:root {
  --color-primary-blue: #005bac;
  --color-deep-blue: #1b3a5c;
  --color-dark-blue: #005ec4;
  --color-footer-blue: #007fe0;
  --color-blue: #a8d0f0;
  --color-orange: #e47c34;
  --color-gray: #6b6f75;
  --color-light-gray: #999999;
  --color-light-bg: #f5f5f7;
  --color-dark-gray: #222222;
  --color-skin: #f9efe6;
  --color-white: #ffffff;
  --color-accent-red: #d30106;
  --content-width: 1200px;
  --header-height: 80px;
  --bp-mobile: 440px;
  --font-sans: "PingFang TC", "Noto Sans TC", "Microsoft JhengHei", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-dark-gray);
  background: var(--color-white);
  line-height: 1.5;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

h1,
h2,
h3,
p {
  margin: 0;
}

.container {
  width: min(100% - 40px, var(--content-width));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.is-hidden {
  display: none !important;
}

.text-accent {
  color: var(--color-accent-red);
}

.placeholder-box {
  border: 2px dashed #c8c8cc;
  background: #fafafa;
  padding: 24px;
  border-radius: 12px;
  color: var(--color-gray);
  font-size: 15px;
}

.placeholder-box h3 {
  color: var(--color-dark-gray);
  margin: 16px 0 8px;
  font-size: 18px;
}

.eyebrow {
  display: inline-block;
  padding: 8px 24px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 18px;
  margin-bottom: 16px;
}

/* —— Header —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  overflow: hidden;
  background-color: var(--color-white);
  border-bottom: 1px solid #eee;
}

.site-header__inner {
  position: relative;
  z-index: 1;
  height: 100%;
  width: min(100% - 40px, 1400px);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-header__inner::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  width: 431px;
  height: 84px;
  /* 花紋起點對齊「優惠」兩字中間 */
  transform: translate(87px, -50%);
  background: url("../assets/header_bg.png") center / 100% 100% no-repeat;
  pointer-events: none;
  z-index: 0;
}

.site-header__logo,
.site-header__nav,
.site-header__menu-btn {
  position: relative;
  z-index: 1;
}

.site-header__logo img {
  height: 36px;
  width: auto;
  background: transparent;
  display: block;
}

.site-header__nav {
  display: flex;
  align-items: center;
  gap: 0;
  font-size: 15px;
  color: var(--color-gray);
}

.site-header__nav a {
  padding: 0 16px;
  position: relative;
}

.site-header__nav a:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 14px;
  background: #cfd3d8;
}

.site-header__nav a:hover {
  color: var(--color-primary-blue);
}

.site-header__menu-btn {
  display: none;
  width: 30px;
  height: 24px;
  padding: 0;
  align-items: center;
  justify-content: center;
}

.site-header__menu-icon {
  display: block;
  width: 30px;
  height: 24px;
}

/* —— KV —— */
.kv {
  background: var(--color-light-bg);
  padding: 40px 0 60px;
}

.kv__inner {
  display: grid;
  /* Figma: devices ~x285 w457 | copy axis center ~1194 */
  grid-template-columns: minmax(280px, 457px) minmax(0, 1fr);
  gap: 48px;
  align-items: stretch;
  /* leave room for sticky side CTAs on desktop */
  padding-right: 72px;
}

.kv__media {
  display: flex;
  justify-content: center;
  align-items: center;
}

.kv__media img {
  max-height: 653px;
  width: auto;
}

/* WEB_1920_260729: logos/h1/lead/period centered; disclaimer pinned to bottom */
.kv__copy {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  align-self: stretch;
  min-height: 100%;
  padding: 72px 0 24px;
  box-sizing: border-box;
}

.kv__logos {
  max-width: 320px;
  width: 100%;
  height: auto;
  margin: 0 auto 28px;
}

.kv__copy h1 {
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 600;
  line-height: 1.3;
  margin: 0 0 16px;
  white-space: nowrap;
}

.kv__lead {
  font-size: clamp(18px, 2vw, 28px);
  line-height: 1.4;
  margin: 0 0 12px;
  white-space: nowrap;
}

.kv__period {
  font-size: 16px;
  margin: 0;
}

.kv__disclaimer {
  margin-top: auto;
  padding-top: 48px;
  font-size: 16px;
  color: var(--color-light-gray);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.br-mobile {
  display: none;
}

/* —— Promo —— */
.promo {
  box-sizing: border-box;
  height: auto;
  background: var(--color-white);
  padding: 100px 0;
  text-align: center;
}

.promo__cards-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 760px;
  max-width: 100%;
  height: 162px;
  margin: 0 auto 60px;
  gap: 30px;
}

.promo__cards-visual a {
  display: block;
  line-height: 0;
  flex: 0 1 auto;
  max-width: calc((100% - 60px) / 3);
}

.promo__cards-visual img {
  width: 233.333px;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.promo__intro {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  box-sizing: border-box;
  width: 1200px;
  max-width: 100%;
  height: 108px;
  margin: 0 auto 60px;
  gap: 20px;
}

.promo h2 {
  margin: 0;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 52px;
  font-weight: 500;
  line-height: 100%;
  letter-spacing: 0.006em;
  text-align: center;
  color: var(--color-deep-blue);
}

.promo__period {
  margin: 0;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 22px;
  font-weight: 500;
  line-height: 100%;
  letter-spacing: 0.006em;
  text-align: center;
  color: var(--color-deep-blue);
}

.promo__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.promo-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  overflow: hidden;
  background: var(--color-white);
  border: 1px solid #005bac;
  border-radius: 20px;
  padding-bottom: 50px;
  gap: 24px;
  text-align: center;
  box-sizing: border-box;
}

.promo-card--wide {
  grid-column: 1 / -1;
  height: auto;
  min-height: 344px;
}

.promo-card:not(.promo-card--wide) {
  height: auto;
  min-height: 378px;
}

.promo-card--wide .promo-card__head {
  box-sizing: border-box;
  width: 100%;
  height: 90px;
  min-height: 90px;
  padding-top: 25px;
  padding-bottom: 25px;
  padding-left: 0;
  padding-right: 0;
  gap: 10px;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
}

