:root {
  --app-yellow: #49cbab;
  --app-yellow-rgb: 73, 203, 171;
  --app-success: #22C55E;
  --app-text: #1f1f1f;
  --app-muted: #8a8a8a;
  --app-bg: #ffffff;
  --app-border: #ececec;
  --radius-sm: 0.65rem;
  --radius-md: 0.85rem;
  --radius-lg: 1.25rem;
  --radius-pill: 999px;
  --footer-height: 5rem;
}

/* ปุ่มยืนยันแลกใน modal: บังคับใช้สีตาม requirement โดยไม่กระทบ behavior */
button[data-redeem-confirm-submit],
button[data-coupon-modal-redeem] {
  background-color: var(--app-success);
  border-color: var(--app-success);
  color: #fff;
}

button[data-redeem-confirm-submit]:hover,
button[data-coupon-modal-redeem]:hover {
  background-color: var(--app-success);
  border-color: var(--app-success);
  color: #fff;
  filter: none;
}

button[data-redeem-confirm-submit]:active,
button[data-coupon-modal-redeem]:active {
  filter: brightness(0.92);
}

button[data-redeem-confirm-submit]:focus-visible,
button[data-coupon-modal-redeem]:focus-visible {
  outline: 0;
  box-shadow: 0 0 0 0.25rem rgba(34, 197, 94, 0.35);
}

html,
body {
  height: 100%;
  width: 100%;
  overflow-x: hidden;
}

html {
  font-family: "Prompt", system-ui, -apple-system, "Segoe UI", sans-serif;
}

body {
  font-family: inherit;
}

/* Media safety: กันรูป/วิดีโอ/iframe ล้นขอบในทุกหน้า */
img,
picture,
video,
canvas,
iframe {
  max-width: 100%;
}

img {
  height: auto;
  display: block;
}

.app-body {
  margin: 0;
  background: var(--app-bg);
  color: var(--app-text);
  padding: 0;
  font-weight: 100;
  font-style: normal;
  font-family: "Prompt", system-ui, -apple-system, "Segoe UI", sans-serif;
}

.prompt-extralight {
  font-family: "Prompt", sans-serif;
  font-weight: 200;
  font-style: normal;
}

.prompt-light {
  font-family: "Prompt", sans-serif;
  font-weight: 300;
  font-style: normal;
}

.prompt-regular {
  font-family: "Prompt", sans-serif;
  font-weight: 400;
  font-style: normal;
}

.prompt-medium {
  font-family: "Prompt", sans-serif;
  font-weight: 500;
  font-style: normal;
}

.prompt-semibold {
  font-family: "Prompt", sans-serif;
  font-weight: 600;
  font-style: normal;
}

.prompt-bold {
  font-family: "Prompt", sans-serif;
  font-weight: 700;
  font-style: normal;
}

.prompt-extrabold {
  font-family: "Prompt", sans-serif;
  font-weight: 800;
  font-style: normal;
}

.app {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
}

.app-header {
  background: var(--app-yellow);
  padding: 1.25rem 1rem 0.85rem;
  color: #fff;
}

.app-header__inner {
  max-width: 36rem;
  margin: 0 auto;
}

.app-header__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.app-header__left,
.app-header__right {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.app-header__title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.app-header__title-row .app-title {
  flex: 1 1 auto;
  min-width: 0;
}

.app-header__title-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
  flex: 0 0 auto;
}

.app-title {
  margin: 0.5rem 0 0;
  font-size: clamp(1.2rem, 2.3vw, 1.65rem);
  font-weight: 600;
  color: inherit;
}

.app-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: var(--app-yellow);
  /* ความสูงอ้างอิงของการ์ดสมาชิกต้อง “ไม่น้อยกว่า” ความสูงการ์ดจริง
     เพราะการ์ดใช้ aspect-ratio (7/4) และคอนเทนเนอร์มี max-width 36rem + padding ซ้าย/ขวา
     ช่วงหน้าจอประมาณ 800px จะทำให้ความสูงจริงมากกว่า 36vw ได้ จึงเกิดการ์ดทับคอนเทนต์ด้านล่าง */
  --member-hero-card-h: clamp(12rem, 46vw, 19.5rem);
  --app-upper-inner-h: calc(var(--member-hero-card-h) + 1.75rem);
}

.app-main__upper {
  position: relative;
  overflow: visible;
  height: calc(var(--app-upper-inner-h) / 2);
}

.app-main__upper-inner {
  max-width: 36rem;
  margin: 0 auto;
  padding: 0.75rem 1rem 0;
  min-height: var(--app-upper-inner-h, auto);
}

.app-main__surface {
  flex: 1;
  width: 100%;
  background: var(--app-bg);
  border-top-left-radius: 1.875rem;
  border-top-right-radius: 1.875rem;
  padding-bottom: calc(var(--footer-height) + 0.75rem + env(safe-area-inset-bottom, 0px));
}

.app-main__inner {
  max-width: 36rem;
  margin: 0 auto;
  padding: clamp(1rem, 3.5vw, 1.5rem) 1rem 1.25rem;
  font-weight: 400;
}

