/* sign-in and account */
.top__signin { text-decoration: none; font-weight: 600; font-size: .97rem; color: var(--primary-ink); white-space: nowrap; }
.top__signin:hover { text-decoration: underline; text-underline-offset: 4px; }
button.link { background: none; border: 0; padding: 0; font: inherit; font-weight: 600; text-decoration: underline; cursor: pointer; }
.btn--block { width: 100%; }
.auth { max-width: 30rem; margin-inline: auto; }
.form { display: grid; gap: 1.25rem; }
.auth .form { border: 1px solid var(--rule); border-radius: var(--r-lg); padding: 1.75rem; background: var(--paper); box-shadow: 0 30px 60px -45px rgb(20 30 90 / .4); }
.field { display: grid; gap: .4rem; }
.field label, .ask legend { font-weight: 600; font-size: .97rem; }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; padding: .7rem .9rem; font: inherit; color: var(--ink); background: var(--paper); border: 1.5px solid var(--rule); border-radius: 12px; }
.field textarea { resize: vertical; min-height: 6rem; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { border-color: var(--primary-ink); outline-offset: 1px; }
.form__error { margin: 0; color: var(--error); font-weight: 600; }
.form__error:empty { display: none; }
.form__note { margin: 0; padding: .9rem 1.1rem; background: var(--mist); border-radius: 12px; font-weight: 500; }
.form__warn { margin: 0; padding: 1rem 1.25rem; border-left: 4px solid var(--ink); background: var(--mist); font-weight: 500; }
.auth__aside { margin: 1.5rem 0 0; color: var(--muted); }
.auth__aside a, .panel__contact a { color: var(--primary-ink); font-weight: 600; }
.acct__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0 1.5rem; }
.acct__out { color: var(--primary-ink); text-underline-offset: 4px; }
.panel { border: 1px solid var(--rule); border-radius: var(--r-lg); padding: 1.75rem; margin-top: 1.25rem; background: var(--paper); }
.page--ground .panel { border-color: transparent; box-shadow: 0 1px 0 var(--rule); }
.panel--mist { background: var(--mist); border-color: transparent; }
.panel__title { font-family: var(--display); font-weight: 700; font-size: 1.35rem; letter-spacing: -0.02em; line-height: 1.2; margin: 0 0 1rem; color: var(--head); }
.panel__empty { margin: 0 0 1.25rem; color: var(--muted); }
.panel .label--big { margin: 0; }
.panel__contact { margin: 0; line-height: 1.9; }
.panel__contact span:first-child { font-weight: 700; }
.status { display: inline-flex; align-items: center; gap: .5rem; }
.status::before { content: ""; width: .6rem; height: .6rem; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 3px var(--mist); }

/* intake */
.progress { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; font-size: .88rem; color: var(--muted); counter-reset: s; }
.progress li { border-top: 4px solid var(--rule); padding-top: .5rem; counter-increment: s; }
.progress li::before { content: counter(s) ". "; }
.progress li.is-on { border-color: var(--primary); color: var(--ink); font-weight: 600; }
.step { border: 0; margin: 0; padding: 0; min-width: 0; display: grid; gap: 1.25rem; }
.step[hidden] { display: none; }
.step__legend { padding: 0; margin-bottom: 1.5rem; display: grid; gap: .2rem; }
.step__legend:focus, .step__legend:focus-visible { outline: none; }
.step__count { font-size: .9rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--primary-ink); }
.step__title { font-family: var(--display); font-weight: 600; font-size: clamp(1.5rem, 3vw, 1.9rem); line-height: 1.15; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.ask { border: 0; margin: 0; padding: 1rem 0 0; border-top: 1px solid var(--rule); min-width: 0; }
.ask legend { padding: 0; margin-bottom: .6rem; float: left; width: 100%; }
.ask legend + * { clear: both; }
.ask__q { display: block; font-weight: 500; font-size: .9rem; color: var(--muted); }
.ask__item { font-weight: 600; }
.grid2 .ask { border-top: 0; padding-top: 0; }
.choices { display: flex; flex-wrap: wrap; gap: .6rem; }
.choice { display: inline-flex; align-items: center; gap: .55rem; min-height: 48px; padding: 0 1.1rem; border: 1.5px solid var(--rule); border-radius: 999px; cursor: pointer; font-weight: 500; }
.choice:has(input:checked) { border-color: var(--primary-ink); background: var(--mist); }
.choice input, .check input { accent-color: var(--primary); width: 1.15rem; height: 1.15rem; margin: 0; }
.check { display: grid; grid-template-columns: auto 1fr; gap: .75rem; align-items: start; padding: 1.1rem 1.25rem; border: 1.5px solid var(--rule); border-radius: 12px; font-weight: 500; }
.check input { margin-top: .25rem; }
.review { max-width: none; }
.review > div { grid-template-columns: 14rem 1fr; }
.step__group { display: grid; gap: 1.25rem; }
.step__nav { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: flex-end; padding-top: .5rem; }

