/* ==========================================================================
   cofounder.css — AGI-ONE Co-Founder campaign landing
   Self-contained styling (uses global design tokens from styles.css).
   ========================================================================== */

#cofounder-main {
    --cf-bg-dark: #090b1a;
    --cf-ink: #e8eaf6;
    --cf-muted: #a9b0d0;
    background: var(--cf-bg-dark);
    color: var(--cf-ink);
}

#cofounder-main .container {
    max-width: 1120px;
    margin: 0 auto;
    padding-left: 1.25rem;
    padding-right: 1.25rem;
}

#cofounder-main .gradient-text {
    background: linear-gradient(135deg, #818cf8 0%, #c084fc 60%, #8b5cf6 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ---------- HERO ---------- */
.cf-hero {
    position: relative;
    overflow: hidden;
    padding: clamp(5rem, 12vw, 9rem) 0 clamp(3.5rem, 8vw, 6rem);
    background:
        radial-gradient(1200px 600px at 50% -10%, rgba(118, 75, 162, 0.35), transparent 60%),
        var(--cf-bg-dark);
}
.cf-hero__stars {
    position: absolute; inset: 0;
    background-image:
        radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,0.7), transparent),
        radial-gradient(1px 1px at 70% 60%, rgba(255,255,255,0.5), transparent),
        radial-gradient(1.5px 1.5px at 40% 80%, rgba(255,255,255,0.6), transparent),
        radial-gradient(1px 1px at 85% 25%, rgba(255,255,255,0.45), transparent),
        radial-gradient(1px 1px at 10% 70%, rgba(255,255,255,0.5), transparent);
    opacity: 0.6;
}
.cf-hero__glow {
    position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.5; pointer-events: none;
}
.cf-hero__glow--1 { width: 420px; height: 420px; background: #667eea; top: -120px; left: -80px; }
.cf-hero__glow--2 { width: 360px; height: 360px; background: #8b5cf6; bottom: -140px; right: -60px; opacity: 0.4; }
.cf-hero__inner { position: relative; text-align: center; max-width: 820px; margin: 0 auto; }

.cf-hero__badges { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; margin-bottom: 1.75rem; }
.cf-hero__badge {
    font-size: 0.78rem; font-weight: 600; letter-spacing: 0.02em;
    padding: 0.4rem 0.85rem; border-radius: 999px;
    background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); color: var(--cf-muted);
}
.cf-hero__badge--accent { color: #c7b3ff; border-color: rgba(139, 92, 246, 0.5); background: rgba(139, 92, 246, 0.12); }

.cf-hero__title {
    font-size: clamp(2.4rem, 6vw, 4.2rem); line-height: 1.05; font-weight: 800;
    letter-spacing: -0.02em; margin: 0 0 1.25rem;
}
.cf-hero__subtitle { font-size: clamp(1.02rem, 2.2vw, 1.22rem); line-height: 1.65; color: var(--cf-muted); margin: 0 auto 2rem; max-width: 680px; }
.cf-hero__subtitle strong { color: var(--cf-ink); font-weight: 700; }
.cf-emph { background: linear-gradient(135deg, #818cf8, #c084fc); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

.cf-hero__cta { display: flex; flex-wrap: wrap; gap: 0.9rem; justify-content: center; align-items: center; }
.cf-ghost {
    display: inline-flex; align-items: center; gap: 0.45rem;
    color: var(--cf-ink); font-weight: 600; text-decoration: none;
    padding: 0.7rem 1.1rem; border-radius: 12px; border: 1px solid rgba(255,255,255,0.18);
    transition: border-color .2s, background .2s;
}
.cf-ghost:hover { border-color: rgba(139,92,246,0.6); background: rgba(139,92,246,0.1); }
.cf-hero__note { margin-top: 1.5rem; font-size: 0.85rem; color: var(--cf-muted); opacity: 0.85; }

/* ---------- SECTION SCAFFOLD ---------- */
.cf-why, .cf-tracks, .cf-fit, .cf-steps { padding: clamp(3.5rem, 8vw, 6rem) 0; }
.cf-tracks, .cf-steps { background: #0c0f22; }
.cf-section__header { text-align: center; max-width: 720px; margin: 0 auto clamp(2.2rem, 5vw, 3.2rem); }
.cf-section__label { display: inline-block; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: #a78bfa; margin-bottom: 0.75rem; }
.cf-section__title { font-size: clamp(1.7rem, 4vw, 2.6rem); font-weight: 800; letter-spacing: -0.02em; margin: 0 0 1rem; }
.cf-section__desc { font-size: 1.05rem; line-height: 1.65; color: var(--cf-muted); margin: 0; }

