 44px rgb(202 173 255 / 100%); transform: translateY(-50%); }
.scene-comet-large { width: 268px; height: 7px; }
.scene-comet-large::after { left: -9px; width: 19px; height: 19px; box-shadow: 0 0 15px #fff, 0 0 32px #ffe88e, 0 0 58px rgb(202 173 255 / 100%); }
.scene-comet:nth-child(7) { top: -15%; left: 102%; animation-delay: -1s; }
.scene-comet:nth-child(8) { top: -24%; left: 82%; width: 236px; animation-delay: -7s; }
.scene-comet:nth-child(9) { top: 4%; left: 62%; animation-delay: -4.2s; animation-duration: 14s; }
.scene-comet:nth-child(10) { top: 18%; left: 44%; width: 126px; animation-delay: -10s; animation-duration: 15s; }
.scene-constellation { position: absolute; top: 23%; right: 18%; width: 132px; height: 112px; }
.scene-constellation i { position: absolute; width: 8px; height: 8px; border-radius: 50%; background: radial-gradient(circle, #fff 0 25%, #fff4aa 28% 46%, transparent 72%); box-shadow: 0 0 7px #fff, 0 0 15px rgb(191 170 255 / 90%); opacity: .38; transform: scale(.72); animation: constellation-shimmer 3.4s ease-in-out infinite; }
.scene-constellation i:nth-child(1) { top: 4%; left: 46%; animation-delay: -.2s; }
.scene-constellation i:nth-child(2) { top: 31%; left: 14%; animation-delay: -1.4s; }
.scene-constellation i:nth-child(3) { top: 36%; left: 72%; animation-delay: -2.5s; }
.scene-constellation i:nth-child(4) { top: 68%; left: 30%; animation-delay: -.9s; }
.scene-constellation i:nth-child(5) { top: 76%; left: 78%; animation-delay: -1.9s; }
.scene-constellation i:nth-child(6) { top: 94%; left: 51%; animation-delay: -3s; }
.scene-trail { top: 74px; left: 50%; width: 1536px; height: 1024px; transform: translateX(-50%) scale(.75); transform-origin: top center; background: url('../home-hero-owner-reference-2026-10-10.png') center / 1536px 1024px no-repeat; clip-path: inset(0 0 0 480px); -webkit-mask-image: radial-gradient(ellipse 300px 110px at 45% 64%, #000 37%, transparent 100%); mask-image: radial-gradient(ellipse 300px 110px at 45% 64%, #000 37%, transparent 100%); }
.scene-mascot { top: 74px; left: 50%; width: 1536px; height: 1024px; transform: translateX(-50%) scale(.75); transform-origin: top center; background: url('../home-hero-owner-reference-2026-10-10.png') center / 1536px 1024px no-repeat; -webkit-mask-image: radial-gradient(ellipse 260px 165px at 52% 54%, #000 84%, transparent 100%); mask-image: radial-gradient(ellipse 260px 165px at 52% 54%, #000 84%, transparent 100%); }
@keyframes sky-glow-drift {
  from { transform: translate3d(-2%, 1%, 0) scale(1); opacity: .62; }
  to { transform: translate3d(3%, -2%, 0) scale(1.08); opacity: .95; }
}
@keyframes haze-density {
  from { transform: translate3d(-6%, 12px, 0) scale(1, .94); opacity: .42; }
  to { transform: translate3d(5%, -13px, 0) scale(1.1, 1.08); opacity: .94; }
}
@keyframes haze-drift {
  from { transform: translate3d(5%, -4px, 0) scale(1.08, 1.02); opacity: .34; }
  to { transform: translate3d(-7%, 11px, 0) scale(.98, .91); opacity: .86; }
}
@keyframes star-twinkle {
  0%, 100% { opacity: .22; transform: scale(.65); }
  45% { opacity: .9; transform: scale(1.35); }
  65% { opacity: .42; transform: scale(.9); }
}
@keyframes comet-fall {
  0%, 34%, 100% { opacity: 0; transform: translate3d(180px, -160px, 0) rotate(-46deg) scaleX(.7); }
  40% { opacity: 1; transform: translate3d(0, 0, 0) rotate(-46deg) scaleX(.78); }
  76% { opacity: 1; transform: translate3d(-50vw, 520px, 0) rotate(-46deg) scaleX(1); }
  86% { opacity: 0; transform: translate3d(-65vw, 650px, 0) rotate(-46deg) scaleX(1); }
}
@keyframes constellation-shimmer {