.top__in { display: none; }
.is-signed-in .top__out { display: none; }
.is-signed-in .top__in { display: inline; }

/* treatment chooser */
.page--ground { background: var(--ground); }
.choose { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.25rem; }
.choose__card { display: flex; flex-direction: column; border-radius: var(--r-lg); overflow: hidden; background: var(--paper); box-shadow: 0 1px 0 var(--rule); transition: transform .2s, box-shadow .2s; }
.choose__card:hover { transform: translateY(-3px); box-shadow: 0 28px 50px -30px rgb(20 30 90 / .45); }
.choose__media { position: relative; background: var(--mist); }
.choose__img { display: block; }
.choose__img img { width: 100%; aspect-ratio: 1 / .9; object-fit: contain; padding: 1.25rem 1.25rem 3.5rem; mix-blend-mode: multiply; }
.choose__img .tile { aspect-ratio: 1 / .9; padding-bottom: 22%; }
.choose__name { position: absolute; inset: auto 0 0; margin: 0; padding: 3.5rem 1.4rem 1.1rem; font-family: var(--display); font-weight: 700; font-size: 1.4rem; letter-spacing: -0.02em; line-height: 1.15; color: #fff; background: linear-gradient(180deg, transparent 0%, color-mix(in srgb, var(--band) 80%, transparent) 40%, var(--band) 75%); }
.choose__body { flex: 1; padding: 1.25rem 1.4rem .5rem; }
.choose__tag { margin: 0 0 .85rem; color: var(--muted); font-size: .95rem; }
.choose__body .chips { margin: 0; font-size: .85rem; }
.choose__card > .btn { margin: 1rem 1.4rem 1.4rem; }

/* checkout */
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.co-page { padding-top: clamp(1.5rem, 4vw, 2.5rem); }
.co-steps { list-style: none; margin: 0 0 clamp(2rem, 4vw, 3rem); padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; font-size: .92rem; color: var(--muted); }
.co-steps li { display: flex; align-items: center; gap: .6rem; padding-top: .75rem; border-top: 4px solid var(--rule); }
.co-steps__n { display: inline-grid; place-items: center; flex: none; width: 1.75rem; height: 1.75rem; border-radius: 50%; border: 1.5px solid var(--rule); font-weight: 600; font-size: .85rem; font-variant-numeric: tabular-nums; }
.co-steps .is-done { border-color: var(--primary); color: var(--ink); }
.co-steps .is-done .co-steps__n { background: var(--mist); border-color: var(--primary); color: var(--primary-ink); }
.co-steps .is-current { border-color: var(--primary); color: var(--ink); font-weight: 600; }
.co-steps .is-current .co-steps__n { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }
.co-grid { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.co-main { min-width: 0; max-width: 640px; }
.co-main .h1 { margin-bottom: 1.5rem; }
.co { gap: 1.5rem; }
.co__item { display: grid; gap: 1.25rem; }
.co__item[hidden] { display: none; }
.co__signup { margin: -.5rem 0 0; text-align: center; font-size: .92rem; color: var(--muted); }
.is-signed-in [data-signed-out] { display: none; }
.co__note { margin: 0; color: var(--muted); font-size: .95rem; }
.co-plans, .pay { border: 0; margin: 0; padding: 0; min-width: 0; }
.co-legend { padding: 0; margin-bottom: .75rem; font-weight: 600; font-size: 1.05rem; }
.plans { display: grid; gap: .75rem; }
.plan { position: relative; display: grid; grid-template-columns: auto 1fr auto; gap: 1rem; align-items: center; min-height: 72px; padding: 1rem 1.25rem; border: 1.5px solid var(--rule); border-radius: 16px; background: var(--paper); cursor: pointer; transition: border-color .15s, box-shadow .15s, background-color .15s; }
.plan:hover { border-color: var(--primary); }
.plan:has(input:checked) { border-color: var(--primary-ink); background: var(--mist); box-shadow: inset 0 0 0 1px var(--primary-ink); }
.plan:has(input:focus-visible) { outline: 3px solid var(--primary-ink); outline-offset: 3px; }
.plan input { accent-color: var(--primary); width: 1.2rem; height: 1.2rem; margin: 0; }
.plan input:focus-visible { outline: none; }
.plan__name { font-weight: 600; font-size: 1.05rem; }
.plan__cost { display: grid; justify-items: end; text-align: right; }
.plan__price { font-family: var(--display); font-weight: 600; font-size: 1.5rem; line-height: 1.1; font-variant-numeric: tabular-nums; color: var(--ink); white-space: nowrap; }
.plan__per { font-size: .85rem; color: var(--muted); white-space: nowrap; }

