:root {
    --bg: #030711;
    --surface: #08111f;
    --surface-2: #0c1728;
    --ink: #f4f8ff;
    --muted: #9dafc4;
    --line: rgba(120, 168, 220, .18);
    --cyan: #13d9ff;
    --blue: #2377ff;
    --violet: #8f5cff;
    --green: #4ee5a3;
    --red: #ff6b7a;
    --radius: 20px;
    --shadow: 0 22px 70px rgba(0, 0, 0, .35);
    --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.65; }
body::before { content: ""; position: fixed; inset: 0; z-index: -1; background: radial-gradient(circle at 50% -20%, rgba(35, 119, 255, .12), transparent 34rem); pointer-events: none; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button, input, textarea { font: inherit; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.narrow { max-width: 820px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 999; background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 8px; transition: top .2s; }
.skip-link:focus { top: 16px; }

.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--line); background: rgba(3, 7, 17, .86); backdrop-filter: blur(20px); }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; }
.brand img { width: 54px; height: 54px; border-radius: 14px; object-fit: contain; filter: drop-shadow(0 0 15px rgba(19, 217, 255, .25)); }
.brand-copy { display: grid; line-height: 1.15; }
.brand-copy strong { font-size: 1.05rem; letter-spacing: .02em; }
.brand-copy small { color: var(--cyan); font-size: .7rem; letter-spacing: .13em; text-transform: uppercase; margin-top: 5px; }
.primary-nav { display: flex; align-items: center; gap: 28px; }
.primary-nav a { color: #c4d1df; text-decoration: none; font-size: .92rem; font-weight: 650; transition: color .2s; }
.primary-nav a:hover { color: var(--ink); }
.primary-nav .nav-cta { padding: 10px 18px; border: 1px solid rgba(19, 217, 255, .5); border-radius: 999px; color: var(--cyan); background: rgba(19, 217, 255, .07); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 1px solid var(--line); border-radius: 10px; background: transparent; }
.menu-toggle > span:not(.sr-only) { display: block; height: 2px; margin: 4px 0; background: var(--ink); }

.hero { min-height: 700px; position: relative; overflow: hidden; display: grid; align-items: center; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 72% 38%, rgba(35, 119, 255, .18), transparent 25rem), linear-gradient(180deg, #050d1b 0%, #030711 100%); }
.hero::before, .hero::after { content: ""; position: absolute; width: 360px; height: 360px; border: 1px solid rgba(19, 217, 255, .1); transform: rotate(45deg); }
.hero::before { left: -250px; top: 80px; box-shadow: 0 0 90px rgba(19, 217, 255, .08); }
.hero::after { right: -260px; bottom: 30px; }
.hero-grid-lines { position: absolute; inset: 0; opacity: .15; background-image: linear-gradient(rgba(41, 113, 180, .16) 1px, transparent 1px), linear-gradient(90deg, rgba(41, 113, 180, .16) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(to bottom, black, transparent 88%); }
.hero-content { position: relative; z-index: 2; padding-block: 110px 170px; }
.eyebrow, .section-label { color: var(--cyan); font-size: .78rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; border: 1px solid rgba(19, 217, 255, .23); border-radius: 999px; padding: 8px 14px; background: rgba(19, 217, 255, .05); }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 5px rgba(255, 107, 122, .1); }
h1, h2, h3 { margin: 0; line-height: 1.08; letter-spacing: -.035em; }
.hero h1 { max-width: 880px; margin-top: 28px; font-size: clamp(3.6rem, 7vw, 6.8rem); }
.hero h1 span { color: transparent; -webkit-text-stroke: 1.5px var(--cyan); text-shadow: 0 0 38px rgba(19, 217, 255, .25); }
.hero-lead { max-width: 720px; margin: 28px 0 0; color: #b2c1d2; font-size: clamp(1.08rem, 2vw, 1.35rem); }
.hero-actions, .button-row { display: flex; align-items: center; flex-wrap: wrap; gap: 16px; margin-top: 34px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 12px; min-height: 48px; padding: 12px 22px; border: 1px solid transparent; border-radius: 10px; font-weight: 800; text-decoration: none; cursor: pointer; transition: transform .2s, border-color .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #001019; background: linear-gradient(135deg, var(--cyan), #69ecff); box-shadow: 0 10px 36px rgba(19, 217, 255, .2); }
.button-primary:hover { box-shadow: 0 12px 44px rgba(19, 217, 255, .32); }
