/* JWCC Computer Science & Cybersecurity Club design system */
:root {
  --bg: #07100c;
  --bg-deep: #030806;
  --surface: #0c1711;
  --surface-2: #101e16;
  --surface-3: #14251b;
  --green: #2da66f;
  --green-bright: #65d99f;
  --green-dark: #123b29;
  --gold: #d6ad4b;
  --gold-bright: #f2cd6b;
  --cream: #f3f1e8;
  --text: #edf3ee;
  --muted: #9aa9a0;
  --line: rgba(190, 211, 197, .14);
  --line-strong: rgba(214, 173, 75, .32);
  --danger: #ff8e8e;
  --radius: 16px;
  --shadow: 0 28px 80px rgba(0, 0, 0, .36);
  --font-body: "DM Sans", system-ui, sans-serif;
  --font-display: "Space Grotesk", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 82px; }
body { margin: 0; overflow-x: hidden; background: var(--bg); color: var(--text); font-family: var(--font-body); line-height: 1.65; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
.container { width: min(1180px, calc(100% - 44px)); margin-inline: auto; }
.section { padding: 112px 0; }
.section-tight { padding: 76px 0; }
.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; }
.skip-link { position: fixed; left: 18px; top: -64px; z-index: 1000; padding: 10px 16px; border-radius: 8px; background: var(--gold); color: #161005; font-weight: 700; transition: top .2s; }
.skip-link:focus { top: 14px; }
:focus-visible { outline: 2px solid var(--gold-bright); outline-offset: 3px; }

/* Navigation */
.site-header { position: fixed; inset: 0 0 auto; z-index: 100; border-bottom: 1px solid var(--line); background: rgba(4, 11, 7, .88); backdrop-filter: blur(18px); }
.nav { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 0; font-family: var(--font-display); }
.brand-mark { display: grid; place-items: center; flex: 0 0 auto; width: 56px; height: 40px; border: 1px solid rgba(214,173,75,.4); border-radius: 9px; background: linear-gradient(145deg, rgba(214,173,75,.12), rgba(45,166,111,.06)); color: var(--cream); font: 700 13px/1 var(--font-display); box-shadow: inset 0 0 22px rgba(214,173,75,.04); }
.brand-mark span { color: var(--gold); }
.brand-copy { display: grid; line-height: 1.2; }
.brand-copy strong { font-size: 14px; }
.brand-copy small { margin-top: 4px; color: #718078; font: 500 9px/1 var(--font-body); letter-spacing: .1em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 25px; color: #a8b3ac; font-size: 13px; font-weight: 600; }
.nav-links > a:not(.nav-cta) { position: relative; padding: 27px 0; transition: color .2s; }
.nav-links > a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 19px; height: 2px; background: var(--gold); transition: right .2s; }
.nav-links > a:hover, .nav-links > a.active { color: var(--cream); }
.nav-links > a.active::after, .nav-links > a:hover::after { right: 0; }
.nav-cta { padding: 11px 16px; border: 1px solid var(--gold); border-radius: 8px; background: var(--gold); color: #181307; box-shadow: 0 9px 26px rgba(214,173,75,.12); transition: transform .2s, background .2s, box-shadow .2s; }
.nav-cta:hover { transform: translateY(-2px); background: var(--gold-bright); box-shadow: 0 11px 30px rgba(214,173,75,.2); }
.menu-button { display: none; width: 44px; height: 42px; padding: 10px; cursor: pointer; border: 1px solid var(--line); border-radius: 9px; background: var(--surface); }
.menu-button span:not(.sr-only) { display: block; width: 100%; height: 2px; margin: 4px 0; background: var(--text); transition: transform .2s, opacity .2s; }

/* Shared type and buttons */
.eyebrow { margin: 0 0 16px; color: var(--gold); font: 700 11px/1.4 var(--font-body); letter-spacing: .19em; text-transform: uppercase; }
.section-heading { max-width: 680px; margin-bottom: 54px; }
.section-heading h2, .why-panel h2, .signup-intro h2, .callout-inner h2 { margin: 0 0 19px; font: 700 clamp(35px, 4vw, 54px)/1.08 var(--font-display); letter-spacing: -.045em; }
.section-heading h2 span { color: var(--gold-bright); }
.section-heading > p:last-child, .split-heading > p, .why-panel > p, .signup-intro > p { color: var(--muted); }
.centered { margin-inline: auto; text-align: center; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 21px; border: 1px solid transparent; border-radius: 9px; cursor: pointer; font-weight: 700; transition: transform .2s, border-color .2s, background .2s, color .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: linear-gradient(135deg, var(--gold-bright), var(--gold)); color: #171205; box-shadow: 0 14px 34px rgba(214,173,75,.16); }
.button-primary:hover { box-shadow: 0 17px 38px rgba(214,173,75,.25); }
.button-secondary { border-color: rgba(101,217,159,.32); background: rgba(45,166,111,.08); color: var(--green-bright); }
.button-secondary:hover { border-color: var(--green); background: rgba(45,166,111,.14); }
.text-link { display: inline-flex; gap: 9px; align-items: center; color: var(--gold-bright); font-weight: 700; }
.text-link span { transition: transform .2s; }.text-link:hover span { transform: translateX(4px); }