@media (max-width: 1024px) {
  .app-main__inner {
    padding: 0;
  }

  .app-body:not(.app-body--auth) .app-main__surface {
    padding-left: clamp(0.75rem, 3.2vw, 1rem);
    padding-right: clamp(0.75rem, 3.2vw, 1rem);
  }
}

/* If a page renders an upper layout, separate the lower container clearly */
.app-main__upper + .app-main__surface {
  padding-top: calc((var(--app-upper-inner-h, 0px) / 2) + 1rem);
}

/* Checkbox visibility: ทำให้ checkbox ในตารางขอบชัด/เห็นง่าย (ทุกหน้า) */
table .form-check-input[type="checkbox"] {
  width: 1.15rem;
  height: 1.15rem;
  border: 2px solid rgba(31, 31, 31, 0.55);
  box-shadow: none;
}

table .form-check-input[type="checkbox"]:focus {
  border-color: rgba(var(--app-yellow-rgb), 0.95);
  box-shadow: 0 0 0 0.18rem rgba(var(--app-yellow-rgb), 0.22);
}

table .form-check-input[type="checkbox"]:checked {
  border-color: rgba(var(--app-yellow-rgb), 0.95);
}

table .form-check-input[type="checkbox"]:disabled {
  opacity: 0.5;
}

.points {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
}

.points__label {
  color: #ffffff;
}

.points__icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.22);
  color: rgba(255, 255, 255, 0.95);
}

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.95);
  border-radius: 999px;
  text-decoration: none;
}

/* Icon button variant: with label (used by staff pages: “ย้อนกลับ”) */
.icon-btn.icon-btn--with-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: auto;
  height: auto;
  padding: 0.4rem 0.65rem;
  gap: 0.4rem;
  border-radius: 999px;
}

.icon-btn.icon-btn--with-label .icon-btn__label {
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.icon-btn.icon-btn--with-label:hover {
  color: rgba(255, 255, 255, 0.98);
  background: rgba(255, 255, 255, 0.12);
}

.icon-btn.icon-btn--with-label:active {
  background: rgba(255, 255, 255, 0.16);
}

.icon-btn:focus-visible {
  outline: 3px solid rgba(0, 0, 0, 0.2);
  outline-offset: 2px;
}

.icon-btn__bars {
  width: 1.35rem;
  height: 0.12rem;
  background: currentColor;
  position: relative;
  border-radius: 999px;
}

.icon-btn__bars::before,
.icon-btn__bars::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 0.12rem;
  background: currentColor;
  border-radius: 999px;
}

.icon-btn__bars::before {
  top: -0.45rem;
}

.icon-btn__bars::after {
  top: 0.45rem;
}

/* Global offcanvas menu */
.app-menu {
  display: flex;
  flex-direction: column;
}

/* Divider (theme color) เฉพาะเมนูด้านขวา */
#menuDrawer .offcanvas-header {
  border-bottom: 2px solid rgba(var(--app-yellow-rgb), 0.65);
}

.app-menu__main {
  width: 100%;
}

/* ปิดเส้นคั่น default ของ Bootstrap list-group เฉพาะในเมนูนี้ (ต้องเหลือ divider แค่ 2 จุดตามสเปค) */
#menuDrawer .app-menu .list-group-item {
  border: 0;
}

.app-menu__main .list-group-item {
  font-size: 1rem;
  font-weight: 500;
}

.app-menu__bottom {
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 0;
}

/* เส้นคั่นเหนือรายการ "สแกน qrcode" (จุดที่ 2) */
#menuDrawer .app-menu .list-group-item.app-menu__divider-top {
  border-top: 2px solid rgba(var(--app-yellow-rgb), 0.65);
}

.app-menu__bottom .list-group-item {
  font-size: 1rem;
  font-weight: 500;
}

.app-menu__logout-btn {
  color: #dc3545;
}

.app-menu__logout-btn:hover,
.app-menu__logout-btn:focus {
  color: #b02a37;
}

.app-menu__logout-form {
  margin: 0;
}

.search-pill {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: #fff;
  border: 1px solid var(--app-border);
  border-radius: 999px;
  padding: 0.6rem 0.75rem;
  width: 100%;
}

.search-pill__icon {
  color: #6f6f6f;
}

.search-pill input {
  border: 0;
  outline: none;
  background: transparent;
  width: 100%;
  font-size: 1rem;
}

.empty {
  padding: clamp(2rem, 6vw, 3.5rem) 0;
  display: grid;
  place-items: center;
  text-align: center;
}

.empty__icon {
  width: min(14rem, 70vw);
  color: #bdbdbd;
}

.empty__text {
  margin-top: 1.15rem;
  color: #9a9a9a;
  font-size: 1.1rem;
}

/* Coupon previews (shared): ใช้ทั้งหน้า ของรางวัล/สิทธิพิเศษ */
.rewards-section__title {
  margin-top: 0.25rem;
  font-weight: 700;
  color: rgba(0, 0, 0, 0.82);
}

.reward-card {
  background: #fff;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 1rem;
  overflow: hidden;
  position: relative;
  box-shadow:
    0 22px 44px rgba(15, 23, 42, 0.18),
    0 6px 14px rgba(15, 23, 42, 0.1);
  height: 100%;
}

