/* Scoped to the consultation guide: shared clinic header, footer and forms stay independent. */
.ba-skin-container { min-width: 0; }
#ba-skin-guide { --skin-ink: #183c38; --skin-green: #246960; --skin-muted: #5d716b; --skin-line: #dce5df; color: var(--skin-ink); font-size: 16px; line-height: 1.65; padding-bottom: 72px; text-align: left; }
#ba-skin-guide *, #ba-skin-guide *::before, #ba-skin-guide *::after { box-sizing: border-box; }
#ba-skin-guide [hidden] { display: none !important; }
#ba-skin-guide h1, #ba-skin-guide h2, #ba-skin-guide h3, #ba-skin-guide h4, #ba-skin-guide p { margin: 0; padding: 0; color: inherit; }
#ba-skin-guide h1, #ba-skin-guide h2, #ba-skin-guide h3, #ba-skin-guide h4 { word-break: keep-all; overflow-wrap: anywhere; }
#ba-skin-guide button, #ba-skin-guide textarea, #ba-skin-guide input { font: inherit; }
#ba-skin-guide button { cursor: pointer; }
#ba-skin-guide a { color: inherit; }
#ba-skin-guide :focus-visible { outline: 3px solid #367f74; outline-offset: 4px; }
#ba-skin-guide h2:focus { outline: none; }
#ba-skin-guide .skin-masthead { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 18px 0 24px; border-bottom: 1px solid var(--skin-line); font-size: 13px; color: var(--skin-muted); }
#ba-skin-guide .skin-wordmark { font-size: 27px; font-weight: 800; line-height: 1; letter-spacing: -.08em; color: var(--skin-ink); }
#ba-skin-guide .skin-wordmark span { margin-left: 9px; font-size: 10px; font-weight: 600; letter-spacing: .2em; }
#ba-skin-guide .skin-hero { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .9fr); gap: 40px; align-items: center; padding: 44px 0; }
#ba-skin-guide .skin-eyebrow { color: var(--skin-green); font-size: 11px; font-weight: 700; letter-spacing: .15em; margin-bottom: 18px; }
#ba-skin-guide h1 { max-width: 540px; font-size: clamp(30px, 3.6vw, 45px); line-height: 1.32; font-weight: 700; letter-spacing: -.055em; white-space: pre-line; }
#ba-skin-guide .skin-lead { max-width: 470px; margin-top: 25px; font-size: 16px; line-height: 1.9; color: var(--skin-muted); word-break: keep-all; }
#ba-skin-guide .skin-meta { font-size: 12px; color: var(--skin-muted); margin: 29px 0 12px; }
#ba-skin-guide .skin-button { display: inline-flex; justify-content: center; align-items: center; gap: 24px; min-height: 50px; max-width: 100%; border: 1px solid transparent; border-radius: 8px; padding: 13px 22px; font-weight: 600; font-size: 15px; line-height: 1.5; text-decoration: none; white-space: normal; text-align: center; transition: background .16s; }
#ba-skin-guide .skin-primary { background: var(--skin-green); color: #fff; }
#ba-skin-guide .skin-primary:hover { background: #174c45; }
#ba-skin-guide .skin-secondary { background: #fff; border-color: #bccdc4; color: var(--skin-ink); }
#ba-skin-guide .skin-secondary:hover { background: #f2f6f2; }
#ba-skin-guide .skin-code-preview { border-radius: 20px; overflow: hidden; background: #123d38; color: #fff; box-shadow: 0 12px 35px #183c3814; }
#ba-skin-guide .skin-preview-portrait { position: relative; height: 215px; overflow: hidden; background: #f5e4d4; }
#ba-skin-guide .skin-preview-portrait svg { width: 100%; height: 100%; display: block; }
#ba-skin-guide .skin-preview-badge { position: absolute; left: 20px; top: 18px; color: #123d38; font-size: 13px; font-weight: 800; line-height: 1.25; letter-spacing: -.02em; }
#ba-skin-guide .skin-preview-target { fill: #ffffff15; stroke: #fff; stroke-width: 1.5; vector-effect: non-scaling-stroke; }
#ba-skin-guide .skin-preview-target--texture { display: none; }
#ba-skin-guide [data-preview-focus="texture"] .skin-preview-target--lip { display: none; }
#ba-skin-guide [data-preview-focus="texture"] .skin-preview-target--texture { display: block; }
