/* pages.css — ประกาศ · ปฏิทิน · เอกสาร · แผนก · ติดต่อ */

.card {
    display: block; background: var(--surface); border: 1px solid var(--line-soft); border-radius: 24px;
    padding: 20px 18px; box-shadow: var(--shadow-sm); color: inherit;
}
.card--feature { border-color: color-mix(in srgb, var(--brand) 30%, var(--line)); }
.card__title { margin-bottom: 12px; }
.card + .card, .card + .note { margin-top: 14px; }
.stack .card + .card { margin-top: 0; }
.stack { list-style: none; display: grid; gap: 12px; }

/* ── ประกาศ ─────────────────────────────────────────────── */
.announcement { display: grid; gap: 8px; scroll-margin-top: 96px; }
.announcement--pinned { border-color: color-mix(in srgb, var(--brand) 40%, var(--line)); box-shadow: inset 4px 0 0 var(--brand), var(--shadow-sm); }
.announcement__meta { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; color: var(--ink-2); font-size: .86rem; }
.announcement__title { font-size: 1.15rem; }
.announcement__body { display: grid; gap: 6px; }

/* ── ปฏิทิน ─────────────────────────────────────────────── */
.highlight {
    display: grid; gap: 4px; margin-bottom: 22px; border: 0;
    background: var(--ticket); color: var(--ticket-ink); box-shadow: var(--shadow-ticket); position: relative; overflow: hidden;
}
.highlight__label { color: var(--ticket-ink-2); font-family: var(--font-display); font-weight: 600; margin-top: 4px; }
.highlight__date { font-family: var(--font-display); font-size: 1.35rem; font-weight: 600; }
.highlight .dateline__meta { color: var(--ticket-ink-2); }

.month { margin-bottom: 22px; }
.month__title { font-size: .8rem; color: var(--brand); font-weight: 600; margin: 0 4px 10px; letter-spacing: .06em; }
.dateline__meta { color: var(--ink-2); font-size: .93rem; display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }

.event {
    display: grid; grid-template-columns: auto 1fr; gap: 14px;
    background: var(--surface); border: 1px solid var(--line-soft); border-radius: 22px; padding: 16px; box-shadow: var(--shadow-sm);
}
.event--enroll { border-color: color-mix(in srgb, var(--maroon) 45%, var(--line)); box-shadow: inset 4px 0 0 var(--maroon); }
.event--past { opacity: .7; }
.event__body { display: grid; gap: 4px; min-width: 0; }
.event__meta { display: flex; gap: 6px; flex-wrap: wrap; }
.event__title { font-size: 1.05rem; }
.event__detail { color: var(--ink-2); font-size: .93rem; }
.datebox {
    display: grid; place-items: center; align-self: start; width: 58px; min-height: 64px; padding: 6px 0;
    background: var(--brand-soft); color: var(--brand); border-radius: var(--r-sm); line-height: 1.15;
}
.event--enroll .datebox { background: var(--maroon-soft); color: var(--maroon); }
.datebox__day { font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; }
.datebox__month { font-size: .8rem; font-weight: 500; }
.past { margin-top: 8px; }
.past > summary { cursor: pointer; min-height: 44px; display: flex; align-items: center; color: var(--ink-2); font-weight: 500; }

/* ── เอกสาร ─────────────────────────────────────────────── */
.docsum {
    display: grid; gap: 8px; padding: 16px; border-radius: var(--r-lg); margin-bottom: 20px;
    background: var(--surface-2);
}
.docsum.tone-ok { background: var(--green-soft); }
.docsum.tone-warn { background: var(--maroon-soft); }
.docsum__line { display: flex; gap: 8px; align-items: center; font-weight: 600; font-size: 1.05rem; }
.docsum__count { color: var(--ink-2); font-size: .93rem; }
.docsum__count strong { font-family: var(--font-display); font-size: 1.2rem; color: var(--ink); }
.docsum__bar { display: block; height: 8px; border-radius: 999px; background: color-mix(in srgb, currentColor 16%, transparent); overflow: hidden; }
.docsum__bar span { display: block; height: 100%; border-radius: inherit; background: currentColor; }