.reward-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

@media (max-width: 576px) {
  .reward-card {
    box-shadow:
      0 18px 34px rgba(15, 23, 42, 0.16),
      0 5px 12px rgba(15, 23, 42, 0.09);
  }
}

.reward-card__media {
  width: 100%;
  /* ปรับขนาด preview ให้ใกล้ดีไซน์ตัวอย่าง: ภาพด้านบนเตี้ยลงแบบ responsive */
  height: clamp(6.25rem, 26vw, 8.5rem);
  background: rgba(var(--app-yellow-rgb), 0.08);
  display: grid;
  place-items: center;
  position: relative;
}

.reward-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(255, 255, 255, 0.22), transparent 60%),
    linear-gradient(180deg, rgba(0, 0, 0, 0) 55%, rgba(0, 0, 0, 0.06));
}

@media (max-width: 576px) {
  .reward-card__media {
    /* ลดลงอีกสำหรับมือถือ */
    height: clamp(4.75rem, 20vw, 6.5rem);
  }
}

.reward-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.reward-card__placeholder {
  width: 72%;
  height: 72%;
  border-radius: 0.9rem;
  background:
    radial-gradient(circle at 30% 30%, rgba(var(--app-yellow-rgb), 0.35), transparent 55%),
    radial-gradient(circle at 70% 60%, rgba(var(--app-yellow-rgb), 0.22), transparent 55%),
    rgba(255, 255, 255, 0.8);
  border: 1px dashed rgba(var(--app-yellow-rgb), 0.35);
}

.reward-card__body {
  padding: 0.75rem;
}

.reward-card__name {
  font-weight: 600;
  line-height: 1.2;
  color: rgba(0, 0, 0, 0.86);
  display: -webkit-box;
  line-clamp: 2;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: calc(1.2em * 2);
}

.reward-card__meta {
  margin-top: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.reward-card__price {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-weight: 700;
  color: rgba(var(--app-yellow-rgb), 0.95);
}

.reward-card__pos {
  font-size: 0.85rem;
}

/* กด preview เพื่อเปิด popup (ใช้ร่วม rewards/privileges) */
.reward-card__preview-btn {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
}

.reward-card__preview-btn:focus-visible {
  outline: 3px solid rgba(var(--app-yellow-rgb), 0.55);
  outline-offset: -3px;
}

/* Catalog card actions (shared): ปุ่มจัดการบนการ์ด (staff/admin) */
.catalog-card__actions {
  position: absolute;
  top: 0.45rem;
  right: 0.45rem;
  z-index: 3;
  display: flex;
  gap: 0.35rem;
}

.catalog-card__delete-form {
  margin: 0;
}

.catalog-card__action-btn {
  border: 0;
  padding: 0.35rem 0.55rem;
  border-radius: 0.65rem;
  font-weight: 800;
  font-size: 0.85rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 10px 18px rgba(0, 0, 0, 0.12);
}

.catalog-card__action-btn--danger {
  background: rgba(220, 53, 69, 0.96);
  color: #fff;
}

.catalog-card__action-btn--edit {
  background: rgba(var(--app-yellow-rgb), 0.96);
  color: #fff;
}

.catalog-card__action-btn--edit:hover {
  background: rgba(var(--app-yellow-rgb), 1);
}

.catalog-card__action-btn--danger:hover {
  background: rgba(220, 53, 69, 1);
}

.catalog-card__action-btn:focus-visible {
  outline: 3px solid rgba(13, 110, 253, 0.55);
  outline-offset: 2px;
}

/* Catalog layout (shared): ใช้ทั้งหน้า ของรางวัล/สิทธิพิเศษ */
.page-rewards .catalog-section,
.page-privileges .catalog-section {
  --catalog-gap: 0.6rem;
  --catalog-card-w: clamp(8.5rem, 38vw, 10.5rem);
}

.page-rewards .catalog-section__head,
.page-privileges .catalog-section__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
}

.page-rewards .catalog-section__title,
.page-privileges .catalog-section__title {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: rgba(0, 0, 0, 0.86);
}

.page-rewards .catalog-section__more,
.page-privileges .catalog-section__more {
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  color: rgba(13, 110, 253, 0.9);
  white-space: nowrap;
}

.page-rewards .catalog-section__more:hover,
.page-privileges .catalog-section__more:hover {
  color: rgba(13, 110, 253, 1);
  text-decoration: underline;
}

.page-rewards .catalog-scroll,
.page-privileges .catalog-scroll {
  margin-top: 0.65rem;
  display: flex;
  gap: var(--catalog-gap);
  overflow-x: auto;
  padding: 0.125rem 0.125rem 0.65rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE/Edge legacy */
}

.page-rewards .catalog-card,
.page-privileges .catalog-card {
  flex: 0 0 var(--catalog-card-w);
  scroll-snap-align: start;
}

.page-rewards .catalog-scroll::-webkit-scrollbar,
.page-privileges .catalog-scroll::-webkit-scrollbar {
  width: 0;
  height: 0; /* Chrome/Safari: ซ่อน scrollbar แต่ยัง scroll ได้ */
}