#ba-skin-guide .skin-preview-content { padding: 22px; }
#ba-skin-guide .skin-preview-content .skin-eyebrow { color: #bad8cc; font-size: 11px; letter-spacing: .03em; margin-bottom: 12px; }
#ba-skin-guide .skin-preview-tabs { display: flex; flex-wrap: wrap; gap: 6px; }
#ba-skin-guide .skin-preview-tabs button { border: 1px solid #729a8e; border-radius: 30px; background: transparent; color: #e4f1e8; font-size: 12px; padding: 8px 12px; min-height: 40px; }
#ba-skin-guide .skin-preview-tabs button[aria-pressed="true"] { color: #123d38; background: #e7f2e9; border-color: #e7f2e9; }
#ba-skin-guide .skin-preview-result { min-height: 120px; padding-top: 18px; }
#ba-skin-guide [data-skin-example-code] { font-size: 11px; letter-spacing: .13em; color: #e9bda8; }
#ba-skin-guide .skin-preview-result h2 { font-size: 23px; line-height: 1.35; margin: 5px 0 10px; }
#ba-skin-guide .skin-preview-result p { font-size: 13px; line-height: 1.6; color: #d5e4dc; }
#ba-skin-guide .skin-preview-note { font-size: 10px; color: #b7cdc3; margin-top: 14px; }
#ba-skin-guide .skin-before-after { display: flex; justify-content: space-between; align-items: center; gap: 18px; padding: 23px 27px; background: #f4f3ed; border-radius: 12px; margin-bottom: 30px; }
#ba-skin-guide .skin-before-after span { font-size: 14px; }
#ba-skin-guide .skin-before-after b { display: block; color: #6d8679; font-size: 10px; letter-spacing: .18em; margin-bottom: 4px; }
#ba-skin-guide .skin-before-after span:last-child { color: #125c52; font-weight: 600; }
#ba-skin-guide .skin-identity { display: grid; grid-template-columns: 1.3fr 1fr; background: #123d38; color: #fff; border-radius: 18px; overflow: hidden; margin-bottom: 28px; }
#ba-skin-guide .skin-identity-main { padding: 34px; }
#ba-skin-guide .skin-identity-code { display: inline-block; color: #f0c4ac; border-bottom: 1px solid #719184; padding-bottom: 10px; font-size: 16px; letter-spacing: .15em; }
#ba-skin-guide .skin-identity-style { font-size: 30px; font-weight: 650; line-height: 1.45; margin-top: 22px; letter-spacing: -.04em; }
#ba-skin-guide .skin-identity h3 { font-size: 20px; color: #c8e5d7; margin-top: 8px; }
#ba-skin-guide .skin-identity-note { color: #b5cec1; font-size: 11px; line-height: 1.8; margin-top: 22px; }
#ba-skin-guide .skin-identity-reasons { padding: 34px 27px; background: #ffffff08; border-left: 1px solid #ffffff20; }
#ba-skin-guide .skin-identity-reasons > p { font-size: 12px; color: #c0d8ca; margin-bottom: 20px; }
#ba-skin-guide .skin-identity-reasons ul { list-style: none; margin: 0; padding: 0; }
#ba-skin-guide .skin-identity-reasons li { padding: 12px 0; border-bottom: 1px solid #ffffff24; font-size: 14px; }
#ba-skin-guide .skin-design-section { padding: 16px 0 38px; }
#ba-skin-guide .skin-design-intro { font-size: 14px; color: var(--skin-muted); margin: 14px 0 24px; max-width: 680px; }
#ba-skin-guide .skin-design-list { display: grid; gap: 14px; }
#ba-skin-guide .skin-design-point { display: flex; gap: 22px; padding: 26px; border: 1px solid var(--skin-line); border-radius: 14px; }
#ba-skin-guide .skin-design-number { color: #79a28e; font-size: 34px; font-weight: 300; line-height: 1.2; }
#ba-skin-guide .skin-design-concern { font-size: 11px; color: #647f71; }
#ba-skin-guide .skin-design-point h4 { font-size: 23px; font-weight: 650; line-height: 1.5; margin: 6px 0 12px; }
#ba-skin-guide .skin-design-point p { font-size: 14px; line-height: 1.9; color: var(--skin-muted); word-break: keep-all; }
#ba-skin-guide .skin-keep-note { background: #f6f0e8; border-radius: 12px; padding: 23px 26px; margin-top: 18px; }
#ba-skin-guide .skin-keep-note > span { font-size: 11px; color: #806b57; display: block; }
#ba-skin-guide .skin-keep-note strong { display: block; font-size: 17px; margin: 7px 0; }
