.gk-tariff-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.gk-tariff-card{border:1px solid #d7e4db;border-radius:16px;padding:32px;background:#fff;display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.gk-tariff-card h3{font-size:1.45rem;line-height:1.3;margin:0}.gk-tariff-card p{margin:0}
.gk-tariff-price{font-size:2.8rem!important;font-weight:700;color:#254e39;line-height:1.15}
.gk-tariff-price-text{font-size:1.8rem!important}.gk-tariff-tax{font-size:.9rem;color:#445b4c}
.gk-tariff-card .gk-button{margin-top:auto}.gk-tariff-card .gk-check-list{margin-bottom:16px}
@media(max-width:650px){.gk-tariff-grid{grid-template-columns:1fr}.gk-tariff-card{padding:24px}}

.gk-size-wizard{background:#e8eee5;border:1px solid #b9cbbb;border-radius:18px;padding:clamp(22px,4vw,48px);max-width:950px;margin:auto}.gk-size-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-block:24px}.gk-size-options .gk-button{background:white;color:#17352d;text-align:left;justify-content:flex-start}.gk-size-options [aria-pressed=true]{background:#17352d;color:white;box-shadow:0 0 0 3px #77ad86}.gk-size-navigation{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}[data-gk-size-error]{color:#9f2920;font-weight:600}[data-gk-size-wizard] [hidden]{display:none!important}[data-gk-size-result]{border-top:1px solid #b9cbbb;padding-top:24px}[data-gk-size-progress]{font-weight:700}@media(max-width:620px){.gk-size-options{grid-template-columns:1fr}.gk-size-navigation .gk-button{flex:1}}

/* Compact invitation and native modal package chooser. */
.gk-size-launch{display:flex;align-items:center;justify-content:space-between;gap:35px;padding:clamp(28px,5vw,60px);border-radius:24px;background:linear-gradient(125deg,#17352d,#295d48);color:#fff;box-shadow:0 18px 45px #17352d18}.gk-size-launch h2{font-size:clamp(32px,4vw,48px)}.gk-size-launch p{max-width:510px}.gk-size-launch>.gk-button{background:#c6e6b5;color:#17352d;border:0;white-space:nowrap;border-radius:40px;padding:22px 30px;box-shadow:0 8px 30px #0002}.gk-size-pills{font-size:12px;letter-spacing:.05em;color:#d4e8d8}.gk-size-dialog{padding:0;border:0;border-radius:26px;width:min(760px,calc(100% - 32px));max-height:90dvh;overflow:auto;color:#17352d;background:#f8faf6;box-shadow:0 35px 100px #0005}.gk-size-dialog::backdrop{background:#0b2019aa;backdrop-filter:blur(6px)}.gk-size-dialog .gk-size-wizard{position:relative;border:0;background:transparent;padding:clamp(24px,5vw,48px);border-radius:0}.gk-size-dialog h2{font-size:clamp(30px,4vw,42px);padding-right:45px}.gk-size-dialog h3{font-size:24px;line-height:1.25}.gk-size-dialog p{font-size:15px}.gk-size-dialog [data-gk-size-close]{display:block;margin:0 0 24px auto;padding:8px 14px;min-height:40px;background:#e7eee4;color:#17352d;border:0;border-radius:30px;font-size:13px}.gk-size-meter{height:5px;background:#dce5d8;border-radius:8px;margin:20px 0 14px;overflow:hidden}.gk-size-meter span{display:block;height:100%;background:#477d54;transition:width .25s}.gk-size-dialog .gk-size-options .gk-button{border-radius:12px;min-height:65px;border-color:#cad8c5;box-shadow:0 3px 10px #183a2010;padding-right:35px;position:relative}.gk-size-options [aria-pressed=true]::after{content:'✓';position:absolute;right:14px}.gk-size-dialog .gk-size-navigation{justify-content:space-between}.gk-size-dialog [data-gk-size-back]{background:transparent;color:#17352d;border-color:#bac8b8}.gk-size-dialog [data-gk-size-result]{background:#edf3e8;padding:24px;border-radius:16px}.gk-size-dialog [data-gk-size-result] .gk-tariff-price{font-size:2.5rem}body:has(.gk-size-dialog[open]){overflow:hidden}@media(max-width:620px){.gk-size-launch{align-items:stretch;flex-direction:column;gap:20px}.gk-size-launch>.gk-button{white-space:normal}.gk-size-dialog{width:calc(100% - 16px);max-height:94dvh;border-radius:20px}.gk-size-dialog .gk-size-wizard{padding:22px}.gk-size-dialog .gk-size-options{gap:9px}.gk-size-dialog .gk-size-options .gk-button{min-height:55px}}@media(prefers-reduced-motion:reduce){.gk-size-meter span{transition:none}}
/* Keep the native modal centred despite the global margin reset. */
.gk-size-dialog{position:fixed;inset:0;margin:auto}