@media (min-width: 576px) {
  .page-rewards .catalog-section,
  .page-privileges .catalog-section {
    --catalog-gap: 0.65rem;
    --catalog-card-w: clamp(9rem, 32vw, 11.5rem);
  }
}

@media (min-width: 768px) {
  .page-rewards .catalog-section,
  .page-privileges .catalog-section {
    --catalog-gap: 0.75rem;
    --catalog-card-w: clamp(9.5rem, 24vw, 12rem);
  }
}

/* Desktop (ลักษณะอุปกรณ์): แสดง scrollbar ให้เห็นชัด
   ใช้ hover/pointer แทน min-width เพราะบนคอมอาจย่อหน้าต่างจน < 992px ได้ */
@media (hover: hover) and (pointer: fine) {
  .page-rewards .catalog-scroll,
  .page-privileges .catalog-scroll {
    overflow-x: scroll;
    scrollbar-gutter: stable;
    scrollbar-width: thin; /* Firefox */
    -ms-overflow-style: auto; /* IE/Edge legacy */
  }

  .page-rewards .catalog-scroll::-webkit-scrollbar,
  .page-privileges .catalog-scroll::-webkit-scrollbar {
    width: 0.5rem;
    height: 0.5rem;
  }

  .page-rewards .catalog-scroll::-webkit-scrollbar-track,
  .page-privileges .catalog-scroll::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 0.25rem;
  }

  .page-rewards .catalog-scroll::-webkit-scrollbar-thumb,
  .page-privileges .catalog-scroll::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 0.25rem;
  }

  .page-rewards .catalog-scroll::-webkit-scrollbar-thumb:hover,
  .page-privileges .catalog-scroll::-webkit-scrollbar-thumb:hover {
    background: #a1a1a1;
  }
}

/* หมายเหตุ: ตั้งใจให้ desktop แสดงผลเหมือน mobile (horizontal scroll) */

@media (prefers-reduced-motion: reduce) {
  .page-rewards .catalog-scroll,
  .page-privileges .catalog-scroll {
    scroll-behavior: auto;
  }
}

/* Reward/Privilege card extra parts (shared markup) */
.page-rewards .reward-card__body--catalog,
.page-privileges .reward-card__body--catalog {
  padding-top: 0.5rem;
}

.page-rewards .reward-card__desc,
.page-privileges .reward-card__desc {
  margin-top: 0.15rem;
  color: rgba(0, 0, 0, 0.62);
  font-size: 0.8rem;
  line-height: 1.2;
  display: -webkit-box;
  line-clamp: 2;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: calc(0.8rem * 1.2 * 2);
}

.page-rewards .reward-card__meta--catalog,
.page-privileges .reward-card__meta--catalog {
  display: flex;
  justify-content: flex-start;
}

.page-rewards .reward-card__price--coin,
.page-privileges .reward-card__price--coin {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 800;
}

.page-rewards .reward-card__coin,
.page-privileges .reward-card__coin {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, #fff3b0, #f1c232 60%, #c08b1a);
  overflow-wrap: anywhere;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12);
  display: inline-block;
}

/* หมายเหตุ: ส่วนบนของการ์ดแสดงเฉพาะรูป (ไม่วางตัวหนังสือทับรูป) */

/* Modern fintech card UI (Rewards / Privileges) */
.page-rewards .reward-card,
.page-privileges .reward-card {
  border: 0;
  border-radius: 0.85rem;
  box-shadow: 0 0.5rem 1rem rgba(15, 23, 42, 0.08);
}

.page-rewards .reward-card__media,
.page-privileges .reward-card__media {
  box-shadow: inset 0 -1px 0 rgba(15, 23, 42, 0.06);
}

.page-rewards .reward-card__media,
.page-privileges .reward-card__media {
  height: auto;
  aspect-ratio: 4 / 3;
  padding: 0;
  background: linear-gradient(135deg, var(--card-grad-1, #f8fafc), var(--card-grad-2, #e2e8f0));
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  place-items: stretch;
}

.page-rewards .reward-card__media::before,
.page-privileges .reward-card__media::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.7), transparent 45%),
    radial-gradient(circle at 80% 35%, rgba(255, 255, 255, 0.45), transparent 55%);
  opacity: 0.75;
  z-index: 0;
}

.page-rewards .reward-card__preview-btn,
.page-privileges .reward-card__preview-btn {
  z-index: 3;
}

.page-rewards .reward-card__img,
.page-privileges .reward-card__img {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: contain;
  z-index: 1;
}

.page-rewards .reward-card__placeholder,
.page-privileges .reward-card__placeholder {
  position: relative;
  width: 72%;
  height: 72%;
  z-index: 1;
}

.page-rewards .reward-card__coin,
.page-privileges .reward-card__coin {
  width: 1rem;
  height: 1rem;
}

.page-rewards .reward-card__body,
.page-privileges .reward-card__body {
  padding: 0.55rem 0.6rem;
}

.page-rewards .reward-card__meta,
.page-privileges .reward-card__meta {
  margin-top: 0.25rem;
}

.page-rewards .reward-card__name,
.page-privileges .reward-card__name {
  font-weight: 700;
  font-size: 0.88rem;
  line-height: 1.25;
  min-height: calc(0.88rem * 1.25 * 2);
  overflow-wrap: anywhere;
}