.button-secondary { color: var(--ink); border-color: var(--line); background: rgba(255, 255, 255, .035); }
.button-secondary:hover { border-color: rgba(19, 217, 255, .45); }
.hero-points { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 38px; color: var(--muted); font-size: .86rem; }
.hero-points span::before { content: ""; display: inline-block; width: 5px; height: 5px; margin-right: 9px; border-radius: 50%; background: var(--cyan); vertical-align: middle; box-shadow: 0 0 8px var(--cyan); }
.waveform { position: absolute; left: 0; right: 0; bottom: 0; height: 120px; display: flex; align-items: end; justify-content: center; gap: min(.75vw, 10px); opacity: .42; overflow: hidden; }
.waveform::after { content: ""; position: absolute; left: 0; right: 0; bottom: 10px; height: 1px; background: var(--cyan); box-shadow: 0 0 16px var(--cyan); }
.waveform i { display: block; width: 4px; height: var(--h, 44px); min-height: 10px; background: linear-gradient(var(--violet), var(--cyan)); box-shadow: 0 0 12px rgba(19, 217, 255, .5); animation: pulse 2.8s ease-in-out infinite alternate; animation-delay: calc(var(--i) * -70ms); transform-origin: bottom; }
@keyframes pulse { to { transform: scaleY(.35); opacity: .55; } }

.section { padding-block: 110px; }
.dark-section { border-block: 1px solid var(--line); background: linear-gradient(180deg, rgba(8, 17, 31, .92), rgba(4, 10, 20, .95)); }
.split { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 80px; align-items: start; }
.section h2, .page-hero h1 { font-size: clamp(2.35rem, 5vw, 4.4rem); }
.section-label { margin: 0 0 18px; }
.prose { color: #b9c7d7; font-size: 1.14rem; }
.prose p:first-child { margin-top: 0; }
.prose p:last-child { margin-bottom: 0; }
.top50-grid { display: grid; grid-template-columns: minmax(300px, 470px) 1fr; gap: clamp(50px, 8vw, 110px); align-items: center; }
.top50-art { position: relative; }
.top50-art::before { content: ""; position: absolute; inset: 10%; background: var(--blue); filter: blur(80px); opacity: .25; }
.top50-art img { position: relative; border-radius: 24px; box-shadow: var(--shadow), 0 0 0 1px rgba(19, 217, 255, .2); }
.large-copy { color: #b9c8da; font-size: 1.16rem; }
.check-list { display: grid; gap: 15px; margin: 28px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 32px; color: #ced8e5; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 1px; color: var(--cyan); font-weight: 900; }
.text-link { color: var(--cyan); font-weight: 750; text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.small-note { margin-top: 25px; color: #73869c; font-size: .84rem; }
.section-heading { max-width: 760px; margin-bottom: 48px; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.section-heading > p:last-child { color: var(--muted); font-size: 1.1rem; }
.platform-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.platform-card { position: relative; min-height: 290px; display: flex; flex-direction: column; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(150deg, rgba(17, 33, 53, .72), rgba(7, 14, 25, .75)); text-decoration: none; overflow: hidden; transition: transform .25s, border-color .25s, box-shadow .25s; }
.platform-card::after { content: ""; position: absolute; width: 160px; height: 160px; border-radius: 50%; right: -100px; bottom: -100px; background: var(--card-color, var(--cyan)); filter: blur(46px); opacity: .15; }
.platform-card:hover { transform: translateY(-7px); border-color: color-mix(in srgb, var(--card-color, var(--cyan)) 45%, transparent); box-shadow: 0 22px 60px rgba(0, 0, 0, .28); }
.platform-youtube { --card-color: #ff4f59; }.platform-facebook { --card-color: #4e8cff; }.platform-reddit { --card-color: #ff6b32; }.platform-spotify { --card-color: #41d97a; }
.platform-icon { width: 50px; height: 50px; display: grid; place-items: center; color: var(--card-color); border: 1px solid color-mix(in srgb, var(--card-color) 30%, transparent); border-radius: 14px; background: color-mix(in srgb, var(--card-color) 8%, transparent); }
.platform-icon svg, .footer-socials svg { width: 24px; height: 24px; fill: currentColor; }
.platform-name { margin-top: 25px; font-size: 1.3rem; font-weight: 850; }
.platform-description { margin-top: 10px; color: var(--muted); font-size: .92rem; }
.platform-action { margin-top: auto; padding-top: 20px; color: var(--card-color); font-size: .88rem; font-weight: 800; }
