@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;600;700&family=Nunito:wght@700;800;900&display=swap');

:root {
    --navy: #17253a;
    --ink: #20304a;
    --cream: #fffaf1;
    --paper: #ffffff;
    --green: #35b987;
    --purple: #7359d9;
    --orange: #ff8a4c;
    --blue: #3c91e6;
    --muted: #68758a;
    --line: rgba(32, 48, 74, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    min-height: 100vh;
    margin: 0;
    color: var(--ink);
    background:
        radial-gradient(circle at 8% 15%, rgba(255,196,115,.25), transparent 24rem),
        radial-gradient(circle at 92% 9%, rgba(115,89,217,.13), transparent 26rem),
        var(--cream);
    font-family: 'DM Sans', Arial, sans-serif;
}
a { color: inherit; }

.hof-header {
    position: relative;
    z-index: 5;
    width: min(1180px, calc(100% - 40px));
    height: 88px;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--line);
}
.hof-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--navy);
    text-decoration: none;
    font: 900 28px/1 'Nunito', sans-serif;
    letter-spacing: -.8px;
}
.hof-brand > span:last-child > span { color: var(--green); }
.butterfly-mark {
    position: relative;
    display: block;
    width: 39px;
    height: 32px;
}
.butterfly-mark::before,
.butterfly-mark::after,
.butterfly-mark i,
.butterfly-mark b {
    content: '';
    position: absolute;
    width: 17px;
    height: 20px;
    border-radius: 75% 25% 65% 35%;
    transform-origin: center bottom;
}
.butterfly-mark::before { left: 1px; top: 0; background: var(--purple); transform: rotate(-24deg); }
.butterfly-mark::after { right: 1px; top: 0; background: var(--orange); transform: scaleX(-1) rotate(-24deg); }
.butterfly-mark i { left: 5px; bottom: 0; height: 14px; background: #8bd9ba; transform: rotate(-54deg); }
.butterfly-mark b { right: 5px; bottom: 0; height: 14px; background: #ffd074; transform: scaleX(-1) rotate(-54deg); }
.hof-header nav { display: flex; align-items: center; gap: 28px; }
.hof-header nav a {
    color: var(--muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    transition: color .2s;
}
.hof-header nav a:hover { color: var(--purple); }

.hof-hero {
    --mouse-x: 50%;
    --mouse-y: 40%;
    position: relative;
    width: min(1180px, calc(100% - 40px));
    min-height: 600px;
    margin: auto;
    padding: 120px 0 100px;
    overflow: hidden;
}
.hof-hero::after {
    content: '';
    position: absolute;
    z-index: -2;
    width: 520px;
    height: 520px;
    left: calc(var(--mouse-x) - 260px);
    top: calc(var(--mouse-y) - 260px);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(53,185,135,.15), transparent 67%);
    transition: left .18s linear, top .18s linear;
}
.hof-eyebrow {
    margin: 0 0 15px;
    color: var(--green);
    font: 900 13px/1 'Nunito', sans-serif;
    letter-spacing: 2.6px;
    text-transform: uppercase;
}
.hof-hero h1 {
    max-width: 880px;
    margin: 0;
    color: var(--navy);
    font: 900 clamp(55px, 8vw, 102px)/.91 'Nunito', sans-serif;
    letter-spacing: -4px;
}
.hof-hero h1 em { color: var(--purple); font-style: normal; }
.hof-hero > p:not(.hof-eyebrow) {
    max-width: 610px;
    margin: 30px 0;
    color: var(--muted);
    font-size: 18px;
    line-height: 1.7;
}
.hof-button {
    display: inline-flex;
    min-height: 54px;
    padding: 0 24px;
    align-items: center;
    gap: 20px;
    border-radius: 14px;
    color: white;
    background: var(--navy);
    box-shadow: 0 16px 35px rgba(23,37,58,.18);
    text-decoration: none;
    font-weight: 800;
    transition: transform .2s, box-shadow .2s;
}
.hof-button:hover { transform: translateY(-3px); box-shadow: 0 20px 40px rgba(23,37,58,.25); }
.hero-orbit {
    position: absolute;
    z-index: -1;
    border: 1px dashed rgba(115,89,217,.25);
    border-radius: 50%;
    pointer-events: none;
    animation: orbit 26s linear infinite;
}
.hero-orbit::before {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    top: 12%;
    left: 9%;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 0 9px rgba(255,138,76,.12);
}
.orbit-one { width: 420px; height: 420px; right: -70px; top: 80px; }
.orbit-two { width: 250px; height: 250px; right: 140px; top: 165px; animation-direction: reverse; animation-duration: 18s; }
@keyframes orbit { to { transform: rotate(360deg); } }