/* Modern UI overrides keep here (scoped) */
.page-rewards .reward-card__price--coin,
.page-privileges .reward-card__price--coin {
  color: rgba(0, 0, 0, 0.86);
  font-size: 0.9rem;
}



@media (max-width: 576px) {
  .page-rewards .reward-card,
  .page-privileges .reward-card {
    box-shadow: 0 0.4rem 0.9rem rgba(15, 23, 42, 0.08);
    border-radius: 0.75rem;
  }

  .page-rewards .reward-card__media,
  .page-privileges .reward-card__media {
    aspect-ratio: 4 / 3;
    padding: 0;
  }

  .page-rewards .reward-card__body,
  .page-privileges .reward-card__body {
    padding: 0.45rem 0.5rem;
  }

  .page-rewards .reward-card__name,
  .page-privileges .reward-card__name {
    font-size: 0.82rem;
    min-height: calc(0.82rem * 1.25 * 2);
  }

  .page-rewards .reward-card__desc,
  .page-privileges .reward-card__desc {
    font-size: 0.72rem;
    min-height: calc(0.72rem * 1.2 * 2);
  }

  .page-rewards .reward-card__price--coin,
  .page-privileges .reward-card__price--coin {
    font-size: 0.82rem;
    gap: 0.3rem;
  }

  .page-rewards .reward-card__coin,
  .page-privileges .reward-card__coin {
    width: 0.9rem;
    height: 0.9rem;
  }
}

/* Popup รายละเอียดคูปอง (shared) */
.modal#rewardPreviewModal .modal-dialog,
.modal#privilegePreviewModal .modal-dialog {
  max-width: 36rem;
}

/* Modal (shared): ทุก modal ให้ขอบเป็นสีธีม */
.modal .modal-content {
  border: 3px solid var(--app-yellow);
  box-shadow:
    0 1.25rem 2.5rem rgba(0, 0, 0, 0.22),
    0 0 0 1px rgba(var(--app-yellow-rgb), 0.35);
}

.modal .modal-header,
.modal .modal-footer {
  border-color: var(--app-yellow);
  border-width: 2px;
}

/* ขอบ input/select ใน modal ให้เป็นสีธีมด้วย */
.modal .form-control,
.modal .form-select,
.modal .form-check-input {
  border-width: 2px;
  border-color: rgba(var(--app-yellow-rgb), 0.55);
}

.modal .form-control:focus,
.modal .form-select:focus,
.modal .form-check-input:focus {
  border-color: rgba(var(--app-yellow-rgb), 0.95);
  box-shadow: 0 0 0 0.18rem rgba(var(--app-yellow-rgb), 0.22);
}

/* Badge สถานะ (shared): ใช้กับสถานะคูปอง/รายการต่าง ๆ */
.status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  border: 2px solid transparent;
  font-weight: 800;
  font-size: 0.78rem;
  line-height: 1;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.status-badge--available {
  color: #0f5132;
  background: rgba(25, 135, 84, 0.12);
  border-color: rgba(25, 135, 84, 0.55);
}

.status-badge--used {
  color: #842029;
  background: rgba(220, 53, 69, 0.12);
  border-color: rgba(220, 53, 69, 0.55);
}

.status-badge--expired {
  color: rgba(33, 37, 41, 0.92);
  background: rgba(33, 37, 41, 0.08);
  border-color: rgba(33, 37, 41, 0.48);
}

/* Popup ยืนยันการแลก (รอบ 2) (shared)
   ต้องใช้ขนาดตัวหนังสือเท่ากับ .coupon-preview-modal__card-title
   โดย card-title จะ inherit font-size: 0.95rem จาก .coupon-preview-modal__card-head */
.modal#redeemConfirmModal .modal-body,
.modal#redeemConfirmModal .modal-footer {
  font-size: 0.95rem;
}

.modal#redeemConfirmModal .modal-title {
  color: var(--app-yellow);
}

.modal#redeemConfirmModal [data-redeem-confirm-points],
.modal#redeemConfirmModal [data-redeem-confirm-coupon] {
  color: var(--app-yellow);
}

/* Bootstrap ใช้ .small = 0.875em ทำให้เล็กลง
   modal นี้ต้องเท่ากับ card-title จึง override ให้เท่ากัน */
.modal#redeemConfirmModal .small {
  font-size: 0.95rem;
}

.modal#rewardPreviewModal .modal-body,
.modal#privilegePreviewModal .modal-body {
  padding: 1rem;
}

.coupon-preview-modal__media {
  width: fit-content;
  max-width: 100%;
  border-radius: 1rem;
  overflow: hidden;
  background: rgba(var(--app-yellow-rgb), 0.08);
  box-shadow: 0 0.75rem 1.6rem rgba(0, 0, 0, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
}

.coupon-preview-modal__img {
  /* เห็นทั้งรูปทุกสัดส่วน + ไม่ upscale เกินขนาดไฟล์ต้นฉบับ */
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: clamp(9rem, 28vh, 12rem);
  object-fit: contain;
  display: block;
}