.promo-card:not(.promo-card--wide) .promo-card__head {
  box-sizing: border-box;
  width: 100%;
  height: 86px;
  min-height: 86px;
  padding-top: 25px;
  padding-bottom: 25px;
  padding-left: 0;
  padding-right: 0;
  gap: 10px;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
}

.promo-card__head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-shrink: 0;
  background: var(--color-primary-blue);
  color: var(--color-skin);
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 30px;
  font-weight: 500;
  line-height: 100%;
  letter-spacing: 0.006em;
  text-align: center;
}

.promo-card__head img {
  width: 40px;
  height: auto;
  /* #F9EFE6 */
  filter: brightness(0) saturate(100%) invert(93%) sepia(8%) saturate(495%) hue-rotate(314deg) brightness(103%) contrast(96%);
}

.promo-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 24px;
  padding: 0 20px;
}

.promo-card__body > p:first-child {
  margin: 0;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 24px;
  font-weight: 500;
  line-height: 160%;
  letter-spacing: 0.006em;
  text-align: center;
  color: var(--color-deep-blue);
}

.promo-card__note {
  margin: 0;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: 0.006em;
  text-align: center;
  color: var(--color-deep-blue);
}

.promo-card__note a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.btn-link {
  display: inline-block;
  margin-top: 0;
  padding: 8px 24px;
  border: 1px solid var(--color-primary-blue);
  color: var(--color-primary-blue);
  border-radius: 4px;
  font-size: 14px;
  background: var(--color-white);
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-link:hover {
  background: var(--color-primary-blue);
  border-color: var(--color-primary-blue);
  color: var(--color-white);
}

.promo-card .btn-link:hover {
  background: #1b3a5c;
  border-color: #1b3a5c;
  color: #ffffff;
}

.promo__more {
  margin-top: 60px;
}

.promo__more a {
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 22px;
  font-weight: 600;
  line-height: 100%;
  letter-spacing: 0.006em;
  text-align: center;
  color: var(--color-deep-blue);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.promo__more a:hover {
  opacity: 0.85;
}

/* —— How to add —— */
.howto-add {
  box-sizing: border-box;
  height: auto;
  background: var(--color-deep-blue);
  color: var(--color-white);
  padding: 100px 0;
  text-align: center;
}

.howto-add__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  margin-bottom: 60px;
}

.howto-add .eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: 160px;
  height: 44px;
  margin: 0;
  padding: 0;
  gap: 10px;
  border: none;
  border-radius: 100px;
  background: var(--color-white);
  color: var(--color-deep-blue);
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 22px;
  font-weight: 500;
  line-height: 200%;
  letter-spacing: 0;
  text-align: center;
  vertical-align: middle;
}

.howto-add h2 {
  margin: 0;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 52px;
  font-weight: 500;
  line-height: 100%;
  letter-spacing: 0.006em;
  text-align: center;
  color: var(--color-white);
}

.howto-add__card {
  box-sizing: border-box;
  width: 1200px;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 20px;
  background: transparent;
  text-align: left;
}

.howto-add .tabs__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: transparent;
  border-radius: 0;
  overflow: visible;
}

.howto-add .tabs__list [role="tab"] {
  box-sizing: border-box;
  width: 100%;
  height: 84px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 25px;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 28px;
  font-weight: 500;
  font-style: normal;
  line-height: 100%;
  letter-spacing: 0.006em;
  text-align: center;
  color: #a8d0f0;
  background: transparent;
  border-style: solid;
  border-width: 1px 1px 0;
  border-color: #a8d0f0;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
}

.howto-add .tabs__list [role="tab"][aria-selected="true"] {
  background: #a8d0f0;
  color: #264987;
  font-weight: 500;
  border-color: #a8d0f0;
}

.howto-add .tabs__list [role="tab"][aria-selected="false"] {
  background: transparent;
  color: #a8d0f0;
  font-weight: 500;
  border-width: 1px 1px 0;
  border-style: solid;
  border-color: #a8d0f0;
}

.howto-add .tabs__panel {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  width: 100%;
  height: auto;
  padding: 40px clamp(24px, 10vw, 180px);
  border: 1px solid #a8d0f0;
  border-bottom-right-radius: 20px;
  border-bottom-left-radius: 20px;
  background: var(--color-white);
  color: var(--color-deep-blue);
}

.howto-add .tabs__panel[hidden] {
  display: none;
}

.howto-add__intro {
  width: 840px;
  max-width: 100%;
  margin: 0;
  flex-shrink: 0;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 22px;
  font-weight: 500;
  line-height: 160%;
  letter-spacing: 0.006em;
  text-align: center;
  color: var(--color-deep-blue);
}

.howto-add__intro a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.howto-add__body {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  width: 100%;
  min-height: 0;
  gap: 24px;
}

.howto-add__content {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  width: 840px;
  max-width: 100%;
  flex: 1 1 auto;
  height: auto;
  max-height: none;
  min-height: 0;
}

.steps {
  box-sizing: border-box;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 30px;
  width: 510px;
  max-width: 100%;
  height: auto;
  margin: 0;
  padding: 0;
  min-width: 0;
}

.steps__item {
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  padding-left: 30px;
  border-left: 4px solid #999999;
  text-align: left;
  cursor: pointer;
  color: #999999;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.steps__item.is-active {
  border-left: 4px solid #005ec4;
  color: #1b3a5c;
}

.steps__label {
  display: block;
  margin-bottom: 0;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  line-height: 200%;
  letter-spacing: 0;
  text-align: left;
  vertical-align: middle;
  color: #999999;
}

.steps__item.is-active .steps__label {
  color: #005ec4;
}

.steps__text {
  display: block;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 160%;
  letter-spacing: 0.006em;
  color: #999999;
}

.steps__item.is-active .steps__text {
  font-size: 20px;
  font-weight: 500;
  line-height: 160%;
  letter-spacing: 0.006em;
  color: #1b3a5c;
}

.steps__text a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.howto-add__phone {
  flex-shrink: 0;
  width: 300px;
  max-width: 100%;
  height: auto;
  display: block;
}

