/**
 * [INPUT]: 依赖 shrine-merchant.ts 输出的行商入口、行程、舆舶和自动化语义，以及 account-detail-panels.css 的弹层开闭边界
 * [OUTPUT]: 提供 B6 阅微纸墨风的行商横幅、行商/舆舶面板、商路配置、自动启程与自动领取的独立视觉层
 * [POS]: public 的行商样式叶子；只覆盖 merchant 专属类，不改变拍卖、期物、文社或其他 shrine 面板
 * [PROTOCOL]: 变更时更新此头部，然后检查 CLAUDE.md
 */

/* ── 行商入口：保持首页是一张可读的商路卡，而非普通管理项 ── */
.shrine-merchant-entry,
html[data-ui-mode="new"] .shrine-merchant-entry {
  --merchant-blue: #0f61c9;
  --merchant-ink: #1d2029;
  --merchant-muted: #6f7384;
  grid-column: 1 / -1;
  isolation: isolate;
  min-height: 166px;
  padding: 0;
  display: block;
  overflow: hidden;
  border: 0;
  border-radius: 25px;
  background:
    linear-gradient(112deg, #eff1fb 0%, #e5e7f3 51%, #d6d9e8 100%);
  box-shadow: 0 12px 28px rgba(47, 55, 91, .12);
  color: var(--merchant-ink);
  text-align: left;
  transform: translateZ(0);
  transition: transform 160ms cubic-bezier(.23, 1, .32, 1), box-shadow 180ms ease;
}

.shrine-merchant-entry::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    radial-gradient(circle at 17% 10%, rgba(255, 255, 255, .84), transparent 32%),
    linear-gradient(112deg, rgba(255, 255, 255, .34), transparent 52%);
  pointer-events: none;
}

.shrine-merchant-entry::after {
  display: none;
}

.merchant-entry-art {
  position: absolute;
  z-index: -1;
  inset: 0 0 0 auto;
  width: 62%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: .9;
  filter: saturate(.84) contrast(.96);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, .42) 20%, #000 56%);
  mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, .42) 20%, #000 56%);
  pointer-events: none;
}

.merchant-entry-copy {
  position: absolute;
  inset: auto auto 22px 24px;
  display: grid;
  gap: 8px;
  max-width: min(62%, 390px);
}

.merchant-entry-heading {
  display: flex;
  align-items: baseline;
  gap: 12px;
  min-width: 0;
}

.merchant-entry-heading strong {
  color: var(--merchant-ink);
  font-family: ui-serif, "STSong", "Songti SC", "Noto Serif CJK SC", serif;
  font-size: clamp(1.55rem, 3.2vw, 2.15rem);
  font-weight: 750;
  line-height: 1.06;
  letter-spacing: -.055em;
}

.merchant-entry-heading small {
  overflow: hidden;
  color: #555a6b;
  font-size: .88rem;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.merchant-entry-principal {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: max-content;
  color: #303544;
  font-family: ui-serif, "STSong", "Songti SC", serif;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1;
}

.merchant-entry-principal b,
.merchant-trip-card-heading em i {
  width: 17px;
  height: 17px;
  display: inline-grid;
  place-items: center;
  overflow: hidden;
  border: 2px solid #d3a340;
  border-radius: 50%;
  background: #f8dd83;
  color: transparent;
  box-shadow: inset 0 0 0 3px #f2c65f, 0 1px 3px rgba(130, 91, 21, .25);
}

.merchant-entry-idle {
  position: absolute;
  right: 22px;
  bottom: 22px;
  color: #5d6476;
  font-size: .78rem;
  font-weight: 650;
}

.merchant-progress {
  position: absolute;
  right: 22px;
  bottom: 22px;
  left: max(44%, 260px);
  height: 12px;
  display: flex;
  align-items: center;
}

.merchant-progress-track {
  position: relative;
  width: 100%;
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, .78);
  box-shadow: inset 0 1px 2px rgba(61, 68, 101, .08);
}

.merchant-progress-track i {
  width: 0;
  height: 100%;
  display: block;
  border-radius: inherit;
  background: linear-gradient(90deg, #b78754, #c89a5b);
  transition: width 220ms linear;
}

.merchant-progress-dot {
  position: absolute;
  right: -1px;
  width: 10px;
  height: 10px;
  border: 2px solid rgba(255, 255, 255, .78);
  border-radius: 999px;
  background: #b98a51;
  box-shadow: 0 1px 4px rgba(77, 67, 52, .22);
}