/* Hero */
.hero { position: relative; isolation: isolate; min-height: 900px; padding: 174px 0 0; overflow: hidden; background: radial-gradient(circle at 77% 30%, rgba(29,110,73,.2), transparent 29%), radial-gradient(circle at 15% 16%, rgba(214,173,75,.07), transparent 23%), linear-gradient(180deg, #07110c 0%, var(--bg) 75%, #09140e 100%); }
.tech-grid { position: absolute; inset: 0; z-index: -2; opacity: .18; background-image: linear-gradient(rgba(83,137,105,.24) 1px, transparent 1px), linear-gradient(90deg, rgba(83,137,105,.24) 1px, transparent 1px); background-size: 55px 55px; mask-image: linear-gradient(to bottom, #000 15%, transparent 82%); }
.circuit-lines { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.circuit-lines i { position: absolute; display: block; border-color: rgba(214,173,75,.12); border-style: solid; }
.circuit-lines i:nth-child(1) { width: 290px; height: 120px; right: -90px; top: 165px; border-width: 1px 0 0 1px; }
.circuit-lines i:nth-child(2) { width: 190px; height: 240px; left: -80px; top: 420px; border-width: 0 1px 1px 0; }
.circuit-lines i:nth-child(3) { width: 8px; height: 8px; right: 200px; top: 164px; border: 1px solid var(--gold); border-radius: 50%; background: var(--bg); }
.circuit-lines i:nth-child(4) { width: 7px; height: 7px; left: 110px; top: 655px; border: 1px solid var(--green-bright); border-radius: 50%; background: var(--bg); }
.hero-layout { display: grid; grid-template-columns: 1.05fr .95fr; gap: 82px; align-items: center; }
.status-dot { display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: var(--green-bright); box-shadow: 0 0 0 5px rgba(101,217,159,.1); animation: pulse 2.6s infinite; }
.hero h1 { margin: 0; max-width: 760px; font: 700 clamp(47px, 5.2vw, 74px)/1.03 var(--font-display); letter-spacing: -.055em; }
.hero h1 span { color: var(--gold-bright); }
.tagline { margin: 22px 0; color: #c6cec9; font: 600 19px var(--font-display); letter-spacing: .08em; }
.tagline strong { color: var(--green-bright); }
.hero-description { max-width: 650px; margin: 0; color: #aab6ae; font-size: 17px; }
.beginner-note { display: flex; gap: 10px; max-width: 650px; margin: 25px 0 0; padding-top: 22px; border-top: 1px solid var(--line); color: #bac4bd; font-size: 14px; }
.beginner-note > span { display: grid; place-items: center; flex: 0 0 22px; height: 22px; border-radius: 50%; background: rgba(45,166,111,.13); color: var(--green-bright); font-size: 11px; }
.beginner-note strong { color: var(--cream); }
.hero-actions { display: flex; gap: 12px; margin-top: 32px; }
.terminal-wrap { position: relative; }
.terminal-glow { position: absolute; inset: 10% 7%; z-index: -1; border-radius: 50%; background: var(--green); filter: blur(90px); opacity: .15; }
.terminal-card { overflow: hidden; border: 1px solid rgba(101,217,159,.28); border-radius: 15px; background: rgba(5,13,8,.92); box-shadow: var(--shadow), inset 0 0 60px rgba(45,166,111,.03); transform: perspective(1000px) rotateY(-2deg) rotateX(1deg); }
.terminal-top { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; height: 48px; padding: 0 17px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.018); }
.terminal-top > div { display: flex; gap: 7px; }.terminal-top > div span { width: 8px; height: 8px; border-radius: 50%; background: #314138; }.terminal-top > div span:first-child { background: #9c5d51; }.terminal-top > div span:nth-child(2) { background: var(--gold); }.terminal-top > div span:last-child { background: var(--green); }
.terminal-top b, .terminal-top small { font: 500 10px Consolas, monospace; }.terminal-top b { color: #788980; }.terminal-top small { justify-self: end; color: var(--green-bright); }
.terminal-body { min-height: 360px; padding: 32px 30px; color: #c1cec6; font: 13px/1.85 Consolas, monospace; }
.terminal-body p { margin: 0 0 14px; }.terminal-body ul { padding: 0; margin: 18px 0; list-style: none; }.terminal-body li { margin: 8px 0; }.terminal-body li span, .prompt { color: var(--green-bright); }.path { color: var(--gold-bright); }.terminal-muted { color: #5e7165; }.terminal-result { color: var(--gold-bright); }
.cursor { display: inline-block; width: 7px; height: 14px; vertical-align: middle; background: var(--green-bright); animation: blink 1s steps(1) infinite; }
.floating-chip { position: absolute; padding: 8px 12px; border: 1px solid var(--line-strong); border-radius: 7px; background: #09120d; color: var(--gold); font: 700 9px Consolas, monospace; letter-spacing: .1em; box-shadow: 0 12px 28px rgba(0,0,0,.3); }
.chip-one { right: -24px; top: -26px; }.chip-two { left: -30px; bottom: -20px; color: var(--green-bright); border-color: rgba(101,217,159,.3); }
.hero-proof { display: grid; grid-template-columns: repeat(4,1fr); margin-top: 105px; border: 1px solid var(--line); border-bottom: 0; background: rgba(8,18,12,.55); }
.hero-proof > div { display: flex; gap: 13px; align-items: center; min-width: 0; padding: 25px 22px; border-right: 1px solid var(--line); }
.hero-proof > div:last-child { border: 0; }.proof-icon { color: var(--gold); font: 600 11px Consolas, monospace; }.hero-proof p { margin: 0; }.hero-proof strong, .hero-proof small { display: block; }.hero-proof strong { font: 600 14px var(--font-display); }.hero-proof small { color: #6e7e74; font-size: 11px; }