/* ---------- WHY CARDS ---------- */
.cf-why__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; }
.cf-card {
    background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px; padding: 1.75rem; transition: transform .2s, border-color .2s;
}
.cf-card:hover { transform: translateY(-4px); border-color: rgba(139,92,246,0.45); }
.cf-card__icon { font-size: 2rem; display: block; margin-bottom: 0.85rem; }
.cf-card__title { font-size: 1.2rem; font-weight: 700; margin: 0 0 0.5rem; }
.cf-card__text { color: var(--cf-muted); line-height: 1.6; margin: 0; }

/* ---------- TRACKS ---------- */
.cf-tracks__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; max-width: 920px; margin: 0 auto; }
.cf-track-card {
    position: relative; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.12);
    border-radius: 24px; padding: 2rem; display: flex; flex-direction: column;
    transition: transform .2s, border-color .2s, box-shadow .2s;
}
.cf-track-card:hover { transform: translateY(-5px); box-shadow: 0 20px 50px rgba(0,0,0,0.45); }
.cf-track-card--tech:hover { border-color: rgba(102,126,234,0.6); }
.cf-track-card--biz:hover { border-color: rgba(192,132,252,0.6); }
.cf-track-card__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.cf-track-card__emoji { font-size: 2.2rem; }
.cf-track-card__tag { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; padding: 0.3rem 0.7rem; border-radius: 999px; background: rgba(139,92,246,0.15); color: #c7b3ff; border: 1px solid rgba(139,92,246,0.35); }
.cf-track-card__title { font-size: 1.4rem; font-weight: 800; margin: 0 0 0.6rem; }
.cf-track-card__desc { color: var(--cf-muted); line-height: 1.6; margin: 0 0 1.1rem; }
.cf-track-card__list { list-style: none; padding: 0; margin: 0 0 1.5rem; display: flex; flex-direction: column; gap: 0.55rem; }
.cf-track-card__list li { position: relative; padding-left: 1.5rem; color: var(--cf-ink); line-height: 1.45; }
.cf-track-card__list li::before { content: "→"; position: absolute; left: 0; color: #a78bfa; font-weight: 700; }
.cf-track-card__cta { margin-top: auto; text-align: center; }

/* ---------- FIT ---------- */
.cf-fit__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.25rem; }
.cf-fit__item { text-align: center; padding: 1.25rem; }
.cf-fit__icon { font-size: 2rem; display: block; margin-bottom: 0.6rem; }
.cf-fit__title { font-weight: 700; font-size: 1.1rem; margin-bottom: 0.4rem; }
.cf-fit__text { color: var(--cf-muted); line-height: 1.55; margin: 0; }

/* ---------- STEPS ---------- */
.cf-steps__list { list-style: none; padding: 0; margin: 0 auto; max-width: 720px; display: flex; flex-direction: column; gap: 1.25rem; }
.cf-steps__item { display: flex; gap: 1.1rem; align-items: flex-start; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1); border-radius: 16px; padding: 1.25rem 1.5rem; }
.cf-steps__num { flex: 0 0 auto; width: 2.2rem; height: 2.2rem; border-radius: 50%; display: grid; place-items: center; font-weight: 800; background: linear-gradient(135deg, #667eea, #764ba2); color: #fff; }
.cf-steps__item strong { display: block; font-size: 1.08rem; margin-bottom: 0.2rem; }
.cf-steps__item p { margin: 0; color: var(--cf-muted); line-height: 1.55; }

/* ---------- FINAL CTA ---------- */
.cf-cta { padding: clamp(4rem, 9vw, 7rem) 0; background: radial-gradient(900px 400px at 50% 120%, rgba(118,75,162,0.4), transparent 60%), var(--cf-bg-dark); }
.cf-cta__inner { text-align: center; max-width: 640px; margin: 0 auto; }
.cf-cta__title { font-size: clamp(1.8rem, 4.5vw, 2.8rem); font-weight: 800; margin: 0 0 0.9rem; }
.cf-cta__text { color: var(--cf-muted); font-size: 1.1rem; line-height: 1.6; margin: 0 0 1.75rem; }
.cf-cta__alt { margin-top: 1.25rem; font-size: 0.9rem; color: var(--cf-muted); }
.cf-cta__alt a { color: #c7b3ff; }

/* ---------- Apply page tweaks (wizard host on dark) ---------- */
body[data-marketing-shell="careers"] .apply-page { color: inherit; }