  0%, 100% { opacity: .3; transform: scale(.68); filter: hue-rotate(0deg); }
  35% { opacity: 1; transform: scale(1.45); filter: hue-rotate(22deg); }
  62% { opacity: .58; transform: scale(.92); filter: hue-rotate(-16deg); }
}
.hero-copy { position: relative; z-index: 2; width: 730px; margin: 109px auto 0; text-align: center; }
.hero-copy::before { content: ''; position: absolute; z-index: -1; top: -44px; left: -150px; width: calc(100% + 300px); height: 285px; background: radial-gradient(ellipse at 50% 40%, rgb(255 255 255 / 98%) 0%, rgb(255 255 255 / 91%) 48%, rgb(255 255 255 / 0%) 88%); filter: blur(23px); pointer-events: none; }
h1 { margin: 0; font-size: 42px; font-weight: 800; line-height: 1.04; letter-spacing: -.052em; text-wrap: balance; }
h1 span { color: var(--orange); }
.hero-copy p { width: 605px; margin: 11px auto 0; color: var(--muted); font-size: 14px; font-weight: 700; line-height: 1.4; }
.hero-actions { display: flex; justify-content: center; gap: 16px; margin-top: 18px; }
.start-button, .features-button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 50px; border-radius: 13px; font-size: 16px; font-weight: 700; white-space: nowrap; }
.start-button { position: relative; isolation: isolate; overflow: hidden; min-width: 238px; padding: 0 20px; border: 1px solid #ff8436; color: white; background: linear-gradient(110deg, #ff8d22, #ff521b 45%, #ffa133 65%, #ff5b25); background-size: 230% 100%; box-shadow: 0 8px 21px rgb(255 90 38 / 24%), inset 0 1px rgb(255 255 255 / 35%); animation: gradient-shift 5s ease-in-out infinite alternate; transition: transform 220ms ease, box-shadow 220ms ease; }
.start-button::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle 70px at var(--glow-x, 50%) var(--glow-y, 50%), rgb(255 246 151 / 88%), rgb(255 213 66 / 50%) 48%, transparent 88%); filter: blur(8px); opacity: 0; pointer-events: none; transition: opacity 180ms ease; }
.start-button::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 30%, rgb(110 21 0 / 11%)); pointer-events: none; }
.start-button .button-label, .start-button .arrow { position: relative; z-index: 1; filter: drop-shadow(0 1px 2px rgb(119 44 0 / 60%)); }
.start-button:hover { transform: translateY(-2px); box-shadow: 0 11px 28px rgb(255 90 38 / 34%); }
.start-button:hover::before, .start-button:focus-visible::before { opacity: 1; }
.start-button:active { transform: translateY(0) scale(.98); }
.start-button .arrow { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.features-button { position: relative; isolation: isolate; overflow: hidden; min-width: 255px; padding: 0 16px; border: 1px solid #cdc6ff; color: #121263; background: rgb(255 255 255 / 86%); box-shadow: 0 8px 16px rgb(62 55 150 / 14%); transition: transform 220ms ease, box-shadow 220ms ease; }
.features-button::before { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg, #7319df, #9e47f4 58%, #6e22de); opacity: 0; pointer-events: none; }
.features-button .button-label, .features-button .arrow-ring { position: relative; z-index: 1; }
.features-button:hover, .features-button:focus-visible { transform: translateY(-2px); border-color: #812de5; color: white; box-shadow: 0 11px 24px rgb(93 40 187 / 27%); }
.features-button:hover::before, .features-button:focus-visible::before { opacity: 1; }
.features-button:hover .arrow-ring, .features-button:focus-visible .arrow-ring { border-color: white; color: white; }
.features-button:active { transform: translateY(0) scale(.98); }
.arrow-ring { display: grid; place-items: center; flex: 0 0 32px; height: 32px; border: 3px solid #6e15eb; border-radius: 50%; color: #6e15eb; }