/* order summary */
.co-sum { position: sticky; top: 96px; }
.co-sum__inner { display: grid; gap: 1rem; }
.co-card { border: 1px solid var(--rule); border-radius: var(--radius); background: var(--paper); padding: 1.5rem; box-shadow: 0 30px 60px -40px rgb(0 0 0 / .35); }
.co-card[hidden] { display: none; }
.co-card__head { display: grid; grid-template-columns: 88px 1fr; gap: 1rem; align-items: center; }
.co-card__img { display: block; aspect-ratio: 1; border-radius: 14px; overflow: hidden; background: var(--mist); }
.co-card__img img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.co-card__img .tile { height: 100%; font-size: .78rem; padding: 8%; }
.co-card__name { font-family: var(--display); font-weight: 600; font-size: 1.25rem; line-height: 1.2; margin: 0 0 .4rem; }
.co-card__id .chips { margin: 0; font-size: .8rem; }
.co-card__short { display: none; }
.co-card__details > summary { display: none; }
.co-card__rows { margin: 1.25rem 0 0; border-top: 3px solid var(--ink); font-size: .95rem; }
.co-card__rows > div { display: grid; grid-template-columns: 5.5rem 1fr; gap: .75rem; padding: .6rem 0; border-bottom: 1px solid var(--rule); }
.co-card__rows dt { color: var(--muted); }
.co-card__rows dd { margin: 0; font-weight: 500; }
.co-card__due { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; padding-top: 1rem; }
.co-card__due span { font-weight: 600; }
.co-card__due strong { font-family: var(--display); font-size: 1.75rem; font-weight: 600; line-height: 1; font-variant-numeric: tabular-nums; }
.co-card__per { margin: .25rem 0 0; text-align: right; font-size: .85rem; color: var(--muted); }
.co-card__per:empty { display: none; }
.co-card__pending { margin: 1rem 0 0; color: var(--muted); font-size: .95rem; }
.co-sum__rx { margin: 0; padding: 0 .25rem; font-size: .88rem; color: var(--muted); }
.co-sum__rx strong { color: var(--ink); }
.co-received { max-width: 640px; }