@media (hover: hover) and (pointer: fine) {
  .shrine-merchant-entry:hover,
  html[data-ui-mode="new"] .shrine-merchant-entry:hover {
    box-shadow: 0 16px 33px rgba(47, 55, 91, .17);
    transform: translateY(-2px);
  }
}

.shrine-merchant-entry:active,
html[data-ui-mode="new"] .shrine-merchant-entry:active {
  box-shadow: 0 8px 18px rgba(47, 55, 91, .12);
  transform: scale(.982);
}

/* ── 行商专属底部面板：不借用拍卖、典当或文社的页面壳 ── */
.shrine-modal-merchant,
html[data-ui-mode="new"] .shrine-modal-merchant {
  --merchant-blue: #0f61c9;
  --merchant-blue-soft: #e7effd;
  --merchant-paper: #f8f8fe;
  --merchant-paper-deep: #f0f1fa;
  --merchant-ink: #20212a;
  --merchant-muted: #787b89;
  --merchant-line: rgba(110, 114, 135, .19);
  padding: 0;
  align-items: flex-end;
  background: rgba(24, 25, 34, .5);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}

.shrine-modal-merchant .shrine-modal-sheet,
html[data-ui-mode="new"] .shrine-modal-merchant .shrine-modal-sheet {
  width: min(100%, 640px);
  height: min(880px, calc(100dvh - 20px));
  max-height: min(880px, calc(100dvh - 20px));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 0;
  border-radius: 31px 31px 0 0;
  background:
    radial-gradient(ellipse at -8% 18%, rgba(130, 134, 153, .11) 0 17%, transparent 35%),
    radial-gradient(ellipse at 112% 88%, rgba(130, 134, 153, .13) 0 17%, transparent 37%),
    var(--merchant-paper);
  box-shadow: 0 -11px 44px rgba(9, 13, 29, .22);
  transform-origin: center bottom;
}

.merchant-modal-content {
  min-height: 0;
  flex: 1 1 auto;
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-color: rgba(64, 71, 95, .28) transparent;
}

.merchant-modal-content::-webkit-scrollbar {
  width: 7px;
}

.merchant-modal-content::-webkit-scrollbar-thumb {
  border: 2px solid transparent;
  border-radius: 999px;
  background: rgba(64, 71, 95, .28);
  background-clip: padding-box;
}

.merchant-modal-footer {
  flex: 0 0 auto;
  padding: 12px 28px max(22px, env(safe-area-inset-bottom));
  background: linear-gradient(180deg, rgba(248, 248, 254, .78), var(--merchant-paper) 48%);
}

.merchant-close {
  width: 100%;
  min-height: 54px;
  border: 0;
  border-radius: 18px;
  background: #1d1f2a;
  color: #fff;
  font-family: ui-serif, "STSong", "Songti SC", serif;
  font-size: 1.08rem;
  font-weight: 650;
  letter-spacing: .05em;
  box-shadow: 0 8px 16px rgba(25, 27, 39, .12);
  cursor: pointer;
  transition: transform 120ms ease-out, background-color 150ms ease;
}

.merchant-close:active {
  background: #151720;
  transform: scale(.975);
}

.merchant-close:focus-visible,
.merchant-primary-action:focus-visible,
.merchant-settings-save:focus-visible,
.merchant-vessel-card:focus-visible,
.merchant-tabs button:focus-visible,
.merchant-field :is(select, input):focus-visible {
  outline: 3px solid rgba(15, 97, 201, .32);
  outline-offset: 3px;
}

/* ── 头部、插画与页签：对齐 B6 的城池与行商/舆舶结构 ── */
.merchant-page {
  min-height: 100%;
  padding: 20px 28px 16px;
  color: var(--merchant-ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
}

.merchant-page-heading {
  position: relative;
  padding: 34px 0 10px;
  text-align: center;
}

.merchant-page-heading::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 50%;
  width: 49px;
  height: 6px;
  border-radius: 999px;
  background: rgba(66, 69, 80, .44);
  transform: translateX(-50%);
}

.merchant-page-eyebrow {
  display: block;
  margin-bottom: 4px;
  color: #898c99;
  font-size: .71rem;
  font-weight: 700;
  letter-spacing: .19em;
}