.docgroup { margin-bottom: 20px; }
.docgroup__title { font-size: 1.05rem; margin: 0 4px 10px; display: grid; color: var(--brand); }
.docgroup__hint { font-family: var(--font-body); font-weight: 400; font-size: .84rem; color: var(--ink-2); }
.doclist { list-style: none; background: var(--surface); border: 1px solid var(--line-soft); border-radius: 22px; overflow: hidden; box-shadow: var(--shadow-sm); }
.doc {
    display: grid; gap: 10px;
    padding: 12px 16px; border-top: 1px solid var(--line); min-height: 58px; color: var(--ink);
    scroll-margin-top: 96px;
}
.doc__head { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; gap: 12px; align-items: center; }
.doc:first-child { border-top: 0; }
.doc__mark {
    display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
    border: 2px solid var(--line); color: var(--surface);
}
.doc.tone-ok .doc__mark { background: var(--green); border-color: var(--green); }
.doc.tone-warn .doc__mark { background: var(--maroon); border-color: var(--maroon); }
.doc__label { font-weight: 500; }
.doc__state { font-size: .86rem; font-weight: 600; white-space: nowrap; color: var(--ink-2); }
.doc.tone-ok .doc__state { color: var(--green); }
.doc.tone-warn .doc__state { color: var(--maroon); }

/* ── แผนก ───────────────────────────────────────────────── */
.facts { display: grid; gap: 14px; }
.facts div { display: grid; }
.facts dt { font-size: .84rem; color: var(--ink-2); }
.facts dd { font-weight: 500; }
.facts .big { font-family: var(--font-display); font-size: 1.3rem; }
.ranks { list-style: none; display: grid; gap: 12px; }
.ranks li { display: flex; gap: 12px; align-items: center; }
.ranks__no {
    display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; flex: none;
    background: var(--brand-soft); color: var(--brand); font-family: var(--font-display); font-weight: 700;
}
.ranks__name { display: block; font-weight: 500; }
.ranks__sub { display: block; font-size: .86rem; color: var(--ink-2); }

/* ── ติดต่อ ─────────────────────────────────────────────── */
.contact { display: grid; gap: 12px; background: var(--surface); border: 1px solid var(--line-soft); border-radius: 24px; padding: 20px 18px; box-shadow: var(--shadow-sm); }
.contact__name { font-family: var(--font-display); font-weight: 600; font-size: 1.08rem; }
.contact__actions { display: grid; gap: 8px; }
.contact__actions .button { justify-content: flex-start; }
.contact--college { margin-bottom: 20px; border-color: color-mix(in srgb, var(--line-green) 35%, var(--line-soft)); }
@media (min-width: 600px) {
    .contact__actions { display: flex; flex-wrap: wrap; }
}

/* ── การชำระเงิน ────────────────────────────────────────── */
.paysum__due { display: flex; gap: 6px; align-items: center; font-size: .93rem; color: var(--ink-2); }
.paysum__due.is-late { color: var(--maroon); font-weight: 600; }
.paysum.tone-ok .docsum__line { color: var(--green); }
.paysum.tone-warn .docsum__line { color: var(--maroon); }