.topic-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.topic-grid article { min-height: 290px; padding: 32px; border-right: 1px solid var(--line); background: rgba(255, 255, 255, .012); }
.topic-grid article:last-child { border-right: 0; }
.topic-grid article > span { color: var(--cyan); font-family: monospace; font-size: .8rem; }
.topic-grid h3 { margin-top: 55px; font-size: 1.35rem; }
.topic-grid p { color: var(--muted); font-size: .92rem; }
.standards-grid { align-items: center; }
.standards-list { display: grid; }
.standards-list > div { display: grid; grid-template-columns: 145px 1fr; gap: 20px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.standards-list strong { color: var(--cyan); }.standards-list span { color: #aebed0; }
.final-cta { background: radial-gradient(circle at 20% 50%, rgba(19, 217, 255, .12), transparent 30rem), linear-gradient(120deg, #071426, #050a14); }
.final-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }

.page-hero { padding-block: 110px 90px; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 50% -30%, rgba(35, 119, 255, .23), transparent 35rem); }
.page-hero.compact { padding-block: 80px 60px; }.page-hero p:not(.section-label) { max-width: 700px; color: var(--muted); font-size: 1.14rem; }
.form-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 55px; align-items: start; }
.form-card, .login-card { padding: clamp(25px, 5vw, 48px); border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.submission-form { display: grid; gap: 22px; }
.form-grid { display: grid; gap: 20px; }.two-columns { grid-template-columns: repeat(2, 1fr); }
.submission-form label, .login-card label { display: grid; gap: 8px; }
.submission-form label > span, .login-card label > span, fieldset legend { font-size: .92rem; font-weight: 750; }
.submission-form b { color: var(--cyan); }.submission-form em { color: #71859c; font-style: normal; font-weight: 500; }
input, textarea { width: 100%; color: var(--ink); border: 1px solid rgba(133, 173, 215, .24); border-radius: 10px; outline: none; background: #050b15; padding: 13px 14px; transition: border-color .2s, box-shadow .2s; }
textarea { resize: vertical; } input:focus, textarea:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(19, 217, 255, .09); }
label small { color: #70839a; }.submission-form fieldset { padding: 0; border: 0; margin: 0; }.checkbox-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 12px; }
.checkbox { display: flex !important; grid-template-columns: auto 1fr; align-items: center; gap: 10px !important; padding: 11px 13px; border: 1px solid var(--line); border-radius: 9px; background: rgba(255, 255, 255, .018); cursor: pointer; }
.checkbox input { width: 18px; height: 18px; accent-color: var(--cyan); }.checkbox span { font-size: .86rem !important; font-weight: 600 !important; }.confirmation { align-items: start; background: transparent; padding: 0; border: 0; }
.submit-button { justify-self: start; }.form-privacy { margin: -4px 0 0; color: #718399; font-size: .8rem; }.form-privacy a { color: var(--cyan); }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.notice { margin-bottom: 25px; padding: 16px 18px; border-radius: 10px; }.notice p { margin-bottom: 0; }.notice-success { border: 1px solid rgba(78, 229, 163, .35); background: rgba(78, 229, 163, .08); }.notice-error { border: 1px solid rgba(255, 107, 122, .35); background: rgba(255, 107, 122, .08); }.notice-error ul { margin-bottom: 0; }
.submission-aside { display: grid; gap: 1px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--line); }
.submission-aside > div { padding: 27px; background: var(--surface); }.aside-number { color: var(--cyan); font-family: monospace; font-size: .8rem; }.submission-aside h2 { margin-top: 18px; font-size: 1.2rem; }.submission-aside p { color: var(--muted); font-size: .9rem; }
.legal-copy h2 { margin: 35px 0 10px; font-size: 1.45rem; }.legal-copy h2:first-child { margin-top: 0; }.legal-copy p { color: #b7c5d5; }

