/* TAGSS public landing and extension surfaces. Uses the shared theme palette. */
.tagss-landing { background: var(--tag-bg); }
.tagss-landing-header { border-color: var(--tag-line); background: rgba(255, 255, 255, .97); }
body.tagss-notice-on .tagss-landing { padding-top: var(--tagss-notice-h, 40px); }
body.tagss-notice-on .tagss-landing-header { top: var(--tagss-notice-h, 40px); }
.tagss-landing section[id] { scroll-margin-top: calc(var(--tagss-notice-h, 0px) + 80px); }
.tagss-landing-header-inner { gap: .8rem; }
.tagss-landing-brand { min-width: 0; }
.tagss-landing-brand-name { font-weight: 650; overflow-wrap: anywhere; }
.tagss-landing-brand-mark { background: var(--tag-primary); box-shadow: none; }
.tagss-landing-nav a { border-radius: 8px; font-size: .84rem; }
.tagss-landing-nav a:hover { color: var(--tag-primary); background: var(--tag-primary-soft); }
.tagss-landing-btn { min-height: 42px; height: auto; padding: .6rem 1.2rem; border: 1px solid transparent; border-radius: 9px; font-size: .84rem; line-height: 1.55; text-align: center; transition: background .16s, border-color .16s; }
.tagss-landing-btn-solid { box-shadow: none; }
.tagss-landing-btn-ghost { background: #fff; border-color: var(--tag-line); }
.tagss-landing-btn-ghost:hover { background: #f8f8f4; border-color: #d4d4cb; }
.tagss-landing-hero { background: radial-gradient(ellipse at 50% 0, #fbeddf, transparent 65%), var(--tag-bg); }
.tagss-landing-hero::after { background-image: none; }
.tagss-landing-hero-inner { padding-top: 5.5rem; padding-bottom: 4.5rem; }
.tagss-landing-badge { border: 1px solid #ead8cc; background: #fff9f3; border-radius: 7px; font-size: .75rem; letter-spacing: .025em; }
.tagss-landing-hero h1 { max-width: 56rem; margin: 0 auto 1.3rem; font-size: clamp(2rem, 4.6vw, 3.4rem); font-weight: 700; line-height: 1.28; letter-spacing: -.035em; overflow-wrap: anywhere; }
.tagss-landing-hero p { font-size: .96rem; line-height: 1.9; }
.tagss-landing-hero-actions .tagss-landing-btn { height: auto; min-height: 46px; padding: .7rem 1.6rem; }
.tagss-landing-stats { background: var(--tag-bg); }
.tagss-landing-stats-inner { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: .9rem; padding-top: 0; padding-bottom: 1.25rem; }
.tagss-landing-stat { min-width: 0; padding: 1.4rem 1rem; border: 1px solid var(--tag-line); border-radius: 12px; background: #fff; }
.tagss-landing-stat strong { color: var(--tag-ink); font-size: 1.65rem; font-weight: 650; overflow-wrap: anywhere; }
.tagss-landing-stat span { display: block; margin-top: .35rem; color: var(--tag-muted); font-size: .8rem; }
.tagss-landing-features { background: var(--tag-bg); }
.tagss-landing-features-inner { gap: 1rem; padding-top: 1.25rem; padding-bottom: 3.5rem; text-align: left; }
.tagss-landing-feature { min-width: 0; padding: 1.8rem; border: 1px solid var(--tag-line); border-radius: 14px; background: #fff; box-shadow: var(--tag-shadow); }
.tagss-landing-feature-index { margin-bottom: 1.2rem; font-size: .78rem; letter-spacing: .08em; }
.tagss-landing-feature h3 { font-size: 1.05rem; font-weight: 650; overflow-wrap: anywhere; }
.tagss-landing-feature p { font-size: .84rem; line-height: 1.9; overflow-wrap: anywhere; }
.tagss-landing-cta { background: var(--tag-primary); }
.tagss-landing-cta-inner { padding-top: 3rem; padding-bottom: 3rem; }
.tagss-landing-cta h2 { font-size: clamp(1.45rem, 3.5vw, 2rem); font-weight: 650; line-height: 1.5; overflow-wrap: anywhere; }
.tagss-landing-footer { border-color: var(--tag-line); }
.tagss-landing-footer-inner { gap: 1rem; font-size: .78rem; }

/* Custom shop, account order, registration and node-status views. */
#account-extension-main .account-product-detail,
#account-extension-main .account-order-detail-grid,
#account-extension-main .account-credential-grid { min-width: 0; }
#account-extension-main .product-detail-actions label,
#account-extension-main .account-product-actions label { color: var(--tag-ink-2); font-weight: 600; }
#account-extension-main .form-control,
#account-extension-main .product-detail-actions input,