.arrow-ring svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
@keyframes gradient-shift { from { background-position: 0 50%; } to { background-position: 100% 50%; } }

.floating-card { position: absolute; z-index: 1; display: flex; align-items: center; gap: 11px; width: 178px; min-height: 68px; padding: 10px 12px; border-radius: 16px; background: rgb(255 255 255 / 91%); box-shadow: 0 12px 26px rgb(72 76 157 / 15%); color: #111166; font-size: 14px; font-weight: 800; line-height: 1.2; transition: transform 280ms cubic-bezier(.2, .8, .2, 1), box-shadow 280ms ease; }
.float-icon { display: grid; place-items: center; flex: 0 0 40px; width: 40px; height: 40px; }
.float-icon svg { width: 34px; height: 34px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.float-icon.orange { color: #ff6524; }
.float-icon.purple { color: #8838e8; }
.float-chevron { flex-shrink: 0; margin-left: auto; color: #6f6aad; font-size: 28px; font-weight: 500; line-height: .5; transition: transform 280ms ease; }
.float-lessons { top: 398px; left: calc(50% - 365px); transform: rotate(5deg); }
.float-progress { top: 499px; left: calc(50% - 365px); transform: rotate(-3deg); }
.float-homework { top: 402px; left: calc(50% + 190px); transform: rotate(-5deg); }
.float-teacher { top: 503px; left: calc(50% + 194px); transform: rotate(3deg); width: 218px; padding-right: 20px; }
.float-lessons:hover { transform: translateY(-7px) rotate(3deg); }
.float-progress:hover { transform: translateY(-7px) rotate(-1deg); }
.float-homework:hover { transform: translateY(-7px) rotate(-3deg); }
.float-teacher:hover { transform: translateY(-7px) rotate(1deg); }
.floating-card:hover { z-index: 2; box-shadow: 0 18px 31px rgb(72 76 157 / 22%); }
.floating-card:hover .float-chevron { transform: translateX(3px); }

.overview-panels { position: absolute; z-index: 3; right: 40px; bottom: 220px; left: 40px; display: grid; grid-template-columns: 1fr 1.05fr; gap: 14px; max-width: 880px; margin-inline: auto; }
.overview-panel { min-height: 148px; padding: 10px 13px 11px; border: 1px solid rgb(255 255 255 / 85%); border-radius: 17px; background: rgb(255 255 255 / 92%); box-shadow: 0 12px 30px rgb(74 71 144 / 12%); }
.overview-panel h2 { margin: 0 0 6px; font-size: 16px; line-height: 1.2; font-weight: 800; letter-spacing: -.035em; }
.audience-grid, .platform-grid { display: grid; height: 100px; }
.audience-grid { grid-template-columns: repeat(3, 1fr); }
.platform-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: repeat(2, minmax(0, 1fr)); }
.overview-item { display: flex; align-items: center; flex-direction: column; justify-content: flex-start; min-width: 0; padding: 0 6px; border: 0; border-right: 1px solid #e7e9f5; background: transparent; text-align: center; color: inherit; }
.overview-item:last-child { border-right: 0; }
button.overview-item:hover strong { color: var(--purple); text-decoration: underline; text-underline-offset: 3px; }
.round-icon { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 3px; border-radius: 50%; }
.round-icon.orange { color: #ff641c; background: #fff4ed; }
.round-icon.purple { color: #8135e9; background: #f5efff; }
.round-icon svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 2.15; stroke-linecap: round; stroke-linejoin: round; }
.overview-item strong { font-size: 13px; line-height: 1.2; font-weight: 800; }
.overview-item > span:last-child { margin-top: 3px; color: var(--muted); font-size: 11px; line-height: 1.2; font-weight: 600; }
.platform-grid .overview-item { display: grid; grid-template-columns: 32px minmax(0, 1fr); grid-template-rows: auto auto; align-content: center; column-gap: 7px; padding: 0 4px; border-right: 0; text-align: left; }