#ba-skin-guide .skin-keep-note p { color: #6f766b; font-size: 13px; line-height: 1.8; }
#ba-skin-guide .skin-principles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--skin-line); border-bottom: 1px solid var(--skin-line); }
#ba-skin-guide .skin-principles > div { padding: 25px 20px; border-right: 1px solid var(--skin-line); }
#ba-skin-guide .skin-principles > div:first-child { padding-left: 0; }
#ba-skin-guide .skin-principles > div:last-child { border-right: 0; }
#ba-skin-guide .skin-index { color: #6b887a; font-size: 12px; letter-spacing: .1em; }
#ba-skin-guide .skin-principles h2 { font-size: 17px; font-weight: 650; margin: 10px 0 5px; }
#ba-skin-guide .skin-principles p { color: var(--skin-muted); font-size: 13px; }
#ba-skin-guide .skin-privacy { font-size: 12px; color: var(--skin-muted); line-height: 1.8; margin-top: 22px; }
#ba-skin-guide .skin-notice { border-top: 1px solid var(--skin-line); font-size: 12px; color: var(--skin-muted); line-height: 1.8; margin-top: 30px; padding-top: 20px; }
#ba-skin-guide .skin-quiz { max-width: 760px; margin: 36px auto 0; padding: 32px; border: 1px solid var(--skin-line); border-radius: 18px; background: #fbfcf9; }
#ba-skin-guide .skin-progress-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font-size: 11px; letter-spacing: .07em; color: var(--skin-muted); }
#ba-skin-guide progress { display: block; border: 0; appearance: none; width: 100%; height: 4px; border-radius: 4px; overflow: hidden; margin: 12px 0 34px; background: #e3eae4; }
#ba-skin-guide progress::-webkit-progress-bar { background: #e3eae4; }
#ba-skin-guide progress::-webkit-progress-value { background: var(--skin-green); transition: width .2s; }
#ba-skin-guide progress::-moz-progress-bar { background: var(--skin-green); }
#ba-skin-guide .skin-quiz h2 { font-size: 27px; line-height: 1.45; letter-spacing: -.035em; font-weight: 650; }
#ba-skin-guide .skin-hint { color: var(--skin-muted); font-size: 13px; margin: 12px 0 24px; }
#ba-skin-guide .skin-question-context { color: var(--skin-green); font-size: 12px; font-weight: 600; margin-bottom: 12px; }
#ba-skin-guide .skin-selection-count { color: var(--skin-green); font-size: 12px; font-weight: 600; margin: -10px 0 14px; }
#ba-skin-guide fieldset { border: 0; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; min-width: 0; }
#ba-skin-guide .skin-option { display: flex; align-items: center; gap: 12px; position: relative; border: 1px solid #d5e0d8; border-radius: 9px; background: #fff; padding: 17px 14px; min-height: 74px; cursor: pointer; transition: border-color .15s, background .15s; }
#ba-skin-guide .skin-option:has(input:checked) { border-color: var(--skin-green); background: #eaf3ed; box-shadow: inset 0 0 0 1px var(--skin-green); }
#ba-skin-guide .skin-option:hover { border-color: #6c9284; }
#ba-skin-guide .skin-option input { appearance: auto; width: 17px; height: 17px; flex: 0 0 17px; margin: 0; accent-color: var(--skin-green); opacity: 1; position: static; }
#ba-skin-guide .skin-option-body { flex: 1; min-width: 0; }
#ba-skin-guide .skin-option strong { display: block; font-size: 15px; line-height: 1.55; font-weight: 600; word-break: keep-all; overflow-wrap: anywhere; }
#ba-skin-guide .skin-option small { display: block; font-size: 11px; line-height: 1.65; margin-top: 4px; color: var(--skin-muted); word-break: keep-all; }
#ba-skin-guide .skin-option-mark { display: none; color: var(--skin-green); }
#ba-skin-guide .skin-option input:checked ~ .skin-option-mark { display: block; }
#ba-skin-guide .skin-error { min-height: 28px; margin-top: 12px; font-size: 13px; color: #963f26; }
#ba-skin-guide .skin-navigation { display: flex; justify-content: space-between; gap: 14px; border-top: 1px solid var(--skin-line); padding-top: 20px; }