#account-extension-main .account-product-actions input { border-color: var(--tag-line); border-radius: 8px; background: #fcfcfa; color: var(--tag-ink); }
#account-extension-main .form-control:focus,
#account-extension-main .product-detail-actions input:focus,
#account-extension-main .account-product-actions input:focus { border-color: var(--tag-primary); box-shadow: 0 0 0 3px var(--tag-primary-soft); }
#account-extension-main .card-shop-tab { min-height: 38px; border-color: var(--tag-line); border-radius: 8px; }
#account-extension-main .card-shop-tab.active { color: var(--tag-primary); border-color: #e6c9bd; background: var(--tag-primary-soft); }
#account-extension-main .account-product-detail { border: 1px solid var(--tag-line); border-radius: 14px; background: #fff; box-shadow: var(--tag-shadow); }
#account-extension-main .product-detail-summary h3 { font-size: 1.4rem; line-height: 1.5; font-weight: 650; }
#account-extension-main .product-detail-price strong { font-weight: 700; }
#account-extension-main .product-detail-content { border-color: var(--tag-line-soft); line-height: 1.85; }
#account-extension-main .product-detail-main,
#account-extension-main .product-detail-summary,
#account-extension-main .product-detail-content,
#account-extension-main .product-detail-content > div { min-width: 0; max-width: 100%; }
#account-extension-main .product-detail-content > div pre { max-width: 100%; overflow-x: auto; }
#account-extension-main .product-detail-content > div table { display: block; max-width: 100%; overflow-x: auto; }
#account-extension-main .account-btn { min-height: 38px; }
#account-extension-main .account-btn:disabled { cursor: not-allowed; opacity: .55; }
#account-extension-main .account-order-actions { gap: .65rem; }
#account-extension-main .account-status-banner { line-height: 1.75; }
#account-extension-main .account-empty { margin: 1.2rem; padding: 2.2rem 1rem; border: 1px dashed #deded5; border-radius: 10px; color: var(--tag-muted); background: #fcfcf9; line-height: 1.8; }
#account-extension-main .account-order-pagination button { min-width: 42px; }
#account-extension-main .account-payment-option { border-color: var(--tag-line); border-radius: 10px; padding: 1rem; background: #fcfcfa; }
#account-extension-main .account-payment-option:not(.is-disabled):hover,
#account-extension-main .account-payment-option.active { border-color: var(--tag-primary); background: #fff7f2; }
#account-extension-main .account-payment-option.is-disabled { background: #f6f6f2; }
#account-extension-main .account-payment-option strong { color: var(--tag-ink); font-weight: 600; }
#account-extension-main .account-pay-modal { z-index: 1200; padding: 1rem; border-radius: 0; background: rgba(29, 33, 39, .5); }
#account-extension-main .account-pay-dialog { width: min(100%, 480px); max-height: calc(100vh - 2rem); max-height: calc(100dvh - 2rem); overflow: auto; overscroll-behavior: contain; border: 1px solid var(--tag-line); border-radius: 16px; background: #fff; box-shadow: 0 22px 70px rgba(29, 33, 39, .2); }
#account-extension-main .account-pay-dialog > .account-section-heading { padding: 1.1rem 1.25rem; border-bottom: 1px solid var(--tag-line-soft); }
#account-extension-main .account-pay-dialog > .account-section-heading h3 { font-size: 1rem; line-height: 1.6; }
#account-extension-main .account-pay-dialog .account-credential-grid { margin: 1rem 1.25rem; gap: .75rem; }
#account-extension-main .account-pay-dialog .account-credential-grid > div { border-color: var(--tag-line); border-radius: 9px; background: #f9f9f6; }
#account-extension-main .account-pay-data { margin: 1rem 1.25rem; border: 1px solid var(--tag-line); background: #f8f8f5; border-radius: 9px; }
#account-extension-main .account-pay-dialog > .account-muted { color: var(--tag-muted); font-size: .81rem; line-height: 1.8; }
#account-extension-main .registration-extension-card { border-color: var(--tag-line); border-radius: 16px; box-shadow: var(--tag-shadow); }
#account-extension-main .registration-extension-brand strong { font-weight: 650; }
#account-extension-main .registration-rules,
#account-extension-main .registration-plan-details { border: 1px solid var(--tag-line); border-radius: 10px; background: #fafaf7; line-height: 1.8; }