.promo { display: grid; gap: 8px; margin-bottom: 20px; }
.promo__eyebrow { display: flex; gap: 6px; align-items: center; color: var(--brand); font-size: .86rem; font-weight: 600; letter-spacing: .02em; }
.promo__name { font-size: 1.25rem; }
.promo__off { color: var(--green); font-weight: 500; }
.promo__off strong { font-family: var(--font-display); font-size: 1.5rem; }
.promo__facts { margin-top: 6px; padding-top: 12px; border-top: 1px solid var(--line); }
/* เลือกโปรโมชันเอง (9 พ.ย. 69) — การ์ดละโปรฯ + หน้ายืนยัน · มือถือก่อน: ปุ่มเต็มความกว้าง */
.promopick__note { margin-bottom: 16px; }
.promopick__item { display: grid; gap: 8px; }
.promopick__item.is-current { border-color: color-mix(in srgb, var(--brand) 30%, var(--line)); }
.promopick__head { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; justify-content: space-between; }
.promopick__name { font-size: 1.1rem; }
.promopick__none { color: var(--ink-2); font-size: .93rem; }
.promopick__choose { margin-top: 4px; }
/* ค่าเรียนเต็ม − ส่วนลด = ต้องชำระ ในการ์ด (9 พ.ย. 69) — กล่อง paytotals แบบแบน ไม่ซ้อนเงาในการ์ด */
.promopick__money { margin-bottom: 0; box-shadow: none; background: var(--surface-2, transparent); padding: 2px 14px; border-radius: 16px; }
.promopick__money dl > div { padding: 7px 0; }
.promopick__confirm { display: grid; gap: 10px; }
.promopick__change {
    display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; padding: 10px 14px; border-radius: 16px;
    background: var(--green-soft); font-weight: 600;
}
.promopick__change.is-drop { background: var(--maroon-soft); color: var(--maroon); }
.promopick__warn {
    display: flex; gap: 8px; align-items: flex-start; padding: 12px 14px; border-radius: 16px;
    background: var(--maroon-soft); font-size: .93rem;
}
.promopick__warn .icon { color: var(--maroon); flex: none; margin-top: 2px; }
.promopick__accept { font-weight: 500; align-items: flex-start; padding-top: 8px; }
.promopick__actions { display: grid; gap: 8px; }
.promopick__reason { display: flex; gap: 8px; align-items: flex-start; margin: -8px 4px 20px; }
.promopick__reason .icon { flex: none; margin-top: 2px; }
@media (min-width: 600px) {
    .promopick__choose { justify-self: start; }
    .promopick__actions { display: flex; flex-wrap: wrap; }
}

.paygroup { margin-bottom: 22px; }
.paygroup__empty { margin: 0 4px; }
.paytotals {
    background: var(--surface); border: 1px solid var(--line-soft); border-radius: 22px; box-shadow: var(--shadow-sm);
    padding: 6px 16px; margin-bottom: 12px;
}
.paytotals dl > div { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-top: 1px solid var(--line); }
.paytotals dl > div:first-child { border-top: 0; }
.paytotals dt { color: var(--ink-2); }
.paytotals dd { font-family: var(--font-display); font-weight: 600; white-space: nowrap; }
.paytotals .is-off { color: var(--green); }
.paytotals .is-sum dt { color: var(--ink); font-weight: 600; }
.paytotals .is-due dd { color: var(--maroon); }
.paytotals .is-done dd { color: var(--green); }

.fee {
    display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center;
    padding: 12px 16px; border-top: 1px solid var(--line); min-height: 58px;
}
.fee:first-child { border-top: 0; }
.fee__name { display: grid; font-weight: 500; color: var(--ink); }
.fee__amt { color: var(--ink); }
.fee__sub { font-weight: 400; font-size: .84rem; color: var(--ink-2); }
.fee__amt { display: grid; justify-items: end; font-family: var(--font-display); font-weight: 600; white-space: nowrap; }
.fee__state { font-family: var(--font-body); font-size: .82rem; font-weight: 600; }
.fee.tone-ok .fee__state { color: var(--green); }
.fee.tone-warn .fee__state { color: var(--maroon); }

