body{font-family:"Segoe UI",Arial,sans-serif;background:var(--bg-sky);color:var(--ink);line-height:1.85}.page-hero{background:linear-gradient(135deg,rgba(14,165,233,.92),rgba(34,197,94,.8));color:var(--text-light);padding:72px 0 48px;border-bottom:4px solid var(--deep-line)}.crumb-wrap,.content-card,.side-card,.note-card{background:rgba(255,255,255,.96);border:1px solid rgba(15,118,110,.18);border-radius:var(--radius);box-shadow:var(--shadow)}.section{padding:56px 0;border-top:2px solid rgba(15,118,110,.22)}.section-title{font-weight:800;color:var(--ink);margin-bottom:1rem}.badge-coast{display:inline-block;padding:.45rem .85rem;border-radius:999px;color:var(--text-light);background:linear-gradient(90deg,var(--sea-blue),var(--sea-green));font-size:.92rem;margin-bottom:1rem}.image-frame{background:var(--text-light);border-radius:var(--radius);padding:12px;box-shadow:var(--shadow);border:1px solid rgba(15,118,110,.18);margin:28px auto;text-align:center}.image-frame img{max-width:100%;height:auto;display:block;margin:0 auto;border-radius:14px}.feature-list li{margin-bottom:.8rem}.small-muted{color:#c2eaf5}.btn-coast{background:linear-gradient(90deg,var(--sea-blue),var(--sea-green));color:var(--text-light);border:none;border-radius:999px;padding:.75rem 1.25rem;font-weight:700}.btn-coast:hover{color:var(--text-light);opacity:.94}.info-icon{width:52px;height:52px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--sea-blue),var(--sea-green));color:var(--text-light);border-radius:14px;font-size:1.3rem;margin-bottom:1rem}