.coupon-preview-modal__info {
  margin-top: 0.85rem;
  display: grid;
  gap: 0.65rem;
}

.coupon-preview-modal__summary {
  display: grid;
  gap: 0.35rem;
  text-align: center;
}

.coupon-preview-modal__coupon-name {
  font-weight: 700;
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: rgba(0, 0, 0, 0.88);
}

.coupon-preview-modal__points-line {
  font-weight: 700;
  font-size: clamp(1rem, 2.4vw, 1.25rem);
  color: rgba(0, 0, 0, 0.82);
}

.coupon-preview-modal__points {
  color: var(--app-yellow);
}

.coupon-preview-modal__cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.coupon-preview-modal__card {
  border: 2px solid var(--app-yellow);
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.92);
  padding: 0.8rem 0.85rem;
  box-shadow: 0 0.7rem 1.25rem rgba(0, 0, 0, 0.12);
}

.coupon-preview-modal__card-head {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(0, 0, 0, 0.68);
  font-weight: 600;
  font-size: 0.95rem;
}

.coupon-preview-modal__card-icon {
  width: 1.1rem;
  height: 1.1rem;
  display: inline-grid;
  place-items: center;
  color: rgba(0, 0, 0, 0.62);
}

.coupon-preview-modal__card-value {
  margin-top: 0.55rem;
  font-weight: 700;
  color: rgba(0, 0, 0, 0.88);
  font-size: 1.02rem;
  word-break: break-word;
}

.coupon-preview-modal__section {
  border: 2px solid var(--app-yellow);
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.92);
  padding: 0.85rem;
  box-shadow: 0 0.7rem 1.25rem rgba(0, 0, 0, 0.12);
}

.coupon-preview-modal__section-title {
  font-weight: 700;
  color: rgba(0, 0, 0, 0.78);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.coupon-preview-modal__section-body {
  margin-top: 0.55rem;
  color: rgba(0, 0, 0, 0.82);
  font-weight: 500;
}

.coupon-preview-modal__actions {
  margin-top: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.coupon-preview-modal__actions .btn {
  width: 100%;
}

.coupon-preview-modal__row {
  display: grid;
  grid-template-columns: 11.5rem 1fr;
  gap: 0.75rem;
  align-items: start;
}

.coupon-preview-modal__label {
  color: rgba(0, 0, 0, 0.62);
  font-weight: 600;
  font-size: 0.95rem;
}

.coupon-preview-modal__value {
  color: rgba(0, 0, 0, 0.86);
  font-weight: 500;
}

.coupon-preview-modal__value--pre {
  white-space: pre-wrap;
}

@media (max-width: 576px) {
  .coupon-preview-modal__row {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }

  .modal#rewardPreviewModal .modal-body,
  .modal#privilegePreviewModal .modal-body {
    padding: 0.9rem;
  }

  .coupon-preview-modal__media {
    border-radius: 0.9rem;
  }

  .coupon-preview-modal__img {
    max-height: clamp(8rem, 24vh, 10rem);
  }

  .coupon-preview-modal__cards {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 576px) {
  .coupon-preview-modal__actions {
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
  }

  .coupon-preview-modal__actions .btn {
    width: auto;
    min-width: 9.5rem;
  }
}

/* Tabs */
.tabs {
  margin-top: 0.25rem;
}

.tabs__inner {
  display: flex;
  gap: 1.35rem;
  overflow-x: auto;
  padding: 0.35rem 0.25rem 0.5rem;
  scrollbar-width: thin;
}

.tab {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 0.35rem 0;
  white-space: nowrap;
  font-size: 1.05rem;
  color: #6d6d6d;
  position: relative;
}

.tab[aria-selected="true"] {
  color: var(--app-yellow);
}


.tab[aria-selected="true"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.15rem;
  height: 0.18rem;
  background: var(--app-yellow);
  border-radius: 999px;
}

/* Member */
.member-hero {
  position: relative;
  margin-top: 0.5rem;
  --member-hero-overlap: clamp(2.75rem, 9vw, 3.5rem);
  margin-bottom: calc(-1 * var(--member-hero-overlap));
}

.member-lower {
  padding-top: var(--member-hero-overlap);
}

.member-card {
  background: transparent;
  border: 0;
  width: 100%;
  cursor: pointer;
}

.member-card--hero .member-card__surface {
  padding: 0;
  aspect-ratio: 7 / 4;
  min-height: var(--member-hero-card-h, clamp(12rem, 36vw, 16rem));
}

.member-card__surface {
  background: #f6cb55;
  border-radius: 1.25rem;
  padding: 0;
  box-shadow: 0 10px 18px rgba(0, 0, 0, 0.16);
  min-height: 10rem;
  overflow: hidden;
}

.member-card__media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.member-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.avatar {
  position: relative;
  width: 5.25rem;
  height: 5.25rem;
}

.avatar--xl {
  width: clamp(5.25rem, 18vw, 6.5rem);
  height: clamp(5.25rem, 18vw, 6.5rem);
}

.avatar__circle {
  width: 100%;
  height: 100%;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.45);
}