.receipt { display: grid; gap: 8px; padding: 16px; }
.receipt__head { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; }
.receipt__icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--green-soft); color: var(--green); }
.receipt__when { display: grid; min-width: 0; }
.receipt__date { font-weight: 600; }
.receipt__no { color: var(--ink-2); font-size: .86rem; overflow-wrap: anywhere; }
.receipt__amt { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; white-space: nowrap; }
.receipt__lines > summary { cursor: pointer; min-height: 44px; display: flex; align-items: center; color: var(--brand); font-size: .92rem; font-weight: 500; }
.receipt__lines ul { list-style: none; display: grid; gap: 6px; padding: 4px 0 2px; }
.receipt__lines li { display: flex; justify-content: space-between; gap: 12px; font-size: .93rem; }
.receipt__lines li span:last-child { font-family: var(--font-display); white-space: nowrap; }
/* ชำระด้วย PromptPay QR (9 พ.ย. 69) — มือถือก่อน: ปุ่มเต็มความกว้าง ≥ 48px · รูป QR ไม่เกินความกว้างจอ (ไม่มีเลื่อนแนวนอนที่ 375px) */
.qrpay__note { margin-bottom: 16px; }
.qrpay__active, .qrpay__choose, .qrpay__confirm, .qrpay__panel { display: grid; gap: 10px; min-width: 0; }
.qrpay__big { font-family: var(--font-display); font-weight: 700; font-size: 1.6rem; }
.qrpay__custom { display: grid; gap: 8px; padding-top: 6px; border-top: 1px solid var(--line); }
.qrpay__custom .field input { width: 100%; min-width: 0; min-height: 48px; font-size: 1.1rem; }
.qrpay__hint { color: var(--ink-2); font-size: .88rem; }
.qrpay__error { display: flex; gap: 8px; align-items: flex-start; padding: 10px 14px; border-radius: 16px; background: var(--maroon-soft); color: var(--maroon); font-weight: 500; }
.qrpay__error .icon { flex: none; margin-top: 2px; }
.qrpay__reason { display: flex; gap: 8px; align-items: flex-start; margin: 0 4px; }
.qrpay__reason .icon { flex: none; margin-top: 2px; }
.qrpay__money { margin-bottom: 0; box-shadow: none; background: var(--surface-2, transparent); padding: 2px 14px; border-radius: 16px; }
.qrpay__money dl > div { padding: 7px 0; }
.qrpay__money dd { overflow-wrap: anywhere; white-space: normal; text-align: right; }
.qrpay__alloc { display: grid; gap: 6px; }
.qrpay__alloc-title { font-size: .88rem; font-weight: 600; color: var(--ink-2); }
.qrpay__alloc ul { list-style: none; display: grid; gap: 6px; padding: 0; margin: 0; }
.qrpay__alloc li { display: flex; justify-content: space-between; gap: 12px; font-size: .93rem; }
.qrpay__alloc li span:last-child { font-family: var(--font-display); white-space: nowrap; }
.qrpay__state { display: flex; gap: 8px; align-items: center; font-size: 1.1rem; color: var(--brand); }
.qrpay__state .icon { flex: none; }
.qrpay--attention .qrpay__state, .qrpay--cancelled .qrpay__state, .qrpay--expired .qrpay__state { color: var(--maroon); }
.qrpay__text { color: var(--ink-2); }
.qrpay__code { display: grid; place-items: center; margin: 4px 0; padding: 12px; background: #fff; border: 1px solid var(--line); border-radius: 18px; }
.qrpay__code img { display: block; width: min(280px, 100%); height: auto; image-rendering: pixelated; }
.qrpay__timer { display: flex; gap: 6px; align-items: center; justify-content: center; text-align: center; font-size: .95rem; }
.qrpay__timer strong { font-family: var(--font-display); font-size: 1.15rem; font-variant-numeric: tabular-nums; }
.qrpay__cancel { display: grid; gap: 6px; padding-top: 6px; border-top: 1px solid var(--line); }
.qrpay__back { margin-top: 16px; }
@media (min-width: 600px) {
    .qrpay__active .button, .qrpay__choose > .button { justify-self: start; width: auto; }
}