body{background:radial-gradient(circle at top left,rgba(6,182,212,.14),transparent 24%),radial-gradient(circle at top right,rgba(139,92,246,.16),transparent 28%),var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.72}.hero{padding:7rem 0 3rem}.hero-box,.content-card,.feature-card,.cta-box,.faq-card,.intro-card{background:linear-gradient(180deg,rgba(17,24,39,.96),rgba(15,23,42,.94));border:1px solid rgba(255,255,255,.07);border-radius:var(--radius);box-shadow:var(--shadow)}.section-title{font-size:clamp(1.9rem,3vw,2.6rem);font-weight:800;line-height:1.2;margin-bottom:1rem}.mini-badge{display:inline-flex;gap:.5rem;align-items:center;padding:.45rem .85rem;border-radius:999px;background:rgba(6,182,212,.12);border:1px solid rgba(6,182,212,.26);color:#a5f3fc;font-size:.92rem}.text-muted-custom{color:var(--muted)}.gradient-text{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;color:transparent}.btn-primary{background:var(--grad);border:none;border-radius:999px;padding:.85rem 1.25rem;font-weight:700;box-shadow:var(--shadow)}.btn-outline-light{border-radius:999px;padding:.85rem 1.25rem}.breadcrumb-wrap{display:inline-block;background:rgba(15,23,42,.72);border:1px solid var(--line);border-radius:999px;padding:.75rem 1rem}.breadcrumb{margin:0}.breadcrumb a{color:#a5f3fc;text-decoration:none}.content-card,.feature-card,.intro-card{padding:1.5rem;height:100%}.icon-box{width:54px;height:54px;border-radius:14px;display:inline-flex;justify-content:center;align-items:center;background:var(--grad);color:var(--text-light);font-size:1.25rem;margin-bottom:1rem}.content-card h3{margin-top:1.2rem;margin-bottom:.8rem;font-size:1.2rem;color:#f8fafc}.accordion{--bs-accordion-bg:transparent;--bs-accordion-border-color:rgba(255,255,255,.08);--bs-accordion-border-radius:1rem;--bs-accordion-inner-border-radius:.95rem;--bs-accordion-btn-color:#f8fafc;--bs-accordion-active-color:var(--text-light);--bs-accordion-btn-bg:rgba(15,23,42,.92);--bs-accordion-active-bg:linear-gradient(135deg,rgba(6,182,212,.15),rgba(139,92,246,.18));--bs-accordion-body-padding-x:1.25rem;--bs-accordion-body-padding-y:1rem}.accordion-item{background:rgba(15,23,42,.92);border:1px solid rgba(255,255,255,.08);margin-bottom:1rem;border-radius:1rem!important;overflow:hidden}.accordion-button{font-weight:700;box-shadow:none!important}.accordion-button:not(.collapsed){box-shadow:none}.accordion-button::after{filter:brightness(0) invert(1)}.cta-box{background:var(--grad);color:var(--text-light);padding:2rem}.cta-box .btn-light{border-radius:999px;font-weight:700;padding:.85rem 1.25rem}