.howto-add__viewport {
  flex-shrink: 0;
  box-sizing: border-box;
  width: 300px;
  max-width: 36vw;
  overflow: hidden;
}

.howto-add__track {
  display: flex;
  align-items: flex-start;
  transition: transform 0.28s ease;
  will-change: transform;
}

.howto-add__track.is-dragging {
  transition: none;
}

.howto-add__slide {
  box-sizing: border-box;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.howto-add__slide-copy {
  display: none;
  width: 100%;
  text-align: left;
}

.howto-add__dots {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  gap: 10px;
  height: 10px;
  margin-top: auto;
}

.howto-add__dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border: none;
  border-radius: 999px;
  background: #d5dde5;
  cursor: pointer;
}

.howto-add__dot.is-active {
  width: 20px;
  background: var(--color-primary-blue);
}

/* —— How to pay —— */
/* Figma: section1 1920×1125，hand.png 為整段 Image Fill + Crop（貼底），非右側小圖 */
.howto-pay {
  position: relative;
  box-sizing: border-box;
  overflow: hidden;
  height: auto;
  min-height: 1125px;
  padding: 100px 0;
  text-align: center;
  background-color: #f5f5f7;
  background-image: url("../assets/pay-hand.png");
  background-repeat: no-repeat;
  background-position: 160% 250px;
  background-size: 70%;
}

.howto-pay__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  margin-bottom: 60px;
}

.howto-pay .eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: 160px;
  height: 44px;
  margin: 0;
  padding: 0;
  gap: 10px;
  border: none;
  border-radius: 100px;
  background: #1b3a5c;
  color: var(--color-white);
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 22px;
  font-weight: 500;
  line-height: 200%;
  letter-spacing: 0;
  text-align: center;
}

.howto-pay h2 {
  margin: 0;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 52px;
  font-weight: 500;
  line-height: 100%;
  letter-spacing: 0.006em;
  text-align: center;
  color: #1b3a5c;
}

.howto-pay__grid {
  box-sizing: border-box;
  display: block;
  width: 1100px;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  /* Reserve hand space only when leftover width still leaves ~520px for copy */
  padding-right: min(400px, max(0px, 100% - 520px));
  text-align: left;
}

.howto-pay .container {
  box-sizing: border-box;
  width: min(100%, var(--content-width));
  padding-left: 25px;
  padding-right: 25px;
}

.howto-pay__copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  box-sizing: border-box;
  width: 600px;
  max-width: 100%;
  height: auto;
  padding-bottom: 0;
  overflow: visible;
}

.howto-pay__lead {
  margin: 0 0 30px;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 30px;
  font-weight: 500;
  line-height: 100%;
  letter-spacing: 0.006em;
  color: #005bac;
}

.howto-pay__block {
  width: 100%;
}

.howto-pay__method {
  margin-bottom: 20px;
}

.howto-pay__method:last-child {
  margin-bottom: 0;
}

.howto-pay__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: 160px;
  height: 32px;
  margin-bottom: 15px;
  padding: 0;
  gap: 10px;
  border-radius: 5px;
  background: #e47c34;
  color: var(--color-white);
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  line-height: 160%;
}

.howto-pay__tag--wide {
  width: auto;
  padding: 0 20px;
  min-width: 160px;
}

.howto-pay__method p {
  margin: 0 0 12px;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 20px;
  font-weight: 400;
  line-height: 160%;
  letter-spacing: 0.006em;
  color: #1b3a5c;
}

.howto-pay__method p:last-child {
  margin-bottom: 0;
}

.howto-pay__where-text {
  margin: 0 0 15px;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 20px;
  font-weight: 400;
  line-height: 160%;
  letter-spacing: 0.006em;
  color: #1b3a5c;
}

.howto-pay__divider {
  width: 100%;
  border: 0;
  border-top: 1px solid #d5dde5;
  margin: 60px 0;
}

.howto-pay__marks {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  box-sizing: border-box;
  width: 255px;
  height: 100px;
  margin-top: 0;
  padding: 20px;
  border: 1px solid #999999;
  border-radius: 20px;
  background: transparent;
}

.howto-pay__marks img {
  display: block;
  width: auto;
  height: 48px;
  max-width: calc((100% - 20px) / 2);
  object-fit: contain;
}

.howto-pay__hand-mobile {
  display: none;
}

/* —— FAQ —— */
.faq {
  box-sizing: border-box;
  height: auto;
  min-height: 908px;
  padding: 100px 0;
  background: #e7e8ea;
  text-align: center;
}

.faq .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.faq h2 {
  margin: 0;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 52px;
  font-weight: 500;
  line-height: 100%;
  letter-spacing: 0.006em;
  text-align: center;
  color: #1b3a5c;
}

.faq .tabs {
  display: flex;
  flex-direction: column;
  gap: 40px;
  box-sizing: border-box;
  width: 1100px;
  max-width: 100%;
  height: auto;
  min-height: 606px;
  text-align: left;
}

.tabs__list--faq {
  display: grid;
  grid-template-columns: 1fr 1fr;
  box-sizing: border-box;
  width: 1100px;
  max-width: 100%;
  height: 72px;
  margin: 0;
  padding: 0;
  background: transparent;
  border-radius: 0;
  border-bottom: 1px solid #1b3a5c;
}

.tabs__list--faq [role="tab"] {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 72px;
  padding: 10px 30px;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 26px;
  font-weight: 500;
  line-height: 200%;
  letter-spacing: 0;
  text-align: center;
  vertical-align: middle;
  color: #1b3a5c;
  background: transparent;
  border: none;
  border-bottom: 5px solid transparent;
  margin-bottom: -1px;
}

.tabs__list--faq [role="tab"][aria-selected="true"] {
  color: #1b3a5c;
  background: transparent;
  border-bottom: 5px solid #1b3a5c;
}

.faq .tabs__panel,
.faq [data-panel] {
  box-sizing: border-box;
  width: 1100px;
  max-width: 100%;
  height: auto;
  min-height: 494px;
  margin: 0;
  padding: 0;
  text-align: left;
  background: transparent;
  border-radius: 0;
}