/* About */
.about { position: relative; background: #09140e; border-top: 1px solid var(--line); }
.about::after { content: "JWCC // TECHNOLOGY // COMMUNITY"; position: absolute; right: -20px; bottom: 14px; color: rgba(255,255,255,.025); font: 700 clamp(34px,6vw,88px) var(--font-display); white-space: nowrap; pointer-events: none; }
.about-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: start; }
.about-layout .section-heading { margin: 0; }.about-copy { padding-top: 29px; color: var(--muted); }
.about-copy .lead { margin-top: 0; color: var(--cream); font-size: 20px; line-height: 1.5; }
.mission-line { display: flex; gap: 14px; margin-top: 28px; padding: 20px; border-left: 2px solid var(--gold); background: rgba(214,173,75,.05); }
.mission-line > span { color: var(--gold); font: 700 17px Consolas, monospace; }.mission-line p { margin: 0; }.mission-line strong { color: var(--cream); }

/* Activities */
.activities { background: var(--bg-deep); }
.activity-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 15px; }
.activity-card { position: relative; min-height: 278px; padding: 28px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, rgba(16,30,22,.88), rgba(8,17,11,.95)); transition: transform .25s, border-color .25s, background .25s, box-shadow .25s; }
.activity-card::after { content: ""; position: absolute; inset: auto 0 0; height: 2px; background: linear-gradient(90deg, transparent, var(--green), transparent); opacity: 0; transition: opacity .25s; }
.activity-card:hover { transform: translateY(-6px); border-color: rgba(101,217,159,.3); background: linear-gradient(145deg, rgba(18,39,27,.96), rgba(8,17,11,.95)); box-shadow: 0 20px 45px rgba(0,0,0,.2); }
.activity-card:hover::after { opacity: 1; }.activity-card.featured { border-color: rgba(214,173,75,.3); background: linear-gradient(145deg, rgba(40,37,20,.45), rgba(9,20,13,.95)); }
.icon-box { display: grid; place-items: center; width: 46px; height: 46px; margin-bottom: 25px; border: 1px solid rgba(101,217,159,.24); border-radius: 10px; background: rgba(45,166,111,.08); color: var(--green-bright); font: 700 17px Consolas, monospace; }
.featured .icon-box { border-color: rgba(214,173,75,.3); background: rgba(214,173,75,.07); color: var(--gold-bright); }
.card-label { color: var(--gold); font: 700 9px Consolas, monospace; letter-spacing: .14em; }
.activity-card h3 { margin: 8px 0 11px; font: 600 19px var(--font-display); }.activity-card p { margin: 0; color: var(--muted); font-size: 13px; }
.card-number { position: absolute; right: 21px; top: 21px; color: rgba(214,173,75,.27); font: 600 11px Consolas, monospace; }