.platform-grid .overview-item:nth-child(odd) { border-right: 1px solid #e7e9f5; }
.platform-grid .round-icon { grid-row: 1 / 3; width: 32px; height: 32px; margin: 0; }
.platform-grid .round-icon svg { width: 21px; height: 21px; }
.platform-grid .overview-item strong { grid-column: 2; font-size: 12px; line-height: 1.15; white-space: nowrap; }
.platform-grid .overview-item > span:last-child { grid-column: 2; margin-top: 1px; font-size: 10px; line-height: 1.1; white-space: nowrap; }

.program-section {
  position: relative;
  min-height: 720px;
  overflow: hidden;
  padding: 42px 0 44px;
  background: #fff;
}
.program-shell { position: relative; z-index: 1; width: min(880px, calc(100% - 96px)); margin: 0 auto; }
.program-heading { text-align: center; }
.program-heading h2 { max-width: 820px; margin: 0 auto; color: #171725; font-size: 38px; font-weight: 800; line-height: 1.08; letter-spacing: -.045em; }
.program-heading h2 span { color: var(--orange); }
.program-heading p { margin: 10px 0 18px; color: #7d82c3; font-size: 18px; font-weight: 500; line-height: 1.35; letter-spacing: -.025em; white-space: nowrap; }
.curriculum-panel { display: grid; grid-template-columns: minmax(0, 1fr) 250px; align-items: center; min-height: 172px; padding: 15px 20px 14px; overflow: hidden; border: 1px solid #e5ddff; border-radius: 20px; background: #fff; box-shadow: 0 16px 36px rgb(78 51 166 / 14%); }
.curriculum-copy { min-width: 0; }
.curriculum-title-row { display: flex; align-items: center; gap: 15px; }
.curriculum-icon { display: grid; flex: 0 0 54px; width: 54px; height: 54px; place-items: center; border-radius: 15px; background: #fff; box-shadow: 0 8px 22px rgb(70 66 157 / 14%); }
.curriculum-icon svg { width: 34px; height: 34px; }
.curriculum-title-row h3 { margin: 0; color: #171725; font-size: 18px; font-weight: 800; line-height: 1.16; letter-spacing: -.045em; }
.textbook-list { display: grid; grid-template-columns: 78px 148px 88px 88px; gap: 8px; margin: 13px 0 11px 69px; padding: 0; list-style: none; }
.textbook-list li { min-width: 0; padding: 7px 8px; border: 1px solid #c9c8ff; border-radius: 999px; color: #3c18d1; background: rgb(250 250 255 / 76%); font-size: 12px; font-weight: 600; line-height: 1; text-align: center; white-space: nowrap; }
.curriculum-copy > p { margin: 0 0 0 69px; color: #7d82c3; font-size: 13px; font-weight: 500; line-height: 1.35; }
.curriculum-books { align-self: end; justify-self: end; width: 245px; height: 138px; margin: 0 -3px -13px 0; object-fit: contain; filter: drop-shadow(0 15px 16px rgb(64 55 145 / 12%)); }
.program-features { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-top: 10px; }
.program-card { display: flex; min-width: 0; min-height: 0; padding: 12px 12px 13px; flex-direction: column; border: 1px solid #e5ddff; border-radius: 20px; background: #fff; box-shadow: 0 16px 32px rgb(78 51 166 / 15%); }
.program-card-visual { display: grid; height: 140px; overflow: hidden; place-items: center; border-radius: 15px; background: linear-gradient(145deg, rgb(250 250 255 / 95%), rgb(238 239 255 / 92%)); }
.program-card-visual img { display: block; width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 12px 12px rgb(68 61 150 / 10%)); }
.program-card:nth-child(1) .program-card-visual img { width: 108%; height: 108%; }
.program-card:nth-child(2) .program-card-visual img { width: 104%; height: 104%; }
.program-card:nth-child(3) .program-card-visual img { width: 97%; height: 97%; }
.program-card:nth-child(4) .program-card-visual img { width: 100%; height: 100%; }