.faq .tabs__panel[hidden],
.faq [data-panel][hidden] {
  display: none;
}

.faq .accordion {
  display: flex;
  flex-direction: column;
  gap: 30px;
  box-sizing: border-box;
  width: 1100px;
  max-width: 100%;
  height: auto;
  margin: 0;
  padding: 0;
}

.faq .accordion__item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 0;
  background: transparent;
  border-radius: 0;
  overflow: visible;
}

.faq .accordion__item h3 {
  margin: 0;
}

.faq .accordion__trigger {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: 1100px;
  max-width: 100%;
  min-height: 60px;
  height: auto;
  padding: 10px 30px;
  background: #ffffff;
  border: 1px solid #f5f5f7;
  border-radius: 30px;
  text-align: left;
}

.faq .accordion__q {
  display: flex;
  align-items: center;
  gap: 20px;
  flex: 1;
  min-width: 0;
  min-height: 40px;
  height: auto;
}

.faq .accordion__q-badge {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  padding: 2px 5px 6px;
  gap: 10px;
  border-radius: 20px;
  background: #a8d0f0;
  color: #ffffff;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
}

.faq .accordion__q-text {
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 20px;
  font-weight: 500;
  line-height: 30px;
  letter-spacing: 0;
  vertical-align: middle;
  color: #1b3a5c;
  white-space: normal;
}

.faq .accordion__panel ol.accordion__answer-list {
  margin: 0;
  padding-left: 1.25em;
}

.faq .accordion__panel ol.accordion__answer-list li {
  margin: 0 0 0.35em;
}

.faq .accordion__panel ol.accordion__answer-list li:last-child {
  margin-bottom: 0;
}

.faq .accordion__arrow {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  transition: transform 0.2s ease;
}

.faq .accordion__item.is-open .accordion__arrow {
  transform: rotate(180deg);
}

.accordion__item {
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
}

.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px;
  text-align: left;
  font-size: 18px;
  font-weight: 600;
}

.accordion__q {
  display: flex;
  align-items: center;
  gap: 12px;
}

.accordion__arrow {
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.accordion__item.is-open .accordion__arrow {
  transform: rotate(180deg);
}

.faq .accordion__panel {
  box-sizing: border-box;
  width: 1100px;
  max-width: 100%;
  margin: 0;
  padding: 0 30px;
  color: #222222;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 18px;
  font-weight: 400;
  line-height: 180%;
  letter-spacing: 0;
  vertical-align: middle;
}

.faq .accordion__panel p {
  margin: 0;
}

.accordion__panel {
  padding: 0 24px 20px;
  color: var(--color-gray);
  font-size: 15px;
  line-height: 1.7;
}

.accordion__item h3 {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

/* —— Notes —— */
.notes {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 60px;
  height: auto;
  padding: 100px 0;
  background: #21395b;
  color: #ffffff;
  text-align: left;
}

.notes .container {
  display: flex;
  justify-content: center;
}

.notes__panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-sizing: border-box;
  width: 1100px;
  max-width: 100%;
  height: auto;
  border-radius: 15px;
}

.notes h2 {
  margin: 0;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 20px;
  font-weight: 600;
  line-height: 180%;
  letter-spacing: 0;
  vertical-align: middle;
  color: #ffffff;
}

.notes ul {
  margin: 0;
  list-style: disc;
  padding-left: 1.25em;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 200%;
  letter-spacing: 0;
  color: #ffffff;
}

.notes li + li {
  margin-top: 0;
}

.notes a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* —— Legal + Footer —— */
.site-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
  background: var(--color-footer-blue);
  color: #ffffff;
  padding: 0;
  box-sizing: border-box;
}

.site-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  text-align: center;
}

.site-footer p {
  margin: 0;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 13px;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: 0;
  text-align: center;
  vertical-align: middle;
  color: #ffffff;
}

.site-footer a {
  color: #ffffff;
  text-decoration: underline;
}

.legal-credit {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  color: #575757;
  box-sizing: border-box;
}

.legal-credit__inner {
  display: flex;
  align-items: center;
  box-sizing: border-box;
  width: max-content;
  max-width: calc(100% - 40px);
  height: 94px;
  gap: 20px;
  padding: 25px 20px;
  min-width: 0;
}

.legal-credit__title {
  margin: 0;
  flex-shrink: 0;
  font-family: "Microsoft JhengHei", "Noto Sans TC", var(--font-sans);
  font-size: 28px;
  font-weight: 700;
  line-height: 100%;
  letter-spacing: 0;
  text-align: center;
  color: #575757;
  white-space: nowrap;
}

.legal-credit__divider {
  flex-shrink: 0;
  width: 0;
  height: 44px;
  border-left: 1px solid #666666;
}

.legal-credit__col {
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex-shrink: 0;
  width: max-content;
  white-space: nowrap;
  font-family: "Microsoft JhengHei", "Noto Sans TC", var(--font-sans);
  font-size: 14px;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: 0;
  color: #575757;
  text-align: left;
}

.legal-credit__col p {
  margin: 0;
}

.legal-credit a {
  color: var(--color-footer-blue);
}

/* —— Side CTA —— */
.side-cta {
  position: fixed;
  top: 0;
  right: 0;
  bottom: -266px;
  z-index: 90;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
  width: 60px;
  margin: 0;
  padding: 0;
  overflow: visible;
  transform: none;
  pointer-events: none;
}

.side-cta__item {
  position: relative;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  width: 60px;
  height: 120px;
  padding: 16px 0 12px;
  border-top-left-radius: 20px;
  border-bottom-left-radius: 20px;
  text-decoration: none;
  overflow: visible;
  pointer-events: auto;
}

.side-cta__item--blue {
  background: #a8d0f0;
  color: #005ec4;
}

.side-cta__item--orange {
  background: #e47c34;
  color: #f9efe6;
}

.side-cta__icon {
  display: block;
  flex-shrink: 0;
  position: static;
}

.side-cta__icon--apply {
  width: 30px;
  height: 22px;
}

.side-cta__icon--bind {
  width: 29px;
  height: 29px;
}

.side-cta__label {
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 24px;
  font-weight: 700;
  line-height: 26px;
  letter-spacing: 0;
  text-align: center;
  writing-mode: vertical-rl;
  text-orientation: upright;
}