.admin-main .site-footer { display: none; }.login-card { max-width: 540px; margin-inline: auto; }.login-card form { display: grid; gap: 18px; }.admin-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 32px; }.admin-toolbar > div { display: flex; gap: 18px; align-items: center; }.submission-list { display: grid; gap: 20px; }.submission-item { padding: 30px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }.submission-title { display: flex; justify-content: space-between; align-items: center; gap: 25px; }.submission-title span { color: var(--cyan); font-size: .78rem; }.submission-title h2 { margin-top: 5px; font-size: 1.6rem; }.submission-title p { margin: 5px 0 0; color: var(--muted); }.submission-item dl { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; margin: 26px 0 0; }.submission-item dl > div { padding: 15px; border-radius: 9px; background: rgba(255,255,255,.025); }.submission-item dt { color: #6f839b; font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; }.submission-item dd { margin: 7px 0 0; font-size: .88rem; overflow-wrap: anywhere; }.submission-notes { margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--line); }.submission-notes p { color: #b5c3d3; }.empty-state { padding: 60px 20px; text-align: center; border: 1px dashed var(--line); border-radius: 16px; }

.site-footer { padding-block: 70px 28px; border-top: 1px solid var(--line); background: #02050b; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr 1fr; gap: 70px; }.footer-grid h2 { font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; }.footer-grid p { max-width: 430px; color: #718399; font-size: .9rem; }.footer-brand img { width: 48px; height: 48px; }.footer-links { display: grid; gap: 9px; padding: 0; list-style: none; }.footer-links a { color: #9db0c5; text-decoration: none; font-size: .9rem; }.footer-links a:hover { color: var(--cyan); }.footer-socials { display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px; margin-top: 18px; }.footer-socials a { display: flex; align-items: center; gap: 9px; color: #9db0c5; text-decoration: none; font-size: .82rem; }.footer-socials a:hover { color: var(--cyan); }.footer-socials svg { width: 17px; height: 17px; }.footer-bottom { display: flex; justify-content: space-between; gap: 30px; margin-top: 55px; padding-top: 25px; border-top: 1px solid var(--line); color: #53677d; font-size: .76rem; }
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .55s, transform .55s; }.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; }.reveal { opacity: 1; transform: none; } }
@media (max-width: 980px) {
    .platform-grid, .topic-grid { grid-template-columns: repeat(2, 1fr); }.topic-grid article:nth-child(2) { border-right: 0; }.topic-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
    .form-layout { grid-template-columns: 1fr; }.submission-aside { grid-template-columns: repeat(3, 1fr); }.submission-item dl { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 780px) {
    .container { width: min(calc(100% - 28px), var(--container)); }.menu-toggle { display: block; }.primary-nav { position: absolute; left: 14px; right: 14px; top: 70px; display: none; align-items: stretch; gap: 0; padding: 10px; border: 1px solid var(--line); border-radius: 14px; background: #07101d; box-shadow: var(--shadow); }.primary-nav.is-open { display: grid; }.primary-nav a { padding: 13px 14px; }.primary-nav .nav-cta { margin-top: 5px; text-align: center; }
    .hero { min-height: 660px; }.hero-content { padding-block: 90px 160px; }.hero h1 { font-size: clamp(3.2rem, 14vw, 5rem); }.split, .top50-grid { grid-template-columns: 1fr; gap: 40px; }.top50-art { max-width: 480px; }.section { padding-block: 80px; }.final-cta-inner { align-items: start; flex-direction: column; }.footer-grid { grid-template-columns: 1fr 1fr; }.footer-grid > div:first-child { grid-column: 1 / -1; }.submission-aside { grid-template-columns: 1fr; }.submission-item dl { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
    .brand-copy small { display: none; }.hero h1 { font-size: 3.15rem; }.hero-actions .button { width: 100%; }.platform-grid, .topic-grid, .two-columns, .checkbox-grid { grid-template-columns: 1fr; }.topic-grid article { min-height: 230px; border-right: 0; border-bottom: 1px solid var(--line); }.topic-grid article:last-child { border-bottom: 0; }.topic-grid h3 { margin-top: 30px; }.standards-list > div { grid-template-columns: 1fr; gap: 5px; }.footer-grid { grid-template-columns: 1fr; gap: 35px; }.footer-grid > div:first-child { grid-column: auto; }.footer-bottom, .admin-toolbar, .submission-title { align-items: stretch; flex-direction: column; }.submission-title .button { align-self: start; }
}