/* The guide is an isolated demonstration: every selector is scoped to its UI. */
#selection-date .mep-search-guide {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    grid-column: 1 / -1;
    width: 100%;
    min-width: 0;
}
#selection-date .mep-search-guide #mep-search { flex: 1 1 0; width: 0; min-width: 0; margin: 0; }
#selection-date #mep-guide-open-btn {
    flex: 0 0 auto;
    min-width: 74px;
    min-height: 44px;
    margin: 0;
    padding: 8px 14px;
    border: 1px solid color-mix(in srgb, var(--text-primary, #1c2d29) 18%, transparent);
    border-radius: 12px;
    background: var(--bg-secondary, #f4f7f6);
    color: var(--text-primary, #1c2d29);
    font: inherit;
    font-weight: 650;
    cursor: pointer;
}
#selection-date #mep-guide-error { flex: 1 0 100%; color: var(--text-primary, #1c2d29); font-size: 13px; line-height: 1.5; }
#selection-date #mep-guide-error[hidden] { display: none; }
#selection-date #mep-guide-open-btn:focus-visible { outline: 3px solid var(--apple-blue, #1673c7); outline-offset: 3px; }

.mep-guide {
    --guide-green: #16865a;
    --guide-blue: #247bd2;
    --guide-border: color-mix(in srgb, var(--text-primary, #1c2d29) 15%, transparent);
    --guide-muted: var(--text-secondary, #586963);
    box-sizing: border-box;
    width: min(620px, calc(100% - 24px));
    max-width: none;
    max-height: calc(100dvh - 24px);
    margin: auto;
    padding: 0;
    overflow: hidden;
    border: 1px solid var(--guide-border);
    border-radius: 24px;
    background: var(--bg-primary, #fff);
    color: var(--text-primary, #1c2d29);
    box-shadow: 0 28px 90px #0005, 0 4px 18px #0002;
    font-family: inherit;
    text-align: left;
}
.mep-guide[open] { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; }
.mep-guide::backdrop { background: #0b201b80; backdrop-filter: blur(5px); }
.mep-guide *, .mep-guide *::before, .mep-guide *::after { box-sizing: border-box; }
.mep-guide button, .mep-guide select { font: inherit; }
.mep-guide button {
    min-height: 44px;
    border: 1px solid var(--guide-border);
    border-radius: 12px;
    background: var(--bg-secondary, #f3f6f5);
    color: inherit;
    cursor: pointer;
    touch-action: manipulation;
}
.mep-guide button:focus-visible, .mep-guide select:focus-visible { outline: 3px solid var(--apple-blue, #1673c7); outline-offset: 3px; }
.mep-guide button:disabled { opacity: .42; cursor: default; }
.mep-guide button:not(:disabled):hover { filter: brightness(.95); }
.mep-guide-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 24px 17px; border-bottom: 1px solid var(--guide-border); }
.mep-guide-eyebrow { color: var(--guide-muted); font-size: 10px; font-weight: 750; letter-spacing: .13em; line-height: 1.5; }
.mep-guide-header h2 { margin: 4px 0 0; color: inherit; font-size: 24px; line-height: 1.15; letter-spacing: -.035em; }
.mep-guide .mep-guide-close { flex: 0 0 44px; width: 44px; padding: 0; border-radius: 50%; font-size: 27px; font-weight: 400; line-height: 1; }
.mep-guide-body { min-height: 0; padding: 20px 24px; overflow-y: auto; overscroll-behavior: contain; scrollbar-gutter: stable; }
.mep-guide-chapters { display: grid; gap: 7px; color: var(--guide-muted); font-size: 12px; font-weight: 600; }
.mep-guide-chapters select { width: 100%; min-width: 0; min-height: 44px; padding: 10px 32px 10px 12px; border: 1px solid var(--guide-border); border-radius: 10px; background: var(--bg-secondary, #f3f6f5); color: var(--text-primary, #1c2d29); font-size: 14px; }