/* —— Mobile menu —— */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: #ffffff;
  display: flex;
  flex-direction: column;
}

.mobile-menu[hidden] {
  display: none !important;
}

.mobile-menu__header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  flex-shrink: 0;
  padding: 18px 15px;
}

.mobile-menu__close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 23px;
  height: 23px;
  padding: 0;
}

.mobile-menu__close img {
  width: 23px;
  height: 23px;
}

.mobile-menu__nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 0;
  padding: 0 0 60px;
}

.mobile-menu__nav a {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 270px;
  max-width: 100%;
  height: 64px;
  padding: 20px 0;
  text-align: center;
  font-family: "Noto Sans CJK TC", "Noto Sans TC", var(--font-sans);
  font-size: 20px;
  font-weight: 400;
  line-height: 24px;
  letter-spacing: 0;
  vertical-align: middle;
  color: #1b3a5c;
  border-bottom: 1px solid #d9d9d9;
}

.mobile-menu__nav a:last-child {
  border-bottom: none;
}

/* —— Modal —— */
.modal {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: grid;
  place-items: center;
  padding: 40px 24px;
}

.modal[hidden] {
  display: none !important;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: #000000b2;
}

.modal__dialog {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 24px;
  width: 1200px;
  max-width: calc(100vw - 48px);
  height: 1000px;
  max-height: calc(100vh - 80px);
  padding: 40px 50px;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid #eaeaea;
  border-radius: 20px;
  box-shadow: none;
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.modal__dialog h2 {
  margin: 0;
  padding: 0;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 30px;
  font-weight: 500;
  line-height: 140%;
  letter-spacing: 0.6%;
  text-align: center;
  color: #005bac;
}

.modal__body {
  flex: 1;
  min-height: 0;
  overflow: auto;
  text-align: left;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 20px;
  font-weight: 400;
  line-height: 160%;
  letter-spacing: 0.6%;
  color: #1b3a5c;
}

.modal__body h3 {
  margin: 0 0 8px;
  font-size: inherit;
  font-weight: 500;
  line-height: inherit;
  letter-spacing: inherit;
  color: inherit;
}

.modal__body p {
  margin: 0 0 12px;
}

.modal__body a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.modal__body ul,
.modal__body ol {
  margin: 0 0 16px;
  padding-left: 1.25em;
}

.modal__body li + li {
  margin-top: 8px;
}

.modal__stars {
  list-style: none;
  padding-left: 0;
}

.modal__stars li {
  padding-left: 0.9em;
  text-indent: -0.9em;
}

.modal__stars li::before {
  content: "*";
  margin-right: 0.25em;
}

.modal__notes {
  list-style: disc;
}

.modal__footer-btn {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  flex-shrink: 0;
  width: 160px;
  height: 32px;
  padding: 0;
  gap: 10px;
  border: 1px solid #1b3a5c;
  border-radius: 5px;
  background: #ffffff;
  font-family: "Noto Sans TC", var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 200%;
  letter-spacing: 0;
  text-align: center;
  color: #1b3a5c;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.modal__footer-btn:hover {
  background: #1b3a5c;
  border-color: #1b3a5c;
  color: #ffffff;
}

/* —— RWD —— */
@media (max-width: 1199px) {
  .kv__inner {
    padding-right: 0;
  }
}

/* Allow KV copy to wrap before two-column + nowrap overflows (~1024+) */
@media (max-width: 1099px) {
  .kv__copy h1,
  .kv__lead,
  .kv__disclaimer {
    white-space: normal;
  }
}

/* Stack KV earlier than nav breakpoint so mid widths don't squeeze two columns */
@media (max-width: 1023px) {
  .kv__inner {
    grid-template-columns: 1fr;
    gap: 24px;
    align-items: center;
  }

  .kv__copy {
    order: -1;
    padding: 24px 0 0;
    min-height: 0;
  }

  .kv__copy h1,
  .kv__lead,
  .kv__disclaimer {
    white-space: normal;
  }

  .kv__disclaimer {
    margin-top: 24px;
    padding-top: 0;
  }

  .kv__media img {
    max-height: 420px;
  }

  /* Stack howto-pay before text column gets crushed by hand padding */
  .howto-pay {
    min-height: 0;
    padding: 100px 0 0;
    background-image: none;
    overflow: visible;
  }

  .howto-pay__grid {
    width: 100%;
    padding-right: 0;
  }

  .howto-pay__copy {
    width: 100%;
  }

  .howto-pay__hand-mobile {
    display: block;
    box-sizing: border-box;
    width: 100%;
    max-width: 640px;
    height: auto;
    aspect-ratio: 1 / 1;
    margin: 60px auto 0;
    padding: 0;
    border: 0;
    vertical-align: bottom;
    object-fit: cover;
    object-position: center bottom;
  }

  .howto-pay::after {
    content: none;
    display: none;
  }
}

@media (max-width: 440px) {
  :root {
    --header-height: 62px;
  }

  .site-header {
    height: 62px;
    border-bottom: none;
    overflow: hidden;
  }

  .site-header__inner {
    position: relative;
    z-index: 1;
    box-sizing: border-box;
    width: 100%;
    height: 100%;
    padding: 18px 16px;
    margin: 0;
  }

  .site-header__inner::before {
    top: 0;
    right: 0;
    width: 220px;
    height: 100%;
    transform: none;
    /* PNG 花紋在左半；裁成右緣對齊漢堡 */
    background: url("../assets/header_bg.png") left center / 431px 100% no-repeat;
  }

  .site-header__logo img {
    height: 26px;
    width: auto;
  }

  .site-header__nav {
    display: none;
  }

  .site-header__menu-btn {
    display: inline-flex;
  }

  .side-cta {
    right: 0;
    left: auto;
    width: 40px;
    gap: 6px;
    z-index: 90;
  }