.merchant-page-heading h4 {
  margin: 0;
  color: #1d1e25;
  font-family: ui-serif, "STSong", "Songti SC", "Noto Serif CJK SC", serif;
  font-size: clamp(1.75rem, 6vw, 2.25rem);
  font-weight: 750;
  line-height: 1.15;
  letter-spacing: -.055em;
}

.merchant-page-heading h4:focus {
  outline: none;
}

.merchant-page-heading p {
  margin: 8px 0 0;
  color: #858793;
  font-family: ui-serif, "STSong", "Songti SC", serif;
  font-size: 1rem;
  line-height: 1.4;
}

.merchant-page-art {
  width: min(100%, 512px);
  aspect-ratio: 2.15 / 1;
  display: block;
  margin: 14px auto 20px;
  object-fit: cover;
  object-position: center;
  border: 1px solid rgba(159, 148, 126, .28);
  border-radius: 50% / 43%;
  background: #f4edd9;
  box-shadow: 0 12px 25px rgba(40, 43, 59, .08);
  filter: saturate(.83) contrast(.96);
}

.merchant-tabs {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0 -2px 20px;
  border-top: 1px solid rgba(110, 114, 135, .14);
}

.merchant-tabs button {
  position: relative;
  min-height: 62px;
  padding: 15px 10px 12px;
  border: 0;
  background: transparent;
  color: #898b95;
  font-family: ui-serif, "STSong", "Songti SC", serif;
  font-size: 1.28rem;
  font-weight: 650;
  cursor: pointer;
  transition: color 150ms ease, transform 120ms ease-out;
}

.merchant-tabs button::after {
  content: "";
  position: absolute;
  right: 32%;
  bottom: 0;
  left: 32%;
  height: 4px;
  border-radius: 999px;
  background: transparent;
  transform: scaleX(.6);
  transition: background-color 150ms ease, transform 170ms cubic-bezier(.23, 1, .32, 1);
}

.merchant-tabs button[aria-selected="true"] {
  color: var(--merchant-blue);
}

.merchant-tabs button[aria-selected="true"]::after {
  background: var(--merchant-blue);
  transform: scaleX(1);
}

.merchant-tabs button:active {
  transform: scale(.975);
}

.merchant-tab-panel[hidden] {
  display: none;
}

/* ── 行程、商路和托管：清楚区分“当前状态”与“下一程” ── */
.merchant-overview-card,
.merchant-trip-card,
.merchant-plan-card,
.merchant-automation-card {
  border: 1px solid var(--merchant-line);
  border-radius: 22px;
  background: rgba(255, 255, 255, .4);
  box-shadow: 0 4px 15px rgba(31, 35, 55, .025);
}

.merchant-overview-card {
  overflow: hidden;
  margin-bottom: 14px;
  padding: 3px 22px;
}

.merchant-overview-row {
  min-height: 58px;
  display: grid;
  grid-template-columns: 25px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(110, 114, 135, .14);
  color: #4a4d59;
  font-size: .98rem;
}

.merchant-overview-row:last-child {
  border-bottom: 0;
}

.merchant-overview-row strong {
  color: #1e60b6;
  font-family: ui-serif, "STSong", "Songti SC", serif;
  font-size: 1.05rem;
  font-weight: 700;
}

.merchant-overview-icon {
  display: grid;
  place-items: center;
  color: #262934;
  font-family: "Segoe UI Symbol", "Noto Sans Symbols", sans-serif;
  font-size: 1.05rem;
}

.merchant-trip-card {
  margin-bottom: 16px;
  padding: 18px 20px;
}

.merchant-trip-card.is-settleable {
  border-color: rgba(15, 97, 201, .38);
  background: linear-gradient(135deg, rgba(229, 239, 253, .75), rgba(255, 255, 255, .44));
}

.merchant-trip-card-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.merchant-trip-card-heading > span,
.merchant-trip-card-heading em {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.merchant-trip-card-heading > span b {
  width: 20px;
  color: var(--merchant-blue);
  font-family: "Segoe UI Symbol", "Noto Sans Symbols", sans-serif;
  font-size: 1.1rem;
}

.merchant-trip-card-heading strong {
  color: var(--merchant-blue);
  font-family: ui-serif, "STSong", "Songti SC", serif;
  font-size: 1.24rem;
  font-weight: 700;
}

.merchant-trip-card-heading em {
  color: #1e60b6;
  font-family: ui-serif, "STSong", "Songti SC", serif;
  font-size: 1.05rem;
  font-style: normal;
  white-space: nowrap;
}