.mep-guide-progress { height: 3px; margin: 15px 0 20px; overflow: hidden; border-radius: 3px; background: var(--bg-tertiary, #e7eeeb); }
.mep-guide-progress span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--guide-green), var(--guide-blue)); transition: width .2s ease; }
.mep-guide-count { color: var(--guide-muted); font-size: 10px; font-weight: 750; letter-spacing: .09em; }
.mep-guide-copy h3 { margin: 7px 0 8px; color: inherit; font-size: 22px; line-height: 1.2; letter-spacing: -.025em; }
.mep-guide-copy p { margin: 0 0 18px; color: var(--guide-muted); font-size: 14px; line-height: 1.6; }
.mep-guide-stage { min-height: 250px; overflow: hidden; border: 1px solid var(--guide-border); border-radius: 17px; background: var(--bg-secondary, #f4f7f6); }
.mep-guide-scene { --guide-name-x: 25%; --guide-stock-x: calc(100% - 88px); --guide-bag-shift: 38px; position: relative; min-height: 250px; padding: 16px; }
.mep-guide-demo-top { display: flex; justify-content: space-between; gap: 8px; color: var(--guide-muted); font-size: 8px; font-weight: 750; letter-spacing: .08em; line-height: 1.5; }
.mep-guide-demo-top span:last-child { opacity: .8; text-align: right; }
.mep-guide-demo-row { display: grid; grid-template-columns: minmax(0, 1fr) 152px; align-items: center; gap: 12px; min-height: 82px; margin-top: 16px; padding: 10px 9px 10px 12px; border: 1px solid var(--guide-border); border-radius: 12px; background: var(--bg-primary, #fff); box-shadow: 0 2px 5px #00000006; }
.mep-guide-demo-name { position: relative; min-width: 0; }
.mep-guide-demo-name strong { display: block; font-size: 13px; font-weight: 700; line-height: 1.35; }
.mep-guide-demo-name small { display: block; margin-top: 5px; color: var(--guide-muted); font-size: 9px; line-height: 1.35; }
.mep-guide-demo-check { display: none; }
.mep-guide-demo-stock { position: relative; display: grid; grid-template-columns: 1fr 1fr 25px; align-items: stretch; min-width: 0; min-height: 55px; border: 1px solid var(--guide-border); border-radius: 8px; }
.mep-guide-zone { min-width: 0; padding: 7px 4px 6px; }
.mep-guide-zone small { display: block; margin-bottom: 7px; color: var(--guide-muted); font-size: 8px; font-weight: 750; text-align: center; letter-spacing: .035em; }
.mep-guide-zone > div { display: flex; justify-content: center; gap: 4px; height: 18px; }
.mep-guide-fresh { border-radius: 7px 0 0 7px; background: color-mix(in srgb, var(--guide-green) 7%, transparent); }
.mep-guide-frozen { border-left: 1px solid var(--guide-border); background: color-mix(in srgb, var(--guide-blue) 7%, transparent); }
.mep-guide-bag { position: relative; display: block; flex: 0 0 12px; width: 12px; height: 17px; border: 1px solid #075f3a; border-radius: 2px 2px 4px 4px; background: var(--guide-green); box-shadow: inset 2px 0 #ffffff38; }
.mep-guide-bag::before { position: absolute; top: 2px; right: 1px; left: 1px; height: 1px; background: #ffffff9c; content: ''; }
.mep-guide-bag::after { position: absolute; top: 6px; right: 2px; left: 2px; height: 5px; border-radius: 1px; background: #ffffffb3; content: ''; }
.mep-guide-frozen .mep-guide-bag { border-color: #14558c; background: var(--guide-blue); }
.mep-guide-demo-plus { display: grid; place-items: center; border-left: 1px solid var(--guide-border); color: var(--text-primary, #1c2d29); font-size: 22px; line-height: 1; }