.program-card h3 { margin: 12px 2px 0; color: #171725; font-size: 16px; font-weight: 800; line-height: 1.2; letter-spacing: -.04em; }
.program-card p { margin: 6px 2px 0; color: #7d82c3; font-size: 12px; font-weight: 500; line-height: 1.42; letter-spacing: -.02em; }

.progress-section { display: grid; width: min(980px, calc(100% - 32px)); min-height: 260px; margin: 0 auto; overflow: hidden; place-items: center; border-radius: 22px; background: linear-gradient(90deg, rgb(248 246 255 / 94%) 0%, rgb(248 246 255 / 84%) 29%, rgb(248 246 255 / 25%) 55%, transparent 72%), #eee5ff url('../section-progress-background-atmosphere-2026-10-10.png') center / cover no-repeat; }
.progress-shell { display: grid; grid-template-columns: 284px 108px 170px 180px; align-items: center; gap: 20px; width: min(802px, calc(100% - 48px)); margin: 0 auto; }
.progress-copy { min-width: 0; }
.progress-kicker { display: flex; align-items: center; gap: 7px; margin: 0 0 14px; color: #281494; font-size: 16px; font-weight: 800; line-height: 1.25; }
.progress-kicker svg { flex: 0 0 22px; width: 22px; height: 22px; }
.progress-copy h2 { margin: 0 0 10px; color: #111; font-size: 21px; font-weight: 800; line-height: 1.16; letter-spacing: -.045em; }
.progress-copy > p:last-child { margin: 0; color: #30385f; font-size: 12.5px; font-weight: 500; line-height: 1.48; letter-spacing: -.01em; }
.progress-total { display: grid; justify-items: center; gap: 9px; min-width: 0; padding: 8px 0; }
.progress-ring { display: grid; width: 100px; height: 100px; place-items: center; }
.progress-ring svg { display: block; grid-area: 1 / 1; width: 100%; height: 100%; filter: drop-shadow(0 0 5px rgb(126 71 244 / 32%)); }
.progress-ring strong { z-index: 1; grid-area: 1 / 1; color: #111; font-size: 25px; font-weight: 800; letter-spacing: -.06em; }
.progress-total > span { color: #30385f; font-size: 12px; font-weight: 600; white-space: nowrap; }
.progress-breakdown { display: grid; gap: 15px; min-width: 0; }
.progress-topic { display: grid; gap: 7px; color: #30385f; font-size: 11.5px; font-weight: 600; white-space: nowrap; }
.progress-topic-result { display: grid; grid-template-columns: minmax(0, 1fr) 36px; align-items: center; gap: 8px; }
.progress-track { height: 9px; border-radius: 999px; background: #e5def8; box-shadow: 0 0 8px 2px rgb(149 107 231 / 20%); }
.progress-fill { display: block; height: 100%; border-radius: inherit; }
.progress-fill.lime { background: linear-gradient(90deg, #8bcf43, #62bb37); box-shadow: 0 0 8px 2px rgb(109 194 59 / 35%); }
.progress-fill.yellow { background: linear-gradient(90deg, #f7e65c, #ffad3d); box-shadow: 0 0 8px 2px rgb(245 184 64 / 35%); }
.progress-fill.mauve { background: linear-gradient(90deg, #d9a3ed, #a975d8); box-shadow: 0 0 8px 2px rgb(174 116 216 / 33%); }
.progress-topic-result strong { color: #111; font-size: 15px; font-weight: 800; text-align: right; }
.progress-art { display: block; width: 180px; height: auto; filter: drop-shadow(0 12px 14px rgb(106 76 180 / 12%)); }

.mascot-section { position: relative; min-height: 650px; overflow: hidden; padding: 46px 0 52px; background: #fff; }
.mascot-shell { position: relative; z-index: 1; width: min(880px, calc(100% - 96px)); margin: 0 auto; }
.mascot-shell > h2 { margin: 0; color: #10104a; font-size: 38px; font-weight: 800; line-height: 1.1; letter-spacing: -.05em; text-align: center; white-space: nowrap; }
.mascot-shell > h2 span { color: var(--orange); }
.mascot-stage { position: relative; height: 445px; margin-top: 17px; }