#ba-skin-guide .skin-navigation .skin-primary { min-width: 140px; }
#ba-skin-guide .skin-result-heading { padding: 40px 0 30px; }
#ba-skin-guide .skin-result-heading h2 { font-size: 34px; font-weight: 650; letter-spacing: -.04em; }
#ba-skin-guide .skin-result-heading > p:last-child { font-size: 15px; color: var(--skin-muted); margin-top: 12px; }
#ba-skin-guide .skin-mode { border-left: 3px solid #507868; background: #f0f3e9; padding: 24px; margin-bottom: 22px; border-radius: 0 12px 12px 0; }
#ba-skin-guide .skin-mode h3 { font-size: 21px; margin-bottom: 10px; }
#ba-skin-guide .skin-mode p { font-size: 14px; line-height: 1.9; }
#ba-skin-guide .skin-result-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 18px; }
#ba-skin-guide .skin-card { border: 1px solid var(--skin-line); border-radius: 14px; padding: 25px; min-width: 0; }
#ba-skin-guide h3 { font-size: 21px; line-height: 1.5; letter-spacing: -.03em; }
#ba-skin-guide .skin-priority-list { list-style: none; padding: 0; margin: 15px 0 0; }
#ba-skin-guide .skin-priority-list li { display: flex; align-items: flex-start; gap: 14px; padding: 15px 0; border-bottom: 1px solid var(--skin-line); }
#ba-skin-guide .skin-priority-list li:last-child { border: 0; }
#ba-skin-guide .skin-priority-number { font-size: 24px; font-weight: 300; color: #7c9d8f; }
#ba-skin-guide .skin-priority-list strong { font-size: 17px; font-weight: 600; }
#ba-skin-guide .skin-priority-list p { font-size: 13px; color: var(--skin-muted); margin-top: 6px; }
#ba-skin-guide .skin-check-list { list-style: none; margin: 16px 0 0; padding: 0; }
#ba-skin-guide .skin-check-list li { padding: 0 0 13px 19px; position: relative; font-size: 14px; line-height: 1.8; }
#ba-skin-guide .skin-check-list li::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: #5c8e7b; position: absolute; top: 10px; left: 0; }
#ba-skin-guide .skin-answers { border-bottom: 1px solid var(--skin-line); padding: 20px 0; }
#ba-skin-guide .skin-answers summary { cursor: pointer; font-size: 14px; font-weight: 600; padding: 8px 0; }
#ba-skin-guide .skin-answers dl { margin: 12px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 22px; font-size: 13px; }
#ba-skin-guide .skin-answers dt { color: var(--skin-muted); }
#ba-skin-guide .skin-answers dd { margin: 0; }
#ba-skin-guide .skin-related { padding: 34px 0; }
#ba-skin-guide .skin-related-desc { font-size: 13px; color: var(--skin-muted); margin: 12px 0 20px; line-height: 1.8; }
#ba-skin-guide .skin-treatment-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
#ba-skin-guide .skin-treatment { padding: 21px; border: 1px solid var(--skin-line); border-radius: 12px; background: #f7f8f2; display: flex; flex-direction: column; }
#ba-skin-guide .skin-treatment h4 { font-size: 18px; line-height: 1.6; margin: 14px 0 10px; font-weight: 600; }
#ba-skin-guide .skin-treatment p { font-size: 12px; color: var(--skin-muted); margin-bottom: 20px; }
#ba-skin-guide .skin-treatment a { display: block; padding: 12px 0 0; border-top: 1px solid var(--skin-line); margin-top: auto; font-size: 13px; font-weight: 600; }
#ba-skin-guide .skin-empty { grid-column: 1 / -1; font-size: 14px; padding: 20px; background: #f5f7f2; border-radius: 10px; }
#ba-skin-guide .skin-summary { background: #f3f6f2; border-radius: 14px; padding: 24px; margin: 26px 0; }
#ba-skin-guide .skin-summary-head { display: flex; justify-content: space-between; align-items: center; gap: 15px; margin-bottom: 16px; }
#ba-skin-guide .skin-summary-head .skin-button { font-size: 12px; min-height: 42px; padding: 9px 14px; flex-shrink: 0; }
#ba-skin-guide textarea { width: 100%; display: block; background: #fff; color: var(--skin-ink); border: 1px solid #cedbd1; border-radius: 6px; padding: 15px; resize: vertical; line-height: 1.9; font-size: 13px; }