.merchant-trip-card .merchant-progress {
  position: relative;
  right: auto;
  bottom: auto;
  left: auto;
  margin: 17px 0 12px;
}

.merchant-trip-card .merchant-progress-track {
  height: 11px;
  background: #e6ecfa;
}

.merchant-trip-card .merchant-progress-track i {
  background: linear-gradient(90deg, #0c5ac2, #126ce0);
}

.merchant-trip-card .merchant-progress-dot {
  width: 10px;
  height: 10px;
  border: 0;
  background: #1265d3;
  box-shadow: 0 1px 4px rgba(15, 97, 201, .28);
}

.merchant-trip-idle,
.merchant-trip-detail,
.merchant-trip-remaining,
.merchant-plan-hint,
.merchant-automation-note,
.merchant-vessel-note,
.merchant-vessel-copy p,
.merchant-state-note {
  margin: 0;
  color: var(--merchant-muted);
  font-size: .9rem;
  line-height: 1.6;
}

.merchant-trip-idle {
  margin-top: 10px;
}

.merchant-trip-detail {
  margin-top: 8px;
  color: #4a4e5a;
}

.merchant-trip-remaining {
  margin-top: 3px;
  color: #1e60b6;
  font-weight: 650;
}

.merchant-state-note.is-error,
.merchant-action-notice.is-error,
.merchant-automation-note.is-error {
  color: #b53d3d;
}

.merchant-state-note {
  margin: 0 0 12px;
}

.merchant-plan-card,
.merchant-automation-card {
  padding: 18px 20px;
}

.merchant-section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.merchant-section-heading > div > span,
.merchant-vessel-copy > span {
  display: block;
  margin-bottom: 2px;
  color: #8b8d98;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .13em;
}

.merchant-section-heading h5,
.merchant-vessel-copy h5 {
  margin: 0;
  color: #252731;
  font-family: ui-serif, "STSong", "Songti SC", serif;
  font-size: 1.28rem;
  font-weight: 750;
  letter-spacing: -.025em;
}

.merchant-section-heading > small {
  padding-bottom: 2px;
  color: #777b8a;
  font-size: .74rem;
  text-align: right;
}

.merchant-section-heading > small b {
  color: #1e60b6;
  font-size: .9rem;
}

.merchant-field {
  min-height: 54px;
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  border-top: 1px solid rgba(110, 114, 135, .14);
}

.merchant-field > span {
  color: #4d505c;
  font-family: ui-serif, "STSong", "Songti SC", serif;
  font-size: 1rem;
  font-weight: 650;
}

.merchant-field select,
.merchant-field input {
  width: 100%;
  min-width: 0;
  padding: 7px 30px 7px 0;
  border: 0;
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: #1e60b6;
  font-family: ui-serif, "STSong", "Songti SC", serif;
  font-size: 1.02rem;
  font-weight: 700;
  text-align: right;
  appearance: none;
}

.merchant-field select {
  cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, #4470a5 50%), linear-gradient(135deg, #4470a5 50%, transparent 50%);
  background-position: calc(100% - 10px) 51%, calc(100% - 5px) 51%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.merchant-field select:disabled,
.merchant-field input:disabled {
  color: #9a9ca5;
  cursor: not-allowed;
}

.merchant-principal-field {
  position: relative;
  grid-template-columns: 70px minmax(0, 1fr) 18px;
}

.merchant-principal-field input {
  padding-right: 0;
  -moz-appearance: textfield;
}

.merchant-principal-field input::-webkit-outer-spin-button,
.merchant-principal-field input::-webkit-inner-spin-button {
  margin: 0;
  -webkit-appearance: none;
}

.merchant-principal-field > small {
  color: #777b8a;
  font-size: .83rem;
}

.merchant-plan-hint {
  padding-top: 12px;
  border-top: 1px solid rgba(110, 114, 135, .14);
  color: #1e60b6;
}

.merchant-action-slot {
  margin: 14px 0 18px;
}

.merchant-primary-action,
.merchant-settings-save {
  width: 100%;
  min-height: 50px;
  border: 0;
  border-radius: 16px;
  background: #0e60ca;
  color: #fff;
  font-family: ui-serif, "STSong", "Songti SC", serif;
  font-size: 1.04rem;
  font-weight: 700;
  letter-spacing: .035em;
  box-shadow: 0 8px 16px rgba(14, 96, 202, .2);
  cursor: pointer;
  transition: transform 120ms ease-out, background-color 150ms ease, box-shadow 150ms ease;
}