.mascot-route { position: absolute; z-index: 1; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.mascot-route path { fill: none; stroke: rgb(159 132 248 / 75%); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 5 10; }
.mascot-character { position: absolute; z-index: 2; top: 15px; left: 165px; width: 300px; height: 410px; object-fit: contain; filter: drop-shadow(0 18px 16px rgb(83 68 161 / 14%)); }
.mascot-tile { position: absolute; z-index: 3; display: flex; align-items: center; flex-direction: column; justify-content: center; width: 160px; height: 178px; padding: 10px 10px 14px; border: 1px solid #e5ddff; border-radius: 32px; background: #fff; box-shadow: 0 18px 32px rgb(78 51 166 / 14%); }
.mascot-tile img { display: block; width: 142px; height: 105px; object-fit: contain; }
.mascot-tile h3 { margin: 3px 0 0; color: #10104a; font-size: 17px; font-weight: 800; line-height: 1.15; letter-spacing: -.035em; text-align: center; }
.mascot-coins { top: 62px; left: 0; transform: rotate(-6deg); }
.mascot-outfit { top: 61px; left: 482px; transform: rotate(5deg); }
.mascot-care { top: 258px; left: 477px; transform: rotate(6deg); }
.mascot-story { position: absolute; top: 46px; right: 0; display: grid; grid-template-rows: repeat(3, 65px); row-gap: 38px; width: 218px; margin: 0; padding: 22px 13px 22px 14px; border: 1px solid #e5ddff; border-radius: 32px; background: #fff; box-shadow: 0 18px 40px rgb(78 51 166 / 13%); list-style: none; }
.mascot-story li { position: relative; z-index: 1; display: grid; grid-template-columns: 46px minmax(0, 1fr); align-items: start; gap: 8px; }
.mascot-story li:not(:last-child)::after { content: ''; position: absolute; top: 52px; left: 20px; width: 6px; height: 46px; background: radial-gradient(circle, #b89aff 0 2.5px, transparent 3px) center top / 6px 14px repeat-y; }
.mascot-step { display: grid; width: 46px; height: 46px; place-items: center; border-radius: 50%; background: linear-gradient(135deg, #ffe9d9, #ffd1bb); color: #ff660c; font-size: 25px; font-weight: 800; line-height: 1; }
.mascot-story li:nth-child(n+2) .mascot-step { background: linear-gradient(135deg, #eee1ff, #d8c5ff); color: #781be6; }
.mascot-story p { margin: 0; color: #10104a; font-size: 12px; font-weight: 700; line-height: 1.34; letter-spacing: -.025em; }
.mascot-name { display: flex; align-items: center; justify-content: center; gap: 16px; width: max-content; max-width: 100%; min-height: 56px; margin: -3px auto 0; padding: 6px 24px; border: 1px solid #e5ddff; border-radius: 999px; background: #fff; box-shadow: 0 13px 30px rgb(78 51 166 / 13%); color: #251581; font-size: 18px; font-weight: 800; line-height: 1.2; white-space: nowrap; }
.mascot-name span { color: #f43e82; font-size: 39px; line-height: 1; filter: drop-shadow(0 4px 5px rgb(244 62 130 / 24%)); }

.teacher-section { min-height: 710px; overflow: hidden; padding: 40px 0 48px; background: radial-gradient(ellipse 58% 62% at 50% 27%, rgb(255 255 255 / 75%), transparent 85%), #f3edff url('../section-progress-background-atmosphere-2026-10-10.png') center / cover no-repeat; }
.teacher-shell { width: min(880px, calc(100% - 96px)); margin: 0 auto; }
.teacher-heading { text-align: center; }
.teacher-label { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-height: 32px; margin: 0 0 9px; padding: 2px 15px 2px 9px; border-radius: 999px; background: rgb(229 220 255 / 70%); color: #582bdd; font-size: 12px; font-weight: 600; line-height: 1; }
.teacher-label img { display: block; width: 28px; height: 28px; object-fit: contain; }
.teacher-heading h2 { margin: 0; color: #11121e; font-size: 39px; font-weight: 800; line-height: 1.08; letter-spacing: -.05em; }
.teacher-heading h2 span { color: var(--orange); }