#ba-skin-guide [data-skin-copy-status] { font-size: 12px; margin-top: 10px; }
#ba-skin-guide .skin-result-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
#ba-skin-guide .skin-text-button { border: 0; padding: 13px; background: none; text-decoration: underline; text-underline-offset: 4px; font-size: 13px; color: var(--skin-muted); min-height: 48px; }
#ba-skin-guide .skin-fallback { padding: 20px 0; font-size: 14px; }
#ba-skin-guide .skin-fallback a { text-decoration: underline; }
@media (max-width: 800px) {
  #ba-skin-guide .skin-hero { gap: 26px; grid-template-columns: minmax(0, 1.1fr) minmax(240px, .9fr); }
  #ba-skin-guide .skin-treatment-grid { grid-template-columns: 1fr; }
  #ba-skin-guide .skin-result-grid { grid-template-columns: 1fr; }
}
@media (max-width: 540px) {
  #ba-skin-guide { padding-bottom: 45px; }
  #ba-skin-guide .skin-masthead { padding: 12px 0 18px; }
  #ba-skin-guide .skin-hero { padding: 30px 0; grid-template-columns: 1fr; }
  #ba-skin-guide .skin-preview-portrait { height: 190px; }
  #ba-skin-guide .skin-before-after { padding: 20px; gap: 12px; }
  #ba-skin-guide .skin-before-after span { font-size: 12px; }
  #ba-skin-guide .skin-identity { grid-template-columns: 1fr; }
  #ba-skin-guide .skin-identity-main, #ba-skin-guide .skin-identity-reasons { padding: 24px; }
  #ba-skin-guide .skin-identity-reasons { border-left: 0; border-top: 1px solid #ffffff20; }
  #ba-skin-guide .skin-identity-style { font-size: 26px; }
  #ba-skin-guide .skin-design-point { gap: 13px; padding: 20px 16px; }
  #ba-skin-guide .skin-design-number { font-size: 25px; }
  #ba-skin-guide .skin-design-point h4 { font-size: 20px; }
  #ba-skin-guide .skin-keep-note { padding: 20px; }
  #ba-skin-guide h1 { font-size: 33px; max-width: 320px; }
  #ba-skin-guide .skin-lead { margin-top: 20px; font-size: 14px; }
  #ba-skin-guide .skin-meta { margin-top: 24px; }
  #ba-skin-guide [data-skin-start] { width: 100%; justify-content: space-between; }
  #ba-skin-guide .skin-principles { grid-template-columns: 1fr; }
  #ba-skin-guide .skin-principles > div, #ba-skin-guide .skin-principles > div:first-child { padding: 16px 0 16px 38px; border-right: 0; border-bottom: 1px solid var(--skin-line); position: relative; }
  #ba-skin-guide .skin-principles > div:last-child { border-bottom: 0; }
  #ba-skin-guide .skin-principles .skin-index { position: absolute; top: 22px; left: 0; }
  #ba-skin-guide .skin-principles h2 { margin: 0 0 3px; font-size: 16px; }
  #ba-skin-guide .skin-quiz { padding: 22px 16px; margin-top: 20px; }
  #ba-skin-guide .skin-quiz h2 { font-size: 23px; }
  #ba-skin-guide fieldset { grid-template-columns: 1fr; gap: 8px; }
  #ba-skin-guide fieldset[data-question="detail_volume"], #ba-skin-guide fieldset[data-question="detail_lines"] { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #ba-skin-guide .skin-option { padding: 14px 12px; min-height: 62px; }
  #ba-skin-guide .skin-option strong { font-size: 14px; }
  #ba-skin-guide .skin-button { font-size: 14px; padding: 12px 17px; }
  #ba-skin-guide .skin-result-heading h2 { font-size: 28px; }
  #ba-skin-guide .skin-card, #ba-skin-guide .skin-mode, #ba-skin-guide .skin-summary { padding: 20px; }
  #ba-skin-guide .skin-summary-head { align-items: flex-start; flex-direction: column; }
  #ba-skin-guide .skin-answers dl { grid-template-columns: 1fr; gap: 3px; }
  #ba-skin-guide .skin-answers dd { margin-bottom: 13px; }
  #ba-skin-guide .skin-result-actions .skin-primary { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  #ba-skin-guide *, #ba-skin-guide *::before, #ba-skin-guide *::after { transition: none !important; scroll-behavior: auto !important; }
}