/* payment */
.pay { border: 1.5px solid var(--rule); border-radius: 16px; padding: 1.25rem 1.25rem 1.4rem; display: grid; gap: 1rem; background: var(--paper); }
.pay__legend { display: flex; align-items: center; gap: .55rem; padding: 0 .4rem; margin: 0 0 -.25rem -.4rem; }
.pay__icon { color: var(--primary-ink); }
.pay__row { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 1rem; align-items: start; }
.pay .field { align-content: start; }
.pay input { font-variant-numeric: tabular-nums; letter-spacing: .02em; }
.pay__lock { display: flex; align-items: center; gap: .5rem; margin: 0; font-size: .9rem; color: var(--muted); }
.pay__lock svg { color: var(--primary-ink); flex: none; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--primary-ink); box-shadow: 0 0 0 1.5px var(--primary-ink); outline: none; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: none; }
.field input[aria-invalid="true"] { border-color: var(--error); box-shadow: 0 0 0 3px color-mix(in srgb, var(--error) 14%, transparent); }
.field__error { margin: 0; font-size: .88rem; font-weight: 600; color: var(--error); }
.field__error:empty { display: none; }

/* patient portal */
.portal__grid { display: grid; grid-template-columns: 250px 1fr; gap: 3rem; align-items: start; }
.portal__nav { position: sticky; top: 100px; display: grid; gap: .2rem; padding: .75rem; border-radius: var(--r-lg); background: var(--paper); box-shadow: 0 1px 0 var(--rule); }
.portal__nav a, .portal__out { display: block; padding: .65rem 1rem; border-radius: 999px; text-decoration: none; color: var(--muted); font: inherit; font-weight: 500; text-align: left; }
.portal__nav a:hover, .portal__nav a[aria-current] { background: var(--ground); color: var(--head); }
.portal__nav a[aria-current] { font-weight: 600; }
.portal__out { margin-top: .5rem; border: 0; box-shadow: inset 0 0 0 1.5px var(--rule); background: none; cursor: pointer; color: var(--primary-ink); font-weight: 600; }
.portal__main { max-width: 760px; }
.portal__main .h1 { margin-bottom: .5rem; }
.portal__sec { scroll-margin-top: 96px; }
.portal__sec .label--big { margin: 0; }
.portal__note { margin: 1rem 0 .5rem; }
.portal__sec .panel__empty { margin: 0 0 .75rem; }
.portal__sec .panel__empty:last-child { margin: 0; }

@media (max-width: 860px) {
    .grid2 { grid-template-columns: 1fr; }
    .review > div { grid-template-columns: 1fr; gap: .1rem; }
    .portal__grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .portal__nav { position: static; display: flex; flex-wrap: wrap; gap: .35rem; padding: .6rem; }
    .portal__nav a, .portal__out { flex: none; white-space: nowrap; padding: .45rem .85rem; }
    .portal__out { margin: 0; }
    .portal__sec { scroll-margin-top: 80px; }
    .co-steps { font-size: .8rem; gap: .35rem; margin-bottom: 1.5rem; }
    .co-steps li { flex-direction: column; align-items: flex-start; gap: .35rem; }
    .co-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .co-sum { position: static; order: -1; }
    .co-card { padding: 1rem; box-shadow: none; }
    .co-card__head { grid-template-columns: 56px 1fr auto; gap: .85rem; }
    .co-card__img { border-radius: 10px; }
    .co-card__name { font-size: 1.05rem; margin: 0; }
    .co-card__id .chips { display: none; }
    .co-card__short { display: block; margin: 0; font-family: var(--display); font-weight: 600; font-size: 1.15rem; font-variant-numeric: tabular-nums; white-space: nowrap; }
    .co-card__short:empty { display: none; }
    .co-card__details > summary { display: list-item; margin-top: .75rem; padding-top: .75rem; border-top: 1px solid var(--rule); cursor: pointer; font-weight: 600; font-size: .92rem; color: var(--primary-ink); }
    .co-card__details[open] .co-card__rows { margin-top: .75rem; }
    .co-card__due strong { font-size: 1.4rem; }
    .co-sum__rx { font-size: .82rem; }
    .co-main .h1 { margin-bottom: 1rem; }
    .pay__row { grid-template-columns: 1fr 1fr; }
    .pay__row > :first-child { grid-column: 1 / -1; }
    .plan { min-height: 64px; padding: .85rem 1rem; gap: .75rem; }
    .plan__price { font-size: 1.25rem; }
}
@media (max-width: 420px) {
    .auth .form, .panel { padding: 1.25rem; }
    .step__nav .btn { flex: 1; }
}