  .side-cta__item {
    flex-shrink: 0;
    box-sizing: border-box;
    width: 40px;
    max-width: 40px;
    height: 90px;
    padding: 10px 0 10px;
    gap: 6px;
    align-items: center;
    justify-content: flex-start;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
  }

  .side-cta__icon--apply {
    width: 24px;
    height: 18px;
  }

  .side-cta__icon--bind {
    width: 18px;
    height: 18px;
  }

  .side-cta__label {
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 16px;
    font-weight: 700;
    font-style: normal;
    line-height: 18px;
    letter-spacing: 0;
    text-align: center;
  }

  .site-footer__inner > p:first-child {
    max-width: 100%;
    overflow: visible;
    white-space: normal;
    overflow-wrap: break-word;
  }

  .br-mobile {
    display: block;
  }

  .kv__lead-sep,
  .kv__disclaimer-sep {
    display: none;
  }

  .kv {
    box-sizing: border-box;
    width: 100%;
    height: auto;
    min-height: 0;
    padding: 0 0 27px;
    background: #f5f5f7;
    overflow: visible;
  }

  .kv__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    box-sizing: border-box;
    width: 100%;
    max-width: 440px;
    height: auto;
    margin: 0 auto;
    padding: 27px 16px 0;
    gap: 0;
  }

  .kv__copy {
    display: contents;
  }

  .kv__logos {
    order: 1;
    width: 206.67px;
    max-width: 206.67px;
    height: 50px;
    object-fit: contain;
    margin: 0;
  }

  .kv__copy h1 {
    order: 2;
    margin: 13.33px 0 0;
    font-family: "PingFang TC", var(--font-sans);
    font-size: 33.33px;
    font-weight: 500;
    line-height: 130%;
    letter-spacing: 0;
    text-align: center;
    color: #1d1d1f;
    white-space: normal;
  }

  .kv__lead {
    order: 3;
    margin: 8.33px 0 0;
    font-family: "PingFang TC", var(--font-sans);
    font-size: 20px;
    font-weight: 500;
    line-height: 140%;
    letter-spacing: 0;
    text-align: center;
    color: #1d1d1f;
    white-space: normal;
  }

  .kv__period {
    order: 4;
    margin: 8.33px 0 0;
    font-family: "PingFang TC", var(--font-sans);
    font-size: 13.33px;
    font-weight: 500;
    line-height: 100%;
    letter-spacing: 0;
    text-align: center;
    color: #1d1d1f;
  }

  .kv__media {
    order: 5;
    margin: 20px 0;
  }

  .kv__media img {
    width: 174.67px;
    max-width: 174.67px;
    height: 264.19px;
    max-height: none;
    object-fit: contain;
  }

  .kv__disclaimer {
    order: 6;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    margin: 0;
    padding: 0;
    text-align: center;
    color: #616162;
    white-space: normal;
    line-height: normal;
    font-size: 13.33px;
  }

  .kv__disclaimer-title {
    display: block;
    font-family: "PingFang TC", var(--font-sans);
    font-size: 13.33px;
    font-weight: 400;
    line-height: 100%;
    letter-spacing: 0.1em;
    color: #616162;
  }

  .kv__disclaimer-body {
    display: block;
    margin: 0;
    font-family: "PingFang TC", var(--font-sans);
    font-size: 13.33px;
    font-weight: 400;
    line-height: 100%;
    letter-spacing: 0.02em;
    color: #616162;
  }

  .promo {
    box-sizing: border-box;
    height: auto;
    min-height: 0;
    padding: 61px 16px 0;
    background: #ffffff;
  }

  .promo .container {
    width: 100%;
    max-width: 440px;
    margin-inline: auto;
  }

  .promo__cards-visual {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    height: auto;
    margin: 0 auto 51px;
    gap: clamp(4px, 2.5vw, 10px);
    min-width: 0;
  }

  .promo__cards-visual a {
    flex: 1 1 0;
    min-width: 0;
    max-width: 126.67px;
  }

  .promo__cards-visual img {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    height: auto;
    aspect-ratio: 126.67 / 79.91;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  }

  .promo__intro {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    height: auto;
    margin: 0 auto 30px;
    gap: 20px;
  }

  .promo h2 {
    margin: 0;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 32px;
    font-weight: 500;
    line-height: 100%;
    letter-spacing: 0.006em;
    text-align: center;
    color: #1b3a5c;
  }

  .promo__period {
    margin: 0;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 20px;
    font-weight: 500;
    line-height: 100%;
    letter-spacing: 0.006em;
    text-align: center;
    color: #1b3a5c;
  }

  .promo__grid {
    display: grid;
    grid-template-columns: 1fr;
    justify-items: stretch;
    gap: 20px;
    width: 100%;
  }

  .promo-card,
  .promo-card--wide,
  .promo-card:not(.promo-card--wide) {
    grid-column: auto;
    box-sizing: border-box;
    width: 100%;
    max-width: 400px;
    margin-inline: auto;
    height: auto;
    min-height: 324px;
    gap: 24px;
    padding-bottom: 30px;
    border: 1px solid #005bac;
    border-radius: 20px;
  }

  .promo-card__head,
  .promo-card--wide .promo-card__head,
  .promo-card:not(.promo-card--wide) .promo-card__head {
    box-sizing: border-box;
    width: 100%;
    height: auto;
    min-height: 70px;
    padding: 15px 12px;
    gap: 5.5px;
    flex-wrap: wrap;
    background: #005bac;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 24px;
    font-weight: 500;
    line-height: 120%;
    letter-spacing: 0.006em;
    text-align: center;
    color: #f9efe6;
  }

  .promo-card__head span {
    min-width: 0;
    max-width: 100%;
    white-space: normal;
  }

  .promo-card__head img {
    width: 40px;
    height: 40px;
    object-fit: contain;
  }

  .promo-card__body {
    gap: 24px;
    padding: 0 20px;
  }

  .promo-card__body > p:first-child {
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 20px;
    font-weight: 500;
    line-height: 160%;
    letter-spacing: 0.006em;
    text-align: center;
    color: #1b3a5c;
  }