/* Events */
.events { background: #09140e; border-block: 1px solid var(--line); }
.split-heading { display: grid; grid-template-columns: 1fr .8fr; gap: 90px; align-items: end; max-width: none; }
.split-heading h2 { margin-bottom: 0; }.split-heading > p { margin: 0 0 6px; }
.event-list { border-top: 1px solid var(--line); }
.event-card { display: grid; grid-template-columns: 100px 1fr auto; gap: 26px; align-items: center; padding: 25px 18px; border-bottom: 1px solid var(--line); transition: background .2s, padding .2s; }
.event-card:hover { padding-inline: 26px; background: rgba(45,166,111,.045); }
.event-date { display: flex; gap: 9px; align-items: center; border-right: 1px solid var(--line); }
.event-date span, .event-copy > span { color: var(--gold); font: 700 9px Consolas, monospace; letter-spacing: .12em; }.event-date strong { color: #59675e; font: 600 22px var(--font-display); }
.event-copy h3 { margin: 3px 0 3px; font: 600 18px var(--font-display); }.event-copy p { margin: 0; color: var(--muted); font-size: 13px; }
.event-status { padding: 7px 11px; border: 1px solid rgba(101,217,159,.22); border-radius: 99px; background: rgba(45,166,111,.07); color: var(--green-bright); font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }

/* Why join and topics */
.why { background: var(--bg-deep); }
.why-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: stretch; }
.why-panel { padding: 40px; border: 1px solid var(--line-strong); border-radius: var(--radius); background: radial-gradient(circle at 0 0, rgba(214,173,75,.09), transparent 43%), var(--surface); }
.why-panel h2 { font-size: clamp(34px,3.6vw,49px); }.why-panel .text-link { margin-top: 20px; }
.benefit-grid { display: grid; grid-template-columns: 1fr 1fr; }
.benefit-grid article { padding: 24px 28px; border: 1px solid var(--line); }.benefit-grid article:nth-child(1) { border-radius: var(--radius) 0 0 0; }.benefit-grid article:nth-child(2) { border-radius: 0 var(--radius) 0 0; }.benefit-grid article:nth-child(3) { border-radius: 0 0 0 var(--radius); }.benefit-grid article:nth-child(4) { border-radius: 0 0 var(--radius) 0; }
.benefit-grid span { color: var(--green-bright); font: 700 10px Consolas, monospace; }.benefit-grid h3 { margin: 22px 0 8px; font: 600 17px var(--font-display); }.benefit-grid p { margin: 0; color: var(--muted); font-size: 13px; }
.topics { background: #0a160f; }
.topics-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 90px; align-items: center; }.topics .section-heading { margin: 0; }
.topic-cloud { display: flex; flex-wrap: wrap; gap: 9px; }
.topic-cloud span { padding: 10px 14px; border: 1px solid rgba(101,217,159,.19); border-radius: 8px; background: rgba(45,166,111,.055); color: #b8c5bc; font: 600 12px var(--font-body); transition: transform .2s, border-color .2s, color .2s; }
.topic-cloud span:hover { transform: translateY(-2px); border-color: var(--green); color: var(--green-bright); }.topic-cloud span.gold { border-color: rgba(214,173,75,.28); background: rgba(214,173,75,.06); color: var(--gold-bright); }

/* Founding callout */
.founder-callout { border-block: 1px solid rgba(214,173,75,.2); background: linear-gradient(100deg, rgba(214,173,75,.08), rgba(45,166,111,.09), rgba(7,16,12,.7)); }
.callout-inner { display: grid; grid-template-columns: auto 1fr .7fr; gap: 38px; align-items: center; }
.callout-mark { display: grid; place-items: center; width: 78px; height: 78px; border: 1px solid rgba(214,173,75,.34); border-radius: 15px; background: rgba(214,173,75,.07); color: var(--gold-bright); font: 700 22px Consolas, monospace; }
.callout-inner h2 { margin: 0; font-size: clamp(29px,3vw,42px); }.callout-inner h2 span { color: var(--gold-bright); }.callout-inner .eyebrow { margin-bottom: 8px; }.callout-inner > p { color: var(--muted); }