.avatar__edit {
  position: absolute;
  right: 0.2rem;
  bottom: 0.2rem;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: #fff;
  display: grid;
  place-items: center;
  color: #333;
  text-decoration: none;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.share-btn {
  border: 0;
  background: transparent;
  color: rgba(0, 0, 0, 0.75);
}

.share-fab {
  position: absolute;
  right: 0.75rem;
  bottom: 0.75rem;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 999px;
  border: 0;
  background: rgba(255, 255, 255, 0.95);
  color: rgba(0, 0, 0, 0.8);
  display: grid;
  place-items: center;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.18);
}

.share-fab:focus-visible {
  outline: 3px solid rgba(0, 0, 0, 0.2);
  outline-offset: 2px;
}

.member-dates {
  margin-top: 0.75rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.25rem 0.75rem;
  text-align: center;
  color: #6f6f6f;
  font-size: clamp(0.82rem, 2.8vw, 1rem);
  line-height: 1.35;
}

.member-dates__sep {
  display: none;
}

.member-profile {
  margin-top: 0.9rem;
}

.member-profile__row {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
}

.member-profile__info {
  flex: 1;
  min-width: 0;
  margin-top: 0.25rem;
}

.member-profile .avatar__circle {
  background: rgba(242, 194, 79, 0.55);
}

.member-row {
  color: #6f6f6f;
}

.member-profile .muted-icon {
  color: rgba(226, 179, 70, 0.75);
}

.member-row--primary {
  color: rgba(0, 0, 0, 0.8);
}

.member-card__info {
  margin-top: 0.9rem;
}

.member-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: rgba(0, 0, 0, 0.75);
}

.muted-icon {
  color: rgba(0, 0, 0, 0.45);
}

.member-text {
  font-size: 1.05rem;
}

.member-sep {
  border: 0;
  border-top: 3px solid var(--app-yellow);
  margin: 1.25rem 0 1rem;
}

.member-status {
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.member-status__label {
  color: #6f6f6f;
  font-size: 1.05rem;
}

.member-status__value {
  margin-top: 0.25rem;
  color: #e2b346;
  font-weight: 700;
  font-size: 1.2rem;
}

.pill-btn {
  border: 1px solid #dedede;
  background: #fff;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  font-size: 1rem;
  color: #6f6f6f;
}

/* QR modal */
.qr-modal {
  border-radius: 1.25rem;
}

.qr-box {
  display: grid;
  place-items: center;
  padding: 0.25rem;
}

.qr-box__fake {
  width: min(16rem, 72vw);
  aspect-ratio: 1 / 1;
  border-radius: 0.75rem;
  background:
    linear-gradient(90deg, #000 0 12%, transparent 0 24%, #000 0 36%, transparent 0 48%, #000 0 60%, transparent 0 72%, #000 0 84%, transparent 0 100%),
    linear-gradient(#000 0 12%, transparent 0 24%, #000 0 36%, transparent 0 48%, #000 0 60%, transparent 0 72%, #000 0 84%, transparent 0 100%);
  background-size: 1.25rem 1.25rem;
  background-position: center;
}

/* Profile edit */
.section-tab {
  font-size: 1.2rem;
  color: var(--app-yellow);
  position: relative;
  padding: 0.25rem 0.25rem 0.85rem;
}

.section-tab::after {
  content: "";
  position: absolute;
  left: 0.25rem;
  bottom: 0.35rem;
  width: 4.2rem;
  height: 0.18rem;
  background: var(--app-yellow);
  border-radius: 999px;
}

.form-card {
  background: #fff;
  border: 1px solid var(--app-border);
  border-radius: 1.25rem;
  padding: 1rem;
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.06);
}

.input-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: center;
  padding: 0.55rem 0;
}

.input-row + .input-row {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.input-row__icon {
  color: var(--app-yellow);
}

.input-row__error {
  grid-column: 2 / -1;
  margin-top: 0.25rem;
  font-size: 0.9rem;
  color: #dc3545;
}

.input-row__suffix {
  color: rgba(0, 0, 0, 0.55);
}

.form-actions {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Footer */
.footer-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1030;
  background: var(--app-yellow);
  border-top: 0;
  height: calc(var(--footer-height) + env(safe-area-inset-bottom, 0px));
  padding-bottom: env(safe-area-inset-bottom, 0px);
  overflow: visible;
}

.footer-nav__inner {
  max-width: 36rem;
  height: 100%;
  margin: 0 auto;
  padding: 0.5rem 0.25rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: center;
}

.footer-nav__item {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.95);
  font-weight: 400;
  display: grid;
  justify-items: center;
  gap: 0.15rem;
  position: relative;
  isolation: isolate;
  padding: 0.35rem 0.4rem;
  border-radius: 0 0 0.9rem 0.9rem;
  height: 100%;
  align-content: center;
  transition: background-color 160ms ease, color 160ms ease;
}

.footer-nav__item:active {
  color: var(--app-yellow);
}

.footer-nav__item.is-active {
  background: var(--app-bg);
  color: var(--app-yellow);
  z-index: 3;
}