  .promo-card__note {
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 16px;
    font-weight: 400;
    line-height: 150%;
    letter-spacing: 0.006em;
    text-align: center;
    color: #1b3a5c;
  }

  .promo-card .btn-link {
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 160px;
    height: 32px;
    margin: 0;
    padding: 0;
    border: 1px solid #1b3a5c;
    border-radius: 5px;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 16px;
    font-weight: 400;
    line-height: 200%;
    letter-spacing: 0;
    text-align: center;
    color: #1b3a5c;
    background: transparent;
  }

  .promo__more {
    display: flex;
    justify-content: center;
    margin: 30px 0 40px;
  }

  .promo__more a {
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 129px;
    height: 32px;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 22px;
    font-weight: 600;
    line-height: 100%;
    letter-spacing: 0.006em;
    text-align: center;
    color: #1b3a5c;
    text-decoration: none;
    border-bottom: 1px solid #000000;
  }

  .notes {
    box-sizing: border-box;
    height: auto;
    min-height: 0;
    gap: 0;
    padding: 100px 20px;
    background: #21395b;
  }

  .notes .container {
    width: 100%;
    max-width: 440px;
    margin-inline: auto;
  }

  .notes__panel {
    width: 100%;
    height: auto;
    gap: 20px;
  }

  .notes h2 {
    margin: 0;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 20px;
    font-weight: 600;
    line-height: 180%;
    letter-spacing: 0;
    vertical-align: middle;
    color: #ffffff;
  }

  .notes ul {
    margin: 0;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 16px;
    font-weight: 400;
    line-height: 200%;
    letter-spacing: 0;
    color: #ffffff;
  }

  .howto-add {
    box-sizing: border-box;
    height: auto;
    min-height: 0;
    padding: 100px 20px;
    background: #1b3a5c;
  }

  .howto-add .container {
    width: 100%;
    max-width: 440px;
    margin-inline: auto;
  }

  .howto-add__header {
    gap: 20px;
    margin-bottom: 40px;
  }

  .howto-add .eyebrow {
    width: 120px;
    height: 36px;
    gap: 10px;
    border-radius: 100px;
    background: #ffffff;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 20px;
    font-weight: 500;
    line-height: 100%;
    letter-spacing: 0;
    color: #1b3a5c;
  }

  .howto-add h2 {
    margin: 0;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 32px;
    font-weight: 500;
    line-height: 100%;
    letter-spacing: 0.006em;
    text-align: center;
    color: #ffffff;
  }

  .howto-add__card {
    box-sizing: border-box;
    width: 400px;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
    border-radius: 0;
    overflow: hidden;
  }

  .howto-add .tabs__list {
    width: 400px;
    max-width: 100%;
    height: 47px;
  }

  .howto-add .tabs__list [role="tab"] {
    height: 47px;
    min-height: 47px;
    padding: 0 8px;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 14px;
    font-weight: 500;
    line-height: 100%;
    letter-spacing: 0.006em;
    text-align: center;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
  }

  .howto-add .tabs__list [role="tab"][aria-selected="true"] {
    background: #a8d0f0;
    color: #1b3a5c;
    border-color: #a8d0f0;
  }

  .howto-add .tabs__list [role="tab"][aria-selected="false"] {
    background: transparent;
    color: #a8d0f0;
    border-color: #a8d0f0;
  }

  .howto-add .tabs__panel {
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
    height: auto;
    min-height: 0;
    padding: 40px 20px;
    border: 1px solid #a8d0f0;
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    background: #ffffff;
  }

  .howto-add__intro {
    width: 100%;
    margin: 0 0 24px;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 20px;
    font-weight: 500;
    line-height: 160%;
    letter-spacing: 0.006em;
    text-align: left;
    color: #1b3a5c;
  }

  .howto-add__body {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 0;
    min-height: 0;
    margin-top: 0;
    overflow: hidden;
  }

  .howto-add__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: none;
    width: 100%;
    height: auto;
    max-height: none;
    min-height: 0;
    gap: 0;
  }

  .howto-add .steps {
    display: none;
  }

  .howto-add__viewport {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
    touch-action: pan-y;
  }

  .howto-add__slide-copy {
    display: block;
    box-sizing: border-box;
    width: 100%;
    margin: 0 0 24px;
    padding: 0;
  }

  .howto-add__slide-copy .steps__label {
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 16px;
    font-weight: 700;
    line-height: 200%;
    letter-spacing: 0;
    text-align: left;
    color: #005ec4;
  }

  .howto-add__slide-copy .steps__text {
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 20px;
    font-weight: 500;
    line-height: 160%;
    letter-spacing: 0.006em;
    text-align: left;
    color: #1b3a5c;
  }

  .howto-add__phone {
    width: min(240px, 100%);
    max-width: 100%;
    height: auto;
    aspect-ratio: 240 / 458;
    margin: 0 auto 30px;
    object-fit: contain;
  }

  .howto-add__dots {
    margin-top: auto;
    margin-bottom: 0;
  }

  .faq {
    box-sizing: border-box;
    height: auto;
    min-height: 0;
    padding: 100px 20px 100px;
    background: #e7e8ea;
  }

  .faq .container {
    width: 100%;
    max-width: 440px;
    margin-inline: auto;
    gap: 40px;
  }

  .faq h2 {
    margin: 0;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 36px;
    font-weight: 500;
    line-height: 100%;
    letter-spacing: 0.006em;
    text-align: center;
    color: #1b3a5c;
  }

  .faq .tabs {
    width: 400px;
    max-width: 100%;
    height: auto;
    gap: 40px;
  }

  .faq .tabs__panel,
  .faq [data-panel] {
    width: 100%;
    height: auto;
    min-height: 0;
    margin: 0;
    padding: 0;
  }

  .faq .accordion {
    width: 100%;
    height: auto;
    min-height: 0;
    gap: 30px;
  }

  .faq .accordion__item {
    gap: 10px;
  }

  .tabs__list--faq {
    width: 400px;
    max-width: 100%;
    height: 72px;
    min-height: 72px;
  }

  .tabs__list--faq [role="tab"] {
    height: 72px;
    min-height: 72px;
    padding: 0 8px;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 20px;
    font-weight: 500;
    line-height: 200%;
    letter-spacing: 0;
    text-align: center;
    vertical-align: middle;
  }

