/* Subscription components share TechXplored's typography, palette and navigation. */
.svi-product-nav nav { flex-wrap: wrap; column-gap: 1.15rem; row-gap: 0; }
.svi-product-nav nav a { white-space: nowrap; }
.svi-subscription [hidden] { display: none !important; }
.svi-subscription-cta { border-top: 1px solid var(--line); background: #eaf4fa; }
.svi-subscription-cta > .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: 1.5rem; }
.svi-subscription-cta p { max-width: 44rem; margin-top: .5rem; color: var(--muted); }
.svi-subscription-cta .svi-actions { margin: 0; flex-shrink: 0; }
.svi-subscription-hero { padding-block: 1.7rem 1.3rem; }
.svi-subscription-hero h1 { font-size: clamp(1.85rem, 3vw, 2.5rem); }
.svi-subscription-hero .dek { max-width: 49rem; margin-top: .9rem; color: var(--muted); }
.svi-order-layout { display: grid; grid-template-columns: 1.08fr 1fr; gap: 1.5rem; align-items: start; padding-bottom: 2rem; }
.svi-order-layout > * { min-width: 0; }
.svi-subscription .svi-shot { margin-bottom: 1.1rem; }
.svi-product-points { margin: .85rem 0; padding-left: 1.2rem; display: grid; gap: .55rem; }
.svi-product-points li { padding-left: .25rem; font-size: .94rem; }
.svi-product-points strong { display: block; }
.svi-product-points span { color: var(--muted); }
.svi-order-card { padding: 1.4rem; border: 1px solid #b7c9db; border-top: 4px solid var(--teal); border-radius: 10px; background: white; box-shadow: 0 6px 22px #07182a0a; }
.svi-order-card p { margin-top: .75rem; }
.svi-order-card h2 { font-size: 1.5rem; }
.svi-order-card a:not(.svi-button), .svi-billing a:not(.svi-button), .svi-subscription-faq a { text-decoration: underline; text-underline-offset: 3px; }
.svi-order-status { display: inline-block; padding: .3rem .6rem; background: #eaf4fa; color: #225272; font-size: .78rem; font-weight: 700; border-radius: 5px; margin-bottom: .8rem; }
.svi-order-status[data-mode="sandbox"] { background: #fff1d1; color: #714c08; }
.svi-order-card fieldset { border: 0; margin: 1.15rem 0; padding: 0; min-width: 0; }
.svi-order-card legend { font-weight: 700; font-size: .9rem; margin-bottom: .5rem; }
.svi-plan-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .55rem; }
.svi-plan-choice { display: grid; grid-template-columns: auto 1fr; gap: .25rem .5rem; padding: .7rem; border: 1px solid #b7c9db; border-radius: 7px; cursor: pointer; }
.svi-plan-choice:has(input:checked) { border-color: #176ed3; background: #edf6ff; box-shadow: inset 0 0 0 1px #176ed3; }
.svi-plan-choice input { accent-color: #176ed3; margin-top: .2rem; }
.svi-plan-choice strong { font-size: .9rem; }
.svi-plan-choice span { grid-column: 2; font-size: .84rem; }
.svi-order-total { display: flex; flex-wrap: wrap; align-items: baseline; gap: .4rem; padding-top: .3rem; }
.svi-order-total strong { font-size: 2rem; letter-spacing: -.035em; line-height: 1.2; }
.svi-order-total span { color: var(--muted); font-size: .9rem; }
.svi-order-trial { font-weight: 700; color: #176ed3; font-size: 1rem; }
.svi-free-online { padding: 1rem; border: 1px solid var(--line); border-radius: 8px; background: #eaf4fa; margin-top: 1rem; }
.svi-free-online p { margin-top: .5rem; color: var(--muted); font-size: .9rem; }
.svi-free-online .svi-actions { margin-bottom: 0; }
.svi-order-detail { font-size: .875rem; line-height: 1.55; }
.svi-order-card .svi-checkout-button { width: 100%; margin-top: 1rem; }
.svi-order-includes { margin: .7rem 0; padding-left: 1.2rem; font-size: .9rem; }
.svi-order-includes li { margin-bottom: .35rem; }
.svi-order-terms { display: flex; flex-wrap: wrap; gap: .4rem 1rem; margin-top: .8rem; font-size: .8rem; }
.svi-checkout-message { margin-top: .9rem; padding: .75rem; border-left: 3px solid #176ed3; background: #edf6ff; font-size: .9rem; }
.svi-checkout-message[data-error="true"] { border-color: #a44027; background: #fff3ec; }
.svi-billing { display: grid; grid-template-columns: 1fr auto; gap: 1rem 2rem; align-items: center; padding-block: 1.4rem; border-block: 1px solid var(--line); }
.svi-billing h2 { font-size: 1.35rem; }
.svi-billing p { margin-top: .5rem; max-width: 44rem; font-size: .94rem; color: var(--muted); }
.svi-billing .svi-actions { margin: 0; }
.svi-subscription-faq { padding-block: 1.75rem 2rem; }
.svi-subscription-faq h2 { font-size: 1.4rem; margin-bottom: .6rem; }
.svi-subscription-faq details { border-bottom: 1px solid var(--line); padding-block: .8rem; }
.svi-subscription-faq summary { font-weight: 700; cursor: pointer; }
.svi-subscription-faq details p { max-width: 55rem; margin-top: .65rem; color: var(--muted); font-size: .94rem; }
@media (max-width: 900px) { .svi-subscription-cta > .wrap { align-items: start; flex-direction: column; gap: 1rem; } }
@media (max-width: 760px) {
  .svi-product-nav nav { gap: 0 1rem; }
  .svi-order-layout, .svi-billing { grid-template-columns: 1fr; }
  .svi-order-card { padding: 1rem; grid-row: 1; }
  .svi-subscription-hero { padding-top: 1.6rem; }
}
@media (max-width: 360px) { .svi-plan-options { grid-template-columns: 1fr; } }