/* Signup form */
.signup { background: var(--bg-deep); }
.signup-layout { display: grid; grid-template-columns: .72fr 1.45fr; gap: 76px; align-items: start; }
.signup-intro { position: sticky; top: 116px; }.signup-intro ul { display: grid; gap: 13px; padding: 0; margin: 29px 0; list-style: none; color: #c2cbc5; font-size: 14px; }
.signup-intro li span { display: inline-grid; place-items: center; width: 20px; height: 20px; margin-right: 9px; border-radius: 50%; background: rgba(45,166,111,.12); color: var(--green-bright); font-size: 11px; }
.privacy-note { display: flex; gap: 13px; margin-top: 36px; padding: 18px; border: 1px solid var(--line); border-radius: 11px; background: rgba(255,255,255,.018); color: var(--gold); font-size: 14px; }
.privacy-note strong { color: var(--text); }.privacy-note p { margin: 2px 0 0; color: #75847a; font-size: 12px; }
.form-panel { min-width: 0; padding: 35px; border: 1px solid var(--line); border-top-color: rgba(214,173,75,.32); border-radius: var(--radius); background: rgba(12,23,17,.82); box-shadow: var(--shadow); }
.form-heading { display: flex; justify-content: space-between; align-items: center; padding-bottom: 23px; margin-bottom: 30px; border-bottom: 1px solid var(--line); }
.form-heading > div { display: grid; }.form-heading span { font: 600 20px var(--font-display); }.form-heading small { color: #708078; font-size: 10px; }.form-heading p { margin: 0; color: var(--muted); font-size: 11px; }.form-heading b, label > span, legend > span, .agreement b { color: var(--gold-bright); }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 18px; }.field { min-width: 0; }
.field label, legend { display: block; margin-bottom: 8px; color: #d0d9d3; font-size: 13px; font-weight: 700; }
.field label em { float: right; color: #6e7e74; font-size: 9px; font-style: normal; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
input, select, textarea { width: 100%; border: 1px solid rgba(190,211,197,.18); border-radius: 8px; outline: none; background: #07120c; color: var(--text); transition: border-color .2s, box-shadow .2s, background .2s; }
input, select { height: 48px; padding: 0 13px; }textarea { min-height: 112px; padding: 12px 13px; resize: vertical; }
input::placeholder, textarea::placeholder { color: #536158; }input:hover, select:hover, textarea:hover { border-color: rgba(190,211,197,.35); }
input:focus, select:focus, textarea:focus { border-color: var(--green-bright); background: #09170f; box-shadow: 0 0 0 3px rgba(45,166,111,.13); }
input[aria-invalid="true"], select[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: var(--danger); }
.hint { display: block; margin-top: 5px; color: #66766c; font-size: 10px; }.error { display: none; margin-top: 5px; color: var(--danger); font-size: 11px; }.error.visible { display: block; }
.choice-group { min-width: 0; padding: 0; margin: 30px 0; border: 0; }.choice-group legend { width: 100%; margin-bottom: 12px; }.choice-group legend small { float: right; color: #6e7e74; font-weight: 500; }
.chip-grid { display: flex; flex-wrap: wrap; gap: 8px; }.chip-grid label, .radio-row label { cursor: pointer; }.chip-grid input, .radio-row input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.chip-grid span { display: block; padding: 8px 13px; border: 1px solid var(--line); border-radius: 7px; background: #09150e; color: #91a097; font-size: 12px; font-weight: 600; transition: all .18s; }
.chip-grid label:hover span { border-color: rgba(101,217,159,.4); color: var(--text); }.chip-grid input:checked + span { border-color: rgba(214,173,75,.7); background: rgba(214,173,75,.1); color: var(--gold-bright); }
.chip-grid input:focus-visible + span, .radio-row input:focus-visible + span { outline: 2px solid var(--gold-bright); outline-offset: 2px; }
.leadership { padding-top: 25px; border-top: 1px solid var(--line); }.radio-row { display: grid; grid-template-columns: 1.2fr .75fr 1fr; gap: 9px; }
.radio-row span { display: grid; place-items: center; min-height: 46px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: #09150e; color: #8e9e94; font-size: 12px; font-weight: 600; transition: all .18s; }
.radio-row label:hover span { border-color: rgba(101,217,159,.4); color: var(--text); }.radio-row input:checked + span { border-color: rgba(214,173,75,.65); background: rgba(214,173,75,.09); color: var(--gold-bright); }
.full-width { margin-top: 21px; }.agreement-wrap { margin-top: 26px; padding: 17px; border: 1px solid var(--line); border-radius: 9px; background: rgba(255,255,255,.018); }
.agreement { position: relative; display: flex; gap: 12px; cursor: pointer; color: #aab6ae; font-size: 12px; line-height: 1.5; }.agreement input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.checkmark { flex: 0 0 19px; height: 19px; margin-top: 1px; border: 1px solid #526157; border-radius: 4px; background: #07120c; }
.agreement input:checked + .checkmark { border-color: var(--gold); background: var(--gold); box-shadow: inset 0 0 0 4px #07120c; }.agreement input:focus-visible + .checkmark { outline: 2px solid var(--gold-bright); outline-offset: 3px; }
.button-submit { width: 100%; margin-top: 22px; background: linear-gradient(90deg,var(--gold),var(--gold-bright)); color: #171205; font-size: 15px; }.button-submit:hover { box-shadow: 0 13px 32px rgba(214,173,75,.2); }.button-submit:disabled { cursor: wait; opacity: .7; }
.form-footnote { margin: 10px 0 0; text-align: center; color: #627168; font-size: 10px; }
.success-panel { padding: 70px 32px; text-align: center; }.success-icon { display: grid; place-items: center; width: 70px; height: 70px; margin: 0 auto 24px; border: 1px solid rgba(101,217,159,.4); border-radius: 50%; background: rgba(45,166,111,.1); color: var(--green-bright); font-size: 30px; box-shadow: 0 0 45px rgba(45,166,111,.12); }
.success-panel h3 { margin: 0 0 12px; font: 700 32px var(--font-display); }.success-panel > p:not(.eyebrow) { max-width: 480px; margin: 0 auto; color: var(--muted); }.text-button { margin-top: 26px; border: 0; border-bottom: 1px solid rgba(214,173,75,.45); background: none; color: var(--gold-bright); cursor: pointer; font-weight: 700; }