.worlds-section {
    padding: 95px max(20px, calc((100% - 1180px) / 2)) 110px;
    background: rgba(255,255,255,.7);
    border-top: 1px solid var(--line);
}
.worlds-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 30px;
    margin-bottom: 35px;
}
.worlds-heading h2 {
    margin: 0;
    color: var(--navy);
    font: 900 clamp(38px, 5vw, 60px)/1 'Nunito', sans-serif;
    letter-spacing: -2px;
}
.worlds-heading > p { max-width: 260px; margin: 0; color: var(--muted); }
.world-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.world-card {
    position: relative;
    min-height: 310px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 22px;
    color: var(--navy);
    background: var(--paper);
    box-shadow: 0 16px 45px rgba(32,48,74,.07);
    text-decoration: none;
    transform-style: preserve-3d;
    transition: transform .24s, box-shadow .24s, border-color .24s;
}
.world-card.is-live:hover {
    border-color: rgba(255,47,145,.35);
    box-shadow: 0 24px 58px rgba(32,48,74,.14);
}
.world-card::after {
    content: '';
    position: absolute;
    width: 210px;
    height: 210px;
    right: -85px;
    bottom: -95px;
    border-radius: 50%;
    background: var(--world-color);
    opacity: .1;
}
.world-math { --world-color: #ff2f91; }
.world-language { --world-color: var(--blue); }
.world-speed { --world-color: var(--orange); }
.world-creative { --world-color: var(--purple); }
.world-status {
    width: fit-content;
    padding: 7px 10px;
    border-radius: 30px;
    color: var(--muted);
    background: #f1f3f7;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.is-live .world-status { color: #16855e; background: #e7f8f1; }
.world-status i {
    display: inline-block;
    width: 7px;
    height: 7px;
    margin-right: 6px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 0 4px rgba(53,185,135,.14);
}
.world-symbol {
    position: absolute;
    top: 25px;
    right: 28px;
    color: var(--world-color);
    font: 900 35px/1 'Nunito', sans-serif;
}
.world-type { margin: 45px 0 7px; color: var(--world-color); font-size: 12px; font-weight: 900; letter-spacing: 2px; text-transform: uppercase; }
.world-card h3 { margin: 0 0 10px; font: 900 38px/1 'Nunito', sans-serif; letter-spacing: -1.5px; }
.world-card div > p:last-child { max-width: 440px; margin: 0; color: var(--muted); line-height: 1.55; }
.world-action { position: relative; z-index: 1; margin-top: 25px; color: var(--world-color); font-size: 14px; font-weight: 900; }
.world-action b { margin-left: 8px; font-size: 19px; }
.is-coming { opacity: .72; }

.hof-footer {
    width: min(1180px, calc(100% - 40px));
    margin: auto;
    padding: 30px 0;
    display: flex;
    justify-content: space-between;
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
}
.hall-teaser{width:min(1180px,calc(100% - 40px));margin:70px auto; padding:35px 38px;display:flex;align-items:center;justify-content:space-between;gap:30px;border-radius:22px;color:white;background:linear-gradient(120deg,var(--navy),#293d63);box-shadow:0 20px 50px rgba(23,37,58,.18)}.hall-teaser .hof-eyebrow{color:#8bd9ba}.hall-teaser h2{margin:0;font:900 clamp(30px,4vw,46px) 'Nunito',sans-serif}.hall-teaser p:not(.hof-eyebrow){max-width:650px;margin:9px 0 0;color:#cfd8e7}.hall-teaser .hof-button{flex:none;color:var(--navy);background:white;box-shadow:none}

@media (max-width: 760px) {
    .hof-hero { min-height: 540px; padding-top: 95px; }
    .hof-hero h1 { letter-spacing: -2px; }
    .hero-orbit { opacity: .55; }
    .world-grid { grid-template-columns: 1fr; }
    .worlds-heading { align-items: flex-start; flex-direction: column; }
    .hall-teaser { align-items:flex-start; flex-direction:column; }
}
@media (max-width: 520px) {
    .hof-header, .hof-hero, .hof-footer { width: calc(100% - 28px); }
    .hof-header { height: 74px; }
    .hof-brand { font-size: 23px; }
    .hof-header nav a:first-child { display: none; }
    .hof-hero h1 { font-size: 52px; }
    .worlds-section { padding-inline: 14px; }
    .world-card { min-height: 290px; padding: 24px; }
    .hof-footer { flex-direction: column; gap: 8px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .hero-orbit { animation: none; }
    .hof-hero::after { display: none; }
    .world-card { transition: border-color .2s; }
}