.mep-guide-finger { position: absolute; z-index: 3; top: 85px; left: var(--guide-name-x); width: 26px; height: 26px; border: 3px solid #fff; border-radius: 50%; background: #243d35; box-shadow: 0 0 0 1px #243d3540, 0 4px 8px #0003; opacity: 0; pointer-events: none; animation: mep-guide-tap 7s infinite; }
.mep-guide-finger::before { position: absolute; inset: -10px; border: 2px solid var(--guide-green); border-radius: 50%; opacity: 0; content: ''; animation: mep-guide-ring 7s infinite; }
.mep-guide-finger span { position: absolute; inset: 5px; border-radius: 50%; background: #fff; }
.mep-guide-demo-result { display: flex; flex-direction: column; gap: 4px; min-height: 65px; margin-top: 18px; padding: 10px 12px; border-left: 3px solid var(--guide-green); border-radius: 0 8px 8px 0; background: var(--bg-primary, #fff); opacity: 0; animation: mep-guide-result 7s infinite; }
.mep-guide-demo-result strong { font-size: 12px; line-height: 1.4; }
.mep-guide-demo-result span { color: var(--guide-muted); font-size: 10px; line-height: 1.4; }
.mep-guide-cue { margin-top: 12px; color: var(--guide-muted); font-size: 10px; font-weight: 650; line-height: 1.5; text-align: center; }
.mep-guide-playback { display: flex; align-items: center; gap: 7px; margin-top: 9px; }
.mep-guide-playback button { min-height: 44px; padding: 6px 10px; border-color: transparent; background: transparent; font-size: 12px; font-weight: 600; }
.mep-guide-playback > span { margin-left: auto; color: var(--guide-muted); font-size: 10px; }
.mep-guide-reduced { display: none; }
.mep-guide-hint { margin: 12px 0 0; padding: 12px 13px; border: 1px solid var(--guide-border); border-radius: 11px; color: var(--guide-muted); font-size: 12px; line-height: 1.6; }
.mep-guide-footer { padding: 14px 24px 16px; border-top: 1px solid var(--guide-border); background: var(--bg-primary, #fff); }
.mep-guide-nav { display: flex; justify-content: space-between; gap: 12px; }
.mep-guide-nav button { min-width: 120px; padding: 10px 16px; font-size: 13px; font-weight: 650; }
.mep-guide .mep-guide-next { border-color: transparent; background: #116b4c; color: #fff; }
.mep-guide-footer > small { display: block; margin-top: 10px; color: var(--guide-muted); font-size: 10px; line-height: 1.5; text-align: center; }

/* Each gesture uses the same timeline; its outcome appears after the action. */
.mep-guide-scene[data-scene='edit'] .mep-guide-finger,
.mep-guide-scene[data-scene='correct'] .mep-guide-finger { animation-name: mep-guide-hold; }
.mep-guide-scene[data-scene='edit'] .mep-guide-finger::before,
.mep-guide-scene[data-scene='correct'] .mep-guide-finger::before { animation-name: mep-guide-hold-ring; }
.mep-guide-scene[data-scene='correct'] .mep-guide-finger { left: var(--guide-stock-x); }
.mep-guide-scene[data-scene='add'] .mep-guide-finger { top: 77px; left: calc(100% - 43px); }
.mep-guide-scene[data-scene='label'] .mep-guide-finger { animation-name: mep-guide-swipe; }
.mep-guide-scene[data-scene='label'] .mep-guide-finger::before { animation-name: mep-guide-hold-ring; }
.mep-guide-scene[data-scene='label'] .mep-guide-demo-name { animation: mep-guide-row-swipe 7s infinite; }
.mep-guide-scene[data-scene='finish'] .mep-guide-demo-name { padding-left: 24px; }