/* Footer */
.site-footer { padding: 48px 0 0; border-top: 1px solid var(--line); background: #020604; }
.footer-main { display: flex; align-items: flex-start; justify-content: space-between; padding-bottom: 38px; }.footer-main > div:first-child > p { margin: 9px 0 0 68px; color: var(--gold); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.footer-links { display: flex; gap: 25px; color: #829087; font-size: 12px; }.footer-links a:hover { color: var(--gold-bright); }
.footer-bottom { display: flex; justify-content: space-between; padding-block: 18px; border-top: 1px solid var(--line); color: #65736a; font-size: 11px; }.footer-bottom p { margin: 0; }.footer-bottom strong { color: #9da8a1; }

/* Reveal motion */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }.reveal.visible { opacity: 1; transform: none; }
@keyframes pulse { 50% { box-shadow: 0 0 0 9px rgba(101,217,159,0); } }@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *,*::before,*::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }.reveal { opacity: 1; transform: none; } }

/* Responsive layouts */
@media (max-width: 1040px) {
  .nav-links { gap: 17px; }.nav-links > a:not(.nav-cta) { font-size: 12px; }
  .hero-layout { grid-template-columns: 1fr; gap: 56px; }.hero-copy { max-width: 790px; }.terminal-wrap { width: min(620px,100%); }.terminal-card { transform: none; }.hero { padding-top: 150px; }
  .activity-grid { grid-template-columns: 1fr 1fr; }.about-layout { gap: 60px; }.why-layout { gap: 38px; }.signup-layout { grid-template-columns: 1fr; gap: 48px; }.signup-intro { position: static; max-width: 680px; }
}
@media (max-width: 820px) {
  .menu-button { display: block; }.nav-links { position: fixed; inset: 78px 0 auto; display: grid; gap: 0; padding: 10px 22px 24px; border-bottom: 1px solid var(--line); background: rgba(3,9,5,.98); transform: translateY(-130%); opacity: 0; pointer-events: none; transition: transform .25s, opacity .25s; }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }.nav-links > a:not(.nav-cta) { padding: 13px 8px; }.nav-links > a:not(.nav-cta)::after { display: none; }.nav-links > a.active { color: var(--gold-bright); }.nav-cta { margin-top: 8px; text-align: center; }
  .menu-button[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(6px) rotate(45deg); }.menu-button[aria-expanded="true"] span:nth-of-type(3) { opacity: 0; }.menu-button[aria-expanded="true"] span:nth-of-type(4) { transform: translateY(-6px) rotate(-45deg); }
  .hero-proof { grid-template-columns: 1fr 1fr; }.hero-proof > div:nth-child(2) { border-right: 0; }.hero-proof > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .about-layout,.why-layout,.topics-layout { grid-template-columns: 1fr; gap: 42px; }.split-heading { grid-template-columns: 1fr; gap: 18px; }.callout-inner { grid-template-columns: auto 1fr; }.callout-inner > p { grid-column: 2; margin: -17px 0 0; }
}
@media (max-width: 620px) {
  .container { width: min(100% - 28px, 560px); }.section { padding: 78px 0; }.section-tight { padding: 58px 0; }.brand-copy strong { font-size: 12px; }.brand-copy small { font-size: 8px; }.brand-mark { width: 49px; height: 36px; }.nav { min-height: 70px; }.nav-links { inset-block-start: 70px; }
  .hero { min-height: auto; padding-top: 120px; }.hero h1 { font-size: clamp(39px,11.8vw,58px); }.hero h1 br { display: none; }.tagline { font-size: 16px; }.hero-description { font-size: 15px; }.hero-actions { align-items: stretch; flex-direction: column; }.terminal-body { min-height: 330px; padding: 24px 17px; font-size: 11px; overflow-x: auto; }.terminal-top { grid-template-columns: 1fr auto; }.terminal-top b { justify-self: end; }.terminal-top small { display: none; }.floating-chip { display: none; }
  .hero-proof { margin-top: 68px; }.hero-proof > div { padding: 18px 13px; }.proof-icon { display: none; }.hero-proof strong { font-size: 12px; }
  .activity-grid { grid-template-columns: 1fr; }.activity-card { min-height: 245px; }.about-copy { padding-top: 0; }
  .event-card { grid-template-columns: 62px 1fr; gap: 16px; padding-inline: 4px; }.event-card:hover { padding-inline: 8px; }.event-status { grid-column: 2; justify-self: start; }.event-date { align-self: stretch; align-items: flex-start; flex-direction: column; padding-top: 4px; }
  .benefit-grid { grid-template-columns: 1fr; }.benefit-grid article { border-radius: 0 !important; }.benefit-grid article:first-child { border-radius: var(--radius) var(--radius) 0 0 !important; }.benefit-grid article:last-child { border-radius: 0 0 var(--radius) var(--radius) !important; }.why-panel { padding: 27px 23px; }
  .callout-inner { grid-template-columns: 1fr; gap: 23px; }.callout-inner > p { grid-column: auto; margin: 0; }.callout-mark { width: 62px; height: 62px; }
  .form-panel { padding: 25px 18px; }.form-grid { grid-template-columns: 1fr; }.form-heading { align-items: flex-start; gap: 15px; }.form-heading p { text-align: right; }.radio-row { grid-template-columns: 1fr; }.choice-group legend small { float: none; display: block; margin-top: 4px; }
  .footer-main,.footer-bottom { align-items: flex-start; flex-direction: column; gap: 24px; }.footer-links { flex-wrap: wrap; }.footer-main > div:first-child > p { margin-left: 0; }
}