.footer-nav__item.is-active::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  --footer-active-bump: clamp(0.5rem, 2.2vw, 0.75rem);
  --footer-active-radius-bottom: 0.95rem;
  --footer-active-radius-top: calc(var(--footer-active-radius-bottom) + var(--footer-active-bump));
  --footer-active-concave: clamp(0.55rem, 2vw, 0.8rem);
  top: calc(-1 * var(--footer-active-bump));
  width: 100%;
  height: calc(100% + var(--footer-active-bump));
  background: var(--app-bg);
  border-radius: 0 0 var(--footer-active-radius-bottom) var(--footer-active-radius-bottom);
  z-index: 0;
}

.footer-nav__item.is-active::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: calc(-1 * var(--footer-active-bump));
  width: 100%;
  height: calc(100% + var(--footer-active-bump));
  pointer-events: none;
  background:
    radial-gradient(circle at 0 50%, var(--app-yellow) var(--footer-active-concave), transparent calc(var(--footer-active-concave) + 0.01rem)),
    radial-gradient(circle at 100% 50%, var(--app-yellow) var(--footer-active-concave), transparent calc(var(--footer-active-concave) + 0.01rem));
  z-index: 1;
}

.footer-nav__icon,
.footer-nav__label,
.footer-nav__dot,
.footer-nav__avatar {
  position: relative;
  z-index: 2;
}

.footer-nav__label {
  font-size: 0.85rem;
  line-height: 1.1;
}

.footer-nav__item--member {
  gap: 0.35rem;
}

.footer-nav__dot {
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
  border: 3px solid rgba(255, 255, 255, 0.7);
}

.footer-nav__avatar {
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
  border: 3px solid rgba(255, 255, 255, 0.7);
  overflow: hidden;
  display: block;
}

.footer-nav__avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.footer-nav__item--member.is-active .footer-nav__dot {
  background: var(--app-bg);
  border-color: var(--app-yellow);
}

.footer-nav__item--member.is-active .footer-nav__avatar {
  background: var(--app-bg);
  border-color: var(--app-yellow);
}

@media (max-width: 360px) {
  .footer-nav__label {
    font-size: 0.78rem;
  }
}

/* Auth */
.app-body--auth .app-main__surface {
  flex: 0 0 auto;
  width: min(36rem, calc(100% - 2rem));
  margin: 1rem auto;
  aspect-ratio: 1 / 1;
  padding-top: clamp(0.4rem, 1.5vh, 0.9rem);
  padding-bottom: 0;
  display: flex;
  border-bottom-left-radius: 1.875rem;
  border-bottom-right-radius: 1.875rem;
  position: relative;
}

.app-body--auth .app-main__inner {
  width: 100%;
  max-width: none;
  overflow: auto;
  padding-top: clamp(2.1rem, 7vh, 4.4rem);
}

.auth-shell {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.app-body--auth .auth-surface-title {
  position: absolute;
  top: clamp(1.2rem, 4.8vh, 1.9rem);
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 2rem);
  text-align: center;
  margin: 0;
  line-height: 1.15;
  font-weight: 800;
  font-size: clamp(1.05rem, 3vw, 1.25rem);
  letter-spacing: 0.02em;
  color: rgba(0, 0, 0, 0.82);
}

.content-box {
  width: 100%;
  max-width: 28rem;
  background: var(--app-bg);
  border: 1px solid var(--app-border);
  border-radius: 1.25rem;
  padding: clamp(1rem, 3vw, 1.25rem);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
}

.auth-top {
  display: flex;
  gap: 0.35rem;
  background: rgba(0, 0, 0, 0.05);
  border-radius: 999px;
  padding: 0.35rem;
  margin-bottom: 1rem;
}

.toggle-btn {
  flex: 1;
  border: 0;
  background: transparent;
  padding: 0.55rem 0.5rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(0, 0, 0, 0.65);
}

.toggle-btn.is-active {
  background: var(--app-yellow);
  color: #fff;
}

.toggle-btn:focus-visible {
  outline: 3px solid rgba(0, 0, 0, 0.2);
  outline-offset: 2px;
}

.password-wrapper {
  position: relative;
}

.password-wrapper input {
  padding-right: 3rem;
}

.password-toggle {
  position: absolute;
  top: 50%;
  right: 0.5rem;
  transform: translateY(-50%);
  width: 2.25rem;
  height: 2.25rem;
  border: 0;
  background: transparent;
  color: var(--app-muted);
  border-radius: 999px;
  display: grid;
  place-items: center;
}

.password-toggle:hover {
  background: rgba(0, 0, 0, 0.06);
  color: rgba(0, 0, 0, 0.75);
}

.btn-app {
  background: var(--app-yellow);
  border-color: var(--app-yellow);
  color: #fff;
  border-radius: 0.95rem;
  padding: 0.75rem 1rem;
  font-weight: 700;
}

.btn-app:hover {
  filter: brightness(0.97);
  color: #fff;
}

.btn-app:active {
  filter: brightness(0.94);
}

.btn-line {
  --line-green: #06c755;
  background: var(--line-green);
  border: 1px solid var(--line-green);
  color: #fff;
  border-radius: 0.95rem;
  padding: 0.75rem 1rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  text-decoration: none;
}

.btn-line:hover {
  filter: brightness(0.97);
  color: #fff;
}

.btn-line__dot {
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
}