#account-extension-main .registration-extension-notice { border-radius: 8px; font-size: .82rem; line-height: 1.7; }
#account-extension-main .node-health-summary { gap: .8rem; border: 0; background: transparent; }
#account-extension-main .node-health-summary > div { border: 1px solid var(--tag-line); border-radius: 10px; background: #fcfcfa; padding: 1rem; }
#account-extension-main .node-health-summary strong { font-size: 1.35rem; font-weight: 650; }
#account-extension-main .node-health-wrap { border-color: var(--tag-line); border-radius: 14px; }
#account-extension-main .node-health-row { border-color: var(--tag-line-soft); }
#account-extension-main .node-health-name strong { font-size: .88rem; font-weight: 600; }
#account-extension-main .node-health-status { border-radius: 6px; font-size: .72rem; }
#account-extension-main .node-health-cell { border-radius: 3px; }
#account-extension-main .node-health-error { border-radius: 9px; line-height: 1.75; }

/* Subscription QR and exhausted-traffic actions share the same controls. */
.tagss-qr-modal { z-index: 1200; background: rgba(29, 33, 39, .5); }
.tagss-qr-dialog { max-height: calc(100dvh - 2rem); border: 1px solid var(--tag-line); box-shadow: 0 22px 70px rgba(29, 33, 39, .2); }
.tagss-qr-head { gap: .75rem; padding-bottom: .85rem; border-bottom: 1px solid var(--tag-line-soft); }
.tagss-qr-close { min-width: 32px; min-height: 32px; border: 1px solid var(--tag-line); background: #fff; }
.tagss-qr-tip { font-size: .8rem; }
.tagss-alert-btn { min-height: 38px; border-radius: 8px; }
.tagss-sub-manager-row input { min-width: 0; }
.tagss-tour-pop { border: 1px solid var(--tag-line); box-shadow: 0 20px 55px rgba(29, 33, 39, .18); }
.tagss-tour-pop h4 { font-weight: 650; }
.tagss-tour-next { min-height: 36px; border-radius: 8px; }

@media (max-width: 991.98px) {
  #account-extension-main .account-product-detail { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 767px) {
  .tagss-landing-header-inner { height: auto; min-height: 64px; padding: .65rem 1rem; gap: .6rem; }
  .tagss-landing-brand { max-width: 40%; }
  .tagss-landing-brand img { max-width: 100%; height: auto; max-height: 32px; }
  .tagss-landing-brand-name { font-size: .92rem; line-height: 1.4; }
  .tagss-landing-brand-mark { flex: 0 0 25px; width: 25px; height: 25px; }
  .tagss-landing-actions { gap: .4rem; min-width: 0; }
  .tagss-landing-actions .tagss-landing-btn { padding: .5rem .65rem; min-height: 38px; font-size: .76rem; }
  .tagss-landing-hero-inner { padding: 3.5rem 1.15rem 2.75rem; }
  .tagss-landing-hero p { font-size: .86rem; }
  .tagss-landing-hero-actions { gap: .65rem; }
  .tagss-landing-hero-actions .tagss-landing-btn { padding: .7rem 1.2rem; }
  .tagss-landing-stats-inner { grid-template-columns: repeat(2, minmax(0, 1fr)); padding-left: 1rem; padding-right: 1rem; gap: .7rem; }
  .tagss-landing-stat { padding: 1.1rem .75rem; }
  .tagss-landing-stat strong { font-size: 1.35rem; }
  .tagss-landing-features-inner { grid-template-columns: minmax(0, 1fr); padding: .7rem 1rem 2.25rem; gap: .75rem; }
  .tagss-landing-feature { padding: 1.3rem; }
  .tagss-landing-feature-index { margin-bottom: .65rem; }
  .tagss-landing-cta-inner { padding: 2.5rem 1rem; }
  .tagss-landing-footer-inner { padding: 1.4rem 1rem; text-align: center; }
  #account-extension-main .account-payment-option { padding: .85rem; }
  #account-extension-main .product-detail-summary h3 { font-size: 1.2rem; }
  #account-extension-main .account-pay-modal { padding: .75rem; }
  #account-extension-main .account-pay-dialog { max-height: calc(100dvh - 1.5rem); }
  #account-extension-main .account-pay-dialog .account-credential-grid { grid-template-columns: minmax(0, 1fr); }
  #account-extension-main .account-pay-dialog > .account-order-actions { flex-wrap: wrap; }
  #account-extension-main .node-health-summary { gap: .6rem; }
  #account-extension-main .node-health-summary > div { padding: .8rem; }
}
@media (prefers-reduced-motion: reduce) {
  .tagss-landing *, .tagss-qr-dialog *, .tagss-home-alert * { transition: none !important; animation: none !important; }
}