/* Simplified modern presentation ---------------------------------------- */
.section { padding-block: 94px; }
.section-tight { padding-block: 64px; }
.nav-cta { padding: 12px 19px; }
.hero {
  min-height: 820px;
  padding-top: 164px;
  background:
    radial-gradient(circle at 80% 27%, rgba(29,110,73,.18), transparent 33%),
    linear-gradient(180deg, #08120d 0%, var(--bg) 78%, #09140e 100%);
}
.tech-grid, .circuit-lines { display: none; }
.hero-description { max-width: 590px; font-size: 18px; }
.hero-actions { gap: 14px; margin-top: 34px; }
.hero-actions .button-primary { min-height: 64px; padding-inline: 38px; font-size: 18px; }
.hero-actions .button-secondary { min-height: 64px; padding-inline: 30px; }
.welcome-card {
  position: relative;
  min-height: 400px;
  padding: 48px;
  overflow: hidden;
  border: 1px solid rgba(214,173,75,.25);
  border-radius: 22px;
  background: linear-gradient(145deg, rgba(19,38,27,.92), rgba(8,18,12,.98));
  box-shadow: var(--shadow);
}
.welcome-card::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -120px;
  width: 280px;
  height: 280px;
  border: 52px solid rgba(214,173,75,.055);
  border-radius: 50%;
}
.welcome-kicker { color: var(--gold); font-size: 9px; font-weight: 700; letter-spacing: .18em; }
.welcome-mark {
  display: grid;
  place-items: center;
  width: 74px;
  height: 74px;
  margin: 42px 0 25px;
  border-radius: 17px;
  background: var(--gold);
  color: #181307;
  font: 700 24px var(--font-display);
}
.welcome-card h2 { max-width: 440px; margin: 0 0 16px; font: 700 clamp(31px,3.4vw,45px)/1.08 var(--font-display); letter-spacing: -.04em; }
.welcome-card p { margin: 0 0 28px; color: var(--muted); }
.welcome-card a { position: relative; z-index: 1; display: inline-flex; gap: 9px; color: var(--gold-bright); font-weight: 700; }
.hero-proof { margin-top: 82px; }
.activity-card { min-height: 220px; }
.icon-box { width: 42px; height: 42px; margin-bottom: 28px; border-radius: 50%; font: 700 14px var(--font-display); }
.activity-card h3 { margin-top: 0; }
.event-card { grid-template-columns: 70px 1fr auto; gap: 22px; padding-block: 21px; }
.callout-inner { grid-template-columns: auto 1fr auto; }
.callout-inner > .button { min-width: 190px; min-height: 56px; }
.why, .topics { padding-block: 78px; }