.merchant-primary-action.is-settle {
  background: #17714f;
  box-shadow: 0 8px 16px rgba(23, 113, 79, .17);
}

.merchant-primary-action:disabled,
.merchant-settings-save:disabled {
  background: #b7bdca;
  box-shadow: none;
  cursor: not-allowed;
}

.merchant-primary-action:not(:disabled):active,
.merchant-settings-save:not(:disabled):active {
  transform: scale(.977);
}

.merchant-action-notice {
  min-height: 0;
  margin: 0;
  color: #5d6472;
  font-size: .84rem;
  line-height: 1.5;
}

.merchant-action-notice.is-visible {
  min-height: 1.5em;
  margin-top: 9px;
}

.merchant-automation-card {
  background: linear-gradient(145deg, rgba(235, 241, 253, .78), rgba(255, 255, 255, .45));
}

.merchant-automation-row {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid rgba(110, 114, 135, .14);
}

.merchant-automation-row > span {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.merchant-automation-row strong {
  color: #353844;
  font-size: .96rem;
}

.merchant-automation-row small {
  color: #777b89;
  font-size: .77rem;
  line-height: 1.38;
}

.merchant-automation-card .switch {
  width: 50px;
  min-width: 50px;
  height: 32px;
  margin: 0;
}

.merchant-automation-card .switch .slider {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(108, 113, 132, .2);
  border-radius: 999px;
  background: #c9ced9;
  transition: background-color 150ms ease, border-color 150ms ease;
}

.merchant-automation-card .switch .slider::after {
  width: 24px;
  height: 24px;
  top: 3px;
  left: 3px;
  background: #fff;
  box-shadow: 0 2px 4px rgba(46, 51, 72, .22);
  transition: transform 170ms cubic-bezier(.23, 1, .32, 1);
}

.merchant-automation-card .switch input:checked + .slider {
  border-color: #0e60ca;
  background: #0e60ca;
}

.merchant-automation-card .switch input:checked + .slider::after {
  transform: translateX(18px);
}

.merchant-automation-note {
  min-height: 2.9em;
  margin: 12px 0 13px;
}

.merchant-settings-save {
  min-height: 46px;
  background: #1f5fb7;
  box-shadow: none;
  font-size: .94rem;
}

/* ── 舆舶：保持 B6 的空载具状态和已拥有载具的选择反馈 ── */
.merchant-vessel-copy {
  padding: 6px 4px 15px;
}

.merchant-vessel-copy p {
  margin-top: 8px;
}

.merchant-vessel-list {
  display: grid;
  gap: 12px;
}

.merchant-vessel-card {
  width: 100%;
  min-height: 86px;
  display: grid;
  grid-template-columns: 31px minmax(0, 1fr) auto;
  align-items: center;
  gap: 13px;
  padding: 15px 18px;
  border: 1px solid rgba(110, 114, 135, .18);
  border-radius: 18px;
  background: rgba(255, 255, 255, .43);
  color: var(--merchant-ink);
  text-align: left;
  cursor: pointer;
  transition: transform 120ms ease-out, border-color 150ms ease, background-color 150ms ease, box-shadow 150ms ease;
}

.merchant-vessel-card[aria-pressed="true"] {
  border: 2px solid var(--merchant-blue);
  padding: 14px 17px;
  background: rgba(255, 255, 255, .67);
  box-shadow: 0 7px 16px rgba(15, 97, 201, .08);
}

.merchant-vessel-card:disabled {
  opacity: .52;
  cursor: not-allowed;
}

.merchant-vessel-card:not(:disabled):active {
  transform: scale(.98);
}

.merchant-vessel-check {
  width: 29px;
  height: 29px;
  display: grid;
  place-items: center;
  border: 2px solid #343640;
  border-radius: 50%;
  color: transparent;
  font-family: "Segoe UI Symbol", "Noto Sans Symbols", sans-serif;
  font-size: .95rem;
}

.merchant-vessel-card[aria-pressed="true"] .merchant-vessel-check {
  border-color: var(--merchant-blue);
  background: var(--merchant-blue);
  color: #fff;
}

.merchant-vessel-name {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.merchant-vessel-name strong {
  color: #252731;
  font-family: ui-serif, "STSong", "Songti SC", serif;
  font-size: 1.16rem;
  font-weight: 700;
}