.mep-guide-scene[data-scene='finish'] .mep-guide-demo-check { position: absolute; top: 1px; left: 0; display: grid; place-items: center; width: 17px; height: 17px; border: 1px solid var(--guide-border); border-radius: 5px; color: transparent; font-size: 11px; animation: mep-guide-check 7s infinite; }
.mep-guide-scene[data-scene='finish'] .mep-guide-finger { top: 71px; left: 26px; }
.mep-guide-scene[data-scene='switch'] .mep-guide-finger { top: 78px; left: calc(100% - 152px); animation: mep-guide-transfer-touch 8s infinite; }
.mep-guide-scene[data-scene='switch'] .mep-guide-finger::before { animation: none; }
.mep-guide-scene[data-scene='switch'] .mep-guide-moving-bag { z-index: 2; animation: mep-guide-transfer-bag 8s infinite; }
.mep-guide-scene[data-scene='switch'] .mep-guide-demo-result { animation: mep-guide-transfer-result 8s infinite; }
.mep-guide-scene[data-scene='overview'] .mep-guide-finger,
.mep-guide-scene[data-scene='lots'] .mep-guide-finger,
.mep-guide-scene[data-scene='service'] .mep-guide-finger { display: none; }
.mep-guide-scene[data-scene='overview'] .mep-guide-demo-result,
.mep-guide-scene[data-scene='lots'] .mep-guide-demo-result,
.mep-guide-scene[data-scene='service'] .mep-guide-demo-result { opacity: 1; animation: none; }
.mep-guide-scene[data-scene='overview'] .mep-guide-demo-name { border-left: 2px solid var(--guide-green); padding-left: 8px; }
.mep-guide-scene[data-scene='overview'] .mep-guide-demo-stock { outline: 2px solid color-mix(in srgb, var(--guide-blue) 60%, transparent); outline-offset: 2px; }
.mep-guide-scene[data-scene='overview'] .mep-guide-demo-result { display: grid; grid-template-columns: 1fr 1fr; column-gap: 12px; }
.mep-guide-scene[data-scene='overview'] .mep-guide-demo-result strong:nth-of-type(2) { grid-column: 2; grid-row: 1; }
.mep-guide-scene[data-scene='overview'] .mep-guide-demo-result span:nth-of-type(2) { grid-column: 2; grid-row: 2; }
.mep-guide-stage.is-paused *, .mep-guide-stage.is-paused *::before, .mep-guide-stage.is-paused *::after { animation-play-state: paused !important; }

@keyframes mep-guide-tap {
    0%, 7% { opacity: 0; transform: translateY(13px) scale(1); }
    15%, 20% { opacity: 1; transform: translateY(0) scale(1); }
    25% { opacity: 1; transform: translateY(0) scale(.8); }
    31% { opacity: 1; transform: translateY(0) scale(1); }
    40%, 100% { opacity: 0; transform: translateY(9px) scale(1); }
}
@keyframes mep-guide-ring {
    0%, 20% { opacity: 0; transform: scale(.5); }
    25% { opacity: .75; transform: scale(.8); }
    36%, 100% { opacity: 0; transform: scale(1.4); }
}
@keyframes mep-guide-hold {
    0%, 7% { opacity: 0; transform: translateY(13px); }
    15% { opacity: 1; transform: translateY(0) scale(1); }
    20%, 40% { opacity: 1; transform: translateY(0) scale(.87); }
    48%, 100% { opacity: 0; transform: translateY(8px) scale(1); }
}
@keyframes mep-guide-hold-ring {
    0%, 15% { opacity: 0; transform: scale(.65); }
    22% { opacity: .8; transform: scale(.7); }
    39% { opacity: .8; transform: scale(1.1); }
    45%, 100% { opacity: 0; transform: scale(1.2); }
}
@keyframes mep-guide-swipe {
    0%, 7% { opacity: 0; transform: translate(0, 13px); }
    15%, 24% { opacity: 1; transform: translate(0, 0) scale(.9); }
    40% { opacity: 1; transform: translate(65px, 0) scale(.9); }
    48%, 100% { opacity: 0; transform: translate(65px, 8px); }
}
@keyframes mep-guide-row-swipe { 0%, 24%, 48%, 100% { transform: translateX(0); } 40% { transform: translateX(12px); } }