@media (max-width: 1040px) {
  .welcome-card { width: min(620px,100%); }
}
@media (max-width: 820px) {
  .callout-inner { grid-template-columns: auto 1fr; }
  .callout-inner > .button { grid-column: 2; justify-self: start; }
}
@media (max-width: 620px) {
  .section { padding-block: 74px; }
  .hero { min-height: auto; padding-top: 120px; }
  .hero-actions .button-primary, .hero-actions .button-secondary { width: 100%; min-height: 62px; }
  .welcome-card { min-height: 340px; padding: 32px 25px; }
  .welcome-mark { margin-top: 30px; }
  .activity-card { min-height: 205px; }
  .callout-inner { grid-template-columns: 1fr; }
  .callout-inner > .button { grid-column: auto; width: 100%; }
}

/* Simple signup landing-page layout ------------------------------------- */
.hero {
  min-height: 650px;
  padding: 172px 0 105px;
  display: flex;
  align-items: center;
}
.hero-layout { display: block; }
.hero-copy { max-width: 850px; margin-inline: auto; text-align: center; }
.hero h1 { max-width: 850px; margin-inline: auto; }
.hero-description { max-width: 650px; margin-inline: auto; }
.beginner-note { justify-content: center; margin-inline: auto; }
.hero-actions { justify-content: center; }
.hero-actions .button-primary { min-width: 230px; }
.signup { border-top: 1px solid var(--line); }
.interest-summary {
  margin-top: 28px;
  padding: 18px;
  border: 1px solid rgba(214,173,75,.22);
  border-radius: 11px;
  background: rgba(214,173,75,.045);
}
.interest-summary strong { color: var(--gold-bright); font: 600 14px var(--font-display); }
.interest-summary p { margin: 7px 0 0; color: var(--muted); font-size: 12px; line-height: 1.8; }
.form-progress { display: grid; gap: 9px; margin: -5px 0 28px; }
.form-progress > span { color: var(--muted); font-size: 11px; font-weight: 600; }
.form-progress b { color: var(--gold-bright); }
.progress-track { height: 5px; overflow: hidden; border-radius: 99px; background: rgba(190,211,197,.1); }
.progress-track i { display: block; width: 50%; height: 100%; border-radius: inherit; background: linear-gradient(90deg,var(--gold),var(--gold-bright)); transition: width .25s ease; }
.form-step[hidden] { display: none; }
.form-step:focus { outline: none; }
.step-heading { margin-bottom: 24px; }
.step-heading h3 { margin: 0; font: 600 22px var(--font-display); }
.step-heading p { margin: 3px 0 0; color: var(--muted); font-size: 12px; }
.button-next { width: 100%; margin-top: 28px; background: linear-gradient(90deg,var(--gold),var(--gold-bright)); color: #171205; font-size: 15px; }
.form-actions { display: grid; grid-template-columns: 120px 1fr; gap: 10px; margin-top: 22px; }
.form-actions .button-submit { margin-top: 0; }
.button-back { border-color: var(--line); background: transparent; color: var(--muted); }
.button-back:hover { border-color: rgba(190,211,197,.35); color: var(--text); }
.button:active { transform: translateY(0) scale(.99); }
.form-status { margin: 20px 0 0; padding: 12px 14px; border: 1px solid rgba(255,142,142,.35); border-radius: 8px; background: rgba(255,142,142,.07); color: #ffc0c0; font-size: 12px; }

/* Compact donation area ------------------------------------------------ */
.donation-strip { padding: 52px 0; border-top: 1px solid var(--line); background: #06100b; }
.donation-inner { display: flex; align-items: center; justify-content: space-between; gap: 42px; padding: 34px 38px; border: 1px solid rgba(214,173,75,.22); border-radius: 14px; background: linear-gradient(135deg,rgba(214,173,75,.07),rgba(45,166,111,.045)); }
.donation-inner h2 { margin: 0 0 9px; font: 700 clamp(27px,3vw,38px)/1.12 var(--font-display); letter-spacing: -.035em; }
.donation-inner > div:first-child > p:last-child { max-width: 650px; margin: 0; color: var(--muted); line-height: 1.65; }
.donation-action { flex: 0 0 auto; text-align: center; }
.donation-button { min-width: 210px; background: linear-gradient(135deg,var(--gold-bright),var(--gold)); color: #171205; box-shadow: 0 14px 34px rgba(214,173,75,.14); }
.donation-button:hover { box-shadow: 0 17px 38px rgba(214,173,75,.23); }
#donation-status { max-width: 240px; min-height: 18px; margin: 9px auto 0; color: var(--muted); font-size: 11px; line-height: 1.45; }

@media (max-width: 620px) {
  .hero { min-height: 590px; padding: 132px 0 78px; }
  .hero-actions .button-primary { min-width: 0; }
  .form-actions { grid-template-columns: 1fr; }
  .button-back { order: 2; }
  .donation-strip { padding: 34px 0; }
  .donation-inner { align-items: stretch; flex-direction: column; gap: 26px; padding: 28px 22px; text-align: center; }
  .donation-button { width: 100%; }
}