.merchant-vessel-name small {
  color: #828591;
  font-size: .85rem;
}

.merchant-vessel-card em {
  padding: 4px 7px;
  border-radius: 7px;
  background: #e9eef9;
  color: #396ca9;
  font-size: .69rem;
  font-style: normal;
  font-weight: 700;
}

.merchant-vessel-note {
  margin: 15px 4px 6px;
}

@media (max-width: 680px) {
  .shrine-merchant-entry,
  html[data-ui-mode="new"] .shrine-merchant-entry {
    min-height: 145px;
    border-radius: 22px;
  }

  .merchant-entry-art {
    width: 66%;
  }

  .merchant-entry-copy {
    inset: auto auto 18px 18px;
    max-width: 64%;
  }

  .merchant-entry-heading {
    gap: 8px;
  }

  .merchant-entry-heading small {
    font-size: .76rem;
  }

  .merchant-entry-idle,
  .merchant-progress {
    right: 18px;
    bottom: 18px;
  }

  .merchant-progress {
    left: 47%;
  }

  .shrine-modal-merchant .shrine-modal-sheet,
  html[data-ui-mode="new"] .shrine-modal-merchant .shrine-modal-sheet {
    height: 100dvh;
    max-height: 100dvh;
    border-radius: 29px 29px 0 0;
  }

  .merchant-page {
    padding: 17px 18px 14px;
  }

  .merchant-page-art {
    margin: 11px auto 16px;
  }

  .merchant-tabs {
    margin-bottom: 16px;
  }

  .merchant-modal-footer {
    padding: 10px 18px max(16px, env(safe-area-inset-bottom));
  }

  .merchant-overview-card,
  .merchant-trip-card,
  .merchant-plan-card,
  .merchant-automation-card {
    border-radius: 19px;
  }

  .merchant-overview-card {
    padding-inline: 17px;
  }

  .merchant-trip-card,
  .merchant-plan-card,
  .merchant-automation-card {
    padding: 16px;
  }

  .merchant-automation-row {
    gap: 12px;
  }
}

@media (max-width: 390px) {
  .merchant-entry-heading strong {
    font-size: 1.48rem;
  }

  .merchant-entry-heading small {
    max-width: 120px;
  }

  .merchant-field {
    grid-template-columns: 58px minmax(0, 1fr);
  }

  .merchant-principal-field {
    grid-template-columns: 58px minmax(0, 1fr) 18px;
  }

  .merchant-automation-row small {
    font-size: .72rem;
  }
}

/* ── 降级：保留状态反馈，去掉大幅位移、透明与弱对比效果 ── */
@media (prefers-reduced-motion: reduce) {
  .shrine-merchant-entry,
  html[data-ui-mode="new"] .shrine-merchant-entry,
  .merchant-progress-track i,
  .merchant-close,
  .merchant-tabs button,
  .merchant-tabs button::after,
  .merchant-primary-action,
  .merchant-settings-save,
  .merchant-automation-card .switch .slider,
  .merchant-automation-card .switch .slider::after,
  .merchant-vessel-card {
    transition-duration: 0ms;
  }

  .shrine-merchant-entry:hover,
  html[data-ui-mode="new"] .shrine-merchant-entry:hover,
  .shrine-merchant-entry:active,
  html[data-ui-mode="new"] .shrine-merchant-entry:active,
  .merchant-close:active,
  .merchant-tabs button:active,
  .merchant-primary-action:not(:disabled):active,
  .merchant-settings-save:not(:disabled):active,
  .merchant-vessel-card:not(:disabled):active {
    transform: none;
  }
}

@media (prefers-reduced-transparency: reduce) {
  .shrine-modal-merchant,
  html[data-ui-mode="new"] .shrine-modal-merchant {
    background: rgba(24, 25, 34, .8);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .shrine-modal-merchant .shrine-modal-sheet,
  html[data-ui-mode="new"] .shrine-modal-merchant .shrine-modal-sheet,
  .merchant-overview-card,
  .merchant-trip-card,
  .merchant-plan-card,
  .merchant-automation-card,
  .merchant-vessel-card {
    background: #f9f9fe;
  }
}

@media (prefers-contrast: more) {
  .shrine-merchant-entry,
  html[data-ui-mode="new"] .shrine-merchant-entry,
  .merchant-overview-card,
  .merchant-trip-card,
  .merchant-plan-card,
  .merchant-automation-card,
  .merchant-vessel-card {
    border: 2px solid #454955;
  }

  .merchant-tabs button[aria-selected="true"]::after {
    height: 5px;
  }
}