  .faq .tabs__panel {
    padding: 0;
  }

  .howto-pay {
    box-sizing: border-box;
    height: auto;
    min-height: 0;
    padding: 100px 0 0;
    background-color: #f5f5f7;
    background-image: none;
    text-align: center;
    overflow: visible;
  }

  .howto-pay .container {
    box-sizing: border-box;
    width: 100%;
    max-width: 440px;
    margin-inline: auto;
    padding: 0 25px;
  }

  .howto-pay__header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-bottom: 60px;
  }

  .howto-pay .eyebrow {
    width: 120px;
    height: 36px;
    gap: 10px;
    border-radius: 100px;
    background: #1b3a5c;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 20px;
    font-weight: 500;
    line-height: 100%;
    letter-spacing: 0;
    color: #ffffff;
  }

  .howto-pay h2 {
    margin: 0;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 32px;
    font-weight: 500;
    line-height: 100%;
    letter-spacing: 0.006em;
    text-align: center;
    color: #1b3a5c;
  }

  .howto-pay__grid {
    width: 100%;
    height: auto;
    min-height: 0;
    padding-right: 0;
    text-align: left;
  }

  .howto-pay__copy {
    width: 100%;
    height: auto;
    gap: 0;
  }

  .howto-pay__lead {
    margin: 0 0 30px;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 28px;
    font-weight: 500;
    line-height: 100%;
    letter-spacing: 0.006em;
    text-align: left;
    color: #005bac;
  }

  .howto-pay__method {
    margin-bottom: 0;
  }

  .howto-pay__method + .howto-pay__method {
    margin-top: 20px;
  }

  .howto-pay__tag,
  .howto-pay__tag--wide {
    width: 160px;
    min-width: 160px;
    height: 32px;
    margin-bottom: 15px;
    padding: 0;
    gap: 10px;
    border-radius: 5px;
    background: #e47c34;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 20px;
    font-weight: 400;
    line-height: 100%;
    letter-spacing: 0;
    text-align: center;
    color: #ffffff;
  }

  .howto-pay__method p {
    margin: 0 0 12px;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 20px;
    font-weight: 400;
    line-height: 160%;
    letter-spacing: 0.006em;
    color: #1b3a5c;
  }

  .howto-pay__method p:last-child {
    margin-bottom: 0;
  }

  .howto-pay__divider {
    margin: 60px 0;
  }

  .howto-pay__block:last-child .howto-pay__lead {
    margin: 0 0 30px;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 28px;
    font-weight: 500;
    line-height: 100%;
    letter-spacing: 0.006em;
    text-align: left;
    color: #005bac;
  }

  .howto-pay__where-text {
    margin: 0 0 15px;
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 20px;
    font-weight: 400;
    line-height: 160%;
    letter-spacing: 0.006em;
    text-align: left;
    color: #1b3a5c;
  }

  .howto-pay__marks {
    width: 255px;
    max-width: 100%;
    height: auto;
    min-height: 100px;
  }

  .howto-pay__hand-mobile {
    display: block;
    box-sizing: border-box;
    width: 100%;
    max-width: 440px;
    height: auto;
    aspect-ratio: 1 / 1;
    margin: 60px auto 0;
    padding: 0;
    border: 0;
    vertical-align: bottom;
    object-fit: cover;
    object-position: center bottom;
  }

  .howto-pay::after {
    content: none;
    display: none;
  }

  .modal {
    padding: 20px;
  }

  .modal__dialog {
    width: 400px;
    max-width: calc(100vw - 40px);
    height: auto;
    max-height: calc(100vh - 40px);
    padding: 30px 20px;
    gap: 24px;
  }

  .modal__dialog h2 {
    font-size: 20px;
  }

  .modal__body {
    font-size: 16px;
  }

  .accordion__trigger {
    font-size: 15px;
    padding: 14px 16px;
  }

  .faq .accordion__panel {
    padding: 0 16px;
  }

  .accordion__panel {
    padding: 0 16px 16px;
  }

  .site-footer {
    height: auto;
    padding: 10px 20px;
  }

  .site-footer__inner {
    width: 100%;
    max-width: none;
    margin-inline: 0;
    align-items: flex-start;
    gap: 10px;
    text-align: left;
  }

  .site-footer p {
    font-family: "Noto Sans TC", var(--font-sans);
    font-size: 13px;
    font-weight: 400;
    line-height: 150%;
    letter-spacing: 0;
    text-align: left;
    color: #ffffff;
  }

  .site-footer__inner > p:first-child {
    white-space: normal;
    overflow-wrap: break-word;
  }

  .site-footer__line2 {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .site-footer__sep {
    display: none;
  }
}

/* Horizontal nowrap legal row needs ~976px; stack before it overflows */
@media (max-width: 999px) {
  .legal-credit {
    height: auto;
    padding: 0;
  }

  .legal-credit__inner {
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: center;
    width: 100%;
    max-width: 440px;
    height: auto;
    min-height: 0;
    gap: 0;
    padding: 25px 20px;
  }

  .legal-credit__divider {
    display: block;
    width: 345px;
    max-width: 100%;
    height: 0;
    margin: 20px 0;
    border-left: none;
    border-top: 1px solid #666666;
  }

  .legal-credit__title {
    width: 100%;
    margin: 0;
    white-space: normal;
    text-align: center;
    font-family: "Microsoft JhengHei", "Noto Sans TC", var(--font-sans);
    font-size: 28px;
    font-weight: 700;
    line-height: 100%;
    letter-spacing: 0;
    color: #575757;
  }

  .legal-credit__col {
    flex: 0 0 auto;
    width: 100%;
    white-space: normal;
    align-items: center;
    text-align: center;
    font-family: "Microsoft JhengHei", "Noto Sans TC", var(--font-sans);
    font-size: 14px;
    font-weight: 400;
    line-height: 150%;
    letter-spacing: 0;
    color: #575757;
  }

  .legal-credit__col + .legal-credit__col {
    margin-top: 20px;
  }
}