/* Monthly coating offer · banner + pop-up (shared by options A, B, C) */
.offer-bar{background:#34B3D8;color:#041015;font:600 14px/1.4 system-ui,-apple-system,sans-serif;text-align:center;padding:10px 44px 10px 16px;position:relative;z-index:30}
.offer-bar a{color:#041015;font-weight:800;text-decoration:underline;text-underline-offset:3px;margin-left:6px;white-space:nowrap}
.offer-bar__x{position:absolute;right:8px;top:50%;transform:translateY(-50%);width:30px;height:30px;border:0;background:transparent;color:#041015;font-size:20px;line-height:1;cursor:pointer;border-radius:50%}
.offer-bar__x:hover{background:rgba(0,0,0,.08)}
.offer-pop{position:fixed;inset:0;z-index:60;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(3,6,9,.62);backdrop-filter:blur(4px)}
.offer-pop.is-open{display:flex}
.offer-pop__card{position:relative;max-width:420px;width:100%;background:#0b1014;color:#f2f5f7;border:1px solid #34B3D8;border-radius:16px;padding:30px 26px 26px;box-shadow:0 30px 80px rgba(0,0,0,.5);font-family:system-ui,-apple-system,sans-serif}
.offer-pop__tag{font:700 11px/1 system-ui,sans-serif;letter-spacing:.18em;text-transform:uppercase;color:#34B3D8;margin-bottom:12px}
.offer-pop__card h2{font-size:28px;line-height:1.1;margin:0 0 12px;max-width:none;letter-spacing:-.01em}
.offer-pop__card p{color:#b9c3cc;font-size:15.5px;line-height:1.55;margin:0 0 20px}
.offer-pop__card ul{margin:0 0 22px;padding:0;list-style:none;display:grid;gap:8px;font-size:15px}
.offer-pop__card li:before{content:"✓";color:#34B3D8;font-weight:800;margin-right:10px}
.offer-pop__cta{display:block;text-align:center;background:#34B3D8;color:#041015;font-weight:800;text-decoration:none;border-radius:999px;padding:14px 18px}
.offer-pop__x{position:absolute;right:12px;top:12px;width:34px;height:34px;border:0;border-radius:50%;background:rgba(255,255,255,.06);color:#f2f5f7;font-size:20px;cursor:pointer}
.offer-pop__small{display:block;margin-top:12px;font-size:12.5px;color:#7d8996;text-align:center}