.teacher-heading > p:last-child { max-width: 720px; margin: 13px auto 20px; color: #30385f; font-size: 15px; font-weight: 500; line-height: 1.48; letter-spacing: -.01em; }
.teacher-feature { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) 395px; align-items: center; min-height: 194px; padding: 22px 16px 22px 24px; overflow: hidden; border: 1px solid rgb(255 255 255 / 92%); border-radius: 21px; background: rgb(255 255 255 / 91%); box-shadow: 0 16px 38px rgb(74 64 153 / 12%); }
.teacher-feature-copy { position: relative; z-index: 1; min-width: 0; }
.teacher-feature-title { display: flex; align-items: center; gap: 15px; }
.teacher-feature-icon { display: grid; flex: 0 0 62px; width: 62px; height: 62px; place-items: center; border-radius: 16px; background: #fff; box-shadow: 0 8px 22px rgb(94 78 169 / 14%); }
.teacher-feature-icon img { width: 48px; height: 48px; object-fit: contain; }
.teacher-feature h3 { margin: 0; color: #11121e; font-size: 22px; font-weight: 800; line-height: 1.13; letter-spacing: -.045em; }
.teacher-feature p { max-width: 375px; margin: 16px 0 0 77px; color: #737fc0; font-size: 13px; font-weight: 500; line-height: 1.45; }
.teacher-dashboard { position: absolute; right: 3px; bottom: -30px; display: block; width: 390px; height: 240px; object-fit: contain; filter: drop-shadow(0 11px 13px rgb(80 64 164 / 9%)); }
.teacher-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 11px; }
.teacher-card { min-width: 0; min-height: 238px; padding: 11px 11px 16px; border: 1px solid rgb(255 255 255 / 94%); border-radius: 20px; background: rgb(255 255 255 / 94%); box-shadow: 0 16px 32px rgb(74 64 153 / 13%); }
.teacher-card-visual { position: relative; height: 130px; overflow: hidden; border-radius: 15px; background: linear-gradient(135deg, #f7f7ff, #efefff); }
.teacher-card-visual img { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: contain; transform: scale(1.18); }
.teacher-card h3 { margin: 10px 6px 0; color: #11121e; font-size: 16px; font-weight: 800; line-height: 1.2; letter-spacing: -.035em; }
.teacher-card p { margin: 5px 6px 0; color: #737fc0; font-size: 12px; font-weight: 500; line-height: 1.42; }
.program-section, .progress-section, .teacher-section { scroll-margin-top: 78px; }

@media (max-width: 1350px) {
  .overview-panels { right: 30px; left: 30px; gap: 16px; }
  .program-shell { width: min(880px, calc(100% - 64px)); }
  .teacher-shell { width: min(880px, calc(100% - 64px)); }
}
@media (max-height: 850px) and (min-width: 1100px) {
  .hero { height: max(680px, 100vh); }
  .scene-trail, .scene-mascot { top: 98px; transform: translateX(-50%) scale(.6); }
  .float-lessons, .float-homework { top: 363px; }
  .float-progress, .float-teacher { top: 468px; }
  .overview-panels { bottom: 55px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .start-button { animation: none; background-position: 50% 50%; }
  .start-button::before { display: none; }
  .scene-haze::before, .scene-haze::after, .scene-stars::before, .scene-star, .scene-comet, .scene-constellation i { animation: none; }
  .start-button, .features-button, .features-button::before, .arrow-ring, .floating-card, .float-chevron, .site-header, .header-inner { transition: none; }
  .start-button:hover, .start-button:active, .features-button:hover, .features-button:active { transform: none; }
  .float-lessons:hover { transform: rotate(5deg); }
  .float-progress:hover { transform: rotate(-3deg); }
  .float-homework:hover { transform: rotate(-5deg); }
  .float-teacher:hover { transform: rotate(3deg); }
  .floating-card:hover .float-chevron { transform: none; }
}