@keyframes mep-guide-result {
    0%, 43% { opacity: 0; transform: translateY(5px); }
    51%, 89% { opacity: 1; transform: translateY(0); }
    97%, 100% { opacity: 0; transform: translateY(0); }
}
@keyframes mep-guide-check { 0%, 25%, 97%, 100% { background: transparent; color: transparent; } 32%, 89% { background: #116b4c; color: #fff; } }
@keyframes mep-guide-transfer-bag {
    0%, 15%, 82%, 100% { transform: translateX(0); background: var(--guide-green); border-color: #075f3a; }
    32%, 54% { transform: translateX(var(--guide-bag-shift)); background: var(--guide-blue); border-color: #14558c; }
    72% { transform: translateX(0); background: var(--guide-green); border-color: #075f3a; }
}
@keyframes mep-guide-transfer-touch {
    0%, 6% { opacity: 0; transform: translate(0, 10px); }
    13%, 16% { opacity: 1; transform: translate(0, 0); }
    32% { opacity: 1; transform: translate(var(--guide-bag-shift), 0); }
    38%, 43% { opacity: 0; transform: translate(var(--guide-bag-shift), 8px); }
    49%, 54% { opacity: 1; transform: translate(var(--guide-bag-shift), 0); }
    72% { opacity: 1; transform: translate(0, 0); }
    79%, 100% { opacity: 0; transform: translate(0, 8px); }
}
@keyframes mep-guide-transfer-result { 0%, 74% { opacity: 0; transform: translateY(5px); } 81%, 94% { opacity: 1; transform: translateY(0); } 100% { opacity: 0; transform: translateY(0); } }

@media (max-width: 420px) {
    .mep-guide { border-radius: 18px; }
    .mep-guide-header { gap: 10px; padding: 16px; }
    .mep-guide-header h2 { font-size: 22px; }
    .mep-guide-eyebrow { font-size: 9px; }
    .mep-guide-body { padding: 16px 12px; scrollbar-gutter: auto; }
    .mep-guide-copy h3 { font-size: 20px; }
    .mep-guide-copy p { font-size: 13px; }
    .mep-guide-progress { margin-bottom: 16px; }
    .mep-guide-scene { --guide-bag-shift: 34px; padding: 12px 9px; }
    .mep-guide-demo-row { grid-template-columns: minmax(0, 1fr) 142px; gap: 6px; padding: 9px 5px 9px 8px; }
    .mep-guide-demo-name strong { font-size: 11px; }
    .mep-guide-demo-name small { font-size: 8px; }
    .mep-guide-demo-stock { grid-template-columns: 1fr 1fr 23px; }
    .mep-guide-finger { top: 79px; }
    .mep-guide-scene[data-scene='add'] .mep-guide-finger { top: 72px; left: calc(100% - 32px); }
    .mep-guide-scene[data-scene='finish'] .mep-guide-finger { top: 69px; left: 16px; }
    .mep-guide-scene[data-scene='switch'] .mep-guide-finger { top: 74px; left: calc(100% - 135px); }
    .mep-guide-playback { gap: 2px; }
    .mep-guide-playback button { padding-right: 8px; padding-left: 8px; }
    .mep-guide-playback > span { font-size: 9px; }
    .mep-guide-footer { padding: 12px; }
    .mep-guide-nav { gap: 8px; }
    .mep-guide-nav button { flex: 1; min-width: 0; padding: 10px 8px; font-size: 12px; }
    .mep-guide-footer > small { font-size: 9px; }
}
@media (prefers-reduced-motion: reduce) {
    .mep-guide *, .mep-guide *::before, .mep-guide *::after { animation: none !important; transition: none !important; }
    .mep-guide .mep-guide-finger, .mep-guide-playback { display: none; }
    .mep-guide-demo-result { opacity: 1; transform: none; }
    .mep-guide-scene[data-scene='finish'] .mep-guide-demo-check { background: #116b4c; color: #fff; }
    .mep-guide-reduced { display: block; margin: 10px 0 0; color: var(--guide-muted); font-size: 11px; line-height: 1.5; }
}